[14:43:18.133] src/tools/ci/cores_backtrace.sh linux /tmp/cores [14:43:18.335] dumping /tmp/cores/postgres-6-25413.core for /tmp/cirrus-ci-build/tmp_install/usr/local/pgsql/bin/postgres [14:43:18.603] [New LWP 25413] [14:43:18.608] [14:43:18.608] This GDB supports auto-downloading debuginfo from the following URLs: [14:43:18.608] [14:43:18.608] Enable debuginfod for this session? (y or [n]) [answered N; input not from terminal] [14:43:18.608] Debuginfod has been disabled. [14:43:18.608] To make this setting permanent, add 'set debuginfod enabled off' to .gdbinit. [14:43:18.714] [Thread debugging using libthread_db enabled] [14:43:18.714] Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1". [14:43:18.714] Core was generated by `postgres: old_node: postgres regression [local] MERGE '. [14:43:18.714] Program terminated with signal SIGABRT, Aborted. [14:43:18.714] #0 0x00007fe102eabe3c in ?? () from /lib/x86_64-linux-gnu/libc.so.6 [14:43:19.683] [14:43:19.683] Thread 1 (Thread 0x7fe102c22240 (LWP 25413)): [14:43:19.683] #0 0x00007fe102eabe3c in ?? () from /lib/x86_64-linux-gnu/libc.so.6 [14:43:19.683] No symbol table info available. [14:43:19.683] #1 0x00007fe102e5cfb2 in raise () from /lib/x86_64-linux-gnu/libc.so.6 [14:43:19.683] No symbol table info available. [14:43:19.683] #2 0x00007fe102e47472 in abort () from /lib/x86_64-linux-gnu/libc.so.6 [14:43:19.683] No symbol table info available. [14:43:19.683] #3 0x000055d63580e0e8 in ExceptionalCondition (conditionName=conditionName@entry=0x55d635aeb800 "!TTS_EMPTY(slot)", fileName=fileName@entry=0x55d635aeb9e0 "execTuples.c", lineNumber=lineNumber@entry=1737) at assert.c:66 [14:43:19.683] No locals. [14:43:19.683] #4 0x000055d63503ac45 in ExecFetchSlotHeapTuple (slot=slot@entry=0x7ffe8b25bcc0, materialize=materialize@entry=true, shouldFree=shouldFree@entry=0x7ffe8b25b9a0) at execTuples.c:1737 [14:43:19.683] No locals. [14:43:19.683] #5 0x000055d634fa9921 in ExecIRDeleteTriggers (estate=estate@entry=0x625000075a00, relinfo=relinfo@entry=0x625000075fb0, slot=slot@entry=0x7ffe8b25bcc0) at trigger.c:2841 [14:43:19.683] trigger = 0x625000076210 [14:43:19.683] oldtuple = [14:43:19.683] trigdesc = 0x6250000761c0 [14:43:19.683] newtuple = 0x0 [14:43:19.683] should_free = [14:43:19.683] LocTriggerData = [14:43:19.683] i = 0 [14:43:19.683] #6 0x000055d6350a752c in ExecMergeMatched (context=context@entry=0x7ffe8b25bd00, resultRelInfo=resultRelInfo@entry=0x625000075fb0, tupleid=tupleid@entry=0x0, oldtuple=oldtuple@entry=0x7ffe8b25bcc0, canSetTag=canSetTag@entry=true, matched=matched@entry=0x7ffe8b25bbc0) at nodeModifyTable.c:3043 [14:43:19.683] relaction = 0x62900097c650 [14:43:19.683] commandType = CMD_DELETE [14:43:19.683] result = [14:43:19.683] updateCxt = [14:43:19.683] l__state = [14:43:19.683] mtstate = 0x625000075da0 [14:43:19.683] mergeActions = 0x6250000760c0 [14:43:19.683] actionStates = 0x62900097cc10 [14:43:19.683] newslot = 0x0 [14:43:19.683] rslot = 0x0 [14:43:19.683] estate = 0x625000075a00 [14:43:19.683] econtext = 0x62900097bc60 [14:43:19.683] isNull = [14:43:19.683] epqstate = 0x625000075e88 [14:43:19.683] l = [14:43:19.683] __func__ = "ExecMergeMatched" [14:43:19.683] lmerge_matched = [14:43:19.683] #7 0x000055d6350a8456 in ExecMerge (context=context@entry=0x7ffe8b25bd00, resultRelInfo=resultRelInfo@entry=0x625000075fb0, tupleid=tupleid@entry=0x0, oldtuple=oldtuple@entry=0x7ffe8b25bcc0, canSetTag=) at nodeModifyTable.c:2804 [14:43:19.683] rslot = 0x0 [14:43:19.683] matched = [14:43:19.683] #8 0x000055d6350aa48e in ExecModifyTable (pstate=) at nodeModifyTable.c:4133 [14:43:19.683] node = 0x625000075da0 [14:43:19.683] context = [14:43:19.683] estate = 0x625000075a00 [14:43:19.683] operation = CMD_MERGE [14:43:19.683] resultRelInfo = 0x625000075fb0 [14:43:19.683] subplanstate = 0x6250000766e0 [14:43:19.683] slot = [14:43:19.683] oldSlot = [14:43:19.683] tuple_ctid = [14:43:19.683] oldtupdata = [14:43:19.683] oldtuple = 0x7ffe8b25bcc0 [14:43:19.683] tupleid = 0x0 [14:43:19.683] __func__ = "ExecModifyTable" [14:43:19.683] #9 0x000055d63502af72 in ExecProcNodeFirst (node=0x625000075da0) at execProcnode.c:469 [14:43:19.683] No locals. [14:43:19.683] #10 0x000055d635014686 in ExecProcNode (node=node@entry=0x625000075da0) at ../../../src/include/executor/executor.h:278 [14:43:19.683] No locals. [14:43:19.683] #11 0x000055d6350147e7 in ExecutePlan (estate=estate@entry=0x625000075a00, planstate=0x625000075da0, use_parallel_mode=, operation=operation@entry=CMD_MERGE, sendTuples=true, numberTuples=numberTuples@entry=0, direction=ForwardScanDirection, dest=0x619000050d90, execute_once=true) at execMain.c:1641 [14:43:19.683] slot = [14:43:19.683] current_tuple_count = 0 [14:43:19.683] #12 0x000055d635016500 in standard_ExecutorRun (queryDesc=0x61d0001706c8, direction=ForwardScanDirection, count=0, execute_once=execute_once@entry=true) at execMain.c:358 [14:43:19.683] estate = 0x625000075a00 [14:43:19.683] operation = CMD_MERGE [14:43:19.683] dest = 0x619000050d90 [14:43:19.683] sendTuples = true [14:43:19.683] oldcontext = 0x619000050a80 [14:43:19.683] __func__ = "standard_ExecutorRun" [14:43:19.683] #13 0x000055d635016778 in ExecutorRun (queryDesc=queryDesc@entry=0x61d0001706c8, direction=direction@entry=ForwardScanDirection, count=count@entry=0, execute_once=execute_once@entry=true) at execMain.c:299 [14:43:19.683] No locals. [14:43:19.683] #14 0x000055d635506a76 in ProcessQuery (plan=plan@entry=0x631000490648, sourceText=0x625000007a00 "MERGE INTO rw_view2 t\n USING (SELECT x, 'R'||x FROM generate_series(0,3) x) AS s(a,b) ON t.a = s.a\n WHEN MATCHED AND t.a <= 1 THEN DELETE\n WHEN MATCHED THEN UPDATE SET b = s.b\n WHEN NOT MATCHED AN"..., params=0x0, queryEnv=0x0, dest=dest@entry=0x619000050d90, qc=qc@entry=0x7ffe8b25bf80) at pquery.c:160 [14:43:19.683] queryDesc = 0x61d0001706c8 [14:43:19.683] #15 0x000055d635508a81 in PortalRunMulti (portal=portal@entry=0x625000032200, isTopLevel=isTopLevel@entry=true, setHoldSnapshot=setHoldSnapshot@entry=true, dest=dest@entry=0x619000050d90, altdest=0x55d635ea6060 , qc=qc@entry=0x7ffe8b25bf80) at pquery.c:1278 [14:43:19.683] pstmt = 0x631000490648 [14:43:19.683] stmtlist_item__state = [14:43:19.683] active_snapshot_set = true [14:43:19.683] stmtlist_item = 0x631000490770 [14:43:19.683] #16 0x000055d635509163 in FillPortalStore (portal=portal@entry=0x625000032200, isTopLevel=isTopLevel@entry=true) at pquery.c:1026 [14:43:19.683] treceiver = 0x619000050d90 [14:43:19.683] qc = [14:43:19.683] __func__ = "FillPortalStore" [14:43:19.683] #17 0x000055d635509b0e in PortalRun (portal=portal@entry=0x625000032200, count=count@entry=9223372036854775807, isTopLevel=isTopLevel@entry=true, run_once=run_once@entry=true, dest=dest@entry=0x6310004907a8, altdest=altdest@entry=0x6310004907a8, qc=) at pquery.c:763 [14:43:19.683] _save_exception_stack = 0x7ffe8b25c410 [14:43:19.683] _save_context_stack = 0x0 [14:43:19.683] _local_sigjmp_buf = [14:43:19.683] _do_rethrow = [14:43:19.683] result = [14:43:19.683] nprocessed = [14:43:19.683] saveTopTransactionResourceOwner = 0x629000024248 [14:43:19.683] saveTopTransactionContext = 0x625000039900 [14:43:19.683] saveActivePortal = 0x0 [14:43:19.683] saveResourceOwner = 0x629000024248 [14:43:19.683] savePortalContext = 0x0 [14:43:19.683] saveMemoryContext = 0x625000039900 [14:43:19.683] __func__ = "PortalRun" [14:43:19.683] #18 0x000055d635500f0a in exec_simple_query (query_string=query_string@entry=0x625000007a00 "MERGE INTO rw_view2 t\n USING (SELECT x, 'R'||x FROM generate_series(0,3) x) AS s(a,b) ON t.a = s.a\n WHEN MATCHED AND t.a <= 1 THEN DELETE\n WHEN MATCHED THEN UPDATE SET b = s.b\n WHEN NOT MATCHED AN"...) at postgres.c:1284 [14:43:19.683] cmdtaglen = [14:43:19.683] snapshot_set = [14:43:19.683] per_parsetree_context = 0x0 [14:43:19.683] plantree_list = 0x631000490758 [14:43:19.683] parsetree = 0x6250005cae88 [14:43:19.683] commandTag = [14:43:19.683] qc = [14:43:19.683] querytree_list = [14:43:19.683] portal = 0x625000032200 [14:43:19.683] receiver = 0x6310004907a8 [14:43:19.683] format = [14:43:19.683] cmdtagname = [14:43:19.683] parsetree_item__state = [14:43:19.683] dest = DestRemote [14:43:19.683] oldcontext = 0x625000039900 [14:43:19.683] parsetree_list = 0x6250005caeb8 [14:43:19.683] parsetree_item = 0x6250005caed0 [14:43:19.683] save_log_statement_stats = false [14:43:19.683] was_logged = true [14:43:19.683] use_implicit_block = false [14:43:19.683] msec_str = [14:43:19.683] __func__ = "exec_simple_query" [14:43:19.683] #19 0x000055d635504b20 in PostgresMain (dbname=dbname@entry=0x6290000203a8 "regression", username=username@entry=0x629000020388 "postgres") at postgres.c:4766 [14:43:19.683] query_string = 0x625000007a00 "MERGE INTO rw_view2 t\n USING (SELECT x, 'R'||x FROM generate_series(0,3) x) AS s(a,b) ON t.a = s.a\n WHEN MATCHED AND t.a <= 1 THEN DELETE\n WHEN MATCHED THEN UPDATE SET b = s.b\n WHEN NOT MATCHED AN"... [14:43:19.683] firstchar = [14:43:19.683] input_message = [14:43:19.683] local_sigjmp_buf = [14:43:19.683] send_ready_for_query = [14:43:19.683] idle_in_transaction_timeout_enabled = [14:43:19.683] idle_session_timeout_enabled = [14:43:19.683] __func__ = "PostgresMain" [14:43:19.683] #20 0x000055d6354f6eeb in BackendMain (startup_data=startup_data@entry=0x7ffe8b25c5e0 "", startup_data_len=startup_data_len@entry=4) at backend_startup.c:107 [14:43:19.683] bsdata = 0x7ffe8b25c5e0 [14:43:19.683] #21 0x000055d635360e54 in postmaster_child_launch (child_type=child_type@entry=B_BACKEND, startup_data=startup_data@entry=0x7ffe8b25c5e0 "", startup_data_len=startup_data_len@entry=4, client_sock=client_sock@entry=0x7ffe8b25c670) at launch_backend.c:274 [14:43:19.683] pid = [14:43:19.683] #22 0x000055d635367ed3 in BackendStartup (client_sock=client_sock@entry=0x7ffe8b25c670) at postmaster.c:3415 [14:43:19.683] bn = 0x62500001e318 [14:43:19.683] pid = [14:43:19.683] startup_data = [14:43:19.683] __func__ = "BackendStartup" [14:43:19.683] #23 0x000055d63536859c in ServerLoop () at postmaster.c:1648 [14:43:19.683] s = [14:43:19.683] i = 0 [14:43:19.683] now = [14:43:19.683] last_lockfile_recheck_time = 1725720079 [14:43:19.683] last_touch_time = 1725720079 [14:43:19.683] events = [14:43:19.683] nevents = 1 [14:43:19.683] __func__ = "ServerLoop" [14:43:19.683] #24 0x000055d63536a557 in PostmasterMain (argc=argc@entry=4, argv=argv@entry=0x6040000005d0) at postmaster.c:1346 [14:43:19.683] opt = [14:43:19.683] status = [14:43:19.683] userDoption = [14:43:19.683] listen_addr_saved = false [14:43:19.683] output_config_variable = [14:43:19.683] __func__ = "PostmasterMain" [14:43:19.683] #25 0x000055d63511988f in main (argc=4, argv=0x6040000005d0) at main.c:197 [14:43:19.683] do_check_root = [14:43:19.720] -e [14:43:19.720] [14:43:19.720] [14:43:19.782] dumping /tmp/cores/postgres-6-17162.core for /tmp/cirrus-ci-build/tmp_install/usr/local/pgsql/bin/postgres [14:43:20.017] [New LWP 17162] [14:43:20.018] [14:43:20.018] This GDB supports auto-downloading debuginfo from the following URLs: [14:43:20.018] [14:43:20.018] Enable debuginfod for this session? (y or [n]) [answered N; input not from terminal] [14:43:20.018] Debuginfod has been disabled. [14:43:20.018] To make this setting permanent, add 'set debuginfod enabled off' to .gdbinit. [14:43:20.118] [Thread debugging using libthread_db enabled] [14:43:20.118] Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1". [14:43:20.118] Core was generated by `postgres: postgres regression [local] MERGE '. [14:43:20.118] Program terminated with signal SIGABRT, Aborted. [14:43:20.118] #0 0x00007fd1370abe3c in ?? () from /lib/x86_64-linux-gnu/libc.so.6 [14:43:21.034] [14:43:21.034] Thread 1 (Thread 0x7fd136e1f240 (LWP 17162)): [14:43:21.034] #0 0x00007fd1370abe3c in ?? () from /lib/x86_64-linux-gnu/libc.so.6 [14:43:21.034] No symbol table info available. [14:43:21.034] #1 0x00007fd13705cfb2 in raise () from /lib/x86_64-linux-gnu/libc.so.6 [14:43:21.034] No symbol table info available. [14:43:21.034] #2 0x00007fd137047472 in abort () from /lib/x86_64-linux-gnu/libc.so.6 [14:43:21.034] No symbol table info available. [14:43:21.034] #3 0x0000555fb9f130e8 in ExceptionalCondition (conditionName=conditionName@entry=0x555fba1f0800 "!TTS_EMPTY(slot)", fileName=fileName@entry=0x555fba1f09e0 "execTuples.c", lineNumber=lineNumber@entry=1737) at assert.c:66 [14:43:21.034] No locals. [14:43:21.034] #4 0x0000555fb973fc45 in ExecFetchSlotHeapTuple (slot=slot@entry=0x7ffdba617fd0, materialize=materialize@entry=true, shouldFree=shouldFree@entry=0x7ffdba617cb0) at execTuples.c:1737 [14:43:21.034] No locals. [14:43:21.034] #5 0x0000555fb96ae921 in ExecIRDeleteTriggers (estate=estate@entry=0x62500011aa00, relinfo=relinfo@entry=0x62500011afb0, slot=slot@entry=0x7ffdba617fd0) at trigger.c:2841 [14:43:21.034] trigger = 0x62500011b210 [14:43:21.034] oldtuple = [14:43:21.034] trigdesc = 0x62500011b1c0 [14:43:21.034] newtuple = 0x0 [14:43:21.034] should_free = [14:43:21.034] LocTriggerData = [14:43:21.034] i = 0 [14:43:21.034] #6 0x0000555fb97ac52c in ExecMergeMatched (context=context@entry=0x7ffdba618010, resultRelInfo=resultRelInfo@entry=0x62500011afb0, tupleid=tupleid@entry=0x0, oldtuple=oldtuple@entry=0x7ffdba617fd0, canSetTag=canSetTag@entry=true, matched=matched@entry=0x7ffdba617ed0) at nodeModifyTable.c:3043 [14:43:21.034] relaction = 0x62900098b650 [14:43:21.034] commandType = CMD_DELETE [14:43:21.034] result = [14:43:21.034] updateCxt = [14:43:21.034] l__state = [14:43:21.034] mtstate = 0x62500011ada0 [14:43:21.034] mergeActions = 0x62500011b0c0 [14:43:21.034] actionStates = 0x62900098bc10 [14:43:21.034] newslot = 0x0 [14:43:21.034] rslot = 0x0 [14:43:21.034] estate = 0x62500011aa00 [14:43:21.034] econtext = 0x62900098ac60 [14:43:21.034] isNull = [14:43:21.034] epqstate = 0x62500011ae88 [14:43:21.034] l = [14:43:21.034] __func__ = "ExecMergeMatched" [14:43:21.034] lmerge_matched = [14:43:21.034] #7 0x0000555fb97ad456 in ExecMerge (context=context@entry=0x7ffdba618010, resultRelInfo=resultRelInfo@entry=0x62500011afb0, tupleid=tupleid@entry=0x0, oldtuple=oldtuple@entry=0x7ffdba617fd0, canSetTag=) at nodeModifyTable.c:2804 [14:43:21.034] rslot = 0x0 [14:43:21.034] matched = [14:43:21.034] #8 0x0000555fb97af48e in ExecModifyTable (pstate=) at nodeModifyTable.c:4133 [14:43:21.034] node = 0x62500011ada0 [14:43:21.034] context = [14:43:21.034] estate = 0x62500011aa00 [14:43:21.034] operation = CMD_MERGE [14:43:21.034] resultRelInfo = 0x62500011afb0 [14:43:21.034] subplanstate = 0x62500011b6e0 [14:43:21.034] slot = [14:43:21.034] oldSlot = [14:43:21.034] tuple_ctid = [14:43:21.034] oldtupdata = [14:43:21.034] oldtuple = 0x7ffdba617fd0 [14:43:21.034] tupleid = 0x0 [14:43:21.034] __func__ = "ExecModifyTable" [14:43:21.034] #9 0x0000555fb972ff72 in ExecProcNodeFirst (node=0x62500011ada0) at execProcnode.c:469 [14:43:21.034] No locals. [14:43:21.034] #10 0x0000555fb9719686 in ExecProcNode (node=node@entry=0x62500011ada0) at ../../../src/include/executor/executor.h:278 [14:43:21.034] No locals. [14:43:21.034] #11 0x0000555fb97197e7 in ExecutePlan (estate=estate@entry=0x62500011aa00, planstate=0x62500011ada0, use_parallel_mode=, operation=operation@entry=CMD_MERGE, sendTuples=true, numberTuples=numberTuples@entry=0, direction=ForwardScanDirection, dest=0x61900004f490, execute_once=true) at execMain.c:1641 [14:43:21.034] slot = [14:43:21.034] current_tuple_count = 0 [14:43:21.034] #12 0x0000555fb971b500 in standard_ExecutorRun (queryDesc=0x61d00016b6c8, direction=ForwardScanDirection, count=0, execute_once=execute_once@entry=true) at execMain.c:358 [14:43:21.034] estate = 0x62500011aa00 [14:43:21.034] operation = CMD_MERGE [14:43:21.034] dest = 0x61900004f490 [14:43:21.034] sendTuples = true [14:43:21.034] oldcontext = 0x61900004f180 [14:43:21.034] __func__ = "standard_ExecutorRun" [14:43:21.034] #13 0x0000555fb971b778 in ExecutorRun (queryDesc=queryDesc@entry=0x61d00016b6c8, direction=direction@entry=ForwardScanDirection, count=count@entry=0, execute_once=execute_once@entry=true) at execMain.c:299 [14:43:21.034] No locals. [14:43:21.034] #14 0x0000555fb9c0ba76 in ProcessQuery (plan=plan@entry=0x631000490648, sourceText=0x625000007a00 "MERGE INTO rw_view2 t\n USING (SELECT x, 'R'||x FROM generate_series(0,3) x) AS s(a,b) ON t.a = s.a\n WHEN MATCHED AND t.a <= 1 THEN DELETE\n WHEN MATCHED THEN UPDATE SET b = s.b\n WHEN NOT MATCHED AN"..., params=0x0, queryEnv=0x0, dest=dest@entry=0x61900004f490, qc=qc@entry=0x7ffdba618290) at pquery.c:160 [14:43:21.034] queryDesc = 0x61d00016b6c8 [14:43:21.034] #15 0x0000555fb9c0da81 in PortalRunMulti (portal=portal@entry=0x62500002fa00, isTopLevel=isTopLevel@entry=true, setHoldSnapshot=setHoldSnapshot@entry=true, dest=dest@entry=0x61900004f490, altdest=0x555fba5ab060 , qc=qc@entry=0x7ffdba618290) at pquery.c:1278 [14:43:21.034] pstmt = 0x631000490648 [14:43:21.034] stmtlist_item__state = [14:43:21.034] active_snapshot_set = true [14:43:21.034] stmtlist_item = 0x631000490770 [14:43:21.034] #16 0x0000555fb9c0e163 in FillPortalStore (portal=portal@entry=0x62500002fa00, isTopLevel=isTopLevel@entry=true) at pquery.c:1026 [14:43:21.034] treceiver = 0x61900004f490 [14:43:21.034] qc = [14:43:21.034] __func__ = "FillPortalStore" [14:43:21.034] #17 0x0000555fb9c0eb0e in PortalRun (portal=portal@entry=0x62500002fa00, count=count@entry=9223372036854775807, isTopLevel=isTopLevel@entry=true, run_once=run_once@entry=true, dest=dest@entry=0x6310004907a8, altdest=altdest@entry=0x6310004907a8, qc=) at pquery.c:763 [14:43:21.034] _save_exception_stack = 0x7ffdba618720 [14:43:21.034] _save_context_stack = 0x0 [14:43:21.034] _local_sigjmp_buf = [14:43:21.034] _do_rethrow = [14:43:21.034] result = [14:43:21.034] nprocessed = [14:43:21.034] saveTopTransactionResourceOwner = 0x629000024248 [14:43:21.034] saveTopTransactionContext = 0x625000037100 [14:43:21.034] saveActivePortal = 0x0 [14:43:21.034] saveResourceOwner = 0x629000024248 [14:43:21.034] savePortalContext = 0x0 [14:43:21.034] saveMemoryContext = 0x625000037100 [14:43:21.034] __func__ = "PortalRun" [14:43:21.034] #18 0x0000555fb9c05f0a in exec_simple_query (query_string=query_string@entry=0x625000007a00 "MERGE INTO rw_view2 t\n USING (SELECT x, 'R'||x FROM generate_series(0,3) x) AS s(a,b) ON t.a = s.a\n WHEN MATCHED AND t.a <= 1 THEN DELETE\n WHEN MATCHED THEN UPDATE SET b = s.b\n WHEN NOT MATCHED AN"...) at postgres.c:1284 [14:43:21.034] cmdtaglen = [14:43:21.034] snapshot_set = [14:43:21.034] per_parsetree_context = 0x0 [14:43:21.034] plantree_list = 0x631000490758 [14:43:21.034] parsetree = 0x6250005dee88 [14:43:21.034] commandTag = [14:43:21.034] qc = [14:43:21.034] querytree_list = [14:43:21.034] portal = 0x62500002fa00 [14:43:21.034] receiver = 0x6310004907a8 [14:43:21.034] format = [14:43:21.034] cmdtagname = [14:43:21.034] parsetree_item__state = [14:43:21.034] dest = DestRemote [14:43:21.034] oldcontext = 0x625000037100 [14:43:21.034] parsetree_list = 0x6250005deeb8 [14:43:21.034] parsetree_item = 0x6250005deed0 [14:43:21.034] save_log_statement_stats = false [14:43:21.034] was_logged = false [14:43:21.034] use_implicit_block = false [14:43:21.034] msec_str = [14:43:21.034] __func__ = "exec_simple_query" [14:43:21.034] #19 0x0000555fb9c09b20 in PostgresMain (dbname=dbname@entry=0x6290000203a8 "regression", username=username@entry=0x629000020388 "postgres") at postgres.c:4766 [14:43:21.034] query_string = 0x625000007a00 "MERGE INTO rw_view2 t\n USING (SELECT x, 'R'||x FROM generate_series(0,3) x) AS s(a,b) ON t.a = s.a\n WHEN MATCHED AND t.a <= 1 THEN DELETE\n WHEN MATCHED THEN UPDATE SET b = s.b\n WHEN NOT MATCHED AN"... [14:43:21.034] firstchar = [14:43:21.034] input_message = [14:43:21.034] local_sigjmp_buf = [14:43:21.034] send_ready_for_query = [14:43:21.034] idle_in_transaction_timeout_enabled = [14:43:21.034] idle_session_timeout_enabled = [14:43:21.034] __func__ = "PostgresMain" [14:43:21.034] #20 0x0000555fb9bfbeeb in BackendMain (startup_data=startup_data@entry=0x7ffdba6188f0 "", startup_data_len=startup_data_len@entry=4) at backend_startup.c:107 [14:43:21.034] bsdata = 0x7ffdba6188f0 [14:43:21.034] #21 0x0000555fb9a65e54 in postmaster_child_launch (child_type=child_type@entry=B_BACKEND, startup_data=startup_data@entry=0x7ffdba6188f0 "", startup_data_len=startup_data_len@entry=4, client_sock=client_sock@entry=0x7ffdba618980) at launch_backend.c:274 [14:43:21.035] pid = [14:43:21.035] #22 0x0000555fb9a6ced3 in BackendStartup (client_sock=client_sock@entry=0x7ffdba618980) at postmaster.c:3415 [14:43:21.035] bn = 0x6250000196d8 [14:43:21.035] pid = [14:43:21.035] startup_data = [14:43:21.035] __func__ = "BackendStartup" [14:43:21.035] #23 0x0000555fb9a6d59c in ServerLoop () at postmaster.c:1648 [14:43:21.035] s = [14:43:21.035] i = 0 [14:43:21.035] now = [14:43:21.035] last_lockfile_recheck_time = 1725720018 [14:43:21.035] last_touch_time = 1725720018 [14:43:21.035] events = [14:43:21.035] nevents = 1 [14:43:21.035] __func__ = "ServerLoop" [14:43:21.035] #24 0x0000555fb9a6f557 in PostmasterMain (argc=argc@entry=8, argv=argv@entry=0x607000000330) at postmaster.c:1346 [14:43:21.035] opt = [14:43:21.035] status = [14:43:21.035] userDoption = [14:43:21.035] listen_addr_saved = false [14:43:21.035] output_config_variable = [14:43:21.035] __func__ = "PostmasterMain" [14:43:21.035] #25 0x0000555fb981e88f in main (argc=8, argv=0x607000000330) at main.c:197 [14:43:21.035] do_check_root =