[2023/06/30 03:35:40.018] #0  __GI_raise (sig=sig@entry=6) at ../sysdeps/unix/sysv/linux/raise.c:50
[2023/06/30 03:35:40.129] #1  0x00007f131eefa859 in __GI_abort () at abort.c:79
[2023/06/30 03:35:40.129] #2  0x00007f131f83ccfd in __wt_abort (session=<optimized out>) at /data/mci/f2e1962e802874bdce054acd1e7df144/wiredtiger/src/os_common/os_abort.c:30
[2023/06/30 03:35:40.129] #3  0x00007f131f8a7783 in __rec_upd_select (session=0x1889498, r=<optimized out>, first_upd=<optimized out>, upd_select=<optimized out>, first_txn_updp=<optimized out>, has_newer_updatesp=<optimized out>, upd_memsizep=<optimized out>) at /data/mci/f2e1962e802874bdce054acd1e7df144/wiredtiger/src/reconcile/rec_visibility.c:611
[2023/06/30 03:35:40.130] #4  0x00007f131f8a520f in __wt_rec_upd_select (session=<optimized out>, r=<optimized out>, ins=<optimized out>, rip=<optimized out>, vpack=<optimized out>, upd_select=0x7f130b978b80) at /data/mci/f2e1962e802874bdce054acd1e7df144/wiredtiger/src/reconcile/rec_visibility.c:834
[2023/06/30 03:35:40.140] #5  0x00007f131f89032c in __wt_rec_row_leaf (session=<optimized out>, r=<optimized out>, pageref=<optimized out>, salvage=<optimized out>) at /data/mci/f2e1962e802874bdce054acd1e7df144/wiredtiger/src/reconcile/rec_row.c:768
[2023/06/30 03:35:40.152] #6  0x00007f131f8b1b4d in __reconcile (session=<optimized out>, ref=<optimized out>, salvage=<optimized out>, flags=<optimized out>, page_lockedp=<optimized out>) at /data/mci/f2e1962e802874bdce054acd1e7df144/wiredtiger/src/reconcile/rec_write.c:291
[2023/06/30 03:35:40.152] #7  0x00007f131f8afea3 in __wt_reconcile (session=0x1889498, ref=<optimized out>, salvage=<optimized out>, flags=<optimized out>) at /data/mci/f2e1962e802874bdce054acd1e7df144/wiredtiger/src/reconcile/rec_write.c:99
[2023/06/30 03:35:40.173] #8  0x00007f131f5aec94 in __wt_sync_file (session=0x1889498, syncop=WT_SYNC_CHECKPOINT) at /data/mci/f2e1962e802874bdce054acd1e7df144/wiredtiger/src/btree/bt_sync.c:432
[2023/06/30 03:35:40.173] #9  0x00007f131f9ccd3c in __checkpoint_tree (session=session@entry=0x1889498, is_checkpoint=true, cfg=<optimized out>) at /data/mci/f2e1962e802874bdce054acd1e7df144/wiredtiger/src/txn/txn_ckpt.c:2249
[2023/06/30 03:35:40.173] #10 0x00007f131f9d3e0e in __checkpoint_tree_helper (session=0x2, cfg=<optimized out>) at /data/mci/f2e1962e802874bdce054acd1e7df144/wiredtiger/src/txn/txn_ckpt.c:2368
[2023/06/30 03:35:40.173] #11 0x00007f131f9d3bab in __checkpoint_apply_to_dhandles (session=session@entry=0x1889498, cfg=cfg@entry=0x7f130b97cd80, op=0x7f131f9d3c60 <__checkpoint_tree_helper>) at /data/mci/f2e1962e802874bdce054acd1e7df144/wiredtiger/src/txn/txn_ckpt.c:341
[2023/06/30 03:35:40.174] #12 0x00007f131f9cec68 in __txn_checkpoint (session=<optimized out>, session@entry=0x1889498, cfg=0x7f130b97cd80) at /data/mci/f2e1962e802874bdce054acd1e7df144/wiredtiger/src/txn/txn_ckpt.c:1140
[2023/06/30 03:35:40.174] #13 0x00007f131f9cb5e8 in __txn_checkpoint_wrapper (session=session@entry=0x1889498, cfg=<optimized out>, cfg@entry=0x7f130b97cd80) at /data/mci/f2e1962e802874bdce054acd1e7df144/wiredtiger/src/txn/txn_ckpt.c:1423
[2023/06/30 03:35:40.174] #14 0x00007f131f9caca0 in __wt_txn_checkpoint (session=<optimized out>, cfg=<optimized out>, waiting=<optimized out>) at /data/mci/f2e1962e802874bdce054acd1e7df144/wiredtiger/src/txn/txn_ckpt.c:1500
[2023/06/30 03:35:40.196] #15 0x00007f131f921c55 in __session_checkpoint (wt_session=<optimized out>, config=<optimized out>) at /data/mci/f2e1962e802874bdce054acd1e7df144/wiredtiger/src/session/session_api.c:2369
[2023/06/30 03:35:40.196] #16 0x00000000004d09b4 in checkpoint (arg=<optimized out>) at /data/mci/f2e1962e802874bdce054acd1e7df144/wiredtiger/test/format/checkpoint.c:144

                WT_ASSERT_ALWAYS(session, upd->prepare_state == WT_PREPARE_INPROGRESS,
                  "rec_upd_select found an in-progress prepared update");

############################################
#  RUN PARAMETERS: V3
############################################
assert.read_timestamp=0
backup=0
backup.incremental=off
backup.incr_granularity=11043
block_cache=0
block_cache.cache_on_checkpoint=0
block_cache.cache_on_writes=1
block_cache.size=87
btree.huffman_value=0
buffer_alignment=0
cache=690
cache.evict_max=4
cache.eviction_dirty_target=0
cache.eviction_dirty_trigger=0
cache.minimum=20
checkpoint=on
checkpoint.log_size=178
checkpoint.wait=57
debug.checkpoint_retention=4
debug.cursor_reposition=0
debug.eviction=1
debug.log_retention=4
debug.realloc_exact=0
debug.realloc_malloc=0
debug.slow_checkpoint=1
debug.table_logging=0
debug.update_restore_evict=0
disk.data_extend=0
disk.direct_io=0
disk.encryption=none
disk.mmap=1
disk.mmap_all=0
file_manager.close_handle_minimum=10
file_manager.close_idle_time=41
file_manager.close_scan_interval=0
format.abort=0
format.independent_thread_rng=1
format.major_timeout=0
import=0
logging=0
logging.compression=none
logging.file_max=280189
logging.prealloc=0
logging.remove=1
ops.alter=0
ops.compaction=0
ops.hs_cursor=1
ops.bound_cursor=0
ops.prepare=1
ops.random_cursor=0
ops.salvage=0
ops.verify=1
quiet=1
random.data_seed=9596518
random.extra_seed=6001262
runs.in_memory=0
runs.ops=0
runs.predictable_replay=0
runs.rows=1000000
runs.tables=3
runs.threads=22
runs.timer=16
runs.verify_failure_dump=0
statistics.mode=fast
statistics_log.sources=off
stress.aggressive_stash_free=0
stress.aggressive_sweep=0
stress.checkpoint=1
stress.checkpoint_evict_page=1
stress.checkpoint_prepare=1
stress.evict_reposition=0
stress.failpoint_eviction_fail_after_reconciliation=1
stress.failpoint_hs_delete_key_from_ts=0
stress.hs_checkpoint_delay=1
stress.hs_search=0
stress.hs_sweep=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.timestamps=1
wiredtiger.config=off
wiredtiger.rwlock=1
wiredtiger.leak_memory=0
############################################
#  TABLE PARAMETERS: table 1
############################################
table1.btree.compression=zstd
table1.btree.dictionary=0
table1.btree.internal_key_truncation=1
table1.btree.internal_page_max=13
table1.btree.leaf_page_max=15
table1.btree.memory_page_max=1
table1.btree.repeat_data_pct=49
table1.btree.split_pct=64
table1.btree.value_max=2002
table1.btree.value_min=17
table1.disk.checksum=off
table1.disk.firstfit=1
table1.ops.pareto=0
table1.ops.pareto.skew=69
table1.ops.pct.delete=45
table1.ops.pct.insert=14
table1.ops.pct.modify=20
table1.ops.pct.read=20
table1.ops.pct.write=1
table1.ops.truncate=0
table1.runs.mirror=0
table1.runs.source=table
table1.runs.type=variable-length column-store
############################################
#  TABLE PARAMETERS: table 2
############################################
table2.btree.compression=zstd
table2.btree.dictionary=0
table2.btree.internal_key_truncation=1
table2.btree.internal_page_max=16
table2.btree.key_max=102
table2.btree.key_min=31
table2.btree.leaf_page_max=11
table2.btree.memory_page_max=10
table2.btree.prefix_len=0
table2.btree.prefix_compression=1
table2.btree.prefix_compression_min=6
table2.btree.reverse=0
table2.btree.split_pct=66
table2.btree.value_max=1586
table2.btree.value_min=10
table2.disk.checksum=on
table2.disk.firstfit=0
table2.ops.pareto=1
table2.ops.pareto.skew=49
table2.ops.pct.delete=0
table2.ops.pct.insert=100
table2.ops.pct.modify=0
table2.ops.pct.read=0
table2.ops.pct.write=0
table2.ops.truncate=0
table2.runs.mirror=0
table2.runs.source=table
table2.runs.type=row-store
############################################
#  TABLE PARAMETERS: table 3
############################################
table3.btree.compression=snappy
table3.btree.dictionary=0
table3.btree.internal_key_truncation=1
table3.btree.internal_page_max=11
table3.btree.key_max=48
table3.btree.key_min=14
table3.btree.leaf_page_max=12
table3.btree.memory_page_max=4
table3.btree.prefix_len=0
table3.btree.prefix_compression=1
table3.btree.prefix_compression_min=8
table3.btree.reverse=0
table3.btree.split_pct=63
table3.btree.value_max=2642
table3.btree.value_min=18
table3.disk.checksum=unencrypted
table3.disk.firstfit=0
table3.ops.pareto=1
table3.ops.pareto.skew=62
table3.ops.pct.delete=19
table3.ops.pct.insert=48
table3.ops.pct.modify=0
table3.ops.pct.read=29
table3.ops.pct.write=4
table3.ops.truncate=0
table3.runs.mirror=0
table3.runs.source=table
table3.runs.type=row-store
############################################