Task logger initialized (agent version '2026-05-01a' from Evergreen build revision '506cfa5dd480356b3052925f267bd0aabe7d8ec5').
Starting task 'wiredtiger_disagg_amazon2023_disagg_stress_format_stress_test_disagg_switch_data_validation_1_ae12b5013934cf7537fe09571403cca252a97cd5_26_05_07_22_48_00', execution 0.
Running pre-task commands.
Running command 'shell.exec' in function 'cleanup' (step 1 of 2) in block 'pre'.
Finished command 'shell.exec' in function 'cleanup' (step 1 of 2) in block 'pre' in 2.436324ms.
Running command 'expansions.update' in function 'setup environment' (step 2 of 2) in block 'pre'.
Finished command 'expansions.update' in function 'setup environment' (step 2 of 2) in block 'pre' in 33.634µs.
Finished running pre-task commands in 2.658193ms.
Running task commands.
Running command 's3.get' in function 'fetch artifacts' (step 1 of 2).
Fetching remote file 'wiredtiger/amazon2023-disagg-stress/ae12b5013934cf7537fe09571403cca252a97cd5/artifacts/compile_wiredtiger_disagg_amazon2023_disagg_stress_ae12b5013934cf7537fe09571403cca252a97cd5_26_05_07_22_48_00.tgz' from S3 bucket 'build_external' (attempt 1 of 5).
Finished command 's3.get' in function 'fetch artifacts' (step 1 of 2) in 10.066249522s.
Running command 'shell.exec' in function 'format test disagg' (step 2 of 2).
export WT_TOPDIR=$(git rev-parse --show-toplevel)
export WT_BUILDDIR=$WT_TOPDIR/cmake_build
if [ "$OS" = "Windows_NT" ]; then
  export PATH=/cygdrive/c/python/Python311:/cygdrive/c/python/Python311/Scripts:$PATH
else
  export PATH=/opt/mongodbtoolchain/v5/bin:$PATH
  export LD_LIBRARY_PATH=$WT_BUILDDIR
fi
# Create the common sanitizer options and export the specific sanitizer environment
# variables.
COMMON_SAN_OPTIONS="abort_on_error=1:disable_coredump=0"
if [[ "" =~ ASan ]]; then
  export ASAN_OPTIONS="$COMMON_SAN_OPTIONS:unmap_shadow_on_exit=1"
  export LD_LIBRARY_PATH="$LD_LIBRARY_PATH:$(dirname $(/opt/mongodbtoolchain/v5/bin/clang -print-file-name=libclang_rt.asan.so))"
  export TESTUTIL_BYPASS_ASAN=1
elif [[ "" =~ MSan ]]; then
  export MSAN_OPTIONS="$COMMON_SAN_OPTIONS:verbosity=3"
  export TESTUTIL_MSAN=1
elif [[ "" =~ TSan ]]; then
  export TSAN_OPTIONS="$COMMON_SAN_OPTIONS:verbosity=3"
  export TESTUTIL_TSAN=1
elif [[ "" =~ UBSan ]]; then
  export UBSAN_OPTIONS="$COMMON_SAN_OPTIONS:print_stacktrace=1"
  export TESTUTIL_UBSAN=1
fi
if [[ 1 -eq 1 ]]; then
  # The preloaded library should be downloaded/built during "configure wiredtiger" step.
  # DO NOT MOVE:This variable must be set in the same function(shell) that runs a test,
  # and as close as possible to the test execution, since it affects all the binaries.
  export LD_PRELOAD=$WT_TOPDIR/TCMALLOC_LIB/libtcmalloc.so
  if [ ! -f "$LD_PRELOAD" ]; then
    echo "Error: TCMalloc support was requested, but the library doesn't exist: $LD_PRELOAD"
    exit 1
  fi
fi
# Set extensions to load
EXT="extensions=["
EXT="$EXT ext/compressors/snappy/libwiredtiger_snappy.so,"
EXT="$EXT ext/collators/reverse/libwiredtiger_reverse_collator.so,"
EXT="$EXT ext/encryptors/rotn/libwiredtiger_rotn.so,"
EXT="$EXT ext/page_log/palite/libwiredtiger_palite.so,"
EXT="$EXT ]"
export EXT
Dump Environment
 eval ${which_declare} ) | /usr/bin/which --tty-only --read-alias --read-functions --show-tilde --show-dot "$@"
BASH_FUNC_which%%=() {  ( alias;
CI=true
EVR_AGENT_PID=3585
EVR_TASK_ID=wiredtiger_disagg_amazon2023_disagg_stress_format_stress_test_disagg_switch_data_validation_1_ae12b5013934cf7537fe09571403cca252a97cd5_26_05_07_22_48_00
EXT=extensions=[ ext/compressors/snappy/libwiredtiger_snappy.so, ext/collators/reverse/libwiredtiger_reverse_collator.so, ext/encryptors/rotn/libwiredtiger_rotn.so, ext/page_log/palite/libwiredtiger_palite.so, ]
GOCACHE=/data/mci/a50e98d34b2996bc6a216bdf25798fa2/wiredtiger/cmake_build/test/format/.gocache
GOTRACEBACK=none
HISTCONTROL=ignoredups
HISTSIZE=1000
HOME=/home/ec2-user
HOSTNAME=ip-10-122-63-141.ec2.internal
INVOCATION_ID=3a3f78f00ee54b7abc9e0bedb7e09a5f
JASPER_ID=71ed47d7-58bb-4bfe-9282-bd3e487facf0
JASPER_MANAGER=46de9185-063b-4568-9c54-35d5c08bb404
JOURNAL_STREAM=8:17960
LANG=C.UTF-8
LC_ALL=C
LD_LIBRARY_PATH=/data/mci/a50e98d34b2996bc6a216bdf25798fa2/wiredtiger/cmake_build
LD_PRELOAD=/data/mci/a50e98d34b2996bc6a216bdf25798fa2/wiredtiger/TCMALLOC_LIB/libtcmalloc.so
LESSOPEN=||/usr/bin/lesspipe.sh %s
LOGNAME=ec2-user
MAIL=/var/spool/mail/ec2-user
PATH=/opt/mongodbtoolchain/v5/bin:/usr/sbin:/usr/sbin:/usr/sbin:/home/ec2-user/.local/bin:/home/ec2-user/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/opt/node/bin:/opt/node/bin:/opt/node/bin
PWD=/data/mci/a50e98d34b2996bc6a216bdf25798fa2/wiredtiger/cmake_build/test/format
SHELL=/bin/bash
SHLVL=1
SYSTEMD_COLORS=false
SYSTEMD_EXEC_PID=3360
S_COLORS=auto
TEMP=/data/mci/a50e98d34b2996bc6a216bdf25798fa2/tmp
TMP=/data/mci/a50e98d34b2996bc6a216bdf25798fa2/tmp
TMPDIR=/data/mci/a50e98d34b2996bc6a216bdf25798fa2/tmp
USER=ec2-user
WT_BUILDDIR=/data/mci/a50e98d34b2996bc6a216bdf25798fa2/wiredtiger/cmake_build
WT_TOPDIR=/data/mci/a50e98d34b2996bc6a216bdf25798fa2/wiredtiger
_=/usr/bin/printenv
which_declare=declare -f
}
echo "Dump Environment"
printenv | sort
# Fail, show the configuration file.
fail() {
  echo "======= FAILURE =========="
  [ -f RUNDIR/CONFIG ] && cat RUNDIR/CONFIG
  exit 1
}
for i in $(seq 5); do
  echo Iteration $i/5
  rm -rf RUNDIR
  ./t -c ../../../test/format/CONFIG.disagg disagg.mode=switch ops.verify=1 runs.mirror=1 table1.runs.source=table table1.disagg.enabled=0 runs.timer=5:10 ops.prepare=1  || fail
  if [ true = true ]; then
    ./t -R $format_args  || fail
  fi
done
t: WARNING: table.1 skipped verify because of EBUSY
t: WARNING: table.2 skipped verify because of EBUSY
t: WARNING: table.3 skipped verify because of EBUSY
Iteration 1/5
t: process 3856 running
--- [Follower] Picked up checkpoint (metadata=[metadata_lsn=368494,metadata_checksum=a621af82,database_size=532024647,version=1,compatible_version=1],timestamp=0x59fa5b) ---
--- [Follower] Picked up checkpoint (metadata=[metadata_lsn=714367,metadata_checksum=b617fdd4,database_size=523180955,version=1,compatible_version=1],timestamp=0x7b3920) ---
--- [Follower] Picked up checkpoint (metadata=[metadata_lsn=1003618,metadata_checksum=fbcb54ce,database_size=524973159,version=1,compatible_version=1],timestamp=0x991f5d) ---
t: successful run completed (485 seconds)
t: WARNING: turning off ops.random_cursor with disagg as they are currently problematic and can cause stalls
t: WARNING: turning off ops.truncate to work with ops.prepare and precise checkpoint
mirror: 153087/153087 mismatch: table:T00001: {0000153087.00/opqrstuvwxy}/{0000153087/LMNO}, table:T00002: {0000153087.00/opqrstuvwxyzabcdefghijklmnopqrstuv}/{0000153087/LMNOPQRSTUVWXYZABCD}
last successful match was 153086

mirror error: base cursor (table 1): dumping to RUNDIR/FAIL.pagedump.1

mirror error: table cursor (table 2): dumping to RUNDIR/FAIL.pagedump.2

mirror: 166457/166457 mismatch: table:T00001: {0000166457.00/opqrstuvwxy}/{0000166457/LMNOPQRSTUVWXYZABC}, table:T00002: {0000166457.00/opqrstuvwxyzabcdefghijklmnopqrstu}/{0000166457/LMNOPQRSTUVWXY}
last successful match was 166456
mirror: 432129/432129 mismatch: table:T00001: {0000432129.00/o}/{0000432129/L}, table:T00002: {0000432129.00/opqrstuvwxyzabcdefghijklmno}/{0000432129/LMNOPQR}
last successful match was 432128
mirror: 553885/553885 mismatch: table:T00001: {0000553885.00/opqrstuvwxyza}/{0000553885/LMNOPQRSTUVWXY}, table:T00002: {0000553885.00/opqrstuvwxyzabcdefghijkl}/{0000553885/LMN}
last successful match was 553884
t: FAILED: table_verify_mirror/364: failures == 0
t: run FAILED
t: process aborting
WiredTiger Error: __wt_abort, 29: aborting WiredTiger library
bash: line 65:  4377 Aborted                 (core dumped) ./t -R $format_args
 t: process 4377 running
======= FAILURE ==========
############################################
#  RUN PARAMETERS: V3
############################################
assert.read_timestamp=0
background_compact=0
background_compact.free_space_target=28
backup=0
backup.incremental=off
backup.incr_granularity=7454
backup.live_restore=1
backup.live_restore_read_size=2
backup.live_restore_threads=12
block_cache=0
block_cache.cache_on_checkpoint=1
block_cache.cache_on_writes=0
block_cache.size=25
cache=3072
cache.evict_max=1
cache.eviction_dirty_target=0
cache.eviction_dirty_trigger=0
cache.eviction_updates_target=0
cache.eviction_updates_trigger=0
cache.minimum=0
cache.maximum=0
checkpoint=on
checkpoint.log_size=88
checkpoint.wait=55
checkpoint_threads=1
compact.free_space_target=46
debug.background_compact=0
debug.checkpoint_retention=2
debug.cursor_reposition=0
debug.eviction=0
debug.log_retention=4
debug.realloc_exact=0
debug.realloc_malloc=0
debug.slow_checkpoint=0
debug.table_logging=0
debug.update_restore_evict=0
disagg.internal_page_delta=1
disagg.leaf_page_delta=0
disagg.multi=0
disagg.multi_validation=0
disagg.enabled=1
disagg.layered=1
disagg.mode=switch
disagg.page_log=palite
disagg.key_provider=1
disagg.page_log.verbose=0
disagg.drain_threads=15
disagg.preserve=0
disk.data_extend=0
disk.encryption=none
disk.mmap=1
disk.mmap_all=0
eviction.evict_use_softptr=0
file_manager.close_handle_minimum=13
file_manager.close_idle_time=39
file_manager.close_scan_interval=3
format.abort=0
format.independent_thread_rng=1
format.major_timeout=0
import=0
logging=0
logging.compression=none
logging.file_max=17511
logging.prealloc=0
logging.remove=0
obsolete_cleanup.method=off
obsolete_cleanup.wait=960
ops.alter=0
ops.compaction=0
ops.hs_cursor=1
ops.bound_cursor=1
ops.prepare=1
ops.reserve=17
ops.random_cursor=0
ops.salvage=0
ops.throttle=0
ops.throttle.sleep_us=901559
ops.verify=1
prefetch=0
prefetch.default=0
precise_checkpoint=1
preserve_prepared=1
quiet=1
random.data_seed=12738537
random.extra_seed=435572
rollback_to_stable_threads=5
runs.in_memory=0
runs.mirror=1
runs.ops=0
runs.predictable_replay=0
runs.source=layered
runs.tables=3
runs.threads=30
runs.timer=6
runs.type=row-store
runs.verify_failure_dump=0
statistics.mode=all
statistics_log.sources=off
stress.aggressive_stash_free=0
stress.aggressive_sweep=0
stress.checkpoint=0
stress.checkpoint_evict_page=0
stress.checkpoint_prepare=0
stress.compact_slow=0
stress.evict_reposition=0
stress.failpoint_eviction_split=1
stress.failpoint_hs_delete_key_from_ts=0
stress.failpoint_rec_before_wrapup=0
stress.hs_checkpoint_delay=0
stress.hs_search=0
stress.hs_sweep=0
stress.prefetch_delay=0
stress.prepare_resolution_1=0
stress.sleep_before_read_overflow_onpage=0
stress.split_1=0
stress.split_2=0
stress.split_3=0
stress.split_4=0
stress.split_5=0
stress.split_6=0
stress.split_7=0
stress.split_8=0
tiered_storage.flush_frequency=0
tiered_storage.storage_source=off
transaction.implicit=0
transaction.operation_timeout_ms=2000
transaction.timestamps=1
wiredtiger.config=off
wiredtiger.rwlock=1
wiredtiger.leak_memory=0
############################################
#  TABLE PARAMETERS: table 1
############################################
table1.btree.compression=none
table1.btree.dictionary=0
table1.btree.internal_key_truncation=1
table1.btree.internal_page_max=14
table1.btree.key_max=41
table1.btree.key_min=13
table1.btree.leaf_page_max=13
table1.btree.memory_page_max=9
table1.btree.prefix_len=0
table1.btree.prefix_compression=1
table1.btree.prefix_compression_min=0
table1.btree.reverse=0
table1.btree.split_pct=99
table1.btree.value_max=633
table1.btree.value_min=8
table1.disagg.enabled=0
table1.disk.checksum=on
table1.disk.firstfit=0
table1.ops.pareto=0
table1.ops.pareto.skew=32
table1.ops.pct.delete=0
table1.ops.pct.insert=79
table1.ops.pct.modify=3
table1.ops.pct.read=5
table1.ops.pct.write=13
table1.ops.truncate=1
table1.runs.rows=584706
table1.runs.source=table
############################################
#  TABLE PARAMETERS: table 2
############################################
table2.btree.compression=none
table2.btree.dictionary=0
table2.btree.internal_key_truncation=1
table2.btree.internal_page_max=17
table2.btree.key_max=50
table2.btree.key_min=31
table2.btree.leaf_page_max=14
table2.btree.memory_page_max=5
table2.btree.prefix_len=0
table2.btree.prefix_compression=1
table2.btree.prefix_compression_min=4
table2.btree.reverse=0
table2.btree.split_pct=77
table2.btree.value_max=1565
table2.btree.value_min=6
table2.disk.checksum=unencrypted
table2.disk.firstfit=0
table2.ops.pareto=0
table2.ops.pareto.skew=48
table2.ops.pct.delete=13
table2.ops.pct.insert=0
table2.ops.pct.modify=1
table2.ops.pct.read=0
table2.ops.pct.write=86
table2.ops.truncate=1
table2.runs.rows=584706
############################################
#  TABLE PARAMETERS: table 3
############################################
table3.btree.compression=none
table3.btree.dictionary=1
table3.btree.internal_key_truncation=1
table3.btree.internal_page_max=13
table3.btree.key_max=128
table3.btree.key_min=15
table3.btree.leaf_page_max=16
table3.btree.memory_page_max=5
table3.btree.prefix_len=0
table3.btree.prefix_compression=1
table3.btree.prefix_compression_min=1
table3.btree.reverse=0
table3.btree.split_pct=74
table3.btree.value_max=1208
table3.btree.value_min=11
table3.disk.checksum=off
table3.disk.firstfit=0
table3.ops.pareto=0
table3.ops.pareto.skew=78
table3.ops.pct.delete=1
table3.ops.pct.insert=2
table3.ops.pct.modify=0
table3.ops.pct.read=1
table3.ops.pct.write=96
table3.ops.truncate=1
table3.runs.rows=584706
Command 'shell.exec' in function 'format test disagg' (step 2 of 2) failed: shell script encountered problem: exit code 1.
Finished command 'shell.exec' in function 'format test disagg' (step 2 of 2) in 8m13.64681636s.
Running task commands failed: running command: command failed: shell script encountered problem: exit code 1
Finished running task commands in 8m23.713443316s.
Task completed - FAILURE.
Running post-task commands.

#0  0x0000ffff926c4454 in __pthread_kill_implementation () from /lib64/libc.so.6
#0  0x0000ffff926c4454 in __pthread_kill_implementation () from /lib64/libc.so.6
#1  0x0000ffff9267b320 [PAC] in raise () from /lib64/libc.so.6
#2  0x0000ffff92662224 [PAC] in abort () from /lib64/libc.so.6
#3  0x0000ffff92a463c4 [PAC] in __wt_abort (session=session@entry=0x0) at /data/mci/95713e0122669ecef228575fb2c64bbe/wiredtiger/src/os_common/os_abort.c:32
#4  0x0000000000425990 in testutil_die (e=e@entry=0, fmt=fmt@entry=0x427db0 "%s/%d: %s") at /data/mci/95713e0122669ecef228575fb2c64bbe/wiredtiger/test/utility/misc.c:75
#5  0x000000000041d9d0 in table_verify_mirror (conn=conn@entry=0x73a37fc1c000, base=0x73a37fc16000, table=0x73a37fc18000, checkpoint=checkpoint@entry=0x0, tinfo=tinfo@entry=0x0) at /data/mci/95713e0122669ecef228575fb2c64bbe/wiredtiger/test/format/verify.c:364
#6  0x000000000041dc64 in wts_verify_mirrors (conn=0x73a37fc1c000, checkpoint=0x0, tinfo=tinfo@entry=0x0) at /data/mci/95713e0122669ecef228575fb2c64bbe/wiredtiger/test/format/verify.c:452
#7  0x000000000040d6b4 in wts_prepare_discover (conn=<optimized out>) at /data/mci/95713e0122669ecef228575fb2c64bbe/wiredtiger/test/format/format_prepare_discover.c:121
#8  0x000000000041b948 in main (argc=<optimized out>, argv=<optimized out>) at /data/mci/95713e0122669ecef228575fb2c64bbe/wiredtiger/test/format/t.c:364

Finished command 'shell.exec' in function 'dump stacktraces' (step 1 of 9) in block 'post' in 3.752098151s.
Running command 's3.put' in function 'upload stacktraces' (step 2 of 9) in block 'post'.
Putting files matching filter '[wiredtiger/cmake_build/*stacktrace.txt]' into path 'wiredtiger/amazon2023-disagg-stress/ae12b5013934cf7537fe09571403cca252a97cd5/artifacts/format-stress-test-disagg-switch-data-validation-1_wiredtiger_disagg_amazon2023_disagg_stress_ae12b5013934cf7537fe09571403cca252a97cd5_26_05_07_22_48_00/' in S3 bucket 'build_external'.
Performing S3 put to file 'wiredtiger/amazon2023-disagg-stress/ae12b5013934cf7537fe09571403cca252a97cd5/artifacts/format-stress-test-disagg-switch-data-validation-1_wiredtiger_disagg_amazon2023_disagg_stress_ae12b5013934cf7537fe09571403cca252a97cd5_26_05_07_22_48_00/' in bucket 'build_external' (attempt 1 of 5).
Finished command 's3.put' in function 'upload stacktraces' (step 2 of 9) in block 'post' in 147.943891ms.
Running command 's3.put' in function 'upload test/format config' (step 3 of 9) in block 'post'.
Putting files matching filter '[wiredtiger/cmake_build/test/format/RUNDIR*/CONFIG]' into path 'wiredtiger/amazon2023-disagg-stress/ae12b5013934cf7537fe09571403cca252a97cd5/artifacts/format-stress-test-disagg-switch-data-validation-1_wiredtiger_disagg_amazon2023_disagg_stress_ae12b5013934cf7537fe09571403cca252a97cd5_26_05_07_22_48_00/' in S3 bucket 'build_external'.
Performing S3 put to file 'wiredtiger/amazon2023-disagg-stress/ae12b5013934cf7537fe09571403cca252a97cd5/artifacts/format-stress-test-disagg-switch-data-validation-1_wiredtiger_disagg_amazon2023_disagg_stress_ae12b5013934cf7537fe09571403cca252a97cd5_26_05_07_22_48_00/' in bucket 'build_external' (attempt 1 of 5).
Finished command 's3.put' in function 'upload test/format config' (step 3 of 9) in block 'post' in 170.868093ms.
Running command 's3.put' in function 'upload test/model workloads' (step 4 of 9) in block 'post'.
Putting files matching filter '[wiredtiger/cmake_build/test/model/tools/WT_TEST*/*.workload]' into path 'wiredtiger/amazon2023-disagg-stress/ae12b5013934cf7537fe09571403cca252a97cd5/artifacts/format-stress-test-disagg-switch-data-validation-1_wiredtiger_disagg_amazon2023_disagg_stress_ae12b5013934cf7537fe09571403cca252a97cd5_26_05_07_22_48_00/' in S3 bucket 'build_external'.
Performing S3 put to file 'wiredtiger/amazon2023-disagg-stress/ae12b5013934cf7537fe09571403cca252a97cd5/artifacts/format-stress-test-disagg-switch-data-validation-1_wiredtiger_disagg_amazon2023_disagg_stress_ae12b5013934cf7537fe09571403cca252a97cd5_26_05_07_22_48_00/' in bucket 'build_external' (attempt 1 of 5).
File filter 'wiredtiger/cmake_build/test/model/tools/WT_TEST*/*.workload' matched no files.
Finished command 's3.put' in function 'upload test/model workloads' (step 4 of 9) in block 'post' in 43.521199ms.
Running command 'shell.exec' in function 'dump stderr/stdout' (step 5 of 9) in block 'post'.
if [ -d "WT_TEST" ]; then
  # Dump stderr/stdout contents generated by the C libraries onto console for Python tests
  find "WT_TEST" -name "std*.txt" ! -empty -exec bash -c "echo 'Contents from {}:'; cat '{}'" \;
fi
Finished command 'shell.exec' in function 'dump stderr/stdout' (step 5 of 9) in block 'post' in 1.349397ms.
Running command 'shell.exec' in function 'upload stat files' (step 6.1 of 9) in block 'post'.
mkdir stat_files
python3 ../test/evergreen/collect_stat_files.py -d stat_files
Finished command 'shell.exec' in function 'upload stat files' (step 6.1 of 9) in block 'post' in 35.140921ms.
Running command 'archive.targz_pack' in function 'upload stat files' (step 6.2 of 9) in block 'post'.
Beginning to build archive.
[message='successfully created archive' num_files='2' target='/data/mci/a50e98d34b2996bc6a216bdf25798fa2/wiredtiger/cmake_build/stat_files.tar.gz']
Finished command 'archive.targz_pack' in function 'upload stat files' (step 6.2 of 9) in block 'post' in 12.094514ms.
Running command 's3.put' in function 'upload stat files' (step 6.3 of 9) in block 'post'.
Putting local file 'wiredtiger/cmake_build/stat_files.tar.gz' into path 'build_external/wiredtiger/amazon2023-disagg-stress/ae12b5013934cf7537fe09571403cca252a97cd5/artifacts/format-stress-test-disagg-switch-data-validation-1_wiredtiger_disagg_amazon2023_disagg_stress_ae12b5013934cf7537fe09571403cca252a97cd5_26_05_07_22_48_00/stat_files.tar.gz' (https://build_external.s3.amazonaws.com/wiredtiger/amazon2023-disagg-stress/ae12b5013934cf7537fe09571403cca252a97cd5/artifacts/format-stress-test-disagg-switch-data-validation-1_wiredtiger_disagg_amazon2023_disagg_stress_ae12b5013934cf7537fe09571403cca252a97cd5_26_05_07_22_48_00/stat_files.tar.gz).
Performing S3 put to file 'wiredtiger/amazon2023-disagg-stress/ae12b5013934cf7537fe09571403cca252a97cd5/artifacts/format-stress-test-disagg-switch-data-validation-1_wiredtiger_disagg_amazon2023_disagg_stress_ae12b5013934cf7537fe09571403cca252a97cd5_26_05_07_22_48_00/stat_files.tar.gz' in bucket 'build_external' (attempt 1 of 5).
Finished command 's3.put' in function 'upload stat files' (step 6.3 of 9) in block 'post' in 232.670692ms.
Running command 'archive.targz_pack' in function 'upload artifact' (step 7.1 of 9) in block 'post'.
Beginning to build archive.
[message='successfully created archive' num_files='6974' target='/data/mci/a50e98d34b2996bc6a216bdf25798fa2/wiredtiger.tgz']
Finished command 'archive.targz_pack' in function 'upload artifact' (step 7.1 of 9) in block 'post' in 8.22142595s.
Running command 's3.put' in function 'upload artifact' (step 7.2 of 9) in block 'post'.
Putting local file 'wiredtiger.tgz' into path 'build_external/wiredtiger/amazon2023-disagg-stress/ae12b5013934cf7537fe09571403cca252a97cd5/artifacts/format-stress-test-disagg-switch-data-validation-1_wiredtiger_disagg_amazon2023_disagg_stress_ae12b5013934cf7537fe09571403cca252a97cd5_26_05_07_22_48_00-0.tgz' (https://build_external.s3.amazonaws.com/wiredtiger/amazon2023-disagg-stress/ae12b5013934cf7537fe09571403cca252a97cd5/artifacts/format-stress-test-disagg-switch-data-validation-1_wiredtiger_disagg_amazon2023_disagg_stress_ae12b5013934cf7537fe09571403cca252a97cd5_26_05_07_22_48_00-0.tgz).
Performing S3 put to file 'wiredtiger/amazon2023-disagg-stress/ae12b5013934cf7537fe09571403cca252a97cd5/artifacts/format-stress-test-disagg-switch-data-validation-1_wiredtiger_disagg_amazon2023_disagg_stress_ae12b5013934cf7537fe09571403cca252a97cd5_26_05_07_22_48_00-0.tgz' in bucket 'build_external' (attempt 1 of 5).
Finished command 's3.put' in function 'upload artifact' (step 7.2 of 9) in block 'post' in 6.519562474s.
Running command 'archive.targz_pack' in function 'save wt hang analyzer core/debugger files' (step 8.1 of 9) in block 'post'.
Beginning to build archive.
No files were archived.
Finished command 'archive.targz_pack' in function 'save wt hang analyzer core/debugger files' (step 8.1 of 9) in block 'post' in 339.201µs.
Running command 's3.put' in function 'save wt hang analyzer core/debugger files' (step 8.2 of 9) in block 'post'.
Putting local file 'wt-hang-analyzer.tgz' into path 'build_external/wiredtiger/amazon2023-disagg-stress/ae12b5013934cf7537fe09571403cca252a97cd5/wt_hang_analyzer/wt-hang-analyzer_format-stress-test-disagg-switch-data-validation-1_wiredtiger_disagg_amazon2023_disagg_stress_ae12b5013934cf7537fe09571403cca252a97cd5_26_05_07_22_48_00.tgz' (https://build_external.s3.amazonaws.com/wiredtiger/amazon2023-disagg-stress/ae12b5013934cf7537fe09571403cca252a97cd5/wt_hang_analyzer/wt-hang-analyzer_format-stress-test-disagg-switch-data-validation-1_wiredtiger_disagg_amazon2023_disagg_stress_ae12b5013934cf7537fe09571403cca252a97cd5_26_05_07_22_48_00.tgz).
Performing S3 put to file 'wiredtiger/amazon2023-disagg-stress/ae12b5013934cf7537fe09571403cca252a97cd5/wt_hang_analyzer/wt-hang-analyzer_format-stress-test-disagg-switch-data-validation-1_wiredtiger_disagg_amazon2023_disagg_stress_ae12b5013934cf7537fe09571403cca252a97cd5_26_05_07_22_48_00.tgz' in bucket 'build_external' (attempt 1 of 5).
File '/data/mci/a50e98d34b2996bc6a216bdf25798fa2/wt-hang-analyzer.tgz' not found and skip missing is true, exiting without error.
Finished command 's3.put' in function 'save wt hang analyzer core/debugger files' (step 8.2 of 9) in block 'post' in 20.497278ms.
Running command 'shell.exec' in function 'cleanup' (step 9 of 9) in block 'post'.
Finished command 'shell.exec' in function 'cleanup' (step 9 of 9) in block 'post' in 2.265439194s.
Finished running post-task commands in 21.42439497s.
reading test log spec; falling back to default spec: open /data/mci/a50e98d34b2996bc6a216bdf25798fa2/build/TestLogs/log_spec.yaml: no such file or directory