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 (49258 MiB free)
  memory of node 1: 64465 MiB (63131 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4493900-1751141084/watcher-4493900-1751141084 -o /tmp/evaluation-result-4493900-1751141084/solver-4493900-1751141084 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC002-1751133631-11246 --watchdog 3760 HOME/Exact_proof --ls=360 --print-uniform=0 --verbosity=0 --print-sol --proof-assumptions=0 --proof-log=PROOFDIR/proof-4493900-1751141084 --seed=1031105402 HOME/instance-4493900-1751141084.opb 

running on 2 cores: 5,7

CPU governors:
  performance: 5 7

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
Linux 5.14.0-503.14.1.el9_5.x86_64
Starting watchdog thread
Current StackSize limit: 8192 KiB

solver pid=13242, runsolver pid=13239

[startup+0.100067 s]*
/proc/loadavg: 4.17 4.12 4.13 5/262 13243
/proc/meminfo: memFree=115057476/131382120 swapFree=33010684/33010684
[pid=13242] ppid=13239 vsize=46572 memory=21136 CPUtime=0.1 cores=5,7
/proc/13242/stat : 13242 (Exact_proof) R 13239 13242 11228 0 -1 4194304 4620 0 0 0 9 1 0 0 20 0 1 0 29787302 47689728 5284 18446744073709551615 4198400 9115581 140725330096624 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 10325008 10415428 30801920 140725330102472 140725330102759 140725330102759 140725330108361 0
/proc/13242/statm: 11643 5284 992 1201 0 10121 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 46572 KiB
Current children cumulated memory: 21136 KiB

[startup+0.209862 s]*
/proc/loadavg: 4.17 4.12 4.13 5/262 13243
/proc/meminfo: memFree=115029440/131382120 swapFree=33010684/33010684
[pid=13242] ppid=13239 vsize=64036 memory=35476 CPUtime=0.2 cores=5,7
/proc/13242/stat : 13242 (Exact_proof) R 13239 13242 11228 0 -1 4194304 7954 0 0 0 19 1 0 0 20 0 1 0 29787302 65572864 8869 18446744073709551615 4198400 9115581 140725330096624 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 10325008 10415428 30801920 140725330102472 140725330102759 140725330102759 140725330108361 0
/proc/13242/statm: 16009 8869 992 1201 0 14487 0
Current children cumulated CPU time: 0.2 s
Current children cumulated vsize: 64036 KiB
Current children cumulated memory: 35476 KiB

[startup+0.309706 s]*
/proc/loadavg: 4.17 4.12 4.13 5/262 13243
/proc/meminfo: memFree=115025344/131382120 swapFree=33010684/33010684
[pid=13242] ppid=13239 vsize=64036 memory=39572 CPUtime=0.3 cores=5,7
/proc/13242/stat : 13242 (Exact_proof) R 13239 13242 11228 0 -1 4194304 7956 0 0 0 29 1 0 0 20 0 1 0 29787302 65572864 9893 18446744073709551615 4198400 9115581 140725330096624 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 10325008 10415428 30801920 140725330102472 140725330102759 140725330102759 140725330108361 0
/proc/13242/statm: 16009 9893 992 1201 0 14487 0
Current children cumulated CPU time: 0.3 s
Current children cumulated vsize: 64036 KiB
Current children cumulated memory: 39572 KiB

[startup+0.700312 s]
/proc/loadavg: 4.17 4.12 4.13 5/262 13243
/proc/meminfo: memFree=114997180/131382120 swapFree=33010684/33010684
[pid=13242] ppid=13239 vsize=98832 memory=74392 CPUtime=0.68 cores=5,7
/proc/13242/stat : 13242 (Exact_proof) R 13239 13242 11228 0 -1 4194304 13603 0 0 0 65 3 0 0 20 0 1 0 29787302 101203968 18598 18446744073709551615 4198400 9115581 140725330096624 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 10325008 10415428 30801920 140725330102472 140725330102759 140725330102759 140725330108361 0
/proc/13242/statm: 24708 18598 992 1201 0 23186 0
Current children cumulated CPU time: 0.68 s
Current children cumulated vsize: 98832 KiB
Current children cumulated memory: 74392 KiB

[startup+1.50031 s]
/proc/loadavg: 4.17 4.12 4.13 5/262 13243
/proc/meminfo: memFree=114920392/131382120 swapFree=33010684/33010684
[pid=13242] ppid=13239 vsize=307740 memory=236192 CPUtime=1.48 cores=5,7
/proc/13242/stat : 13242 (Exact_proof) R 13239 13242 11228 0 -1 4194304 45410 0 0 0 136 12 0 0 20 0 1 0 29787302 315125760 59048 18446744073709551615 4198400 9115581 140725330096624 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 10325008 10415428 30801920 140725330102472 140725330102759 140725330102759 140725330108361 0
/proc/13242/statm: 76935 59048 992 1201 0 75413 0
Current children cumulated CPU time: 1.48 s
Current children cumulated vsize: 307740 KiB
Current children cumulated memory: 236192 KiB

[startup+3.11353 s]
/proc/loadavg: 4.24 4.14 4.14 5/262 13243
/proc/meminfo: memFree=114701128/131382120 swapFree=33010684/33010684
[pid=13242] ppid=13239 vsize=343648 memory=321008 CPUtime=3.09 cores=5,7
/proc/13242/stat : 13242 (Exact_proof) R 13239 13242 11228 0 -1 4194304 46301 0 0 0 294 15 0 0 20 0 1 0 29787302 351895552 80252 18446744073709551615 4198400 9115581 140725330096624 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 10325008 10415428 30801920 140725330102472 140725330102759 140725330102759 140725330108361 0
/proc/13242/statm: 85912 80252 1024 1201 0 84390 0
Current children cumulated CPU time: 3.09 s
Current children cumulated vsize: 343648 KiB
Current children cumulated memory: 321008 KiB

[startup+6.30121 s]
/proc/loadavg: 4.24 4.14 4.14 5/262 13243
/proc/meminfo: memFree=114715932/131382120 swapFree=33010684/33010684
[pid=13242] ppid=13239 vsize=228956 memory=219536 CPUtime=6.26 cores=5,7
/proc/13242/stat : 13242 (Exact_proof) R 13239 13242 11228 0 -1 4194304 46311 0 0 0 611 15 0 0 20 0 1 0 29787302 234450944 54884 18446744073709551615 4198400 9115581 140725330096624 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 10325008 10415428 30801920 140725330102472 140725330102759 140725330102759 140725330108361 0
/proc/13242/statm: 57239 54884 1024 1201 0 55717 0
Current children cumulated CPU time: 6.26 s
Current children cumulated vsize: 228956 KiB
Current children cumulated memory: 219536 KiB

[startup+12.7003 s]
/proc/loadavg: 4.35 4.17 4.15 5/262 13243
/proc/meminfo: memFree=114748616/131382120 swapFree=33010684/33010684
[pid=13242] ppid=13239 vsize=228956 memory=219536 CPUtime=12.65 cores=5,7
/proc/13242/stat : 13242 (Exact_proof) R 13239 13242 11228 0 -1 4194304 46311 0 0 0 1250 15 0 0 20 0 1 0 29787302 234450944 54884 18446744073709551615 4198400 9115581 140725330096624 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 10325008 10415428 30801920 140725330102472 140725330102759 140725330102759 140725330108361 0
/proc/13242/statm: 57239 54884 1024 1201 0 55717 0
Current children cumulated CPU time: 12.65 s
Current children cumulated vsize: 228956 KiB
Current children cumulated memory: 219536 KiB

[startup+25.5003 s]
/proc/loadavg: 4.45 4.19 4.16 5/263 13245
/proc/meminfo: memFree=114729212/131382120 swapFree=33010684/33010684
[pid=13242] ppid=13239 vsize=228956 memory=219536 CPUtime=25.43 cores=5,7
/proc/13242/stat : 13242 (Exact_proof) R 13239 13242 11228 0 -1 4194304 46311 0 0 0 2527 16 0 0 20 0 1 0 29787302 234450944 54884 18446744073709551615 4198400 9115581 140725330096624 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 10325008 10415428 30801920 140725330102472 140725330102759 140725330102759 140725330108361 0
/proc/13242/statm: 57239 54884 1024 1201 0 55717 0
Current children cumulated CPU time: 25.43 s
Current children cumulated vsize: 228956 KiB
Current children cumulated memory: 219536 KiB

[startup+51.1136 s]
/proc/loadavg: 4.70 4.27 4.19 5/263 13245
/proc/meminfo: memFree=114576128/131382120 swapFree=33010684/33010684
[pid=13242] ppid=13239 vsize=228956 memory=219536 CPUtime=51 cores=5,7
/proc/13242/stat : 13242 (Exact_proof) R 13239 13242 11228 0 -1 4194304 46311 0 0 0 5084 16 0 0 20 0 1 0 29787302 234450944 54884 18446744073709551615 4198400 9115581 140725330096624 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 10325008 10415428 30801920 140725330102472 140725330102759 140725330102759 140725330108361 0
/proc/13242/statm: 57239 54884 1024 1201 0 55717 0
Current children cumulated CPU time: 51 s
Current children cumulated vsize: 228956 KiB
Current children cumulated memory: 219536 KiB

[startup+102.3 s]
/proc/loadavg: 4.40 4.27 4.19 5/266 13250
/proc/meminfo: memFree=113787812/131382120 swapFree=33010684/33010684
[pid=13242] ppid=13239 vsize=228956 memory=219536 CPUtime=102.07 cores=5,7
/proc/13242/stat : 13242 (Exact_proof) R 13239 13242 11228 0 -1 4194304 46311 0 0 0 10191 16 0 0 20 0 1 0 29787302 234450944 54884 18446744073709551615 4198400 9115581 140725330096624 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 10325008 10415428 30801920 140725330102472 140725330102759 140725330102759 140725330108361 0
/proc/13242/statm: 57239 54884 1024 1201 0 55717 0
Current children cumulated CPU time: 102.07 s
Current children cumulated vsize: 228956 KiB
Current children cumulated memory: 219536 KiB

[startup+162.3 s]
/proc/loadavg: 4.26 4.25 4.18 5/266 13252
/proc/meminfo: memFree=113238828/131382120 swapFree=33010684/33010684
[pid=13242] ppid=13239 vsize=228956 memory=219536 CPUtime=161.93 cores=5,7
/proc/13242/stat : 13242 (Exact_proof) R 13239 13242 11228 0 -1 4194304 46311 0 0 0 16176 17 0 0 20 0 1 0 29787302 234450944 54884 18446744073709551615 4198400 9115581 140725330096624 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 10325008 10415428 30801920 140725330102472 140725330102759 140725330102759 140725330108361 0
/proc/13242/statm: 57239 54884 1024 1201 0 55717 0
Current children cumulated CPU time: 161.93 s
Current children cumulated vsize: 228956 KiB
Current children cumulated memory: 219536 KiB

[startup+222.3 s]
/proc/loadavg: 4.15 4.22 4.18 5/264 13254
/proc/meminfo: memFree=112385144/131382120 swapFree=33010684/33010684
[pid=13242] ppid=13239 vsize=228956 memory=219536 CPUtime=221.82 cores=5,7
/proc/13242/stat : 13242 (Exact_proof) R 13239 13242 11228 0 -1 4194304 46315 0 0 0 22165 17 0 0 20 0 1 0 29787302 234450944 54884 18446744073709551615 4198400 9115581 140725330096624 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 10325008 10415428 30801920 140725330102472 140725330102759 140725330102759 140725330108361 0
/proc/13242/statm: 57239 54884 1024 1201 0 55717 0
Current children cumulated CPU time: 221.82 s
Current children cumulated vsize: 228956 KiB
Current children cumulated memory: 219536 KiB

[startup+282.3 s]
/proc/loadavg: 4.09 4.19 4.17 5/263 13256
/proc/meminfo: memFree=111695920/131382120 swapFree=33010684/33010684
[pid=13242] ppid=13239 vsize=228956 memory=219536 CPUtime=281.69 cores=5,7
/proc/13242/stat : 13242 (Exact_proof) R 13239 13242 11228 0 -1 4194304 46316 0 0 0 28151 18 0 0 20 0 1 0 29787302 234450944 54884 18446744073709551615 4198400 9115581 140725330096624 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 10325008 10415428 30801920 140725330102472 140725330102759 140725330102759 140725330108361 0
/proc/13242/statm: 57239 54884 1024 1201 0 55717 0
Current children cumulated CPU time: 281.69 s
Current children cumulated vsize: 228956 KiB
Current children cumulated memory: 219536 KiB

[startup+342.3 s]
/proc/loadavg: 4.13 4.18 4.17 5/265 13261
/proc/meminfo: memFree=110905328/131382120 swapFree=33010684/33010684
[pid=13242] ppid=13239 vsize=228956 memory=219536 CPUtime=341.53 cores=5,7
/proc/13242/stat : 13242 (Exact_proof) R 13239 13242 11228 0 -1 4194304 46318 0 0 0 34135 18 0 0 20 0 1 0 29787302 234450944 54884 18446744073709551615 4198400 9115581 140725330096624 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 10325008 10415428 30801920 140725330102472 140725330102759 140725330102759 140725330108361 0
/proc/13242/statm: 57239 54884 1024 1201 0 55717 0
Current children cumulated CPU time: 341.53 s
Current children cumulated vsize: 228956 KiB
Current children cumulated memory: 219536 KiB

[startup+392.503 s]
# the end of solver process 13242 was just reported to runsolver
# Child status: 30

# cumulated CPU time of all completed processes:  user=391.103 s, system=0.465677 s

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

[startup+358.4 s]
/proc/loadavg: 4.10 4.17 4.17 5/267 13264
/proc/meminfo: memFree=110814000/131382120 swapFree=33010684/33010684
[pid=13242] ppid=13239 vsize=228956 memory=219536 CPUtime=357.58 cores=5,7
/proc/13242/stat : 13242 (Exact_proof) R 13239 13242 11228 0 -1 4194304 46318 0 0 0 35740 18 0 0 20 0 1 0 29787302 234450944 54884 18446744073709551615 4198400 9115581 140725330096624 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 10325008 10415428 30801920 140725330102472 140725330102759 140725330102759 140725330108361 0
/proc/13242/statm: 57239 54884 1024 1201 0 55717 0
Current children cumulated CPU time: 357.58 s
Current children cumulated vsize: 228956 KiB
Current children cumulated memory: 219536 KiB

[startup+371.2 s]
/proc/loadavg: 4.09 4.17 4.17 5/267 13265
/proc/meminfo: memFree=109988536/131382120 swapFree=33010684/33010684
[pid=13242] ppid=13239 vsize=800428 memory=789144 CPUtime=370.35 cores=5,7
/proc/13242/stat : 13242 (Exact_proof) R 13239 13242 11228 0 -1 4194304 75539 0 0 0 36991 44 0 0 20 0 1 0 29787302 819638272 197286 18446744073709551615 4198400 9115581 140725330096624 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 10325008 10415428 30801920 140725330102472 140725330102759 140725330102759 140725330108361 0
/proc/13242/statm: 200107 197286 1184 1201 0 198585 0
Current children cumulated CPU time: 370.35 s
Current children cumulated vsize: 800428 KiB
Current children cumulated memory: 789144 KiB

[startup+384 s]*
/proc/loadavg: 4.14 4.18 4.17 5/271 13270
/proc/meminfo: memFree=109839292/131382120 swapFree=33010684/33010684
[pid=13242] ppid=13239 vsize=825196 memory=800920 CPUtime=383.11 cores=5,7
/proc/13242/stat : 13242 (Exact_proof) R 13239 13242 11228 0 -1 4194304 76466 0 0 0 38266 45 0 0 20 0 1 0 29787302 845000704 200230 18446744073709551615 4198400 9115581 140725330096624 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 10325008 10415428 30801920 140725330102472 140725330102759 140725330102759 140725330108361 0
/proc/13242/statm: 206299 200230 1184 1201 0 204777 0
Current children cumulated CPU time: 383.11 s
Current children cumulated vsize: 825196 KiB
Current children cumulated memory: 800920 KiB

[startup+387.2 s]
/proc/loadavg: 4.13 4.17 4.17 5/271 13270
/proc/meminfo: memFree=109819520/131382120 swapFree=33010684/33010684
[pid=13242] ppid=13239 vsize=825196 memory=802968 CPUtime=386.28 cores=5,7
/proc/13242/stat : 13242 (Exact_proof) R 13239 13242 11228 0 -1 4194304 76467 0 0 0 38583 45 0 0 20 0 1 0 29787302 845000704 200742 18446744073709551615 4198400 9115581 140725330096624 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 10325008 10415428 30801920 140725330102472 140725330102759 140725330102759 140725330108361 0
/proc/13242/statm: 206299 200742 1184 1201 0 204777 0
Current children cumulated CPU time: 386.28 s
Current children cumulated vsize: 825196 KiB
Current children cumulated memory: 802968 KiB

[startup+390.4 s]
/proc/loadavg: 4.13 4.17 4.17 5/271 13270
/proc/meminfo: memFree=109795400/131382120 swapFree=33010684/33010684
[pid=13242] ppid=13239 vsize=825196 memory=805016 CPUtime=389.47 cores=5,7
/proc/13242/stat : 13242 (Exact_proof) R 13239 13242 11228 0 -1 4194304 76468 0 0 0 38902 45 0 0 20 0 1 0 29787302 845000704 201254 18446744073709551615 4198400 9115581 140725330096624 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 10325008 10415428 30801920 140725330102472 140725330102759 140725330102759 140725330108361 0
/proc/13242/statm: 206299 201254 1184 1201 0 204777 0
Current children cumulated CPU time: 389.47 s
Current children cumulated vsize: 825196 KiB
Current children cumulated memory: 805016 KiB

[startup+391.2 s]
/proc/loadavg: 4.13 4.17 4.17 5/271 13270
/proc/meminfo: memFree=109795400/131382120 swapFree=33010684/33010684
[pid=13242] ppid=13239 vsize=825196 memory=805016 CPUtime=390.26 cores=5,7
/proc/13242/stat : 13242 (Exact_proof) R 13239 13242 11228 0 -1 4194304 76468 0 0 0 38981 45 0 0 20 0 1 0 29787302 845000704 201254 18446744073709551615 4198400 9115581 140725330096624 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 10325008 10415428 30801920 140725330102472 140725330102759 140725330102759 140725330108361 0
/proc/13242/statm: 206299 201254 1184 1201 0 204777 0
Current children cumulated CPU time: 390.26 s
Current children cumulated vsize: 825196 KiB
Current children cumulated memory: 805016 KiB

[startup+392 s]*
/proc/loadavg: 4.12 4.17 4.17 5/271 13270
/proc/meminfo: memFree=109771208/131382120 swapFree=33010684/33010684
[pid=13242] ppid=13239 vsize=825196 memory=805016 CPUtime=391.07 cores=5,7
/proc/13242/stat : 13242 (Exact_proof) R 13239 13242 11228 0 -1 4194304 76468 0 0 0 39062 45 0 0 20 0 1 0 29787302 845000704 201254 18446744073709551615 4198400 9115581 140725330096624 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 10325008 10415428 30801920 140725330102472 140725330102759 140725330102759 140725330108361 0
/proc/13242/statm: 206299 201254 1184 1201 0 204777 0
Current children cumulated CPU time: 391.07 s
Current children cumulated vsize: 825196 KiB
Current children cumulated memory: 805016 KiB

[startup+392.4 s]
/proc/loadavg: 4.12 4.17 4.17 5/271 13270
/proc/meminfo: memFree=109771208/131382120 swapFree=33010684/33010684
[pid=13242] ppid=13239 vsize=825196 memory=805016 CPUtime=391.46 cores=5,7
/proc/13242/stat : 13242 (Exact_proof) R 13239 13242 11228 0 -1 4194304 76468 0 0 0 39101 45 0 0 20 0 1 0 29787302 845000704 201254 18446744073709551615 4198400 9115581 140725330096624 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 10325008 10415428 30801920 140725330102472 140725330102759 140725330102759 140725330108361 0
/proc/13242/statm: 206299 201254 1184 1201 0 204777 0
Current children cumulated CPU time: 391.46 s
Current children cumulated vsize: 825196 KiB
Current children cumulated memory: 805016 KiB

[startup+392.5 s]
/proc/loadavg: 4.12 4.17 4.17 5/271 13270
/proc/meminfo: memFree=109771208/131382120 swapFree=33010684/33010684
[pid=13242] ppid=13239 vsize=174912 memory=169752 CPUtime=391.56 cores=5,7
/proc/13242/stat : 13242 (Exact_proof) D 13239 13242 11228 0 -1 4194304 77170 0 0 0 39110 46 0 0 20 0 1 0 29787302 179109888 42438 18446744073709551615 4198400 9115581 140725330096624 0 0 0 0 0 8404994 1 0 0 17 5 0 0 0 0 0 10325008 10415428 30801920 140725330102472 140725330102759 140725330102759 140725330108361 0
/proc/13242/statm: 43728 42438 1248 1201 0 42206 0
Current children cumulated CPU time: 391.56 s
Current children cumulated vsize: 174912 KiB
Current children cumulated memory: 169752 KiB

Child status: 30

Real time (s): 392.504
CPU time (s): 391.568
CPU user time (s): 391.103
CPU system time (s): 0.465677
CPU usage (%): 99.7617
Max. virtual memory (cumulated for all children) (KiB): 934764
Max. memory (cumulated for all children) (KiB): 924312

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 391.103
system time used= 0.465677
maximum resident set size= 942968
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 77171
page faults= 0
swaps= 0
block input operations= 0
block output operations= 2528
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 8
involuntary context switches= 216


# summary of solver processes directly reported to runsolver:
#   pid: 13242
#   total CPU time (s): 391.568
#   total CPU user time (s): 391.103
#   total CPU system time (s): 0.465677

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 2.01162 second user time and 4.01141 second system time

The end