format run more than 15 minutes past the maximum time

    format run dumping cache and transaction state, then aborting the process

    0x7141bff4a000:transaction state dump
    0x7141bff4a000:current ID: 12700450
    0x7141bff4a000:last running ID: 12700450
    0x7141bff4a000:metadata_pinned ID: 11947201
    0x7141bff4a000:oldest ID: 12700450
    0x7141bff4a000:durable timestamp: (0, 25775162)
    0x7141bff4a000:oldest timestamp: (0, 25774146)
    0x7141bff4a000:pinned timestamp: (0, 25774146)
    0x7141bff4a000:stable timestamp: (0, 25774146)
    0x7141bff4a000:has_durable_timestamp: yes
    0x7141bff4a000:has_oldest_timestamp: yes
    0x7141bff4a000:has_pinned_timestamp: yes
    0x7141bff4a000:has_stable_timestamp: yes
    0x7141bff4a000:oldest_is_pinned: yes
    0x7141bff4a000:stable_is_pinned: yes
    0x7141bff4a000:checkpoint running: yes
    0x7141bff4a000:checkpoint generation: 16
    0x7141bff4a000:checkpoint pinned ID: 11947176
    0x7141bff4a000:checkpoint txn ID: 11947201
    0x7141bff4a000:session count: 55
    0x7141bff4a000:Transaction state of active sessions:
    0x7141bff4a000:=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=
    0x7141bff4a000:cache dump
    0x7141bff4a000:cache full: no
    0x7141bff4a000:cache clean check: no (25.786%)
    0x7141bff4a000:cache dirty check: yes (20.008%)
    0x7141bff4a000:cache updates check: no (6.819%)
    0x7141bff4a000:file:WiredTigerHS.wt(checkpoint=WiredTigerCheckpoint.12):
    0x7141bff4a000:internal: 1 pages, 0.23 KB, 1/0 clean/dirty pages, 0.23/0.00 clean / dirty KB, 0.23 KB max page, 0.00 KB max dirty page
    0x7141bff4a000:leaf: 0 pages
    0x7141bff4a000:file:WiredTigerHS.wt(checkpoint=mine.4):
    0x7141bff4a000:internal: 1 pages, 0.17 KB, 1/0 clean/dirty pages, 0.17/0.00 clean / dirty KB, 0.17 KB max page, 0.00 KB max dirty page
    0x7141bff4a000:leaf: 0 pages
    0x7141bff4a000:file:T00009.wt(<live>):
    0x7141bff4a000:internal: 10 pages, 553.38 KB, 1/9 clean/dirty pages, 1.16/552.22 clean / dirty KB, 135.65 KB max page, 135.65 KB max dirty page
    0x7141bff4a000:leaf: 5660 pages, 607221.24 KB, 0/5660 clean/dirty pages, 0.00 /607221.24 /181393.01 clean/dirty/updates KB, 718.55 KB max page, 718.55 KB max dirty page
    0x7141bff4a000:file:T00008.wt(<live>):
    0x7141bff4a000:internal: 55 pages, 12557.91 KB, 1/54 clean/dirty pages, 4.71/12553.21 clean / dirty KB, 315.91 KB max page, 315.91 KB max dirty page
    0x7141bff4a000:leaf: 113965 pages, 277576.06 KB, 47124/66841 clean/dirty pages, 78970.93 /198605.13 /68956.72 clean/dirty/updates KB, 282.82 KB max page, 282.82 KB max dirty page
    0x7141bff4a000:file:T00007.wt(<live>):
    0x7141bff4a000:internal: 7807 pages, 13065.82 KB, 7805/2 clean/dirty pages, 12980.38/85.44 clean / dirty KB, 81.90 KB max page, 60.29 KB max dirty page
    0x7141bff4a000:leaf: 7834 pages, 25241.12 KB, 6795/1039 clean/dirty pages, 7284.66 /17956.47 /17440.79 clean/dirty/updates KB, 339.90 KB max page, 339.90 KB max dirty page
    0x7141bff4a000:file:F00006(<live>):
    0x7141bff4a000:internal: 74 pages, 12403.70 KB, 1/73 clean/dirty pages, 5.67/12398.03 clean / dirty KB, 235.24 KB max page, 235.24 KB max dirty page
    0x7141bff4a000:leaf: 153348 pages, 316703.69 KB, 121776/31572 clean/dirty pages, 229334.41 /87369.28 /33122.60 clean/dirty/updates KB, 289.40 KB max page, 289.40 KB max dirty page
    0x7141bff4a000:file:F00005(<live>):
    0x7141bff4a000:internal: 1 pages, 96.58 KB, 1/0 clean/dirty pages, 96.58/0.00 clean / dirty KB, 96.58 KB max page, 0.00 KB max dirty page
    0x7141bff4a000:leaf: 1258 pages, 459205.37 KB, 1253/5 clean/dirty pages, 451383.11 /7822.26 /7032.96 clean/dirty/updates KB, 2836.59 KB max page, 2836.59 KB max dirty page
    0x7141bff4a000:file:T00004.wt(<live>):
    0x7141bff4a000:internal: 162 pages, 618.87 KB, 122/40 clean/dirty pages, 465.08/153.79 clean / dirty KB, 6.21 KB max page, 4.03 KB max dirty page
    0x7141bff4a000:leaf: 6818 pages, 602805.95 KB, 0/6818 clean/dirty pages, 0.00 /602805.95 /124739.82 clean/dirty/updates KB, 447.34 KB max page, 447.34 KB max dirty page
    0x7141bff4a000:file:T00003.wt(<live>):
    0x7141bff4a000:internal: 1698 pages, 43371.60 KB, 21/1677 clean/dirty pages, 141.51/43230.10 clean / dirty KB, 101.07 KB max page, 101.07 KB max dirty page
    0x7141bff4a000:leaf: 331558 pages, 925447.44 KB, 131466/200092 clean/dirty pages, 179526.21 /745921.22 /403450.14 clean/dirty/updates KB, 855.30 KB max page, 855.30 KB max dirty page
    0x7141bff4a000:file:T00002.wt(<live>):
    0x7141bff4a000:internal: 19 pages, 356.32 KB, 19/0 clean/dirty pages, 356.32/0.00 clean / dirty KB, 82.27 KB max page, 0.00 KB max dirty page
    0x7141bff4a000:leaf: 1701 pages, 847798.32 KB, 0/1701 clean/dirty pages, 0.00 /847798.32 /226852.10 clean/dirty/updates KB, 979.67 KB max page, 979.67 KB max dirty page
    0x7141bff4a000:file:T00001.wt(<live>):
    0x7141bff4a000:internal: 110 pages, 29729.79 KB, 78/32 clean/dirty pages, 21274.82/8454.97 clean / dirty KB, 577.80 KB max page, 419.07 KB max dirty page
    0x7141bff4a000:leaf: 209219 pages, 930210.16 KB, 36767/172452 clean/dirty pages, 84696.74 /845513.42 /286994.72 clean/dirty/updates KB, 1145.87 KB max page, 1145.87 KB max dirty page
    0x7141bff4a000:file:WiredTigerHS.wt(<live>):
    0x7141bff4a000:internal: 1 pages, 0.54 KB, 0/1 clean/dirty pages, 0.00/0.54 clean / dirty KB, 0.54 KB max page, 0.54 KB max dirty page
    0x7141bff4a000:leaf: 0 pages
    0x7141bff4a000:file:WiredTiger.wt(<live>):
    0x7141bff4a000:internal: 1 pages, 0.54 KB, 0/1 clean/dirty pages, 0.00/0.54 clean / dirty KB, 0.54 KB max page, 0.54 KB max dirty page
    0x7141bff4a000:leaf: 1 pages, 38.17 KB, 0/1 clean/dirty pages, 0.00 /38.17 /15.62 clean/dirty/updates KB, 38.17 KB max page, 38.17 KB max dirty page
    0x7141bff4a000:cache dump: total found: 5384.18 MB vs tracked inuse 4985.36 MB
    0x7141bff4a000:total dirty bytes: 3943.83 MB vs tracked dirty 3943.83 MB

    WiredTiger Error: __wt_abort, 29: aborting WiredTiger library

test/format run configuration highlights

#0  0x0000ffffb72bf9b4 in __pthread_kill_implementation () from /lib64/libc.so.6
#0  0x0000ffffb72bf9b4 in __pthread_kill_implementation () from /lib64/libc.so.6
#1  0x0000ffffb72763a0 [PAC] in raise () from /lib64/libc.so.6
#2  0x0000ffffb7262264 [PAC] in abort () from /lib64/libc.so.6
#3  0x0000ffffb744ab00 [PAC] in __wt_abort (session=session@entry=0x0) at /data/mci/e6a930ad48017fb0452510577b336c38/wiredtiger/src/os_common/os_abort.c:31
#4  0x00000000004148d8 in operations (ops_seconds=<optimized out>, ops_seconds@entry=595, run_current=run_current@entry=3, run_total=run_total@entry=3) at /data/mci/e6a930ad48017fb0452510577b336c38/wiredtiger/test/format/ops.c:454
#5  0x00000000004030b0 in main (argc=<optimized out>, argv=<optimized out>) at /data/mci/e6a930ad48017fb0452510577b336c38/wiredtiger/test/format/t.c:384