Trace number 4448071

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
CASHWMaxSAT-DisjCom-S 2024-07-10UNSAT 132.916 133.268

General information on the benchmark

NamePB24/normalized-PB15eval/DEC-LIN/ECGRID-FromCNF/
normalized-ECgrid5x90split.cnf-extracted.pb.metafix.opb
MD5SUMffca2f526e16739a014d253021fa9e9c
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 benchmark9.16941
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables901
Total number of constraints1258
Number of constraints which are clauses2
Number of constraints which are cardinality constraints (but not clauses)1256
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint4
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 2
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 6
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 

0.10/0.18	c Using COMiniSatPS SAT solver by Chanseok Oh (2016)
0.10/0.18	c Using COMiniSatPS SAT solver by Chanseok Oh (2016)
132.84/133.26	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: 64059 MiB (62618 MiB free)
  memory of node 1: 64510 MiB (61344 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4448071-1721353739/watcher-4448071-1721353739 -o /tmp/evaluation-result-4448071-1721353739/solver-4448071-1721353739 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC007-1721350058-978014 --watchdog 3760 CASHWMaxSAT-DisjCom-S HOME/instance-4448071-1721353739.opb -total-t=3600 -no-par -v0 

running on 2 cores: 5,7

CPU governors:
  performance: 5 7

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
Linux 4.18.0-301.1.el8.x86_64
Starting watchdog thread
Current StackSize limit: 8192 KiB

solver pid=980986, runsolver pid=980983

[startup+0.100423 s]*
/proc/loadavg: 4.26 4.19 4.19 5/242 980987
/proc/meminfo: memFree=126934792/131655788 swapFree=131071996/131071996
[pid=980986] ppid=980983 vsize=20628 memory=6496 CPUtime=0.1 cores=5,7
/proc/980986/stat : 980986 (CASHWMaxSAT-Dis) R 980983 980986 978001 0 -1 4194304 1030 0 0 0 10 0 0 0 20 0 1 0 187530556 21123072 1624 134679101440 4194304 14093885 140724423778736 0 0 0 0 0 16386 0 0 0 17 5 0 0 0 0 0 15976432 16051504 30035968 140724423783396 140724423783511 140724423783511 140724423790527 0
/proc/980986/statm: 5157 1624 814 2417 0 2259 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 20628 KiB
Current children cumulated memory: 6496 KiB

[startup+0.213347 s]*
/proc/loadavg: 4.26 4.19 4.19 5/242 980988
/proc/meminfo: memFree=126933616/131655788 swapFree=131071996/131071996
[pid=980986] ppid=980983 vsize=21648 memory=7024 CPUtime=0.22 cores=5,7
/proc/980986/stat : 980986 (CASHWMaxSAT-Dis) R 980983 980986 978001 0 -1 4194304 1167 0 0 0 22 0 0 0 20 0 1 0 187530556 22167552 1756 134679101440 4194304 14093885 140724423778736 0 0 0 0 0 16386 0 0 0 17 5 0 0 0 0 0 15976432 16051504 30035968 140724423783396 140724423783511 140724423783511 140724423790527 0
/proc/980986/statm: 5412 1756 814 2417 0 2514 0
Current children cumulated CPU time: 0.22 s
Current children cumulated vsize: 21648 KiB
Current children cumulated memory: 7024 KiB

[startup+0.313092 s]*
/proc/loadavg: 4.26 4.19 4.19 6/242 980988
/proc/meminfo: memFree=126932468/131655788 swapFree=131071996/131071996
[pid=980986] ppid=980983 vsize=23808 memory=8080 CPUtime=0.31 cores=5,7
/proc/980986/stat : 980986 (CASHWMaxSAT-Dis) R 980983 980986 978001 0 -1 4194304 1477 0 0 0 31 0 0 0 20 0 1 0 187530556 24379392 2020 134679101440 4194304 14093885 140724423778736 0 0 0 0 0 16386 0 0 0 17 5 0 0 0 0 0 15976432 16051504 30035968 140724423783396 140724423783511 140724423783511 140724423790527 0
/proc/980986/statm: 5952 2020 814 2417 0 3054 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 23808 KiB
Current children cumulated memory: 8080 KiB

[startup+0.70033 s]
/proc/loadavg: 4.26 4.19 4.19 5/242 980988
/proc/meminfo: memFree=126929976/131655788 swapFree=131071996/131071996
[pid=980986] ppid=980983 vsize=25628 memory=11248 CPUtime=0.69 cores=5,7
/proc/980986/stat : 980986 (CASHWMaxSAT-Dis) R 980983 980986 978001 0 -1 4194304 2238 0 0 0 69 0 0 0 20 0 1 0 187530556 26243072 2812 134679101440 4194304 14093885 140724423778736 0 0 0 0 0 16386 0 0 0 17 5 0 0 0 0 0 15976432 16051504 30035968 140724423783396 140724423783511 140724423783511 140724423790527 0
/proc/980986/statm: 6407 2812 814 2417 0 3509 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 25628 KiB
Current children cumulated memory: 11248 KiB

[startup+1.50035 s]
/proc/loadavg: 4.26 4.19 4.19 5/242 980988
/proc/meminfo: memFree=126927296/131655788 swapFree=131071996/131071996
[pid=980986] ppid=980983 vsize=31392 memory=16196 CPUtime=1.48 cores=5,7
/proc/980986/stat : 980986 (CASHWMaxSAT-Dis) R 980983 980986 978001 0 -1 4194304 2974 0 0 0 148 0 0 0 20 0 1 0 187530556 32145408 4049 134679101440 4194304 14093885 140724423778736 0 0 0 0 0 16386 0 0 0 17 5 0 0 0 0 0 15976432 16051504 30035968 140724423783396 140724423783511 140724423783511 140724423790527 0
/proc/980986/statm: 7848 4049 814 2417 0 4950 0
Current children cumulated CPU time: 1.48 s
Current children cumulated vsize: 31392 KiB
Current children cumulated memory: 16196 KiB

[startup+3.11288 s]
/proc/loadavg: 4.26 4.19 4.19 5/242 980988
/proc/meminfo: memFree=126917436/131655788 swapFree=131071996/131071996
[pid=980986] ppid=980983 vsize=37620 memory=22988 CPUtime=3.09 cores=5,7
/proc/980986/stat : 980986 (CASHWMaxSAT-Dis) R 980983 980986 978001 0 -1 4194304 4184 0 0 0 309 0 0 0 20 0 1 0 187530556 38522880 5747 134679101440 4194304 14093885 140724423778736 0 0 0 0 0 16386 0 0 0 17 5 0 0 0 0 0 15976432 16051504 30035968 140724423783396 140724423783511 140724423783511 140724423790527 0
/proc/980986/statm: 9405 5747 814 2417 0 6507 0
Current children cumulated CPU time: 3.09 s
Current children cumulated vsize: 37620 KiB
Current children cumulated memory: 22988 KiB

[startup+6.30034 s]
/proc/loadavg: 4.24 4.18 4.19 5/242 980989
/proc/meminfo: memFree=126911716/131655788 swapFree=131071996/131071996
[pid=980986] ppid=980983 vsize=35976 memory=21192 CPUtime=6.27 cores=5,7
/proc/980986/stat : 980986 (CASHWMaxSAT-Dis) R 980983 980986 978001 0 -1 4194304 6273 0 0 0 626 1 0 0 20 0 1 0 187530556 36839424 5298 134679101440 4194304 14093885 140724423778736 0 0 0 0 0 16386 0 0 0 17 5 0 0 0 0 0 15976432 16051504 30035968 140724423783396 140724423783511 140724423783511 140724423790527 0
/proc/980986/statm: 8994 5298 814 2417 0 6096 0
Current children cumulated CPU time: 6.27 s
Current children cumulated vsize: 35976 KiB
Current children cumulated memory: 21192 KiB

[startup+12.7003 s]
/proc/loadavg: 4.22 4.18 4.18 5/242 980989
/proc/meminfo: memFree=126885476/131655788 swapFree=131071996/131071996
[pid=980986] ppid=980983 vsize=54764 memory=37676 CPUtime=12.66 cores=5,7
/proc/980986/stat : 980986 (CASHWMaxSAT-Dis) R 980983 980986 978001 0 -1 4194304 9494 0 0 0 1263 3 0 0 20 0 1 0 187530556 56078336 9419 134679101440 4194304 14093885 140724423778736 0 0 0 0 0 16386 0 0 0 17 5 0 0 0 0 0 15976432 16051504 30035968 140724423783396 140724423783511 140724423783511 140724423790527 0
/proc/980986/statm: 13691 9419 814 2417 0 10793 0
Current children cumulated CPU time: 12.66 s
Current children cumulated vsize: 54764 KiB
Current children cumulated memory: 37676 KiB

[startup+25.5004 s]
/proc/loadavg: 4.25 4.19 4.19 5/242 980992
/proc/meminfo: memFree=126867140/131655788 swapFree=131071996/131071996
[pid=980986] ppid=980983 vsize=71076 memory=55836 CPUtime=25.42 cores=5,7
/proc/980986/stat : 980986 (CASHWMaxSAT-Dis) R 980983 980986 978001 0 -1 4194304 9954 0 0 0 2539 3 0 0 20 0 1 0 187530556 72781824 13959 134679101440 4194304 14093885 140724423778736 0 0 0 0 0 16386 0 0 0 17 5 0 0 0 0 0 15976432 16051504 30035968 140724423783396 140724423783511 140724423783511 140724423790527 0
/proc/980986/statm: 17769 13959 814 2417 0 14871 0
Current children cumulated CPU time: 25.42 s
Current children cumulated vsize: 71076 KiB
Current children cumulated memory: 55836 KiB

[startup+51.113 s]
/proc/loadavg: 4.23 4.19 4.18 5/242 980995
/proc/meminfo: memFree=126852440/131655788 swapFree=131071996/131071996
[pid=980986] ppid=980983 vsize=89752 memory=68052 CPUtime=50.97 cores=5,7
/proc/980986/stat : 980986 (CASHWMaxSAT-Dis) R 980983 980986 978001 0 -1 4194304 11367 0 0 0 5093 4 0 0 20 0 1 0 187530556 91906048 17013 134679101440 4194304 14093885 140724423778736 0 0 0 0 0 16386 0 0 0 17 5 0 0 0 0 0 15976432 16051504 30035968 140724423783396 140724423783511 140724423783511 140724423790527 0
/proc/980986/statm: 22438 17013 814 2417 0 19540 0
Current children cumulated CPU time: 50.97 s
Current children cumulated vsize: 89752 KiB
Current children cumulated memory: 68052 KiB

[startup+102.3 s]
/proc/loadavg: 4.10 4.16 4.17 6/244 981146
/proc/meminfo: memFree=126974900/131655788 swapFree=131071996/131071996
[pid=980986] ppid=980983 vsize=89752 memory=70496 CPUtime=102.01 cores=5,7
/proc/980986/stat : 980986 (CASHWMaxSAT-Dis) R 980983 980986 978001 0 -1 4194304 11443 0 0 0 10197 4 0 0 20 0 1 0 187530556 91906048 17624 134679101440 4194304 14093885 140724423778736 0 0 0 0 0 16386 0 0 0 17 5 0 0 0 0 0 15976432 16051504 30035968 140724423783396 140724423783511 140724423783511 140724423790527 0
/proc/980986/statm: 22438 17624 814 2417 0 19540 0
Current children cumulated CPU time: 102.01 s
Current children cumulated vsize: 89752 KiB
Current children cumulated memory: 70496 KiB

[startup+133.268 s]
# the end of solver process 980986 was just reported to runsolver
# Child status: 20

# cumulated CPU time of all completed processes:  user=132.868 s, system=0.047822 s

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

[startup+102.4 s]
/proc/loadavg: 4.10 4.16 4.17 6/244 981146
/proc/meminfo: memFree=126974900/131655788 swapFree=131071996/131071996
[pid=980986] ppid=980983 vsize=89752 memory=70496 CPUtime=102.11 cores=5,7
/proc/980986/stat : 980986 (CASHWMaxSAT-Dis) R 980983 980986 978001 0 -1 4194304 11443 0 0 0 10207 4 0 0 20 0 1 0 187530556 91906048 17624 134679101440 4194304 14093885 140724423778736 0 0 0 0 0 16386 0 0 0 17 5 0 0 0 0 0 15976432 16051504 30035968 140724423783396 140724423783511 140724423783511 140724423790527 0
/proc/980986/statm: 22438 17624 814 2417 0 19540 0
Current children cumulated CPU time: 102.11 s
Current children cumulated vsize: 89752 KiB
Current children cumulated memory: 70496 KiB

[startup+115.2 s]
/proc/loadavg: 4.14 4.16 4.18 5/244 981149
/proc/meminfo: memFree=126917388/131655788 swapFree=131071996/131071996
[pid=980986] ppid=980983 vsize=89752 memory=72544 CPUtime=114.88 cores=5,7
/proc/980986/stat : 980986 (CASHWMaxSAT-Dis) R 980983 980986 978001 0 -1 4194304 11446 0 0 0 11484 4 0 0 20 0 1 0 187530556 91906048 18136 134679101440 4194304 14093885 140724423778736 0 0 0 0 0 16386 0 0 0 17 5 0 0 0 0 0 15976432 16051504 30035968 140724423783396 140724423783511 140724423783511 140724423790527 0
/proc/980986/statm: 22438 18136 814 2417 0 19540 0
Current children cumulated CPU time: 114.88 s
Current children cumulated vsize: 89752 KiB
Current children cumulated memory: 72544 KiB

[startup+121.6 s]
/proc/loadavg: 4.13 4.16 4.18 5/244 981149
/proc/meminfo: memFree=126912128/131655788 swapFree=131071996/131071996
[pid=980986] ppid=980983 vsize=89752 memory=72544 CPUtime=121.26 cores=5,7
/proc/980986/stat : 980986 (CASHWMaxSAT-Dis) R 980983 980986 978001 0 -1 4194304 11479 0 0 0 12122 4 0 0 20 0 1 0 187530556 91906048 18136 134679101440 4194304 14093885 140724423778736 0 0 0 0 0 16386 0 0 0 17 5 0 0 0 0 0 15976432 16051504 30035968 140724423783396 140724423783511 140724423783511 140724423790527 0
/proc/980986/statm: 22438 18136 814 2417 0 19540 0
Current children cumulated CPU time: 121.26 s
Current children cumulated vsize: 89752 KiB
Current children cumulated memory: 72544 KiB

[startup+128 s]*
/proc/loadavg: 4.12 4.16 4.17 5/244 981150
/proc/meminfo: memFree=126908360/131655788 swapFree=131071996/131071996
[pid=980986] ppid=980983 vsize=89752 memory=72544 CPUtime=127.66 cores=5,7
/proc/980986/stat : 980986 (CASHWMaxSAT-Dis) R 980983 980986 978001 0 -1 4194304 11479 0 0 0 12762 4 0 0 20 0 1 0 187530556 91906048 18136 134679101440 4194304 14093885 140724423778736 0 0 0 0 0 16386 0 0 0 17 5 0 0 0 0 0 15976432 16051504 30035968 140724423783396 140724423783511 140724423783511 140724423790527 0
/proc/980986/statm: 22438 18136 814 2417 0 19540 0
Current children cumulated CPU time: 127.66 s
Current children cumulated vsize: 89752 KiB
Current children cumulated memory: 72544 KiB

[startup+131.2 s]
/proc/loadavg: 4.11 4.16 4.17 5/244 981150
/proc/meminfo: memFree=126908240/131655788 swapFree=131071996/131071996
[pid=980986] ppid=980983 vsize=89752 memory=72544 CPUtime=130.84 cores=5,7
/proc/980986/stat : 980986 (CASHWMaxSAT-Dis) R 980983 980986 978001 0 -1 4194304 11479 0 0 0 13080 4 0 0 20 0 1 0 187530556 91906048 18136 134679101440 4194304 14093885 140724423778736 0 0 0 0 0 16386 0 0 0 17 5 0 0 0 0 0 15976432 16051504 30035968 140724423783396 140724423783511 140724423783511 140724423790527 0
/proc/980986/statm: 22438 18136 814 2417 0 19540 0
Current children cumulated CPU time: 130.84 s
Current children cumulated vsize: 89752 KiB
Current children cumulated memory: 72544 KiB

[startup+132 s]*
/proc/loadavg: 4.11 4.16 4.17 5/244 981150
/proc/meminfo: memFree=126908340/131655788 swapFree=131071996/131071996
[pid=980986] ppid=980983 vsize=89752 memory=72544 CPUtime=131.65 cores=5,7
/proc/980986/stat : 980986 (CASHWMaxSAT-Dis) R 980983 980986 978001 0 -1 4194304 11479 0 0 0 13161 4 0 0 20 0 1 0 187530556 91906048 18136 134679101440 4194304 14093885 140724423778736 0 0 0 0 0 16386 0 0 0 17 5 0 0 0 0 0 15976432 16051504 30035968 140724423783396 140724423783511 140724423783511 140724423790527 0
/proc/980986/statm: 22438 18136 814 2417 0 19540 0
Current children cumulated CPU time: 131.65 s
Current children cumulated vsize: 89752 KiB
Current children cumulated memory: 72544 KiB

[startup+132.8 s]
/proc/loadavg: 4.11 4.16 4.17 5/244 981150
/proc/meminfo: memFree=126908340/131655788 swapFree=131071996/131071996
[pid=980986] ppid=980983 vsize=89752 memory=72544 CPUtime=132.44 cores=5,7
/proc/980986/stat : 980986 (CASHWMaxSAT-Dis) R 980983 980986 978001 0 -1 4194304 11479 0 0 0 13240 4 0 0 20 0 1 0 187530556 91906048 18136 134679101440 4194304 14093885 140724423778736 0 0 0 0 0 16386 0 0 0 17 5 0 0 0 0 0 15976432 16051504 30035968 140724423783396 140724423783511 140724423783511 140724423790527 0
/proc/980986/statm: 22438 18136 814 2417 0 19540 0
Current children cumulated CPU time: 132.44 s
Current children cumulated vsize: 89752 KiB
Current children cumulated memory: 72544 KiB

[startup+133.2 s]
/proc/loadavg: 4.11 4.16 4.17 5/244 981150
/proc/meminfo: memFree=126908340/131655788 swapFree=131071996/131071996
[pid=980986] ppid=980983 vsize=89752 memory=72544 CPUtime=132.84 cores=5,7
/proc/980986/stat : 980986 (CASHWMaxSAT-Dis) R 980983 980986 978001 0 -1 4194304 11479 0 0 0 13280 4 0 0 20 0 1 0 187530556 91906048 18136 134679101440 4194304 14093885 140724423778736 0 0 0 0 0 16386 0 0 0 17 5 0 0 0 0 0 15976432 16051504 30035968 140724423783396 140724423783511 140724423783511 140724423790527 0
/proc/980986/statm: 22438 18136 814 2417 0 19540 0
Current children cumulated CPU time: 132.84 s
Current children cumulated vsize: 89752 KiB
Current children cumulated memory: 72544 KiB

Child status: 20

Real time (s): 133.268
CPU time (s): 132.916
CPU user time (s): 132.868
CPU system time (s): 0.047822
CPU usage (%): 99.7359
Max. virtual memory (cumulated for all children) (KiB): 89752
Max. memory (cumulated for all children) (KiB): 72544

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 132.868
system time used= 0.047822
maximum resident set size= 72544
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11479
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 10
involuntary context switches= 89


# summary of solver processes directly reported to runsolver:
#   pid: 980986
#   total CPU time (s): 132.916
#   total CPU user time (s): 132.868
#   total CPU system time (s): 0.047822

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.827386 second user time and 1.21097 second system time

The end

Launcher Data 

Begin job on nodeC007 at 2024-07-19 03:49:11
IDJOB=4448071
IDBENCH=160360
IDSOLVER=3077
FILE ID=nodeC007/4448071-1721353739
RUNJOBID= nodeC007-1721350058-978014
SLURM_JOB_ID= 7542747
Free space on /tmp= 723744 MiB

SOLVER NAME= CASHWMaxSAT-DisjCom-S 2024-07-10
BENCH NAME= PB24/normalized-PB15eval/DEC-LIN/ECGRID-FromCNF/normalized-ECgrid5x90split.cnf-extracted.pb.metafix.opb
COMMAND LINE= CASHWMaxSAT-DisjCom-S BENCHNAME -total-t=TIMEOUT -no-par -v0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4448071-1721353739/watcher-4448071-1721353739 -o /tmp/evaluation-result-4448071-1721353739/solver-4448071-1721353739 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC007-1721350058-978014 --watchdog 3760  CASHWMaxSAT-DisjCom-S HOME/instance-4448071-1721353739.opb -total-t=3600 -no-par -v0

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

MD5SUM BENCH= ffca2f526e16739a014d253021fa9e9c
RANDOM SEED=1194519762

nodeC007.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	: 0xb00001f
cpu MHz		: 3673.712
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 aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti 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	: 6983.25
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	: 0xb00001f
cpu MHz		: 3656.968
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 aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti 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	: 6983.30
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	: 0xb00001f
cpu MHz		: 1197.325
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 aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti 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	: 6983.25
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	: 0xb00001f
cpu MHz		: 1197.251
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 aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti 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	: 6983.30
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	: 0xb00001f
cpu MHz		: 3673.343
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 aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti 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	: 6983.25
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	: 0xb00001f
cpu MHz		: 1197.134
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 aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti 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	: 6983.30
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	: 0xb00001f
cpu MHz		: 1197.215
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 aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti 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	: 6983.25
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	: 0xb00001f
cpu MHz		: 1197.136
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 aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti 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	: 6983.30
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131655788 kB
MemFree:        126938464 kB
MemAvailable:   129754612 kB
Buffers:          515940 kB
Cached:          3130864 kB
SwapCached:            0 kB
Active:          1063304 kB
Inactive:        3090940 kB
Active(anon):       1460 kB
Inactive(anon):   543680 kB
Active(file):    1061844 kB
Inactive(file):  2547260 kB
Unevictable:           0 kB
Mlocked:               0 kB
SwapTotal:      131071996 kB
SwapFree:       131071996 kB
Dirty:             13356 kB
Writeback:             0 kB
AnonPages:        506912 kB
Mapped:           115924 kB
Shmem:             37704 kB
KReclaimable:      94148 kB
Slab:             196108 kB
SReclaimable:      94148 kB
SUnreclaim:       101960 kB
KernelStack:        3888 kB
PageTables:        10184 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    196899888 kB
Committed_AS:     882024 kB
VmallocTotal:   34359738367 kB
VmallocUsed:           0 kB
VmallocChunk:          0 kB
Percpu:            58880 kB
HardwareCorrupted:     0 kB
AnonHugePages:    333824 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:      279368 kB
DirectMap2M:    27936768 kB
DirectMap1G:    108003328 kB

Free space on /tmp at the end= 723732 MiB
End job on nodeC007 at 2024-07-19 03:51:25