# To display the perf.data header info, please use --header/--header-only options. # # # Total Lost Samples: 0 # # Samples: 94K of event 'cycles:ppp' # Event count (approx.): 34738352402 # # Overhead Command Shared Object Symbol # ........ ............... ......................... ........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................ # 13.02% arrow-flight-be [kernel.kallsyms] [k] copy_user_enhanced_fast_string 12.91% default-executo [kernel.kallsyms] [k] copy_user_enhanced_fast_string 11.27% arrow-flight-be libc-2.27.so [.] __memmove_avx_unaligned_erms 3.02% grpcpp_sync_ser [kernel.kallsyms] [k] copy_user_enhanced_fast_string 0.73% grpcpp_sync_ser libc-2.27.so [.] _int_malloc 0.69% default-executo libc-2.27.so [.] cfree@GLIBC_2.2.5 0.66% arrow-flight-be [kernel.kallsyms] [k] _raw_spin_lock_irqsave 0.64% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] gpr_ref 0.58% arrow-flight-be [kernel.kallsyms] [k] syscall_return_via_sysret 0.57% arrow-flight-be [kernel.kallsyms] [k] __entry_trampoline_start 0.53% grpcpp_sync_ser libc-2.27.so [.] malloc 0.52% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] gpr_unref 0.51% default-executo [kernel.kallsyms] [k] tcp_sendmsg_locked 0.50% arrow-flight-be [kernel.kallsyms] [k] copy_page_to_iter 0.48% arrow-flight-be arrow-flight-benchmark [.] gpr_ref 0.46% arrow-flight-be libc-2.27.so [.] cfree@GLIBC_2.2.5 0.41% arrow-flight-be libpthread-2.27.so [.] __pthread_mutex_lock 0.38% arrow-flight-be arrow-flight-benchmark [.] gpr_unref 0.38% default-executo [kernel.kallsyms] [k] _raw_spin_lock_irqsave 0.38% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] arrow::flight::FlightServiceImpl::DoGet 0.36% default-executo [kernel.kallsyms] [k] _raw_spin_lock 0.36% grpcpp_sync_ser [kernel.kallsyms] [k] syscall_return_via_sysret 0.33% default-executo libarrow_flight.so.13.0.0 [.] gpr_unref 0.33% arrow-flight-be libc-2.27.so [.] malloc 0.33% grpcpp_sync_ser [kernel.kallsyms] [k] __entry_trampoline_start 0.32% arrow-flight-be [kernel.kallsyms] [k] dst_release 0.32% grpcpp_sync_ser [vdso] [.] __vdso_getcpu 0.31% default-executo [kernel.kallsyms] [k] try_to_wake_up 0.30% default-executo [kernel.kallsyms] [k] get_page_from_freelist 0.30% default-executo [kernel.kallsyms] [k] skb_release_data 0.29% grpcpp_sync_ser libc-2.27.so [.] cfree@GLIBC_2.2.5 0.28% arrow-flight-be arrow-flight-benchmark [.] arrow::ipc::LoadRecordBatchFromSource 0.26% default-executo [kernel.kallsyms] [k] select_task_rq_fair 0.26% grpcpp_sync_ser libpthread-2.27.so [.] __pthread_mutex_lock 0.26% arrow-flight-be [kernel.kallsyms] [k] __fget 0.26% grpcpp_sync_ser libarrow.so.13.0.0 [.] arrow::ipc::internal::RecordBatchSerializer::Visit 0.26% arrow-flight-be [kernel.kallsyms] [k] native_queued_spin_lock_slowpath 0.25% arrow-flight-be [kernel.kallsyms] [k] update_load_avg 0.24% arrow-flight-be [kernel.kallsyms] [k] tcp_recvmsg 0.24% default-executo [kernel.kallsyms] [k] syscall_return_via_sysret 0.24% arrow-flight-be [kernel.kallsyms] [k] _raw_spin_lock 0.23% default-executo [kernel.kallsyms] [k] __entry_trampoline_start 0.23% default-executo [kernel.kallsyms] [k] update_load_avg 0.23% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] grpc_slice_unref 0.22% arrow-flight-be [kernel.kallsyms] [k] skb_release_data 0.22% arrow-flight-be [kernel.kallsyms] [k] ep_send_events_proc 0.22% default-executo libarrow_flight.so.13.0.0 [.] gpr_ref 0.21% default-executo [kernel.kallsyms] [k] __inet_lookup_established 0.21% arrow-flight-be libc-2.27.so [.] _int_malloc 0.21% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] pollset_work 0.20% default-executo libarrow_flight.so.13.0.0 [.] arrow::flight::internal::ReleaseBuffer 0.19% default-executo [kernel.kallsyms] [k] __nf_conntrack_find_get 0.19% default-executo [kernel.kallsyms] [k] tcp_v4_rcv 0.19% arrow-flight-be [kernel.kallsyms] [k] sock_poll 0.19% arrow-flight-be arrow-flight-benchmark [.] cq_pluck 0.19% arrow-flight-be [kernel.kallsyms] [k] select_task_rq_fair 0.18% default-executo libpthread-2.27.so [.] __pthread_mutex_lock 0.18% arrow-flight-be [kernel.kallsyms] [k] tcp_poll 0.18% grpcpp_sync_ser [kernel.kallsyms] [k] _raw_spin_lock_irqsave 0.18% default-executo [kernel.kallsyms] [k] resched_curr 0.18% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] grpc_slice_buffer_add_indexed 0.18% arrow-flight-be arrow-flight-benchmark [.] pollset_work 0.18% default-executo libarrow_flight.so.13.0.0 [.] grpc_slice_ref_internal 0.17% arrow-flight-be [kernel.kallsyms] [k] reweight_entity 0.17% arrow-flight-be arrow-flight-benchmark [.] grpc_core::LockfreeEvent::SetReady 0.17% arrow-flight-be [kernel.kallsyms] [k] __update_load_avg_se.isra.38 0.17% arrow-flight-be [kernel.kallsyms] [k] _raw_spin_lock_bh 0.17% arrow-flight-be [kernel.kallsyms] [k] ep_item_poll.isra.10 0.17% grpcpp_sync_ser [kernel.kallsyms] [k] _raw_spin_lock 0.17% grpcpp_sync_ser [kernel.kallsyms] [k] update_load_avg 0.17% grpcpp_sync_ser libc-2.27.so [.] sched_getcpu 0.16% grpcpp_sync_ser libpthread-2.27.so [.] __pthread_mutex_unlock 0.16% arrow-flight-be arrow-flight-benchmark [.] combiner_exec 0.16% default-executo [kernel.kallsyms] [k] enqueue_task_fair 0.16% default-executo [kernel.kallsyms] [k] enqueue_entity 0.16% default-executo [kernel.kallsyms] [k] tcp_rcv_established 0.15% arrow-flight-be arrow-flight-benchmark [.] grpc_combiner_continue_exec_ctx 0.15% default-executo [kernel.kallsyms] [k] ipt_do_table 0.15% arrow-flight-be [kernel.kallsyms] [k] skb_copy_datagram_iter 0.15% arrow-flight-be [kernel.kallsyms] [k] tcp_rcv_established 0.15% arrow-flight-be libpthread-2.27.so [.] __pthread_mutex_unlock 0.15% arrow-flight-be [kernel.kallsyms] [k] _raw_spin_unlock_irqrestore 0.14% arrow-flight-be [kernel.kallsyms] [k] ep_poll_callback 0.14% arrow-flight-be arrow-flight-benchmark [.] arrow::flight::internal::FlightDataDeserialize 0.14% default-executo [kernel.kallsyms] [k] tcp_transmit_skb 0.14% arrow-flight-be [kernel.kallsyms] [k] __wake_up_common 0.14% arrow-flight-be [kernel.kallsyms] [k] __schedule 0.14% default-executo [kernel.kallsyms] [k] nf_conntrack_in 0.14% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] grpc_combiner_continue_exec_ctx 0.13% grpcpp_sync_ser libc-2.27.so [.] __memmove_avx_unaligned_erms 0.13% grpcpp_sync_ser libarrow.so.13.0.0 [.] arrow::VisitArrayInline 0.13% arrow-flight-be [kernel.kallsyms] [k] enqueue_entity 0.13% arrow-flight-be [kernel.kallsyms] [k] __free_pages_ok 0.13% default-executo [kernel.kallsyms] [k] sock_put 0.13% grpcpp_sync_ser [kernel.kallsyms] [k] tcp_sendmsg_locked 0.13% default-executo [kernel.kallsyms] [k] _copy_from_iter_full 0.13% default-executo [kernel.kallsyms] [k] __free_pages_ok 0.12% arrow-flight-be [kernel.kallsyms] [k] fput 0.12% default-executo [kernel.kallsyms] [k] __indirect_thunk_start 0.12% arrow-flight-be [kernel.kallsyms] [k] native_write_msr 0.12% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] grpc_slice_ref_internal 0.12% grpcpp_sync_ser ld-2.27.so [.] __tls_get_addr 0.12% default-executo [kernel.kallsyms] [k] native_queued_spin_lock_slowpath 0.12% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] std::vector >::_M_realloc_insert 0.12% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] cq_pluck 0.12% arrow-flight-be arrow-flight-benchmark [.] grpc_chttp2_perform_read 0.12% arrow-flight-be [kernel.kallsyms] [k] enqueue_task_fair 0.12% grpcpp_sync_ser [kernel.kallsyms] [k] futex_wait_setup 0.12% default-executo [kernel.kallsyms] [k] reweight_entity 0.12% arrow-flight-be [kernel.kallsyms] [k] tcp_transmit_skb 0.12% arrow-flight-be [kernel.kallsyms] [k] update_curr 0.12% arrow-flight-be arrow-flight-benchmark [.] grpc::ClientReader::Read 0.12% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] arrow::flight::internal::FlightDataSerialize 0.12% default-executo [kernel.kallsyms] [k] __dev_queue_xmit 0.12% arrow-flight-be arrow-flight-benchmark [.] std::_Sp_counted_base<(__gnu_cxx::_Lock_policy)2>::_M_release 0.11% arrow-flight-be [kernel.kallsyms] [k] ep_poll 0.11% grpcpp_sync_ser [kernel.kallsyms] [k] __schedule 0.11% grpcpp_sync_ser [kernel.kallsyms] [k] get_futex_key_refs.isra.13 0.11% arrow-flight-be [kernel.kallsyms] [k] __nf_conntrack_find_get 0.11% arrow-flight-be arrow-flight-benchmark [.] read_action_locked 0.11% default-executo libarrow_flight.so.13.0.0 [.] grpc_slice_buffer_add_indexed 0.11% default-executo [kernel.kallsyms] [k] futex_wake 0.11% arrow-flight-be arrow-flight-benchmark [.] perform_stream_op_locked 0.11% default-executo libarrow_flight.so.13.0.0 [.] perform_stream_op_locked 0.11% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] grpc_slice_unref_internal 0.10% arrow-flight-be [kernel.kallsyms] [k] update_cfs_group 0.10% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] call_start_batch 0.10% grpcpp_sync_ser libpthread-2.27.so [.] __pthread_once 0.10% arrow-flight-be arrow-flight-benchmark [.] pollable_process_events 0.10% arrow-flight-be [kernel.kallsyms] [k] resched_curr 0.10% arrow-flight-be arrow-flight-benchmark [.] arrow::SimpleRecordBatch::~SimpleRecordBatch 0.10% default-executo [kernel.kallsyms] [k] iov_iter_advance 0.10% grpcpp_sync_ser libpthread-2.27.so [.] pthread_cond_wait@@GLIBC_2.3.2 0.10% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] arrow::flight::internal::SliceFromBuffer 0.10% arrow-flight-be arrow-flight-benchmark [.] call_start_batch 0.10% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] grpc_chttp2_begin_write 0.10% arrow-flight-be [kernel.kallsyms] [k] finish_task_switch 0.10% grpcpp_sync_ser libpthread-2.27.so [.] __pthread_mutex_cond_lock 0.10% arrow-flight-be [kernel.kallsyms] [k] native_sched_clock 0.10% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] gpr_cpu_current_cpu 0.10% arrow-flight-be [kernel.kallsyms] [k] do_syscall_64 0.09% arrow-flight-be arrow-flight-benchmark [.] gpr_mpscq_push 0.09% default-executo [kernel.kallsyms] [k] ipv4_dst_check 0.09% grpcpp_sync_ser [kernel.kallsyms] [k] finish_task_switch 0.09% grpcpp_sync_ser libarrow.so.13.0.0 [.] arrow::ipc::internal::MakeRecordBatch 0.09% default-executo [kernel.kallsyms] [k] __alloc_skb 0.09% arrow-flight-be [kernel.kallsyms] [k] tcp_queue_rcv 0.09% default-executo libpthread-2.27.so [.] __pthread_mutex_unlock 0.09% grpcpp_sync_ser [kernel.kallsyms] [k] get_page_from_freelist 0.09% grpcpp_sync_ser [kernel.kallsyms] [k] try_to_wake_up 0.09% grpcpp_sync_ser libarrow.so.13.0.0 [.] arrow::ipc::internal::GetRecordBatchPayload 0.09% default-executo [kernel.kallsyms] [k] __wake_up_common 0.09% grpcpp_sync_ser [kernel.kallsyms] [k] update_curr 0.09% default-executo [kernel.kallsyms] [k] tcp_clean_rtx_queue 0.09% arrow-flight-be [kernel.kallsyms] [k] __indirect_thunk_start 0.09% arrow-flight-be libc-2.27.so [.] __libc_disable_asynccancel 0.09% arrow-flight-be arrow-flight-benchmark [.] grpc_deframe_unprocessed_incoming_frames 0.09% arrow-flight-be [kernel.kallsyms] [k] try_to_wake_up 0.09% default-executo libpthread-2.27.so [.] pthread_cond_wait@@GLIBC_2.3.2 0.09% arrow-flight-be arrow-flight-benchmark [.] arrow::io::BufferReader::ReadAt 0.08% grpcpp_sync_ser [kernel.kallsyms] [k] select_task_rq_fair 0.08% arrow-flight-be [kernel.kallsyms] [k] copy_user_generic_unrolled 0.08% arrow-flight-be [kernel.kallsyms] [k] __inet_lookup_established 0.08% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] grpc_slice_buffer_add 0.08% default-executo [kernel.kallsyms] [k] account_entity_enqueue 0.08% default-executo [kernel.kallsyms] [k] _raw_spin_lock_bh 0.08% default-executo [kernel.kallsyms] [k] ep_poll_callback 0.08% arrow-flight-be [kernel.kallsyms] [k] sys_epoll_wait 0.08% default-executo [kernel.kallsyms] [k] ip_finish_output2 0.08% default-executo [kernel.kallsyms] [k] nf_ct_deliver_cached_events 0.08% grpcpp_sync_ser libarrow.so.13.0.0 [.] arrow::ipc::internal::RecordBatchSerializer::VisitArray 0.08% arrow-flight-be arrow-flight-benchmark [.] std::vector, std::allocator > >::~vector 0.08% arrow-flight-be [kernel.kallsyms] [k] nf_ct_deliver_cached_events 0.08% grpcpp_sync_ser [kernel.kallsyms] [k] resched_curr 0.08% arrow-flight-be arrow-flight-benchmark [.] grpc_chttp2_maybe_complete_recv_message 0.08% arrow-flight-be arrow-flight-benchmark [.] grpc_call_combiner_start 0.08% grpcpp_sync_ser [kernel.kallsyms] [k] update_cfs_group 0.08% arrow-flight-be libc-2.27.so [.] __libc_enable_asynccancel 0.08% default-executo [kernel.kallsyms] [k] tcp_in_window 0.08% default-executo [kernel.kallsyms] [k] __check_object_size 0.08% arrow-flight-be [kernel.kallsyms] [k] dequeue_entity 0.08% default-executo [kernel.kallsyms] [k] tcp_write_xmit 0.08% grpcpp_sync_ser [kernel.kallsyms] [k] __update_load_avg_se.isra.38 0.08% grpcpp_sync_ser [kernel.kallsyms] [k] reweight_entity 0.08% arrow-flight-be [kernel.kallsyms] [k] update_rq_clock 0.08% arrow-flight-be libc-2.27.so [.] epoll_wait 0.07% arrow-flight-be arrow-flight-benchmark [.] grpc_slice_ref_internal 0.07% default-executo [kernel.kallsyms] [k] tcp_packet 0.07% arrow-flight-be arrow-flight-benchmark [.] grpc_slice_split_head 0.07% default-executo [kernel.kallsyms] [k] idle_cpu 0.07% arrow-flight-be [kernel.kallsyms] [k] tcp_v4_rcv 0.07% arrow-flight-be [kernel.kallsyms] [k] schedule 0.07% grpcpp_sync_ser [kernel.kallsyms] [k] native_write_msr 0.07% default-executo [kernel.kallsyms] [k] update_rq_clock 0.07% arrow-flight-be [kernel.kallsyms] [k] ep_scan_ready_list.constprop.17 0.07% arrow-flight-be [kernel.kallsyms] [k] _raw_spin_lock_irq 0.07% arrow-flight-be arrow-flight-benchmark [.] grpc_core::chttp2::StreamFlowControl::MakeAction 0.07% grpcpp_sync_ser [kernel.kallsyms] [k] do_futex 0.07% default-executo [kernel.kallsyms] [k] mod_timer 0.07% default-executo [kernel.kallsyms] [k] kfree 0.07% arrow-flight-be arrow-flight-benchmark [.] grpc_core::ExecCtx::Flush 0.07% default-executo libarrow_flight.so.13.0.0 [.] grpc_core::SliceBufferByteStream::Pull 0.07% grpcpp_sync_ser libarrow.so.13.0.0 [.] arrow::SimpleRecordBatch::column 0.07% grpcpp_sync_ser [kernel.kallsyms] [k] native_queued_spin_lock_slowpath 0.07% default-executo [kernel.kallsyms] [k] native_sched_clock 0.07% default-executo [kernel.kallsyms] [k] cmpxchg_double_slab.isra.61 0.07% arrow-flight-be [kernel.kallsyms] [k] __release_sock 0.07% arrow-flight-be arrow-flight-benchmark [.] grpc_call_combiner_stop 0.07% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] combiner_exec 0.07% default-executo [kernel.kallsyms] [k] nf_hook_slow 0.07% default-executo [kernel.kallsyms] [k] kmem_cache_alloc_node 0.07% arrow-flight-be arrow-flight-benchmark [.] recv_message_ready 0.07% arrow-flight-be [kernel.kallsyms] [k] aa_label_sk_perm 0.07% default-executo [kernel.kallsyms] [k] __skb_clone 0.07% default-executo libarrow_flight.so.13.0.0 [.] continue_fetching_send_locked 0.07% arrow-flight-be [kernel.kallsyms] [k] sock_put 0.07% grpcpp_sync_ser libpthread-2.27.so [.] __lll_lock_wait 0.07% grpcpp_sync_ser libarrow.so.13.0.0 [.] std::_Sp_counted_ptr_inplace, (__gnu_cxx::_Lock_policy)2>::_M_dispose 0.07% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] grpc_chttp2_encode_data 0.07% arrow-flight-be [kernel.kallsyms] [k] dequeue_task_fair 0.07% arrow-flight-be [kernel.kallsyms] [k] entry_SYSCALL_64_stage2 0.07% arrow-flight-be [kernel.kallsyms] [k] entry_SYSCALL_64_after_hwframe 0.07% default-executo [kernel.kallsyms] [k] copyin 0.06% arrow-flight-be arrow-flight-benchmark [.] del_plucker 0.06% arrow-flight-be [kernel.kallsyms] [k] cmpxchg_double_slab.isra.61 0.06% grpcpp_sync_ser [kernel.kallsyms] [k] futex_wake 0.06% arrow-flight-be arrow-flight-benchmark [.] arrow::Buffer::~Buffer 0.06% grpcpp_sync_ser [kernel.kallsyms] [k] dequeue_entity 0.06% default-executo libarrow_flight.so.13.0.0 [.] grpc_combiner_continue_exec_ctx 0.06% arrow-flight-be arrow-flight-benchmark [.] arrow::ipc::LoadArray 0.06% default-executo [kernel.kallsyms] [k] __netif_receive_skb_core 0.06% default-executo [kernel.kallsyms] [k] net_rx_action 0.06% default-executo [kernel.kallsyms] [k] __update_load_avg_se.isra.38 0.06% default-executo [kernel.kallsyms] [k] __kmalloc_node_track_caller 0.06% default-executo [kernel.kallsyms] [k] ipv4_helper 0.06% arrow-flight-be arrow-flight-benchmark [.] arrow::flight::internal::ReadBytesZeroCopy 0.06% grpcpp_sync_ser [kernel.kallsyms] [k] native_sched_clock 0.06% default-executo [kernel.kallsyms] [k] ipv4_confirm 0.06% arrow-flight-be [kernel.kallsyms] [k] ___sys_recvmsg 0.06% default-executo [kernel.kallsyms] [k] tcp_error 0.06% arrow-flight-be [vdso] [.] __vdso_getcpu 0.06% grpcpp_sync_ser [kernel.kallsyms] [k] __indirect_thunk_start 0.06% arrow-flight-be [kernel.kallsyms] [k] tcp_in_window 0.06% arrow-flight-be arrow-flight-benchmark [.] grpc_transport_perform_stream_op 0.06% default-executo [kernel.kallsyms] [k] wake_q_add 0.06% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] perform_stream_op_locked 0.06% arrow-flight-be arrow-flight-benchmark [.] std::_Sp_counted_ptr_inplace, (__gnu_cxx::_Lock_policy)2>::_M_dispose 0.06% default-executo [kernel.kallsyms] [k] __cgroup_bpf_run_filter_skb 0.06% grpcpp_sync_ser [kernel.kallsyms] [k] futex_wait 0.06% arrow-flight-be arrow-flight-benchmark [.] grpc_slice_buffer_add_indexed 0.06% arrow-flight-be [kernel.kallsyms] [k] tcp_packet 0.06% grpcpp_sync_ser libarrow.so.13.0.0 [.] arrow::ipc::internal::WriteFBMessage 0.06% arrow-flight-be [kernel.kallsyms] [k] check_preempt_curr 0.06% grpcpp_sync_ser [kernel.kallsyms] [k] __nf_conntrack_find_get 0.06% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] grpc_byte_buffer_destroy 0.06% arrow-flight-be libc-2.27.so [.] sched_getcpu 0.06% default-executo [kernel.kallsyms] [k] __fget 0.06% grpcpp_sync_ser libarrow.so.13.0.0 [.] je_arrow_dallocx 0.06% arrow-flight-be [kernel.kallsyms] [k] ipt_do_table 0.06% default-executo [kernel.kallsyms] [k] nf_nat_ipv4_fn 0.06% default-executo arrow-flight-benchmark [.] grpc_combiner_continue_exec_ctx 0.06% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] continue_fetching_send_locked 0.06% grpcpp_sync_ser [kernel.kallsyms] [k] __fget 0.06% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] grpc_slice_ref 0.06% default-executo [kernel.kallsyms] [k] copy_page_to_iter 0.06% grpcpp_sync_ser [kernel.kallsyms] [k] enqueue_task_fair 0.06% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] malloc_unref 0.06% default-executo [kernel.kallsyms] [k] iptable_filter_hook 0.06% grpcpp_sync_ser [kernel.kallsyms] [k] enqueue_entity 0.06% default-executo libarrow_flight.so.13.0.0 [.] grpc_chttp2_begin_write 0.05% grpcpp_sync_ser [kernel.kallsyms] [k] __inet_lookup_established 0.05% default-executo [kernel.kallsyms] [k] _raw_spin_unlock_irqrestore 0.05% arrow-flight-be [kernel.kallsyms] [k] __fget_light 0.05% arrow-flight-be [vdso] [.] __vdso_clock_gettime 0.05% arrow-flight-be arrow-flight-benchmark [.] grpc_core::channelz::SocketNode::RecordMessageReceived 0.05% default-executo libarrow_flight.so.13.0.0 [.] set_write_state 0.05% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] grpc_core::ExecCtx::Flush 0.05% arrow-flight-be arrow-flight-benchmark [.] grpc_slice_unref_internal 0.05% arrow-flight-be libpthread-2.27.so [.] __libc_recvmsg 0.05% arrow-flight-be arrow-flight-benchmark [.] grpc_call_next_op 0.05% default-executo [kernel.kallsyms] [k] update_cfs_group 0.05% arrow-flight-be [kernel.kallsyms] [k] sock_def_readable 0.05% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] grpc_raw_compressed_byte_buffer_create 0.05% default-executo [kernel.kallsyms] [k] tcp_queue_rcv 0.05% default-executo [kernel.kallsyms] [k] __unqueue_futex 0.05% arrow-flight-be [kernel.kallsyms] [k] cpuacct_charge 0.05% default-executo [kernel.kallsyms] [k] dst_release 0.05% default-executo [kernel.kallsyms] [k] check_preempt_curr 0.05% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] grpc_transport_perform_stream_op 0.05% grpcpp_sync_ser libarrow.so.13.0.0 [.] arrow::DefaultMemoryPool::Allocate 0.05% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] maybe_embiggen 0.05% grpcpp_sync_ser [kernel.kallsyms] [k] futex_wait_queue_me 0.05% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] grpc::CompletionQueue::Pluck 0.05% arrow-flight-be [kernel.kallsyms] [k] nf_conntrack_in 0.05% arrow-flight-be arrow-flight-benchmark [.] grpc_chttp2_data_parser_parse 0.05% default-executo [kernel.kallsyms] [k] process_backlog 0.05% default-executo libpthread-2.27.so [.] pthread_cond_signal@@GLIBC_2.3.2 0.05% default-executo libarrow_flight.so.13.0.0 [.] grpc_cq_end_op 0.05% default-executo [kernel.kallsyms] [k] free_one_page 0.05% grpcpp_sync_ser [kernel.kallsyms] [k] sys_futex 0.05% arrow-flight-be [kernel.kallsyms] [k] __kmalloc_node_track_caller 0.05% arrow-flight-be [kernel.kallsyms] [k] eventfd_poll 0.05% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] gpr_cpu_num_cores 0.05% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] grpc::ServerWriter::Write 0.05% grpcpp_sync_ser libarrow.so.13.0.0 [.] arrow::DefaultMemoryPool::Free 0.05% default-executo [kernel.kallsyms] [k] wake_up_q 0.05% default-executo [kernel.kallsyms] [k] ip_rcv 0.05% arrow-flight-be [kernel.kallsyms] [k] tcp_clean_rtx_queue 0.05% default-executo [kernel.kallsyms] [k] tcp_rbtree_insert 0.05% arrow-flight-be [kernel.kallsyms] [k] aa_sk_perm 0.05% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] gpr_once_init 0.05% grpcpp_sync_ser [kernel.kallsyms] [k] tcp_rcv_established 0.05% grpcpp_sync_ser [kernel.kallsyms] [k] do_syscall_64 0.05% default-executo [kernel.kallsyms] [k] ipv4_get_l4proto 0.05% arrow-flight-be [kernel.kallsyms] [k] account_entity_enqueue 0.05% arrow-flight-be arrow-flight-benchmark [.] grpc_byte_buffer_reader_next 0.05% arrow-flight-be [kernel.kallsyms] [k] pick_next_task_fair 0.05% default-executo [kernel.kallsyms] [k] ipv4_conntrack_defrag 0.05% grpcpp_sync_ser libstdc++.so.6.0.25 [.] operator new 0.05% arrow-flight-be arrow-flight-benchmark [.] gpr_mu_lock 0.05% arrow-flight-be arrow-flight-benchmark [.] tcp_handle_read 0.05% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] grpc::CoreCodegen::grpc_slice_ref 0.05% arrow-flight-be arrow-flight-benchmark [.] grpc_core::Chttp2IncomingByteStream::NextLocked 0.05% grpcpp_sync_ser [kernel.kallsyms] [k] dequeue_task_fair 0.04% default-executo libarrow_flight.so.13.0.0 [.] grpc_call_combiner_start 0.04% default-executo libarrow_flight.so.13.0.0 [.] kick_one_worker 0.04% arrow-flight-be [kernel.kallsyms] [k] sock_rfree 0.04% grpcpp_sync_ser [kernel.kallsyms] [k] get_futex_value_locked 0.04% grpcpp_sync_ser libpthread-2.27.so [.] pthread_cond_signal@@GLIBC_2.3.2 0.04% default-executo [kernel.kallsyms] [k] activate_task 0.04% arrow-flight-be arrow-flight-benchmark [.] grpc_slice_buffer_swap 0.04% arrow-flight-be [kernel.kallsyms] [k] ip_finish_output2 0.04% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] grpc::internal::CallOpSet, grpc::internal::CallNoOp<4>, grpc::internal::CallNoOp<5>, grpc::internal::CallNoOp<6> >::FinalizeResult 0.04% arrow-flight-be arrow-flight-benchmark [.] grpc_core::LockfreeEvent::NotifyOn 0.04% arrow-flight-be [kernel.kallsyms] [k] tcp_stream_memory_free 0.04% default-executo [kernel.kallsyms] [k] update_cfs_rq_h_load 0.04% default-executo [kernel.kallsyms] [k] skb_page_frag_refill 0.04% arrow-flight-be [kernel.kallsyms] [k] kfree 0.04% default-executo [kernel.kallsyms] [k] clear_page_erms 0.04% arrow-flight-be [kernel.kallsyms] [k] __calc_delta 0.04% arrow-flight-be [kernel.kallsyms] [k] idle_cpu 0.04% default-executo [kernel.kallsyms] [k] ip_send_check 0.04% grpcpp_sync_ser libarrow.so.13.0.0 [.] je_arrow_private_je_arena_palloc 0.04% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] grpc_slice_buffer_swap 0.04% default-executo [kernel.kallsyms] [k] ip_local_deliver 0.04% default-executo [kernel.kallsyms] [k] __virt_addr_valid 0.04% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] grpc_core::Fork::DecExecCtxCount 0.04% arrow-flight-be arrow-flight-benchmark [.] arrow::flight::FlightStreamReader::ReadNext 0.04% default-executo [kernel.kallsyms] [k] hash_conntrack_raw 0.04% default-executo [kernel.kallsyms] [k] __schedule 0.04% arrow-flight-be arrow-flight-benchmark [.] arrow::ipc::Message::Message 0.04% arrow-flight-be arrow-flight-benchmark [.] grpc_core::chttp2::StreamFlowControl::IncomingByteStreamUpdate 0.04% default-executo [kernel.kallsyms] [k] sys_futex 0.04% default-executo libarrow_flight.so.13.0.0 [.] cq_end_op_for_pluck 0.04% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] del_plucker 0.04% default-executo libarrow_flight.so.13.0.0 [.] stream_list_pop 0.04% grpcpp_sync_ser libarrow.so.13.0.0 [.] je_arrow_mallocx 0.04% arrow-flight-be [kernel.kallsyms] [k] tcp_rcv_space_adjust 0.04% grpcpp_sync_ser libarrow.so.13.0.0 [.] flatbuffers::FlatBufferBuilder::EndTable 0.04% grpcpp_sync_ser libarrow.so.13.0.0 [.] arrow::AllocateBuffer 0.04% arrow-flight-be [kernel.kallsyms] [k] mutex_lock 0.04% arrow-flight-be arrow-flight-benchmark [.] arrow::ipc::ArrayLoader::LoadCommon 0.04% default-executo [kernel.kallsyms] [k] __local_bh_enable_ip 0.04% arrow-flight-be arrow-flight-benchmark [.] pending_batches_resume 0.04% grpcpp_sync_ser libarrow.so.13.0.0 [.] std::vector >::emplace_back 0.04% default-executo [kernel.kallsyms] [k] __softirqentry_text_start 0.04% grpcpp_sync_ser [kernel.kallsyms] [k] tcp_v4_rcv 0.04% arrow-flight-be [kernel.kallsyms] [k] ctx_sched_out 0.04% grpcpp_sync_ser arrow-flight-perf-server [.] arrow::flight::PerfDataStream::Next 0.04% arrow-flight-be arrow-flight-benchmark [.] tcp_do_read 0.04% arrow-flight-be ld-2.27.so [.] do_lookup_x 0.04% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] new_slice_unref 0.04% default-executo [kernel.kallsyms] [k] tcp_stream_memory_free 0.04% default-executo [kernel.kallsyms] [k] do_softirq.part.17 0.04% arrow-flight-be [kernel.kallsyms] [k] security_socket_recvmsg 0.04% grpcpp_sync_ser libarrow.so.13.0.0 [.] arrow::default_memory_pool 0.04% grpcpp_sync_ser [kernel.kallsyms] [k] account_entity_enqueue 0.04% default-executo [kernel.kallsyms] [k] update_curr 0.04% default-executo [kernel.kallsyms] [k] do_syscall_64 0.04% default-executo [kernel.kallsyms] [k] futex_wait_setup 0.04% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] __tls_get_addr@plt 0.04% default-executo [kernel.kallsyms] [k] _raw_spin_lock_irq 0.04% grpcpp_sync_ser [kernel.kallsyms] [k] nf_conntrack_in 0.04% grpcpp_sync_ser libarrow.so.13.0.0 [.] std::vector, std::allocator > >::_M_realloc_insert > 0.04% default-executo arrow-flight-benchmark [.] grpc_chttp2_maybe_complete_recv_message 0.04% grpcpp_sync_ser [kernel.kallsyms] [k] entry_SYSCALL_64_stage2 0.04% grpcpp_sync_ser [kernel.kallsyms] [k] tcp_transmit_skb 0.04% arrow-flight-be [kernel.kallsyms] [k] ksize 0.04% arrow-flight-be [kernel.kallsyms] [k] ip_rcv 0.04% arrow-flight-be arrow-flight-benchmark [.] arrow::RecordBatch::Make 0.04% default-executo libpthread-2.27.so [.] __pthread_mutex_cond_lock 0.04% arrow-flight-be [kernel.kallsyms] [k] __virt_addr_valid 0.04% arrow-flight-be [kernel.kallsyms] [k] common_file_perm 0.04% arrow-flight-be [kernel.kallsyms] [k] clear_page_erms 0.04% arrow-flight-be [kernel.kallsyms] [k] ip_send_check 0.04% arrow-flight-be arrow-flight-benchmark [.] grpc_slice_buffer_reset_and_unref_internal 0.04% grpcpp_sync_ser [kernel.kallsyms] [k] intel_pmu_disable_all 0.03% arrow-flight-be [kernel.kallsyms] [k] tcp_ack 0.03% default-executo [kernel.kallsyms] [k] sock_def_readable 0.03% arrow-flight-be [kernel.kallsyms] [k] inet_recvmsg 0.03% default-executo [kernel.kallsyms] [k] ip_local_deliver_finish 0.03% default-executo [kernel.kallsyms] [k] copy_user_generic_unrolled 0.03% default-executo libarrow_flight.so.13.0.0 [.] tcp_flush 0.03% arrow-flight-be arrow-flight-benchmark [.] grpc_byte_buffer_reader_init 0.03% grpcpp_sync_ser [kernel.kallsyms] [k] tcp_packet 0.03% default-executo [kernel.kallsyms] [k] ip_rcv_finish 0.03% arrow-flight-be arrow-flight-benchmark [.] cc_start_transport_stream_op_batch 0.03% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] std::vector >::emplace_back 0.03% grpcpp_sync_ser [kernel.kallsyms] [k] ep_item_poll.isra.10 0.03% grpcpp_sync_ser [kernel.kallsyms] [k] check_preempt_curr 0.03% default-executo [kernel.kallsyms] [k] ip_output 0.03% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] con_start_transport_stream_op_batch 0.03% default-executo [kernel.kallsyms] [k] futex_wait 0.03% arrow-flight-be libstdc++.so.6.0.25 [.] operator new 0.03% grpcpp_sync_ser [kernel.kallsyms] [k] cpuacct_charge 0.03% grpcpp_sync_ser [kernel.kallsyms] [k] __check_object_size 0.03% default-executo [kernel.kallsyms] [k] tcp_wfree 0.03% arrow-flight-be [kernel.kallsyms] [k] tcp_error 0.03% default-executo [kernel.kallsyms] [k] fput 0.03% default-executo [kernel.kallsyms] [k] ipv4_mtu 0.03% arrow-flight-be libpthread-2.27.so [.] __pthread_once 0.03% arrow-flight-be arrow-flight-benchmark [.] arrow::io::RandomAccessFile::RandomAccessFile 0.03% default-executo libarrow_flight.so.13.0.0 [.] grpc_core::SliceBufferByteStream::Next 0.03% arrow-flight-be arrow-flight-benchmark [.] arrow::ipc::IpcComponentSource::GetBuffer 0.03% arrow-flight-be [kernel.kallsyms] [k] nf_hook_slow 0.03% arrow-flight-be arrow-flight-benchmark [.] arrow::RecordBatch::RecordBatch 0.03% arrow-flight-be [kernel.kallsyms] [k] ipv4_dst_check 0.03% arrow-flight-be arrow-flight-benchmark [.] grpc_core::Chttp2IncomingByteStream::Next 0.03% arrow-flight-be arrow-flight-benchmark [.] append_error 0.03% arrow-flight-be [kernel.kallsyms] [k] __update_idle_core 0.03% arrow-flight-be [kernel.kallsyms] [k] put_prev_task_fair 0.03% arrow-flight-be libstdc++.so.6.0.25 [.] malloc@plt 0.03% default-executo libpthread-2.27.so [.] __pthread_disable_asynccancel 0.03% grpcpp_sync_ser [kernel.kallsyms] [k] ipt_do_table 0.03% default-executo [kernel.kallsyms] [k] __next_zones_zonelist 0.03% grpcpp_sync_ser [kernel.kallsyms] [k] ep_poll_callback 0.03% default-executo arrow-flight-benchmark [.] grpc_chttp2_begin_write 0.03% default-executo [unknown] [.] 0000000000000000 0.03% default-executo libarrow_flight.so.13.0.0 [.] grpc_slice_buffer_add 0.03% default-executo arrow-flight-benchmark [.] perform_stream_op_locked 0.03% grpcpp_sync_ser [kernel.kallsyms] [k] kmem_cache_alloc_node 0.03% arrow-flight-be [kernel.kallsyms] [k] deactivate_task 0.03% arrow-flight-pe ld-2.27.so [.] _dl_lookup_symbol_x 0.03% default-executo [kernel.kallsyms] [k] ipv4_conntrack_in 0.03% arrow-flight-be arrow-flight-benchmark [.] grpc_slice_buffer_add 0.03% default-executo [kernel.kallsyms] [k] ipv4_pkt_to_tuple 0.03% arrow-flight-be arrow-flight-benchmark [.] grpc_core::chttp2::StreamFlowControl::UpdateAction 0.03% grpcpp_sync_ser libarrow.so.13.0.0 [.] flatbuffers::FlatBufferBuilder::Align 0.03% arrow-flight-be arrow-flight-benchmark [.] grpc_pollset_work 0.03% default-executo [kernel.kallsyms] [k] finish_task_switch 0.03% default-executo [kernel.kallsyms] [k] enqueue_to_backlog 0.03% arrow-flight-be [kernel.kallsyms] [k] net_rx_action 0.03% arrow-flight-be arrow-flight-benchmark [.] grpc_slice_sub 0.03% grpcpp_sync_ser [kernel.kallsyms] [k] wake_up_q 0.03% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] gpr_cpu_num_cores@plt 0.03% default-executo [kernel.kallsyms] [k] ip_queue_xmit 0.03% default-executo [kernel.kallsyms] [k] entry_SYSCALL_64_stage2 0.03% arrow-flight-be [kernel.kallsyms] [k] __cgroup_bpf_run_filter_skb 0.03% grpcpp_sync_ser [kernel.kallsyms] [k] __kmalloc_node_track_caller 0.03% arrow-flight-be [kernel.kallsyms] [k] mod_timer 0.03% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] grpc_chttp2_mark_stream_writable 0.03% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] grpc_chttp2_complete_closure_step 0.03% grpcpp_sync_ser [kernel.kallsyms] [k] __unqueue_futex 0.03% grpcpp_sync_ser [kernel.kallsyms] [k] __wake_up_common 0.03% arrow-flight-be arrow-flight-benchmark [.] std::vector, std::allocator > >::_M_default_append 0.03% default-executo arrow-flight-benchmark [.] gpr_mpscq_pop_and_check_end 0.03% arrow-flight-be [kernel.kallsyms] [k] account_entity_dequeue 0.03% default-executo libc-2.27.so [.] __GI___libc_write 0.03% default-executo [kernel.kallsyms] [k] __slab_free 0.03% default-executo [kernel.kallsyms] [k] sk_stream_alloc_skb 0.03% arrow-flight-be [kernel.kallsyms] [k] __netif_receive_skb_core 0.03% default-executo [kernel.kallsyms] [k] tcp_recvmsg 0.03% default-executo [kernel.kallsyms] [k] get_futex_key_refs.isra.13 0.03% default-executo arrow-flight-benchmark [.] gpr_ref 0.03% grpcpp_sync_ser [kernel.kallsyms] [k] wake_q_add 0.03% default-executo [kernel.kallsyms] [k] prefetch_freepointer 0.03% grpcpp_sync_ser libpthread-2.27.so [.] __lll_unlock_wake 0.03% default-executo libarrow_flight.so.13.0.0 [.] GrpcExecutor::ThreadMain 0.03% arrow-flight-be [kernel.kallsyms] [k] tcp_event_data_recv 0.03% default-executo libarrow_flight.so.13.0.0 [.] tcp_write 0.03% default-executo [kernel.kallsyms] [k] ip_sabotage_in 0.03% arrow-flight-be [kernel.kallsyms] [k] __pm_relax 0.03% grpcpp_sync_ser [kernel.kallsyms] [k] nf_ct_deliver_cached_events 0.03% arrow-flight-be arrow-flight-benchmark [.] grpc_slice_buffer_destroy_internal 0.03% arrow-flight-be [kernel.kallsyms] [k] put_prev_entity 0.03% arrow-flight-be [kernel.kallsyms] [k] ipv4_conntrack_defrag 0.03% grpcpp_sync_ser [kernel.kallsyms] [k] ep_poll 0.03% grpcpp_sync_ser [kernel.kallsyms] [k] _raw_spin_lock_irq 0.03% arrow-flight-be libc-2.27.so [.] read 0.03% arrow-flight-be [kernel.kallsyms] [k] __local_bh_enable_ip 0.03% default-executo [kernel.kallsyms] [k] tcp_established_options 0.03% arrow-flight-be [kernel.kallsyms] [k] nf_nat_ipv4_fn 0.03% default-executo [kernel.kallsyms] [k] tcp_ack 0.03% arrow-flight-be arrow-flight-benchmark [.] grpc_slice_buffer_trim_end 0.03% grpcpp_sync_ser [kernel.kallsyms] [k] idle_cpu 0.03% default-executo [kernel.kallsyms] [k] do_futex 0.03% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] grpc_call_next_op 0.03% arrow-flight-be arrow-flight-benchmark [.] gpr_now 0.03% arrow-flight-be [kernel.kallsyms] [k] iptable_filter_hook 0.03% arrow-flight-be arrow-flight-benchmark [.] find 0.03% grpcpp_sync_ser [kernel.kallsyms] [k] ipv4_confirm 0.03% default-executo [kernel.kallsyms] [k] sk_page_frag_refill 0.03% arrow-flight-be arrow-flight-benchmark [.] arrow::VisitTypeInline 0.03% default-executo [kernel.kallsyms] [k] iptable_nat_ipv4_out 0.03% arrow-flight-be arrow-flight-benchmark [.] con_start_transport_stream_op_batch 0.03% grpcpp_sync_ser [kernel.kallsyms] [k] ip_finish_output2 0.03% default-executo [kernel.kallsyms] [k] __sk_dst_check 0.03% default-executo libarrow_flight.so.13.0.0 [.] finish_batch 0.03% default-executo [kernel.kallsyms] [k] tcp_pkt_to_tuple 0.03% arrow-flight-be [kernel.kallsyms] [k] __softirqentry_text_start 0.03% grpcpp_sync_ser libarrow.so.13.0.0 [.] flatbuffers::vector_downward::reallocate 0.03% grpcpp_sync_ser libstdc++.so.6.0.25 [.] free@plt 0.03% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] grpc_combiner_continue_exec_ctx@plt 0.03% arrow-flight-be arrow-flight-benchmark [.] std::vector, std::allocator > >::_M_default_append 0.03% default-executo libarrow_flight.so.13.0.0 [.] maybe_embiggen 0.03% grpcpp_sync_ser libarrow.so.13.0.0 [.] std::vector, std::allocator > >::emplace_back&> 0.03% grpcpp_sync_ser [kernel.kallsyms] [k] _raw_spin_lock_bh 0.03% default-executo [kernel.kallsyms] [k] nf_nat_packet 0.03% arrow-flight-be [kernel.kallsyms] [k] __perf_event_task_sched_out 0.03% arrow-flight-be [kernel.kallsyms] [k] unmap_page_range 0.03% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] gpr_mpscq_push 0.03% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] grpc_slice_buffer_reset_and_unref_internal 0.03% arrow-flight-be [kernel.kallsyms] [k] process_backlog 0.03% grpcpp_sync_ser [kernel.kallsyms] [k] pick_next_task_fair 0.03% default-executo [kernel.kallsyms] [k] native_irq_return_iret 0.03% arrow-flight-be [kernel.kallsyms] [k] tcp_v4_do_rcv 0.03% arrow-flight-be [kernel.kallsyms] [k] free_one_page 0.03% default-executo [kernel.kallsyms] [k] __alloc_pages_nodemask 0.03% arrow-flight-be arrow-flight-benchmark [.] exec_ctx_sched 0.03% arrow-flight-be arrow-flight-benchmark [.] grpc_subchannel_call_process_op 0.03% grpcpp_sync_ser [kernel.kallsyms] [k] mod_timer 0.03% default-executo [kernel.kallsyms] [k] __release_sock 0.03% arrow-flight-be [kernel.kallsyms] [k] loopback_xmit 0.03% arrow-flight-be [kernel.kallsyms] [k] ip_queue_xmit 0.03% default-executo [kernel.kallsyms] [k] cpuacct_charge 0.03% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] gpr_ref@plt 0.03% grpcpp_sync_ser [kernel.kallsyms] [k] ipv4_dst_check 0.03% default-executo [kernel.kallsyms] [k] tcp_tso_segs 0.03% grpcpp_sync_ser [kernel.kallsyms] [k] __dev_queue_xmit 0.03% arrow-flight-be [kernel.kallsyms] [k] ipv4_confirm 0.03% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] grpc_slice_new_with_user_data 0.03% grpcpp_sync_ser arrow-flight-perf-server [.] std::uniform_int_distribution::operator() > 0.02% grpcpp_sync_ser libpthread-2.27.so [.] _pthread_cleanup_pop 0.02% default-executo libarrow_flight.so.13.0.0 [.] gpr_mpscq_pop_and_check_end 0.02% arrow-flight-be arrow-flight-benchmark [.] timespec_to_millis_round_down 0.02% default-executo libarrow_flight.so.13.0.0 [.] grpc_slice_unref_internal 0.02% grpcpp_sync_ser libarrow.so.13.0.0 [.] flatbuffers::FlatBufferBuilder::AddElement 0.02% arrow-flight-be [kernel.kallsyms] [k] __dev_queue_xmit 0.02% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] gpr_unref@plt 0.02% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] grpc_core::Fork::IncExecCtxCount 0.02% arrow-flight-be arrow-flight-benchmark [.] grpc_core::Chttp2IncomingByteStream::Pull 0.02% default-executo [kernel.kallsyms] [k] kmem_cache_free 0.02% grpcpp_sync_ser [kernel.kallsyms] [k] get_futex_key 0.02% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] grpc::internal::CallOpSet, grpc::internal::CallNoOp<4>, grpc::internal::CallNoOp<5>, grpc::internal::CallNoOp<6> >::FillOps 0.02% grpcpp_sync_ser [kernel.kallsyms] [k] __alloc_skb 0.02% default-executo arrow-flight-benchmark [.] combiner_exec 0.02% arrow-flight-be arrow-flight-benchmark [.] execute_batch_in_call_combiner 0.02% grpcpp_sync_ser [kernel.kallsyms] [k] x86_pmu_disable 0.02% grpcpp_sync_ser [kernel.kallsyms] [k] tcp_current_mss 0.02% arrow-flight-be arrow-flight-benchmark [.] gpr_cpu_current_cpu 0.02% arrow-flight-be [kernel.kallsyms] [k] futex_wake 0.02% arrow-flight-be arrow-flight-benchmark [.] gpr_mpscq_pop_and_check_end 0.02% arrow-flight-be [kernel.kallsyms] [k] pick_next_task_idle 0.02% grpcpp_sync_ser [kernel.kallsyms] [k] tcp_write_xmit 0.02% arrow-flight-be arrow-flight-benchmark [.] arrow::ipc::Message::Open 0.02% arrow-flight-be [kernel.kallsyms] [k] tcp_pkt_to_tuple 0.02% arrow-flight-be arrow-flight-benchmark [.] grpc_stream_decompress 0.02% default-executo [kernel.kallsyms] [k] native_write_msr 0.02% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] grpc_core::ExecCtx::Flush@plt 0.02% arrow-flight-be arrow-flight-benchmark [.] finish_batch_completion 0.02% arrow-flight-be arrow-flight-benchmark [.] std::_Function_handler (), std::__future_base::_Task_setter, std::__future_base::_Result_base::_Deleter>, std::__future_base::_Task_state, std::allocator, arrow::Status ()>::_M_run()::{lambda()#1}, arrow::Status> >::_M_invoke 0.02% arrow-flight-be [kernel.kallsyms] [k] tcp_established_options 0.02% arrow-flight-be [kernel.kallsyms] [k] tcp_update_pacing_rate 0.02% grpcpp_sync_ser [kernel.kallsyms] [k] sock_put 0.02% arrow-flight-be arrow-flight-benchmark [.] ru_slice_unref 0.02% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] grpc_core::SliceBufferByteStream::Pull 0.02% default-executo libarrow_flight.so.13.0.0 [.] finish_batch_step 0.02% arrow-flight-be [kernel.kallsyms] [k] kmem_cache_alloc_node 0.02% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] grpc_slice_buffer_addn 0.02% default-executo [kernel.kallsyms] [k] dequeue_entity 0.02% arrow-flight-be arrow-flight-benchmark [.] grpc::internal::InterceptorBatchMethodsImpl::RunInterceptors 0.02% default-executo [kernel.kallsyms] [k] loopback_xmit 0.02% default-executo [kernel.kallsyms] [k] ksize 0.02% grpcpp_sync_ser libpthread-2.27.so [.] __pthread_disable_asynccancel 0.02% grpcpp_sync_ser [kernel.kallsyms] [k] put_prev_task_fair 0.02% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] execute_batch_in_call_combiner 0.02% grpcpp_sync_ser [kernel.kallsyms] [k] ep_send_events_proc 0.02% default-executo arrow-flight-benchmark [.] grpc_core::Chttp2IncomingByteStream::NextLocked 0.02% arrow-flight-be [kernel.kallsyms] [k] hash_conntrack_raw 0.02% grpcpp_sync_ser [kernel.kallsyms] [k] update_rq_clock 0.02% grpcpp_sync_ser libpthread-2.27.so [.] pthread_cond_destroy@@GLIBC_2.3.2 0.02% arrow-flight-be [kernel.kallsyms] [k] __sys_recvmsg 0.02% arrow-flight-be arrow-flight-benchmark [.] grpc::internal::CallOpSet, grpc::internal::CallNoOp<3>, grpc::internal::CallNoOp<4>, grpc::internal::CallNoOp<5>, grpc::internal::CallNoOp<6> >::ContinueFillOpsAfterInterception 0.02% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] compress_start_transport_stream_op_batch 0.02% arrow-flight-be [kernel.kallsyms] [k] __nf_ct_l4proto_find 0.02% default-executo [kernel.kallsyms] [k] kfree_skbmem 0.02% default-executo [kernel.kallsyms] [k] __tcp_v4_send_check 0.02% arrow-flight-be [kernel.kallsyms] [k] activate_task 0.02% default-executo [kernel.kallsyms] [k] nf_nat_ipv4_out 0.02% default-executo libarrow_flight.so.13.0.0 [.] grpc_chttp2_encode_data 0.02% grpcpp_sync_ser [kernel.kallsyms] [k] tcp_in_window 0.02% default-executo arrow-flight-benchmark [.] gpr_unref 0.02% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] grpc_pollset_work 0.02% arrow-flight-be [kernel.kallsyms] [k] intel_pmu_disable_all 0.02% grpcpp_sync_ser [kernel.kallsyms] [k] entry_SYSCALL_64_after_hwframe 0.02% arrow-flight-be arrow-flight-benchmark [.] std::_Sp_counted_ptr_inplace, (__gnu_cxx::_Lock_policy)2>::_M_get_deleter 0.02% default-executo arrow-flight-benchmark [.] grpc_core::chttp2::StreamFlowControl::MakeAction 0.02% default-executo arrow-flight-benchmark [.] grpc_core::Chttp2IncomingByteStream::OrphanLocked 0.02% arrow-flight-be [kernel.kallsyms] [k] kmem_cache_free 0.02% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] gpr_cpu_current_cpu@plt 0.02% arrow-flight-be [kernel.kallsyms] [k] sock_recvmsg 0.02% arrow-flight-be libc-2.27.so [.] __GI___libc_write 0.02% default-executo [kernel.kallsyms] [k] ipv4_conntrack_local 0.02% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] hs_start_transport_stream_op_batch 0.02% default-executo [kernel.kallsyms] [k] tcp_schedule_loss_probe 0.02% arrow-flight-be arrow-flight-benchmark [.] grpc_resource_quota_get_memory_pressure 0.02% default-executo [kernel.kallsyms] [k] tcp_event_new_data_sent 0.02% default-executo [kernel.kallsyms] [k] inet_ehashfn 0.02% default-executo libpthread-2.27.so [.] __lll_unlock_wake 0.02% default-executo arrow-flight-benchmark [.] grpc_deframe_unprocessed_incoming_frames 0.02% arrow-flight-be arrow-flight-benchmark [.] gpr_time_sub 0.02% grpcpp_sync_ser [kernel.kallsyms] [k] ipv4_mtu 0.02% arrow-flight-be [kernel.kallsyms] [k] fsnotify 0.02% default-executo [kernel.kallsyms] [k] entry_SYSCALL_64_after_hwframe 0.02% arrow-flight-be arrow-flight-benchmark [.] std::_Sp_counted_ptr_inplace, (__gnu_cxx::_Lock_policy)2>::_M_dispose 0.02% grpcpp_sync_ser libstdc++.so.6.0.25 [.] malloc@plt 0.02% arrow-flight-be arrow-flight-benchmark [.] maybe_embiggen 0.02% default-executo [kernel.kallsyms] [k] nf_nat_ipv4_local_fn 0.02% arrow-flight-be [kernel.kallsyms] [k] mutex_unlock 0.02% grpcpp_sync_ser [kernel.kallsyms] [k] tcp_rate_check_app_limited 0.02% default-executo [kernel.kallsyms] [k] ip_finish_output 0.02% grpcpp_sync_ser [kernel.kallsyms] [k] tcp_queue_rcv 0.02% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] tcp_write 0.02% default-executo [kernel.kallsyms] [k] hash_futex 0.02% arrow-flight-be [kernel.kallsyms] [k] __alloc_skb 0.02% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] grpc_call_combiner_stop 0.02% grpcpp_sync_ser [kernel.kallsyms] [k] sock_def_readable 0.02% arrow-flight-be arrow-flight-benchmark [.] arrow::ipc::Message::type 0.02% grpcpp_sync_ser [kernel.kallsyms] [k] __netif_receive_skb_core 0.02% arrow-flight-be arrow-flight-benchmark [.] std::vector, std::allocator > >::resize 0.02% arrow-flight-be arrow-flight-benchmark [.] std::_Sp_counted_ptr_inplace, (__gnu_cxx::_Lock_policy)2>::_M_get_deleter 0.02% default-executo [kernel.kallsyms] [k] sock_recvmsg 0.02% grpcpp_sync_ser [kernel.kallsyms] [k] __virt_addr_valid 0.02% arrow-flight-be [kernel.kallsyms] [k] copyout 0.02% grpcpp_sync_ser libarrow.so.13.0.0 [.] std::vector >::_M_realloc_insert 0.02% arrow-flight-be arrow-flight-benchmark [.] arrow::io::RandomAccessFile::~RandomAccessFile 0.02% default-executo libarrow_flight.so.13.0.0 [.] new_slice_unref 0.02% default-executo [kernel.kallsyms] [k] tcp_rate_check_app_limited 0.02% default-executo [kernel.kallsyms] [k] futex_wait_queue_me 0.02% arrow-flight-be arrow-flight-benchmark [.] grpc_slice_malloc 0.02% grpcpp_sync_ser [kernel.kallsyms] [k] nf_hook_slow 0.02% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] start_send_message_batch 0.02% grpcpp_sync_ser [kernel.kallsyms] [k] _raw_spin_unlock_irqrestore 0.02% grpcpp_sync_ser [kernel.kallsyms] [k] iov_iter_advance 0.02% default-executo libarrow_flight.so.13.0.0 [.] write_action_end_locked 0.02% arrow-flight-be libstdc++.so.6.0.25 [.] free@plt 0.02% grpcpp_sync_ser [kernel.kallsyms] [k] __cgroup_bpf_run_filter_skb 0.02% grpcpp_sync_ser [kernel.kallsyms] [k] __update_idle_core 0.02% default-executo arrow-flight-benchmark [.] recv_message_ready 0.02% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] GrpcExecutor::Enqueue 0.02% default-executo arrow-flight-benchmark [.] grpc_core::chttp2::StreamFlowControl::IncomingByteStreamUpdate 0.02% arrow-flight-be arrow-flight-benchmark [.] grpc_slice_sub_no_ref 0.02% arrow-flight-be arrow-flight-benchmark [.] cq_end_op_for_pluck 0.02% default-executo [kernel.kallsyms] [k] tcp_v4_do_rcv 0.02% grpcpp_sync_ser [kernel.kallsyms] [k] _copy_from_iter_full 0.02% grpcpp_sync_ser [kernel.kallsyms] [k] fput 0.02% grpcpp_sync_ser libarrow.so.13.0.0 [.] arrow::Array::Accept 0.02% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] sched_getcpu@plt 0.02% grpcpp_sync_ser libarrow.so.13.0.0 [.] std::vector, std::allocator > >::_M_realloc_insert&> 0.02% arrow-flight-be [kernel.kallsyms] [k] x86_pmu_disable 0.02% default-executo [kernel.kallsyms] [k] iptable_nat_ipv4_local_fn 0.02% default-executo [kernel.kallsyms] [k] get_futex_key 0.02% default-executo [kernel.kallsyms] [k] rb_erase 0.02% grpcpp_sync_ser [kernel.kallsyms] [k] schedule 0.02% arrow-flight-be [kernel.kallsyms] [k] rb_erase 0.02% grpcpp_sync_ser [kernel.kallsyms] [k] skb_release_data 0.02% arrow-flight-be [kernel.kallsyms] [k] __sock_wfree 0.02% default-executo [kernel.kallsyms] [k] skb_copy_datagram_iter 0.02% arrow-flight-be arrow-flight-benchmark [.] arrow::io::BufferReader::BufferReader 0.02% arrow-flight-be arrow-flight-benchmark [.] grpc_slice_buffer_init 0.02% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] gpr_once_init@plt 0.02% grpcpp_sync_ser [kernel.kallsyms] [k] tcp_error 0.02% arrow-flight-be [kernel.kallsyms] [k] ipv4_helper 0.02% default-executo [kernel.kallsyms] [k] __usecs_to_jiffies 0.02% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] pollset_maybe_finish_shutdown 0.02% arrow-flight-be [kernel.kallsyms] [k] eventfd_read 0.02% arrow-flight-be [kernel.kallsyms] [k] ipv4_get_l4proto 0.02% arrow-flight-be arrow-flight-benchmark [.] compress_start_transport_stream_op_batch 0.02% grpcpp_sync_ser libarrow.so.13.0.0 [.] arrow::ipc::internal::WriteRecordBatchMessage 0.02% arrow-flight-be arrow-flight-benchmark [.] kick_one_worker 0.02% grpcpp_sync_ser [kernel.kallsyms] [k] ksize 0.02% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] tcp_handle_read 0.02% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] gpr_mu_lock@plt 0.02% default-executo [kernel.kallsyms] [k] tcp_update_pacing_rate 0.02% grpcpp_sync_ser [kernel.kallsyms] [k] ip_finish_output 0.02% arrow-flight-be [kernel.kallsyms] [k] free_pcppages_bulk 0.02% default-executo [kernel.kallsyms] [k] __kmalloc 0.02% grpcpp_sync_ser [kernel.kallsyms] [k] tcp_wfree 0.02% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] grpc_call_combiner_start 0.02% arrow-flight-be [kernel.kallsyms] [k] security_file_permission 0.02% default-executo [kernel.kallsyms] [k] get_nohz_timer_target 0.02% arrow-flight-be libpthread-2.27.so [.] __pthread_disable_asynccancel 0.02% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] pthread_mutex_lock@plt 0.02% default-executo arrow-flight-benchmark [.] read_action_locked 0.02% grpcpp_sync_ser [kernel.kallsyms] [k] skb_page_frag_refill 0.02% grpcpp_sync_ser [kernel.kallsyms] [k] __cgroup_account_cputime 0.02% grpcpp_sync_ser [kernel.kallsyms] [k] __skb_clone 0.02% default-executo [kernel.kallsyms] [k] rw_copy_check_uvector 0.02% default-executo [kernel.kallsyms] [k] ctx_sched_out 0.02% arrow-flight-be [kernel.kallsyms] [k] iptable_nat_ipv4_local_fn 0.02% grpcpp_sync_ser [kernel.kallsyms] [k] __free_pages_ok 0.02% arrow-flight-be [kernel.kallsyms] [k] aa_file_perm 0.02% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] perform_stream_op 0.02% grpcpp_sync_ser [kernel.kallsyms] [k] ip_send_check 0.02% arrow-flight-be [kernel.kallsyms] [k] schedule_hrtimeout_range_clock 0.02% arrow-flight-be [kernel.kallsyms] [k] __check_object_size 0.02% default-executo [kernel.kallsyms] [k] alloc_pages_current 0.02% default-executo [kernel.kallsyms] [k] dev_hard_start_xmit 0.02% arrow-flight-be [kernel.kallsyms] [k] rb_first 0.02% grpcpp_sync_ser [kernel.kallsyms] [k] net_rx_action 0.02% grpcpp_sync_ser [kernel.kallsyms] [k] __calc_delta 0.02% arrow-flight-be arrow-flight-benchmark [.] receiving_stream_ready_in_call_combiner 0.02% default-executo [kernel.kallsyms] [k] __ip_local_out 0.02% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] grpc_resource_quota_get_memory_pressure 0.02% default-executo [kernel.kallsyms] [k] __nf_ct_l4proto_find 0.02% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] gpr_cv_wait 0.02% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] gpr_mu_unlock@plt 0.02% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] pthread_once@plt 0.02% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] grpc_slice_ref_internal@plt 0.02% arrow-flight-be arrow-flight-benchmark [.] grpc_stream_unref 0.02% default-executo [kernel.kallsyms] [k] tcp_v4_send_check 0.02% arrow-flight-be arrow-flight-benchmark [.] receiving_stream_ready 0.02% arrow-flight-be arrow-flight-benchmark [.] call_read_cb 0.02% arrow-flight-be arrow-flight-benchmark [.] receiving_slice_ready 0.02% arrow-flight-be [kernel.kallsyms] [k] sys_recvmsg 0.02% default-executo [kernel.kallsyms] [k] __zone_watermark_ok 0.02% grpcpp_sync_ser [kernel.kallsyms] [k] ipv4_conntrack_defrag 0.02% arrow-flight-be arrow-flight-benchmark [.] grpc_byte_buffer_length 0.02% arrow-flight-be arrow-flight-benchmark [.] grpc::internal::CallOpSet, grpc::internal::CallNoOp<3>, grpc::internal::CallNoOp<4>, grpc::internal::CallNoOp<5>, grpc::internal::CallNoOp<6> >::FillOps 0.02% arrow-flight-be [kernel.kallsyms] [k] kfree_skbmem 0.02% default-executo [kernel.kallsyms] [k] vfs_write 0.02% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] pollable_unref 0.02% arrow-flight-be arrow-flight-benchmark [.] grpc_core::chttp2::StreamFlowControl::RecvData 0.02% default-executo [kernel.kallsyms] [k] nf_nat_ipv4_in 0.02% arrow-flight-be [kernel.kallsyms] [k] tcp_v4_fill_cb 0.02% grpcpp_sync_ser [kernel.kallsyms] [k] hash_futex 0.02% arrow-flight-be [kernel.kallsyms] [k] ip_sabotage_in 0.02% grpcpp_sync_ser [kernel.kallsyms] [k] tcp_rbtree_insert 0.02% arrow-flight-be [kernel.kallsyms] [k] tcp_send_ack.part.39 0.02% arrow-flight-be arrow-flight-benchmark [.] grpc_core::Chttp2IncomingByteStream::Push 0.02% arrow-flight-be arrow-flight-benchmark [.] grpc_resource_user_quota 0.02% arrow-flight-be [kernel.kallsyms] [k] decay_load 0.02% default-executo libarrow_flight.so.13.0.0 [.] add_fetched_slice_locked 0.02% default-executo [kernel.kallsyms] [k] free_compound_page 0.02% arrow-flight-be libpthread-2.27.so [.] __pthread_enable_asynccancel 0.02% default-executo libarrow_flight.so.13.0.0 [.] grpc_chttp2_mark_stream_writable 0.02% default-executo [kernel.kallsyms] [k] get_futex_value_locked 0.02% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] grpc_core::Fork::DecExecCtxCount@plt 0.02% default-executo libarrow_flight.so.13.0.0 [.] grpc_call_combiner_stop 0.02% grpcpp_sync_ser [kernel.kallsyms] [k] ipv4_conntrack_local 0.02% default-executo libpthread-2.27.so [.] __pthread_enable_asynccancel 0.02% grpcpp_sync_ser [kernel.kallsyms] [k] __perf_event_task_sched_out 0.02% arrow-flight-be [kernel.kallsyms] [k] ip_local_deliver_finish 0.02% grpcpp_sync_ser [kernel.kallsyms] [k] __next_zones_zonelist 0.02% arrow-flight-be arrow-flight-benchmark [.] std::_Sp_counted_ptr_inplace, (__gnu_cxx::_Lock_policy)2>::_M_get_deleter 0.02% arrow-flight-be arrow-flight-benchmark [.] pthread_mutex_lock@plt 0.02% arrow-flight-be [kernel.kallsyms] [k] bictcp_cwnd_event 0.02% arrow-flight-be arrow-flight-benchmark [.] gpr_malloc 0.02% default-executo [kernel.kallsyms] [k] tcp_add_backlog 0.02% default-executo [kernel.kallsyms] [k] ___sys_sendmsg 0.02% grpcpp_sync_ser [kernel.kallsyms] [k] ctx_sched_out 0.02% default-executo [kernel.kallsyms] [k] _copy_from_user 0.02% arrow-flight-be [kernel.kallsyms] [k] ip_finish_output 0.02% arrow-flight-be [kernel.kallsyms] [k] rb_next 0.02% arrow-flight-be arrow-flight-benchmark [.] grpc_cq_end_op 0.02% default-executo [kernel.kallsyms] [k] __enqueue_entity 0.02% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] grpc_slice_unref@plt 0.02% grpcpp_sync_ser [kernel.kallsyms] [k] security_socket_recvmsg 0.02% default-executo libarrow_flight.so.13.0.0 [.] grpc_chttp2_complete_closure_step 0.02% arrow-flight-be [kernel.kallsyms] [k] _cond_resched 0.02% default-executo [kernel.kallsyms] [k] aa_sock_msg_perm 0.02% default-executo [kernel.kallsyms] [k] tcp_current_mss 0.02% grpcpp_sync_ser libc-2.27.so [.] __memset_avx2_unaligned_erms 0.02% default-executo [kernel.kallsyms] [k] detach_if_pending 0.02% arrow-flight-be arrow-flight-benchmark [.] google::protobuf::io::CodedInputStream::SetTotalBytesLimit 0.02% arrow-flight-be arrow-flight-benchmark [.] arrow::ipc::ReadRecordBatch 0.02% default-executo libc-2.27.so [.] _int_malloc 0.02% grpcpp_sync_ser [kernel.kallsyms] [k] put_prev_entity 0.02% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] gpr_mu_lock 0.02% arrow-flight-be arrow-flight-benchmark [.] continue_receiving_slices 0.02% default-executo libarrow_flight.so.13.0.0 [.] grpc_core::channelz::SocketNode::RecordMessagesSent 0.02% grpcpp_sync_ser libc-2.27.so [.] read 0.02% default-executo [kernel.kallsyms] [k] rb_insert_color 0.02% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] grpc_call_start_batch 0.02% default-executo [kernel.kallsyms] [k] iptable_nat_ipv4_fn 0.02% default-executo ld-2.27.so [.] __tls_get_addr 0.02% arrow-flight-be [kernel.kallsyms] [k] ip_output 0.02% arrow-flight-be [kernel.kallsyms] [k] ttwu_do_wakeup 0.02% arrow-flight-be libpthread-2.27.so [.] pthread_cond_signal@@GLIBC_2.3.2 0.01% arrow-flight-be [kernel.kallsyms] [k] tcp_release_cb 0.01% arrow-flight-be [kernel.kallsyms] [k] vfs_write 0.01% arrow-flight-be [kernel.kallsyms] [k] skb_release_head_state 0.01% grpcpp_sync_ser libstdc++.so.6.0.25 [.] operator delete 0.01% grpcpp_sync_ser [kernel.kallsyms] [k] kfree 0.01% grpcpp_sync_ser [kernel.kallsyms] [k] eventfd_poll 0.01% arrow-flight-be [kernel.kallsyms] [k] copy_msghdr_from_user 0.01% grpcpp_sync_ser [kernel.kallsyms] [k] cmpxchg_double_slab.isra.61 0.01% grpcpp_sync_ser libarrow.so.13.0.0 [.] arrow::ArrayData::GetNullCount@plt 0.01% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] arrow::flight::internal::ReleaseBuffer 0.01% grpcpp_sync_ser [kernel.kallsyms] [k] sys_epoll_wait 0.01% grpcpp_sync_ser libpthread-2.27.so [.] __pthread_enable_asynccancel 0.01% grpcpp_sync_ser [kernel.kallsyms] [k] ipv4_helper 0.01% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] grpc_cq_internal_ref@plt 0.01% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] cq_begin_op_for_pluck 0.01% arrow-flight-be [kernel.kallsyms] [k] apparmor_socket_recvmsg 0.01% default-executo libarrow_flight.so.13.0.0 [.] grpc_slice_buffer_reset_and_unref_internal 0.01% grpcpp_sync_ser [kernel.kallsyms] [k] nf_nat_ipv4_fn 0.01% arrow-flight-be [kernel.kallsyms] [k] ipv4_conntrack_local 0.01% grpcpp_sync_ser [kernel.kallsyms] [k] ip_local_deliver 0.01% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] grpc_raw_byte_buffer_create@plt 0.01% default-executo [kernel.kallsyms] [k] tcp_v4_fill_cb 0.01% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] grpc_slice_buffer_destroy_internal@plt 0.01% grpcpp_sync_ser [kernel.kallsyms] [k] update_cfs_rq_h_load 0.01% default-executo libc-2.27.so [.] __libc_enable_asynccancel 0.01% grpcpp_sync_ser libstdc++.so.6.0.25 [.] operator new@plt 0.01% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] std::vector >::_M_realloc_insert 0.01% default-executo [kernel.kallsyms] [k] tcp_get_timeouts 0.01% arrow-flight-be arrow-flight-benchmark [.] pthread_once@plt 0.01% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] stream_list_pop 0.01% default-executo libc-2.27.so [.] malloc_consolidate 0.01% arrow-flight-be arrow-flight-benchmark [.] grpc::CoreCodegen::grpc_byte_buffer_destroy 0.01% default-executo [kernel.kallsyms] [k] __copy_skb_header 0.01% default-executo [kernel.kallsyms] [k] __fget_light 0.01% grpcpp_sync_ser [kernel.kallsyms] [k] ip_output 0.01% grpcpp_sync_ser [kernel.kallsyms] [k] account_entity_dequeue 0.01% arrow-flight-be [kernel.kallsyms] [k] ipv4_pkt_to_tuple 0.01% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] grpc_chttp2_perform_read 0.01% arrow-flight-be arrow-flight-benchmark [.] grpc_byte_buffer_reader_readall 0.01% arrow-flight-be [kernel.kallsyms] [k] nf_ct_get_tuple 0.01% arrow-flight-be arrow-flight-benchmark [.] eventfd_wakeup 0.01% arrow-flight-be [kernel.kallsyms] [k] sched_clock_cpu 0.01% arrow-flight-be [kernel.kallsyms] [k] nf_nat_ipv4_in 0.01% default-executo libarrow_flight.so.13.0.0 [.] grpc_pollset_kick 0.01% default-executo [kernel.kallsyms] [k] tcp_send_delayed_ack 0.01% arrow-flight-be [kernel.kallsyms] [k] wake_q_add 0.01% grpcpp_sync_ser libarrow.so.13.0.0 [.] operator new[]@plt 0.01% arrow-flight-be [kernel.kallsyms] [k] prefetch_freepointer 0.01% arrow-flight-be [kernel.kallsyms] [k] rw_copy_check_uvector 0.01% arrow-flight-be [kernel.kallsyms] [k] apparmor_file_permission 0.01% default-executo arrow-flight-benchmark [.] finish_batch_step 0.01% arrow-flight-be [kernel.kallsyms] [k] release_sock 0.01% grpcpp_sync_ser [kernel.kallsyms] [k] __kmalloc 0.01% arrow-flight-be [kernel.kallsyms] [k] tcp_cleanup_rbuf 0.01% grpcpp_sync_ser [kernel.kallsyms] [k] ip_queue_xmit 0.01% default-executo [kernel.kallsyms] [k] _cond_resched 0.01% default-executo libc-2.27.so [.] malloc 0.01% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] server_start_transport_stream_op_batch 0.01% arrow-flight-be [kernel.kallsyms] [k] native_irq_return_iret 0.01% grpcpp_sync_ser [kernel.kallsyms] [k] copyin 0.01% arrow-flight-be [vdso] [.] 0x0000000000000977 0.01% grpcpp_sync_ser [kernel.kallsyms] [k] plist_add 0.01% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] grpc::internal::CallOpSet, grpc::internal::CallNoOp<4>, grpc::internal::CallNoOp<5>, grpc::internal::CallNoOp<6> >::ContinueFillOpsAfterInterception 0.01% default-executo libarrow_flight.so.13.0.0 [.] write_action 0.01% default-executo [kernel.kallsyms] [k] aa_label_sk_perm 0.01% arrow-flight-be arrow-flight-benchmark [.] operator new@plt 0.01% grpcpp_sync_ser libc-2.27.so [.] epoll_wait 0.01% grpcpp_sync_ser libpthread-2.27.so [.] __pthread_mutex_unlock_usercnt 0.01% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] grpc_timespec_to_millis_round_up 0.01% default-executo [kernel.kallsyms] [k] __handle_mm_fault 0.01% default-executo libarrow_flight.so.13.0.0 [.] gpr_mu_unlock@plt 0.01% grpcpp_sync_ser libc-2.27.so [.] __libc_disable_asynccancel 0.01% default-executo [kernel.kallsyms] [k] tcp_md5_do_lookup 0.01% default-executo [kernel.kallsyms] [k] skb_clone 0.01% grpcpp_sync_ser [kernel.kallsyms] [k] __zone_watermark_ok 0.01% arrow-flight-be arrow-flight-benchmark [.] epoll_wait@plt 0.01% arrow-flight-be arrow-flight-benchmark [.] grpc_slice_buffer_take_first 0.01% arrow-flight-be [kernel.kallsyms] [k] __tcp_select_window 0.01% arrow-flight-be arrow-flight-benchmark [.] grpc_wakeup_fd_consume_wakeup 0.01% arrow-flight-be [kernel.kallsyms] [k] tcp_v4_md5_lookup 0.01% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] std::_Sp_counted_ptr_inplace, (__gnu_cxx::_Lock_policy)2>::_M_dispose 0.01% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] finish_batch_completion 0.01% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] grpc_cq_begin_op 0.01% arrow-flight-be [kernel.kallsyms] [k] skb_release_all 0.01% grpcpp_sync_ser [kernel.kallsyms] [k] pick_next_task_idle 0.01% grpcpp_sync_ser libarrow.so.13.0.0 [.] std::vector >::_M_realloc_insert@plt 0.01% default-executo libarrow_flight.so.13.0.0 [.] grpc_chttp2_stream_ref 0.01% arrow-flight-be [kernel.kallsyms] [k] import_iovec 0.01% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] exec_ctx_sched 0.01% default-executo arrow-flight-benchmark [.] grpc_chttp2_perform_read 0.01% default-executo [kernel.kallsyms] [k] sys_write 0.01% arrow-flight-be [kernel.kallsyms] [k] ip_rcv_finish 0.01% grpcpp_sync_ser [kernel.kallsyms] [k] skb_entail 0.01% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] grpc_slice_buffer_destroy_internal 0.01% grpcpp_sync_ser [kernel.kallsyms] [k] __local_bh_enable_ip 0.01% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] grpc_completion_queue_pluck 0.01% arrow-flight-be libstdc++.so.6.0.25 [.] operator delete 0.01% arrow-flight-be arrow-flight-benchmark [.] now_impl 0.01% grpc_global_tim [kernel.kallsyms] [k] clear_page_erms 0.01% arrow-flight-be arrow-flight-benchmark [.] grpc_byte_buffer_destroy 0.01% grpcpp_sync_ser [kernel.kallsyms] [k] common_file_perm 0.01% grpcpp_sync_ser arrow-flight-perf-server [.] google::protobuf::io::ArrayOutputStream::Next 0.01% grpcpp_sync_ser [kernel.kallsyms] [k] __nf_ct_l4proto_find 0.01% arrow-flight-be [kernel.kallsyms] [k] schedule_hrtimeout_range 0.01% default-executo arrow-flight-benchmark [.] grpc_core::LockfreeEvent::NotifyOn 0.01% arrow-flight-be arrow-flight-benchmark [.] grpc_call_start_batch 0.01% arrow-flight-be [kernel.kallsyms] [k] enqueue_to_backlog 0.01% arrow-flight-be arrow-flight-benchmark [.] grpc::Status::~Status 0.01% default-executo [kernel.kallsyms] [k] eth_type_trans 0.01% arrow-flight-be [kernel.kallsyms] [k] do_softirq.part.17 0.01% grpcpp_sync_ser [kernel.kallsyms] [k] update_min_vruntime 0.01% grpcpp_sync_ser [kernel.kallsyms] [k] __softirqentry_text_start 0.01% grpcpp_sync_ser [kernel.kallsyms] [k] do_softirq.part.17 0.01% arrow-flight-be arrow-flight-benchmark [.] arrow::ipc::Message::~Message 0.01% grpcpp_sync_ser libarrow.so.13.0.0 [.] std::_Sp_counted_ptr_inplace, (__gnu_cxx::_Lock_policy)2>::_M_get_deleter 0.01% arrow-flight-be [kernel.kallsyms] [k] nf_nat_ipv4_local_fn 0.01% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] grpc_chttp2_list_add_writable_stream 0.01% default-executo libpthread-2.27.so [.] __libc_sendmsg 0.01% grpcpp_sync_ser libarrow.so.13.0.0 [.] std::vector, std::allocator > >::_M_realloc_insert >@plt 0.01% grpcpp_sync_ser [kernel.kallsyms] [k] aa_sock_msg_perm 0.01% arrow-flight-be [kernel.kallsyms] [k] handle_pte_fault 0.01% grpcpp_sync_ser [kernel.kallsyms] [k] hash_conntrack_raw 0.01% arrow-flight-be arrow-flight-benchmark [.] gpr_mu_unlock 0.01% default-executo [kernel.kallsyms] [k] __tcp_select_window 0.01% default-executo [kernel.kallsyms] [k] bictcp_cwnd_event 0.01% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] eventfd_consume 0.01% grpcpp_sync_ser libarrow.so.13.0.0 [.] std::vector, std::allocator > >::emplace_back > 0.01% arrow-flight-be arrow-flight-benchmark [.] ru_slice_ref 0.01% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] grpc::CoreCodegen::grpc_slice_unref 0.01% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] pthread_mutex_unlock@plt 0.01% arrow-flight-be libc-2.27.so [.] __clock_gettime 0.01% resolver-execut arrow-flight-benchmark [.] posix_blocking_resolve_address 0.01% arrow-flight-be arrow-flight-benchmark [.] gpr_once_init 0.01% grpcpp_sync_ser [kernel.kallsyms] [k] ip_rcv 0.01% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] gpr_malloc 0.01% arrow-flight-be [kernel.kallsyms] [k] eth_type_trans 0.01% arrow-flight-be [kernel.kallsyms] [k] __slab_free 0.01% arrow-flight-be [kernel.kallsyms] [k] page_remove_rmap 0.01% arrow-flight-be [kernel.kallsyms] [k] inet_ehashfn 0.01% default-executo libarrow_flight.so.13.0.0 [.] grpc_slice_buffer_destroy_internal 0.01% default-executo libarrow_flight.so.13.0.0 [.] grpc_stream_compress_identity 0.01% arrow-flight-be [kernel.kallsyms] [k] __msecs_to_jiffies 0.01% grpcpp_sync_ser [kernel.kallsyms] [k] activate_task 0.01% grpcpp_sync_ser [kernel.kallsyms] [k] iptable_filter_hook 0.01% arrow-flight-be [kernel.kallsyms] [k] sys_futex 0.01% grpcpp_sync_ser arrow-flight-perf-server [.] memcpy@plt 0.01% default-executo [kernel.kallsyms] [k] common_file_perm 0.01% arrow-flight-be [kernel.kallsyms] [k] release_pages 0.01% arrow-flight-be arrow-flight-benchmark [.] operator delete@plt 0.01% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] grpc_call_internal_unref 0.01% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] grpc_slice_buffer_add_indexed@plt 0.01% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] pollable_process_events 0.01% arrow-flight-be [kernel.kallsyms] [k] _raw_spin_unlock_bh 0.01% default-executo [kernel.kallsyms] [k] sk_filter_trim_cap 0.01% grpcpp_sync_ser libarrow.so.13.0.0 [.] arrow::(anonymous namespace)::AllocateAligned 0.01% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] tcp_do_read 0.01% grpcpp_sync_ser [kernel.kallsyms] [k] sched_clock 0.01% arrow-flight-be arrow-flight-benchmark [.] gpr_cpu_num_cores 0.01% default-executo [kernel.kallsyms] [k] ___sys_recvmsg 0.01% default-executo libarrow_flight.so.13.0.0 [.] GrpcExecutor::RunClosures 0.01% arrow-flight-be [kernel.kallsyms] [k] tcp_add_backlog 0.01% arrow-flight-be arrow-flight-benchmark [.] google::protobuf::io::CodedInputStream::ReadVarint32Fallback 0.01% arrow-flight-be arrow-flight-benchmark [.] grpc_call_internal_unref 0.01% arrow-flight-be [kernel.kallsyms] [k] __page_cache_release 0.01% arrow-flight-be arrow-flight-benchmark [.] parse_frame_slice 0.01% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] grpc_byte_buffer_destroy@plt 0.01% arrow-flight-be [kernel.kallsyms] [k] __perf_event_task_sched_in 0.01% default-executo [kernel.kallsyms] [k] sched_clock_cpu 0.01% grpcpp_sync_ser arrow-flight-perf-server [.] google::protobuf::io::CodedOutputStream::CodedOutputStream 0.01% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] grpc_slice_buffer_tiny_add 0.01% arrow-flight-be arrow-flight-benchmark [.] grpc_chttp2_list_add_writable_stream 0.01% arrow-flight-be [kernel.kallsyms] [k] get_page_from_freelist 0.01% default-executo libarrow_flight.so.13.0.0 [.] eventfd_wakeup 0.01% arrow-flight-pe ld-2.27.so [.] _dl_relocate_object 0.01% default-executo libarrow_flight.so.13.0.0 [.] grpc_chttp2_perform_read 0.01% arrow-flight-be [kernel.kallsyms] [k] iptable_nat_ipv4_out 0.01% default-executo [kernel.kallsyms] [k] down_read_trylock 0.01% grpcpp_sync_ser libpthread-2.27.so [.] __pthread_getspecific 0.01% default-executo arrow-flight-benchmark [.] fd_notify_on_read 0.01% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] grpc_stream_unref 0.01% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] grpc_core::Fork::IncExecCtxCount@plt 0.01% default-executo libarrow_flight.so.13.0.0 [.] grpc_chttp2_initiate_write@plt 0.01% grpcpp_sync_ser [kernel.kallsyms] [k] apparmor_socket_recvmsg 0.01% arrow-flight-be arrow-flight-benchmark [.] std::_Sp_counted_ptr_inplace, (__gnu_cxx::_Lock_policy)2>::_M_get_deleter 0.01% arrow-flight-be [kernel.kallsyms] [k] rcu_all_qs 0.01% grpcpp_sync_ser [kernel.kallsyms] [k] loopback_xmit 0.01% default-executo [kernel.kallsyms] [k] tcp_ack_update_rtt.isra.33 0.01% arrow-flight-be [kernel.kallsyms] [k] ipv4_conntrack_in 0.01% default-executo arrow-flight-benchmark [.] cq_end_op_for_pluck 0.01% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] grpc_cq_internal_unref 0.01% grpcpp_sync_ser libarrow.so.13.0.0 [.] arrow::ipc::internal::RecordBatchSerializer::VisitArray@plt 0.01% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] grpc_core::LockfreeEvent::NotifyOn@plt 0.01% arrow-flight-be [unknown] [.] 0000000000000000 0.01% default-executo [kernel.kallsyms] [k] tcp_v4_inbound_md5_hash 0.01% grpcpp_sync_ser libarrow.so.13.0.0 [.] std::_Sp_counted_base<(__gnu_cxx::_Lock_policy)2>::_M_release 0.01% default-executo [kernel.kallsyms] [k] nf_ct_get_tuple 0.01% arrow-flight-be [kernel.kallsyms] [k] aa_sock_msg_perm 0.01% arrow-flight-be [kernel.kallsyms] [k] __enqueue_entity 0.01% grpcpp_sync_ser [kernel.kallsyms] [k] tcp_pkt_to_tuple 0.01% arrow-flight-be arrow-flight-benchmark [.] std::_Sp_counted_ptr_inplace, (__gnu_cxx::_Lock_policy)2>::_M_destroy 0.01% arrow-flight-be [kernel.kallsyms] [k] update_blocked_averages 0.01% default-executo [kernel.kallsyms] [k] security_socket_sendmsg 0.01% arrow-flight-be arrow-flight-benchmark [.] pollset_work 0.01% default-executo [kernel.kallsyms] [k] intel_pmu_disable_all 0.01% default-executo [kernel.kallsyms] [k] dequeue_task_fair 0.01% default-executo [kernel.kallsyms] [k] __mod_zone_page_state 0.01% grpcpp_sync_ser [kernel.kallsyms] [k] tcp_clean_rtx_queue 0.01% grpcpp_sync_ser [kernel.kallsyms] [k] copy_user_generic_unrolled 0.01% arrow-flight-be [kernel.kallsyms] [k] vfs_read 0.01% default-executo [kernel.kallsyms] [k] rb_first 0.01% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] grpc_slice_unref_internal@plt 0.01% arrow-flight-be [kernel.kallsyms] [k] update_min_vruntime 0.01% arrow-flight-be arrow-flight-benchmark [.] std::_Sp_counted_ptr_inplace, (__gnu_cxx::_Lock_policy)2>::_M_dispose 0.01% arrow-flight-be arrow-flight-benchmark [.] grpc_chttp2_mark_stream_writable 0.01% grpcpp_sync_ser libarrow.so.13.0.0 [.] pthread_getspecific@plt 0.01% default-executo [kernel.kallsyms] [k] skb_release_all 0.01% arrow-flight-be arrow-flight-benchmark [.] eventfd_consume 0.01% arrow-flight-be [kernel.kallsyms] [k] __ip_local_out 0.01% resolver-execut libnss_files-2.27.so [.] internal_getent 0.01% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] grpc_slice_buffer_add@plt 0.01% default-executo [kernel.kallsyms] [k] raw_local_deliver 0.01% grpcpp_sync_ser [kernel.kallsyms] [k] intel_pebs_aliases_skl 0.01% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] add_fetched_slice_locked 0.01% grpc_global_tim libarrow_flight.so.13.0.0 [.] note_deadline_change 0.01% default-executo libarrow_flight.so.13.0.0 [.] grpc_chttp2_end_write 0.01% default-executo arrow-flight-benchmark [.] grpc_slice_buffer_swap 0.01% arrow-flight-be [kernel.kallsyms] [k] nf_nat_ipv4_out 0.01% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] new_slice_ref 0.01% default-executo [kernel.kallsyms] [k] skb_release_head_state 0.01% default-executo [kernel.kallsyms] [k] update_min_vruntime 0.01% arrow-flight-be arrow-flight-benchmark [.] grpc_call_unref 0.01% grpcpp_sync_ser [kernel.kallsyms] [k] prefetch_freepointer 0.01% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] grpc_chttp2_initiate_write 0.01% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] grpc_raw_byte_buffer_create 0.01% arrow-flight-be arrow-flight-benchmark [.] notify_on_read 0.01% arrow-flight-be arrow-flight-benchmark [.] clock_gettime@plt 0.01% arrow-flight-be arrow-flight-benchmark [.] grpc_timespec_to_millis_round_up 0.01% grpcpp_sync_ser libarrow.so.13.0.0 [.] operator new@plt 0.01% arrow-flight-be [kernel.kallsyms] [k] tcp_send_delayed_ack 0.01% default-executo libarrow_flight.so.13.0.0 [.] grpc_chttp2_list_add_writable_stream 0.01% default-executo [kernel.kallsyms] [k] tcp_rate_gen 0.01% arrow-flight-be [kernel.kallsyms] [k] __nf_ct_refresh_acct 0.01% default-executo [kernel.kallsyms] [k] ttwu_do_wakeup 0.01% default-executo libarrow_flight.so.13.0.0 [.] grpc_endpoint_write 0.01% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] pthread_cond_signal@plt 0.01% arrow-flight-be [kernel.kallsyms] [k] update_cfs_rq_h_load 0.01% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] grpc_chttp2_act_on_flowctl_action 0.01% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] arrow::Buffer::~Buffer 0.01% default-executo [kernel.kallsyms] [k] ___slab_alloc 0.01% default-executo libarrow_flight.so.13.0.0 [.] grpc_slice_buffer_tiny_add 0.01% arrow-flight-be arrow-flight-benchmark [.] grpc_chttp2_complete_closure_step 0.01% arrow-flight-be [kernel.kallsyms] [k] radix_tree_next_chunk 0.01% arrow-flight-be [kernel.kallsyms] [k] perf_ctx_unlock 0.01% default-executo [kernel.kallsyms] [k] skb_entail 0.01% arrow-flight-be arrow-flight-benchmark [.] arrow::ipc::Message::metadata 0.01% grpcpp_sync_ser arrow-flight-perf-server [.] google::protobuf::io::CodedOutputStream::WriteVarint32SlowPath 0.01% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] grpc_slice_ref@plt 0.01% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] grpc::CoreCodegen::grpc_byte_buffer_destroy 0.01% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] pthread_cond_destroy@plt 0.01% grpcpp_sync_ser [kernel.kallsyms] [k] tcp_established_options 0.01% default-executo libpthread-2.27.so [.] __libc_recvmsg 0.01% grpcpp_sync_ser [kernel.kallsyms] [k] __perf_event_task_sched_in 0.01% grpcpp_sync_ser [kernel.kallsyms] [k] tcp_stream_memory_free 0.01% arrow-flight-be [kernel.kallsyms] [k] dev_hard_start_xmit 0.01% default-executo [kernel.kallsyms] [k] get_mem_cgroup_from_mm 0.01% arrow-flight-be arrow-flight-benchmark [.] grpc_slice_unref 0.01% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] grpc::CoreCodegen::grpc_slice_new_with_user_data 0.01% arrow-flight-be [kernel.kallsyms] [k] sockfd_lookup_light 0.01% grpc_global_tim [kernel.kallsyms] [k] futex_wake 0.01% arrow-flight-be [kernel.kallsyms] [k] do_futex 0.01% grpcpp_sync_ser [kernel.kallsyms] [k] kmalloc_slab 0.01% default-executo [kernel.kallsyms] [k] mem_cgroup_try_charge 0.01% arrow-flight-be [kernel.kallsyms] [k] default_wake_function 0.01% grpcpp_sync_ser [kernel.kallsyms] [k] __sk_dst_check 0.01% default-executo [kernel.kallsyms] [k] tcp_rcv_space_adjust 0.01% arrow-flight-be arrow-flight-benchmark [.] ExecCtxPluck::CheckReadyToFinish 0.01% grpcpp_sync_ser [kernel.kallsyms] [k] sk_page_frag_refill 0.01% arrow-flight-be [kernel.kallsyms] [k] __kmalloc_reserve.isra.43 0.01% grpcpp_sync_ser libarrow.so.13.0.0 [.] std::vector >::emplace_back@plt 0.01% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] grpc_slice_buffer_reset_and_unref_internal@plt 0.01% arrow-flight-be arrow-flight-benchmark [.] google::protobuf::io::CodedInputStream::ReadTagFallback 0.01% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] write_action_end_locked 0.01% default-executo libarrow_flight.so.13.0.0 [.] grpc_core::chttp2::StreamFlowControl::MaybeSendUpdate 0.01% grpcpp_sync_ser [kernel.kallsyms] [k] aa_label_sk_perm 0.01% arrow-flight-be [kernel.kallsyms] [k] bictcp_cong_avoid 0.01% default-executo [kernel.kallsyms] [k] tcp_rearm_rto.part.61 0.01% arrow-flight-be [kernel.kallsyms] [k] __sk_dst_check 0.01% grpcpp_sync_ser [kernel.kallsyms] [k] mutex_unlock 0.01% arrow-flight-be [kernel.kallsyms] [k] iptable_nat_ipv4_in 0.01% arrow-flight-be [kernel.kallsyms] [k] apparmor_socket_sock_rcv_skb 0.01% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] grpc_slice_buffer_trim_end 0.01% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] grpc::internal::CallOpSendMessage::SendMessage 0.01% default-executo libarrow_flight.so.13.0.0 [.] read_action_locked 0.01% default-executo [kernel.kallsyms] [k] sk_free 0.01% grpcpp_sync_ser [kernel.kallsyms] [k] nf_nat_packet 0.01% arrow-flight-be arrow-flight-benchmark [.] grpc_core::chttp2::TransportFlowControl::bdp_estimator 0.01% grpcpp_sync_ser [kernel.kallsyms] [k] sched_clock_cpu 0.01% grpcpp_sync_ser [kernel.kallsyms] [k] ipv4_get_l4proto 0.01% arrow-flight-be [kernel.kallsyms] [k] nf_nat_packet 0.01% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] grpc_call_set_completion_queue 0.01% arrow-flight-be arrow-flight-benchmark [.] grpc_core::Chttp2IncomingByteStream::Finished 0.01% arrow-flight-be arrow-flight-benchmark [.] grpc_call_stack_element 0.01% grpcpp_sync_ser [kernel.kallsyms] [k] sock_recvmsg 0.01% grpcpp_sync_ser libc-2.27.so [.] __memmove_chk_avx_unaligned_erms 0.01% default-executo [kernel.kallsyms] [k] __xfrm_policy_check2.constprop.33 0.01% default-executo [kernel.kallsyms] [k] lock_timer_base 0.01% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] grpc_chttp2_window_update_parser_parse 0.01% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] grpc_core::chttp2::StreamFlowControl::RecvUpdate 0.01% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] grpc_resource_user_free 0.01% default-executo libarrow_flight.so.13.0.0 [.] grpc_log_if_error 0.01% default-executo libarrow_flight.so.13.0.0 [.] sendmsg@plt 0.01% grpcpp_sync_ser libarrow.so.13.0.0 [.] arrow::Array::null_count 0.01% arrow-flight-be arrow-flight-benchmark [.] run_in_call_combiner 0.01% arrow-flight-be arrow-flight-benchmark [.] grpc_core::chttp2::TransportFlowControl::MakeAction 0.01% default-executo libarrow_flight.so.13.0.0 [.] maybe_become_writable_due_to_send_msg 0.01% grpcpp_sync_ser [kernel.kallsyms] [k] ip_rcv_finish 0.01% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] gpr_mpscq_pop_and_check_end 0.01% arrow-flight-be arrow-flight-benchmark [.] grpc_core::Fork::DecExecCtxCount 0.01% grpcpp_sync_ser [kernel.kallsyms] [k] ip_sabotage_in 0.01% default-executo [kernel.kallsyms] [k] schedule 0.01% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] grpc_raw_compressed_byte_buffer_create@plt 0.01% default-executo [kernel.kallsyms] [k] inet_recvmsg 0.01% arrow-flight-be [kernel.kallsyms] [k] __put_user_8 0.01% grpcpp_sync_ser libpthread-2.27.so [.] __libc_recvmsg 0.01% default-executo [kernel.kallsyms] [k] tcp_filter 0.01% arrow-flight-be [kernel.kallsyms] [k] __fsnotify_parent 0.01% arrow-flight-be [kernel.kallsyms] [k] copy_page 0.01% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] combiner_finally_exec 0.01% grpcpp_sync_ser libc-2.27.so [.] __libc_enable_asynccancel 0.01% arrow-flight-be [kernel.kallsyms] [k] __check_heap_object 0.01% grpcpp_sync_ser [kernel.kallsyms] [k] tcp_tso_segs 0.01% arrow-flight-be [kernel.kallsyms] [k] _copy_from_user 0.01% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] grpc_slice_malloc 0.01% default-executo arrow-flight-benchmark [.] notify_on_read 0.01% arrow-flight-be [kernel.kallsyms] [k] futex_wait_setup 0.01% arrow-flight-be [kernel.kallsyms] [k] lock_sock_nested 0.01% arrow-flight-be arrow-flight-benchmark [.] grpc_slice_malloc_large 0.01% default-executo [kernel.kallsyms] [k] try_charge 0.01% default-executo [kernel.kallsyms] [k] security_sock_rcv_skb 0.01% grpcpp_sync_ser [kernel.kallsyms] [k] enqueue_to_backlog 0.01% grpc_global_tim [kernel.kallsyms] [k] perf_event_alloc.part.85 0.01% default-executo libarrow_flight.so.13.0.0 [.] run_in_call_combiner 0.01% grpcpp_sync_ser [kernel.kallsyms] [k] ipv4_pkt_to_tuple 0.01% default-executo [kernel.kallsyms] [k] __wake_up_common_lock 0.01% default-executo [kernel.kallsyms] [k] validate_xmit_skb 0.01% arrow-flight-be ld-2.27.so [.] _dl_relocate_object 0.01% grpcpp_sync_ser arrow-flight-perf-server [.] arrow::default_memory_pool@plt 0.01% default-executo libarrow_flight.so.13.0.0 [.] grpc_slice_buffer_swap 0.01% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] grpc::Server::PerformOpsOnCall 0.01% default-executo libarrow_flight.so.13.0.0 [.] timespec_to_millis_round_down 0.01% default-executo [kernel.kallsyms] [k] __perf_event_task_sched_out 0.01% grpcpp_sync_ser [kernel.kallsyms] [k] deactivate_task 0.01% default-executo libarrow_flight.so.13.0.0 [.] grpc_chttp2_list_add_writable_stream@plt 0.01% grpcpp_sync_ser [kernel.kallsyms] [k] process_backlog 0.01% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] operator new@plt 0.01% default-executo [kernel.kallsyms] [k] inet_sendmsg 0.01% grpcpp_sync_ser [kernel.kallsyms] [k] iptable_nat_ipv4_out 0.01% default-executo [kernel.kallsyms] [k] PageHuge 0.01% grpcpp_sync_ser [kernel.kallsyms] [k] __alloc_pages_nodemask 0.01% arrow-flight-be [kernel.kallsyms] [k] __cgroup_account_cputime 0.01% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] grpc_wakeup_fd_consume_wakeup@plt 0.01% default-executo [kernel.kallsyms] [k] aa_sk_perm 0.01% arrow-flight-be arrow-flight-benchmark [.] pollable_unref 0.01% arrow-flight-be arrow-flight-benchmark [.] grpc_stream_compression_pass_through 0.01% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] grpc_wakeup_fd_consume_wakeup 0.01% arrow-flight-be arrow-flight-benchmark [.] grpc_chttp2_act_on_flowctl_action 0.01% arrow-flight-be [kernel.kallsyms] [k] ip_local_deliver 0.01% arrow-flight-be arrow-flight-benchmark [.] hc_start_transport_stream_op_batch 0.01% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] 0x000000000013ca78 0.01% arrow-flight-pe [kernel.kallsyms] [k] filldir 0.01% grpcpp_sync_ser [kernel.kallsyms] [k] nf_nat_ipv4_out 0.01% arrow-flight-be arrow-flight-benchmark [.] grpc_slice_buffer_move_into 0.01% default-executo [kernel.kallsyms] [k] __inc_numa_state 0.01% grpcpp_sync_ser [kernel.kallsyms] [k] tcp_recvmsg 0.01% arrow-flight-be [kernel.kallsyms] [k] ip_copy_addrs 0.01% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] read_action_locked 0.01% default-executo [kernel.kallsyms] [k] __page_cache_release 0.01% arrow-flight-be arrow-flight-benchmark [.] recvmsg@plt 0.01% arrow-flight-be arrow-flight-benchmark [.] grpc_chttp2_stream_ref 0.01% arrow-flight-be [kernel.kallsyms] [k] iptable_nat_ipv4_fn 0.01% arrow-flight-be arrow-flight-benchmark [.] grpc_core::Fork::IncExecCtxCount 0.01% default-executo libarrow_flight.so.13.0.0 [.] pthread_cond_wait@plt 0.01% arrow-flight-be arrow-flight-benchmark [.] grpc_chttp2_stream_map_find 0.01% arrow-flight-be [kernel.kallsyms] [k] tcp_rack_advance 0.01% grpcpp_sync_ser [kernel.kallsyms] [k] ipv4_conntrack_in 0.01% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] __memcpy_chk@plt 0.01% grpcpp_sync_ser [kernel.kallsyms] [k] iptable_nat_ipv4_fn 0.01% default-executo [kernel.kallsyms] [k] __raise_softirq_irqoff 0.01% arrow-flight-be libstdc++.so.6.0.25 [.] std::__cxx11::basic_string, std::allocator >::_M_replace_aux 0.01% arrow-flight-be [kernel.kallsyms] [k] sk_filter_trim_cap 0.01% grpcpp_sync_ser [kernel.kallsyms] [k] detach_if_pending 0.01% default-executo libarrow_flight.so.13.0.0 [.] combiner_exec 0.01% arrow-flight-be [kernel.kallsyms] [k] __intel_pmu_disable_all 0.01% default-executo [kernel.kallsyms] [k] __accumulate_pelt_segments 0.01% grpcpp_sync_ser arrow-flight-perf-server [.] google::protobuf::io::CodedOutputStream::WriteRaw 0.01% grpcpp_sync_ser arrow-flight-perf-server [.] google::protobuf::io::CodedOutputStream::Refresh 0.01% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] grpc_call_internal_unref@plt 0.01% default-executo [kernel.kallsyms] [k] default_wake_function 0.01% default-executo [kernel.kallsyms] [k] apparmor_socket_sock_rcv_skb 0.01% arrow-flight-be [kernel.kallsyms] [k] kmalloc_slab 0.01% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] grpc::ServerWriter::Write@plt 0.01% default-executo arrow-flight-benchmark [.] grpc_core::chttp2::TransportFlowControl::MakeAction 0.01% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] cq_end_op_for_pluck 0.01% default-executo arrow-flight-benchmark [.] grpc_chttp2_mark_stream_writable 0.01% default-executo [kernel.kallsyms] [k] fsnotify 0.01% default-executo [kernel.kallsyms] [k] x86_pmu_disable 0.01% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] start_transport_stream_op_batch 0.01% arrow-flight-pe [kernel.kallsyms] [k] __mod_node_page_state 0.01% default-executo arrow-flight-benchmark [.] GrpcExecutor::RunClosures 0.01% default-executo arrow-flight-benchmark [.] tcp_read 0.01% default-executo libc-2.27.so [.] __memmove_avx_unaligned_erms 0.01% default-executo libarrow_flight.so.13.0.0 [.] gpr_cv_signal@plt 0.01% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] stream_list_add_tail 0.01% default-executo arrow-flight-benchmark [.] tcp_handle_read 0.01% default-executo [kernel.kallsyms] [k] sock_rfree 0.01% default-executo [kernel.kallsyms] [k] __kmalloc_reserve.isra.43 0.01% arrow-flight-be [kernel.kallsyms] [k] sys_write 0.01% arrow-flight-be arrow-flight-benchmark [.] GrpcExecutor::IsThreaded 0.01% default-executo arrow-flight-benchmark [.] gpr_mpscq_push 0.01% arrow-flight-be arrow-flight-benchmark [.] grpc_resource_user_free 0.01% default-executo [kernel.kallsyms] [k] validate_xmit_xfrm 0.01% arrow-flight-be arrow-flight-benchmark [.] grpc_core::ExecCtx::Now 0.01% grpcpp_sync_ser libarrow.so.13.0.0 [.] arrow::default_memory_pool@plt 0.01% default-executo [kernel.kallsyms] [k] tcp_push 0.01% default-executo libarrow_flight.so.13.0.0 [.] gpr_mu_unlock 0.01% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] set_write_state 0.01% default-executo [kernel.kallsyms] [k] tcp_chrono_start 0.01% grpcpp_sync_ser [kernel.kallsyms] [k] fsnotify 0.01% arrow-flight-be [kernel.kallsyms] [k] free_unref_page_commit 0.01% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] grpc::Status::~Status 0.01% default-executo [kernel.kallsyms] [k] rb_next 0.01% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] gpr_now@plt 0.01% grpcpp_sync_ser [kernel.kallsyms] [k] tcp_md5_do_lookup 0.01% default-executo arrow-flight-benchmark [.] GrpcExecutor::ThreadMain 0.01% grpcpp_sync_ser arrow-flight-perf-server [.] google::protobuf::io::CodedOutputStream::CodedOutputStream 0.01% arrow-flight-be arrow-flight-benchmark [.] pthread_mutex_unlock@plt 0.01% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] grpc_chttp2_encode_data@plt 0.01% default-executo [kernel.kallsyms] [k] sk_forced_mem_schedule 0.01% grpcpp_sync_ser [kernel.kallsyms] [k] update_blocked_averages 0.01% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] grpc_chttp2_end_write 0.01% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] maybe_become_writable_due_to_send_msg 0.01% arrow-flight-be [kernel.kallsyms] [k] lockref_put_return 0.01% default-executo libarrow_flight.so.13.0.0 [.] gpr_unref@plt 0.01% grpcpp_sync_ser libarrow.so.13.0.0 [.] arrow::ipc::internal::WriteRecordBatchMessage@plt 0.01% grpcpp_sync_ser [kernel.kallsyms] [k] kmem_cache_free 0.01% default-executo [kernel.kallsyms] [k] tcp_release_cb 0.01% default-executo [kernel.kallsyms] [k] netif_rx_internal 0.01% default-executo arrow-flight-benchmark [.] grpc_slice_buffer_add 0.01% grpcpp_sync_ser [kernel.kallsyms] [k] eventfd_read 0.01% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] tcp_flush 0.01% grpcpp_sync_ser [kernel.kallsyms] [k] tcp_add_backlog 0.01% arrow-flight-be libc-2.27.so [.] __memmove_chk_avx_unaligned_erms 0.01% default-executo [kernel.kallsyms] [k] lock_sock_nested 0.01% arrow-flight-be [kernel.kallsyms] [k] check_stack_object 0.01% arrow-flight-be [kernel.kallsyms] [k] sk_reset_timer 0.01% default-executo arrow-flight-benchmark [.] grpc_core::Chttp2IncomingByteStream::MaybeCreateStreamDecompressionCtx 0.01% default-executo [kernel.kallsyms] [k] __sys_sendmsg 0.01% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] gpr_ref_init@plt 0.01% default-executo [kernel.kallsyms] [k] kmalloc_slab 0.01% default-executo libc-2.27.so [.] arena_get2.part.3 0.01% arrow-flight-be [kernel.kallsyms] [k] nf_ct_seq_offset 0.01% arrow-flight-be arrow-flight-benchmark [.] arrow::ipc::Message::body 0.01% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] grpc_chttp2_stream_ref 0.01% default-executo [kernel.kallsyms] [k] rcu_all_qs 0.01% grpcpp_sync_ser [kernel.kallsyms] [k] __pm_relax 0.01% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] grpc_chttp2_initiate_write@plt 0.01% arrow-flight-be arrow-flight-benchmark [.] memcpy@plt 0.01% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] gpr_mpscq_pop_and_check_end@plt 0.01% grpc_global_tim [kernel.kallsyms] [k] do_syscall_64 0.01% default-executo libarrow_flight.so.13.0.0 [.] grpc_combiner_scheduler 0.01% arrow-flight-be arrow-flight-benchmark [.] start_transport_stream_op_batch 0.01% grpcpp_sync_ser libarrow.so.13.0.0 [.] operator delete@plt 0.01% default-executo libarrow_flight.so.13.0.0 [.] pthread_mutex_unlock@plt 0.01% arrow-flight-be arrow-flight-benchmark [.] google::protobuf::io::CodedInputStream::BytesUntilTotalBytesLimit 0.01% arrow-flight-be [kernel.kallsyms] [k] netif_skb_features 0.01% default-executo libarrow_flight.so.13.0.0 [.] gpr_mpscq_push 0.01% arrow-flight-be arrow-flight-benchmark [.] malloc_unref 0.01% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] grpc_core::channelz::SocketNode::RecordMessagesSent 0.01% grpcpp_sync_ser [kernel.kallsyms] [k] tcp_v4_fill_cb 0.01% default-executo [kernel.kallsyms] [k] put_prev_task_fair 0.01% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] grpc_stream_compress 0.01% grpcpp_sync_ser libarrow.so.13.0.0 [.] arrow::Array::Accept@plt 0.01% default-executo [kernel.kallsyms] [k] sk_reset_timer 0.01% default-executo arrow-flight-benchmark [.] receiving_slice_ready 0.01% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] grpc_stream_unref@plt 0.01% arrow-flight-be [kernel.kallsyms] [k] __x86_indirect_thunk_rbx 0.01% grpcpp_sync_ser [kernel.kallsyms] [k] __release_sock 0.01% arrow-flight-be [kernel.kallsyms] [k] trigger_load_balance 0.01% arrow-flight-be [kernel.kallsyms] [k] cap_mmap_file 0.01% default-executo [kernel.kallsyms] [k] tcp_rate_skb_sent 0.01% grpcpp_sync_ser [kernel.kallsyms] [k] rcu_note_context_switch 0.01% grpcpp_sync_ser [kernel.kallsyms] [k] ___slab_alloc 0.01% default-executo [kernel.kallsyms] [k] jiffies_to_usecs 0.01% default-executo arrow-flight-benchmark [.] grpc_stream_unref 0.01% arrow-flight-be arrow-flight-benchmark [.] grpc_chttp2_begin_write 0.01% default-executo arrow-flight-benchmark [.] grpc_call_combiner_stop 0.01% default-executo [kernel.kallsyms] [k] __put_compound_page 0.01% resolver-execut [kernel.kallsyms] [k] __cgroup_account_cputime 0.01% grpcpp_sync_ser libarrow.so.13.0.0 [.] std::vector >::reserve 0.01% grpcpp_sync_ser [kernel.kallsyms] [k] iptable_nat_ipv4_local_fn 0.01% default-executo [kernel.kallsyms] [k] _raw_spin_unlock_bh 0.01% grpcpp_sync_ser [kernel.kallsyms] [k] ip_local_deliver_finish 0.01% arrow-flight-be arrow-flight-benchmark [.] grpc::internal::InterceptorBatchMethodsImpl::~InterceptorBatchMethodsImpl 0.01% arrow-flight-be [kernel.kallsyms] [k] hash_futex 0.01% default-executo [kernel.kallsyms] [k] tcp_event_data_recv 0.01% grpcpp_sync_ser libarrow.so.13.0.0 [.] memmove@plt 0.01% grpcpp_sync_ser [kernel.kallsyms] [k] nf_nat_ipv4_local_fn 0.01% default-executo [kernel.kallsyms] [k] rb_insert_color_cached 0.01% default-executo libarrow_flight.so.13.0.0 [.] grpc_chttp2_begin_write@plt 0.01% grpcpp_sync_ser [kernel.kallsyms] [k] tcp_event_data_recv 0.01% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] grpc_slice_malloc_large 0.01% default-executo [kernel.kallsyms] [k] ip_local_out 0.01% grpcpp_sync_ser libarrow.so.13.0.0 [.] flatbuffers::FlatBufferBuilder::EndTable@plt 0.01% arrow-flight-be [kernel.kallsyms] [k] tcp_rate_skb_delivered 0.01% default-executo libarrow_flight.so.13.0.0 [.] grpc_slice_buffer_addn 0.01% default-executo arrow-flight-benchmark [.] call_read_cb 0.01% grpcpp_sync_ser [kernel.kallsyms] [k] release_sock 0.01% arrow-flight-be arrow-flight-benchmark [.] grpc_deadline_state_client_start_transport_stream_op_batch 0.01% default-executo libarrow_flight.so.13.0.0 [.] grpc_chttp2_window_update_parser_parse 0.01% default-executo [kernel.kallsyms] [k] iptable_nat_ipv4_in 0.01% default-executo arrow-flight-benchmark [.] grpc_slice_buffer_trim_end 0.01% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] std::__cxx11::basic_string, std::allocator >::_M_construct 0.01% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] malloc_ref 0.01% arrow-flight-be arrow-flight-benchmark [.] tcp_unref 0.01% arrow-flight-be arrow-flight-benchmark [.] arrow::ipc::ReadRecordBatch 0.01% grpcpp_sync_ser [kernel.kallsyms] [k] tcp_event_new_data_sent 0.01% grpcpp_sync_ser arrow-flight-perf-server [.] google::protobuf::io::CodedOutputStream::Trim 0.01% default-executo [kernel.kallsyms] [k] error_entry 0.01% grpcpp_sync_ser libarrow.so.13.0.0 [.] flatbuffers::FlatBufferBuilder::Align@plt 0.01% default-executo arrow-flight-benchmark [.] grpc_chttp2_data_parser_parse 0.01% default-executo libc-2.27.so [.] __clock_gettime 0.01% grpcpp_sync_ser [kernel.kallsyms] [k] __d_lookup 0.01% grpcpp_sync_ser [kernel.kallsyms] [k] alloc_pages_current 0.01% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] grpc_call_stack_element 0.01% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] grpc_slice_new_with_user_data@plt 0.01% grpcpp_sync_ser [kernel.kallsyms] [k] inet_ehashfn 0.01% grpcpp_sync_ser [kernel.kallsyms] [k] get_nohz_timer_target 0.01% default-executo libarrow_flight.so.13.0.0 [.] grpc_slice_buffer_add@plt 0.01% default-executo arrow-flight-benchmark [.] tcp_do_read 0.01% default-executo [kernel.kallsyms] [k] tcp_push_one 0.01% default-executo [kernel.kallsyms] [k] apparmor_socket_sendmsg 0.01% arrow-flight-be arrow-flight-benchmark [.] grpc_fd_notify_on_read 0.01% arrow-flight-be [kernel.kallsyms] [k] filemap_map_pages 0.01% grpcpp_sync_ser [kernel.kallsyms] [k] select_estimate_accuracy 0.01% default-executo [kernel.kallsyms] [k] __mod_node_page_state 0.01% default-executo [kernel.kallsyms] [k] nf_ct_seq_offset 0.01% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] gpr_free 0.01% default-executo libarrow_flight.so.13.0.0 [.] grpc_core::ExecCtx::Flush 0.01% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] gpr_malloc@plt 0.01% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] arrow::flight::internal::FlightDataSerialize@plt 0.01% default-executo libarrow_flight.so.13.0.0 [.] grpc_core::chttp2::StreamFlowControl::RecvUpdate 0.01% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] grpc_stream_ref@plt 0.01% default-executo [kernel.kallsyms] [k] tcp_options_write 0.01% default-executo libarrow_flight.so.13.0.0 [.] gpr_ref_non_zero@plt 0.01% arrow-flight-be [kernel.kallsyms] [k] bictcp_acked 0.01% default-executo [kernel.kallsyms] [k] bictcp_cong_avoid 0.01% default-executo libarrow_flight.so.13.0.0 [.] gpr_ref@plt 0.00% arrow-flight-be [kernel.kallsyms] [k] alloc_pages_vma 0.00% grpcpp_sync_ser libc-2.27.so [.] eventfd_read 0.00% default-executo arrow-flight-benchmark [.] grpc_core::channelz::SocketNode::RecordMessageReceived 0.00% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] grpc_call_next_op@plt 0.00% arrow-flight-be arrow-flight-benchmark [.] grpc_core::chttp2::TransportFlowControl::ValidateRecvData 0.00% default-executo libarrow_flight.so.13.0.0 [.] grpc_core::LockfreeEvent::NotifyOn 0.00% grpcpp_sync_ser [kernel.kallsyms] [k] ep_scan_ready_list.constprop.17 0.00% grpcpp_sync_ser [kernel.kallsyms] [k] apparmor_file_permission 0.00% grpcpp_sync_ser libpthread-2.27.so [.] pthread_cond_init@@GLIBC_2.3.2 0.00% arrow-flight-be arrow-flight-benchmark [.] sched_getcpu@plt 0.00% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] gpr_inf_future@plt 0.00% default-executo [kernel.kallsyms] [k] sockfd_lookup_light 0.00% arrow-flight-be [kernel.kallsyms] [k] ip_local_out 0.00% default-executo libarrow_flight.so.13.0.0 [.] grpc_chttp2_list_remove_stalled_by_stream 0.00% grpcpp_sync_ser ld-2.27.so [.] _dl_fixup 0.00% grpcpp_sync_ser ld-2.27.so [.] _dl_runtime_resolve_xsavec 0.00% arrow-flight-be arrow-flight-benchmark [.] grpc_core::Chttp2IncomingByteStream::Orphan 0.00% grpcpp_sync_ser [kernel.kallsyms] [k] schedule_hrtimeout_range_clock 0.00% default-executo [kernel.kallsyms] [k] copy_msghdr_from_user 0.00% default-executo [kernel.kallsyms] [k] tcp_small_queue_check.isra.28 0.00% default-executo libarrow_flight.so.13.0.0 [.] grpc_stream_compress 0.00% default-executo [kernel.kallsyms] [k] tcp_rack_advance 0.00% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] cq_event_queue_pop 0.00% default-executo [kernel.kallsyms] [k] __do_page_fault 0.00% default-executo [kernel.kallsyms] [k] sock_zerocopy_put 0.00% arrow-flight-be [kernel.kallsyms] [k] __netif_receive_skb 0.00% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] grpc_core::SliceBufferByteStream::SliceBufferByteStream 0.00% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] grpc_slice_split_head 0.00% default-executo [kernel.kallsyms] [k] bictcp_acked 0.00% default-executo libarrow_flight.so.13.0.0 [.] offload 0.00% default-executo arrow-flight-benchmark [.] ru_slice_ref 0.00% arrow-flight-be arrow-flight-benchmark [.] tcp_read 0.00% grpcpp_sync_ser [kernel.kallsyms] [k] ___sys_sendmsg 0.00% default-executo [kernel.kallsyms] [k] memcg_kmem_put_cache 0.00% arrow-flight-be [kernel.kallsyms] [k] sys_read 0.00% grpcpp_sync_ser libarrow.so.13.0.0 [.] arrow::detail::CTypeImpl::bit_width 0.00% default-executo [kernel.kallsyms] [k] __x86_indirect_thunk_rcx 0.00% grpcpp_sync_ser [kernel.kallsyms] [k] sock_zerocopy_put 0.00% default-executo [kernel.kallsyms] [k] tcp_v4_md5_lookup 0.00% default-executo [kernel.kallsyms] [k] default_send_IPI_single_phys 0.00% grpcpp_sync_ser libarrow.so.13.0.0 [.] memset@plt 0.00% default-executo libarrow_flight.so.13.0.0 [.] grpc_chttp2_mark_stream_writable@plt 0.00% arrow-flight-be arrow-flight-benchmark [.] grpc::CoreCodegen::grpc_call_unref 0.00% arrow-flight-be [kernel.kallsyms] [k] tcp_v4_send_check 0.00% default-executo libarrow_flight.so.13.0.0 [.] grpc_stream_ref 0.00% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] grpc_slice_buffer_init 0.00% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] 0x000000000013caa8 0.00% arrow-flight-be [kernel.kallsyms] [k] validate_xmit_xfrm 0.00% arrow-flight-be arrow-flight-benchmark [.] grpc_core::Chttp2IncomingByteStream::OrphanLocked 0.00% grpcpp_sync_ser [kernel.kallsyms] [k] bictcp_cwnd_event 0.00% arrow-flight-be [kernel.kallsyms] [k] x86_pmu_enable 0.00% default-executo [kernel.kallsyms] [k] __tcp_push_pending_frames 0.00% default-executo [kernel.kallsyms] [k] aa_file_perm 0.00% default-executo [kernel.kallsyms] [k] __internal_add_timer 0.00% default-executo [kernel.kallsyms] [k] cpuacct_account_field 0.00% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] grpc_chttp2_mark_stream_writable@plt 0.00% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] grpc::CoreCodegen::grpc_slice_malloc 0.00% arrow-flight-be arrow-flight-benchmark [.] grpc_executor_is_threaded 0.00% grpcpp_sync_ser [kernel.kallsyms] [k] perf_ctx_unlock 0.00% default-executo [kernel.kallsyms] [k] check_cfs_rq_runtime 0.00% arrow-flight-be [kernel.kallsyms] [k] select_idle_sibling 0.00% grpcpp_sync_ser libarrow.so.13.0.0 [.] std::vector, std::allocator > >::emplace_back&>@plt 0.00% arrow-flight-be libpthread-2.27.so [.] __errno_location 0.00% default-executo [kernel.kallsyms] [k] __update_idle_core 0.00% arrow-flight-be arrow-flight-benchmark [.] grpc_resource_user_alloc_slices 0.00% default-executo [kernel.kallsyms] [k] select_idle_sibling 0.00% arrow-flight-be arrow-flight-benchmark [.] perform_stream_op 0.00% default-executo libarrow_flight.so.13.0.0 [.] gpr_mu_lock@plt 0.00% arrow-flight-be [kernel.kallsyms] [k] __put_compound_page 0.00% arrow-flight-be [vdso] [.] 0x0000000000000974 0.00% default-executo arrow-flight-benchmark [.] grpc_slice_sub_no_ref 0.00% arrow-flight-be [kernel.kallsyms] [k] ipv4_mtu 0.00% arrow-flight-be [kernel.kallsyms] [k] rw_verify_area 0.00% default-executo [kernel.kallsyms] [k] sys_recvmsg 0.00% arrow-flight-be arrow-flight-benchmark [.] grpc::CoreCodegen::grpc_completion_queue_pluck 0.00% grpcpp_sync_ser [kernel.kallsyms] [k] __fdget 0.00% grpcpp_sync_ser [kernel.kallsyms] [k] sk_filter_trim_cap 0.00% default-executo [kernel.kallsyms] [k] tcp_send_mss 0.00% default-executo [kernel.kallsyms] [k] __check_heap_object 0.00% default-executo libarrow_flight.so.13.0.0 [.] gpr_cv_wait 0.00% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] eventfd_read@plt 0.00% arrow-flight-be [kernel.kallsyms] [k] __kfree_skb 0.00% grpcpp_sync_ser [kernel.kallsyms] [k] schedule_hrtimeout_range 0.00% grpcpp_sync_ser [kernel.kallsyms] [k] tcp_rearm_rto.part.61 0.00% arrow-flight-be arrow-flight-benchmark [.] grpc_chttp2_initiate_write_reason_string 0.00% arrow-flight-be arrow-flight-benchmark [.] std::__cxx11::basic_string, std::allocator >::_M_construct 0.00% default-executo [kernel.kallsyms] [k] decay_load 0.00% arrow-flight-be [kernel.kallsyms] [k] __mod_zone_page_state 0.00% default-executo libarrow_flight.so.13.0.0 [.] grpc_chttp2_initiate_write 0.00% default-executo arrow-flight-benchmark [.] receiving_stream_ready 0.00% grpcpp_sync_ser [kernel.kallsyms] [k] dst_release 0.00% grpcpp_sync_ser [kernel.kallsyms] [k] __ip_local_out 0.00% arrow-flight-be [kernel.kallsyms] [k] rcu_check_callbacks 0.00% default-executo arrow-flight-benchmark [.] grpc_call_combiner_start 0.00% arrow-flight-be [kernel.kallsyms] [k] tick_sched_do_timer 0.00% grpcpp_sync_ser libarrow.so.13.0.0 [.] std::vector, std::allocator > >::emplace_back >@plt 0.00% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] gpr_ref_init 0.00% arrow-flight-be [kernel.kallsyms] [k] __cmpxchg_double_slab.isra.51 0.00% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] operator delete@plt 0.00% default-executo arrow-flight-benchmark [.] grpc_cq_end_op 0.00% grpcpp_sync_ser [kernel.kallsyms] [k] netif_rx 0.00% grpcpp_sync_ser [kernel.kallsyms] [k] sk_free 0.00% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] grpc_core::SliceBufferByteStream::Next 0.00% default-executo [kernel.kallsyms] [k] __fdget_pos 0.00% default-executo libarrow_flight.so.13.0.0 [.] gpr_free 0.00% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] grpc::internal::CallOpSendMessage::SendMessage@plt 0.00% grpcpp_sync_ser libpthread-2.27.so [.] __libc_sendmsg 0.00% default-executo [kernel.kallsyms] [k] do_softirq_own_stack 0.00% default-executo arrow-flight-benchmark [.] grpc_slice_buffer_move_into 0.00% default-executo [kernel.kallsyms] [k] tcp_rate_skb_delivered 0.00% default-executo libpthread-2.27.so [.] _pthread_cleanup_pop 0.00% arrow-flight-be arrow-flight-benchmark [.] poll_deadline_to_millis_timeout 0.00% arrow-flight-be [kernel.kallsyms] [k] free_compound_page 0.00% default-executo [kernel.kallsyms] [k] minmax_subwin_update 0.00% grpcpp_sync_ser [kernel.kallsyms] [k] __usecs_to_jiffies 0.00% grpcpp_sync_ser [kernel.kallsyms] [k] __intel_pmu_enable_all.constprop.19 0.00% default-executo libarrow_flight.so.13.0.0 [.] grpc_endpoint_write@plt 0.00% arrow-flight-be [kernel.kallsyms] [k] vma_interval_tree_remove 0.00% default-executo libarrow_flight.so.13.0.0 [.] grpc_slice_buffer_add_indexed@plt 0.00% default-executo arrow-flight-benchmark [.] grpc_chttp2_window_update_create 0.00% default-executo [kernel.kallsyms] [k] policy_nodemask 0.00% grpcpp_sync_ser [kernel.kallsyms] [k] vfs_read 0.00% grpcpp_sync_ser [kernel.kallsyms] [k] rb_insert_color 0.00% default-executo [kernel.kallsyms] [k] pick_next_task_fair 0.00% grpcpp_sync_ser [kernel.kallsyms] [k] rw_copy_check_uvector 0.00% arrow-flight-be arrow-flight-benchmark [.] cq_begin_op_for_pluck 0.00% grpcpp_sync_ser [kernel.kallsyms] [k] _cond_resched 0.00% grpc_global_tim libarrow_flight.so.13.0.0 [.] gpr_cpu_current_cpu@plt 0.00% default-executo arrow-flight-benchmark [.] grpc_chttp2_list_add_writable_stream 0.00% default-executo libarrow_flight.so.13.0.0 [.] __tls_get_addr@plt 0.00% grpcpp_sync_ser [kernel.kallsyms] [k] rb_next 0.00% arrow-flight-be arrow-flight-benchmark [.] finish_batch_step 0.00% arrow-flight-be [kernel.kallsyms] [k] eventfd_ctx_read 0.00% default-executo libarrow_flight.so.13.0.0 [.] grpc_chttp2_stream_map_size 0.00% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] write_action_begin_locked 0.00% arrow-flight-be [kernel.kallsyms] [k] security_sock_rcv_skb 0.00% default-executo arrow-flight-benchmark [.] grpc_slice_buffer_reset_and_unref_internal 0.00% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] std::vector >::_M_realloc_insert@plt 0.00% default-executo arrow-flight-benchmark [.] grpc_slice_split_head 0.00% grpcpp_sync_ser libarrow.so.13.0.0 [.] flatbuffers::vector_downward::~vector_downward 0.00% arrow-flight-be arrow-flight-benchmark [.] do_nothing 0.00% arrow-flight-be arrow-flight-benchmark [.] grpc_raw_compressed_byte_buffer_create 0.00% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] grpc_call_unref 0.00% default-executo libarrow_flight.so.13.0.0 [.] find 0.00% default-executo libarrow_flight.so.13.0.0 [.] gpr_mpscq_pop 0.00% arrow-flight-be arrow-flight-benchmark [.] resume_pending_batch_in_call_combiner 0.00% arrow-flight-be libc-2.27.so [.] eventfd_read 0.00% default-executo arrow-flight-benchmark [.] tcp_write 0.00% arrow-flight-be arrow-flight-benchmark [.] grpc_chttp2_maybe_complete_recv_trailing_metadata 0.00% default-executo [kernel.kallsyms] [k] account_entity_dequeue 0.00% default-executo arrow-flight-benchmark [.] gpr_cv_wait 0.00% grpcpp_sync_ser [kernel.kallsyms] [k] __fget_light 0.00% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] google::protobuf::io::CodedOutputStream::CodedOutputStream@plt 0.00% default-executo arrow-flight-benchmark [.] grpc_chttp2_act_on_flowctl_action 0.00% arrow-flight-be [kernel.kallsyms] [k] tcp_get_timeouts 0.00% arrow-flight-be arrow-flight-benchmark [.] grpc_core::Chttp2IncomingByteStream::~Chttp2IncomingByteStream 0.00% default-executo libarrow_flight.so.13.0.0 [.] grpc_wakeup_fd_wakeup 0.00% arrow-flight-be [kernel.kallsyms] [k] cgroup_cpu_stat_updated 0.00% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] grpc_chttp2_stream_unref@plt 0.00% default-executo libstdc++.so.6.0.25 [.] free@plt 0.00% arrow-flight-be [kernel.kallsyms] [k] account_process_tick 0.00% default-executo [kernel.kallsyms] [k] skb_free_head 0.00% grpcpp_sync_ser [kernel.kallsyms] [k] __tcp_v4_send_check 0.00% default-executo arrow-flight-benchmark [.] tcp_flush 0.00% arrow-flight-be [kernel.kallsyms] [k] wake_up_q 0.00% default-executo [kernel.kallsyms] [k] __kfree_skb_flush 0.00% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] std::vector >::emplace_back@plt 0.00% grpcpp_sync_ser [kernel.kallsyms] [k] tcp_cleanup_rbuf 0.00% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] grpc_core::LockfreeEvent::NotifyOn 0.00% default-executo [kernel.kallsyms] [k] tcp_sendmsg 0.00% default-executo [kernel.kallsyms] [k] check_stack_object 0.00% grpcpp_sync_ser [kernel.kallsyms] [k] tcp_v4_send_check 0.00% arrow-flight-be [kernel.kallsyms] [k] skb_entail 0.00% arrow-flight-be arrow-flight-benchmark [.] grpc_cq_internal_unref 0.00% grpcpp_sync_ser [kernel.kallsyms] [k] sk_stream_alloc_skb 0.00% arrow-flight-be arrow-flight-benchmark [.] gpr_convert_clock_type 0.00% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] append_error 0.00% grpcpp_sync_ser [kernel.kallsyms] [k] sys_read 0.00% arrow-flight-be [kernel.kallsyms] [k] tcp_check_space 0.00% arrow-flight-be [kernel.kallsyms] [k] __fdget 0.00% arrow-flight-be [kernel.kallsyms] [k] ___slab_alloc 0.00% arrow-flight-be arrow-flight-benchmark [.] grpc_resource_user_alloc 0.00% arrow-flight-be [kernel.kallsyms] [k] get_seconds 0.00% grpcpp_sync_ser [kernel.kallsyms] [k] tcp_get_timeouts 0.00% default-executo [kernel.kallsyms] [k] __default_send_IPI_dest_field 0.00% arrow-flight-be arrow-flight-benchmark [.] eventfd_read@plt 0.00% grpcpp_sync_ser [kernel.kallsyms] [k] nf_ct_seq_offset 0.00% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] grpc_slice_malloc_large@plt 0.00% default-executo arrow-flight-benchmark [.] grpc_core::channelz::SocketNode::RecordMessagesSent 0.00% grpcpp_sync_ser [kernel.kallsyms] [k] nf_nat_ipv4_in 0.00% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] grpc_chttp2_hpack_compressor_set_max_table_size 0.00% default-executo libarrow_flight.so.13.0.0 [.] grpc_chttp2_stream_unref 0.00% default-executo arrow-flight-benchmark [.] grpc_core::Chttp2IncomingByteStream::Orphan 0.00% default-executo [kernel.kallsyms] [k] __calc_delta 0.00% grpcpp_sync_ser [kernel.kallsyms] [k] vfs_write 0.00% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] google::protobuf::io::CodedOutputStream::WriteRaw@plt 0.00% arrow-flight-be arrow-flight-benchmark [.] grpc_stream_decompress_identity 0.00% default-executo arrow-flight-benchmark [.] grpc_resource_quota_get_memory_pressure 0.00% grpcpp_sync_ser [kernel.kallsyms] [k] rcu_all_qs 0.00% default-executo [kernel.kallsyms] [k] run_timer_softirq 0.00% default-executo libc-2.27.so [.] arena_thread_freeres 0.00% grpcpp_sync_ser [kernel.kallsyms] [k] security_socket_sendmsg 0.00% arrow-flight-be [kernel.kallsyms] [k] tcp_rate_skb_sent 0.00% arrow-flight-be arrow-flight-benchmark [.] gpr_free 0.00% grpcpp_sync_ser [kernel.kallsyms] [k] cgroup_cpu_stat_updated 0.00% grpcpp_sync_ser arrow-flight-perf-server [.] google::protobuf::io::ArrayOutputStream::ArrayOutputStream 0.00% grpcpp_sync_ser [kernel.kallsyms] [k] eventfd_ctx_read 0.00% default-executo [kernel.kallsyms] [k] tcp_check_space 0.00% default-executo arrow-flight-benchmark [.] grpc_slice_ref_internal 0.00% default-executo libarrow_flight.so.13.0.0 [.] gpr_mu_lock 0.00% grpcpp_sync_ser [kernel.kallsyms] [k] validate_xmit_skb 0.00% arrow-flight-be arrow-flight-benchmark [.] grpc::Channel::PerformOpsOnCall 0.00% grpcpp_sync_ser [kernel.kallsyms] [k] get_task_policy.part.30 0.00% grpcpp_sync_ser [kernel.kallsyms] [k] rb_first 0.00% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] arrow::flight::internal::SliceFromBuffer@plt 0.00% default-executo arrow-flight-benchmark [.] grpc_core::Chttp2IncomingByteStream::Pull 0.00% grpcpp_sync_ser [kernel.kallsyms] [k] sock_rfree 0.00% arrow-flight-be [kernel.kallsyms] [k] __wake_up_common_lock 0.00% grpcpp_sync_ser [kernel.kallsyms] [k] default_wake_function 0.00% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] queue_offload 0.00% grpcpp_sync_ser [kernel.kallsyms] [k] __slab_free 0.00% default-executo [kernel.kallsyms] [k] eventfd_write 0.00% default-executo libarrow_flight.so.13.0.0 [.] now_impl 0.00% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] GrpcExecutor::IsThreaded 0.00% default-executo arrow-flight-benchmark [.] maybe_embiggen 0.00% default-executo [kernel.kallsyms] [k] free_pcppages_bulk 0.00% grpcpp_sync_ser libarrow.so.13.0.0 [.] je_arrow_private_je_tcache_event_hard 0.00% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] grpc_byte_buffer_copy@plt 0.00% default-executo libarrow_flight.so.13.0.0 [.] pollset_kick 0.00% grpcpp_sync_ser [kernel.kallsyms] [k] check_cfs_rq_runtime 0.00% arrow-flight-be [kernel.kallsyms] [k] tcp_md5_do_lookup 0.00% arrow-flight-be [kernel.kallsyms] [k] mem_cgroup_try_charge 0.00% default-executo [kernel.kallsyms] [k] update_blocked_averages 0.00% default-executo libarrow_flight.so.13.0.0 [.] eventfd_write@plt 0.00% default-executo [kernel.kallsyms] [k] __fdget 0.00% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] grpc_chttp2_begin_write@plt 0.00% grpcpp_sync_ser [kernel.kallsyms] [k] tcp_update_pacing_rate 0.00% default-executo [kernel.kallsyms] [k] sock_sendmsg 0.00% grpcpp_sync_ser [kernel.kallsyms] [k] tcp_schedule_loss_probe 0.00% default-executo [kernel.kallsyms] [k] minmax_running_min 0.00% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] grpc::ByteBuffer::operator= 0.00% arrow-flight-be arrow-flight-benchmark [.] queue_offload 0.00% default-executo arrow-flight-benchmark [.] grpc_chttp2_hpack_compressor_set_max_table_size 0.00% grpcpp_sync_ser libarrow.so.13.0.0 [.] arrow::ArrayData::GetNullCount 0.00% default-executo libarrow_flight.so.13.0.0 [.] tcp_send@plt 0.00% default-executo libarrow_flight.so.13.0.0 [.] gpr_inf_future@plt 0.00% grpcpp_sync_ser [kernel.kallsyms] [k] __vfs_read 0.00% default-executo [kernel.kallsyms] [k] copyout 0.00% default-executo libarrow_flight.so.13.0.0 [.] grpc_slice_buffer_reset_and_unref_internal@plt 0.00% default-executo [kernel.kallsyms] [k] security_file_permission 0.00% grpcpp_sync_ser [kernel.kallsyms] [k] __x86_indirect_thunk_rcx 0.00% default-executo [kernel.kallsyms] [k] __netif_receive_skb 0.00% arrow-flight-be arrow-flight-benchmark [.] grpc_slice_buffer_undo_take_first 0.00% grpcpp_sync_ser [kernel.kallsyms] [k] lock_timer_base 0.00% default-executo libarrow_flight.so.13.0.0 [.] grpc_slice_buffer_move_into 0.00% grpcpp_sync_ser [kernel.kallsyms] [k] nf_ct_get_tuple 0.00% grpcpp_sync_ser libarrow.so.13.0.0 [.] flatbuffers::vector_downward::reallocate@plt 0.00% default-executo [kernel.kallsyms] [k] sched_clock 0.00% default-executo libarrow_flight.so.13.0.0 [.] grpc_core::chttp2::StreamFlowControl::SentData 0.00% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] poll_deadline_to_millis_timeout 0.00% grpcpp_sync_ser [kernel.kallsyms] [k] __internal_add_timer 0.00% default-executo [kernel.kallsyms] [k] put_prev_entity 0.00% default-executo [kernel.kallsyms] [k] tcp_parse_md5sig_option 0.00% grpcpp_sync_ser [kernel.kallsyms] [k] ttwu_do_activate 0.00% grpcpp_sync_ser libarrow.so.13.0.0 [.] arrow::Array::null_count@plt 0.00% arrow-flight-be [kernel.kallsyms] [k] __internal_add_timer 0.00% default-executo [kernel.kallsyms] [k] skb_network_protocol 0.00% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] grpc_slice_buffer_init@plt 0.00% arrow-flight-be [kernel.kallsyms] [k] sched_clock 0.00% default-executo [kernel.kallsyms] [k] deactivate_task 0.00% grpcpp_sync_ser arrow-flight-perf-server [.] arrow::ipc::internal::GetRecordBatchPayload@plt 0.00% default-executo arrow-flight-benchmark [.] continue_receiving_slices 0.00% arrow-flight-be [kernel.kallsyms] [k] __unqueue_futex 0.00% default-executo libpthread-2.27.so [.] __pthread_mutex_unlock_usercnt 0.00% arrow-flight-be arrow-flight-benchmark [.] gpr_mpscq_pop 0.00% grpcpp_sync_ser libarrow.so.13.0.0 [.] operator delete[]@plt 0.00% default-executo libarrow_flight.so.13.0.0 [.] grpc_resource_user_alloc_slices 0.00% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] gpr_convert_clock_type@plt 0.00% default-executo arrow-flight-benchmark [.] grpc_slice_buffer_add_indexed 0.00% default-executo libarrow_flight.so.13.0.0 [.] grpc_chttp2_list_remove_stalled_by_stream@plt 0.00% default-executo libarrow_flight.so.13.0.0 [.] grpc_stream_ref@plt 0.00% grpcpp_sync_ser libarrow.so.13.0.0 [.] arrow::VisitArrayInline@plt 0.00% grpcpp_sync_ser [kernel.kallsyms] [k] tcp_ack 0.00% default-executo arrow-flight-benchmark [.] stream_list_pop 0.00% default-executo libarrow_flight.so.13.0.0 [.] pthread_cond_signal@plt 0.00% default-executo arrow-flight-benchmark [.] gpr_mpscq_pop 0.00% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] grpc_call_ref@plt 0.00% arrow-flight-be [kernel.kallsyms] [k] task_tick_fair 0.00% default-executo libc-2.27.so [.] __libc_disable_asynccancel 0.00% grpcpp_sync_ser [kernel.kallsyms] [k] tcp_tx_timestamp 0.00% default-executo libpthread-2.27.so [.] __lll_lock_wait 0.00% grpcpp_sync_ser [kernel.kallsyms] [k] security_file_permission 0.00% default-executo arrow-flight-benchmark [.] eventfd_wakeup 0.00% default-executo [kernel.kallsyms] [k] dev_queue_xmit 0.00% arrow-flight-be [kernel.kallsyms] [k] skb_clone 0.00% default-executo libarrow_flight.so.13.0.0 [.] new_slice_ref 0.00% default-executo libarrow_flight.so.13.0.0 [.] grpc_chttp2_act_on_flowctl_action 0.00% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] grpc_executor_scheduler@plt 0.00% default-executo [kernel.kallsyms] [k] netif_skb_features 0.00% arrow-flight-be [kernel.kallsyms] [k] tcp_schedule_loss_probe 0.00% grpcpp_sync_ser libarrow.so.13.0.0 [.] std::vector, std::allocator > >::_M_realloc_insert&>@plt 0.00% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] google::protobuf::io::CodedOutputStream::WriteVarint32SlowPath@plt 0.00% default-executo [kernel.kallsyms] [k] __cgroup_account_cputime 0.00% default-executo [kernel.kallsyms] [k] __perf_event_task_sched_in 0.00% arrow-flight-pe [kernel.kallsyms] [k] apparmor_file_mprotect 0.00% arrow-flight-be [kernel.kallsyms] [k] rcu_note_context_switch 0.00% grpcpp_sync_ser [vdso] [.] __vdso_clock_gettime 0.00% default-executo arrow-flight-benchmark [.] grpc_core::chttp2::TransportFlowControl::bdp_estimator 0.00% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] grpc_chttp2_stream_map_size 0.00% default-executo libarrow_flight.so.13.0.0 [.] GrpcExecutor::Enqueue@plt 0.00% default-executo arrow-flight-benchmark [.] grpc_core::Chttp2IncomingByteStream::Next 0.00% default-executo libarrow_flight.so.13.0.0 [.] grpc_combiner_continue_exec_ctx@plt 0.00% default-executo arrow-flight-benchmark [.] timespec_to_millis_round_down 0.00% default-executo libarrow_flight.so.13.0.0 [.] gpr_now@plt 0.00% default-executo libarrow_flight.so.13.0.0 [.] pthread_mutex_lock@plt 0.00% default-executo arrow-flight-benchmark [.] grpc_chttp2_complete_closure_step 0.00% grpcpp_sync_ser [kernel.kallsyms] [k] __tcp_select_window 0.00% grpcpp_sync_ser [kernel.kallsyms] [k] trigger_dyntick_cpu.isra.35 0.00% default-executo [kernel.kallsyms] [k] unmap_page_range 0.00% grpcpp_sync_ser [kernel.kallsyms] [k] __cmpxchg_double_slab.isra.51 0.00% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] tcp_send 0.00% grpcpp_sync_ser [kernel.kallsyms] [k] tcp_send_delayed_ack 0.00% arrow-flight-be arrow-flight-benchmark [.] grpc_endpoint_read 0.00% arrow-flight-be arrow-flight-benchmark [.] grpc_cq_begin_op 0.00% grpcpp_sync_ser [kernel.kallsyms] [k] __copy_skb_header 0.00% grpcpp_sync_ser [kernel.kallsyms] [k] security_sock_rcv_skb 0.00% default-executo [kernel.kallsyms] [k] __sock_wfree 0.00% arrow-flight-be arrow-flight-benchmark [.] grpc_wakeup_fd_wakeup 0.00% arrow-flight-be [kernel.kallsyms] [k] skb_push 0.00% grpcpp_sync_ser [kernel.kallsyms] [k] netif_rx_internal 0.00% default-executo arrow-flight-benchmark [.] grpc_core::chttp2::StreamFlowControl::RecvData 0.00% arrow-flight-be arrow-flight-benchmark [.] grpc_chttp2_parsing_lookup_stream 0.00% default-executo [kernel.kallsyms] [k] __cmpxchg_double_slab.isra.51 0.00% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] timespec_to_millis_round_down 0.00% grpcpp_sync_ser [kernel.kallsyms] [k] sk_forced_mem_schedule 0.00% arrow-flight-be [kernel.kallsyms] [k] __kfree_skb_flush 0.00% default-executo [kernel.kallsyms] [k] tcp_tx_timestamp 0.00% default-executo [kernel.kallsyms] [k] mem_cgroup_update_lru_size 0.00% arrow-flight-be arrow-flight-benchmark [.] grpc_core::Chttp2IncomingByteStream::Chttp2IncomingByteStream 0.00% arrow-flight-be [kernel.kallsyms] [k] security_socket_sendmsg 0.00% arrow-flight-be [kernel.kallsyms] [k] __vfs_write 0.00% grpcpp_sync_ser [kernel.kallsyms] [k] __kmalloc_reserve.isra.43 0.00% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] grpc_core::chttp2::TransportFlowControl::MaybeSendUpdate 0.00% arrow-flight-be [kernel.kallsyms] [k] tcp_data_queue 0.00% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] grpc_executor_is_threaded@plt 0.00% arrow-flight-be [kernel.kallsyms] [k] tcp_filter 0.00% default-executo arrow-flight-benchmark [.] grpc_stream_compression_pass_through 0.00% arrow-flight-be arrow-flight-benchmark [.] stream_list_add_tail 0.00% arrow-flight-be [kernel.kallsyms] [k] futex_wait_queue_me 0.00% default-executo libarrow_flight.so.13.0.0 [.] grpc_chttp2_end_write@plt 0.00% arrow-flight-be [kernel.kallsyms] [k] validate_xmit_skb 0.00% default-executo [kernel.kallsyms] [k] mem_cgroup_from_task 0.00% default-executo libarrow_flight.so.13.0.0 [.] operator delete@plt 0.00% default-executo [kernel.kallsyms] [k] import_iovec 0.00% grpcpp_sync_ser [vdso] [.] 0x0000000000000977 0.00% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] gpr_time_sub 0.00% default-executo [kernel.kallsyms] [k] vma_compute_subtree_gap 0.00% arrow-flight-be [kernel.kallsyms] [k] iov_iter_advance 0.00% arrow-flight-be [kernel.kallsyms] [k] __tcp_ack_snd_check 0.00% arrow-flight-be [kernel.kallsyms] [k] __wake_up_sync_key 0.00% arrow-flight-be arrow-flight-benchmark [.] grpc_resource_quota_peek_size 0.00% arrow-flight-be [kernel.kallsyms] [k] tcp_write_xmit 0.00% default-executo libarrow_flight.so.13.0.0 [.] default_enqueue_short 0.00% arrow-flight-be arrow-flight-benchmark [.] gpr_inf_future 0.00% arrow-flight-be libpthread-2.27.so [.] __lll_unlock_wake 0.00% default-executo libarrow_flight.so.13.0.0 [.] GrpcExecutor::Enqueue 0.00% arrow-flight-be arrow-flight-benchmark [.] gpr_ref_non_zero 0.00% arrow-flight-be [kernel.kallsyms] [k] ntp_tick_length 0.00% default-executo libarrow_flight.so.13.0.0 [.] grpc_slice_unref_internal@plt 0.00% default-executo arrow-flight-benchmark [.] grpc_core::Chttp2IncomingByteStream::Finished 0.00% arrow-flight-be arrow-flight-benchmark [.] exec_ctx_run 0.00% arrow-flight-be [kernel.kallsyms] [k] mem_cgroup_uncharge 0.00% arrow-flight-be arrow-flight-benchmark [.] GrpcExecutor::Enqueue 0.00% arrow-flight-be arrow-flight-benchmark [.] tcp_flush 0.00% arrow-flight-be [kernel.kallsyms] [k] pmd_page_vaddr 0.00% default-executo [kernel.kallsyms] [k] skb_try_coalesce 0.00% grpcpp_sync_ser [kernel.kallsyms] [k] run_posix_cpu_timers 0.00% arrow-flight-be [kernel.kallsyms] [k] __x86_indirect_thunk_rcx 0.00% arrow-flight-be [kernel.kallsyms] [k] skb_network_protocol 0.00% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] grpc_endpoint_write 0.00% arrow-flight-be [kernel.kallsyms] [k] tcp_push 0.00% arrow-flight-be [kernel.kallsyms] [k] __put_page 0.00% grpcpp_sync_ser [kernel.kallsyms] [k] __intel_pmu_disable_all 0.00% grpcpp_sync_ser [kernel.kallsyms] [k] __wake_up_common_lock 0.00% arrow-flight-be arrow-flight-benchmark [.] memmove@plt 0.00% arrow-flight-be arrow-flight-benchmark [.] grpc_core::channelz::SocketNode::RecordMessagesSent 0.00% default-executo [kernel.kallsyms] [k] tcp_rack_update_reo_wnd 0.00% default-executo [kernel.kallsyms] [k] find_vma 0.00% arrow-flight-be [kernel.kallsyms] [k] sys_sendmsg 0.00% default-executo [kernel.kallsyms] [k] netdev_pick_tx 0.00% grpcpp_sync_ser [kernel.kallsyms] [k] ip_copy_addrs 0.00% default-executo arrow-flight-benchmark [.] exec_ctx_sched 0.00% default-executo [kernel.kallsyms] [k] get_task_policy.part.30 0.00% arrow-flight-be arrow-flight-benchmark [.] tcp_write 0.00% grpcpp_sync_ser [kernel.kallsyms] [k] eth_type_trans 0.00% arrow-flight-be arrow-flight-benchmark [.] pollset_kick 0.00% grpcpp_sync_ser [kernel.kallsyms] [k] rb_insert_color_cached 0.00% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] gpr_convert_clock_type 0.00% arrow-flight-be [kernel.kallsyms] [k] __tcp_push_pending_frames 0.00% arrow-flight-be arrow-flight-benchmark [.] grpc_chttp2_hpack_compressor_set_max_table_size 0.00% default-executo libarrow_flight.so.13.0.0 [.] grpc_core::ExecCtx::Flush@plt 0.00% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] std::_Sp_counted_ptr_inplace, (__gnu_cxx::_Lock_policy)2>::_M_destroy 0.00% arrow-flight-be [kernel.kallsyms] [k] _copy_to_iter 0.00% default-executo [kernel.kallsyms] [k] cpu_needs_another_gp 0.00% arrow-flight-be [kernel.kallsyms] [k] timerqueue_add 0.00% arrow-flight-be libc-2.27.so [.] eventfd_write 0.00% arrow-flight-be [kernel.kallsyms] [k] copyin 0.00% arrow-flight-be arrow-flight-benchmark [.] grpc_completion_queue_pluck 0.00% grpcpp_sync_ser [kernel.kallsyms] [k] ttwu_do_wakeup 0.00% grpcpp_sync_ser [kernel.kallsyms] [k] skb_push 0.00% default-executo libarrow_flight.so.13.0.0 [.] malloc_ref 0.00% arrow-flight-be [kernel.kallsyms] [k] raw_local_deliver 0.00% default-executo libarrow_flight.so.13.0.0 [.] grpc_chttp2_list_pop_writing_stream 0.00% arrow-flight-be [kernel.kallsyms] [k] free_pages_and_swap_cache 0.00% arrow-flight-be arrow-flight-benchmark [.] grpc_stream_ref 0.00% default-executo [kernel.kallsyms] [k] sys_sendmsg 0.00% arrow-flight-be [kernel.kallsyms] [k] __lock_sock 0.00% arrow-flight-be [kernel.kallsyms] [k] pvclock_gtod_notify 0.00% arrow-flight-be arrow-flight-benchmark [.] grpc_chttp2_list_pop_writable_stream 0.00% grpcpp_sync_ser [kernel.kallsyms] [k] x86_pmu_enable 0.00% grpcpp_sync_ser [kernel.kallsyms] [k] tcp_rack_update_reo_wnd 0.00% grpcpp_sync_ser [kernel.kallsyms] [k] tcp_release_cb 0.00% arrow-flight-be [kernel.kallsyms] [k] smp_call_function_many 0.00% default-executo [kernel.kallsyms] [k] __pagevec_lru_add_fn 0.00% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] grpc_slice_buffer_swap@plt 0.00% arrow-flight-be [kernel.kallsyms] [k] __accumulate_pelt_segments 0.00% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] epoll_wait@plt 0.00% default-executo libarrow_flight.so.13.0.0 [.] grpc_chttp2_list_pop_stalled_by_transport@plt 0.00% grpcpp_sync_ser [kernel.kallsyms] [k] __nf_ct_refresh_acct 0.00% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] grpc_core::chttp2::StreamFlowControl::MaybeSendUpdate 0.00% default-executo libarrow_flight.so.13.0.0 [.] grpc_core::channelz::SocketNode::RecordMessagesSent@plt 0.00% default-executo [kernel.kallsyms] [k] pagevec_lru_move_fn 0.00% default-executo libarrow_flight.so.13.0.0 [.] grpc_stream_compress@plt 0.00% grpcpp_sync_ser [kernel.kallsyms] [k] __tcp_push_pending_frames 0.00% arrow-flight-be [kernel.kallsyms] [k] inet_sendmsg 0.00% default-executo arrow-flight-benchmark [.] pthread_mutex_lock@plt 0.00% grpcpp_sync_ser [kernel.kallsyms] [k] apparmor_socket_sendmsg 0.00% default-executo libarrow_flight.so.13.0.0 [.] malloc_unref 0.00% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] gpr_mu_unlock 0.00% grpcpp_sync_ser [kernel.kallsyms] [k] __put_user_8 0.00% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] std::vector >::_M_realloc_insert@plt 0.00% arrow-flight-be [kernel.kallsyms] [k] tcp_rate_gen 0.00% grpcpp_sync_ser [kernel.kallsyms] [k] iptable_nat_ipv4_in 0.00% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] gpr_cv_destroy@plt 0.00% grpcpp_sync_ser [kernel.kallsyms] [k] __netif_receive_skb 0.00% default-executo libarrow_flight.so.13.0.0 [.] grpc_chttp2_stream_map_find@plt 0.00% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] gpr_ref_non_zero 0.00% default-executo arrow-flight-benchmark [.] grpc_chttp2_stream_unref 0.00% grpcpp_sync_ser [kernel.kallsyms] [k] trigger_load_balance 0.00% grpcpp_sync_ser [kernel.kallsyms] [k] tcp_send_mss 0.00% arrow-flight-be [kernel.kallsyms] [k] uncharge_page 0.00% arrow-flight-be [kernel.kallsyms] [k] ___sys_sendmsg 0.00% default-executo [kernel.kallsyms] [k] apparmor_socket_recvmsg 0.00% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] gpr_time_cmp@plt 0.00% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] grpc::CompletionQueue::Pluck@plt 0.00% default-executo [kernel.kallsyms] [k] __put_page 0.00% default-executo arrow-flight-benchmark [.] kick_one_worker 0.00% default-executo libarrow_flight.so.13.0.0 [.] gpr_time_cmp@plt 0.00% grpcpp_sync_ser [kernel.kallsyms] [k] rw_verify_area 0.00% grpcpp_sync_ser [kernel.kallsyms] [k] tcp_push 0.00% arrow-flight-be [kernel.kallsyms] [k] rcu_process_callbacks 0.00% arrow-flight-be [kernel.kallsyms] [k] __raise_softirq_irqoff 0.00% grpcpp_sync_ser [kernel.kallsyms] [k] tcp_filter 0.00% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] gpr_ref_non_zero@plt 0.00% default-executo [kernel.kallsyms] [k] mem_cgroup_uncharge 0.00% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] GrpcExecutor::IsThreaded@plt 0.00% default-executo [kernel.kallsyms] [k] __acct_update_integrals 0.00% arrow-flight-be arrow-flight-benchmark [.] grpc_chttp2_stream_unref 0.00% arrow-flight-be arrow-flight-benchmark [.] grpc_slice_ref 0.00% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] server_start_transport_stream_op_batch 0.00% default-executo libarrow_flight.so.13.0.0 [.] grpc_chttp2_parsing_lookup_stream 0.00% default-executo [kernel.kallsyms] [k] smp_apic_timer_interrupt 0.00% default-executo libarrow_flight.so.13.0.0 [.] grpc_resource_quota_get_memory_pressure@plt 0.00% default-executo libc-2.27.so [.] _setjmp 0.00% grpcpp_sync_ser [kernel.kallsyms] [k] __sys_sendmsg 0.00% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] grpc_chttp2_list_pop_writable_stream@plt 0.00% default-executo libarrow_flight.so.13.0.0 [.] grpc_chttp2_encode_data@plt 0.00% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] grpc_slice_buffer_move_into@plt 0.00% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] gpr_cv_wait@plt 0.00% default-executo libarrow_flight.so.13.0.0 [.] recvmsg@plt 0.00% default-executo arrow-flight-benchmark [.] grpc_core::chttp2::StreamFlowControl::UpdateAction 0.00% grpcpp_sync_ser libc-2.27.so [.] __clock_gettime 0.00% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] grpc_call_ref 0.00% arrow-flight-be arrow-flight-benchmark [.] grpc::CoreCodegen::gpr_inf_future 0.00% grpcpp_sync_ser [kernel.kallsyms] [k] tcp_rate_skb_sent 0.00% arrow-flight-be [kernel.kallsyms] [k] mem_cgroup_uncharge_list 0.00% grpcpp_sync_ser [kernel.kallsyms] [k] __inc_numa_state 0.00% grpcpp_sync_ser [kernel.kallsyms] [k] __fdget_pos 0.00% grpcpp_sync_ser [kernel.kallsyms] [k] rcu_bh_qs 0.00% grpcpp_sync_ser [kernel.kallsyms] [k] run_timer_softirq 0.00% default-executo [kernel.kallsyms] [k] task_tick_fair 0.00% default-executo arrow-flight-benchmark [.] grpc_slice_unref_internal 0.00% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] gpr_now 0.00% grpcpp_sync_ser [kernel.kallsyms] [k] __slab_alloc 0.00% default-executo libarrow_flight.so.13.0.0 [.] tcp_do_read 0.00% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] grpc_chttp2_list_pop_writing_stream 0.00% grpcpp_sync_ser [kernel.kallsyms] [k] dev_hard_start_xmit 0.00% grpcpp_sync_ser [kernel.kallsyms] [k] tcp_v4_inbound_md5_hash 0.00% default-executo libarrow_flight.so.13.0.0 [.] notify_on_read 0.00% grpcpp_sync_ser [kernel.kallsyms] [k] __check_heap_object 0.00% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] grpc_call_combiner_start@plt 0.00% default-executo [vdso] [.] 0x0000000000000970 0.00% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] grpc_executor_is_threaded 0.00% grpcpp_sync_ser [kernel.kallsyms] [k] __mod_zone_page_state 0.00% default-executo [vdso] [.] __vdso_clock_gettime 0.00% default-executo arrow-flight-benchmark [.] recvmsg@plt 0.00% grpcpp_sync_ser [kernel.kallsyms] [k] task_ctx_sched_out 0.00% default-executo [kernel.kallsyms] [k] rcu_irq_enter 0.00% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] pollset_work 0.00% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] grpc_chttp2_initiate_write_reason_string 0.00% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] grpc_byte_buffer_copy 0.00% default-executo libarrow_flight.so.13.0.0 [.] exec_ctx_sched 0.00% default-executo [kernel.kallsyms] [k] free_unref_page_commit 0.00% grpcpp_sync_ser [kernel.kallsyms] [k] _raw_spin_unlock_bh 0.00% grpcpp_sync_ser [kernel.kallsyms] [k] tcp_v4_md5_lookup 0.00% default-executo arrow-flight-benchmark [.] grpc_wakeup_fd_wakeup 0.00% grpcpp_sync_ser [kernel.kallsyms] [k] check_stack_object 0.00% grpcpp_sync_ser [kernel.kallsyms] [k] __tcp_ack_snd_check 0.00% arrow-flight-be [kernel.kallsyms] [k] try_charge 0.00% default-executo [kernel.kallsyms] [k] native_smp_send_reschedule 0.00% arrow-flight-be arrow-flight-benchmark [.] grpc_core::Chttp2IncomingByteStream::MaybeCreateStreamDecompressionCtx 0.00% arrow-flight-be [kernel.kallsyms] [k] __vfs_read 0.00% default-executo libarrow_flight.so.13.0.0 [.] gpr_cv_wait@plt 0.00% arrow-flight-be [kernel.kallsyms] [k] pmd_devmap_trans_unstable 0.00% default-executo libarrow_flight.so.13.0.0 [.] 0x000000000013ca78 0.00% grpcpp_sync_ser [kernel.kallsyms] [k] __kfree_skb_flush 0.00% default-executo libarrow_flight.so.13.0.0 [.] grpc_resource_user_alloc 0.00% arrow-flight-be [kernel.kallsyms] [k] do_softirq_own_stack 0.00% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] grpc_executor_is_threaded@plt 0.00% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] GrpcExecutor::Enqueue@plt 0.00% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] grpc_call_internal_ref@plt 0.00% grpc_global_tim [kernel.kallsyms] [k] select_task_rq_fair 0.00% default-executo arrow-flight-benchmark [.] grpc_resource_user_quota 0.00% grpcpp_sync_ser [kernel.kallsyms] [k] raw_local_deliver 0.00% default-executo [kernel.kallsyms] [k] hrtick_update 0.00% arrow-flight-be [kernel.kallsyms] [k] get_futex_value_locked 0.00% default-executo [kernel.kallsyms] [k] account_kernel_stack 0.00% default-executo libarrow_flight.so.13.0.0 [.] slice_buffer_move_first_maybe_ref 0.00% grpcpp_sync_ser [kernel.kallsyms] [k] sys_write 0.00% default-executo libarrow_flight.so.13.0.0 [.] stream_list_add_tail 0.00% default-executo arrow-flight-benchmark [.] receiving_stream_ready_in_call_combiner 0.00% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] default_enqueue_short 0.00% grpcpp_sync_ser [kernel.kallsyms] [k] rcu_check_callbacks 0.00% default-executo arrow-flight-benchmark [.] grpc_chttp2_initiate_write 0.00% default-executo [kernel.kallsyms] [k] hsw_get_event_constraints 0.00% grpcpp_sync_ser [kernel.kallsyms] [k] __enqueue_entity 0.00% default-executo [kernel.kallsyms] [k] trigger_dyntick_cpu.isra.35 0.00% default-executo [kernel.kallsyms] [k] autoremove_wake_function 0.00% default-executo [kernel.kallsyms] [k] tcp_init_tso_segs 0.00% grpcpp_sync_ser [kernel.kallsyms] [k] __task_rq_lock 0.00% arrow-flight-be [kernel.kallsyms] [k] skb_csum_hwoffload_help 0.00% default-executo arrow-flight-benchmark [.] grpc_resource_quota_peek_size 0.00% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] gpr_cv_signal@plt 0.00% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] google::protobuf::io::CodedOutputStream::~CodedOutputStream@plt 0.00% default-executo libarrow_flight.so.13.0.0 [.] grpc_chttp2_hpack_compressor_set_max_table_size 0.00% arrow-flight-be [kernel.kallsyms] [k] __pagevec_lru_add_fn 0.00% default-executo libarrow_flight.so.13.0.0 [.] grpc_chttp2_hpack_compressor_set_max_table_size@plt 0.00% default-executo [kernel.kallsyms] [k] mark_wake_futex 0.00% grpcpp_sync_ser [kernel.kallsyms] [k] notifier_call_chain 0.00% default-executo libarrow_flight.so.13.0.0 [.] gpr_mpscq_pop_and_check_end@plt 0.00% grpcpp_sync_ser [kernel.kallsyms] [k] drop_futex_key_refs.isra.14 0.00% default-executo libarrow_flight.so.13.0.0 [.] clock_gettime@plt 0.00% default-executo libarrow_flight.so.13.0.0 [.] gpr_mpscq_push@plt 0.00% arrow-flight-be [kernel.kallsyms] [k] get_futex_key_refs.isra.13 0.00% grpcpp_sync_ser libarrow.so.13.0.0 [.] flatbuffers::vector_downward::~vector_downward@plt 0.00% default-executo libarrow_flight.so.13.0.0 [.] gpr_now 0.00% grpcpp_sync_ser [kernel.kallsyms] [k] jiffies_to_usecs 0.00% default-executo libarrow_flight.so.13.0.0 [.] grpc_slice_buffer_move_first_no_ref@plt 0.00% default-executo libarrow_flight.so.13.0.0 [.] grpc_chttp2_act_on_flowctl_action@plt 0.00% default-executo [kernel.kallsyms] [k] security_socket_recvmsg 0.00% default-executo [kernel.kallsyms] [k] rcu_irq_exit 0.00% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] gpr_mpscq_pop@plt 0.00% default-executo libarrow_flight.so.13.0.0 [.] grpc_chttp2_initiate_write_reason_string 0.00% arrow-flight-be [kernel.kallsyms] [k] tcp_ack_update_rtt.isra.33 0.00% default-executo [kernel.kallsyms] [k] calc_wheel_index 0.00% default-executo libc-2.27.so [.] eventfd_write 0.00% arrow-flight-be [kernel.kallsyms] [k] clockevents_program_event 0.00% default-executo arrow-flight-benchmark [.] grpc_resource_user_alloc_slices 0.00% grpcpp_sync_ser [kernel.kallsyms] [k] tcp_rate_gen 0.00% arrow-flight-be [kernel.kallsyms] [k] _vm_normal_page 0.00% arrow-flight-be arrow-flight-benchmark [.] __memcpy_chk@plt 0.00% default-executo arrow-flight-benchmark [.] gpr_time_cmp 0.00% default-executo libarrow_flight.so.13.0.0 [.] grpc_chttp2_window_update_parser_begin_frame 0.00% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] google::protobuf::io::ArrayOutputStream::ArrayOutputStream@plt 0.00% arrow-flight-be arrow-flight-benchmark [.] grpc_chttp2_stream_map_delete 0.00% default-executo [kernel.kallsyms] [k] pvclock_gtod_notify 0.00% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] pthread_cond_wait@plt 0.00% arrow-flight-be [kernel.kallsyms] [k] skb_try_coalesce 0.00% grpc_global_tim libarrow_flight.so.13.0.0 [.] run_some_expired_timers 0.00% default-executo [kernel.kallsyms] [k] policy_node 0.00% grpcpp_sync_ser [kernel.kallsyms] [k] validate_xmit_xfrm 0.00% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] now_impl 0.00% grpcpp_sync_ser [kernel.kallsyms] [k] __msecs_to_jiffies 0.00% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] grpc_millis_to_timespec 0.00% default-executo [kernel.kallsyms] [k] rw_verify_area 0.00% grpcpp_sync_ser libc-2.27.so [.] __strncpy_sse2_unaligned 0.00% default-executo [kernel.kallsyms] [k] ip_copy_addrs 0.00% default-executo libarrow_flight.so.13.0.0 [.] grpc_chttp2_perform_read@plt 0.00% arrow-flight-be [kernel.kallsyms] [k] eventfd_write 0.00% default-executo [vdso] [.] 0x0000000000000977 0.00% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] grpc_call_stack_element@plt 0.00% default-executo [kernel.kallsyms] [k] flush_tlb_batched_pending 0.00% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] grpc_chttp2_hpack_compressor_set_max_table_size@plt 0.00% default-executo libarrow_flight.so.13.0.0 [.] grpc_executor_scheduler@plt 0.00% grpcpp_sync_ser [kernel.kallsyms] [k] kfree_skbmem 0.00% grpcpp_sync_ser [kernel.kallsyms] [k] free_compound_page 0.00% default-executo [kernel.kallsyms] [k] irq_enter 0.00% arrow-flight-be arrow-flight-benchmark [.] gpr_ref_init 0.00% default-executo [kernel.kallsyms] [k] release_sock 0.00% arrow-flight-be arrow-flight-benchmark [.] grpc_chttp2_end_write 0.00% arrow-flight-be [kernel.kallsyms] [k] __handle_mm_fault 0.00% grpc_global_tim arrow-flight-benchmark [.] run_some_expired_timers 0.00% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] gpr_time_sub@plt 0.00% default-executo arrow-flight-benchmark [.] gpr_now 0.00% arrow-flight-be [kernel.kallsyms] [k] rcu_bh_qs 0.00% default-executo arrow-flight-benchmark [.] grpc_raw_byte_buffer_create 0.00% grpcpp_sync_ser [kernel.kallsyms] [k] find_vma 0.00% grpcpp_sync_ser [kernel.kallsyms] [k] tcp_sendmsg 0.00% arrow-flight-be arrow-flight-benchmark [.] pollset_maybe_finish_shutdown 0.00% arrow-flight-be [kernel.kallsyms] [k] find_vma 0.00% grpcpp_sync_ser [kernel.kallsyms] [k] __accumulate_pelt_segments 0.00% grpcpp_sync_ser [kernel.kallsyms] [k] tcp_ack_update_rtt.isra.33 0.00% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] grpc_slice_buffer_move_into 0.00% arrow-flight-be [kernel.kallsyms] [k] read_tsc 0.00% default-executo [kernel.kallsyms] [k] tcp_rearm_rto 0.00% default-executo [kernel.kallsyms] [k] __wake_up_sync_key 0.00% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] grpc_chttp2_list_pop_writable_stream 0.00% default-executo libc-2.27.so [.] __lll_lock_wait_private 0.00% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] grpc_call_unref@plt 0.00% arrow-flight-be [kernel.kallsyms] [k] rb_insert_color_cached 0.00% grpcpp_sync_ser [kernel.kallsyms] [k] read_tsc 0.00% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] grpc_call_combiner_stop@plt 0.00% arrow-flight-be [kernel.kallsyms] [k] tcp_wfree 0.00% default-executo libarrow_flight.so.13.0.0 [.] grpc_chttp2_stream_map_size@plt 0.00% arrow-flight-be [kernel.kallsyms] [k] tcp_options_write 0.00% default-executo libarrow_flight.so.13.0.0 [.] tcp_send 0.00% arrow-flight-be [vdso] [.] 0x000000000000097d 0.00% arrow-flight-be [kernel.kallsyms] [k] tcp_tso_segs 0.00% default-executo arrow-flight-benchmark [.] pthread_cond_wait@plt 0.00% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] gpr_time_cmp 0.00% grpcpp_sync_ser [kernel.kallsyms] [k] netdev_pick_tx 0.00% arrow-flight-be [kernel.kallsyms] [k] end_repeat_nmi 0.00% arrow-flight-be arrow-flight-benchmark [.] std::_Sp_counted_ptr_inplace, (__gnu_cxx::_Lock_policy)2>::_M_destroy 0.00% default-executo [kernel.kallsyms] [k] tcp_try_coalesce 0.00% default-executo arrow-flight-benchmark [.] sendmsg@plt 0.00% arrow-flight-be arrow-flight-benchmark [.] set_write_state 0.00% arrow-flight-be [kernel.kallsyms] [k] irq_exit 0.00% grpcpp_sync_ser [kernel.kallsyms] [k] mutex_lock 0.00% arrow-flight-be arrow-flight-benchmark [.] grpc_byte_buffer_reader_destroy 0.00% grpcpp_sync_ser [kernel.kallsyms] [k] tcp_rearm_rto 0.00% default-executo [kernel.kallsyms] [k] kmem_cache_alloc 0.00% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] recvmsg@plt 0.00% grpcpp_sync_ser [kernel.kallsyms] [k] tcp_try_coalesce 0.00% grpcpp_sync_ser [kernel.kallsyms] [k] account_system_time 0.00% default-executo libarrow_flight.so.13.0.0 [.] grpc_core::chttp2::TransportFlowControl::MakeAction 0.00% grpcpp_sync_ser [kernel.kallsyms] [k] decay_load 0.00% grpcpp_sync_ser libstdc++.so.6.0.25 [.] operator new[] 0.00% default-executo [kernel.kallsyms] [k] __slab_alloc 0.00% grpcpp_sync_ser [kernel.kallsyms] [k] ktime_get_update_offsets_now 0.00% default-executo arrow-flight-benchmark [.] run_in_call_combiner 0.00% arrow-flight-be arrow-flight-benchmark [.] pthread_self@plt 0.00% arrow-flight-be [kernel.kallsyms] [k] sync_regs 0.00% grpcpp_sync_ser [kernel.kallsyms] [k] copy_msghdr_from_user 0.00% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] grpc_resource_user_quota 0.00% arrow-flight-be [kernel.kallsyms] [k] plist_add 0.00% grpcpp_sync_ser [kernel.kallsyms] [k] skb_try_coalesce 0.00% grpcpp_sync_ser [kernel.kallsyms] [k] netif_skb_features 0.00% grpcpp_sync_ser [kernel.kallsyms] [k] aa_file_perm 0.00% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] grpc_chttp2_stream_map_size@plt 0.00% grpcpp_sync_ser [kernel.kallsyms] [k] unmapped_area_topdown 0.00% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] gpr_cv_destroy 0.00% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] grpc_stream_ref 0.00% grpcpp_sync_ser libarrow.so.13.0.0 [.] std::_Sp_counted_ptr_inplace, (__gnu_cxx::_Lock_policy)2>::_M_get_deleter 0.00% grpcpp_sync_ser libarrow.so.13.0.0 [.] memcpy@plt 0.00% arrow-flight-be [kernel.kallsyms] [k] nohz_balance_exit_idle.part.98 0.00% grpcpp_sync_ser [kernel.kallsyms] [k] apparmor_socket_sock_rcv_skb 0.00% default-executo libarrow_flight.so.13.0.0 [.] pollable_process_events 0.00% arrow-flight-be [kernel.kallsyms] [k] clear_buddies 0.00% default-executo [kernel.kallsyms] [k] __nf_ct_refresh_acct 0.00% arrow-flight-be arrow-flight-benchmark [.] grpc_combiner_scheduler 0.00% default-executo [kernel.kallsyms] [k] __sk_flush_backlog 0.00% default-executo libarrow_flight.so.13.0.0 [.] grpc_stream_unref@plt 0.00% default-executo [kernel.kallsyms] [k] notifier_call_chain 0.00% arrow-flight-be [kernel.kallsyms] [k] find_busiest_group 0.00% default-executo [kernel.kallsyms] [k] find_busiest_group 0.00% grpcpp_sync_ser [kernel.kallsyms] [k] hrtimer_interrupt 0.00% arrow-flight-be [kernel.kallsyms] [k] __slab_alloc 0.00% default-executo libarrow_flight.so.13.0.0 [.] grpc_chttp2_list_add_writing_stream 0.00% default-executo [kernel.kallsyms] [k] ttwu_do_activate 0.00% grpcpp_sync_ser [kernel.kallsyms] [k] __sk_flush_backlog 0.00% arrow-flight-be [kernel.kallsyms] [k] get_mem_cgroup_from_mm 0.00% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] grpc_call_start_batch@plt 0.00% default-executo arrow-flight-benchmark [.] grpc_slice_buffer_undo_take_first 0.00% arrow-flight-be [kernel.kallsyms] [k] minmax_running_min 0.00% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] grpc::ByteBuffer::operator=@plt 0.00% arrow-flight-be libpthread-2.27.so [.] pthread_cond_wait@@GLIBC_2.3.2 0.00% grpcpp_sync_ser [kernel.kallsyms] [k] policy_nodemask 0.00% arrow-flight-be [kernel.kallsyms] [k] prepare_to_wait_exclusive 0.00% arrow-flight-be [kernel.kallsyms] [k] nmi_restore 0.00% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] grpc_completion_queue_pluck@plt 0.00% default-executo libarrow_flight.so.13.0.0 [.] combiner_finally_exec 0.00% grpcpp_sync_ser [kernel.kallsyms] [k] nmi_restore 0.00% default-executo arrow-flight-benchmark [.] grpc_chttp2_list_pop_writable_stream 0.00% default-executo arrow-flight-benchmark [.] write_action_end_locked 0.00% default-executo libc-2.27.so [.] __sigsetjmp 0.00% arrow-flight-be [kernel.kallsyms] [k] minmax_subwin_update 0.00% default-executo arrow-flight-benchmark [.] grpc_stream_decompress 0.00% arrow-flight-be [kernel.kallsyms] [k] native_flush_tlb 0.00% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] grpc_slice_buffer_move_first_no_ref 0.00% grpcpp_sync_ser libarrow.so.13.0.0 [.] arrow::AllocateBuffer@plt 0.00% grpcpp_sync_ser [kernel.kallsyms] [k] raise_softirq 0.00% grpcpp_sync_ser [kernel.kallsyms] [k] __xfrm_policy_check2.constprop.33 0.00% default-executo [kernel.kallsyms] [k] pick_next_task_idle 0.00% default-executo arrow-flight-benchmark [.] write_action 0.00% grpcpp_sync_ser [kernel.kallsyms] [k] hrtick_update 0.00% default-executo arrow-flight-benchmark [.] grpc_core::ExecCtx::Flush 0.00% grpcpp_sync_ser libpthread-2.27.so [.] pthread_condattr_setclock 0.00% default-executo arrow-flight-benchmark [.] pthread_mutex_unlock@plt 0.00% default-executo arrow-flight-benchmark [.] tcp_unref 0.00% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] grpc_slice_buffer_tiny_add@plt 0.00% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] grpc_core::SliceBufferByteStream::SliceBufferByteStream@plt 0.00% default-executo arrow-flight-benchmark [.] tcp_read_allocation_done 0.00% grpc_global_tim [kernel.kallsyms] [k] get_futex_key 0.00% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] pthread_cond_init@plt 0.00% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] grpc_core::chttp2::StreamFlowControl::SentData 0.00% arrow-flight-be arrow-flight-benchmark [.] ru_unref_by 0.00% grpc_global_tim [kernel.kallsyms] [k] syscall_return_via_sysret 0.00% arrow-flight-be [kernel.kallsyms] [k] get_futex_key 0.00% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] grpc_slice_malloc@plt 0.00% default-executo [kernel.kallsyms] [k] tick_sched_timer 0.00% grpcpp_sync_ser [kernel.kallsyms] [k] default_send_IPI_single_phys 0.00% grpc_global_tim arrow-flight-benchmark [.] timer_thread 0.00% grpcpp_sync_ser [kernel.kallsyms] [k] cpumask_next_wrap 0.00% default-executo libarrow_flight.so.13.0.0 [.] grpc_core::chttp2::TransportFlowControl::bdp_estimator 0.00% default-executo [kernel.kallsyms] [k] netif_rx 0.00% arrow-flight-be [kernel.kallsyms] [k] handle_mm_fault 0.00% default-executo libarrow_flight.so.13.0.0 [.] grpc_combiner_finally_scheduler@plt 0.00% arrow-flight-be [kernel.kallsyms] [k] _find_next_bit 0.00% grpcpp_sync_ser [kernel.kallsyms] [k] __hrtimer_run_queues 0.00% default-executo arrow-flight-benchmark [.] grpc_combiner_scheduler 0.00% grpcpp_sync_ser [vdso] [.] 0x000000000000097d 0.00% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] slice_buffer_move_first_maybe_ref 0.00% grpcpp_sync_ser [kernel.kallsyms] [k] rb_erase 0.00% grpcpp_sync_ser libarrow.so.13.0.0 [.] flatbuffers::FlatBufferBuilder::AddElement@plt 0.00% default-executo [kernel.kallsyms] [k] __kfree_skb 0.00% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] grpc_executor_is_threaded 0.00% grpcpp_sync_ser [kernel.kallsyms] [k] skb_put 0.00% grpcpp_sync_ser [kernel.kallsyms] [k] rcu_irq_enter 0.00% grpc_global_tim libc-2.27.so [.] cfree@GLIBC_2.2.5 0.00% default-executo arrow-flight-benchmark [.] grpc_chttp2_maybe_complete_recv_trailing_metadata 0.00% grpcpp_sync_ser libpthread-2.27.so [.] _setjmp@plt 0.00% grpcpp_sync_ser [kernel.kallsyms] [k] bictcp_acked 0.00% arrow-flight-pe ld-2.27.so [.] _dl_fixup 0.00% grpcpp_sync_ser [kernel.kallsyms] [k] smp_call_function_single 0.00% default-executo arrow-flight-benchmark [.] gpr_time_sub 0.00% grpcpp_sync_ser [kernel.kallsyms] [k] _nv032724rm 0.00% grpcpp_sync_ser [kernel.kallsyms] [k] __wake_up_locked_key 0.00% default-executo arrow-flight-benchmark [.] ru_slice_unref 0.00% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] grpc_executor_scheduler 0.00% default-executo arrow-flight-benchmark [.] grpc_chttp2_stream_map_find 0.00% grpcpp_sync_ser [unknown] [.] 0000000000000000 0.00% grpcpp_sync_ser [kernel.kallsyms] [k] tcp_chrono_start 0.00% grpcpp_sync_ser [kernel.kallsyms] [k] split_vma 0.00% grpcpp_sync_ser [kernel.kallsyms] [k] lock_sock_nested 0.00% default-executo [kernel.kallsyms] [k] clear_buddies 0.00% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] memcpy@plt 0.00% grpcpp_sync_ser [kernel.kallsyms] [k] _find_next_bit 0.00% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] grpc_core::ExecCtx::Now 0.00% default-executo [kernel.kallsyms] [k] end_repeat_nmi 0.00% grpcpp_sync_ser [kernel.kallsyms] [k] nohz_balance_exit_idle.part.98 0.00% default-executo arrow-flight-benchmark [.] grpc_core::Chttp2IncomingByteStream::Push 0.00% grpcpp_sync_ser [kernel.kallsyms] [k] _copy_from_user 0.00% default-executo [kernel.kallsyms] [k] nmi_restore 0.00% default-executo arrow-flight-benchmark [.] grpc_endpoint_read 0.00% grpcpp_sync_ser [kernel.kallsyms] [k] tcp_small_queue_check.isra.28 0.00% grpcpp_sync_ser [kernel.kallsyms] [k] ktime_get 0.00% grpcpp_sync_ser [kernel.kallsyms] [k] tcp_data_queue 0.00% grpcpp_sync_ser [kernel.kallsyms] [k] __do_page_fault 0.00% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] grpc_chttp2_list_add_writing_stream 0.00% arrow-flight-be [kernel.kallsyms] [k] tcp_small_queue_check.isra.28 0.00% grpcpp_sync_ser [kernel.kallsyms] [k] account_user_time 0.00% grpcpp_sync_ser [kernel.kallsyms] [k] minmax_subwin_update 0.00% grpcpp_sync_ser [kernel.kallsyms] [k] skb_clone 0.00% grpcpp_sync_ser arrow-flight-perf-server [.] google::protobuf::io::CodedOutputStream::~CodedOutputStream 0.00% default-executo arrow-flight-benchmark [.] grpc_stream_decompress_identity 0.00% default-executo [kernel.kallsyms] [k] tcp_cleanup_rbuf 0.00% arrow-flight-be arrow-flight-benchmark [.] arrow::internal::ThreadPool::WorkerLoop 0.00% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] gpr_cv_signal 0.00% arrow-flight-be libpthread-2.27.so [.] _init 0.00% arrow-flight-be [kernel.kallsyms] [k] __intel_pmu_enable_all.constprop.19 0.00% grpcpp_sync_ser [kernel.kallsyms] [k] aa_sk_perm 0.00% default-executo arrow-flight-benchmark [.] write_action_begin_locked 0.00% arrow-flight-be [kernel.kallsyms] [k] update_vsyscall 0.00% grpcpp_sync_ser [kernel.kallsyms] [k] cpu_load_update 0.00% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] grpc_cq_begin_op@plt 0.00% grpcpp_sync_ser [kernel.kallsyms] [k] tcp_grow_window.isra.39 0.00% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] pthread_condattr_setclock@plt 0.00% grpcpp_sync_ser [kernel.kallsyms] [k] free_one_page 0.00% arrow-flight-be [kernel.kallsyms] [k] vmacache_find 0.00% grpcpp_sync_ser [kernel.kallsyms] [k] import_iovec 0.00% grpcpp_sync_ser [kernel.kallsyms] [k] inet_sendmsg 0.00% arrow-flight-be [kernel.kallsyms] [k] check_cfs_rq_runtime 0.00% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] write_action 0.00% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] grpc_executor_scheduler 0.00% grpcpp_sync_ser [kernel.kallsyms] [k] select_idle_sibling 0.00% arrow-flight-be arrow-flight-benchmark [.] std::_Sp_counted_ptr_inplace, (__gnu_cxx::_Lock_policy)2>::_M_dispose 0.00% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] grpc_cq_internal_unref@plt 0.00% grpcpp_sync_ser [kernel.kallsyms] [k] ip_local_out 0.00% grpcpp_sync_ser [kernel.kallsyms] [k] rcu_segcblist_ready_cbs 0.00% default-executo [kernel.kallsyms] [k] tcp_send_ack.part.39 0.00% arrow-flight-be [kernel.kallsyms] [k] hrtick_update 0.00% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] grpc_stream_compress_identity 0.00% default-executo [kernel.kallsyms] [k] __tcp_ack_snd_check 0.00% grpcpp_sync_ser [kernel.kallsyms] [k] __kfree_skb 0.00% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] gpr_inf_future 0.00% default-executo arrow-flight-benchmark [.] find 0.00% arrow-flight-be arrow-flight-benchmark [.] grpc::CoreCodegen::grpc_call_ref 0.00% grpcpp_sync_ser [kernel.kallsyms] [k] tcp_chrono_stop 0.00% grpcpp_sync_ser [kernel.kallsyms] [k] memcg_kmem_put_cache 0.00% default-executo arrow-flight-benchmark [.] pollset_kick 0.00% grpcpp_sync_ser [kernel.kallsyms] [k] set_task_cpu 0.00% grpcpp_sync_ser [kernel.kallsyms] [k] do_softirq_own_stack 0.00% grpcpp_sync_ser [kernel.kallsyms] [k] skb_release_all 0.00% arrow-flight-be [kernel.kallsyms] [k] memcpy_erms 0.00% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] grpc_chttp2_list_add_writing_stream@plt 0.00% grpcpp_sync_ser [kernel.kallsyms] [k] __fsnotify_parent 0.00% grpcpp_sync_ser [kernel.kallsyms] [k] tcp_options_write 0.00% arrow-flight-be [kernel.kallsyms] [k] page_add_new_anon_rmap 0.00% arrow-flight-be [kernel.kallsyms] [k] rcu_segcblist_ready_cbs 0.00% grpcpp_sync_ser [kernel.kallsyms] [k] tcp_check_space 0.00% arrow-flight-be arrow-flight-benchmark [.] write_action_end_locked 0.00% grpcpp_sync_ser [kernel.kallsyms] [k] sk_reset_timer 0.00% grpcpp_sync_ser [kernel.kallsyms] [k] hrtimer_active 0.00% grpcpp_sync_ser ld-2.27.so [.] do_lookup_x 0.00% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] grpc_chttp2_complete_closure_step@plt 0.00% grpcpp_sync_ser [kernel.kallsyms] [k] mark_wake_futex 0.00% grpcpp_sync_ser [kernel.kallsyms] [k] apic_timer_interrupt 0.00% grpcpp_sync_ser libstdc++.so.6.0.25 [.] operator delete@plt 0.00% arrow-flight-be [kernel.kallsyms] [k] account_user_time 0.00% arrow-flight-be [kernel.kallsyms] [k] notifier_call_chain 0.00% arrow-flight-be [kernel.kallsyms] [k] __fdget_pos 0.00% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] grpc::CoreCodegen::gpr_inf_future 0.00% grpcpp_sync_ser [kernel.kallsyms] [k] PageHuge 0.00% arrow-flight-be [kernel.kallsyms] [k] hrtimer_active 0.00% arrow-flight-be arrow-flight-benchmark [.] non-virtual thunk to grpc::Channel::PerformOpsOnCall(grpc::internal::CallOpSetInterface*, grpc::internal::Call*) 0.00% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] gpr_mpscq_push@plt 0.00% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] grpc_millis_to_timespec@plt 0.00% grpcpp_sync_ser [kernel.kallsyms] [k] plist_del 0.00% arrow-flight-be arrow-flight-benchmark [.] grpc::CoreCodegen::grpc_call_start_batch 0.00% arrow-flight-pe libc-2.27.so [.] __clone 0.00% grpcpp_sync_ser [kernel.kallsyms] [k] __x86_indirect_thunk_rbx 0.00% arrow-flight-be arrow-flight-benchmark [.] arrow::flight::internal::FromGrpcStatus 0.00% arrow-flight-be libpthread-2.27.so [.] __lll_lock_wait 0.00% grpcpp_sync_ser [kernel.kallsyms] [k] smp_apic_timer_interrupt 0.00% arrow-flight-be arrow-flight-benchmark [.] (anonymous namespace)::authority_start_transport_stream_op_batch 0.00% grpcpp_sync_ser libpthread-2.27.so [.] _pthread_cleanup_push 0.00% grpcpp_sync_ser [kernel.kallsyms] [k] sock_sendmsg 0.00% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] grpc_slice_buffer_addn@plt 0.00% arrow-flight-be arrow-flight-benchmark [.] grpc_cq_internal_ref 0.00% arrow-flight-be [kernel.kallsyms] [k] switch_to_thread_stack 0.00% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] grpc_chttp2_initiate_write_reason_string@plt 0.00% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] grpc::CoreCodegen::grpc_completion_queue_pluck 0.00% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] tcp_send@plt 0.00% arrow-flight-be [kernel.kallsyms] [k] tcp_grow_window.isra.39 0.00% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] grpc_transport_perform_stream_op@plt 0.00% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] grpc_call_internal_ref 0.00% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] grpc_combiner_finally_scheduler@plt 0.00% grpcpp_sync_ser [kernel.kallsyms] [k] end_repeat_nmi 0.00% grpcpp_sync_ser [kernel.kallsyms] [k] bictcp_cong_avoid 0.00% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] grpc::CoreCodegen::grpc_call_start_batch 0.00% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] grpc_chttp2_list_add_writable_stream@plt 0.00% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] gpr_mpscq_pop 0.00% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] grpc_chttp2_stream_unref 0.00% grpcpp_sync_ser [kernel.kallsyms] [k] sys_sendmsg 0.00% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] grpc_combiner_scheduler 0.00% grpcpp_sync_ser libarrow_flight.so.13.0.0 [.] grpc::CoreCodegen::grpc_call_ref 0.00% grpcpp_sync_ser [kernel.kallsyms] [k] skb_condense 0.00% grpcpp_sync_ser [kernel.kallsyms] [k] clear_buddies 0.00% grpc_global_tim [kernel.kallsyms] [k] perf_ctx_unlock 0.00% default-executo [kernel.kallsyms] [k] perf_ctx_unlock 0.00% grpc_global_tim [kernel.kallsyms] [k] nmi_restore 0.00% arrow-flight-pe [kernel.kallsyms] [k] native_write_msr 0.00% arrow-flight-be [kernel.kallsyms] [k] nmi_cpu_backtrace_handler 0.00% grpc_global_tim [kernel.kallsyms] [k] end_repeat_nmi 0.00% arrow-flight-pe [kernel.kallsyms] [k] __perf_event_task_sched_in 0.00% arrow-flight-be [kernel.kallsyms] [k] do_nmi 0.00% grpcpp_sync_ser [kernel.kallsyms] [k] nmi_cpu_backtrace 0.00% grpcpp_sync_ser [kernel.kallsyms] [k] do_nmi 0.00% arrow-flight-pe [kernel.kallsyms] [k] end_repeat_nmi 0.00% grpcpp_sync_ser [kernel.kallsyms] [k] nmi_cpu_backtrace_handler 0.00% perf [kernel.kallsyms] [k] native_sched_clock 0.00% arrow-flight-pe [kernel.kallsyms] [k] nmi_cpu_backtrace 0.00% arrow-flight-be [kernel.kallsyms] [k] nmi_cpu_backtrace 0.00% grpc_global_tim [kernel.kallsyms] [k] native_write_msr 0.00% arrow-flight-pe [kernel.kallsyms] [k] native_sched_clock 0.00% grpc_global_tim [kernel.kallsyms] [k] native_sched_clock 0.00% arrow-flight-be [kernel.kallsyms] [k] native_apic_mem_write 0.00% arrow-flight-pe [kernel.kallsyms] [k] native_apic_mem_write 0.00% default-executo [kernel.kallsyms] [k] intel_bts_enable_local 0.00% grpc_global_tim [kernel.kallsyms] [k] __intel_pmu_enable_all.constprop.19 0.00% perf [kernel.kallsyms] [k] native_write_msr # # (Tip: Search options using a keyword: perf report -h ) #