Trace number 4451090

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-SP 2024-07-10UNSAT 215.023 215.546

General information on the benchmark

NamePB24/normalized-PB16/DEC-LIN/elffers/
EC_ODD_GRIDS/normalized-ECgrid5x110split.opb
MD5SUM1b3727bc41a297c1e3576d09f30c6702
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 benchmark18.802
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables1101
Total number of constraints551
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)551
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 

0.00/0.05	c Using COMiniSatPS SAT solver by Chanseok Oh (2016)
0.00/0.05	c Using COMiniSatPS SAT solver by Chanseok Oh (2016)
214.97/215.54	s UNSATISFIABLE

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver version 3.4.2 (svn: 4680) Copyright (C) 2010-2013 Olivier ROUSSEL

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

NUMA information:
  number of nodes: 2
  memory of node 0: 63968 MiB (61001 MiB free)
  memory of node 1: 64473 MiB (62671 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4451090-1721417762/watcher-4451090-1721417762 -o /tmp/evaluation-result-4451090-1721417762/solver-4451090-1721417762 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC032-1721412794-1026378 --watchdog 3760 CASHWMaxSAT-DisjCom-SP HOME/instance-4451090-1721417762.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=1029725, runsolver pid=1029722

[startup+0.100824 s]*
/proc/loadavg: 4.15 4.13 4.09 5/254 1029726
/proc/meminfo: memFree=126633244/131524600 swapFree=131071996/131071996
[pid=1029725] ppid=1029722 vsize=25056 memory=9696 CPUtime=0.09 cores=1,3
/proc/1029725/stat : 1029725 (CASHWMaxSAT-Dis) R 1029722 1029725 1026366 0 -1 4194304 1630 0 0 0 9 0 0 0 20 0 1 0 193945139 25657344 2424 134679101440 4194304 14636349 140724459359376 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 16575728 16655184 46338048 140724459365345 140724459365461 140724459365461 140724459372478 0
/proc/1029725/statm: 6264 2424 986 2550 0 3219 0
Current children cumulated CPU time: 0.09 s
Current children cumulated vsize: 25056 KiB
Current children cumulated memory: 9696 KiB

[startup+0.205465 s]*
/proc/loadavg: 4.15 4.13 4.09 5/254 1029726
/proc/meminfo: memFree=126628836/131524600 swapFree=131071996/131071996
[pid=1029725] ppid=1029722 vsize=28368 memory=14116 CPUtime=0.2 cores=1,3
/proc/1029725/stat : 1029725 (CASHWMaxSAT-Dis) R 1029722 1029725 1026366 0 -1 4194304 2263 0 0 0 20 0 0 0 20 0 1 0 193945139 29048832 3529 134679101440 4194304 14636349 140724459359376 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 16575728 16655184 46338048 140724459365345 140724459365461 140724459365461 140724459372478 0
/proc/1029725/statm: 7092 3529 986 2550 0 4047 0
Current children cumulated CPU time: 0.2 s
Current children cumulated vsize: 28368 KiB
Current children cumulated memory: 14116 KiB

[startup+0.30551 s]*
/proc/loadavg: 4.15 4.13 4.09 5/254 1029726
/proc/meminfo: memFree=126627828/131524600 swapFree=131071996/131071996
[pid=1029725] ppid=1029722 vsize=28368 memory=14380 CPUtime=0.3 cores=1,3
/proc/1029725/stat : 1029725 (CASHWMaxSAT-Dis) R 1029722 1029725 1026366 0 -1 4194304 2346 0 0 0 30 0 0 0 20 0 1 0 193945139 29048832 3595 134679101440 4194304 14636349 140724459359376 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 16575728 16655184 46338048 140724459365345 140724459365461 140724459365461 140724459372478 0
/proc/1029725/statm: 7092 3595 986 2550 0 4047 0
Current children cumulated CPU time: 0.3 s
Current children cumulated vsize: 28368 KiB
Current children cumulated memory: 14380 KiB

[startup+0.700225 s]
/proc/loadavg: 4.15 4.13 4.09 5/254 1029726
/proc/meminfo: memFree=126622828/131524600 swapFree=131071996/131071996
[pid=1029725] ppid=1029722 vsize=32616 memory=17744 CPUtime=0.68 cores=1,3
/proc/1029725/stat : 1029725 (CASHWMaxSAT-Dis) R 1029722 1029725 1026366 0 -1 4194304 2652 0 0 0 68 0 0 0 20 0 1 0 193945139 33398784 4436 134679101440 4194304 14636349 140724459359376 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 16575728 16655184 46338048 140724459365345 140724459365461 140724459365461 140724459372478 0
/proc/1029725/statm: 8154 4436 986 2550 0 5109 0
Current children cumulated CPU time: 0.68 s
Current children cumulated vsize: 32616 KiB
Current children cumulated memory: 17744 KiB

[startup+1.50023 s]
/proc/loadavg: 4.15 4.13 4.09 5/254 1029726
/proc/meminfo: memFree=126617388/131524600 swapFree=131071996/131071996
[pid=1029725] ppid=1029722 vsize=34676 memory=20120 CPUtime=1.48 cores=1,3
/proc/1029725/stat : 1029725 (CASHWMaxSAT-Dis) R 1029722 1029725 1026366 0 -1 4194304 3238 0 0 0 148 0 0 0 20 0 1 0 193945139 35508224 5030 134679101440 4194304 14636349 140724459359376 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 16575728 16655184 46338048 140724459365345 140724459365461 140724459365461 140724459372478 0
/proc/1029725/statm: 8669 5030 986 2550 0 5624 0
Current children cumulated CPU time: 1.48 s
Current children cumulated vsize: 34676 KiB
Current children cumulated memory: 20120 KiB

[startup+3.10538 s]
/proc/loadavg: 4.14 4.13 4.09 5/254 1029726
/proc/meminfo: memFree=126634432/131524600 swapFree=131071996/131071996
[pid=1029725] ppid=1029722 vsize=41748 memory=27664 CPUtime=3.08 cores=1,3
/proc/1029725/stat : 1029725 (CASHWMaxSAT-Dis) R 1029722 1029725 1026366 0 -1 4194304 4183 0 0 0 307 1 0 0 20 0 1 0 193945139 42749952 6916 134679101440 4194304 14636349 140724459359376 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 16575728 16655184 46338048 140724459365345 140724459365461 140724459365461 140724459372478 0
/proc/1029725/statm: 10437 6916 986 2550 0 7392 0
Current children cumulated CPU time: 3.08 s
Current children cumulated vsize: 41748 KiB
Current children cumulated memory: 27664 KiB

[startup+6.30021 s]
/proc/loadavg: 4.14 4.13 4.09 5/254 1029728
/proc/meminfo: memFree=126572636/131524600 swapFree=131071996/131071996
[pid=1029725] ppid=1029722 vsize=56840 memory=43180 CPUtime=6.26 cores=1,3
/proc/1029725/stat : 1029725 (CASHWMaxSAT-Dis) R 1029722 1029725 1026366 0 -1 4194304 5502 0 0 0 625 1 0 0 20 0 1 0 193945139 58204160 10795 134679101440 4194304 14636349 140724459359376 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 16575728 16655184 46338048 140724459365345 140724459365461 140724459365461 140724459372478 0
/proc/1029725/statm: 14210 10795 986 2550 0 11165 0
Current children cumulated CPU time: 6.26 s
Current children cumulated vsize: 56840 KiB
Current children cumulated memory: 43180 KiB

[startup+12.7002 s]
/proc/loadavg: 4.12 4.12 4.09 5/255 1029729
/proc/meminfo: memFree=126653420/131524600 swapFree=131071996/131071996
[pid=1029725] ppid=1029722 vsize=56840 memory=43180 CPUtime=12.66 cores=1,3
/proc/1029725/stat : 1029725 (CASHWMaxSAT-Dis) R 1029722 1029725 1026366 0 -1 4194304 5527 0 0 0 1264 2 0 0 20 0 1 0 193945139 58204160 10795 134679101440 4194304 14636349 140724459359376 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 16575728 16655184 46338048 140724459365345 140724459365461 140724459365461 140724459372478 0
/proc/1029725/statm: 14210 10795 986 2550 0 11165 0
Current children cumulated CPU time: 12.66 s
Current children cumulated vsize: 56840 KiB
Current children cumulated memory: 43180 KiB

[startup+25.5002 s]
/proc/loadavg: 4.10 4.12 4.09 5/255 1029730
/proc/meminfo: memFree=126639604/131524600 swapFree=131071996/131071996
[pid=1029725] ppid=1029722 vsize=72980 memory=57264 CPUtime=25.42 cores=1,3
/proc/1029725/stat : 1029725 (CASHWMaxSAT-Dis) R 1029722 1029725 1026366 0 -1 4194304 7253 0 0 0 2539 3 0 0 20 0 1 0 193945139 74731520 14316 134679101440 4194304 14636349 140724459359376 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 16575728 16655184 46338048 140724459365345 140724459365461 140724459365461 140724459372478 0
/proc/1029725/statm: 18245 14316 986 2550 0 15200 0
Current children cumulated CPU time: 25.42 s
Current children cumulated vsize: 72980 KiB
Current children cumulated memory: 57264 KiB

[startup+51.1057 s]
/proc/loadavg: 4.07 4.11 4.09 5/255 1029735
/proc/meminfo: memFree=126597904/131524600 swapFree=131071996/131071996
[pid=1029725] ppid=1029722 vsize=80164 memory=66412 CPUtime=50.96 cores=1,3
/proc/1029725/stat : 1029725 (CASHWMaxSAT-Dis) R 1029722 1029725 1026366 0 -1 4194304 7817 0 0 0 5093 3 0 0 20 0 1 0 193945139 82087936 16603 134679101440 4194304 14636349 140724459359376 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 16575728 16655184 46338048 140724459365345 140724459365461 140724459365461 140724459372478 0
/proc/1029725/statm: 20041 16603 986 2550 0 16996 0
Current children cumulated CPU time: 50.96 s
Current children cumulated vsize: 80164 KiB
Current children cumulated memory: 66412 KiB

[startup+102.3 s]
/proc/loadavg: 4.07 4.10 4.09 5/255 1029744
/proc/meminfo: memFree=126575108/131524600 swapFree=131071996/131071996
[pid=1029725] ppid=1029722 vsize=106188 memory=88400 CPUtime=102.03 cores=1,3
/proc/1029725/stat : 1029725 (CASHWMaxSAT-Dis) R 1029722 1029725 1026366 0 -1 4194304 9571 0 0 0 10198 5 0 0 20 0 1 0 193945139 108736512 22100 134679101440 4194304 14636349 140724459359376 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 16575728 16655184 46338048 140724459365345 140724459365461 140724459365461 140724459372478 0
/proc/1029725/statm: 26547 22100 986 2550 0 23502 0
Current children cumulated CPU time: 102.03 s
Current children cumulated vsize: 106188 KiB
Current children cumulated memory: 88400 KiB

[startup+162.3 s]
/proc/loadavg: 4.19 4.13 4.10 5/255 1029754
/proc/meminfo: memFree=126507540/131524600 swapFree=131071996/131071996
[pid=1029725] ppid=1029722 vsize=117864 memory=104112 CPUtime=161.9 cores=1,3
/proc/1029725/stat : 1029725 (CASHWMaxSAT-Dis) R 1029722 1029725 1026366 0 -1 4194304 11861 0 0 0 16183 7 0 0 20 0 1 0 193945139 120692736 26028 134679101440 4194304 14636349 140724459359376 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 16575728 16655184 46338048 140724459365345 140724459365461 140724459365461 140724459372478 0
/proc/1029725/statm: 29466 26028 986 2550 0 26421 0
Current children cumulated CPU time: 161.9 s
Current children cumulated vsize: 117864 KiB
Current children cumulated memory: 104112 KiB

[startup+215.546 s]
# the end of solver process 1029725 was just reported to runsolver
# Child status: 20

# cumulated CPU time of all completed processes:  user=214.949 s, system=0.074791 s

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

[startup+179.2 s]
/proc/loadavg: 4.15 4.12 4.09 5/255 1029757
/proc/meminfo: memFree=126453424/131524600 swapFree=131071996/131071996
[pid=1029725] ppid=1029722 vsize=117864 memory=104112 CPUtime=178.76 cores=1,3
/proc/1029725/stat : 1029725 (CASHWMaxSAT-Dis) R 1029722 1029725 1026366 0 -1 4194304 11861 0 0 0 17869 7 0 0 20 0 1 0 193945139 120692736 26028 134679101440 4194304 14636349 140724459359376 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 16575728 16655184 46338048 140724459365345 140724459365461 140724459365461 140724459372478 0
/proc/1029725/statm: 29466 26028 986 2550 0 26421 0
Current children cumulated CPU time: 178.76 s
Current children cumulated vsize: 117864 KiB
Current children cumulated memory: 104112 KiB

[startup+192 s]*
/proc/loadavg: 4.19 4.13 4.10 5/255 1029760
/proc/meminfo: memFree=126508428/131524600 swapFree=131071996/131071996
[pid=1029725] ppid=1029722 vsize=117864 memory=104112 CPUtime=191.53 cores=1,3
/proc/1029725/stat : 1029725 (CASHWMaxSAT-Dis) R 1029722 1029725 1026366 0 -1 4194304 11861 0 0 0 19146 7 0 0 20 0 1 0 193945139 120692736 26028 134679101440 4194304 14636349 140724459359376 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 16575728 16655184 46338048 140724459365345 140724459365461 140724459365461 140724459372478 0
/proc/1029725/statm: 29466 26028 986 2550 0 26421 0
Current children cumulated CPU time: 191.53 s
Current children cumulated vsize: 117864 KiB
Current children cumulated memory: 104112 KiB

[startup+204.8 s]
/proc/loadavg: 4.16 4.13 4.09 5/255 1029761
/proc/meminfo: memFree=126520520/131524600 swapFree=131071996/131071996
[pid=1029725] ppid=1029722 vsize=117864 memory=104112 CPUtime=204.3 cores=1,3
/proc/1029725/stat : 1029725 (CASHWMaxSAT-Dis) R 1029722 1029725 1026366 0 -1 4194304 11895 0 0 0 20423 7 0 0 20 0 1 0 193945139 120692736 26028 134679101440 4194304 14636349 140724459359376 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 16575728 16655184 46338048 140724459365345 140724459365461 140724459365461 140724459372478 0
/proc/1029725/statm: 29466 26028 986 2550 0 26421 0
Current children cumulated CPU time: 204.3 s
Current children cumulated vsize: 117864 KiB
Current children cumulated memory: 104112 KiB

[startup+211.2 s]
/proc/loadavg: 4.23 4.14 4.10 5/255 1029763
/proc/meminfo: memFree=126508684/131524600 swapFree=131071996/131071996
[pid=1029725] ppid=1029722 vsize=117864 memory=104112 CPUtime=210.68 cores=1,3
/proc/1029725/stat : 1029725 (CASHWMaxSAT-Dis) R 1029722 1029725 1026366 0 -1 4194304 11896 0 0 0 21061 7 0 0 20 0 1 0 193945139 120692736 26028 134679101440 4194304 14636349 140724459359376 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 16575728 16655184 46338048 140724459365345 140724459365461 140724459365461 140724459372478 0
/proc/1029725/statm: 29466 26028 986 2550 0 26421 0
Current children cumulated CPU time: 210.68 s
Current children cumulated vsize: 117864 KiB
Current children cumulated memory: 104112 KiB

[startup+212.8 s]
/proc/loadavg: 4.21 4.14 4.10 5/255 1029763
/proc/meminfo: memFree=126542748/131524600 swapFree=131071996/131071996
[pid=1029725] ppid=1029722 vsize=117864 memory=104112 CPUtime=212.28 cores=1,3
/proc/1029725/stat : 1029725 (CASHWMaxSAT-Dis) R 1029722 1029725 1026366 0 -1 4194304 11896 0 0 0 21221 7 0 0 20 0 1 0 193945139 120692736 26028 134679101440 4194304 14636349 140724459359376 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 16575728 16655184 46338048 140724459365345 140724459365461 140724459365461 140724459372478 0
/proc/1029725/statm: 29466 26028 986 2550 0 26421 0
Current children cumulated CPU time: 212.28 s
Current children cumulated vsize: 117864 KiB
Current children cumulated memory: 104112 KiB

[startup+214.4 s]
/proc/loadavg: 4.21 4.14 4.10 5/255 1029763
/proc/meminfo: memFree=126504588/131524600 swapFree=131071996/131071996
[pid=1029725] ppid=1029722 vsize=117864 memory=104112 CPUtime=213.87 cores=1,3
/proc/1029725/stat : 1029725 (CASHWMaxSAT-Dis) R 1029722 1029725 1026366 0 -1 4194304 11896 0 0 0 21380 7 0 0 20 0 1 0 193945139 120692736 26028 134679101440 4194304 14636349 140724459359376 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 16575728 16655184 46338048 140724459365345 140724459365461 140724459365461 140724459372478 0
/proc/1029725/statm: 29466 26028 986 2550 0 26421 0
Current children cumulated CPU time: 213.87 s
Current children cumulated vsize: 117864 KiB
Current children cumulated memory: 104112 KiB

[startup+215.2 s]
/proc/loadavg: 4.21 4.14 4.10 5/255 1029763
/proc/meminfo: memFree=126542748/131524600 swapFree=131071996/131071996
[pid=1029725] ppid=1029722 vsize=117864 memory=104112 CPUtime=214.67 cores=1,3
/proc/1029725/stat : 1029725 (CASHWMaxSAT-Dis) R 1029722 1029725 1026366 0 -1 4194304 11896 0 0 0 21460 7 0 0 20 0 1 0 193945139 120692736 26028 134679101440 4194304 14636349 140724459359376 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 16575728 16655184 46338048 140724459365345 140724459365461 140724459365461 140724459372478 0
/proc/1029725/statm: 29466 26028 986 2550 0 26421 0
Current children cumulated CPU time: 214.67 s
Current children cumulated vsize: 117864 KiB
Current children cumulated memory: 104112 KiB

[startup+215.4 s]
/proc/loadavg: 4.21 4.14 4.10 5/255 1029763
/proc/meminfo: memFree=126542748/131524600 swapFree=131071996/131071996
[pid=1029725] ppid=1029722 vsize=117864 memory=104112 CPUtime=214.87 cores=1,3
/proc/1029725/stat : 1029725 (CASHWMaxSAT-Dis) R 1029722 1029725 1026366 0 -1 4194304 11896 0 0 0 21480 7 0 0 20 0 1 0 193945139 120692736 26028 134679101440 4194304 14636349 140724459359376 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 16575728 16655184 46338048 140724459365345 140724459365461 140724459365461 140724459372478 0
/proc/1029725/statm: 29466 26028 986 2550 0 26421 0
Current children cumulated CPU time: 214.87 s
Current children cumulated vsize: 117864 KiB
Current children cumulated memory: 104112 KiB

[startup+215.5 s]
/proc/loadavg: 4.21 4.14 4.10 5/255 1029763
/proc/meminfo: memFree=126542748/131524600 swapFree=131071996/131071996
[pid=1029725] ppid=1029722 vsize=117864 memory=104112 CPUtime=214.97 cores=1,3
/proc/1029725/stat : 1029725 (CASHWMaxSAT-Dis) R 1029722 1029725 1026366 0 -1 4194304 11896 0 0 0 21490 7 0 0 20 0 1 0 193945139 120692736 26028 134679101440 4194304 14636349 140724459359376 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 16575728 16655184 46338048 140724459365345 140724459365461 140724459365461 140724459372478 0
/proc/1029725/statm: 29466 26028 986 2550 0 26421 0
Current children cumulated CPU time: 214.97 s
Current children cumulated vsize: 117864 KiB
Current children cumulated memory: 104112 KiB

Child status: 20

Real time (s): 215.546
CPU time (s): 215.023
CPU user time (s): 214.949
CPU system time (s): 0.074791
CPU usage (%): 99.7574
Max. virtual memory (cumulated for all children) (KiB): 117864
Max. memory (cumulated for all children) (KiB): 104112

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 214.949
system time used= 0.074791
maximum resident set size= 111600
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11896
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= 9
involuntary context switches= 120


# summary of solver processes directly reported to runsolver:
#   pid: 1029725
#   total CPU time (s): 215.023
#   total CPU user time (s): 214.949
#   total CPU system time (s): 0.074791

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.400167 second user time and 0.9785 second system time

The end

Launcher Data 

Begin job on nodeC032 at 2024-07-19 21:36:14
IDJOB=4451090
IDBENCH=162346
IDSOLVER=3076
FILE ID=nodeC032/4451090-1721417762
RUNJOBID= nodeC032-1721412794-1026378
SLURM_JOB_ID= 7545488
Free space on /tmp= 890044 MiB

SOLVER NAME= CASHWMaxSAT-DisjCom-SP 2024-07-10
BENCH NAME= PB24/normalized-PB16/DEC-LIN/elffers/EC_ODD_GRIDS/normalized-ECgrid5x110split.opb
COMMAND LINE= CASHWMaxSAT-DisjCom-SP BENCHNAME -total-t=TIMEOUT -no-par -v0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4451090-1721417762/watcher-4451090-1721417762 -o /tmp/evaluation-result-4451090-1721417762/solver-4451090-1721417762 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC032-1721412794-1026378 --watchdog 3760  CASHWMaxSAT-DisjCom-SP HOME/instance-4451090-1721417762.opb -total-t=3600 -no-par -v0

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

MD5SUM BENCH= 1b3727bc41a297c1e3576d09f30c6702
RANDOM SEED=1780282830

nodeC032.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		: 3660.389
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	: 6999.33
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		: 3665.979
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	: 7005.03
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		: 3600.006
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	: 6999.33
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3661.379
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	: 7005.03
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		: 3660.442
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	: 6999.33
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		: 3666.116
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	: 7005.03
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		: 3600.019
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	: 6999.33
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		: 3599.783
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	: 7005.03
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131524600 kB
MemFree:        126641728 kB
MemAvailable:   129233952 kB
Buffers:          540476 kB
Cached:          2873648 kB
SwapCached:            0 kB
Active:          1007824 kB
Inactive:        3210428 kB
Active(anon):       1580 kB
Inactive(anon):   848460 kB
Active(file):    1006244 kB
Inactive(file):  2361968 kB
Unevictable:           0 kB
Mlocked:               0 kB
SwapTotal:      131071996 kB
SwapFree:       131071996 kB
Dirty:             13520 kB
Writeback:             0 kB
AnonPages:        803460 kB
Mapped:           118884 kB
Shmem:             45912 kB
KReclaimable:     127672 kB
Slab:             244548 kB
SReclaimable:     127672 kB
SUnreclaim:       116876 kB
KernelStack:        4092 kB
PageTables:        11000 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    196834296 kB
Committed_AS:    1146588 kB
VmallocTotal:   34359738367 kB
VmallocUsed:           0 kB
VmallocChunk:          0 kB
Percpu:            72928 kB
HardwareCorrupted:     0 kB
AnonHugePages:    698368 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:      226004 kB
DirectMap2M:    21567488 kB
DirectMap1G:    114294784 kB

Free space on /tmp at the end= 890028 MiB
End job on nodeC032 at 2024-07-19 21:39:50