Trace number 4442667

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
Hybrid-CASHWMaxSATDisjComS+Exact 2024-07-11UNSAT 4.53296 4.54482

General information on the benchmark

NamePB24/normalized-PB06/DEC-LIN/submitted-PB06/
roussel/normalized-pigeon-cardinality-11-10.opb
MD5SUMb73d13ada2f7bbe7d6c4e900f1edb9fd
Bench CategoryDEC-LIN (decision problem, linear constraints, no UNSAT certificate)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark0.002263
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables110
Total number of constraints21
Number of constraints which are clauses11
Number of constraints which are cardinality constraints (but not clauses)10
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint10
Maximum length of a constraint11
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 12
Number of bits of the biggest sum of numbers4
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

4.47/4.54	c Solved by First Program
4.47/4.54	c Using COMiniSatPS SAT solver by Chanseok Oh (2016)
4.47/4.54	c Setting memory limit to 29976MB.
4.47/4.54	c Using COMiniSatPS SAT solver by Chanseok Oh (2016)
4.47/4.54	s UNSATISFIABLE

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

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: 63968 MiB (62216 MiB free)
  memory of node 1: 64473 MiB (62031 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4442667-1721298448/watcher-4442667-1721298448 -o /tmp/evaluation-result-4442667-1721298448/solver-4442667-1721298448 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC023-1721294345-947117 --watchdog 3760 ./Hybrid-CASHWMaxSATDisjComS+Exact HOME/instance-4442667-1721298448.opb 3600 HOME 31000 

running on 2 cores: 1,3

CPU governors:
  performance: 1 3

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
Current StackSize limit: 8192 KiB

solver pid=951479, runsolver pid=951476

[startup+0.100647 s]*
/proc/loadavg: 4.15 4.14 4.10 5/264 951483
/proc/meminfo: memFree=127227160/131524600 swapFree=131070704/131071996
[pid=951479] ppid=951476 vsize=9932 memory=2812 CPUtime=0 cores=1,3
/proc/951479/stat : 951479 (Hybrid-CASHWMax) S 951476 951479 947105 0 -1 4194304 237 100 0 0 0 0 0 0 20 0 1 0 182009811 10170368 703 134679101440 94100216479744 94100217559064 140720433827392 0 0 0 65536 4 65538 0 0 0 17 3 0 0 0 0 0 94100219657520 94100219704708 94100223979520 140720433828815 140720433828973 140720433828973 140720433835989 0
/proc/951479/statm: 2483 703 627 264 0 134 0
[pid=951482] ppid=951479 vsize=8660 memory=972 CPUtime=0 cores=1,3
/proc/951482/stat : 951482 (timeout) S 951479 951482 947105 0 -1 4194304 106 0 0 0 0 0 0 0 20 0 1 0 182009811 8867840 243 134679101440 94301319770112 94301319805128 140731880808256 0 0 0 0 3145728 90119 0 0 0 17 1 0 0 0 0 0 94301321902544 94301321904676 94301327753216 140731880809483 140731880809628 140731880809628 140731880816615 0
/proc/951482/statm: 2165 243 219 9 0 87 0
[pid=951483] ppid=951482 vsize=19812 memory=5800 CPUtime=0.09 cores=1,3
/proc/951483/stat : 951483 (CASHWMaxSAT-Dis) R 951482 951482 947105 0 -1 4194304 760 0 0 0 9 0 0 0 20 0 1 0 182009811 20287488 1450 134679101440 4194304 14093885 140721831863200 0 0 0 0 0 19490 0 0 0 17 1 0 0 0 0 0 15976432 16051504 51474432 140721831871505 140721831871637 140721831871637 140721831878624 0
/proc/951483/statm: 4953 1450 798 2417 0 2055 0
Current children cumulated CPU time: 0.09 s
Current children cumulated vsize: 38404 KiB
Current children cumulated memory: 9584 KiB

[startup+0.205845 s]*
/proc/loadavg: 4.15 4.14 4.10 5/264 951483
/proc/meminfo: memFree=127224580/131524600 swapFree=131070704/131071996
[pid=951479] ppid=951476 vsize=9932 memory=2812 CPUtime=0 cores=1,3
/proc/951479/stat : 951479 (Hybrid-CASHWMax) S 951476 951479 947105 0 -1 4194304 237 100 0 0 0 0 0 0 20 0 1 0 182009811 10170368 703 134679101440 94100216479744 94100217559064 140720433827392 0 0 0 65536 4 65538 0 0 0 17 3 0 0 0 0 0 94100219657520 94100219704708 94100223979520 140720433828815 140720433828973 140720433828973 140720433835989 0
/proc/951479/statm: 2483 703 627 264 0 134 0
[pid=951482] ppid=951479 vsize=8660 memory=972 CPUtime=0 cores=1,3
/proc/951482/stat : 951482 (timeout) S 951479 951482 947105 0 -1 4194304 106 0 0 0 0 0 0 0 20 0 1 0 182009811 8867840 243 134679101440 94301319770112 94301319805128 140731880808256 0 0 0 0 3145728 90119 0 0 0 17 1 0 0 0 0 0 94301321902544 94301321904676 94301327753216 140731880809483 140731880809628 140731880809628 140731880816615 0
/proc/951482/statm: 2165 243 219 9 0 87 0
[pid=951483] ppid=951482 vsize=21460 memory=7384 CPUtime=0.2 cores=1,3
/proc/951483/stat : 951483 (CASHWMaxSAT-Dis) R 951482 951482 947105 0 -1 4194304 1154 0 0 0 20 0 0 0 20 0 1 0 182009811 21975040 1846 134679101440 4194304 14093885 140721831863200 0 0 0 0 0 19490 0 0 0 17 1 0 0 0 0 0 15976432 16051504 51474432 140721831871505 140721831871637 140721831871637 140721831878624 0
/proc/951483/statm: 5365 1846 798 2417 0 2467 0
Current children cumulated CPU time: 0.2 s
Current children cumulated vsize: 40052 KiB
Current children cumulated memory: 11168 KiB

[startup+0.305543 s]*
/proc/loadavg: 4.15 4.14 4.10 5/264 951483
/proc/meminfo: memFree=127221000/131524600 swapFree=131070704/131071996
[pid=951479] ppid=951476 vsize=9932 memory=2812 CPUtime=0 cores=1,3
/proc/951479/stat : 951479 (Hybrid-CASHWMax) S 951476 951479 947105 0 -1 4194304 237 100 0 0 0 0 0 0 20 0 1 0 182009811 10170368 703 134679101440 94100216479744 94100217559064 140720433827392 0 0 0 65536 4 65538 0 0 0 17 3 0 0 0 0 0 94100219657520 94100219704708 94100223979520 140720433828815 140720433828973 140720433828973 140720433835989 0
/proc/951479/statm: 2483 703 627 264 0 134 0
[pid=951482] ppid=951479 vsize=8660 memory=972 CPUtime=0 cores=1,3
/proc/951482/stat : 951482 (timeout) S 951479 951482 947105 0 -1 4194304 106 0 0 0 0 0 0 0 20 0 1 0 182009811 8867840 243 134679101440 94301319770112 94301319805128 140731880808256 0 0 0 0 3145728 90119 0 0 0 17 1 0 0 0 0 0 94301321902544 94301321904676 94301327753216 140731880809483 140731880809628 140731880809628 140731880816615 0
/proc/951482/statm: 2165 243 219 9 0 87 0
[pid=951483] ppid=951482 vsize=21460 memory=7384 CPUtime=0.3 cores=1,3
/proc/951483/stat : 951483 (CASHWMaxSAT-Dis) R 951482 951482 947105 0 -1 4194304 1174 0 0 0 30 0 0 0 20 0 1 0 182009811 21975040 1846 134679101440 4194304 14093885 140721831863200 0 0 0 0 0 19490 0 0 0 17 1 0 0 0 0 0 15976432 16051504 51474432 140721831871505 140721831871637 140721831871637 140721831878624 0
/proc/951483/statm: 5365 1846 798 2417 0 2467 0
Current children cumulated CPU time: 0.3 s
Current children cumulated vsize: 40052 KiB
Current children cumulated memory: 11168 KiB

[startup+0.700291 s]
/proc/loadavg: 4.15 4.14 4.10 5/264 951483
/proc/meminfo: memFree=127217132/131524600 swapFree=131070704/131071996
[pid=951479] ppid=951476 vsize=9932 memory=2812 CPUtime=0 cores=1,3
/proc/951479/stat : 951479 (Hybrid-CASHWMax) S 951476 951479 947105 0 -1 4194304 237 100 0 0 0 0 0 0 20 0 1 0 182009811 10170368 703 134679101440 94100216479744 94100217559064 140720433827392 0 0 0 65536 4 65538 0 0 0 17 3 0 0 0 0 0 94100219657520 94100219704708 94100223979520 140720433828815 140720433828973 140720433828973 140720433835989 0
/proc/951479/statm: 2483 703 627 264 0 134 0
[pid=951482] ppid=951479 vsize=8660 memory=972 CPUtime=0 cores=1,3
/proc/951482/stat : 951482 (timeout) S 951479 951482 947105 0 -1 4194304 106 0 0 0 0 0 0 0 20 0 1 0 182009811 8867840 243 134679101440 94301319770112 94301319805128 140731880808256 0 0 0 0 3145728 90119 0 0 0 17 1 0 0 0 0 0 94301321902544 94301321904676 94301327753216 140731880809483 140731880809628 140731880809628 140731880816615 0
/proc/951482/statm: 2165 243 219 9 0 87 0
[pid=951483] ppid=951482 vsize=25188 memory=11080 CPUtime=0.68 cores=1,3
/proc/951483/stat : 951483 (CASHWMaxSAT-Dis) R 951482 951482 947105 0 -1 4194304 2066 0 0 0 68 0 0 0 20 0 1 0 182009811 25792512 2770 134679101440 4194304 14093885 140721831863200 0 0 0 0 0 19490 0 0 0 17 1 0 0 0 0 0 15976432 16051504 51474432 140721831871505 140721831871637 140721831871637 140721831878624 0
/proc/951483/statm: 6297 2770 798 2417 0 3399 0
Current children cumulated CPU time: 0.68 s
Current children cumulated vsize: 43780 KiB
Current children cumulated memory: 14864 KiB

[startup+1.50025 s]
/proc/loadavg: 4.14 4.14 4.09 5/264 951483
/proc/meminfo: memFree=127263724/131524600 swapFree=131070704/131071996
[pid=951479] ppid=951476 vsize=9932 memory=2812 CPUtime=0 cores=1,3
/proc/951479/stat : 951479 (Hybrid-CASHWMax) S 951476 951479 947105 0 -1 4194304 237 100 0 0 0 0 0 0 20 0 1 0 182009811 10170368 703 134679101440 94100216479744 94100217559064 140720433827392 0 0 0 65536 4 65538 0 0 0 17 3 0 0 0 0 0 94100219657520 94100219704708 94100223979520 140720433828815 140720433828973 140720433828973 140720433835989 0
/proc/951479/statm: 2483 703 627 264 0 134 0
[pid=951482] ppid=951479 vsize=8660 memory=972 CPUtime=0 cores=1,3
/proc/951482/stat : 951482 (timeout) S 951479 951482 947105 0 -1 4194304 106 0 0 0 0 0 0 0 20 0 1 0 182009811 8867840 243 134679101440 94301319770112 94301319805128 140731880808256 0 0 0 0 3145728 90119 0 0 0 17 1 0 0 0 0 0 94301321902544 94301321904676 94301327753216 140731880809483 140731880809628 140731880809628 140731880816615 0
/proc/951482/statm: 2165 243 219 9 0 87 0
[pid=951483] ppid=951482 vsize=27892 memory=13984 CPUtime=1.48 cores=1,3
/proc/951483/stat : 951483 (CASHWMaxSAT-Dis) R 951482 951482 947105 0 -1 4194304 2789 0 0 0 148 0 0 0 20 0 1 0 182009811 28561408 3496 134679101440 4194304 14093885 140721831863200 0 0 0 0 0 19490 0 0 0 17 1 0 0 0 0 0 15976432 16051504 51474432 140721831871505 140721831871637 140721831871637 140721831878624 0
/proc/951483/statm: 6973 3496 798 2417 0 4075 0
Current children cumulated CPU time: 1.48 s
Current children cumulated vsize: 46484 KiB
Current children cumulated memory: 17768 KiB

[startup+3.10564 s]
/proc/loadavg: 4.14 4.14 4.09 5/264 951483
/proc/meminfo: memFree=127259728/131524600 swapFree=131070704/131071996
[pid=951479] ppid=951476 vsize=9932 memory=2812 CPUtime=0 cores=1,3
/proc/951479/stat : 951479 (Hybrid-CASHWMax) S 951476 951479 947105 0 -1 4194304 237 100 0 0 0 0 0 0 20 0 1 0 182009811 10170368 703 134679101440 94100216479744 94100217559064 140720433827392 0 0 0 65536 4 65538 0 0 0 17 3 0 0 0 0 0 94100219657520 94100219704708 94100223979520 140720433828815 140720433828973 140720433828973 140720433835989 0
/proc/951479/statm: 2483 703 627 264 0 134 0
[pid=951482] ppid=951479 vsize=8660 memory=972 CPUtime=0 cores=1,3
/proc/951482/stat : 951482 (timeout) S 951479 951482 947105 0 -1 4194304 106 0 0 0 0 0 0 0 20 0 1 0 182009811 8867840 243 134679101440 94301319770112 94301319805128 140731880808256 0 0 0 0 3145728 90119 0 0 0 17 1 0 0 0 0 0 94301321902544 94301321904676 94301327753216 140731880809483 140731880809628 140731880809628 140731880816615 0
/proc/951482/statm: 2165 243 219 9 0 87 0
[pid=951483] ppid=951482 vsize=32556 memory=15040 CPUtime=3.08 cores=1,3
/proc/951483/stat : 951483 (CASHWMaxSAT-Dis) R 951482 951482 947105 0 -1 4194304 3081 0 0 0 308 0 0 0 20 0 1 0 182009811 33337344 3760 134679101440 4194304 14093885 140721831863200 0 0 0 0 0 19490 0 0 0 17 1 0 0 0 0 0 15976432 16051504 51474432 140721831871505 140721831871637 140721831871637 140721831878624 0
/proc/951483/statm: 8139 3760 798 2417 0 5241 0
Current children cumulated CPU time: 3.08 s
Current children cumulated vsize: 51148 KiB
Current children cumulated memory: 18824 KiB

[startup+4.54479 s]
# the end of solver process 951479 was just reported to runsolver
# Child status: 0

# cumulated CPU time of all completed processes:  user=4.5237 s, system=0.009252 s

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

[startup+3.20026 s]
/proc/loadavg: 4.14 4.14 4.09 5/264 951483
/proc/meminfo: memFree=127259728/131524600 swapFree=131070704/131071996
[pid=951479] ppid=951476 vsize=9932 memory=2812 CPUtime=0 cores=1,3
/proc/951479/stat : 951479 (Hybrid-CASHWMax) S 951476 951479 947105 0 -1 4194304 237 100 0 0 0 0 0 0 20 0 1 0 182009811 10170368 703 134679101440 94100216479744 94100217559064 140720433827392 0 0 0 65536 4 65538 0 0 0 17 3 0 0 0 0 0 94100219657520 94100219704708 94100223979520 140720433828815 140720433828973 140720433828973 140720433835989 0
/proc/951479/statm: 2483 703 627 264 0 134 0
[pid=951482] ppid=951479 vsize=8660 memory=972 CPUtime=0 cores=1,3
/proc/951482/stat : 951482 (timeout) S 951479 951482 947105 0 -1 4194304 106 0 0 0 0 0 0 0 20 0 1 0 182009811 8867840 243 134679101440 94301319770112 94301319805128 140731880808256 0 0 0 0 3145728 90119 0 0 0 17 1 0 0 0 0 0 94301321902544 94301321904676 94301327753216 140731880809483 140731880809628 140731880809628 140731880816615 0
/proc/951482/statm: 2165 243 219 9 0 87 0
[pid=951483] ppid=951482 vsize=32556 memory=15040 CPUtime=3.18 cores=1,3
/proc/951483/stat : 951483 (CASHWMaxSAT-Dis) R 951482 951482 947105 0 -1 4194304 3081 0 0 0 318 0 0 0 20 0 1 0 182009811 33337344 3760 134679101440 4194304 14093885 140721831863200 0 0 0 0 0 19490 0 0 0 17 1 0 0 0 0 0 15976432 16051504 51474432 140721831871505 140721831871637 140721831871637 140721831878624 0
/proc/951483/statm: 8139 3760 798 2417 0 5241 0
Current children cumulated CPU time: 3.18 s
Current children cumulated vsize: 51148 KiB
Current children cumulated memory: 18824 KiB

[startup+4.00024 s]*
/proc/loadavg: 4.14 4.14 4.09 5/264 951483
/proc/meminfo: memFree=127215060/131524600 swapFree=131070704/131071996
[pid=951479] ppid=951476 vsize=9932 memory=2812 CPUtime=0 cores=1,3
/proc/951479/stat : 951479 (Hybrid-CASHWMax) S 951476 951479 947105 0 -1 4194304 237 100 0 0 0 0 0 0 20 0 1 0 182009811 10170368 703 134679101440 94100216479744 94100217559064 140720433827392 0 0 0 65536 4 65538 0 0 0 17 3 0 0 0 0 0 94100219657520 94100219704708 94100223979520 140720433828815 140720433828973 140720433828973 140720433835989 0
/proc/951479/statm: 2483 703 627 264 0 134 0
[pid=951482] ppid=951479 vsize=8660 memory=972 CPUtime=0 cores=1,3
/proc/951482/stat : 951482 (timeout) S 951479 951482 947105 0 -1 4194304 106 0 0 0 0 0 0 0 20 0 1 0 182009811 8867840 243 134679101440 94301319770112 94301319805128 140731880808256 0 0 0 0 3145728 90119 0 0 0 17 1 0 0 0 0 0 94301321902544 94301321904676 94301327753216 140731880809483 140731880809628 140731880809628 140731880816615 0
/proc/951482/statm: 2165 243 219 9 0 87 0
[pid=951483] ppid=951482 vsize=32556 memory=15304 CPUtime=3.98 cores=1,3
/proc/951483/stat : 951483 (CASHWMaxSAT-Dis) R 951482 951482 947105 0 -1 4194304 3135 0 0 0 398 0 0 0 20 0 1 0 182009811 33337344 3826 134679101440 4194304 14093885 140721831863200 0 0 0 0 0 19490 0 0 0 17 1 0 0 0 0 0 15976432 16051504 51474432 140721831871505 140721831871637 140721831871637 140721831878624 0
/proc/951483/statm: 8139 3826 798 2417 0 5241 0
Current children cumulated CPU time: 3.98 s
Current children cumulated vsize: 51148 KiB
Current children cumulated memory: 19088 KiB

[startup+4.40018 s]
/proc/loadavg: 4.14 4.14 4.09 5/264 951483
/proc/meminfo: memFree=127215060/131524600 swapFree=131070704/131071996
[pid=951479] ppid=951476 vsize=9932 memory=2812 CPUtime=0 cores=1,3
/proc/951479/stat : 951479 (Hybrid-CASHWMax) S 951476 951479 947105 0 -1 4194304 237 100 0 0 0 0 0 0 20 0 1 0 182009811 10170368 703 134679101440 94100216479744 94100217559064 140720433827392 0 0 0 65536 4 65538 0 0 0 17 3 0 0 0 0 0 94100219657520 94100219704708 94100223979520 140720433828815 140720433828973 140720433828973 140720433835989 0
/proc/951479/statm: 2483 703 627 264 0 134 0
[pid=951482] ppid=951479 vsize=8660 memory=972 CPUtime=0 cores=1,3
/proc/951482/stat : 951482 (timeout) S 951479 951482 947105 0 -1 4194304 106 0 0 0 0 0 0 0 20 0 1 0 182009811 8867840 243 134679101440 94301319770112 94301319805128 140731880808256 0 0 0 0 3145728 90119 0 0 0 17 1 0 0 0 0 0 94301321902544 94301321904676 94301327753216 140731880809483 140731880809628 140731880809628 140731880816615 0
/proc/951482/statm: 2165 243 219 9 0 87 0
[pid=951483] ppid=951482 vsize=32556 memory=15304 CPUtime=4.37 cores=1,3
/proc/951483/stat : 951483 (CASHWMaxSAT-Dis) R 951482 951482 947105 0 -1 4194304 3135 0 0 0 437 0 0 0 20 0 1 0 182009811 33337344 3826 134679101440 4194304 14093885 140721831863200 0 0 0 0 0 19490 0 0 0 17 1 0 0 0 0 0 15976432 16051504 51474432 140721831871505 140721831871637 140721831871637 140721831878624 0
/proc/951483/statm: 8139 3826 798 2417 0 5241 0
Current children cumulated CPU time: 4.37 s
Current children cumulated vsize: 51148 KiB
Current children cumulated memory: 19088 KiB

[startup+4.50018 s]
/proc/loadavg: 4.14 4.14 4.09 5/264 951483
/proc/meminfo: memFree=127215060/131524600 swapFree=131070704/131071996
[pid=951479] ppid=951476 vsize=9932 memory=2812 CPUtime=0 cores=1,3
/proc/951479/stat : 951479 (Hybrid-CASHWMax) S 951476 951479 947105 0 -1 4194304 237 100 0 0 0 0 0 0 20 0 1 0 182009811 10170368 703 134679101440 94100216479744 94100217559064 140720433827392 0 0 0 65536 4 65538 0 0 0 17 3 0 0 0 0 0 94100219657520 94100219704708 94100223979520 140720433828815 140720433828973 140720433828973 140720433835989 0
/proc/951479/statm: 2483 703 627 264 0 134 0
[pid=951482] ppid=951479 vsize=8660 memory=972 CPUtime=0 cores=1,3
/proc/951482/stat : 951482 (timeout) S 951479 951482 947105 0 -1 4194304 106 0 0 0 0 0 0 0 20 0 1 0 182009811 8867840 243 134679101440 94301319770112 94301319805128 140731880808256 0 0 0 0 3145728 90119 0 0 0 17 1 0 0 0 0 0 94301321902544 94301321904676 94301327753216 140731880809483 140731880809628 140731880809628 140731880816615 0
/proc/951482/statm: 2165 243 219 9 0 87 0
[pid=951483] ppid=951482 vsize=32556 memory=15304 CPUtime=4.47 cores=1,3
/proc/951483/stat : 951483 (CASHWMaxSAT-Dis) R 951482 951482 947105 0 -1 4194304 3135 0 0 0 447 0 0 0 20 0 1 0 182009811 33337344 3826 134679101440 4194304 14093885 140721831863200 0 0 0 0 0 19490 0 0 0 17 1 0 0 0 0 0 15976432 16051504 51474432 140721831871505 140721831871637 140721831871637 140721831878624 0
/proc/951483/statm: 8139 3826 798 2417 0 5241 0
Current children cumulated CPU time: 4.47 s
Current children cumulated vsize: 51148 KiB
Current children cumulated memory: 19088 KiB

Child status: 0

Real time (s): 4.54482
CPU time (s): 4.53296
CPU user time (s): 4.5237
CPU system time (s): 0.009252
CPU usage (%): 99.7391
Max. virtual memory (cumulated for all children) (KiB): 51148
Max. memory (cumulated for all children) (KiB): 19088

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4.5237
system time used= 0.009252
maximum resident set size= 15444
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3820
page faults= 0
swaps= 0
block input operations= 0
block output operations= 8
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 12
involuntary context switches= 10


# summary of solver processes directly reported to runsolver:
#   pid: 951479
#   total CPU time (s): 4.53296
#   total CPU user time (s): 4.5237
#   total CPU system time (s): 0.009252

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.014793 second user time and 0.050328 second system time

The end

Launcher Data 

Begin job on nodeC023 at 2024-07-18 12:27:41
IDJOB=4442667
IDBENCH=147835
IDSOLVER=3073
FILE ID=nodeC023/4442667-1721298448
RUNJOBID= nodeC023-1721294345-947117
SLURM_JOB_ID= 7542616
Free space on /tmp= 890032 MiB

SOLVER NAME= Hybrid-CASHWMaxSATDisjComS+Exact 2024-07-11
BENCH NAME= PB24/normalized-PB06/DEC-LIN/submitted-PB06/roussel/normalized-pigeon-cardinality-11-10.opb
COMMAND LINE= ./Hybrid-CASHWMaxSATDisjComS+Exact BENCHNAME TIMEOUT TMPDIR MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4442667-1721298448/watcher-4442667-1721298448 -o /tmp/evaluation-result-4442667-1721298448/solver-4442667-1721298448 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC023-1721294345-947117 --watchdog 3760  ./Hybrid-CASHWMaxSATDisjComS+Exact HOME/instance-4442667-1721298448.opb 3600 HOME 31000

TIME LIMIT= 3600 seconds
MEMORY LIMIT= 31000 MiB
NBCORE= 2

MD5SUM BENCH= b73d13ada2f7bbe7d6c4e900f1edb9fd
RANDOM SEED=559189262

nodeC023.alineos.net Linux 4.18.0-301.1.el8.x86_64 #1 SMP Tue Apr 13 16:24:22 UTC 2021

/sys/devices/system/cpu/cpu0/cpufreq/scaling_governor:
performance

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3677.003
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 6999.61
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3667.717
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 7005.48
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3599.777
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 6999.61
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3661.726
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 7005.48
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3677.013
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 6999.61
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3684.566
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 7005.48
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3599.847
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 6999.61
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3618.412
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 7005.48
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131524600 kB
MemFree:        127231644 kB
MemAvailable:   129190220 kB
Buffers:          495380 kB
Cached:          2292420 kB
SwapCached:           80 kB
Active:          1062220 kB
Inactive:        2664008 kB
Active(anon):       1628 kB
Inactive(anon):   974348 kB
Active(file):    1060592 kB
Inactive(file):  1689660 kB
Unevictable:           0 kB
Mlocked:               0 kB
SwapTotal:      131071996 kB
SwapFree:       131070704 kB
Dirty:             17480 kB
Writeback:             0 kB
AnonPages:        936828 kB
Mapped:           114676 kB
Shmem:             37536 kB
KReclaimable:      96292 kB
Slab:             189808 kB
SReclaimable:      96292 kB
SUnreclaim:        93516 kB
KernelStack:        4192 kB
PageTables:        11056 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    196834296 kB
Committed_AS:    1478324 kB
VmallocTotal:   34359738367 kB
VmallocUsed:           0 kB
VmallocChunk:          0 kB
Percpu:            33760 kB
HardwareCorrupted:     0 kB
AnonHugePages:    763904 kB
ShmemHugePages:        0 kB
ShmemPmdMapped:        0 kB
FileHugePages:         0 kB
FilePmdMapped:         0 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
Hugetlb:               0 kB
DirectMap4k:      316116 kB
DirectMap2M:    38254592 kB
DirectMap1G:    97517568 kB

Free space on /tmp at the end= 890012 MiB
End job on nodeC023 at 2024-07-18 12:27:46