[02:14:54.910] src/tools/ci/cores_backtrace.sh linux /tmp/cores [02:14:55.123] dumping /tmp/cores/postgres-6-25062.core for /tmp/cirrus-ci-build/tmp_install/usr/local/pgsql/bin/postgres [02:14:55.380] [New LWP 25062] [02:14:55.383] [02:14:55.383] This GDB supports auto-downloading debuginfo from the following URLs: [02:14:55.383] [02:14:55.383] Enable debuginfod for this session? (y or [n]) [answered N; input not from terminal] [02:14:55.383] Debuginfod has been disabled. [02:14:55.383] To make this setting permanent, add 'set debuginfod enabled off' to .gdbinit. [02:14:55.494] [Thread debugging using libthread_db enabled] [02:14:55.494] Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1". [02:14:55.494] Core was generated by `postgres: old_node: postgres regression [local] MERGE '. [02:14:55.494] Program terminated with signal SIGABRT, Aborted. [02:14:55.494] #0 0x00007fc3150abe3c in ?? () from /lib/x86_64-linux-gnu/libc.so.6 [02:14:56.386] [02:14:56.386] Thread 1 (Thread 0x7fc315731240 (LWP 25062)): [02:14:56.386] #0 0x00007fc3150abe3c in ?? () from /lib/x86_64-linux-gnu/libc.so.6 [02:14:56.386] No symbol table info available. [02:14:56.386] #1 0x00007fc31505cfb2 in raise () from /lib/x86_64-linux-gnu/libc.so.6 [02:14:56.386] No symbol table info available. [02:14:56.386] #2 0x00007fc315047472 in abort () from /lib/x86_64-linux-gnu/libc.so.6 [02:14:56.386] No symbol table info available. [02:14:56.386] #3 0x00005591116c5973 in ExceptionalCondition (conditionName=conditionName@entry=0x5591119a6040 "!TTS_EMPTY(slot)", fileName=fileName@entry=0x5591119a6220 "execTuples.c", lineNumber=lineNumber@entry=1737) at assert.c:66 [02:14:56.386] No locals. [02:14:56.386] #4 0x0000559110eed6ae in ExecFetchSlotHeapTuple (slot=slot@entry=0x7ffe38f38100, materialize=materialize@entry=true, shouldFree=shouldFree@entry=0x7ffe38f37dc0) at execTuples.c:1737 [02:14:56.386] No locals. [02:14:56.386] #5 0x0000559110e5b80e in ExecIRDeleteTriggers (estate=estate@entry=0x62500007aa00, relinfo=relinfo@entry=0x62500007afb0, slot=slot@entry=0x7ffe38f38100) at trigger.c:2842 [02:14:56.386] trigger = 0x62500007b210 [02:14:56.386] oldtuple = [02:14:56.386] trigdesc = 0x62500007b1c0 [02:14:56.386] newtuple = 0x0 [02:14:56.386] should_free = [02:14:56.386] LocTriggerData = [02:14:56.386] i = 0 [02:14:56.386] #6 0x0000559110f5a375 in ExecMergeMatched (context=context@entry=0x7ffe38f38140, resultRelInfo=resultRelInfo@entry=0x62500007afb0, tupleid=tupleid@entry=0x0, oldtuple=oldtuple@entry=0x7ffe38f38100, canSetTag=canSetTag@entry=true, matched=matched@entry=0x7ffe38f38000) at nodeModifyTable.c:3082 [02:14:56.386] relaction = 0x629000977650 [02:14:56.386] commandType = CMD_DELETE [02:14:56.386] result = [02:14:56.386] updateCxt = [02:14:56.386] l__state = [02:14:56.386] mtstate = 0x62500007ada0 [02:14:56.386] mergeActions = 0x62500007b0c0 [02:14:56.386] lockedtid = [02:14:56.386] actionStates = 0x629000977c10 [02:14:56.386] newslot = 0x0 [02:14:56.386] rslot = 0x0 [02:14:56.386] estate = 0x62500007aa00 [02:14:56.386] econtext = 0x629000976c60 [02:14:56.386] isNull = [02:14:56.386] epqstate = 0x62500007ae88 [02:14:56.386] l = [02:14:56.386] __func__ = "ExecMergeMatched" [02:14:56.386] lmerge_matched = [02:14:56.386] #7 0x0000559110f5b4a9 in ExecMerge (context=context@entry=0x7ffe38f38140, resultRelInfo=resultRelInfo@entry=0x62500007afb0, tupleid=tupleid@entry=0x0, oldtuple=oldtuple@entry=0x7ffe38f38100, canSetTag=) at nodeModifyTable.c:2823 [02:14:56.386] rslot = 0x0 [02:14:56.386] matched = [02:14:56.386] #8 0x0000559110f5d4dd in ExecModifyTable (pstate=) at nodeModifyTable.c:4197 [02:14:56.386] node = 0x62500007ada0 [02:14:56.386] context = [02:14:56.386] estate = 0x62500007aa00 [02:14:56.386] operation = CMD_MERGE [02:14:56.386] resultRelInfo = 0x62500007afb0 [02:14:56.386] subplanstate = 0x62500007b6e0 [02:14:56.386] slot = [02:14:56.386] oldSlot = [02:14:56.386] tuple_ctid = [02:14:56.386] oldtupdata = [02:14:56.386] oldtuple = 0x7ffe38f38100 [02:14:56.386] tupleid = 0x0 [02:14:56.386] tuplock = [02:14:56.386] __func__ = "ExecModifyTable" [02:14:56.386] #9 0x0000559110edd9ae in ExecProcNodeFirst (node=0x62500007ada0) at execProcnode.c:469 [02:14:56.386] No locals. [02:14:56.386] #10 0x0000559110ec6e42 in ExecProcNode (node=node@entry=0x62500007ada0) at ../../../src/include/executor/executor.h:278 [02:14:56.386] No locals. [02:14:56.386] #11 0x0000559110ec6fa3 in ExecutePlan (estate=estate@entry=0x62500007aa00, planstate=0x62500007ada0, use_parallel_mode=, operation=operation@entry=CMD_MERGE, sendTuples=true, numberTuples=numberTuples@entry=0, direction=ForwardScanDirection, dest=0x619000051c90, execute_once=true) at execMain.c:1659 [02:14:56.386] slot = [02:14:56.386] current_tuple_count = 0 [02:14:56.386] #12 0x0000559110ec8cbc in standard_ExecutorRun (queryDesc=queryDesc@entry=0x61d0001742c8, direction=direction@entry=ForwardScanDirection, count=count@entry=0, execute_once=execute_once@entry=true) at execMain.c:364 [02:14:56.386] estate = 0x62500007aa00 [02:14:56.386] operation = CMD_MERGE [02:14:56.386] dest = 0x619000051c90 [02:14:56.386] sendTuples = true [02:14:56.386] oldcontext = 0x619000051980 [02:14:56.386] __func__ = "standard_ExecutorRun" [02:14:56.386] #13 0x0000559110ec8fef in ExecutorRun (queryDesc=queryDesc@entry=0x61d0001742c8, direction=direction@entry=ForwardScanDirection, count=count@entry=0, execute_once=execute_once@entry=true) at execMain.c:305 [02:14:56.386] No locals. [02:14:56.386] #14 0x00005591113bc97a in ProcessQuery (plan=plan@entry=0x6310004906d0, 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=0x619000051c90, qc=qc@entry=0x7ffe38f383e0) at pquery.c:160 [02:14:56.386] queryDesc = 0x61d0001742c8 [02:14:56.386] #15 0x00005591113be985 in PortalRunMulti (portal=portal@entry=0x625000032200, isTopLevel=isTopLevel@entry=true, setHoldSnapshot=setHoldSnapshot@entry=true, dest=dest@entry=0x619000051c90, altdest=0x559111d62da0 , qc=qc@entry=0x7ffe38f383e0) at pquery.c:1278 [02:14:56.386] pstmt = 0x6310004906d0 [02:14:56.386] stmtlist_item__state = [02:14:56.386] active_snapshot_set = true [02:14:56.386] stmtlist_item = 0x6310004907f8 [02:14:56.386] #16 0x00005591113bf067 in FillPortalStore (portal=portal@entry=0x625000032200, isTopLevel=isTopLevel@entry=true) at pquery.c:1026 [02:14:56.386] treceiver = 0x619000051c90 [02:14:56.386] qc = [02:14:56.386] __func__ = "FillPortalStore" [02:14:56.386] #17 0x00005591113bfa12 in PortalRun (portal=portal@entry=0x625000032200, count=count@entry=9223372036854775807, isTopLevel=isTopLevel@entry=true, run_once=run_once@entry=true, dest=dest@entry=0x631000490830, altdest=altdest@entry=0x631000490830, qc=) at pquery.c:763 [02:14:56.386] _save_exception_stack = 0x7ffe38f38870 [02:14:56.386] _save_context_stack = 0x0 [02:14:56.386] _local_sigjmp_buf = [02:14:56.386] _do_rethrow = [02:14:56.386] result = [02:14:56.386] nprocessed = [02:14:56.386] saveTopTransactionResourceOwner = 0x629000024248 [02:14:56.386] saveTopTransactionContext = 0x625000039900 [02:14:56.386] saveActivePortal = 0x0 [02:14:56.386] saveResourceOwner = 0x629000024248 [02:14:56.386] savePortalContext = 0x0 [02:14:56.386] saveMemoryContext = 0x625000039900 [02:14:56.386] __func__ = "PortalRun" [02:14:56.386] #18 0x00005591113b6bde 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 [02:14:56.386] cmdtaglen = [02:14:56.386] snapshot_set = [02:14:56.386] per_parsetree_context = 0x0 [02:14:56.386] plantree_list = 0x6310004907e0 [02:14:56.386] parsetree = 0x62500061d688 [02:14:56.386] commandTag = [02:14:56.386] qc = [02:14:56.386] querytree_list = [02:14:56.386] portal = 0x625000032200 [02:14:56.386] receiver = 0x631000490830 [02:14:56.386] format = [02:14:56.386] cmdtagname = [02:14:56.386] parsetree_item__state = [02:14:56.386] dest = DestRemote [02:14:56.386] oldcontext = 0x625000039900 [02:14:56.386] parsetree_list = 0x62500061d6b8 [02:14:56.386] parsetree_item = 0x62500061d6d0 [02:14:56.386] save_log_statement_stats = false [02:14:56.386] was_logged = true [02:14:56.386] use_implicit_block = false [02:14:56.386] msec_str = [02:14:56.386] __func__ = "exec_simple_query" [02:14:56.386] #19 0x00005591113baa1f in PostgresMain (dbname=dbname@entry=0x6290000203a8 "regression", username=username@entry=0x629000020388 "postgres") at postgres.c:4793 [02:14:56.386] 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"... [02:14:56.386] firstchar = [02:14:56.386] input_message = [02:14:56.386] local_sigjmp_buf = [02:14:56.386] send_ready_for_query = [02:14:56.386] idle_in_transaction_timeout_enabled = [02:14:56.386] idle_session_timeout_enabled = [02:14:56.386] __func__ = "PostgresMain" [02:14:56.386] #20 0x00005591113acbbf in BackendMain (startup_data=startup_data@entry=0x7ffe38f38a40 "", startup_data_len=startup_data_len@entry=4) at backend_startup.c:107 [02:14:56.386] bsdata = 0x7ffe38f38a40 [02:14:56.386] #21 0x0000559111215f65 in postmaster_child_launch (child_type=child_type@entry=B_BACKEND, startup_data=startup_data@entry=0x7ffe38f38a40 "", startup_data_len=startup_data_len@entry=4, client_sock=client_sock@entry=0x7ffe38f38ad0) at launch_backend.c:274 [02:14:56.386] pid = [02:14:56.386] #22 0x000055911121cfec in BackendStartup (client_sock=client_sock@entry=0x7ffe38f38ad0) at postmaster.c:3420 [02:14:56.386] bn = 0x62500001e5e8 [02:14:56.386] pid = [02:14:56.386] startup_data = [02:14:56.386] __func__ = "BackendStartup" [02:14:56.386] #23 0x000055911121d6b5 in ServerLoop () at postmaster.c:1653 [02:14:56.386] s = [02:14:56.386] i = 0 [02:14:56.386] now = [02:14:56.386] last_lockfile_recheck_time = 1727230378 [02:14:56.386] last_touch_time = 1727230378 [02:14:56.386] events = [02:14:56.386] nevents = 1 [02:14:56.386] __func__ = "ServerLoop" [02:14:56.386] #24 0x000055911121f675 in PostmasterMain (argc=argc@entry=4, argv=argv@entry=0x604000000610) at postmaster.c:1351 [02:14:56.386] opt = [02:14:56.386] status = [02:14:56.386] userDoption = [02:14:56.386] listen_addr_saved = false [02:14:56.386] output_config_variable = [02:14:56.386] __func__ = "PostmasterMain" [02:14:56.386] #25 0x0000559110fcc983 in main (argc=4, argv=0x604000000610) at main.c:197 [02:14:56.386] do_check_root = [02:14:56.419] -e [02:14:56.419] [02:14:56.419] [02:14:56.484] dumping /tmp/cores/postgres-6-16724.core for /tmp/cirrus-ci-build/tmp_install/usr/local/pgsql/bin/postgres [02:14:56.717] [New LWP 16724] [02:14:56.718] [02:14:56.718] This GDB supports auto-downloading debuginfo from the following URLs: [02:14:56.718] [02:14:56.718] Enable debuginfod for this session? (y or [n]) [answered N; input not from terminal] [02:14:56.718] Debuginfod has been disabled. [02:14:56.718] To make this setting permanent, add 'set debuginfod enabled off' to .gdbinit. [02:14:56.817] [Thread debugging using libthread_db enabled] [02:14:56.817] Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1". [02:14:56.817] Core was generated by `postgres: postgres regression [local] MERGE '. [02:14:56.817] Program terminated with signal SIGABRT, Aborted. [02:14:56.817] #0 0x00007feeb7cabe3c in ?? () from /lib/x86_64-linux-gnu/libc.so.6 [02:14:57.673] [02:14:57.673] Thread 1 (Thread 0x7feeb7621240 (LWP 16724)): [02:14:57.673] #0 0x00007feeb7cabe3c in ?? () from /lib/x86_64-linux-gnu/libc.so.6 [02:14:57.673] No symbol table info available. [02:14:57.673] #1 0x00007feeb7c5cfb2 in raise () from /lib/x86_64-linux-gnu/libc.so.6 [02:14:57.673] No symbol table info available. [02:14:57.673] #2 0x00007feeb7c47472 in abort () from /lib/x86_64-linux-gnu/libc.so.6 [02:14:57.673] No symbol table info available. [02:14:57.673] #3 0x000055d81998a973 in ExceptionalCondition (conditionName=conditionName@entry=0x55d819c6b040 "!TTS_EMPTY(slot)", fileName=fileName@entry=0x55d819c6b220 "execTuples.c", lineNumber=lineNumber@entry=1737) at assert.c:66 [02:14:57.673] No locals. [02:14:57.673] #4 0x000055d8191b26ae in ExecFetchSlotHeapTuple (slot=slot@entry=0x7ffd7b52bf20, materialize=materialize@entry=true, shouldFree=shouldFree@entry=0x7ffd7b52bbe0) at execTuples.c:1737 [02:14:57.673] No locals. [02:14:57.673] #5 0x000055d81912080e in ExecIRDeleteTriggers (estate=estate@entry=0x625000129a00, relinfo=relinfo@entry=0x625000129fb0, slot=slot@entry=0x7ffd7b52bf20) at trigger.c:2842 [02:14:57.673] trigger = 0x62500012a210 [02:14:57.673] oldtuple = [02:14:57.673] trigdesc = 0x62500012a1c0 [02:14:57.673] newtuple = 0x0 [02:14:57.673] should_free = [02:14:57.673] LocTriggerData = [02:14:57.673] i = 0 [02:14:57.673] #6 0x000055d81921f375 in ExecMergeMatched (context=context@entry=0x7ffd7b52bf60, resultRelInfo=resultRelInfo@entry=0x625000129fb0, tupleid=tupleid@entry=0x0, oldtuple=oldtuple@entry=0x7ffd7b52bf20, canSetTag=canSetTag@entry=true, matched=matched@entry=0x7ffd7b52be20) at nodeModifyTable.c:3082 [02:14:57.673] relaction = 0x629000981650 [02:14:57.673] commandType = CMD_DELETE [02:14:57.673] result = [02:14:57.673] updateCxt = [02:14:57.673] l__state = [02:14:57.673] mtstate = 0x625000129da0 [02:14:57.673] mergeActions = 0x62500012a0c0 [02:14:57.673] lockedtid = [02:14:57.673] actionStates = 0x629000981c10 [02:14:57.673] newslot = 0x0 [02:14:57.673] rslot = 0x0 [02:14:57.673] estate = 0x625000129a00 [02:14:57.673] econtext = 0x629000980c60 [02:14:57.673] isNull = [02:14:57.673] epqstate = 0x625000129e88 [02:14:57.673] l = [02:14:57.673] __func__ = "ExecMergeMatched" [02:14:57.673] lmerge_matched = [02:14:57.673] #7 0x000055d8192204a9 in ExecMerge (context=context@entry=0x7ffd7b52bf60, resultRelInfo=resultRelInfo@entry=0x625000129fb0, tupleid=tupleid@entry=0x0, oldtuple=oldtuple@entry=0x7ffd7b52bf20, canSetTag=) at nodeModifyTable.c:2823 [02:14:57.673] rslot = 0x0 [02:14:57.673] matched = [02:14:57.673] #8 0x000055d8192224dd in ExecModifyTable (pstate=) at nodeModifyTable.c:4197 [02:14:57.673] node = 0x625000129da0 [02:14:57.673] context = [02:14:57.673] estate = 0x625000129a00 [02:14:57.673] operation = CMD_MERGE [02:14:57.673] resultRelInfo = 0x625000129fb0 [02:14:57.673] subplanstate = 0x62500012a6e0 [02:14:57.673] slot = [02:14:57.673] oldSlot = [02:14:57.673] tuple_ctid = [02:14:57.673] oldtupdata = [02:14:57.673] oldtuple = 0x7ffd7b52bf20 [02:14:57.673] tupleid = 0x0 [02:14:57.673] tuplock = [02:14:57.673] __func__ = "ExecModifyTable" [02:14:57.673] #9 0x000055d8191a29ae in ExecProcNodeFirst (node=0x625000129da0) at execProcnode.c:469 [02:14:57.673] No locals. [02:14:57.673] #10 0x000055d81918be42 in ExecProcNode (node=node@entry=0x625000129da0) at ../../../src/include/executor/executor.h:278 [02:14:57.673] No locals. [02:14:57.673] #11 0x000055d81918bfa3 in ExecutePlan (estate=estate@entry=0x625000129a00, planstate=0x625000129da0, use_parallel_mode=, operation=operation@entry=CMD_MERGE, sendTuples=true, numberTuples=numberTuples@entry=0, direction=ForwardScanDirection, dest=0x619000050890, execute_once=true) at execMain.c:1659 [02:14:57.673] slot = [02:14:57.673] current_tuple_count = 0 [02:14:57.673] #12 0x000055d81918dcbc in standard_ExecutorRun (queryDesc=queryDesc@entry=0x61d0001760c8, direction=direction@entry=ForwardScanDirection, count=count@entry=0, execute_once=execute_once@entry=true) at execMain.c:364 [02:14:57.673] estate = 0x625000129a00 [02:14:57.673] operation = CMD_MERGE [02:14:57.673] dest = 0x619000050890 [02:14:57.673] sendTuples = true [02:14:57.673] oldcontext = 0x619000050580 [02:14:57.673] __func__ = "standard_ExecutorRun" [02:14:57.673] #13 0x000055d81918dfef in ExecutorRun (queryDesc=queryDesc@entry=0x61d0001760c8, direction=direction@entry=ForwardScanDirection, count=count@entry=0, execute_once=execute_once@entry=true) at execMain.c:305 [02:14:57.673] No locals. [02:14:57.673] #14 0x000055d81968197a in ProcessQuery (plan=plan@entry=0x6310004906d0, 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=0x619000050890, qc=qc@entry=0x7ffd7b52c200) at pquery.c:160 [02:14:57.673] queryDesc = 0x61d0001760c8 [02:14:57.673] #15 0x000055d819683985 in PortalRunMulti (portal=portal@entry=0x62500002fa00, isTopLevel=isTopLevel@entry=true, setHoldSnapshot=setHoldSnapshot@entry=true, dest=dest@entry=0x619000050890, altdest=0x55d81a027da0 , qc=qc@entry=0x7ffd7b52c200) at pquery.c:1278 [02:14:57.673] pstmt = 0x6310004906d0 [02:14:57.673] stmtlist_item__state = [02:14:57.673] active_snapshot_set = true [02:14:57.673] stmtlist_item = 0x6310004907f8 [02:14:57.673] #16 0x000055d819684067 in FillPortalStore (portal=portal@entry=0x62500002fa00, isTopLevel=isTopLevel@entry=true) at pquery.c:1026 [02:14:57.673] treceiver = 0x619000050890 [02:14:57.673] qc = [02:14:57.673] __func__ = "FillPortalStore" [02:14:57.673] #17 0x000055d819684a12 in PortalRun (portal=portal@entry=0x62500002fa00, count=count@entry=9223372036854775807, isTopLevel=isTopLevel@entry=true, run_once=run_once@entry=true, dest=dest@entry=0x631000490830, altdest=altdest@entry=0x631000490830, qc=) at pquery.c:763 [02:14:57.673] _save_exception_stack = 0x7ffd7b52c690 [02:14:57.673] _save_context_stack = 0x0 [02:14:57.673] _local_sigjmp_buf = [02:14:57.673] _do_rethrow = [02:14:57.673] result = [02:14:57.673] nprocessed = [02:14:57.673] saveTopTransactionResourceOwner = 0x629000024248 [02:14:57.673] saveTopTransactionContext = 0x625000037100 [02:14:57.673] saveActivePortal = 0x0 [02:14:57.673] saveResourceOwner = 0x629000024248 [02:14:57.673] savePortalContext = 0x0 [02:14:57.673] saveMemoryContext = 0x625000037100 [02:14:57.673] __func__ = "PortalRun" [02:14:57.673] #18 0x000055d81967bbde 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 [02:14:57.673] cmdtaglen = [02:14:57.673] snapshot_set = [02:14:57.673] per_parsetree_context = 0x0 [02:14:57.673] plantree_list = 0x6310004907e0 [02:14:57.673] parsetree = 0x6250005ede88 [02:14:57.673] commandTag = [02:14:57.673] qc = [02:14:57.673] querytree_list = [02:14:57.673] portal = 0x62500002fa00 [02:14:57.673] receiver = 0x631000490830 [02:14:57.673] format = [02:14:57.673] cmdtagname = [02:14:57.673] parsetree_item__state = [02:14:57.673] dest = DestRemote [02:14:57.673] oldcontext = 0x625000037100 [02:14:57.673] parsetree_list = 0x6250005edeb8 [02:14:57.673] parsetree_item = 0x6250005eded0 [02:14:57.673] save_log_statement_stats = false [02:14:57.673] was_logged = false [02:14:57.673] use_implicit_block = false [02:14:57.673] msec_str = [02:14:57.673] __func__ = "exec_simple_query" [02:14:57.673] #19 0x000055d81967fa1f in PostgresMain (dbname=dbname@entry=0x6290000203a8 "regression", username=username@entry=0x629000020388 "postgres") at postgres.c:4793 [02:14:57.673] 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"... [02:14:57.673] firstchar = [02:14:57.673] input_message = [02:14:57.673] local_sigjmp_buf = [02:14:57.673] send_ready_for_query = [02:14:57.673] idle_in_transaction_timeout_enabled = [02:14:57.673] idle_session_timeout_enabled = [02:14:57.673] __func__ = "PostgresMain" [02:14:57.673] #20 0x000055d819671bbf in BackendMain (startup_data=startup_data@entry=0x7ffd7b52c860 "", startup_data_len=startup_data_len@entry=4) at backend_startup.c:107 [02:14:57.673] bsdata = 0x7ffd7b52c860 [02:14:57.673] #21 0x000055d8194daf65 in postmaster_child_launch (child_type=child_type@entry=B_BACKEND, startup_data=startup_data@entry=0x7ffd7b52c860 "", startup_data_len=startup_data_len@entry=4, client_sock=client_sock@entry=0x7ffd7b52c8f0) at launch_backend.c:274 [02:14:57.673] pid = [02:14:57.673] #22 0x000055d8194e1fec in BackendStartup (client_sock=client_sock@entry=0x7ffd7b52c8f0) at postmaster.c:3420 [02:14:57.673] bn = 0x625000019278 [02:14:57.673] pid = [02:14:57.673] startup_data = [02:14:57.673] __func__ = "BackendStartup" [02:14:57.673] #23 0x000055d8194e26b5 in ServerLoop () at postmaster.c:1653 [02:14:57.673] s = [02:14:57.673] i = 0 [02:14:57.673] now = [02:14:57.673] last_lockfile_recheck_time = 1727230315 [02:14:57.673] last_touch_time = 1727230315 [02:14:57.673] events = [02:14:57.673] nevents = 1 [02:14:57.673] __func__ = "ServerLoop" [02:14:57.673] #24 0x000055d8194e4675 in PostmasterMain (argc=argc@entry=8, argv=argv@entry=0x607000000330) at postmaster.c:1351 [02:14:57.673] opt = [02:14:57.673] status = [02:14:57.673] userDoption = [02:14:57.673] listen_addr_saved = false [02:14:57.673] output_config_variable = [02:14:57.673] __func__ = "PostmasterMain" [02:14:57.673] #25 0x000055d819291983 in main (argc=8, argv=0x607000000330) at main.c:197 [02:14:57.673] do_check_root =