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: 63931 MiB (62547 MiB free)
  memory of node 1: 64510 MiB (54265 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4452314-1721441250/watcher-4452314-1721441250 -o /tmp/evaluation-result-4452314-1721441250/solver-4452314-1721441250 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC024-1721432244-1028633 --watchdog 3760 ./Hybrid-LSMabSP+Exact HOME/instance-4452314-1721441250.opb 3600 HOME 31000 

running on 2 cores: 0,2

CPU governors:
  performance: 0 2

Enforcing FSIZE limit: 104857600 KiB
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 4.18.0-301.1.el8.x86_64
Starting watchdog thread
solver pid=1034249, runsolver pid=1034246
Current StackSize limit: 8192 KiB


[startup+0.100084 s]*
/proc/loadavg: 4.06 4.12 4.10 5/264 1034253
/proc/meminfo: memFree=119561052/131524600 swapFree=131071996/131071996
[pid=1034249] ppid=1034246 vsize=9932 memory=2760 CPUtime=0 cores=0,2
/proc/1034249/stat : 1034249 (Hybrid-LSMabSP+) S 1034246 1034249 1028621 0 -1 4194304 234 105 0 0 0 0 0 0 20 0 1 0 196289884 10170368 690 134679101440 94290511822848 94290512902168 140726817621584 0 0 0 65536 4 65538 0 0 0 17 0 0 0 0 0 0 94290515000624 94290515047812 94290525720576 140726817625062 140726817625208 140726817625208 140726817632225 0
/proc/1034249/statm: 2483 690 612 264 0 134 0
[pid=1034252] ppid=1034249 vsize=8660 memory=912 CPUtime=0 cores=0,2
/proc/1034252/stat : 1034252 (timeout) S 1034249 1034252 1028621 0 -1 4194304 109 0 0 0 0 0 0 0 20 0 1 0 196289884 8867840 228 134679101440 94410534047744 94410534082760 140727195773072 0 0 0 0 3145728 90119 0 0 0 17 2 0 0 0 0 0 94410536180176 94410536182308 94410549051392 140727195780135 140727195780251 140727195780251 140727195787239 0
/proc/1034252/statm: 2165 228 204 9 0 87 0
[pid=1034253] ppid=1034252 vsize=32080 memory=24920 CPUtime=0.09 cores=0,2
/proc/1034253/stat : 1034253 (LS-MabSP) R 1034252 1034252 1028621 0 -1 4194304 3275 0 0 0 9 0 0 0 20 0 1 0 196289884 32849920 6230 134679101440 4194304 15467897 140727092790816 0 0 0 0 0 17410 0 0 0 17 0 0 0 0 0 0 17807032 17896208 45674496 140727092794426 140727092794529 140727092794529 140727092801517 0
/proc/1034253/statm: 8020 6230 2721 2753 0 4673 0
Current children cumulated CPU time: 0.09 s
Current children cumulated vsize: 50672 KiB
Current children cumulated memory: 28592 KiB

[startup+0.205756 s]*
/proc/loadavg: 4.06 4.12 4.10 5/264 1034253
/proc/meminfo: memFree=119514488/131524600 swapFree=131071996/131071996
[pid=1034249] ppid=1034246 vsize=9932 memory=2760 CPUtime=0 cores=0,2
/proc/1034249/stat : 1034249 (Hybrid-LSMabSP+) S 1034246 1034249 1028621 0 -1 4194304 234 105 0 0 0 0 0 0 20 0 1 0 196289884 10170368 690 134679101440 94290511822848 94290512902168 140726817621584 0 0 0 65536 4 65538 0 0 0 17 0 0 0 0 0 0 94290515000624 94290515047812 94290525720576 140726817625062 140726817625208 140726817625208 140726817632225 0
/proc/1034249/statm: 2483 690 612 264 0 134 0
[pid=1034252] ppid=1034249 vsize=8660 memory=912 CPUtime=0 cores=0,2
/proc/1034252/stat : 1034252 (timeout) S 1034249 1034252 1028621 0 -1 4194304 109 0 0 0 0 0 0 0 20 0 1 0 196289884 8867840 228 134679101440 94410534047744 94410534082760 140727195773072 0 0 0 0 3145728 90119 0 0 0 17 2 0 0 0 0 0 94410536180176 94410536182308 94410549051392 140727195780135 140727195780251 140727195780251 140727195787239 0
/proc/1034252/statm: 2165 228 204 9 0 87 0
[pid=1034253] ppid=1034252 vsize=35784 memory=28712 CPUtime=0.2 cores=0,2
/proc/1034253/stat : 1034253 (LS-MabSP) R 1034252 1034252 1028621 0 -1 4194304 4121 0 0 0 20 0 0 0 20 0 1 0 196289884 36642816 7178 134679101440 4194304 15467897 140727092790816 0 0 0 0 0 17410 0 0 0 17 0 0 0 0 0 0 17807032 17896208 45674496 140727092794426 140727092794529 140727092794529 140727092801517 0
/proc/1034253/statm: 8946 7178 2817 2753 0 5599 0
Current children cumulated CPU time: 0.2 s
Current children cumulated vsize: 54376 KiB
Current children cumulated memory: 32384 KiB

[startup+0.305482 s]*
/proc/loadavg: 4.06 4.12 4.10 5/264 1034253
/proc/meminfo: memFree=119469896/131524600 swapFree=131071996/131071996
[pid=1034249] ppid=1034246 vsize=9932 memory=2760 CPUtime=0 cores=0,2
/proc/1034249/stat : 1034249 (Hybrid-LSMabSP+) S 1034246 1034249 1028621 0 -1 4194304 234 105 0 0 0 0 0 0 20 0 1 0 196289884 10170368 690 134679101440 94290511822848 94290512902168 140726817621584 0 0 0 65536 4 65538 0 0 0 17 0 0 0 0 0 0 94290515000624 94290515047812 94290525720576 140726817625062 140726817625208 140726817625208 140726817632225 0
/proc/1034249/statm: 2483 690 612 264 0 134 0
[pid=1034252] ppid=1034249 vsize=8660 memory=912 CPUtime=0 cores=0,2
/proc/1034252/stat : 1034252 (timeout) S 1034249 1034252 1028621 0 -1 4194304 109 0 0 0 0 0 0 0 20 0 1 0 196289884 8867840 228 134679101440 94410534047744 94410534082760 140727195773072 0 0 0 0 3145728 90119 0 0 0 17 2 0 0 0 0 0 94410536180176 94410536182308 94410549051392 140727195780135 140727195780251 140727195780251 140727195787239 0
/proc/1034252/statm: 2165 228 204 9 0 87 0
[pid=1034253] ppid=1034252 vsize=39908 memory=32788 CPUtime=0.29 cores=0,2
/proc/1034253/stat : 1034253 (LS-MabSP) R 1034252 1034252 1028621 0 -1 4194304 5665 0 0 0 29 0 0 0 20 0 1 0 196289884 40865792 8197 134679101440 4194304 15467897 140727092790816 0 0 0 0 0 17410 0 0 0 17 0 0 0 0 0 0 17807032 17896208 45674496 140727092794426 140727092794529 140727092794529 140727092801517 0
/proc/1034253/statm: 9977 8197 2833 2753 0 6630 0
Current children cumulated CPU time: 0.29 s
Current children cumulated vsize: 58500 KiB
Current children cumulated memory: 36460 KiB

[startup+0.700207 s]
/proc/loadavg: 4.06 4.12 4.10 5/264 1034253
/proc/meminfo: memFree=119390124/131524600 swapFree=131071996/131071996
[pid=1034249] ppid=1034246 vsize=9932 memory=2760 CPUtime=0 cores=0,2
/proc/1034249/stat : 1034249 (Hybrid-LSMabSP+) S 1034246 1034249 1028621 0 -1 4194304 234 105 0 0 0 0 0 0 20 0 1 0 196289884 10170368 690 134679101440 94290511822848 94290512902168 140726817621584 0 0 0 65536 4 65538 0 0 0 17 0 0 0 0 0 0 94290515000624 94290515047812 94290525720576 140726817625062 140726817625208 140726817625208 140726817632225 0
/proc/1034249/statm: 2483 690 612 264 0 134 0
[pid=1034252] ppid=1034249 vsize=8660 memory=912 CPUtime=0 cores=0,2
/proc/1034252/stat : 1034252 (timeout) S 1034249 1034252 1028621 0 -1 4194304 109 0 0 0 0 0 0 0 20 0 1 0 196289884 8867840 228 134679101440 94410534047744 94410534082760 140727195773072 0 0 0 0 3145728 90119 0 0 0 17 2 0 0 0 0 0 94410536180176 94410536182308 94410549051392 140727195780135 140727195780251 140727195780251 140727195787239 0
/proc/1034252/statm: 2165 228 204 9 0 87 0
[pid=1034253] ppid=1034252 vsize=41056 memory=33840 CPUtime=0.68 cores=0,2
/proc/1034253/stat : 1034253 (LS-MabSP) R 1034252 1034252 1028621 0 -1 4194304 5978 0 0 0 68 0 0 0 20 0 1 0 196289884 42041344 8460 134679101440 4194304 15467897 140727092790816 0 0 0 0 0 17410 0 0 0 17 0 0 0 0 0 0 17807032 17896208 45674496 140727092794426 140727092794529 140727092794529 140727092801517 0
/proc/1034253/statm: 10264 8460 2833 2753 0 6917 0
Current children cumulated CPU time: 0.68 s
Current children cumulated vsize: 59648 KiB
Current children cumulated memory: 37512 KiB

[startup+1.50025 s]
/proc/loadavg: 4.06 4.12 4.10 5/264 1034253
/proc/meminfo: memFree=119186072/131524600 swapFree=131071996/131071996
[pid=1034249] ppid=1034246 vsize=9932 memory=2760 CPUtime=0 cores=0,2
/proc/1034249/stat : 1034249 (Hybrid-LSMabSP+) S 1034246 1034249 1028621 0 -1 4194304 234 105 0 0 0 0 0 0 20 0 1 0 196289884 10170368 690 134679101440 94290511822848 94290512902168 140726817621584 0 0 0 65536 4 65538 0 0 0 17 0 0 0 0 0 0 94290515000624 94290515047812 94290525720576 140726817625062 140726817625208 140726817625208 140726817632225 0
/proc/1034249/statm: 2483 690 612 264 0 134 0
[pid=1034252] ppid=1034249 vsize=8660 memory=912 CPUtime=0 cores=0,2
/proc/1034252/stat : 1034252 (timeout) S 1034249 1034252 1028621 0 -1 4194304 109 0 0 0 0 0 0 0 20 0 1 0 196289884 8867840 228 134679101440 94410534047744 94410534082760 140727195773072 0 0 0 0 3145728 90119 0 0 0 17 2 0 0 0 0 0 94410536180176 94410536182308 94410549051392 140727195780135 140727195780251 140727195780251 140727195787239 0
/proc/1034252/statm: 2165 228 204 9 0 87 0
[pid=1034253] ppid=1034252 vsize=50312 memory=42288 CPUtime=1.49 cores=0,2
/proc/1034253/stat : 1034253 (LS-MabSP) R 1034252 1034252 1028621 0 -1 4194304 8084 0 0 0 148 1 0 0 20 0 1 0 196289884 51519488 10572 134679101440 4194304 15467897 140727092790816 0 0 0 0 0 17410 0 0 0 17 0 0 0 0 0 0 17807032 17896208 45674496 140727092794426 140727092794529 140727092794529 140727092801517 0
/proc/1034253/statm: 12578 10572 2833 2753 0 9231 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 68904 KiB
Current children cumulated memory: 45960 KiB

[startup+1.87465 s]
# the end of solver process 1034249 was just reported to runsolver
# Child status: 0

# cumulated CPU time of all completed processes:  user=1.84927 s, system=0.018282 s

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

[startup+1.6003 s]
/proc/loadavg: 4.06 4.12 4.10 5/264 1034253
/proc/meminfo: memFree=119186072/131524600 swapFree=131071996/131071996
[pid=1034249] ppid=1034246 vsize=9932 memory=2760 CPUtime=0 cores=0,2
/proc/1034249/stat : 1034249 (Hybrid-LSMabSP+) S 1034246 1034249 1028621 0 -1 4194304 234 105 0 0 0 0 0 0 20 0 1 0 196289884 10170368 690 134679101440 94290511822848 94290512902168 140726817621584 0 0 0 65536 4 65538 0 0 0 17 0 0 0 0 0 0 94290515000624 94290515047812 94290525720576 140726817625062 140726817625208 140726817625208 140726817632225 0
/proc/1034249/statm: 2483 690 612 264 0 134 0
[pid=1034252] ppid=1034249 vsize=8660 memory=912 CPUtime=0 cores=0,2
/proc/1034252/stat : 1034252 (timeout) S 1034249 1034252 1028621 0 -1 4194304 109 0 0 0 0 0 0 0 20 0 1 0 196289884 8867840 228 134679101440 94410534047744 94410534082760 140727195773072 0 0 0 0 3145728 90119 0 0 0 17 2 0 0 0 0 0 94410536180176 94410536182308 94410549051392 140727195780135 140727195780251 140727195780251 140727195787239 0
/proc/1034252/statm: 2165 228 204 9 0 87 0
[pid=1034253] ppid=1034252 vsize=53632 memory=45780 CPUtime=1.58 cores=0,2
/proc/1034253/stat : 1034253 (LS-MabSP) R 1034252 1034252 1028621 0 -1 4194304 8936 0 0 0 157 1 0 0 20 0 1 0 196289884 54919168 11445 134679101440 4194304 15467897 140727092790816 0 0 0 0 0 17410 0 0 0 17 0 0 0 0 0 0 17807032 17896208 45674496 140727092794426 140727092794529 140727092794529 140727092801517 0
/proc/1034253/statm: 13408 11445 2849 2753 0 10061 0
Current children cumulated CPU time: 1.58 s
Current children cumulated vsize: 72224 KiB
Current children cumulated memory: 49452 KiB

[startup+1.80024 s]
/proc/loadavg: 4.06 4.12 4.10 5/264 1034253
/proc/meminfo: memFree=119186072/131524600 swapFree=131071996/131071996
[pid=1034249] ppid=1034246 vsize=9932 memory=2760 CPUtime=0 cores=0,2
/proc/1034249/stat : 1034249 (Hybrid-LSMabSP+) S 1034246 1034249 1028621 0 -1 4194304 234 105 0 0 0 0 0 0 20 0 1 0 196289884 10170368 690 134679101440 94290511822848 94290512902168 140726817621584 0 0 0 65536 4 65538 0 0 0 17 0 0 0 0 0 0 94290515000624 94290515047812 94290525720576 140726817625062 140726817625208 140726817625208 140726817632225 0
/proc/1034249/statm: 2483 690 612 264 0 134 0
[pid=1034252] ppid=1034249 vsize=8660 memory=912 CPUtime=0 cores=0,2
/proc/1034252/stat : 1034252 (timeout) S 1034249 1034252 1028621 0 -1 4194304 109 0 0 0 0 0 0 0 20 0 1 0 196289884 8867840 228 134679101440 94410534047744 94410534082760 140727195773072 0 0 0 0 3145728 90119 0 0 0 17 2 0 0 0 0 0 94410536180176 94410536182308 94410549051392 140727195780135 140727195780251 140727195780251 140727195787239 0
/proc/1034252/statm: 2165 228 204 9 0 87 0
[pid=1034253] ppid=1034252 vsize=54924 memory=47364 CPUtime=1.78 cores=0,2
/proc/1034253/stat : 1034253 (LS-MabSP) R 1034252 1034252 1028621 0 -1 4194304 9302 0 0 0 177 1 0 0 20 0 1 0 196289884 56242176 11841 134679101440 4194304 15467897 140727092790816 0 0 0 0 0 17410 0 0 0 17 0 0 0 0 0 0 17807032 17896208 45674496 140727092794426 140727092794529 140727092794529 140727092801517 0
/proc/1034253/statm: 13731 11841 2849 2753 0 10384 0
Current children cumulated CPU time: 1.78 s
Current children cumulated vsize: 73516 KiB
Current children cumulated memory: 51036 KiB

Child status: 0

Real time (s): 1.87467
CPU time (s): 1.86755
CPU user time (s): 1.84927
CPU system time (s): 0.018282
CPU usage (%): 99.6199
Max. virtual memory (cumulated for all children) (KiB): 73516
Max. memory (cumulated for all children) (KiB): 51036

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.84927
system time used= 0.018282
maximum resident set size= 47412
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9993
page faults= 0
swaps= 0
block input operations= 0
block output operations= 16
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 12
involuntary context switches= 15


# summary of solver processes directly reported to runsolver:
#   pid: 1034249
#   total CPU time (s): 1.86755
#   total CPU user time (s): 1.84927
#   total CPU system time (s): 0.018282

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.019021 second user time and 0.026265 second system time

The end