Trace number 4451571

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 150.003 150.36

General information on the benchmark

NamePB24/normalized-PB16/DEC-LIN/elffers/Instances3col_OPB/
normalized-3col-almost3reg-l060-r059-n1.opb
MD5SUMf51b92e6ea4641775f90070f7fcfd036
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 benchmark122.746
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables3282
Total number of constraints6986
Number of constraints which are clauses5892
Number of constraints which are cardinality constraints (but not clauses)1094
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint3
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 4
Number of bits of the biggest sum of numbers3
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data

0.69/0.74	c Using COMiniSatPS SAT solver by Chanseok Oh (2016)
0.69/0.74	c Using COMiniSatPS SAT solver by Chanseok Oh (2016)
149.93/150.35	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 (62868 MiB free)
  memory of node 1: 64510 MiB (61644 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4451571-1721437339/watcher-4451571-1721437339 -o /tmp/evaluation-result-4451571-1721437339/solver-4451571-1721437339 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC002-1721433713-1033954 --watchdog 3760 CASHWMaxSAT-DisjCom-S HOME/instance-4451571-1721437339.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=1036224, runsolver pid=1036221

[startup+0.10043 s]*
/proc/loadavg: 4.10 4.21 4.17 5/246 1036225
/proc/meminfo: memFree=127493780/131655788 swapFree=131071996/131071996
[pid=1036224] ppid=1036221 vsize=29376 memory=11068 CPUtime=0.1 cores=1,3
/proc/1036224/stat : 1036224 (CASHWMaxSAT-Dis) R 1036221 1036224 1033942 0 -1 4194304 2115 0 0 0 9 1 0 0 20 0 1 0 195891890 30081024 2767 134679101440 4194304 14093885 140736977124400 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 15976432 16051504 21385216 140736977130467 140736977130582 140736977130582 140736977137599 0
/proc/1036224/statm: 7344 2767 782 2417 0 4446 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 29376 KiB
Current children cumulated memory: 11068 KiB

[startup+0.212925 s]*
/proc/loadavg: 4.10 4.21 4.17 5/246 1036225
/proc/meminfo: memFree=127492828/131655788 swapFree=131071996/131071996
[pid=1036224] ppid=1036221 vsize=25308 memory=11352 CPUtime=0.21 cores=1,3
/proc/1036224/stat : 1036224 (CASHWMaxSAT-Dis) R 1036221 1036224 1033942 0 -1 4194304 2369 0 0 0 20 1 0 0 20 0 1 0 195891890 25915392 2838 134679101440 4194304 14093885 140736977124400 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 15976432 16051504 21385216 140736977130467 140736977130582 140736977130582 140736977137599 0
/proc/1036224/statm: 6327 2838 782 2417 0 3429 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 25308 KiB
Current children cumulated memory: 11352 KiB

[startup+0.312627 s]*
/proc/loadavg: 4.10 4.21 4.17 5/246 1036225
/proc/meminfo: memFree=127492688/131655788 swapFree=131071996/131071996
[pid=1036224] ppid=1036221 vsize=25692 memory=11352 CPUtime=0.31 cores=1,3
/proc/1036224/stat : 1036224 (CASHWMaxSAT-Dis) R 1036221 1036224 1033942 0 -1 4194304 2406 0 0 0 30 1 0 0 20 0 1 0 195891890 26308608 2838 134679101440 4194304 14093885 140736977124400 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 15976432 16051504 21385216 140736977130467 140736977130582 140736977130582 140736977137599 0
/proc/1036224/statm: 6423 2838 782 2417 0 3525 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 25692 KiB
Current children cumulated memory: 11352 KiB

[startup+0.700319 s]
/proc/loadavg: 4.10 4.21 4.17 5/246 1036227
/proc/meminfo: memFree=127492548/131655788 swapFree=131071996/131071996
[pid=1036224] ppid=1036221 vsize=26712 memory=11936 CPUtime=0.69 cores=1,3
/proc/1036224/stat : 1036224 (CASHWMaxSAT-Dis) R 1036221 1036224 1033942 0 -1 4194304 2543 0 0 0 68 1 0 0 20 0 1 0 195891890 27353088 2984 134679101440 4194304 14093885 140736977124400 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 15976432 16051504 21385216 140736977130467 140736977130582 140736977130582 140736977137599 0
/proc/1036224/statm: 6678 2984 798 2417 0 3780 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 26712 KiB
Current children cumulated memory: 11936 KiB

[startup+1.50033 s]
/proc/loadavg: 4.10 4.21 4.17 5/246 1036227
/proc/meminfo: memFree=127490792/131655788 swapFree=131071996/131071996
[pid=1036224] ppid=1036221 vsize=27736 memory=13784 CPUtime=1.48 cores=1,3
/proc/1036224/stat : 1036224 (CASHWMaxSAT-Dis) R 1036221 1036224 1033942 0 -1 4194304 2991 0 0 0 147 1 0 0 20 0 1 0 195891890 28401664 3446 134679101440 4194304 14093885 140736977124400 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 15976432 16051504 21385216 140736977130467 140736977130582 140736977130582 140736977137599 0
/proc/1036224/statm: 6934 3446 798 2417 0 4036 0
Current children cumulated CPU time: 1.48 s
Current children cumulated vsize: 27736 KiB
Current children cumulated memory: 13784 KiB

[startup+3.11255 s]
/proc/loadavg: 4.09 4.21 4.17 5/246 1036227
/proc/meminfo: memFree=127486956/131655788 swapFree=131071996/131071996
[pid=1036224] ppid=1036221 vsize=32496 memory=16952 CPUtime=3.09 cores=1,3
/proc/1036224/stat : 1036224 (CASHWMaxSAT-Dis) R 1036221 1036224 1033942 0 -1 4194304 3788 0 0 0 308 1 0 0 20 0 1 0 195891890 33275904 4238 134679101440 4194304 14093885 140736977124400 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 15976432 16051504 21385216 140736977130467 140736977130582 140736977130582 140736977137599 0
/proc/1036224/statm: 8124 4238 798 2417 0 5226 0
Current children cumulated CPU time: 3.09 s
Current children cumulated vsize: 32496 KiB
Current children cumulated memory: 16952 KiB

[startup+6.30029 s]
/proc/loadavg: 4.09 4.21 4.17 5/246 1036228
/proc/meminfo: memFree=127483088/131655788 swapFree=131071996/131071996
[pid=1036224] ppid=1036221 vsize=35364 memory=20576 CPUtime=6.27 cores=1,3
/proc/1036224/stat : 1036224 (CASHWMaxSAT-Dis) R 1036221 1036224 1033942 0 -1 4194304 4147 0 0 0 626 1 0 0 20 0 1 0 195891890 36212736 5144 134679101440 4194304 14093885 140736977124400 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 15976432 16051504 21385216 140736977130467 140736977130582 140736977130582 140736977137599 0
/proc/1036224/statm: 8841 5144 798 2417 0 5943 0
Current children cumulated CPU time: 6.27 s
Current children cumulated vsize: 35364 KiB
Current children cumulated memory: 20576 KiB

[startup+12.7003 s]
/proc/loadavg: 4.16 4.22 4.18 5/246 1036228
/proc/meminfo: memFree=127474076/131655788 swapFree=131071996/131071996
[pid=1036224] ppid=1036221 vsize=35364 memory=20836 CPUtime=12.66 cores=1,3
/proc/1036224/stat : 1036224 (CASHWMaxSAT-Dis) R 1036221 1036224 1033942 0 -1 4194304 4230 0 0 0 1265 1 0 0 20 0 1 0 195891890 36212736 5209 134679101440 4194304 14093885 140736977124400 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 15976432 16051504 21385216 140736977130467 140736977130582 140736977130582 140736977137599 0
/proc/1036224/statm: 8841 5209 798 2417 0 5943 0
Current children cumulated CPU time: 12.66 s
Current children cumulated vsize: 35364 KiB
Current children cumulated memory: 20836 KiB

[startup+25.5003 s]
/proc/loadavg: 4.20 4.23 4.18 5/246 1036231
/proc/meminfo: memFree=127461868/131655788 swapFree=131071996/131071996
[pid=1036224] ppid=1036221 vsize=39716 memory=25244 CPUtime=25.42 cores=1,3
/proc/1036224/stat : 1036224 (CASHWMaxSAT-Dis) R 1036221 1036224 1033942 0 -1 4194304 4821 0 0 0 2541 1 0 0 20 0 1 0 195891890 40669184 6311 134679101440 4194304 14093885 140736977124400 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 15976432 16051504 21385216 140736977130467 140736977130582 140736977130582 140736977137599 0
/proc/1036224/statm: 9929 6311 798 2417 0 7031 0
Current children cumulated CPU time: 25.42 s
Current children cumulated vsize: 39716 KiB
Current children cumulated memory: 25244 KiB

[startup+51.1127 s]
/proc/loadavg: 4.13 4.21 4.17 5/246 1036234
/proc/meminfo: memFree=127446892/131655788 swapFree=131071996/131071996
[pid=1036224] ppid=1036221 vsize=45460 memory=31468 CPUtime=50.98 cores=1,3
/proc/1036224/stat : 1036224 (CASHWMaxSAT-Dis) R 1036221 1036224 1033942 0 -1 4194304 6931 0 0 0 5096 2 0 0 20 0 1 0 195891890 46551040 7867 134679101440 4194304 14093885 140736977124400 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 15976432 16051504 21385216 140736977130467 140736977130582 140736977130582 140736977137599 0
/proc/1036224/statm: 11365 7867 798 2417 0 8467 0
Current children cumulated CPU time: 50.98 s
Current children cumulated vsize: 45460 KiB
Current children cumulated memory: 31468 KiB

[startup+102.3 s]
/proc/loadavg: 4.15 4.20 4.18 5/244 1036243
/proc/meminfo: memFree=127438772/131655788 swapFree=131071996/131071996
[pid=1036224] ppid=1036221 vsize=52828 memory=35152 CPUtime=102.04 cores=1,3
/proc/1036224/stat : 1036224 (CASHWMaxSAT-Dis) R 1036221 1036224 1033942 0 -1 4194304 8671 0 0 0 10202 2 0 0 20 0 1 0 195891890 54095872 8788 134679101440 4194304 14093885 140736977124400 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 15976432 16051504 21385216 140736977130467 140736977130582 140736977130582 140736977137599 0
/proc/1036224/statm: 13207 8788 798 2417 0 10309 0
Current children cumulated CPU time: 102.04 s
Current children cumulated vsize: 52828 KiB
Current children cumulated memory: 35152 KiB

[startup+150.36 s]
# the end of solver process 1036224 was just reported to runsolver
# Child status: 20

# cumulated CPU time of all completed processes:  user=149.953 s, system=0.049828 s

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

[startup+102.4 s]
/proc/loadavg: 4.15 4.20 4.18 5/244 1036243
/proc/meminfo: memFree=127438772/131655788 swapFree=131071996/131071996
[pid=1036224] ppid=1036221 vsize=52828 memory=35152 CPUtime=102.14 cores=1,3
/proc/1036224/stat : 1036224 (CASHWMaxSAT-Dis) R 1036221 1036224 1033942 0 -1 4194304 8671 0 0 0 10212 2 0 0 20 0 1 0 195891890 54095872 8788 134679101440 4194304 14093885 140736977124400 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 15976432 16051504 21385216 140736977130467 140736977130582 140736977130582 140736977137599 0
/proc/1036224/statm: 13207 8788 798 2417 0 10309 0
Current children cumulated CPU time: 102.14 s
Current children cumulated vsize: 52828 KiB
Current children cumulated memory: 35152 KiB

[startup+128 s]*
/proc/loadavg: 4.14 4.20 4.18 5/244 1036250
/proc/meminfo: memFree=127421776/131655788 swapFree=131071996/131071996
[pid=1036224] ppid=1036221 vsize=55548 memory=41316 CPUtime=127.7 cores=1,3
/proc/1036224/stat : 1036224 (CASHWMaxSAT-Dis) R 1036221 1036224 1033942 0 -1 4194304 9188 0 0 0 12767 3 0 0 20 0 1 0 195891890 56881152 10329 134679101440 4194304 14093885 140736977124400 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 15976432 16051504 21385216 140736977130467 140736977130582 140736977130582 140736977137599 0
/proc/1036224/statm: 13887 10329 798 2417 0 10989 0
Current children cumulated CPU time: 127.7 s
Current children cumulated vsize: 55548 KiB
Current children cumulated memory: 41316 KiB

[startup+140.8 s]
/proc/loadavg: 4.12 4.19 4.17 5/244 1036251
/proc/meminfo: memFree=127428012/131655788 swapFree=131071996/131071996
[pid=1036224] ppid=1036221 vsize=48476 memory=34412 CPUtime=140.45 cores=1,3
/proc/1036224/stat : 1036224 (CASHWMaxSAT-Dis) R 1036221 1036224 1033942 0 -1 4194304 10819 0 0 0 14041 4 0 0 20 0 1 0 195891890 49639424 8603 134679101440 4194304 14093885 140736977124400 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 15976432 16051504 21385216 140736977130467 140736977130582 140736977130582 140736977137599 0
/proc/1036224/statm: 12119 8603 798 2417 0 9221 0
Current children cumulated CPU time: 140.45 s
Current children cumulated vsize: 48476 KiB
Current children cumulated memory: 34412 KiB

[startup+147.2 s]
/proc/loadavg: 4.11 4.19 4.17 5/244 1036253
/proc/meminfo: memFree=127414728/131655788 swapFree=131071996/131071996
[pid=1036224] ppid=1036221 vsize=59968 memory=45692 CPUtime=146.84 cores=1,3
/proc/1036224/stat : 1036224 (CASHWMaxSAT-Dis) R 1036221 1036224 1033942 0 -1 4194304 11120 0 0 0 14680 4 0 0 20 0 1 0 195891890 61407232 11423 134679101440 4194304 14093885 140736977124400 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 15976432 16051504 21385216 140736977130467 140736977130582 140736977130582 140736977137599 0
/proc/1036224/statm: 14992 11423 798 2417 0 12094 0
Current children cumulated CPU time: 146.84 s
Current children cumulated vsize: 59968 KiB
Current children cumulated memory: 45692 KiB

[startup+148.8 s]
/proc/loadavg: 4.18 4.20 4.18 5/244 1036253
/proc/meminfo: memFree=127415024/131655788 swapFree=131071996/131071996
[pid=1036224] ppid=1036221 vsize=59968 memory=45692 CPUtime=148.43 cores=1,3
/proc/1036224/stat : 1036224 (CASHWMaxSAT-Dis) R 1036221 1036224 1033942 0 -1 4194304 11120 0 0 0 14839 4 0 0 20 0 1 0 195891890 61407232 11423 134679101440 4194304 14093885 140736977124400 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 15976432 16051504 21385216 140736977130467 140736977130582 140736977130582 140736977137599 0
/proc/1036224/statm: 14992 11423 798 2417 0 12094 0
Current children cumulated CPU time: 148.43 s
Current children cumulated vsize: 59968 KiB
Current children cumulated memory: 45692 KiB

[startup+149.6 s]
/proc/loadavg: 4.18 4.20 4.18 5/244 1036253
/proc/meminfo: memFree=127415052/131655788 swapFree=131071996/131071996
[pid=1036224] ppid=1036221 vsize=59968 memory=45692 CPUtime=149.23 cores=1,3
/proc/1036224/stat : 1036224 (CASHWMaxSAT-Dis) R 1036221 1036224 1033942 0 -1 4194304 11120 0 0 0 14919 4 0 0 20 0 1 0 195891890 61407232 11423 134679101440 4194304 14093885 140736977124400 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 15976432 16051504 21385216 140736977130467 140736977130582 140736977130582 140736977137599 0
/proc/1036224/statm: 14992 11423 798 2417 0 12094 0
Current children cumulated CPU time: 149.23 s
Current children cumulated vsize: 59968 KiB
Current children cumulated memory: 45692 KiB

[startup+150 s]*
/proc/loadavg: 4.18 4.20 4.18 5/244 1036253
/proc/meminfo: memFree=127415080/131655788 swapFree=131071996/131071996
[pid=1036224] ppid=1036221 vsize=59968 memory=45692 CPUtime=149.64 cores=1,3
/proc/1036224/stat : 1036224 (CASHWMaxSAT-Dis) R 1036221 1036224 1033942 0 -1 4194304 11120 0 0 0 14960 4 0 0 20 0 1 0 195891890 61407232 11423 134679101440 4194304 14093885 140736977124400 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 15976432 16051504 21385216 140736977130467 140736977130582 140736977130582 140736977137599 0
/proc/1036224/statm: 14992 11423 798 2417 0 12094 0
Current children cumulated CPU time: 149.64 s
Current children cumulated vsize: 59968 KiB
Current children cumulated memory: 45692 KiB

[startup+150.2 s]
/proc/loadavg: 4.18 4.20 4.18 5/244 1036253
/proc/meminfo: memFree=127415080/131655788 swapFree=131071996/131071996
[pid=1036224] ppid=1036221 vsize=59968 memory=45692 CPUtime=149.83 cores=1,3
/proc/1036224/stat : 1036224 (CASHWMaxSAT-Dis) R 1036221 1036224 1033942 0 -1 4194304 11120 0 0 0 14979 4 0 0 20 0 1 0 195891890 61407232 11423 134679101440 4194304 14093885 140736977124400 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 15976432 16051504 21385216 140736977130467 140736977130582 140736977130582 140736977137599 0
/proc/1036224/statm: 14992 11423 798 2417 0 12094 0
Current children cumulated CPU time: 149.83 s
Current children cumulated vsize: 59968 KiB
Current children cumulated memory: 45692 KiB

[startup+150.3 s]
/proc/loadavg: 4.18 4.20 4.18 5/244 1036253
/proc/meminfo: memFree=127415080/131655788 swapFree=131071996/131071996
[pid=1036224] ppid=1036221 vsize=59968 memory=45692 CPUtime=149.93 cores=1,3
/proc/1036224/stat : 1036224 (CASHWMaxSAT-Dis) R 1036221 1036224 1033942 0 -1 4194304 11120 0 0 0 14989 4 0 0 20 0 1 0 195891890 61407232 11423 134679101440 4194304 14093885 140736977124400 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 15976432 16051504 21385216 140736977130467 140736977130582 140736977130582 140736977137599 0
/proc/1036224/statm: 14992 11423 798 2417 0 12094 0
Current children cumulated CPU time: 149.93 s
Current children cumulated vsize: 59968 KiB
Current children cumulated memory: 45692 KiB

Child status: 20

Real time (s): 150.36
CPU time (s): 150.003
CPU user time (s): 149.953
CPU system time (s): 0.049828
CPU usage (%): 99.7625
Max. virtual memory (cumulated for all children) (KiB): 59968
Max. memory (cumulated for all children) (KiB): 45692

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 149.953
system time used= 0.049828
maximum resident set size= 49796
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11120
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= 2
involuntary context switches= 106


# summary of solver processes directly reported to runsolver:
#   pid: 1036224
#   total CPU time (s): 150.003
#   total CPU user time (s): 149.953
#   total CPU system time (s): 0.049828

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.774899 second user time and 1.43055 second system time

The end

Launcher Data

Begin job on nodeC002 at 2024-07-20 03:02:31
IDJOB=4451571
IDBENCH=162581
IDSOLVER=3077
FILE ID=nodeC002/4451571-1721437339
RUNJOBID= nodeC002-1721433713-1033954
SLURM_JOB_ID= 7545626
Free space on /tmp= 723744 MiB

SOLVER NAME= CASHWMaxSAT-DisjCom-S 2024-07-10
BENCH NAME= PB24/normalized-PB16/DEC-LIN/elffers/Instances3col_OPB/normalized-3col-almost3reg-l060-r059-n1.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-4451571-1721437339/watcher-4451571-1721437339 -o /tmp/evaluation-result-4451571-1721437339/solver-4451571-1721437339 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC002-1721433713-1033954 --watchdog 3760  CASHWMaxSAT-DisjCom-S HOME/instance-4451571-1721437339.opb -total-t=3600 -no-par -v0

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

MD5SUM BENCH= f51b92e6ea4641775f90070f7fcfd036
RANDOM SEED=230873012

nodeC002.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		: 3681.237
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	: 6983.38
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		: 3491.718
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	: 6983.31
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		: 1197.376
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	: 6983.38
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		: 1197.153
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	: 6983.31
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		: 3681.416
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	: 6983.38
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		: 3655.046
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	: 6983.31
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		: 1197.318
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	: 6983.38
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		: 1197.359
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	: 6983.31
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131655788 kB
MemFree:        127502152 kB
MemAvailable:   129760276 kB
Buffers:          567232 kB
Cached:          2516572 kB
SwapCached:            0 kB
Active:          1033276 kB
Inactive:        2518464 kB
Active(anon):       2696 kB
Inactive(anon):   511128 kB
Active(file):    1030580 kB
Inactive(file):  2007336 kB
Unevictable:           0 kB
Mlocked:               0 kB
SwapTotal:      131071996 kB
SwapFree:       131071996 kB
Dirty:             39088 kB
Writeback:            12 kB
AnonPages:        467116 kB
Mapped:           116904 kB
Shmem:             45896 kB
KReclaimable:     120476 kB
Slab:             227584 kB
SReclaimable:     120476 kB
SUnreclaim:       107108 kB
KernelStack:        3920 kB
PageTables:        10264 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    196899888 kB
Committed_AS:     910464 kB
VmallocTotal:   34359738367 kB
VmallocUsed:           0 kB
VmallocChunk:          0 kB
Percpu:            62784 kB
HardwareCorrupted:     0 kB
AnonHugePages:    299008 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:      252744 kB
DirectMap2M:    34254848 kB
DirectMap1G:    101711872 kB

Free space on /tmp at the end= 723732 MiB
End job on nodeC002 at 2024-07-20 03:05:01