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kernel`amd64_syscall (144 samples, 0.12%)
postgres`SendRowDescriptionCols_3 (21 samples, 0.02%)
- (121 samples, 0.10%)
- (61 samples, 0.05%)
kernel`0xffffffff810834ad (146 samples, 0.12%)
- (74 samples, 0.06%)
- (37 samples, 0.03%)
kernel`copyout_smap_erms (139 samples, 0.12%)
- (268 samples, 0.22%)
- (12 samples, 0.01%)
- (15 samples, 0.01%)
- (16 samples, 0.01%)
libc.so.7`strcmp (94 samples, 0.08%)
postgres`fmgr_info_cxt_security (46 samples, 0.04%)
- (36 samples, 0.03%)
- (30 samples, 0.03%)
postgres`PreCommit_Portals (25 samples, 0.02%)
- (33 samples, 0.03%)
postgres`UnregisterSnapshotFromOwner (21 samples, 0.02%)
postgres`MemoryContextDelete (39 samples, 0.03%)
postgres`printtup_create_DR (17 samples, 0.01%)
- (40 samples, 0.03%)
- (97 samples, 0.08%)
libpq.so.5`resetPQExpBuffer (46 samples, 0.04%)
- (68 samples, 0.06%)
kernel`soreceive_generic (78 samples, 0.07%)
kernel`kern_recvit (26 samples, 0.02%)
pgbench`dopr_outch (30 samples, 0.03%)
- (321 samples, 0.27%)
- (105 samples, 0.09%)
- (30 samples, 0.03%)
postgres`ResourceOwnerReleaseInternal (78 samples, 0.07%)
- (37 samples, 0.03%)
postgres`ProcessClientWriteInterrupt (12 samples, 0.01%)
- (33 samples, 0.03%)
- (14 samples, 0.01%)
kernel`fget_unlocked (24 samples, 0.02%)
- (115 samples, 0.10%)
postgres`ExecTypeFromTLInternal (68 samples, 0.06%)
kernel`amd64_syscall (1,125 samples, 0.94%)
- (34 samples, 0.03%)
libc.so.7`free (40 samples, 0.03%)
- (38 samples, 0.03%)
- (45 samples, 0.04%)
libc.so.7`recv (111 samples, 0.09%)
- (38 samples, 0.03%)
kernel`uma_zalloc_arg (13 samples, 0.01%)
kernel`0xffffffff810834ad (1,002 samples, 0.84%)
libc.so.7`_kevent (1,953 samples, 1.64%)
- (23 samples, 0.02%)
kernel`sblock (14 samples, 0.01%)
- (139 samples, 0.12%)
postgres`pq_getmsgint (30 samples, 0.03%)
- (106 samples, 0.09%)
postgres`get_leftop (12 samples, 0.01%)
- (26 samples, 0.02%)
- (61 samples, 0.05%)
pgbench`threadRun (30 samples, 0.03%)
- (14 samples, 0.01%)
postgres`MemoryContextResetOnly (30 samples, 0.03%)
kernel`spinlock_exit (205 samples, 0.17%)
postgres`CleanupTempFiles (34 samples, 0.03%)
- (12 samples, 0.01%)
- (27 samples, 0.02%)
kernel`sblock (11 samples, 0.01%)
postgres`pg_class_aclmask (56 samples, 0.05%)
libc.so.7`__sfvwrite (70 samples, 0.06%)
- (28 samples, 0.02%)
kernel`sendit (922 samples, 0.77%)
libc.so.7`strncmp (47 samples, 0.04%)
postgres`ReleaseAndReadBuffer (13 samples, 0.01%)
postgres`internal_putbytes (54 samples, 0.05%)
postgres`GetSnapshotData (1,019 samples, 0.85%)
- (26 samples, 0.02%)
- (13 samples, 0.01%)
- (12 samples, 0.01%)
postgres`_bt_checkkeys (46 samples, 0.04%)
postgres`fmtint (106 samples, 0.09%)
kernel`lock_mtx (23 samples, 0.02%)
- (111 samples, 0.09%)
libc.so.7`0x80045fe56 (13 samples, 0.01%)
- (14 samples, 0.01%)
- (30 samples, 0.03%)
postgres`initStringInfo (11 samples, 0.01%)
libpq.so.5`PQmakeEmptyPGresult (21 samples, 0.02%)
- (15 samples, 0.01%)
- (85 samples, 0.07%)
libpq.so.5`0x8002aa996 (23 samples, 0.02%)
postgres`hash_search_with_hash_value (1,521 samples, 1.28%)
- (41 samples, 0.03%)
- (95 samples, 0.08%)
postgres`AtEOXact_LargeObject (33 samples, 0.03%)
libpq.so.5`pqCheckOutBufferSpace (30 samples, 0.03%)
postgres`ExecEndNode (16 samples, 0.01%)
kernel`doselwakeup (23 samples, 0.02%)
postgres`TransactionIdPrecedes (38 samples, 0.03%)
postgres`_bt_steppage (12 samples, 0.01%)
- (21 samples, 0.02%)
- (39 samples, 0.03%)
- (14 samples, 0.01%)
postgres`SHMQueueNext (115 samples, 0.10%)
- (34 samples, 0.03%)
postgres`ForgetPrivateRefCountEntry (13 samples, 0.01%)
kernel`VOP_WRITE_APV (89 samples, 0.07%)
kernel`mac_socket_check_send (11 samples, 0.01%)
kernel`spinlock_exit (930 samples, 0.78%)
- (21 samples, 0.02%)
- (95 samples, 0.08%)
postgres`BufferAlloc (20 samples, 0.02%)
postgres`ReleaseCatCache (15 samples, 0.01%)
postgres`AfterTriggerFireDeferred (23 samples, 0.02%)
- (15 samples, 0.01%)
libc.so.7`send (34 samples, 0.03%)
- (58 samples, 0.05%)
libc.so.7`__vdso_gettimeofday (158 samples, 0.13%)
- (57 samples, 0.05%)
libc.so.7`malloc (19 samples, 0.02%)
- (47 samples, 0.04%)
libc.so.7`0x80045a391 (34 samples, 0.03%)
postgres`ExecInitExprRec (55 samples, 0.05%)
kernel`vn_io_fault1 (133 samples, 0.11%)
kernel`amd64_syscall (670 samples, 0.56%)
postgres`IsSharedRelation (97 samples, 0.08%)
postgres`smgrGetPendingDeletes (12 samples, 0.01%)
- (56 samples, 0.05%)
postgres`ExecEvalParamExtern (28 samples, 0.02%)
kernel`filt_soread (36 samples, 0.03%)
kernel`fget_cap (16 samples, 0.01%)
postgres`socket_flush (11 samples, 0.01%)
- (12 samples, 0.01%)
- (40 samples, 0.03%)
- (33 samples, 0.03%)
postgres`list_delete_cell (19 samples, 0.02%)
postgres`planstate_tree_walker (33 samples, 0.03%)
postgres`ExecEndIndexScan (11 samples, 0.01%)
libc.so.7`0x800cfda6b (66 samples, 0.06%)
- (37 samples, 0.03%)
kernel`copyin_smap_erms (25 samples, 0.02%)
- (250 samples, 0.21%)
kernel`sys_sendto (1,093 samples, 0.92%)
- (115 samples, 0.10%)
kernel`userland_sysctl (33 samples, 0.03%)
postgres`forbidden_in_wal_sender (29 samples, 0.02%)
pgbench`compareVariableNames (95 samples, 0.08%)
postgres`pg_any_to_server (14 samples, 0.01%)
- (19 samples, 0.02%)
kernel`0xffffffff810834ad (379 samples, 0.32%)
libc.so.7`bsearch (45 samples, 0.04%)
postgres`pairingheap_remove_first (11 samples, 0.01%)
- (26 samples, 0.02%)
postgres`get_hash_entry (36 samples, 0.03%)
- (25 samples, 0.02%)
kernel`kern_recvit (24 samples, 0.02%)
postgres`btrescan (19 samples, 0.02%)
- (46 samples, 0.04%)
kernel`taskqueue_run_locked (11 samples, 0.01%)
- (185 samples, 0.16%)
- (13 samples, 0.01%)
postgres`AllocSetDelete (115 samples, 0.10%)
- (16 samples, 0.01%)
postgres`pgstat_report_stat (50 samples, 0.04%)
postgres`choose_custom_plan (40 samples, 0.03%)
- (29 samples, 0.02%)
postgres`ScanQueryForLocks (114 samples, 0.10%)
- (56 samples, 0.05%)
postgres`AllocSetReset (182 samples, 0.15%)
postgres`fmgr_isbuiltin (85 samples, 0.07%)
postgres`ExecInterpExpr (33 samples, 0.03%)
- (66 samples, 0.06%)
postgres`GrantLockLocal (17 samples, 0.01%)
kernel`kern_kevent (936 samples, 0.79%)
kernel (36 samples, 0.03%)
kernel`_sx_sunlock_int (16 samples, 0.01%)
- (157 samples, 0.13%)
postgres`pg_sub_s32_overflow (12 samples, 0.01%)
- (46 samples, 0.04%)
libproc.so.5`0x800331030 (14 samples, 0.01%)
- (35 samples, 0.03%)
postgres`check_stack_depth (16 samples, 0.01%)
postgres`ResourceArrayRemove (136 samples, 0.11%)
- (30 samples, 0.03%)
postgres`exec_execute_message (52 samples, 0.04%)
kernel`amd64_syscall (36 samples, 0.03%)
libc.so.7`_close (12 samples, 0.01%)
- (59 samples, 0.05%)
- (25 samples, 0.02%)
- (17 samples, 0.01%)
kernel`amd64_syscall (21 samples, 0.02%)
kernel`fork_exit (19 samples, 0.02%)
- (1,329 samples, 1.11%)
- (12 samples, 0.01%)
postgres`UnpinBuffer (39 samples, 0.03%)
postgres`AllocSetContextCreateExtended (326 samples, 0.27%)
kernel`lock_mtx (17 samples, 0.01%)
postgres`deregister_seq_scan (13 samples, 0.01%)
- (11 samples, 0.01%)
- (98 samples, 0.08%)
kernel`uipc_send (650 samples, 0.55%)
postgres`AtEOXact_MultiXact (97 samples, 0.08%)
- (12 samples, 0.01%)
postgres`slot_getattr (69 samples, 0.06%)
- (44 samples, 0.04%)
kernel`sosend_generic (26 samples, 0.02%)
postgres`enlargeStringInfo (28 samples, 0.02%)
- (50 samples, 0.04%)
kernel`0xffffffff810834ad (265 samples, 0.22%)
postgres`tlist_matches_tupdesc (14 samples, 0.01%)
intr (24 samples, 0.02%)
libpq.so.5`pqResultAlloc (32 samples, 0.03%)
postgres`VirtualXactLockTableInsert (37 samples, 0.03%)
libc.so.7`0x800cf5368 (25 samples, 0.02%)
- (214 samples, 0.18%)
- (36 samples, 0.03%)
- (19 samples, 0.02%)
kernel`lock_delay (18 samples, 0.02%)
- (14 samples, 0.01%)
libc.so.7`free (21 samples, 0.02%)
postgres`_bt_checkpage (147 samples, 0.12%)
libc.so.7`0x800462a6b (11 samples, 0.01%)
libpq.so.5`pqPutInt (17 samples, 0.01%)
- (32 samples, 0.03%)
- (38 samples, 0.03%)
- (13 samples, 0.01%)
- (54 samples, 0.05%)
kernel`fget_unlocked (30 samples, 0.03%)
- (34 samples, 0.03%)
postgres`AllocSetFreeIndex (157 samples, 0.13%)
- (15,689 samples, 13.16%)
-
- (17 samples, 0.01%)
postgres`murmurhash32 (37 samples, 0.03%)
- (13 samples, 0.01%)
postgres`OverrideSearchPathMatchesCurrent (22 samples, 0.02%)
postgres`get_last_attnums_walker (113 samples, 0.09%)
postgres`RelationIdGetRelation (78 samples, 0.07%)
kernel`sys___sysctl (33 samples, 0.03%)
- (54 samples, 0.05%)
- (29 samples, 0.02%)
kernel`gtaskqueue_thread_loop (22 samples, 0.02%)
postgres`WaitEventSetWaitBlock (268 samples, 0.22%)
- (55 samples, 0.05%)
- (14 samples, 0.01%)
libc.so.7`gettimeofday (98 samples, 0.08%)
postgres`relation_open (66 samples, 0.06%)
- (112 samples, 0.09%)
- (24 samples, 0.02%)
- (20 samples, 0.02%)
- (23 samples, 0.02%)
postgres`MemoryContextReset (44 samples, 0.04%)
- (11 samples, 0.01%)
- (21 samples, 0.02%)
- (20 samples, 0.02%)
postgres`SetLocktagRelationOid (23 samples, 0.02%)
postgres`ResourceOwnerNewParent (11 samples, 0.01%)
- (75 samples, 0.06%)
postgres`InitPlan (14 samples, 0.01%)
libc.so.7`0x80045af0d (17 samples, 0.01%)
- (25 samples, 0.02%)
postgres`ExecReScan (54 samples, 0.05%)
postgres`int4in (24 samples, 0.02%)
postgres`OidInputFunctionCall (48 samples, 0.04%)
- (11 samples, 0.01%)
- (64 samples, 0.05%)
postgres`list_member_int (11 samples, 0.01%)
- (62 samples, 0.05%)
- (215 samples, 0.18%)
- (25 samples, 0.02%)
- (294 samples, 0.25%)
postgres`DataChecksumsEnabled (83 samples, 0.07%)
postgres`PortalRunSelect (35 samples, 0.03%)
- (12 samples, 0.01%)
libpq.so.5`pqReadData (15 samples, 0.01%)
kernel`soreceive_generic (71 samples, 0.06%)
- (39 samples, 0.03%)
- (21 samples, 0.02%)
libc.so.7`strlen (19 samples, 0.02%)
- (160 samples, 0.13%)
- (16 samples, 0.01%)
postgres`pq_getmsgstring (20 samples, 0.02%)
postgres`heap_open (24 samples, 0.02%)
libc.so.7`munmap (36 samples, 0.03%)
- (11 samples, 0.01%)
- (101 samples, 0.08%)
- (40 samples, 0.03%)
kernel`copyout_smap_erms (13 samples, 0.01%)
postgres`slot_deform_tuple (82 samples, 0.07%)
postgres`disable_timeout (24 samples, 0.02%)
- (12 samples, 0.01%)
postgres`find_active_timeout (30 samples, 0.03%)
- (19 samples, 0.02%)
- (465 samples, 0.39%)
libc.so.7`0x80045fe7a (48 samples, 0.04%)
- (12 samples, 0.01%)
- (21 samples, 0.02%)
postgres`standard_ExecutorFinish (11 samples, 0.01%)
postgres`ModifyWaitEvent (30 samples, 0.03%)
kernel`0xffffffff81083437 (41 samples, 0.03%)
- (21 samples, 0.02%)
- (41 samples, 0.03%)
- (76 samples, 0.06%)
- (24 samples, 0.02%)
- (84 samples, 0.07%)
- (73 samples, 0.06%)
libelf.so.2`gelf_getsym (100 samples, 0.08%)
- (125 samples, 0.10%)
postgres`RelationGetIndexScan (33 samples, 0.03%)
libpq.so.5`0x8002b80f4 (16 samples, 0.01%)
postgres`GetCurrentTransactionNestLevel (18 samples, 0.02%)
- (37 samples, 0.03%)
kernel`lock_delay (14 samples, 0.01%)
postgres`fmgr_info (12 samples, 0.01%)
postgres`standard_ExecutorStart (15 samples, 0.01%)
kernel`amd64_syscall (14 samples, 0.01%)
postgres`pg_atomic_compare_exchange_u32 (20 samples, 0.02%)
- (24 samples, 0.02%)
- (18 samples, 0.02%)
postgres`pg_vsnprintf (20 samples, 0.02%)
- (47 samples, 0.04%)
postgres`hash_search (403 samples, 0.34%)
- (24 samples, 0.02%)
postgres`ExecutorStart (71 samples, 0.06%)
- (35 samples, 0.03%)
- (80 samples, 0.07%)
postgres`pfree (139 samples, 0.12%)
libc.so.7`0x800cfae56 (16 samples, 0.01%)
kernel`0xffffffff81083437 (78 samples, 0.07%)
- (91 samples, 0.08%)
- (25 samples, 0.02%)
postgres`_bt_binsrch (155 samples, 0.13%)
- (14 samples, 0.01%)
postgres`pg_atomic_compare_exchange_u32_impl (321 samples, 0.27%)
libpq.so.5`appendBinaryPQExpBuffer (14 samples, 0.01%)
postgres`SearchCatCacheInternal (633 samples, 0.53%)
kernel`0xffffffff81083437 (48 samples, 0.04%)
- (205 samples, 0.17%)
libc.so.7`__je_tsd_fetch_slow (15 samples, 0.01%)
postgres`_bt_compare (915 samples, 0.77%)
kernel`fget_unlocked (24 samples, 0.02%)
postgres`expression_tree_walker (112 samples, 0.09%)
postgres`pg_atomic_sub_fetch_u32_impl (13 samples, 0.01%)
postgres`WaitEventSetWait (41 samples, 0.03%)
postgres`FastPathGrantRelationLock (75 samples, 0.06%)
- (54 samples, 0.05%)
kernel`sendit (1,038 samples, 0.87%)
- (26 samples, 0.02%)
postgres`FetchPreparedStatement (61 samples, 0.05%)
libdtrace.so.2`dtrace_aggregate_snap (146 samples, 0.12%)
- (11 samples, 0.01%)
libc.so.7`setproctitle_fast (40 samples, 0.03%)
libc.so.7`vsnprintf (98 samples, 0.08%)
- (35 samples, 0.03%)
- (29 samples, 0.02%)
- (55 samples, 0.05%)
- (263 samples, 0.22%)
kernel`kern_munmap (35 samples, 0.03%)
postgres`int4hashfast (14 samples, 0.01%)
postgres`CommitTransactionCommand (24 samples, 0.02%)
postgres`ExecResetTupleTable (26 samples, 0.02%)
postgres`ResourceOwnerForgetLock (18 samples, 0.02%)
postgres`AcquirePlannerLocks (67 samples, 0.06%)
libc.so.7`0x800cfde11 (17 samples, 0.01%)
postgres`EndCommand (18 samples, 0.02%)
- (58 samples, 0.05%)
- (95 samples, 0.08%)
postgres`RelationIncrementReferenceCount (95 samples, 0.08%)
- (25 samples, 0.02%)
- (18 samples, 0.02%)
kernel`uipc_send (607 samples, 0.51%)
postgres`ExecInitIndexScan (79 samples, 0.07%)
pgbench`conditional_stack_empty (11 samples, 0.01%)
postgres`PortalStart (95 samples, 0.08%)
postgres`GetPrivateRefCountEntry (45 samples, 0.04%)
- (13 samples, 0.01%)
postgres`PushActiveSnapshot (19 samples, 0.02%)
libc.so.7`__vfprintf (480 samples, 0.40%)
postgres`ReadBuffer (17 samples, 0.01%)
kernel`kqueue_kevent (125 samples, 0.10%)
postgres`AtStart_GUC (30 samples, 0.03%)
libc.so.7`0x800c7601c (49 samples, 0.04%)
libc.so.7`__je_tsd_fetch_slow (85 samples, 0.07%)
- (111 samples, 0.09%)
- (238 samples, 0.20%)
kernel`uipc_rcvd (66 samples, 0.06%)
libc.so.7`memset (54 samples, 0.05%)
- (130 samples, 0.11%)
postgres`socket_set_nonblocking (17 samples, 0.01%)
libthr.so.3`0x80031093c (21 samples, 0.02%)
- (79 samples, 0.07%)
- (17 samples, 0.01%)
postgres`MemoryContextAlloc (79 samples, 0.07%)
libc.so.7`0x800cfae6c (24 samples, 0.02%)
kernel`spinlock_exit (20 samples, 0.02%)
libc.so.7`_sendto (1,129 samples, 0.95%)
- (37 samples, 0.03%)
postgres`ExecEvalStepOp (13 samples, 0.01%)
- (34 samples, 0.03%)
- (13 samples, 0.01%)
- (16 samples, 0.01%)
- (26 samples, 0.02%)
libelf.so.2`_libelf_msize (19 samples, 0.02%)
kernel`_mtx_trylock_flags_int (33 samples, 0.03%)
postgres`list_delete_ptr (34 samples, 0.03%)
postgres`ResourceArrayFree (31 samples, 0.03%)
- (30 samples, 0.03%)
- (260 samples, 0.22%)
- (474 samples, 0.40%)
postgres`CreateQueryDesc (25 samples, 0.02%)
postgres`ResourceArrayAdd (38 samples, 0.03%)
- (97 samples, 0.08%)
postgres`tag_hash (14 samples, 0.01%)
- (85 samples, 0.07%)
libc.so.7`_sendto (1,329 samples, 1.11%)
libproc.so.5`0x800331045 (270 samples, 0.23%)
postgres`namestrcpy (12 samples, 0.01%)
postgres`_bt_preprocess_array_keys (71 samples, 0.06%)
- (30 samples, 0.03%)
libc.so.7`0x800cf5391 (26 samples, 0.02%)
- (17 samples, 0.01%)
kernel`copyout_smap_erms (18 samples, 0.02%)
kernel`sopoll_generic (25 samples, 0.02%)
- (38 samples, 0.03%)
- (78 samples, 0.07%)
libc.so.7`strlcpy (121 samples, 0.10%)
- (16 samples, 0.01%)
libc.so.7`_recvfrom (636 samples, 0.53%)
- (11 samples, 0.01%)
- (21 samples, 0.02%)
postgres`pg_proc_aclmask (11 samples, 0.01%)
postgres`pq_putemptymessage (59 samples, 0.05%)
- (33 samples, 0.03%)
- (15 samples, 0.01%)
postgres`secure_read (54 samples, 0.05%)
- (60 samples, 0.05%)
libpq.so.5`pqPutMsgEnd (21 samples, 0.02%)
postgres`pgstat_initstats (95 samples, 0.08%)
- (36 samples, 0.03%)
postgres`RecoveryInProgress (57 samples, 0.05%)
postgres`ResourceArrayGetAny (66 samples, 0.06%)
postgres`secure_write (12 samples, 0.01%)
- (146 samples, 0.12%)
postgres`palloc (215 samples, 0.18%)
- (38 samples, 0.03%)
kernel`vn_io_fault_doio (130 samples, 0.11%)
- (12 samples, 0.01%)
postgres`recomputeNamespacePath (25 samples, 0.02%)
- (24 samples, 0.02%)
kernel`cpu_idle (22,963 samples, 19.26%)
kernel`cpu_idle
libc.so.7`__error (80 samples, 0.07%)
- (52 samples, 0.04%)
postgres`MarkLockClear (13 samples, 0.01%)
postgres`HistoricSnapshotActive (28 samples, 0.02%)
postgres`btbeginscan (68 samples, 0.06%)
- (52 samples, 0.04%)
postgres`ExecInitInterpreter (36 samples, 0.03%)
- (16 samples, 0.01%)
- (91 samples, 0.08%)
postgres`CallXactCallbacks (11 samples, 0.01%)
- (26 samples, 0.02%)
kernel`amd64_syscall (989 samples, 0.83%)
- (67 samples, 0.06%)
- (115 samples, 0.10%)
postgres`secure_raw_read (80 samples, 0.07%)
kernel`lock_delay (21 samples, 0.02%)
- (54 samples, 0.05%)
- (633 samples, 0.53%)
- (32 samples, 0.03%)
- (82 samples, 0.07%)
- (123 samples, 0.10%)
kernel`amd64_syscall (22 samples, 0.02%)
kernel`amd64_syscall (36 samples, 0.03%)
kernel`so_rdknl_lock (24 samples, 0.02%)
- (40 samples, 0.03%)
pgbench`processXactStats (26 samples, 0.02%)
- (14 samples, 0.01%)
kernel`0xffffffff81083bae (20 samples, 0.02%)
- (16 samples, 0.01%)
kernel`sys_ppoll (601 samples, 0.50%)
kernel`sysctl_root (33 samples, 0.03%)
postgres`PortalRun (37 samples, 0.03%)
postgres`AcquireExecutorLocks (160 samples, 0.13%)
- (16 samples, 0.01%)
postgres`ExecEndPlan (16 samples, 0.01%)
postgres`ProcessClientReadInterrupt (106 samples, 0.09%)
postgres`pq_getbytes (30 samples, 0.03%)
postgres`pq_writeint16 (18 samples, 0.02%)
- (60 samples, 0.05%)
- (57 samples, 0.05%)
- (48 samples, 0.04%)
- (49 samples, 0.04%)
- (20 samples, 0.02%)
- (85 samples, 0.07%)
- (17 samples, 0.01%)
postgres`CreatePortal (23 samples, 0.02%)
- (15 samples, 0.01%)
kernel`0xffffffff810834ad (831 samples, 0.70%)
kernel`filt_soread (22 samples, 0.02%)
postgres`heap_hot_search_buffer (91 samples, 0.08%)
- (33 samples, 0.03%)
- (18 samples, 0.02%)
- (1,019 samples, 0.85%)
- (15 samples, 0.01%)
- (18 samples, 0.02%)
- (106 samples, 0.09%)
kernel`sosend_generic (656 samples, 0.55%)
- (13 samples, 0.01%)
postgres`SnapshotResetXmin (26 samples, 0.02%)
postgres`MemoryContextAllocZeroAligned (250 samples, 0.21%)
kernel`fork_exit (22,711 samples, 19.05%)
kernel`fork_exit
- (35 samples, 0.03%)
postgres`LWLockAttemptLock (64 samples, 0.05%)
- (68 samples, 0.06%)
- (11 samples, 0.01%)
kernel`0xffffffff81083bae (23,770 samples, 19.94%)
kernel`0xffffffff81083bae
- (214 samples, 0.18%)
- (98 samples, 0.08%)
postgres`LockBuffer (25 samples, 0.02%)
- (19 samples, 0.02%)
postgres`ResourceArrayInit (28 samples, 0.02%)
- (32 samples, 0.03%)
- (403 samples, 0.34%)
- (13 samples, 0.01%)
libc.so.7`qsort_r (67 samples, 0.06%)
kernel`sosend (792 samples, 0.66%)
- (13 samples, 0.01%)
postgres`pq_recvbuf (38 samples, 0.03%)
- (22 samples, 0.02%)
postgres`exec_bind_message (260 samples, 0.22%)
- (17 samples, 0.01%)
- (64 samples, 0.05%)
- (61 samples, 0.05%)
- (24 samples, 0.02%)
postgres`AfterTriggerBeginXact (12 samples, 0.01%)
kernel`ithread_loop (19 samples, 0.02%)
postgres`CatalogCacheComputeHashValue (37 samples, 0.03%)
- (12 samples, 0.01%)
- (24 samples, 0.02%)
- (66 samples, 0.06%)
libc.so.7`0x800d786a5 (11 samples, 0.01%)
libpq.so.5`pqGetc (57 samples, 0.05%)
- (16 samples, 0.01%)
ld-elf.so.1`__tls_get_addr (35 samples, 0.03%)
libc.so.7`memcpy (783 samples, 0.66%)
kernel`_mtx_trylock_flags_int (26 samples, 0.02%)
- (18 samples, 0.02%)
- (36 samples, 0.03%)
- (14 samples, 0.01%)
- (20 samples, 0.02%)
- (32 samples, 0.03%)
kernel`lock_delay (115 samples, 0.10%)
- (33 samples, 0.03%)
postgres`__sbmaskrune (127 samples, 0.11%)
kernel`fork_exit (35 samples, 0.03%)
- (1,521 samples, 1.28%)
postgres`ExecIndexBuildScanKeys (138 samples, 0.12%)
- (158 samples, 0.13%)
- (19 samples, 0.02%)
pgbench`dopr (171 samples, 0.14%)
libc.so.7`bsearch (15 samples, 0.01%)
- (35 samples, 0.03%)
postgres`LWLockRelease (82 samples, 0.07%)
kernel`_sleep (38 samples, 0.03%)
- (11 samples, 0.01%)
kernel`0xffffffff810834ad (36 samples, 0.03%)
postgres`GetNextLocalTransactionId (66 samples, 0.06%)
postgres`RevalidateCachedQuery (104 samples, 0.09%)
- (136 samples, 0.11%)
postgres`pgstat_report_activity (214 samples, 0.18%)
postgres`AtEOXact_SPI (69 samples, 0.06%)
libc.so.7`memcmp (38 samples, 0.03%)
kernel`copyout_smap_erms (19 samples, 0.02%)
postgres`GetCachedPlan (60 samples, 0.05%)
- (113 samples, 0.09%)
postgres`AcceptInvalidationMessages (35 samples, 0.03%)
- (84 samples, 0.07%)
postgres`smgrDoPendingDeletes (11 samples, 0.01%)
postgres`ExecReadyInterpretedExpr (41 samples, 0.03%)
- (70 samples, 0.06%)
postgres`standard_ExecutorEnd (19 samples, 0.02%)
postgres`ExecCheckRTEPerms (58 samples, 0.05%)
kernel`amd64_syscall (250 samples, 0.21%)
kernel`kern_recvit (16 samples, 0.01%)
postgres`AfterTriggerEndXact (13 samples, 0.01%)
- (66 samples, 0.06%)
- (63 samples, 0.05%)
kernel`uipc_send (60 samples, 0.05%)
libc.so.7`kevent (61 samples, 0.05%)
- (42 samples, 0.04%)
- (36 samples, 0.03%)
- (109 samples, 0.09%)
- (77 samples, 0.06%)
libc.so.7`0x800cfd5a7 (113 samples, 0.09%)
kernel`0xffffffff81083437 (44 samples, 0.04%)
- (78 samples, 0.07%)
- (915 samples, 0.77%)
libc.so.7`strncpy (42 samples, 0.04%)
libpq.so.5`PQsocket (26 samples, 0.02%)
- (15 samples, 0.01%)
libc.so.7`0x800cfe1ec (28 samples, 0.02%)
- (55 samples, 0.05%)
- (78 samples, 0.07%)
ld-elf.so.1`tls_get_addr_common (34 samples, 0.03%)
zfs.ko`dmu_tx_hold_write (14 samples, 0.01%)
postgres`MemoryContextCallResetCallbacks (18 samples, 0.02%)
postgres`exprCollation (26 samples, 0.02%)
- (67 samples, 0.06%)
kernel`spinlock_exit (14 samples, 0.01%)
postgres`SIGetDataEntries (105 samples, 0.09%)
postgres`ExecProcNode (13 samples, 0.01%)
- (95 samples, 0.08%)
postgres`ExecInitFunc (41 samples, 0.03%)
- (56 samples, 0.05%)
- (13 samples, 0.01%)
postgres`index_endscan (26 samples, 0.02%)
kernel`amd64_syscall (49 samples, 0.04%)
- (258 samples, 0.22%)
- (11 samples, 0.01%)
- (12 samples, 0.01%)
libc.so.7`memset (13,285 samples, 11.14%)
libc.so.7`memset
libc.so.7`getprogname (54 samples, 0.05%)
- (12 samples, 0.01%)
postgres`index_beginscan_internal (60 samples, 0.05%)
- (122 samples, 0.10%)
postgres`_bt_fix_scankey_strategy (32 samples, 0.03%)
postgres`MemoryContextCreate (122 samples, 0.10%)
dtrace (1,198 samples, 1.00%)
ld-elf.so.1`__tls_get_addr (14 samples, 0.01%)
postgres`_bt_saveitem (14 samples, 0.01%)
- (182 samples, 0.15%)
postgres`pg_atomic_read_u32_impl (220 samples, 0.18%)
libc.so.7`0x800408b1c (40 samples, 0.03%)
- (14 samples, 0.01%)
- (57 samples, 0.05%)
- (17 samples, 0.01%)
postgres`register_seq_scan (29 samples, 0.02%)
zfs.ko`zfs_freebsd_write (46 samples, 0.04%)
kernel`vn_io_fault1 (43 samples, 0.04%)
pgbench`0x230930 (21 samples, 0.02%)
postgres`secure_raw_write (13 samples, 0.01%)
- (12 samples, 0.01%)
postgres`pq_beginmessage_reuse (13 samples, 0.01%)
postgres`get_op_opfamily_properties (44 samples, 0.04%)
kernel`sys_kevent (1,269 samples, 1.06%)
kernel`kern_kevent (37 samples, 0.03%)
- (102 samples, 0.09%)
postgres`PostgresMain (130 samples, 0.11%)
- (29 samples, 0.02%)
postgres`_bt_readpage (26 samples, 0.02%)
- (80 samples, 0.07%)
- (65 samples, 0.05%)
postgres`pq_getmsgend (20 samples, 0.02%)
kernel`sys_read (50 samples, 0.04%)
postgres`relation_close (12 samples, 0.01%)
- (44 samples, 0.04%)
- (45 samples, 0.04%)
postgres`enable_statement_timeout (34 samples, 0.03%)
pgbench`adjust_sign (15 samples, 0.01%)
postgres`FastPathUnGrantRelationLock (76 samples, 0.06%)
postgres`StartTransaction (51 samples, 0.04%)
- (11 samples, 0.01%)
postgres`hash_seq_search (185 samples, 0.16%)
- (51 samples, 0.04%)
postgres`FreeExprContext (14 samples, 0.01%)
postgres`int4out (13 samples, 0.01%)
- (198 samples, 0.17%)
postgres`BufferGetBlockNumber (34 samples, 0.03%)
postgres`IsCatalogClass (29 samples, 0.02%)
postgres`__sbistype (13 samples, 0.01%)
- (28 samples, 0.02%)
kernel`_sx_slock_int (45 samples, 0.04%)
- (18 samples, 0.02%)
postgres`AllocSetFree (165 samples, 0.14%)
- (66 samples, 0.06%)
- (138 samples, 0.12%)
kernel`kern_recvit (26 samples, 0.02%)
zfs.ko`zfs_freebsd_read (35 samples, 0.03%)
- (37 samples, 0.03%)
- (11 samples, 0.01%)
- (15 samples, 0.01%)
- (28 samples, 0.02%)
- (44 samples, 0.04%)
postgres`AtEOXact_RelationCache (41 samples, 0.03%)
libc.so.7`snprintf (106 samples, 0.09%)
kernel`sosend_generic (30 samples, 0.03%)
kernel`userret (11 samples, 0.01%)
postgres`xactGetCommittedInvalidationMessages (41 samples, 0.03%)
libc.so.7`0x800cfae7a (43 samples, 0.04%)
- (144 samples, 0.12%)
libc.so.7`memchr (35 samples, 0.03%)
- (45 samples, 0.04%)
kernel`0xffffffff810834ad (1,560 samples, 1.31%)
- (21 samples, 0.02%)
kernel`sblock (19 samples, 0.02%)
postgres`PopActiveSnapshot (36 samples, 0.03%)
postgres`list_length (42 samples, 0.04%)
- (14 samples, 0.01%)
- (165 samples, 0.14%)
postgres`pgstat_report_wait_end (90 samples, 0.08%)
postgres`pq_copymsgbytes (26 samples, 0.02%)
postgres`ScanKeyEntryInitialize (11 samples, 0.01%)
- (48 samples, 0.04%)
- (113 samples, 0.09%)
postgres`FunctionCall2Coll (60 samples, 0.05%)
- (41 samples, 0.03%)
kernel`cpu_search_highest (1,042 samples, 0.87%)
- (40 samples, 0.03%)
postgres`MemoryContextSwitchTo (70 samples, 0.06%)
- (14 samples, 0.01%)
- (30 samples, 0.03%)
postgres`list_head (392 samples, 0.33%)
postgres`pg_atomic_read_u32 (25 samples, 0.02%)
postgres`index_getnext_tid (62 samples, 0.05%)
- (636 samples, 0.53%)
libc.so.7`0x800d92eab (24 samples, 0.02%)
postgres`__getCurrentRuneLocale (36 samples, 0.03%)
zfs.ko`dmu_write_uio_dbuf (11 samples, 0.01%)
postgres`_bt_parallel_done (15 samples, 0.01%)
kernel`0xffffffff81083bae (36 samples, 0.03%)
- (23 samples, 0.02%)
- (13 samples, 0.01%)
- (16 samples, 0.01%)
- (12 samples, 0.01%)
- (45 samples, 0.04%)
postgres`InvalidateCatalogSnapshot (16 samples, 0.01%)
postgres`CheckForSerializableConflictOut (14 samples, 0.01%)
- (33 samples, 0.03%)
kernel`kern_sendit (20 samples, 0.02%)
- (147 samples, 0.12%)
kernel`0xffffffff81083437 (79 samples, 0.07%)
kernel`kevent_copyout (20 samples, 0.02%)
- (26 samples, 0.02%)
- (25 samples, 0.02%)
postgres`dopr (214 samples, 0.18%)
postgres`btint4cmp (91 samples, 0.08%)
libc.so.7`0x800ca6c61 (30 samples, 0.03%)
kernel`dofileread (49 samples, 0.04%)
postgres`calc_bucket (55 samples, 0.05%)
- (22 samples, 0.02%)
- (1,129 samples, 0.95%)
- (14 samples, 0.01%)
libc.so.7`memset (15,689 samples, 13.16%)
libc.so.7`memset
kernel`uma_zalloc_arg (18 samples, 0.02%)
- (34 samples, 0.03%)
- (54 samples, 0.05%)
postgres`string_hash (16 samples, 0.01%)
- (29 samples, 0.02%)
kernel`kern_sendit (930 samples, 0.78%)
postgres`pg_strtoint32 (111 samples, 0.09%)
- (18 samples, 0.02%)
postgres`AtEOXact_PgStat (50 samples, 0.04%)
postgres`ResourceOwnerEnlargeSnapshots (12 samples, 0.01%)
- (36 samples, 0.03%)
- (783 samples, 0.66%)
libc.so.7`malloc (52 samples, 0.04%)
- (24 samples, 0.02%)
- (32 samples, 0.03%)
pgbench`getVariable (12 samples, 0.01%)
libpq.so.5`pqParseInput3 (65 samples, 0.05%)
- (69 samples, 0.06%)
- (46 samples, 0.04%)
postgres`GetMemoryChunkContext (77 samples, 0.06%)
kernel`vn_write (120 samples, 0.10%)
- (392 samples, 0.33%)
postgres`ExecIndexScan (21 samples, 0.02%)
postgres`LockAcquireExtended (146 samples, 0.12%)
postgres`GetTransactionSnapshot (56 samples, 0.05%)
kernel`uipc_rcvd (89 samples, 0.07%)
- (31 samples, 0.03%)
- (49,072 samples, 41.16%)
-
postgres`AtCommit_Notify (19 samples, 0.02%)
- (15 samples, 0.01%)
postgres`ShutdownExprContext (14 samples, 0.01%)
kernel`sowakeup (650 samples, 0.55%)
- (52 samples, 0.04%)
- (41 samples, 0.03%)
- (19 samples, 0.02%)
- (326 samples, 0.27%)
- (66 samples, 0.06%)
kernel`sys_recvfrom (147 samples, 0.12%)
kernel`vn_read (38 samples, 0.03%)
libpq.so.5`pqGetInt (46 samples, 0.04%)
ld-elf.so.1`tls_get_addr_common (84 samples, 0.07%)
kernel`fget_unlocked (40 samples, 0.03%)
- (21 samples, 0.02%)
- (17 samples, 0.01%)
pgbench (21,215 samples, 17.79%)
pgbench
- (70 samples, 0.06%)
libc.so.7`sigsetjmp (16 samples, 0.01%)
- (12 samples, 0.01%)
- (155 samples, 0.13%)
- (18 samples, 0.02%)
- (480 samples, 0.40%)
kernel`sys_write (142 samples, 0.12%)
kernel`uipc_send (48 samples, 0.04%)
all (119,220 samples, 100%)
kernel`dofilewrite (140 samples, 0.12%)
postgres`ExecutePlan (24 samples, 0.02%)
- (100 samples, 0.08%)
libc.so.7`0x800cfcfef (12 samples, 0.01%)
postgres`SearchCatCache1 (11 samples, 0.01%)
pgbench`fmtint (102 samples, 0.09%)
libpq.so.5`PQclear (12 samples, 0.01%)
- (108 samples, 0.09%)
kernel`pmap_remove_pte (35 samples, 0.03%)
postgres`ExecBuildProjectionInfo (85 samples, 0.07%)
postgres`ExprEvalPushStep (39 samples, 0.03%)
- (89 samples, 0.07%)
kernel`sblock (26 samples, 0.02%)
postgres`ExecClearTuple (68 samples, 0.06%)
postgres`BufTableHashCode (16 samples, 0.01%)
postgres`socket_putmessage (38 samples, 0.03%)
libc.so.7`_recvfrom (465 samples, 0.39%)
kernel`sysctl_root_handler_locked (28 samples, 0.02%)
- (127 samples, 0.11%)
- (148 samples, 0.12%)
postgres`LWLockAcquire (258 samples, 0.22%)
postgres`CheckExprStillValid (64 samples, 0.05%)
- (79 samples, 0.07%)
- (25 samples, 0.02%)
postgres`CatalogCacheCompareTuple (20 samples, 0.02%)
- (11 samples, 0.01%)
- (26 samples, 0.02%)
- (28 samples, 0.02%)
- (15 samples, 0.01%)
kernel`kern_poll (552 samples, 0.46%)
- (17 samples, 0.01%)
libc.so.7`strcmp (66 samples, 0.06%)
postgres`printtup (21 samples, 0.02%)
- (42 samples, 0.04%)
zfs.ko`dmu_read_uio_dnode (11 samples, 0.01%)
libproc.so.5`0x80033103d (44 samples, 0.04%)
postgres`ExecPushExprSlots (11 samples, 0.01%)
- (94 samples, 0.08%)
- (80 samples, 0.07%)
- (82 samples, 0.07%)
postgres`SetCurrentStatementStartTimestamp (25 samples, 0.02%)
- (24 samples, 0.02%)
kernel`spinlock_exit (591 samples, 0.50%)
- (64 samples, 0.05%)
postgres`_bt_first (66 samples, 0.06%)
pgbench`evaluateExpr (29 samples, 0.02%)
- (83 samples, 0.07%)
- (98 samples, 0.08%)
kernel`amd64_syscall (54 samples, 0.05%)
postgres`IsAbortedTransactionBlockState (12 samples, 0.01%)
- (66 samples, 0.06%)
pgbench`doCustom (89 samples, 0.07%)
postgres`SerializationNeededForRead (38 samples, 0.03%)
postgres`index_beginscan (11 samples, 0.01%)
kernel`kern_sendit (848 samples, 0.71%)
- (12 samples, 0.01%)
libc.so.7`__sysctl (33 samples, 0.03%)
- (69 samples, 0.06%)
kernel`taskqueue_thread_loop (11 samples, 0.01%)
postgres`string_compare (18 samples, 0.02%)
- (42 samples, 0.04%)
- (20 samples, 0.02%)
libc.so.7`0x8004625a7 (182 samples, 0.15%)
postgres`dopr_outch (15 samples, 0.01%)
postgres`SendRowDescriptionMessage (15 samples, 0.01%)
- (34 samples, 0.03%)
- (85 samples, 0.07%)
kernel`amd64_syscall (1,499 samples, 1.26%)
- (20 samples, 0.02%)
libc.so.7`0x800cfcf4a (26 samples, 0.02%)
- (30 samples, 0.03%)
postgres`getTypeInputInfo (144 samples, 0.12%)
postgres`GetPortalByName (17 samples, 0.01%)
postgres`errstart (109 samples, 0.09%)
kernel`VOP_READ_APV (37 samples, 0.03%)
postgres`GetUserIdAndSecContext (45 samples, 0.04%)
libpq.so.5`pqPuts (13 samples, 0.01%)
- (13 samples, 0.01%)
- (182 samples, 0.15%)
postgres`jit_compile_expr (55 samples, 0.05%)
libc.so.7`strlen (263 samples, 0.22%)
- (21 samples, 0.02%)
idle (49,072 samples, 41.16%)
idle
postgres`AtEOXact_HashTables (15 samples, 0.01%)
postgres`pq_getmessage (54 samples, 0.05%)
libproc.so.5`0x80033103b (29 samples, 0.02%)
kernel`kern_kevent_generic (1,107 samples, 0.93%)
libc.so.7`localeconv_l (67 samples, 0.06%)
kernel`vn_io_fault_doio (41 samples, 0.03%)
- (66 samples, 0.06%)
kernel`0xffffffff81083437 (68 samples, 0.06%)
postgres`ExecScan (25 samples, 0.02%)
libc.so.7`0x80040bc6b (15 samples, 0.01%)
postgres`SocketBackend (100 samples, 0.08%)
- (175 samples, 0.15%)
- (14 samples, 0.01%)
kernel`sys_recvfrom (163 samples, 0.14%)
- (26 samples, 0.02%)
postgres`is_log_level_output (58 samples, 0.05%)
postgres`MakeTupleTableSlot (66 samples, 0.06%)
kernel`copyin_smap_erms (25 samples, 0.02%)
postgres`heap_page_prune_opt (98 samples, 0.08%)
- (67 samples, 0.06%)
postgres`printtup_prepare_info (12 samples, 0.01%)
postgres`RemoveLocalLock (22 samples, 0.02%)
- (25 samples, 0.02%)
- (13 samples, 0.01%)
- (23 samples, 0.02%)
- (146 samples, 0.12%)
postgres`ExecStoreBufferHeapTuple (20 samples, 0.02%)
postgres`SearchSysCache1 (85 samples, 0.07%)
postgres`MemoryContextSetParent (31 samples, 0.03%)
postgres`PortalCleanup (21 samples, 0.02%)
postgres`AtEOXact_ComboCid (35 samples, 0.03%)
postgres (47,670 samples, 39.98%)
postgres
kernel`acpi_cpu_idle (22,582 samples, 18.94%)
kernel`acpi_cpu_idle
postgres`index_fetch_heap (16 samples, 0.01%)
- (15 samples, 0.01%)
kernel`cpu_search_highest (336 samples, 0.28%)
kernel`lock_delay (343 samples, 0.29%)
- (80 samples, 0.07%)
- (113 samples, 0.09%)
postgres`AtEOXact_ApplyLauncher (69 samples, 0.06%)
postgres`ExecCheckRTPerms (52 samples, 0.04%)
- (36 samples, 0.03%)
kernel`sys_sendto (977 samples, 0.82%)
- (16 samples, 0.01%)
postgres`standard_ExecutorRun (37 samples, 0.03%)
kernel`sosend (822 samples, 0.69%)
kernel`spinlock_exit (1,935 samples, 1.62%)
kernel`sosend_generic (619 samples, 0.52%)
postgres`MemoryContextAllocZero (238 samples, 0.20%)
postgres`exprType (32 samples, 0.03%)
postgres`index_getprocinfo (57 samples, 0.05%)
kernel`sosend (12 samples, 0.01%)
libc.so.7`__vdso_gettc (64 samples, 0.05%)
postgres`RegisterSnapshotOnOwner (14 samples, 0.01%)
postgres`CreateExecutorState (61 samples, 0.05%)
kernel`vn_io_fault (140 samples, 0.12%)
postgres`CheckCachedPlan (33 samples, 0.03%)
- (35 samples, 0.03%)
postgres`PreCommit_Notify (73 samples, 0.06%)
- (41 samples, 0.03%)
- (19 samples, 0.02%)
postgres`CreateExprContext (55 samples, 0.05%)
libc.so.7`__error (12 samples, 0.01%)
kernel`fget_unlocked (109 samples, 0.09%)
postgres`pg_client_to_server (175 samples, 0.15%)
- (50 samples, 0.04%)
kernel`copyout_smap_erms (20 samples, 0.02%)
kernel`amd64_syscall (33 samples, 0.03%)
postgres`ResourceArrayEnlarge (198 samples, 0.17%)
postgres`hash_seq_init (32 samples, 0.03%)
libc.so.7`memcpy (152 samples, 0.13%)
kernel`amd64_syscall (354 samples, 0.30%)
kernel`vn_io_fault (48 samples, 0.04%)
- (13 samples, 0.01%)
- (1,046 samples, 0.88%)
- (11 samples, 0.01%)
- (127 samples, 0.11%)
- (270 samples, 0.23%)
postgres`AtStart_Memory (26 samples, 0.02%)
- (39 samples, 0.03%)
libthr.so.3`__error (17 samples, 0.01%)
- (35 samples, 0.03%)
- (55 samples, 0.05%)
postgres`IncrTupleDescRefCount (27 samples, 0.02%)
postgres`AtEOXact_LocalBuffers (35 samples, 0.03%)
postgres`StartTransactionCommand (33 samples, 0.03%)
kernel`0xffffffff810834ad (56 samples, 0.05%)
- (1,237 samples, 1.04%)
libpq.so.5`pqRowProcessor (16 samples, 0.01%)
- (13,285 samples, 11.14%)
-
kernel`sowakeup (36 samples, 0.03%)
- (15 samples, 0.01%)
postgres`new_list (14 samples, 0.01%)
- (71 samples, 0.06%)
postgres`ExecScanFetch (16 samples, 0.01%)
- (19 samples, 0.02%)
kernel`uma_zalloc_arg (11 samples, 0.01%)
- (104 samples, 0.09%)
- (26 samples, 0.02%)
kernel`knote (50 samples, 0.04%)
postgres`AllocSetAlloc (1,237 samples, 1.04%)
libc.so.7`_write (148 samples, 0.12%)
- (69 samples, 0.06%)
kernel`selrecord (56 samples, 0.05%)
- (71 samples, 0.06%)
- (13 samples, 0.01%)
kernel`__cap_rights_set (13 samples, 0.01%)
- (18 samples, 0.02%)
- (46 samples, 0.04%)
- (34 samples, 0.03%)
kernel`kern_poll (34 samples, 0.03%)
- (12 samples, 0.01%)
kernel`vm_radix_lookup_ge (24 samples, 0.02%)
- (60 samples, 0.05%)
postgres`set_ps_display (101 samples, 0.08%)
postgres`pg_atomic_sub_fetch_u32 (11 samples, 0.01%)
- (11 samples, 0.01%)
- (171 samples, 0.14%)
- (114 samples, 0.10%)
postgres`_bt_search (56 samples, 0.05%)
kernel`kern_sendit (12 samples, 0.01%)
postgres`ExecInitExpr (13 samples, 0.01%)
postgres`TupleDescInitEntry (12 samples, 0.01%)
- (68 samples, 0.06%)
postgres`PreCommit_on_commit_actions (80 samples, 0.07%)
- (20 samples, 0.02%)
postgres`PortalDrop (28 samples, 0.02%)
postgres`index_open (42 samples, 0.04%)
kernel`0xffffffff810834ad (33 samples, 0.03%)
- (1,953 samples, 1.64%)
- (28 samples, 0.02%)
- (12 samples, 0.01%)
libc.so.7`0x800ca3b1c (115 samples, 0.10%)
- (17 samples, 0.01%)
postgres`palloc0 (222 samples, 0.19%)
postgres`ResourceOwnerForgetSnapshot (12 samples, 0.01%)
kernel`0xffffffff810834ad (1,149 samples, 0.96%)
- (43 samples, 0.04%)
postgres`CommitTransaction (32 samples, 0.03%)
postgres`PinBuffer (294 samples, 0.25%)
- (11 samples, 0.01%)
postgres`check_log_duration (18 samples, 0.02%)
- (31 samples, 0.03%)
- (65 samples, 0.05%)
- (13 samples, 0.01%)
- (24 samples, 0.02%)
kernel`copyin_smap_erms (13 samples, 0.01%)
- (41 samples, 0.03%)
kernel`amd64_syscall (43 samples, 0.04%)
postgres`hash_any (474 samples, 0.40%)
postgres`pg_snprintf (37 samples, 0.03%)
postgres`ExecCleanUpTriggerState (13 samples, 0.01%)
kernel`uma_zfree_arg (12 samples, 0.01%)
libc.so.7`_read (63 samples, 0.05%)
postgres`pq_writeint32 (15 samples, 0.01%)
- (100 samples, 0.08%)
postgres`resetStringInfo (125 samples, 0.10%)
pgbench`_dorand48 (17 samples, 0.01%)
libpq.so.5`pqPutMsgStart (45 samples, 0.04%)
postgres`LockRelationOid (23 samples, 0.02%)
- (33 samples, 0.03%)
postgres`ReceiveSharedInvalidMessages (58 samples, 0.05%)
- (106 samples, 0.09%)
postgres`IndexNext (33 samples, 0.03%)
postgres`get_hash_value (80 samples, 0.07%)
kernel`spinlock_exit (648 samples, 0.54%)
- (58 samples, 0.05%)
postgres`pg_atomic_fetch_sub_u32_impl (127 samples, 0.11%)
postgres`dispatch_compare_ptr (113 samples, 0.09%)
libc.so.7`0x800c75f5e (74 samples, 0.06%)
libelf.so.2`_libelf_xlate_shtype (24 samples, 0.02%)
- (11 samples, 0.01%)
libc.so.7`0x800c75f1d (65 samples, 0.05%)
libc.so.7`_ppoll (1,046 samples, 0.88%)
postgres`ExecInitNode (56 samples, 0.05%)
- (152 samples, 0.13%)
- (12 samples, 0.01%)
- (220 samples, 0.18%)
postgres`ReadBufferExtended (123 samples, 0.10%)
postgres`_bt_getroot (36 samples, 0.03%)
kernel`uma_zfree_arg (41 samples, 0.03%)
libpq.so.5`PQgetResult (18 samples, 0.02%)
- (30 samples, 0.03%)
- (23 samples, 0.02%)
- (30 samples, 0.03%)
- (38 samples, 0.03%)
- (26 samples, 0.02%)
kernel`userret (18 samples, 0.02%)
pgbench`sendCommand (25 samples, 0.02%)
postgres`xactGetCommittedChildren (18 samples, 0.02%)
postgres`ExecInitQual (40 samples, 0.03%)
- (28 samples, 0.02%)
libc.so.7`0x800cfda55 (41 samples, 0.03%)
- (11 samples, 0.01%)
kernel`kqueue_release (22 samples, 0.02%)
postgres`AtEOXact_RelationMap (69 samples, 0.06%)
pgbench`evalStandardFunc (47 samples, 0.04%)
kernel`doselwakeup (144 samples, 0.12%)
- (54 samples, 0.05%)
postgres`GetCurrentTimestamp (78 samples, 0.07%)
postgres`_bt_moveright (58 samples, 0.05%)
postgres`0xb4db30 (35 samples, 0.03%)
- (16 samples, 0.01%)
- (58 samples, 0.05%)
zfs.ko`dmu_read_uio_dbuf (34 samples, 0.03%)
kernel`sched_idletd (63 samples, 0.05%)
- (56 samples, 0.05%)
- (90 samples, 0.08%)
- (69 samples, 0.06%)
postgres`ReadBuffer_common (205 samples, 0.17%)
postgres`LockReleaseAll (108 samples, 0.09%)
- (11 samples, 0.01%)
postgres`ResourceOwnerCreate (24 samples, 0.02%)
postgres`stack_is_too_deep (84 samples, 0.07%)
- (222 samples, 0.19%)