runsolver version 3.4.2 (svn: 4680) Copyright (C) 2010-2013 Olivier ROUSSEL

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

NUMA information:
  number of nodes: 2
  memory of node 0: 63837 MiB (34378 MiB free)
  memory of node 1: 64465 MiB (1087 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4484010-1751283977/watcher-4484010-1751283977 -o /tmp/evaluation-result-4484010-1751283977/solver-4484010-1751283977 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC004-1751280353-42269 --watchdog 3760 HOME/Exact_proof --ls=360 --print-uniform=0 --verbosity=0 --print-sol --proof-assumptions=0 --proof-log=PROOFDIR/proof-4484010-1751283977 --seed=325649776 HOME/instance-4484010-1751283977.opb 

running on 2 cores: 4,6

CPU governors:
  performance: 4 6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 3600 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 3630 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 3700 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 31744000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 31795200 KiB
Linux 5.14.0-503.14.1.el9_5.x86_64
Starting watchdog thread
Current StackSize limit: 8192 KiB

solver pid=42736, runsolver pid=42733

[startup+0.100068 s]*
/proc/loadavg: 4.27 4.20 4.16 5/275 42737
/proc/meminfo: memFree=36301396/131382116 swapFree=33010684/33010684
[pid=42736] ppid=42733 vsize=32492 memory=9216 CPUtime=0.09 cores=4,6
/proc/42736/stat : 42736 (Exact_proof) R 42733 42736 42258 0 -1 4194304 1431 0 0 0 9 0 0 0 20 0 1 0 44076902 33271808 2304 18446744073709551615 4198400 9115581 140724405549360 0 0 0 0 0 8404994 0 0 0 17 6 0 0 0 0 0 10325008 10415428 23592960 140724405553353 140724405553639 140724405553639 140724405559241 0
/proc/42736/statm: 8123 2304 1024 1201 0 6601 0
Current children cumulated CPU time: 0.09 s
Current children cumulated vsize: 32492 KiB
Current children cumulated memory: 9216 KiB

[startup+0.214785 s]*
/proc/loadavg: 4.27 4.20 4.16 5/275 42737
/proc/meminfo: memFree=36277456/131382116 swapFree=33010684/33010684
[pid=42736] ppid=42733 vsize=32492 memory=9216 CPUtime=0.19 cores=4,6
/proc/42736/stat : 42736 (Exact_proof) R 42733 42736 42258 0 -1 4194304 1431 0 0 0 19 0 0 0 20 0 1 0 44076902 33271808 2304 18446744073709551615 4198400 9115581 140724405549360 0 0 0 0 0 8404994 0 0 0 17 4 0 0 0 0 0 10325008 10415428 23592960 140724405553353 140724405553639 140724405553639 140724405559241 0
/proc/42736/statm: 8123 2304 1024 1201 0 6601 0
Current children cumulated CPU time: 0.19 s
Current children cumulated vsize: 32492 KiB
Current children cumulated memory: 9216 KiB

[startup+0.314464 s]*
/proc/loadavg: 4.27 4.20 4.16 5/275 42737
/proc/meminfo: memFree=36269392/131382116 swapFree=33010684/33010684
[pid=42736] ppid=42733 vsize=32492 memory=9216 CPUtime=0.29 cores=4,6
/proc/42736/stat : 42736 (Exact_proof) R 42733 42736 42258 0 -1 4194304 1431 0 0 0 29 0 0 0 20 0 1 0 44076902 33271808 2304 18446744073709551615 4198400 9115581 140724405549360 0 0 0 0 0 8404994 0 0 0 17 4 0 0 0 0 0 10325008 10415428 23592960 140724405553353 140724405553639 140724405553639 140724405559241 0
/proc/42736/statm: 8123 2304 1024 1201 0 6601 0
Current children cumulated CPU time: 0.29 s
Current children cumulated vsize: 32492 KiB
Current children cumulated memory: 9216 KiB

[startup+0.700317 s]
/proc/loadavg: 4.27 4.20 4.16 5/274 42737
/proc/meminfo: memFree=36244948/131382116 swapFree=33010684/33010684
[pid=42736] ppid=42733 vsize=32492 memory=9216 CPUtime=0.66 cores=4,6
/proc/42736/stat : 42736 (Exact_proof) R 42733 42736 42258 0 -1 4194304 1431 0 0 0 66 0 0 0 20 0 1 0 44076902 33271808 2304 18446744073709551615 4198400 9115581 140724405549360 0 0 0 0 0 8404994 0 0 0 17 4 0 0 0 0 0 10325008 10415428 23592960 140724405553353 140724405553639 140724405553639 140724405559241 0
/proc/42736/statm: 8123 2304 1024 1201 0 6601 0
Current children cumulated CPU time: 0.66 s
Current children cumulated vsize: 32492 KiB
Current children cumulated memory: 9216 KiB

[startup+1.50034 s]
/proc/loadavg: 4.27 4.20 4.16 4/271 42749
/proc/meminfo: memFree=36258756/131382116 swapFree=33010684/33010684
[pid=42736] ppid=42733 vsize=32492 memory=9216 CPUtime=1.46 cores=4,6
/proc/42736/stat : 42736 (Exact_proof) R 42733 42736 42258 0 -1 4194304 1431 0 0 0 146 0 0 0 20 0 1 0 44076902 33271808 2304 18446744073709551615 4198400 9115581 140724405549360 0 0 0 0 0 8404994 0 0 0 17 4 0 0 0 0 0 10325008 10415428 23592960 140724405553353 140724405553639 140724405553639 140724405559241 0
/proc/42736/statm: 8123 2304 1024 1201 0 6601 0
Current children cumulated CPU time: 1.46 s
Current children cumulated vsize: 32492 KiB
Current children cumulated memory: 9216 KiB

[startup+3.11405 s]
/proc/loadavg: 4.27 4.20 4.16 4/271 42749
/proc/meminfo: memFree=36228432/131382116 swapFree=33010684/33010684
[pid=42736] ppid=42733 vsize=32492 memory=9216 CPUtime=3.07 cores=4,6
/proc/42736/stat : 42736 (Exact_proof) R 42733 42736 42258 0 -1 4194304 1431 0 0 0 307 0 0 0 20 0 1 0 44076902 33271808 2304 18446744073709551615 4198400 9115581 140724405549360 0 0 0 0 0 8404994 0 0 0 17 4 0 0 0 0 0 10325008 10415428 23592960 140724405553353 140724405553639 140724405553639 140724405559241 0
/proc/42736/statm: 8123 2304 1024 1201 0 6601 0
Current children cumulated CPU time: 3.07 s
Current children cumulated vsize: 32492 KiB
Current children cumulated memory: 9216 KiB

[startup+6.3003 s]
/proc/loadavg: 4.25 4.19 4.16 4/271 42749
/proc/meminfo: memFree=36139836/131382116 swapFree=33010684/33010684
[pid=42736] ppid=42733 vsize=32492 memory=9216 CPUtime=6.25 cores=4,6
/proc/42736/stat : 42736 (Exact_proof) R 42733 42736 42258 0 -1 4194304 1431 0 0 0 625 0 0 0 20 0 1 0 44076902 33271808 2304 18446744073709551615 4198400 9115581 140724405549360 0 0 0 0 0 8404994 0 0 0 17 4 0 0 0 0 0 10325008 10415428 23592960 140724405553353 140724405553639 140724405553639 140724405559241 0
/proc/42736/statm: 8123 2304 1024 1201 0 6601 0
Current children cumulated CPU time: 6.25 s
Current children cumulated vsize: 32492 KiB
Current children cumulated memory: 9216 KiB

[startup+12.7003 s]
/proc/loadavg: 4.23 4.19 4.16 5/276 42768
/proc/meminfo: memFree=76295376/131382116 swapFree=33010684/33010684
[pid=42736] ppid=42733 vsize=32492 memory=9216 CPUtime=12.63 cores=4,6
/proc/42736/stat : 42736 (Exact_proof) R 42733 42736 42258 0 -1 4194304 1431 0 0 0 1263 0 0 0 20 0 1 0 44076902 33271808 2304 18446744073709551615 4198400 9115581 140724405549360 0 0 0 0 0 8404994 0 0 0 17 4 0 0 0 0 0 10325008 10415428 23592960 140724405553353 140724405553639 140724405553639 140724405559241 0
/proc/42736/statm: 8123 2304 1024 1201 0 6601 0
Current children cumulated CPU time: 12.63 s
Current children cumulated vsize: 32492 KiB
Current children cumulated memory: 9216 KiB

[startup+25.5003 s]
/proc/loadavg: 4.18 4.18 4.16 5/268 42769
/proc/meminfo: memFree=76113108/131382116 swapFree=33010684/33010684
[pid=42736] ppid=42733 vsize=32492 memory=9216 CPUtime=25.42 cores=4,6
/proc/42736/stat : 42736 (Exact_proof) R 42733 42736 42258 0 -1 4194304 1431 0 0 0 2541 1 0 0 20 0 1 0 44076902 33271808 2304 18446744073709551615 4198400 9115581 140724405549360 0 0 0 0 0 8404994 0 0 0 17 4 0 0 0 0 0 10325008 10415428 23592960 140724405553353 140724405553639 140724405553639 140724405559241 0
/proc/42736/statm: 8123 2304 1024 1201 0 6601 0
Current children cumulated CPU time: 25.42 s
Current children cumulated vsize: 32492 KiB
Current children cumulated memory: 9216 KiB

[startup+51.1137 s]
/proc/loadavg: 4.25 4.20 4.16 5/269 42770
/proc/meminfo: memFree=75507808/131382116 swapFree=33010684/33010684
[pid=42736] ppid=42733 vsize=32492 memory=9216 CPUtime=50.97 cores=4,6
/proc/42736/stat : 42736 (Exact_proof) R 42733 42736 42258 0 -1 4194304 1431 0 0 0 5096 1 0 0 20 0 1 0 44076902 33271808 2304 18446744073709551615 4198400 9115581 140724405549360 0 0 0 0 0 8404994 0 0 0 17 4 0 0 0 0 0 10325008 10415428 23592960 140724405553353 140724405553639 140724405553639 140724405559241 0
/proc/42736/statm: 8123 2304 1024 1201 0 6601 0
Current children cumulated CPU time: 50.97 s
Current children cumulated vsize: 32492 KiB
Current children cumulated memory: 9216 KiB

[startup+102.3 s]
/proc/loadavg: 4.17 4.18 4.16 5/269 42772
/proc/meminfo: memFree=74225200/131382116 swapFree=33010684/33010684
[pid=42736] ppid=42733 vsize=32492 memory=9216 CPUtime=102.03 cores=4,6
/proc/42736/stat : 42736 (Exact_proof) R 42733 42736 42258 0 -1 4194304 1431 0 0 0 10201 2 0 0 20 0 1 0 44076902 33271808 2304 18446744073709551615 4198400 9115581 140724405549360 0 0 0 0 0 8404994 0 0 0 17 4 0 0 0 0 0 10325008 10415428 23592960 140724405553353 140724405553639 140724405553639 140724405559241 0
/proc/42736/statm: 8123 2304 1024 1201 0 6601 0
Current children cumulated CPU time: 102.03 s
Current children cumulated vsize: 32492 KiB
Current children cumulated memory: 9216 KiB

[startup+162.3 s]
/proc/loadavg: 4.31 4.22 4.18 5/269 42774
/proc/meminfo: memFree=72672064/131382116 swapFree=33010684/33010684
[pid=42736] ppid=42733 vsize=32492 memory=9216 CPUtime=161.86 cores=4,6
/proc/42736/stat : 42736 (Exact_proof) R 42733 42736 42258 0 -1 4194304 1431 0 0 0 16184 2 0 0 20 0 1 0 44076902 33271808 2304 18446744073709551615 4198400 9115581 140724405549360 0 0 0 0 0 8404994 0 0 0 17 4 0 0 0 0 0 10325008 10415428 23592960 140724405553353 140724405553639 140724405553639 140724405559241 0
/proc/42736/statm: 8123 2304 1024 1201 0 6601 0
Current children cumulated CPU time: 161.86 s
Current children cumulated vsize: 32492 KiB
Current children cumulated memory: 9216 KiB

[startup+222.3 s]
/proc/loadavg: 4.17 4.20 4.17 5/259 42783
/proc/meminfo: memFree=70756796/131382116 swapFree=33010684/33010684
[pid=42736] ppid=42733 vsize=32492 memory=9216 CPUtime=221.7 cores=4,6
/proc/42736/stat : 42736 (Exact_proof) R 42733 42736 42258 0 -1 4194304 1431 0 0 0 22167 3 0 0 20 0 1 0 44076902 33271808 2304 18446744073709551615 4198400 9115581 140724405549360 0 0 0 0 0 8404994 0 0 0 17 4 0 0 0 0 0 10325008 10415428 23592960 140724405553353 140724405553639 140724405553639 140724405559241 0
/proc/42736/statm: 8123 2304 1024 1201 0 6601 0
Current children cumulated CPU time: 221.7 s
Current children cumulated vsize: 32492 KiB
Current children cumulated memory: 9216 KiB

[startup+282.3 s]
/proc/loadavg: 4.60 4.30 4.21 5/257 42785
/proc/meminfo: memFree=69271684/131382116 swapFree=33010684/33010684
[pid=42736] ppid=42733 vsize=32492 memory=9216 CPUtime=281.55 cores=4,6
/proc/42736/stat : 42736 (Exact_proof) R 42733 42736 42258 0 -1 4194304 1431 0 0 0 28151 4 0 0 20 0 1 0 44076902 33271808 2304 18446744073709551615 4198400 9115581 140724405549360 0 0 0 0 0 8404994 0 0 0 17 4 0 0 0 0 0 10325008 10415428 23592960 140724405553353 140724405553639 140724405553639 140724405559241 0
/proc/42736/statm: 8123 2304 1024 1201 0 6601 0
Current children cumulated CPU time: 281.55 s
Current children cumulated vsize: 32492 KiB
Current children cumulated memory: 9216 KiB

[startup+342.3 s]
/proc/loadavg: 4.60 4.36 4.24 5/262 42793
/proc/meminfo: memFree=67646056/131382116 swapFree=33010684/33010684
[pid=42736] ppid=42733 vsize=32492 memory=9216 CPUtime=341.38 cores=4,6
/proc/42736/stat : 42736 (Exact_proof) R 42733 42736 42258 0 -1 4194304 1431 0 0 0 34134 4 0 0 20 0 1 0 44076902 33271808 2304 18446744073709551615 4198400 9115581 140724405549360 0 0 0 0 0 8404994 0 0 0 17 4 0 0 0 0 0 10325008 10415428 23592960 140724405553353 140724405553639 140724405553639 140724405559241 0
/proc/42736/statm: 8123 2304 1024 1201 0 6601 0
Current children cumulated CPU time: 341.38 s
Current children cumulated vsize: 32492 KiB
Current children cumulated memory: 9216 KiB

[startup+377.504 s]
# the end of solver process 42736 was just reported to runsolver
# Child status: 30

# cumulated CPU time of all completed processes:  user=376.194 s, system=0.238581 s

Solver just ended.
??? end of watcher thread
Dumping a history of the last processes samples

[startup+358.4 s]
/proc/loadavg: 4.54 4.36 4.24 5/264 42795
/proc/meminfo: memFree=67258240/131382116 swapFree=33010684/33010684
[pid=42736] ppid=42733 vsize=32492 memory=9216 CPUtime=357.44 cores=4,6
/proc/42736/stat : 42736 (Exact_proof) R 42733 42736 42258 0 -1 4194304 1431 0 0 0 35740 4 0 0 20 0 1 0 44076902 33271808 2304 18446744073709551615 4198400 9115581 140724405549360 0 0 0 0 0 8404994 0 0 0 17 4 0 0 0 0 0 10325008 10415428 23592960 140724405553353 140724405553639 140724405553639 140724405559241 0
/proc/42736/statm: 8123 2304 1024 1201 0 6601 0
Current children cumulated CPU time: 357.44 s
Current children cumulated vsize: 32492 KiB
Current children cumulated memory: 9216 KiB

[startup+371.2 s]
/proc/loadavg: 4.42 4.34 4.23 5/263 42796
/proc/meminfo: memFree=66683116/131382116 swapFree=33010684/33010684
[pid=42736] ppid=42733 vsize=112028 memory=90016 CPUtime=370.2 cores=4,6
/proc/42736/stat : 42736 (Exact_proof) R 42733 42736 42258 0 -1 4194304 17132 0 0 0 37005 15 0 0 20 0 1 0 44076902 114716672 22504 18446744073709551615 4198400 9115581 140724405549360 0 0 0 0 0 8404994 0 0 0 17 4 0 0 0 0 0 10325008 10415428 23592960 140724405553353 140724405553639 140724405553639 140724405559241 0
/proc/42736/statm: 28007 22504 1280 1201 0 26485 0
Current children cumulated CPU time: 370.2 s
Current children cumulated vsize: 112028 KiB
Current children cumulated memory: 90016 KiB

[startup+374.4 s]
/proc/loadavg: 4.42 4.34 4.23 5/263 42796
/proc/meminfo: memFree=66580232/131382116 swapFree=33010684/33010684
[pid=42736] ppid=42733 vsize=112828 memory=91168 CPUtime=373.4 cores=4,6
/proc/42736/stat : 42736 (Exact_proof) R 42733 42736 42258 0 -1 4194304 17410 0 0 0 37321 19 0 0 20 0 1 0 44076902 115535872 22792 18446744073709551615 4198400 9115581 140724405549360 0 0 0 0 0 8404994 0 0 0 17 4 0 0 0 0 0 10325008 10415428 23592960 140724405553353 140724405553639 140724405553639 140724405559241 0
/proc/42736/statm: 28207 22792 1280 1201 0 26685 0
Current children cumulated CPU time: 373.4 s
Current children cumulated vsize: 112828 KiB
Current children cumulated memory: 91168 KiB

[startup+376 s]*
/proc/loadavg: 4.47 4.36 4.24 5/263 42796
/proc/meminfo: memFree=66528360/131382116 swapFree=33010684/33010684
[pid=42736] ppid=42733 vsize=116828 memory=93984 CPUtime=375.01 cores=4,6
/proc/42736/stat : 42736 (Exact_proof) R 42733 42736 42258 0 -1 4194304 18117 0 0 0 37480 21 0 0 20 0 1 0 44076902 119631872 23496 18446744073709551615 4198400 9115581 140724405549360 0 0 0 0 0 8404994 0 0 0 17 4 0 0 0 0 0 10325008 10415428 23592960 140724405553353 140724405553639 140724405553639 140724405559241 0
/proc/42736/statm: 29207 23496 1280 1201 0 27685 0
Current children cumulated CPU time: 375.01 s
Current children cumulated vsize: 116828 KiB
Current children cumulated memory: 93984 KiB

[startup+376.8 s]
/proc/loadavg: 4.47 4.36 4.24 5/263 42796
/proc/meminfo: memFree=66528360/131382116 swapFree=33010684/33010684
[pid=42736] ppid=42733 vsize=117456 memory=94624 CPUtime=375.79 cores=4,6
/proc/42736/stat : 42736 (Exact_proof) R 42733 42736 42258 0 -1 4194304 18282 0 0 0 37558 21 0 0 20 0 1 0 44076902 120274944 23656 18446744073709551615 4198400 9115581 140724405549360 0 0 0 0 0 8404994 0 0 0 17 4 0 0 0 0 0 10325008 10415428 23592960 140724405553353 140724405553639 140724405553639 140724405559241 0
/proc/42736/statm: 29364 23656 1280 1201 0 27842 0
Current children cumulated CPU time: 375.79 s
Current children cumulated vsize: 117456 KiB
Current children cumulated memory: 94624 KiB

[startup+377.2 s]
/proc/loadavg: 4.47 4.36 4.24 5/263 42796
/proc/meminfo: memFree=66516516/131382116 swapFree=33010684/33010684
[pid=42736] ppid=42733 vsize=117840 memory=94880 CPUtime=376.19 cores=4,6
/proc/42736/stat : 42736 (Exact_proof) R 42733 42736 42258 0 -1 4194304 18349 0 0 0 37598 21 0 0 20 0 1 0 44076902 120668160 23720 18446744073709551615 4198400 9115581 140724405549360 0 0 0 0 0 8404994 0 0 0 17 4 0 0 0 0 0 10325008 10415428 23592960 140724405553353 140724405553639 140724405553639 140724405559241 0
/proc/42736/statm: 29460 23720 1280 1201 0 27938 0
Current children cumulated CPU time: 376.19 s
Current children cumulated vsize: 117840 KiB
Current children cumulated memory: 94880 KiB

[startup+377.4 s]
/proc/loadavg: 4.47 4.36 4.24 5/263 42796
/proc/meminfo: memFree=66516516/131382116 swapFree=33010684/33010684
[pid=42736] ppid=42733 vsize=118032 memory=95008 CPUtime=376.39 cores=4,6
/proc/42736/stat : 42736 (Exact_proof) R 42733 42736 42258 0 -1 4194304 18375 0 0 0 37618 21 0 0 20 0 1 0 44076902 120864768 23752 18446744073709551615 4198400 9115581 140724405549360 0 0 0 0 0 8404994 0 0 0 17 4 0 0 0 0 0 10325008 10415428 23592960 140724405553353 140724405553639 140724405553639 140724405559241 0
/proc/42736/statm: 29508 23752 1280 1201 0 27986 0
Current children cumulated CPU time: 376.39 s
Current children cumulated vsize: 118032 KiB
Current children cumulated memory: 95008 KiB

[startup+377.5 s]
/proc/loadavg: 4.47 4.36 4.24 5/263 42796
/proc/meminfo: memFree=66516516/131382116 swapFree=33010684/33010684
[pid=42736] ppid=42733 vsize=86204 memory=73392 CPUtime=376.42 cores=4,6
/proc/42736/stat : 42736 (Exact_proof) D 42733 42736 42258 0 -1 4194304 18398 0 0 0 37619 23 0 0 20 0 1 0 44076902 88272896 18348 18446744073709551615 4198400 9115581 140724405549360 0 0 0 0 0 8404994 1 0 0 17 4 0 0 0 0 0 10325008 10415428 23592960 140724405553353 140724405553639 140724405553639 140724405559241 0
/proc/42736/statm: 21551 18348 1280 1201 0 20029 0
Current children cumulated CPU time: 376.42 s
Current children cumulated vsize: 86204 KiB
Current children cumulated memory: 73392 KiB

Child status: 30

Real time (s): 377.504
CPU time (s): 376.432
CPU user time (s): 376.194
CPU system time (s): 0.238581
CPU usage (%): 99.716
Max. virtual memory (cumulated for all children) (KiB): 118032
Max. memory (cumulated for all children) (KiB): 95008

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 376.194
system time used= 0.238581
maximum resident set size= 102924
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18399
page faults= 0
swaps= 0
block input operations= 0
block output operations= 146928
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 2516
involuntary context switches= 257


# summary of solver processes directly reported to runsolver:
#   pid: 42736
#   total CPU time (s): 376.432
#   total CPU user time (s): 376.194
#   total CPU system time (s): 0.238581

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 2.00613 second user time and 3.7565 second system time

The end