Trace number 4448337

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 4.75379 4.77552

General information on the benchmark

NamePB24/normalized-PB15eval/DEC-LIN/3COL-FromCNF/
normalized-3col-left3reg-l090-r089-n1.cnf-extracted.pb.metafix.opb
MD5SUMea5e7256587f4a4e9df55aed19f52ebe
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 benchmark2.32272
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables7089
Total number of constraints16786
Number of constraints which are clauses7937
Number of constraints which are cardinality constraints (but not clauses)8849
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint3
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 4
Number of bits of the biggest sum of numbers3
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

4.67/4.76	c Solved by First Program
4.67/4.77	c Using COMiniSatPS SAT solver by Chanseok Oh (2016)
4.67/4.77	c Setting memory limit to 29976MB.
4.67/4.77	c Using COMiniSatPS SAT solver by Chanseok Oh (2016)
4.67/4.77	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: 63931 MiB (61764 MiB free)
  memory of node 1: 64510 MiB (61914 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4448337-1721353114/watcher-4448337-1721353114 -o /tmp/evaluation-result-4448337-1721353114/solver-4448337-1721353114 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC014-1721352559-990830 --watchdog 3760 ./Hybrid-CASHWMaxSATDisjComS+Exact HOME/instance-4448337-1721353114.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=992129, runsolver pid=992126

[startup+0.100534 s]*
/proc/loadavg: 4.12 4.14 4.11 5/263 992133
/proc/meminfo: memFree=126628984/131524600 swapFree=130799128/131071996
[pid=992129] ppid=992126 vsize=9932 memory=2772 CPUtime=0 cores=1,3
/proc/992129/stat : 992129 (Hybrid-CASHWMax) S 992126 992129 990818 0 -1 4194304 235 102 0 0 0 0 0 0 20 0 1 0 187470507 10170368 693 134679101440 94735109062656 94735110141976 140729817045120 0 0 0 65536 4 65538 0 0 0 17 3 0 0 0 0 0 94735112240432 94735112287620 94735122792448 140729817048015 140729817048173 140729817048173 140729817055189 0
/proc/992129/statm: 2483 693 616 264 0 134 0
[pid=992132] ppid=992129 vsize=8660 memory=1028 CPUtime=0 cores=1,3
/proc/992132/stat : 992132 (timeout) S 992129 992132 990818 0 -1 4194304 106 0 0 0 0 0 0 0 20 0 1 0 187470507 8867840 257 134679101440 94776645861376 94776645896392 140736282102096 0 0 0 0 3145728 90119 0 0 0 17 1 0 0 0 0 0 94776647993808 94776647995940 94776653733888 140736282108939 140736282109084 140736282109084 140736282116071 0
/proc/992132/statm: 2165 257 233 9 0 87 0
[pid=992133] ppid=992132 vsize=38572 memory=20536 CPUtime=0.08 cores=1,3
/proc/992133/stat : 992133 (CASHWMaxSAT-Dis) R 992132 992132 990818 0 -1 4194304 4711 0 0 0 8 0 0 0 20 0 1 0 187470507 39497728 5134 134679101440 4194304 14093885 140735222756800 0 0 0 0 0 19490 0 0 0 17 1 0 0 0 0 0 15976432 16051504 52199424 140735222764561 140735222764693 140735222764693 140735222771680 0
/proc/992133/statm: 9703 5134 782 2417 0 6805 0
Current children cumulated CPU time: 0.08 s
Current children cumulated vsize: 57164 KiB
Current children cumulated memory: 24336 KiB

[startup+0.205788 s]*
/proc/loadavg: 4.12 4.14 4.11 5/263 992133
/proc/meminfo: memFree=126627036/131524600 swapFree=130799128/131071996
[pid=992129] ppid=992126 vsize=9932 memory=2772 CPUtime=0 cores=1,3
/proc/992129/stat : 992129 (Hybrid-CASHWMax) S 992126 992129 990818 0 -1 4194304 235 102 0 0 0 0 0 0 20 0 1 0 187470507 10170368 693 134679101440 94735109062656 94735110141976 140729817045120 0 0 0 65536 4 65538 0 0 0 17 3 0 0 0 0 0 94735112240432 94735112287620 94735122792448 140729817048015 140729817048173 140729817048173 140729817055189 0
/proc/992129/statm: 2483 693 616 264 0 134 0
[pid=992132] ppid=992129 vsize=8660 memory=1028 CPUtime=0 cores=1,3
/proc/992132/stat : 992132 (timeout) S 992129 992132 990818 0 -1 4194304 106 0 0 0 0 0 0 0 20 0 1 0 187470507 8867840 257 134679101440 94776645861376 94776645896392 140736282102096 0 0 0 0 3145728 90119 0 0 0 17 1 0 0 0 0 0 94776647993808 94776647995940 94776653733888 140736282108939 140736282109084 140736282109084 140736282116071 0
/proc/992132/statm: 2165 257 233 9 0 87 0
[pid=992133] ppid=992132 vsize=36636 memory=22180 CPUtime=0.2 cores=1,3
/proc/992133/stat : 992133 (CASHWMaxSAT-Dis) R 992132 992132 990818 0 -1 4194304 5432 0 0 0 19 1 0 0 20 0 1 0 187470507 37515264 5545 134679101440 4194304 14093885 140735222756800 0 0 0 0 0 19490 0 0 0 17 1 0 0 0 0 0 15976432 16051504 52199424 140735222764561 140735222764693 140735222764693 140735222771680 0
/proc/992133/statm: 9159 5545 782 2417 0 6261 0
Current children cumulated CPU time: 0.2 s
Current children cumulated vsize: 55228 KiB
Current children cumulated memory: 25980 KiB

[startup+0.3059 s]*
/proc/loadavg: 4.12 4.14 4.11 5/263 992133
/proc/meminfo: memFree=126626560/131524600 swapFree=130799128/131071996
[pid=992129] ppid=992126 vsize=9932 memory=2772 CPUtime=0 cores=1,3
/proc/992129/stat : 992129 (Hybrid-CASHWMax) S 992126 992129 990818 0 -1 4194304 235 102 0 0 0 0 0 0 20 0 1 0 187470507 10170368 693 134679101440 94735109062656 94735110141976 140729817045120 0 0 0 65536 4 65538 0 0 0 17 3 0 0 0 0 0 94735112240432 94735112287620 94735122792448 140729817048015 140729817048173 140729817048173 140729817055189 0
/proc/992129/statm: 2483 693 616 264 0 134 0
[pid=992132] ppid=992129 vsize=8660 memory=1028 CPUtime=0 cores=1,3
/proc/992132/stat : 992132 (timeout) S 992129 992132 990818 0 -1 4194304 106 0 0 0 0 0 0 0 20 0 1 0 187470507 8867840 257 134679101440 94776645861376 94776645896392 140736282102096 0 0 0 0 3145728 90119 0 0 0 17 1 0 0 0 0 0 94776647993808 94776647995940 94776653733888 140736282108939 140736282109084 140736282109084 140736282116071 0
/proc/992132/statm: 2165 257 233 9 0 87 0
[pid=992133] ppid=992132 vsize=36636 memory=22180 CPUtime=0.3 cores=1,3
/proc/992133/stat : 992133 (CASHWMaxSAT-Dis) R 992132 992132 990818 0 -1 4194304 5463 0 0 0 29 1 0 0 20 0 1 0 187470507 37515264 5545 134679101440 4194304 14093885 140735222756800 0 0 0 0 0 19490 0 0 0 17 1 0 0 0 0 0 15976432 16051504 52199424 140735222764561 140735222764693 140735222764693 140735222771680 0
/proc/992133/statm: 9159 5545 782 2417 0 6261 0
Current children cumulated CPU time: 0.3 s
Current children cumulated vsize: 55228 KiB
Current children cumulated memory: 25980 KiB

[startup+0.700216 s]
/proc/loadavg: 4.12 4.14 4.11 5/263 992133
/proc/meminfo: memFree=126626392/131524600 swapFree=130799128/131071996
[pid=992129] ppid=992126 vsize=9932 memory=2772 CPUtime=0 cores=1,3
/proc/992129/stat : 992129 (Hybrid-CASHWMax) S 992126 992129 990818 0 -1 4194304 235 102 0 0 0 0 0 0 20 0 1 0 187470507 10170368 693 134679101440 94735109062656 94735110141976 140729817045120 0 0 0 65536 4 65538 0 0 0 17 3 0 0 0 0 0 94735112240432 94735112287620 94735122792448 140729817048015 140729817048173 140729817048173 140729817055189 0
/proc/992129/statm: 2483 693 616 264 0 134 0
[pid=992132] ppid=992129 vsize=8660 memory=1028 CPUtime=0 cores=1,3
/proc/992132/stat : 992132 (timeout) S 992129 992132 990818 0 -1 4194304 106 0 0 0 0 0 0 0 20 0 1 0 187470507 8867840 257 134679101440 94776645861376 94776645896392 140736282102096 0 0 0 0 3145728 90119 0 0 0 17 1 0 0 0 0 0 94776647993808 94776647995940 94776653733888 140736282108939 140736282109084 140736282109084 140736282116071 0
/proc/992132/statm: 2165 257 233 9 0 87 0
[pid=992133] ppid=992132 vsize=38256 memory=23560 CPUtime=0.68 cores=1,3
/proc/992133/stat : 992133 (CASHWMaxSAT-Dis) R 992132 992132 990818 0 -1 4194304 5793 0 0 0 67 1 0 0 20 0 1 0 187470507 39174144 5890 134679101440 4194304 14093885 140735222756800 0 0 0 0 0 19490 0 0 0 17 1 0 0 0 0 0 15976432 16051504 52199424 140735222764561 140735222764693 140735222764693 140735222771680 0
/proc/992133/statm: 9564 5890 798 2417 0 6666 0
Current children cumulated CPU time: 0.68 s
Current children cumulated vsize: 56848 KiB
Current children cumulated memory: 27360 KiB

[startup+1.50023 s]
/proc/loadavg: 4.12 4.14 4.11 5/263 992133
/proc/meminfo: memFree=126625100/131524600 swapFree=130799128/131071996
[pid=992129] ppid=992126 vsize=9932 memory=2772 CPUtime=0 cores=1,3
/proc/992129/stat : 992129 (Hybrid-CASHWMax) S 992126 992129 990818 0 -1 4194304 235 102 0 0 0 0 0 0 20 0 1 0 187470507 10170368 693 134679101440 94735109062656 94735110141976 140729817045120 0 0 0 65536 4 65538 0 0 0 17 3 0 0 0 0 0 94735112240432 94735112287620 94735122792448 140729817048015 140729817048173 140729817048173 140729817055189 0
/proc/992129/statm: 2483 693 616 264 0 134 0
[pid=992132] ppid=992129 vsize=8660 memory=1028 CPUtime=0 cores=1,3
/proc/992132/stat : 992132 (timeout) S 992129 992132 990818 0 -1 4194304 106 0 0 0 0 0 0 0 20 0 1 0 187470507 8867840 257 134679101440 94776645861376 94776645896392 140736282102096 0 0 0 0 3145728 90119 0 0 0 17 1 0 0 0 0 0 94776647993808 94776647995940 94776653733888 140736282108939 140736282109084 140736282109084 140736282116071 0
/proc/992132/statm: 2165 257 233 9 0 87 0
[pid=992133] ppid=992132 vsize=39536 memory=25144 CPUtime=1.48 cores=1,3
/proc/992133/stat : 992133 (CASHWMaxSAT-Dis) R 992132 992132 990818 0 -1 4194304 6197 0 0 0 147 1 0 0 20 0 1 0 187470507 40484864 6286 134679101440 4194304 14093885 140735222756800 0 0 0 0 0 19490 0 0 0 17 1 0 0 0 0 0 15976432 16051504 52199424 140735222764561 140735222764693 140735222764693 140735222771680 0
/proc/992133/statm: 9884 6286 798 2417 0 6986 0
Current children cumulated CPU time: 1.48 s
Current children cumulated vsize: 58128 KiB
Current children cumulated memory: 28944 KiB

[startup+3.10553 s]
/proc/loadavg: 4.12 4.14 4.11 5/263 992133
/proc/meminfo: memFree=126621404/131524600 swapFree=130799128/131071996
[pid=992129] ppid=992126 vsize=9932 memory=2772 CPUtime=0 cores=1,3
/proc/992129/stat : 992129 (Hybrid-CASHWMax) S 992126 992129 990818 0 -1 4194304 235 102 0 0 0 0 0 0 20 0 1 0 187470507 10170368 693 134679101440 94735109062656 94735110141976 140729817045120 0 0 0 65536 4 65538 0 0 0 17 3 0 0 0 0 0 94735112240432 94735112287620 94735122792448 140729817048015 140729817048173 140729817048173 140729817055189 0
/proc/992129/statm: 2483 693 616 264 0 134 0
[pid=992132] ppid=992129 vsize=8660 memory=1028 CPUtime=0 cores=1,3
/proc/992132/stat : 992132 (timeout) S 992129 992132 990818 0 -1 4194304 106 0 0 0 0 0 0 0 20 0 1 0 187470507 8867840 257 134679101440 94776645861376 94776645896392 140736282102096 0 0 0 0 3145728 90119 0 0 0 17 1 0 0 0 0 0 94776647993808 94776647995940 94776653733888 140736282108939 140736282109084 140736282109084 140736282116071 0
/proc/992132/statm: 2165 257 233 9 0 87 0
[pid=992133] ppid=992132 vsize=44920 memory=27784 CPUtime=3.08 cores=1,3
/proc/992133/stat : 992133 (CASHWMaxSAT-Dis) R 992132 992132 990818 0 -1 4194304 6808 0 0 0 307 1 0 0 20 0 1 0 187470507 45998080 6946 134679101440 4194304 14093885 140735222756800 0 0 0 0 0 19490 0 0 0 17 1 0 0 0 0 0 15976432 16051504 52199424 140735222764561 140735222764693 140735222764693 140735222771680 0
/proc/992133/statm: 11230 6946 798 2417 0 8332 0
Current children cumulated CPU time: 3.08 s
Current children cumulated vsize: 63512 KiB
Current children cumulated memory: 31584 KiB

[startup+4.77549 s]
# the end of solver process 992129 was just reported to runsolver
# Child status: 0

# cumulated CPU time of all completed processes:  user=4.73578 s, system=0.018016 s

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

[startup+3.20026 s]
/proc/loadavg: 4.12 4.14 4.11 5/263 992133
/proc/meminfo: memFree=126621404/131524600 swapFree=130799128/131071996
[pid=992129] ppid=992126 vsize=9932 memory=2772 CPUtime=0 cores=1,3
/proc/992129/stat : 992129 (Hybrid-CASHWMax) S 992126 992129 990818 0 -1 4194304 235 102 0 0 0 0 0 0 20 0 1 0 187470507 10170368 693 134679101440 94735109062656 94735110141976 140729817045120 0 0 0 65536 4 65538 0 0 0 17 3 0 0 0 0 0 94735112240432 94735112287620 94735122792448 140729817048015 140729817048173 140729817048173 140729817055189 0
/proc/992129/statm: 2483 693 616 264 0 134 0
[pid=992132] ppid=992129 vsize=8660 memory=1028 CPUtime=0 cores=1,3
/proc/992132/stat : 992132 (timeout) S 992129 992132 990818 0 -1 4194304 106 0 0 0 0 0 0 0 20 0 1 0 187470507 8867840 257 134679101440 94776645861376 94776645896392 140736282102096 0 0 0 0 3145728 90119 0 0 0 17 1 0 0 0 0 0 94776647993808 94776647995940 94776653733888 140736282108939 140736282109084 140736282109084 140736282116071 0
/proc/992132/statm: 2165 257 233 9 0 87 0
[pid=992133] ppid=992132 vsize=44920 memory=27784 CPUtime=3.18 cores=1,3
/proc/992133/stat : 992133 (CASHWMaxSAT-Dis) R 992132 992132 990818 0 -1 4194304 6855 0 0 0 317 1 0 0 20 0 1 0 187470507 45998080 6946 134679101440 4194304 14093885 140735222756800 0 0 0 0 0 19490 0 0 0 17 1 0 0 0 0 0 15976432 16051504 52199424 140735222764561 140735222764693 140735222764693 140735222771680 0
/proc/992133/statm: 11230 6946 798 2417 0 8332 0
Current children cumulated CPU time: 3.18 s
Current children cumulated vsize: 63512 KiB
Current children cumulated memory: 31584 KiB

[startup+4.00023 s]*
/proc/loadavg: 4.12 4.14 4.11 5/263 992133
/proc/meminfo: memFree=126618432/131524600 swapFree=130799128/131071996
[pid=992129] ppid=992126 vsize=9932 memory=2772 CPUtime=0 cores=1,3
/proc/992129/stat : 992129 (Hybrid-CASHWMax) S 992126 992129 990818 0 -1 4194304 235 102 0 0 0 0 0 0 20 0 1 0 187470507 10170368 693 134679101440 94735109062656 94735110141976 140729817045120 0 0 0 65536 4 65538 0 0 0 17 3 0 0 0 0 0 94735112240432 94735112287620 94735122792448 140729817048015 140729817048173 140729817048173 140729817055189 0
/proc/992129/statm: 2483 693 616 264 0 134 0
[pid=992132] ppid=992129 vsize=8660 memory=1028 CPUtime=0 cores=1,3
/proc/992132/stat : 992132 (timeout) S 992129 992132 990818 0 -1 4194304 106 0 0 0 0 0 0 0 20 0 1 0 187470507 8867840 257 134679101440 94776645861376 94776645896392 140736282102096 0 0 0 0 3145728 90119 0 0 0 17 1 0 0 0 0 0 94776647993808 94776647995940 94776653733888 140736282108939 140736282109084 140736282109084 140736282116071 0
/proc/992132/statm: 2165 257 233 9 0 87 0
[pid=992133] ppid=992132 vsize=44920 memory=30096 CPUtime=3.98 cores=1,3
/proc/992133/stat : 992133 (CASHWMaxSAT-Dis) R 992132 992132 990818 0 -1 4194304 6939 0 0 0 397 1 0 0 20 0 1 0 187470507 45998080 7524 134679101440 4194304 14093885 140735222756800 0 0 0 0 0 19490 0 0 0 17 1 0 0 0 0 0 15976432 16051504 52199424 140735222764561 140735222764693 140735222764693 140735222771680 0
/proc/992133/statm: 11230 7524 798 2417 0 8332 0
Current children cumulated CPU time: 3.98 s
Current children cumulated vsize: 63512 KiB
Current children cumulated memory: 33896 KiB

[startup+4.40021 s]
/proc/loadavg: 4.12 4.14 4.11 5/263 992133
/proc/meminfo: memFree=126618432/131524600 swapFree=130799128/131071996
[pid=992129] ppid=992126 vsize=9932 memory=2772 CPUtime=0 cores=1,3
/proc/992129/stat : 992129 (Hybrid-CASHWMax) S 992126 992129 990818 0 -1 4194304 235 102 0 0 0 0 0 0 20 0 1 0 187470507 10170368 693 134679101440 94735109062656 94735110141976 140729817045120 0 0 0 65536 4 65538 0 0 0 17 3 0 0 0 0 0 94735112240432 94735112287620 94735122792448 140729817048015 140729817048173 140729817048173 140729817055189 0
/proc/992129/statm: 2483 693 616 264 0 134 0
[pid=992132] ppid=992129 vsize=8660 memory=1028 CPUtime=0 cores=1,3
/proc/992132/stat : 992132 (timeout) S 992129 992132 990818 0 -1 4194304 106 0 0 0 0 0 0 0 20 0 1 0 187470507 8867840 257 134679101440 94776645861376 94776645896392 140736282102096 0 0 0 0 3145728 90119 0 0 0 17 1 0 0 0 0 0 94776647993808 94776647995940 94776653733888 140736282108939 140736282109084 140736282109084 140736282116071 0
/proc/992132/statm: 2165 257 233 9 0 87 0
[pid=992133] ppid=992132 vsize=44920 memory=30096 CPUtime=4.37 cores=1,3
/proc/992133/stat : 992133 (CASHWMaxSAT-Dis) R 992132 992132 990818 0 -1 4194304 6939 0 0 0 436 1 0 0 20 0 1 0 187470507 45998080 7524 134679101440 4194304 14093885 140735222756800 0 0 0 0 0 19490 0 0 0 17 1 0 0 0 0 0 15976432 16051504 52199424 140735222764561 140735222764693 140735222764693 140735222771680 0
/proc/992133/statm: 11230 7524 798 2417 0 8332 0
Current children cumulated CPU time: 4.37 s
Current children cumulated vsize: 63512 KiB
Current children cumulated memory: 33896 KiB

[startup+4.6002 s]
/proc/loadavg: 4.12 4.14 4.11 5/263 992133
/proc/meminfo: memFree=126618432/131524600 swapFree=130799128/131071996
[pid=992129] ppid=992126 vsize=9932 memory=2772 CPUtime=0 cores=1,3
/proc/992129/stat : 992129 (Hybrid-CASHWMax) S 992126 992129 990818 0 -1 4194304 235 102 0 0 0 0 0 0 20 0 1 0 187470507 10170368 693 134679101440 94735109062656 94735110141976 140729817045120 0 0 0 65536 4 65538 0 0 0 17 3 0 0 0 0 0 94735112240432 94735112287620 94735122792448 140729817048015 140729817048173 140729817048173 140729817055189 0
/proc/992129/statm: 2483 693 616 264 0 134 0
[pid=992132] ppid=992129 vsize=8660 memory=1028 CPUtime=0 cores=1,3
/proc/992132/stat : 992132 (timeout) S 992129 992132 990818 0 -1 4194304 106 0 0 0 0 0 0 0 20 0 1 0 187470507 8867840 257 134679101440 94776645861376 94776645896392 140736282102096 0 0 0 0 3145728 90119 0 0 0 17 1 0 0 0 0 0 94776647993808 94776647995940 94776653733888 140736282108939 140736282109084 140736282109084 140736282116071 0
/proc/992132/statm: 2165 257 233 9 0 87 0
[pid=992133] ppid=992132 vsize=44920 memory=30096 CPUtime=4.57 cores=1,3
/proc/992133/stat : 992133 (CASHWMaxSAT-Dis) R 992132 992132 990818 0 -1 4194304 6939 0 0 0 456 1 0 0 20 0 1 0 187470507 45998080 7524 134679101440 4194304 14093885 140735222756800 0 0 0 0 0 19490 0 0 0 17 1 0 0 0 0 0 15976432 16051504 52199424 140735222764561 140735222764693 140735222764693 140735222771680 0
/proc/992133/statm: 11230 7524 798 2417 0 8332 0
Current children cumulated CPU time: 4.57 s
Current children cumulated vsize: 63512 KiB
Current children cumulated memory: 33896 KiB

[startup+4.7002 s]
/proc/loadavg: 4.12 4.14 4.11 5/263 992133
/proc/meminfo: memFree=126618432/131524600 swapFree=130799128/131071996
[pid=992129] ppid=992126 vsize=9932 memory=2772 CPUtime=0 cores=1,3
/proc/992129/stat : 992129 (Hybrid-CASHWMax) S 992126 992129 990818 0 -1 4194304 235 102 0 0 0 0 0 0 20 0 1 0 187470507 10170368 693 134679101440 94735109062656 94735110141976 140729817045120 0 0 0 65536 4 65538 0 0 0 17 3 0 0 0 0 0 94735112240432 94735112287620 94735122792448 140729817048015 140729817048173 140729817048173 140729817055189 0
/proc/992129/statm: 2483 693 616 264 0 134 0
[pid=992132] ppid=992129 vsize=8660 memory=1028 CPUtime=0 cores=1,3
/proc/992132/stat : 992132 (timeout) S 992129 992132 990818 0 -1 4194304 106 0 0 0 0 0 0 0 20 0 1 0 187470507 8867840 257 134679101440 94776645861376 94776645896392 140736282102096 0 0 0 0 3145728 90119 0 0 0 17 1 0 0 0 0 0 94776647993808 94776647995940 94776653733888 140736282108939 140736282109084 140736282109084 140736282116071 0
/proc/992132/statm: 2165 257 233 9 0 87 0
[pid=992133] ppid=992132 vsize=44920 memory=30356 CPUtime=4.67 cores=1,3
/proc/992133/stat : 992133 (CASHWMaxSAT-Dis) R 992132 992132 990818 0 -1 4194304 6940 0 0 0 466 1 0 0 20 0 1 0 187470507 45998080 7589 134679101440 4194304 14093885 140735222756800 0 0 0 0 0 19490 0 0 0 17 1 0 0 0 0 0 15976432 16051504 52199424 140735222764561 140735222764693 140735222764693 140735222771680 0
/proc/992133/statm: 11230 7589 798 2417 0 8332 0
Current children cumulated CPU time: 4.67 s
Current children cumulated vsize: 63512 KiB
Current children cumulated memory: 34156 KiB

Child status: 0

Real time (s): 4.77552
CPU time (s): 4.75379
CPU user time (s): 4.73578
CPU system time (s): 0.018016
CPU usage (%): 99.545
Max. virtual memory (cumulated for all children) (KiB): 63512
Max. memory (cumulated for all children) (KiB): 34156

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4.73578
system time used= 0.018016
maximum resident set size= 30356
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7625
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= 13
involuntary context switches= 10


# summary of solver processes directly reported to runsolver:
#   pid: 992129
#   total CPU time (s): 4.75379
#   total CPU user time (s): 4.73578
#   total CPU system time (s): 0.018016

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.013354 second user time and 0.051414 second system time

The end

Launcher Data 

Begin job on nodeC014 at 2024-07-19 03:38:46
IDJOB=4448337
IDBENCH=160391
IDSOLVER=3073
FILE ID=nodeC014/4448337-1721353114
RUNJOBID= nodeC014-1721352559-990830
SLURM_JOB_ID= 7542760
Free space on /tmp= 890032 MiB

SOLVER NAME= Hybrid-CASHWMaxSATDisjComS+Exact 2024-07-11
BENCH NAME= PB24/normalized-PB15eval/DEC-LIN/3COL-FromCNF/normalized-3col-left3reg-l090-r089-n1.cnf-extracted.pb.metafix.opb
COMMAND LINE= ./Hybrid-CASHWMaxSATDisjComS+Exact BENCHNAME TIMEOUT TMPDIR MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4448337-1721353114/watcher-4448337-1721353114 -o /tmp/evaluation-result-4448337-1721353114/solver-4448337-1721353114 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC014-1721352559-990830 --watchdog 3760  ./Hybrid-CASHWMaxSATDisjComS+Exact HOME/instance-4448337-1721353114.opb 3600 HOME 31000

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

MD5SUM BENCH= ea5e7256587f4a4e9df55aed19f52ebe
RANDOM SEED=195260594

nodeC014.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		: 3659.837
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	: 6999.32
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		: 3670.675
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	: 7005.96
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		: 3599.688
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	: 6999.32
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		: 3658.445
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	: 7005.96
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		: 3659.812
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	: 6999.32
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		: 3667.488
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	: 7005.96
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		: 3599.989
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	: 6999.32
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		: 3599.965
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	: 7005.96
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131524600 kB
MemFree:        126647536 kB
MemAvailable:   129884156 kB
Buffers:          469520 kB
Cached:          3570648 kB
SwapCached:        12876 kB
Active:          1418792 kB
Inactive:        2870988 kB
Active(anon):       9356 kB
Inactive(anon):   261148 kB
Active(file):    1409436 kB
Inactive(file):  2609840 kB
Unevictable:           0 kB
Mlocked:               0 kB
SwapTotal:      131071996 kB
SwapFree:       130799128 kB
Dirty:             18308 kB
Writeback:            40 kB
AnonPages:        240144 kB
Mapped:            59344 kB
Shmem:             20892 kB
KReclaimable:     113984 kB
Slab:             212156 kB
SReclaimable:     113984 kB
SUnreclaim:        98172 kB
KernelStack:        4160 kB
PageTables:        10484 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    196834296 kB
Committed_AS:     843592 kB
VmallocTotal:   34359738367 kB
VmallocUsed:           0 kB
VmallocChunk:          0 kB
Percpu:            35168 kB
HardwareCorrupted:     0 kB
AnonHugePages:    145408 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:      232148 kB
DirectMap2M:    25755648 kB
DirectMap1G:    110100480 kB

Free space on /tmp at the end= 890016 MiB
End job on nodeC014 at 2024-07-19 03:38:51