Trace number 4451001

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 270.924 271.595

General information on the benchmark

NamePB24/normalized-PB16/DEC-LIN/elffers/
EC_ODD_GRIDS/normalized-ECgrid5x150split.opb
MD5SUMa95ffdb987ab7b28268efdc4e16ef22d
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 benchmark57.6902
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables1501
Total number of constraints751
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)751
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 

0.00/0.07	c Using COMiniSatPS SAT solver by Chanseok Oh (2016)
0.00/0.07	c Using COMiniSatPS SAT solver by Chanseok Oh (2016)
270.81/271.59	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 (62607 MiB free)
  memory of node 1: 64510 MiB (63003 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4451001-1721419924/watcher-4451001-1721419924 -o /tmp/evaluation-result-4451001-1721419924/solver-4451001-1721419924 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC009-1721411221-1015217 --watchdog 3760 CASHWMaxSAT-DisjCom-S HOME/instance-4451001-1721419924.opb -total-t=3600 -no-par -v0 

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=1020872, runsolver pid=1020869

[startup+0.100097 s]*
/proc/loadavg: 4.13 4.13 4.16 5/244 1020873
/proc/meminfo: memFree=128619956/131655788 swapFree=131071996/131071996
[pid=1020872] ppid=1020869 vsize=25120 memory=8852 CPUtime=0.1 cores=1,3
/proc/1020872/stat : 1020872 (CASHWMaxSAT-Dis) R 1020869 1020872 1015205 0 -1 4194304 1710 0 0 0 10 0 0 0 20 0 1 0 194151917 25722880 2213 134679101440 4194304 14093885 140731931905728 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 15976432 16051504 32051200 140731931907043 140731931907158 140731931907158 140731931914175 0
/proc/1020872/statm: 6280 2213 814 2417 0 3382 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 25120 KiB
Current children cumulated memory: 8852 KiB

[startup+0.213016 s]*
/proc/loadavg: 4.13 4.13 4.16 5/244 1020873
/proc/meminfo: memFree=128617100/131655788 swapFree=131071996/131071996
[pid=1020872] ppid=1020869 vsize=26784 memory=11492 CPUtime=0.21 cores=1,3
/proc/1020872/stat : 1020872 (CASHWMaxSAT-Dis) R 1020869 1020872 1015205 0 -1 4194304 2375 0 0 0 21 0 0 0 20 0 1 0 194151917 27426816 2873 134679101440 4194304 14093885 140731931905728 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 15976432 16051504 32051200 140731931907043 140731931907158 140731931907158 140731931914175 0
/proc/1020872/statm: 6696 2873 814 2417 0 3798 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 26784 KiB
Current children cumulated memory: 11492 KiB

[startup+0.31283 s]*
/proc/loadavg: 4.13 4.13 4.16 5/244 1020873
/proc/meminfo: memFree=128615952/131655788 swapFree=131071996/131071996
[pid=1020872] ppid=1020869 vsize=27812 memory=12548 CPUtime=0.31 cores=1,3
/proc/1020872/stat : 1020872 (CASHWMaxSAT-Dis) R 1020869 1020872 1015205 0 -1 4194304 2664 0 0 0 31 0 0 0 20 0 1 0 194151917 28479488 3137 134679101440 4194304 14093885 140731931905728 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 15976432 16051504 32051200 140731931907043 140731931907158 140731931907158 140731931914175 0
/proc/1020872/statm: 6953 3137 814 2417 0 4055 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 27812 KiB
Current children cumulated memory: 12548 KiB

[startup+0.70032 s]
/proc/loadavg: 4.13 4.13 4.16 5/244 1020873
/proc/meminfo: memFree=128610264/131655788 swapFree=131071996/131071996
[pid=1020872] ppid=1020869 vsize=32164 memory=18024 CPUtime=0.69 cores=1,3
/proc/1020872/stat : 1020872 (CASHWMaxSAT-Dis) R 1020869 1020872 1015205 0 -1 4194304 3490 0 0 0 69 0 0 0 20 0 1 0 194151917 32935936 4506 134679101440 4194304 14093885 140731931905728 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 15976432 16051504 32051200 140731931907043 140731931907158 140731931907158 140731931914175 0
/proc/1020872/statm: 8041 4506 814 2417 0 5143 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 32164 KiB
Current children cumulated memory: 18024 KiB

[startup+1.50031 s]
/proc/loadavg: 4.13 4.13 4.16 5/244 1020873
/proc/meminfo: memFree=128606512/131655788 swapFree=131071996/131071996
[pid=1020872] ppid=1020869 vsize=36356 memory=22180 CPUtime=1.48 cores=1,3
/proc/1020872/stat : 1020872 (CASHWMaxSAT-Dis) R 1020869 1020872 1015205 0 -1 4194304 3992 0 0 0 148 0 0 0 20 0 1 0 194151917 37228544 5545 134679101440 4194304 14093885 140731931905728 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 15976432 16051504 32051200 140731931907043 140731931907158 140731931907158 140731931914175 0
/proc/1020872/statm: 9089 5545 814 2417 0 6191 0
Current children cumulated CPU time: 1.48 s
Current children cumulated vsize: 36356 KiB
Current children cumulated memory: 22180 KiB

[startup+3.11271 s]
/proc/loadavg: 4.13 4.13 4.16 5/244 1020874
/proc/meminfo: memFree=128618800/131655788 swapFree=131071996/131071996
[pid=1020872] ppid=1020869 vsize=46472 memory=32276 CPUtime=3.09 cores=1,3
/proc/1020872/stat : 1020872 (CASHWMaxSAT-Dis) R 1020869 1020872 1015205 0 -1 4194304 4994 0 0 0 309 0 0 0 20 0 1 0 194151917 47587328 8069 134679101440 4194304 14093885 140731931905728 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 15976432 16051504 32051200 140731931907043 140731931907158 140731931907158 140731931914175 0
/proc/1020872/statm: 11618 8069 814 2417 0 8720 0
Current children cumulated CPU time: 3.09 s
Current children cumulated vsize: 46472 KiB
Current children cumulated memory: 32276 KiB

[startup+6.30031 s]
/proc/loadavg: 4.12 4.13 4.16 5/244 1020874
/proc/meminfo: memFree=128576524/131655788 swapFree=131071996/131071996
[pid=1020872] ppid=1020869 vsize=54092 memory=37504 CPUtime=6.27 cores=1,3
/proc/1020872/stat : 1020872 (CASHWMaxSAT-Dis) R 1020869 1020872 1015205 0 -1 4194304 7341 0 0 0 626 1 0 0 20 0 1 0 194151917 55390208 9376 134679101440 4194304 14093885 140731931905728 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 15976432 16051504 32051200 140731931907043 140731931907158 140731931907158 140731931914175 0
/proc/1020872/statm: 13523 9376 814 2417 0 10625 0
Current children cumulated CPU time: 6.27 s
Current children cumulated vsize: 54092 KiB
Current children cumulated memory: 37504 KiB

[startup+12.7003 s]
/proc/loadavg: 4.11 4.12 4.15 5/244 1020874
/proc/meminfo: memFree=128558100/131655788 swapFree=131071996/131071996
[pid=1020872] ppid=1020869 vsize=70136 memory=54456 CPUtime=12.66 cores=1,3
/proc/1020872/stat : 1020872 (CASHWMaxSAT-Dis) R 1020869 1020872 1015205 0 -1 4194304 8987 0 0 0 1264 2 0 0 20 0 1 0 194151917 71819264 13614 134679101440 4194304 14093885 140731931905728 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 15976432 16051504 32051200 140731931907043 140731931907158 140731931907158 140731931914175 0
/proc/1020872/statm: 17534 13614 814 2417 0 14636 0
Current children cumulated CPU time: 12.66 s
Current children cumulated vsize: 70136 KiB
Current children cumulated memory: 54456 KiB

[startup+25.5003 s]
/proc/loadavg: 4.09 4.12 4.15 5/244 1020878
/proc/meminfo: memFree=128550112/131655788 swapFree=131071996/131071996
[pid=1020872] ppid=1020869 vsize=77320 memory=61248 CPUtime=25.43 cores=1,3
/proc/1020872/stat : 1020872 (CASHWMaxSAT-Dis) R 1020869 1020872 1015205 0 -1 4194304 10333 0 0 0 2539 4 0 0 20 0 1 0 194151917 79175680 15312 134679101440 4194304 14093885 140731931905728 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 15976432 16051504 32051200 140731931907043 140731931907158 140731931907158 140731931914175 0
/proc/1020872/statm: 19330 15312 814 2417 0 16432 0
Current children cumulated CPU time: 25.43 s
Current children cumulated vsize: 77320 KiB
Current children cumulated memory: 61248 KiB

[startup+51.113 s]
/proc/loadavg: 4.20 4.14 4.16 5/244 1020881
/proc/meminfo: memFree=128509496/131655788 swapFree=131071996/131071996
[pid=1020872] ppid=1020869 vsize=103428 memory=85012 CPUtime=50.97 cores=1,3
/proc/1020872/stat : 1020872 (CASHWMaxSAT-Dis) R 1020869 1020872 1015205 0 -1 4194304 10724 0 0 0 5093 4 0 0 20 0 1 0 194151917 105910272 21253 134679101440 4194304 14093885 140731931905728 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 15976432 16051504 32051200 140731931907043 140731931907158 140731931907158 140731931914175 0
/proc/1020872/statm: 25857 21253 814 2417 0 22959 0
Current children cumulated CPU time: 50.97 s
Current children cumulated vsize: 103428 KiB
Current children cumulated memory: 85012 KiB

[startup+102.3 s]
/proc/loadavg: 4.13 4.13 4.15 5/244 1020936
/proc/meminfo: memFree=128600444/131655788 swapFree=131071996/131071996
[pid=1020872] ppid=1020869 vsize=133824 memory=103636 CPUtime=102.03 cores=1,3
/proc/1020872/stat : 1020872 (CASHWMaxSAT-Dis) R 1020869 1020872 1015205 0 -1 4194304 12829 0 0 0 10196 7 0 0 20 0 1 0 194151917 137035776 25909 134679101440 4194304 14093885 140731931905728 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 15976432 16051504 32051200 140731931907043 140731931907158 140731931907158 140731931914175 0
/proc/1020872/statm: 33456 25909 814 2417 0 30558 0
Current children cumulated CPU time: 102.03 s
Current children cumulated vsize: 133824 KiB
Current children cumulated memory: 103636 KiB

[startup+162.3 s]
/proc/loadavg: 4.15 4.14 4.15 5/244 1020947
/proc/meminfo: memFree=128533596/131655788 swapFree=131071996/131071996
[pid=1020872] ppid=1020869 vsize=133824 memory=107732 CPUtime=161.89 cores=1,3
/proc/1020872/stat : 1020872 (CASHWMaxSAT-Dis) R 1020869 1020872 1015205 0 -1 4194304 12926 0 0 0 16181 8 0 0 20 0 1 0 194151917 137035776 26933 134679101440 4194304 14093885 140731931905728 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 15976432 16051504 32051200 140731931907043 140731931907158 140731931907158 140731931914175 0
/proc/1020872/statm: 33456 26933 814 2417 0 30558 0
Current children cumulated CPU time: 161.89 s
Current children cumulated vsize: 133824 KiB
Current children cumulated memory: 107732 KiB

[startup+222.3 s]
/proc/loadavg: 4.11 4.12 4.15 5/241 1020958
/proc/meminfo: memFree=128460124/131655788 swapFree=131071996/131071996
[pid=1020872] ppid=1020869 vsize=133824 memory=111832 CPUtime=221.74 cores=1,3
/proc/1020872/stat : 1020872 (CASHWMaxSAT-Dis) R 1020869 1020872 1015205 0 -1 4194304 12981 0 0 0 22166 8 0 0 20 0 1 0 194151917 137035776 27958 134679101440 4194304 14093885 140731931905728 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 15976432 16051504 32051200 140731931907043 140731931907158 140731931907158 140731931914175 0
/proc/1020872/statm: 33456 27958 814 2417 0 30558 0
Current children cumulated CPU time: 221.74 s
Current children cumulated vsize: 133824 KiB
Current children cumulated memory: 111832 KiB

[startup+271.595 s]
# the end of solver process 1020872 was just reported to runsolver
# Child status: 20

# cumulated CPU time of all completed processes:  user=270.825 s, system=0.099329 s

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

[startup+230.4 s]
/proc/loadavg: 4.10 4.12 4.15 5/241 1020959
/proc/meminfo: memFree=128458000/131655788 swapFree=131071996/131071996
[pid=1020872] ppid=1020869 vsize=133824 memory=111832 CPUtime=229.82 cores=1,3
/proc/1020872/stat : 1020872 (CASHWMaxSAT-Dis) R 1020869 1020872 1015205 0 -1 4194304 12982 0 0 0 22974 8 0 0 20 0 1 0 194151917 137035776 27958 134679101440 4194304 14093885 140731931905728 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 15976432 16051504 32051200 140731931907043 140731931907158 140731931907158 140731931914175 0
/proc/1020872/statm: 33456 27958 814 2417 0 30558 0
Current children cumulated CPU time: 229.82 s
Current children cumulated vsize: 133824 KiB
Current children cumulated memory: 111832 KiB

[startup+256 s]*
/proc/loadavg: 4.06 4.11 4.14 5/241 1020964
/proc/meminfo: memFree=128459980/131655788 swapFree=131071996/131071996
[pid=1020872] ppid=1020869 vsize=133824 memory=113880 CPUtime=255.37 cores=1,3
/proc/1020872/stat : 1020872 (CASHWMaxSAT-Dis) R 1020869 1020872 1015205 0 -1 4194304 12983 0 0 0 25529 8 0 0 20 0 1 0 194151917 137035776 28470 134679101440 4194304 14093885 140731931905728 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 15976432 16051504 32051200 140731931907043 140731931907158 140731931907158 140731931914175 0
/proc/1020872/statm: 33456 28470 814 2417 0 30558 0
Current children cumulated CPU time: 255.37 s
Current children cumulated vsize: 133824 KiB
Current children cumulated memory: 113880 KiB

[startup+262.4 s]
/proc/loadavg: 4.06 4.11 4.14 5/241 1020964
/proc/meminfo: memFree=128455884/131655788 swapFree=131071996/131071996
[pid=1020872] ppid=1020869 vsize=133824 memory=113880 CPUtime=261.74 cores=1,3
/proc/1020872/stat : 1020872 (CASHWMaxSAT-Dis) R 1020869 1020872 1015205 0 -1 4194304 13036 0 0 0 26166 8 0 0 20 0 1 0 194151917 137035776 28470 134679101440 4194304 14093885 140731931905728 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 15976432 16051504 32051200 140731931907043 140731931907158 140731931907158 140731931914175 0
/proc/1020872/statm: 33456 28470 814 2417 0 30558 0
Current children cumulated CPU time: 261.74 s
Current children cumulated vsize: 133824 KiB
Current children cumulated memory: 113880 KiB

[startup+265.6 s]
/proc/loadavg: 4.05 4.10 4.14 5/241 1020965
/proc/meminfo: memFree=128465592/131655788 swapFree=131071996/131071996
[pid=1020872] ppid=1020869 vsize=157168 memory=142376 CPUtime=264.94 cores=1,3
/proc/1020872/stat : 1020872 (CASHWMaxSAT-Dis) R 1020869 1020872 1015205 0 -1 4194304 13561 0 0 0 26485 9 0 0 20 0 1 0 194151917 160940032 35594 134679101440 4194304 14093885 140731931905728 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 15976432 16051504 32051200 140731931907043 140731931907158 140731931907158 140731931914175 0
/proc/1020872/statm: 39292 35594 814 2417 0 36394 0
Current children cumulated CPU time: 264.94 s
Current children cumulated vsize: 157168 KiB
Current children cumulated memory: 142376 KiB

[startup+268.8 s]
/proc/loadavg: 4.05 4.10 4.14 5/241 1020965
/proc/meminfo: memFree=128465652/131655788 swapFree=131071996/131071996
[pid=1020872] ppid=1020869 vsize=157424 memory=142376 CPUtime=268.13 cores=1,3
/proc/1020872/stat : 1020872 (CASHWMaxSAT-Dis) R 1020869 1020872 1015205 0 -1 4194304 13562 0 0 0 26804 9 0 0 20 0 1 0 194151917 161202176 35594 134679101440 4194304 14093885 140731931905728 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 15976432 16051504 32051200 140731931907043 140731931907158 140731931907158 140731931914175 0
/proc/1020872/statm: 39356 35594 814 2417 0 36458 0
Current children cumulated CPU time: 268.13 s
Current children cumulated vsize: 157424 KiB
Current children cumulated memory: 142376 KiB

[startup+270.4 s]
/proc/loadavg: 4.05 4.10 4.14 5/241 1020965
/proc/meminfo: memFree=128525044/131655788 swapFree=131071996/131071996
[pid=1020872] ppid=1020869 vsize=97148 memory=83000 CPUtime=269.72 cores=1,3
/proc/1020872/stat : 1020872 (CASHWMaxSAT-Dis) R 1020869 1020872 1015205 0 -1 4194304 13597 0 0 0 26963 9 0 0 20 0 1 0 194151917 99479552 20750 134679101440 4194304 14093885 140731931905728 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 15976432 16051504 32051200 140731931907043 140731931907158 140731931907158 140731931914175 0
/proc/1020872/statm: 24287 20750 814 2417 0 21389 0
Current children cumulated CPU time: 269.72 s
Current children cumulated vsize: 97148 KiB
Current children cumulated memory: 83000 KiB

[startup+271.2 s]
/proc/loadavg: 4.05 4.10 4.14 5/241 1020965
/proc/meminfo: memFree=128525044/131655788 swapFree=131071996/131071996
[pid=1020872] ppid=1020869 vsize=97148 memory=83000 CPUtime=270.52 cores=1,3
/proc/1020872/stat : 1020872 (CASHWMaxSAT-Dis) R 1020869 1020872 1015205 0 -1 4194304 13614 0 0 0 27043 9 0 0 20 0 1 0 194151917 99479552 20750 134679101440 4194304 14093885 140731931905728 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 15976432 16051504 32051200 140731931907043 140731931907158 140731931907158 140731931914175 0
/proc/1020872/statm: 24287 20750 814 2417 0 21389 0
Current children cumulated CPU time: 270.52 s
Current children cumulated vsize: 97148 KiB
Current children cumulated memory: 83000 KiB

[startup+271.4 s]
/proc/loadavg: 4.05 4.10 4.14 5/241 1020965
/proc/meminfo: memFree=128525044/131655788 swapFree=131071996/131071996
[pid=1020872] ppid=1020869 vsize=127708 memory=109660 CPUtime=270.72 cores=1,3
/proc/1020872/stat : 1020872 (CASHWMaxSAT-Dis) R 1020869 1020872 1015205 0 -1 4194304 14095 0 0 0 27063 9 0 0 20 0 1 0 194151917 130772992 27415 134679101440 4194304 14093885 140731931905728 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 15976432 16051504 32051200 140731931907043 140731931907158 140731931907158 140731931914175 0
/proc/1020872/statm: 31927 27415 814 2417 0 29029 0
Current children cumulated CPU time: 270.72 s
Current children cumulated vsize: 127708 KiB
Current children cumulated memory: 109660 KiB

[startup+271.5 s]
/proc/loadavg: 4.05 4.10 4.14 5/241 1020965
/proc/meminfo: memFree=128525044/131655788 swapFree=131071996/131071996
[pid=1020872] ppid=1020869 vsize=127708 memory=109660 CPUtime=270.81 cores=1,3
/proc/1020872/stat : 1020872 (CASHWMaxSAT-Dis) R 1020869 1020872 1015205 0 -1 4194304 14095 0 0 0 27072 9 0 0 20 0 1 0 194151917 130772992 27415 134679101440 4194304 14093885 140731931905728 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 15976432 16051504 32051200 140731931907043 140731931907158 140731931907158 140731931914175 0
/proc/1020872/statm: 31927 27415 814 2417 0 29029 0
Current children cumulated CPU time: 270.81 s
Current children cumulated vsize: 127708 KiB
Current children cumulated memory: 109660 KiB

Child status: 20

Real time (s): 271.595
CPU time (s): 270.924
CPU user time (s): 270.825
CPU system time (s): 0.099329
CPU usage (%): 99.753
Max. virtual memory (cumulated for all children) (KiB): 157424
Max. memory (cumulated for all children) (KiB): 142376

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 270.825
system time used= 0.099329
maximum resident set size= 142376
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14095
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= 141


# summary of solver processes directly reported to runsolver:
#   pid: 1020872
#   total CPU time (s): 270.924
#   total CPU user time (s): 270.825
#   total CPU system time (s): 0.099329

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 1.24941 second user time and 2.74836 second system time

The end

Launcher Data 

Begin job on nodeC009 at 2024-07-19 22:12:15
IDJOB=4451001
IDBENCH=162338
IDSOLVER=3077
FILE ID=nodeC009/4451001-1721419924
RUNJOBID= nodeC009-1721411221-1015217
SLURM_JOB_ID= 7545478
Free space on /tmp= 723732 MiB

SOLVER NAME= CASHWMaxSAT-DisjCom-S 2024-07-10
BENCH NAME= PB24/normalized-PB16/DEC-LIN/elffers/EC_ODD_GRIDS/normalized-ECgrid5x150split.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-4451001-1721419924/watcher-4451001-1721419924 -o /tmp/evaluation-result-4451001-1721419924/solver-4451001-1721419924 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC009-1721411221-1015217 --watchdog 3760  CASHWMaxSAT-DisjCom-S HOME/instance-4451001-1721419924.opb -total-t=3600 -no-par -v0

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

MD5SUM BENCH= a95ffdb987ab7b28268efdc4e16ef22d
RANDOM SEED=1311164057

nodeC009.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		: 3611.206
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	: 6984.34
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		: 3492.191
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	: 6983.27
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		: 1197.542
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	: 6984.34
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		: 1197.317
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	: 6983.27
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		: 3590.237
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	: 6984.34
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		: 3661.413
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	: 6983.27
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		: 1197.472
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	: 6984.34
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		: 1197.417
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	: 6983.27
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131655788 kB
MemFree:        128626320 kB
MemAvailable:   129558188 kB
Buffers:          572348 kB
Cached:          1204272 kB
SwapCached:            0 kB
Active:          1121884 kB
Inactive:        1355412 kB
Active(anon):       1452 kB
Inactive(anon):   745108 kB
Active(file):    1120432 kB
Inactive(file):   610304 kB
Unevictable:           0 kB
Mlocked:               0 kB
SwapTotal:      131071996 kB
SwapFree:       131071996 kB
Dirty:             13136 kB
Writeback:            12 kB
AnonPages:        699572 kB
Mapped:           116828 kB
Shmem:             45892 kB
KReclaimable:      82324 kB
Slab:             183256 kB
SReclaimable:      82324 kB
SUnreclaim:       100932 kB
KernelStack:        3888 kB
PageTables:        10772 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    196899888 kB
Committed_AS:    1142912 kB
VmallocTotal:   34359738367 kB
VmallocUsed:           0 kB
VmallocChunk:          0 kB
Percpu:            60896 kB
HardwareCorrupted:     0 kB
AnonHugePages:    548864 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:      187208 kB
DirectMap2M:    19640320 kB
DirectMap1G:    116391936 kB

Free space on /tmp at the end= 723720 MiB
End job on nodeC009 at 2024-07-19 22:16:47