Trace number 4442821

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 160.596 161.104

General information on the benchmark

NamePB24/normalized-PB06/DEC-LIN/
submitted-PB06/roussel/normalized-pigeon-clauses-15-10.opb
MD5SUM853d52da79183b98646756a8c7ea759c
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 benchmark0.019745
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables150
Total number of constraints1065
Number of constraints which are clauses1065
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint10
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 11
Number of bits of the biggest sum of numbers4
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.09	c Using COMiniSatPS SAT solver by Chanseok Oh (2016)
0.00/0.09	c Using COMiniSatPS SAT solver by Chanseok Oh (2016)
160.49/161.10	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 (62676 MiB free)
  memory of node 1: 64473 MiB (61383 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4442821-1721308223/watcher-4442821-1721308223 -o /tmp/evaluation-result-4442821-1721308223/solver-4442821-1721308223 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC020-1721304575-952923 --watchdog 3760 CASHWMaxSAT-DisjCom-S HOME/instance-4442821-1721308223.opb -total-t=3600 -no-par -v0 

running on 2 cores: 0,2

CPU governors:
  performance: 0 2

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=956255, runsolver pid=956252

[startup+0.100992 s]*
/proc/loadavg: 4.12 4.13 4.09 5/255 956256
/proc/meminfo: memFree=127038184/131524600 swapFree=131071996/131071996
[pid=956255] ppid=956252 vsize=21072 memory=6692 CPUtime=0.09 cores=0,2
/proc/956255/stat : 956255 (CASHWMaxSAT-Dis) R 956252 956255 952913 0 -1 4194304 1022 0 0 0 9 0 0 0 20 0 1 0 182985787 21577728 1673 134679101440 4194304 14093885 140732585971680 0 0 0 0 0 16386 0 0 0 17 2 0 0 0 0 0 15976432 16051504 48791552 140732585976804 140732585976919 140732585976919 140732585983935 0
/proc/956255/statm: 5268 1673 798 2417 0 2370 0
Current children cumulated CPU time: 0.09 s
Current children cumulated vsize: 21072 KiB
Current children cumulated memory: 6692 KiB

[startup+0.205992 s]*
/proc/loadavg: 4.12 4.13 4.09 5/255 956256
/proc/meminfo: memFree=127067900/131524600 swapFree=131071996/131071996
[pid=956255] ppid=956252 vsize=23752 memory=8804 CPUtime=0.19 cores=0,2
/proc/956255/stat : 956255 (CASHWMaxSAT-Dis) R 956252 956255 952913 0 -1 4194304 1523 0 0 0 19 0 0 0 20 0 1 0 182985787 24322048 2201 134679101440 4194304 14093885 140732585971680 0 0 0 0 0 16386 0 0 0 17 2 0 0 0 0 0 15976432 16051504 48791552 140732585976804 140732585976919 140732585976919 140732585983935 0
/proc/956255/statm: 5938 2201 798 2417 0 3040 0
Current children cumulated CPU time: 0.19 s
Current children cumulated vsize: 23752 KiB
Current children cumulated memory: 8804 KiB

[startup+0.305992 s]*
/proc/loadavg: 4.12 4.13 4.09 5/255 956256
/proc/meminfo: memFree=127066220/131524600 swapFree=131071996/131071996
[pid=956255] ppid=956252 vsize=23752 memory=9332 CPUtime=0.29 cores=0,2
/proc/956255/stat : 956255 (CASHWMaxSAT-Dis) R 956252 956255 952913 0 -1 4194304 1653 0 0 0 29 0 0 0 20 0 1 0 182985787 24322048 2333 134679101440 4194304 14093885 140732585971680 0 0 0 0 0 16386 0 0 0 17 0 0 0 0 0 0 15976432 16051504 48791552 140732585976804 140732585976919 140732585976919 140732585983935 0
/proc/956255/statm: 5938 2333 798 2417 0 3040 0
Current children cumulated CPU time: 0.29 s
Current children cumulated vsize: 23752 KiB
Current children cumulated memory: 9332 KiB

[startup+0.700186 s]
/proc/loadavg: 4.12 4.13 4.09 5/255 956256
/proc/meminfo: memFree=127078368/131524600 swapFree=131071996/131071996
[pid=956255] ppid=956252 vsize=29092 memory=14020 CPUtime=0.68 cores=0,2
/proc/956255/stat : 956255 (CASHWMaxSAT-Dis) R 956252 956255 952913 0 -1 4194304 2309 0 0 0 68 0 0 0 20 0 1 0 182985787 29790208 3505 134679101440 4194304 14093885 140732585971680 0 0 0 0 0 16386 0 0 0 17 0 0 0 0 0 0 15976432 16051504 48791552 140732585976804 140732585976919 140732585976919 140732585983935 0
/proc/956255/statm: 7273 3505 798 2417 0 4375 0
Current children cumulated CPU time: 0.68 s
Current children cumulated vsize: 29092 KiB
Current children cumulated memory: 14020 KiB

[startup+1.50024 s]
/proc/loadavg: 4.12 4.13 4.09 5/255 956256
/proc/meminfo: memFree=127064544/131524600 swapFree=131071996/131071996
[pid=956255] ppid=956252 vsize=29092 memory=14808 CPUtime=1.47 cores=0,2
/proc/956255/stat : 956255 (CASHWMaxSAT-Dis) R 956252 956255 952913 0 -1 4194304 2534 0 0 0 147 0 0 0 20 0 1 0 182985787 29790208 3702 134679101440 4194304 14093885 140732585971680 0 0 0 0 0 16386 0 0 0 17 0 0 0 0 0 0 15976432 16051504 48791552 140732585976804 140732585976919 140732585976919 140732585983935 0
/proc/956255/statm: 7273 3702 798 2417 0 4375 0
Current children cumulated CPU time: 1.47 s
Current children cumulated vsize: 29092 KiB
Current children cumulated memory: 14808 KiB

[startup+3.10603 s]
/proc/loadavg: 4.12 4.13 4.09 5/255 956256
/proc/meminfo: memFree=127031348/131524600 swapFree=131071996/131071996
[pid=956255] ppid=956252 vsize=29092 memory=15068 CPUtime=3.07 cores=0,2
/proc/956255/stat : 956255 (CASHWMaxSAT-Dis) R 956252 956255 952913 0 -1 4194304 2592 0 0 0 307 0 0 0 20 0 1 0 182985787 29790208 3767 134679101440 4194304 14093885 140732585971680 0 0 0 0 0 16386 0 0 0 17 0 0 0 0 0 0 15976432 16051504 48791552 140732585976804 140732585976919 140732585976919 140732585983935 0
/proc/956255/statm: 7273 3767 798 2417 0 4375 0
Current children cumulated CPU time: 3.07 s
Current children cumulated vsize: 29092 KiB
Current children cumulated memory: 15068 KiB

[startup+6.30019 s]
/proc/loadavg: 4.27 4.16 4.10 5/255 956258
/proc/meminfo: memFree=127070612/131524600 swapFree=131071996/131071996
[pid=956255] ppid=956252 vsize=38932 memory=23140 CPUtime=6.25 cores=0,2
/proc/956255/stat : 956255 (CASHWMaxSAT-Dis) R 956252 956255 952913 0 -1 4194304 3454 0 0 0 625 0 0 0 20 0 1 0 182985787 39866368 5785 134679101440 4194304 14093885 140732585971680 0 0 0 0 0 16386 0 0 0 17 0 0 0 0 0 0 15976432 16051504 48791552 140732585976804 140732585976919 140732585976919 140732585983935 0
/proc/956255/statm: 9733 5785 798 2417 0 6835 0
Current children cumulated CPU time: 6.25 s
Current children cumulated vsize: 38932 KiB
Current children cumulated memory: 23140 KiB

[startup+12.7002 s]
/proc/loadavg: 4.25 4.16 4.10 5/255 956258
/proc/meminfo: memFree=126996644/131524600 swapFree=131071996/131071996
[pid=956255] ppid=956252 vsize=38932 memory=23140 CPUtime=12.63 cores=0,2
/proc/956255/stat : 956255 (CASHWMaxSAT-Dis) R 956252 956255 952913 0 -1 4194304 3462 0 0 0 1263 0 0 0 20 0 1 0 182985787 39866368 5785 134679101440 4194304 14093885 140732585971680 0 0 0 0 0 16386 0 0 0 17 0 0 0 0 0 0 15976432 16051504 48791552 140732585976804 140732585976919 140732585976919 140732585983935 0
/proc/956255/statm: 9733 5785 798 2417 0 6835 0
Current children cumulated CPU time: 12.63 s
Current children cumulated vsize: 38932 KiB
Current children cumulated memory: 23140 KiB

[startup+25.5002 s]
/proc/loadavg: 4.19 4.15 4.10 5/258 956267
/proc/meminfo: memFree=126985736/131524600 swapFree=131071996/131071996
[pid=956255] ppid=956252 vsize=42284 memory=27032 CPUtime=25.4 cores=0,2
/proc/956255/stat : 956255 (CASHWMaxSAT-Dis) R 956252 956255 952913 0 -1 4194304 4389 0 0 0 2539 1 0 0 20 0 1 0 182985787 43298816 6758 134679101440 4194304 14093885 140732585971680 0 0 0 0 0 16386 0 0 0 17 0 0 0 0 0 0 15976432 16051504 48791552 140732585976804 140732585976919 140732585976919 140732585983935 0
/proc/956255/statm: 10571 6758 798 2417 0 7673 0
Current children cumulated CPU time: 25.4 s
Current children cumulated vsize: 42284 KiB
Current children cumulated memory: 27032 KiB

[startup+51.1057 s]
/proc/loadavg: 4.19 4.15 4.10 5/258 956270
/proc/meminfo: memFree=126967940/131524600 swapFree=131071996/131071996
[pid=956255] ppid=956252 vsize=53776 memory=38984 CPUtime=50.93 cores=0,2
/proc/956255/stat : 956255 (CASHWMaxSAT-Dis) R 956252 956255 952913 0 -1 4194304 6196 0 0 0 5091 2 0 0 20 0 1 0 182985787 55066624 9746 134679101440 4194304 14093885 140732585971680 0 0 0 0 0 16386 0 0 0 17 0 0 0 0 0 0 15976432 16051504 48791552 140732585976804 140732585976919 140732585976919 140732585983935 0
/proc/956255/statm: 13444 9746 798 2417 0 10546 0
Current children cumulated CPU time: 50.93 s
Current children cumulated vsize: 53776 KiB
Current children cumulated memory: 38984 KiB

[startup+102.3 s]
/proc/loadavg: 4.19 4.16 4.10 5/258 956324
/proc/meminfo: memFree=127157660/131524600 swapFree=131071996/131071996
[pid=956255] ppid=956252 vsize=65608 memory=44424 CPUtime=101.96 cores=0,2
/proc/956255/stat : 956255 (CASHWMaxSAT-Dis) R 956252 956255 952913 0 -1 4194304 7247 0 0 0 10194 2 0 0 20 0 1 0 182985787 67182592 11106 134679101440 4194304 14093885 140732585971680 0 0 0 0 0 16386 0 0 0 17 0 0 0 0 0 0 15976432 16051504 48791552 140732585976804 140732585976919 140732585976919 140732585983935 0
/proc/956255/statm: 16402 11106 798 2417 0 13504 0
Current children cumulated CPU time: 101.96 s
Current children cumulated vsize: 65608 KiB
Current children cumulated memory: 44424 KiB

[startup+161.104 s]
# the end of solver process 956255 was just reported to runsolver
# Child status: 20

# cumulated CPU time of all completed processes:  user=160.559 s, system=0.036844 s

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

[startup+102.4 s]
/proc/loadavg: 4.19 4.16 4.10 5/258 956324
/proc/meminfo: memFree=127157660/131524600 swapFree=131071996/131071996
[pid=956255] ppid=956252 vsize=65608 memory=44424 CPUtime=102.06 cores=0,2
/proc/956255/stat : 956255 (CASHWMaxSAT-Dis) R 956252 956255 952913 0 -1 4194304 7247 0 0 0 10204 2 0 0 20 0 1 0 182985787 67182592 11106 134679101440 4194304 14093885 140732585971680 0 0 0 0 0 16386 0 0 0 17 0 0 0 0 0 0 15976432 16051504 48791552 140732585976804 140732585976919 140732585976919 140732585983935 0
/proc/956255/statm: 16402 11106 798 2417 0 13504 0
Current children cumulated CPU time: 102.06 s
Current children cumulated vsize: 65608 KiB
Current children cumulated memory: 44424 KiB

[startup+128 s]*
/proc/loadavg: 4.20 4.16 4.10 5/258 956330
/proc/meminfo: memFree=127101600/131524600 swapFree=131071996/131071996
[pid=956255] ppid=956252 vsize=77100 memory=58868 CPUtime=127.59 cores=0,2
/proc/956255/stat : 956255 (CASHWMaxSAT-Dis) R 956252 956255 952913 0 -1 4194304 8279 0 0 0 12756 3 0 0 20 0 1 0 182985787 78950400 14717 134679101440 4194304 14093885 140732585971680 0 0 0 0 0 16386 0 0 0 17 0 0 0 0 0 0 15976432 16051504 48791552 140732585976804 140732585976919 140732585976919 140732585983935 0
/proc/956255/statm: 19275 14717 798 2417 0 16377 0
Current children cumulated CPU time: 127.59 s
Current children cumulated vsize: 77100 KiB
Current children cumulated memory: 58868 KiB

[startup+140.8 s]
/proc/loadavg: 4.16 4.15 4.10 5/258 956331
/proc/meminfo: memFree=127087508/131524600 swapFree=131071996/131071996
[pid=956255] ppid=956252 vsize=77100 memory=58868 CPUtime=140.34 cores=0,2
/proc/956255/stat : 956255 (CASHWMaxSAT-Dis) R 956252 956255 952913 0 -1 4194304 8279 0 0 0 14031 3 0 0 20 0 1 0 182985787 78950400 14717 134679101440 4194304 14093885 140732585971680 0 0 0 0 0 16386 0 0 0 17 0 0 0 0 0 0 15976432 16051504 48791552 140732585976804 140732585976919 140732585976919 140732585983935 0
/proc/956255/statm: 19275 14717 798 2417 0 16377 0
Current children cumulated CPU time: 140.34 s
Current children cumulated vsize: 77100 KiB
Current children cumulated memory: 58868 KiB

[startup+153.6 s]
/proc/loadavg: 4.13 4.14 4.10 5/258 956333
/proc/meminfo: memFree=127167052/131524600 swapFree=131071996/131071996
[pid=956255] ppid=956252 vsize=77100 memory=58868 CPUtime=153.11 cores=0,2
/proc/956255/stat : 956255 (CASHWMaxSAT-Dis) R 956252 956255 952913 0 -1 4194304 8298 0 0 0 15308 3 0 0 20 0 1 0 182985787 78950400 14717 134679101440 4194304 14093885 140732585971680 0 0 0 0 0 16386 0 0 0 17 0 0 0 0 0 0 15976432 16051504 48791552 140732585976804 140732585976919 140732585976919 140732585983935 0
/proc/956255/statm: 19275 14717 798 2417 0 16377 0
Current children cumulated CPU time: 153.11 s
Current children cumulated vsize: 77100 KiB
Current children cumulated memory: 58868 KiB

[startup+156.8 s]
/proc/loadavg: 4.12 4.14 4.10 5/258 956335
/proc/meminfo: memFree=127116704/131524600 swapFree=131071996/131071996
[pid=956255] ppid=956252 vsize=77100 memory=58868 CPUtime=156.29 cores=0,2
/proc/956255/stat : 956255 (CASHWMaxSAT-Dis) R 956252 956255 952913 0 -1 4194304 8298 0 0 0 15626 3 0 0 20 0 1 0 182985787 78950400 14717 134679101440 4194304 14093885 140732585971680 0 0 0 0 0 16386 0 0 0 17 0 0 0 0 0 0 15976432 16051504 48791552 140732585976804 140732585976919 140732585976919 140732585983935 0
/proc/956255/statm: 19275 14717 798 2417 0 16377 0
Current children cumulated CPU time: 156.29 s
Current children cumulated vsize: 77100 KiB
Current children cumulated memory: 58868 KiB

[startup+158.4 s]
/proc/loadavg: 4.12 4.14 4.10 5/258 956335
/proc/meminfo: memFree=127158704/131524600 swapFree=131071996/131071996
[pid=956255] ppid=956252 vsize=77100 memory=58868 CPUtime=157.89 cores=0,2
/proc/956255/stat : 956255 (CASHWMaxSAT-Dis) R 956252 956255 952913 0 -1 4194304 8298 0 0 0 15786 3 0 0 20 0 1 0 182985787 78950400 14717 134679101440 4194304 14093885 140732585971680 0 0 0 0 0 16386 0 0 0 17 0 0 0 0 0 0 15976432 16051504 48791552 140732585976804 140732585976919 140732585976919 140732585983935 0
/proc/956255/statm: 19275 14717 798 2417 0 16377 0
Current children cumulated CPU time: 157.89 s
Current children cumulated vsize: 77100 KiB
Current children cumulated memory: 58868 KiB

[startup+160 s]*
/proc/loadavg: 4.11 4.14 4.10 5/258 956335
/proc/meminfo: memFree=127103000/131524600 swapFree=131071996/131071996
[pid=956255] ppid=956252 vsize=77100 memory=58868 CPUtime=159.49 cores=0,2
/proc/956255/stat : 956255 (CASHWMaxSAT-Dis) R 956252 956255 952913 0 -1 4194304 8298 0 0 0 15946 3 0 0 20 0 1 0 182985787 78950400 14717 134679101440 4194304 14093885 140732585971680 0 0 0 0 0 16386 0 0 0 17 0 0 0 0 0 0 15976432 16051504 48791552 140732585976804 140732585976919 140732585976919 140732585983935 0
/proc/956255/statm: 19275 14717 798 2417 0 16377 0
Current children cumulated CPU time: 159.49 s
Current children cumulated vsize: 77100 KiB
Current children cumulated memory: 58868 KiB

[startup+160.8 s]
/proc/loadavg: 4.11 4.14 4.10 5/258 956335
/proc/meminfo: memFree=127103000/131524600 swapFree=131071996/131071996
[pid=956255] ppid=956252 vsize=77100 memory=58868 CPUtime=160.28 cores=0,2
/proc/956255/stat : 956255 (CASHWMaxSAT-Dis) R 956252 956255 952913 0 -1 4194304 8298 0 0 0 16025 3 0 0 20 0 1 0 182985787 78950400 14717 134679101440 4194304 14093885 140732585971680 0 0 0 0 0 16386 0 0 0 17 0 0 0 0 0 0 15976432 16051504 48791552 140732585976804 140732585976919 140732585976919 140732585983935 0
/proc/956255/statm: 19275 14717 798 2417 0 16377 0
Current children cumulated CPU time: 160.28 s
Current children cumulated vsize: 77100 KiB
Current children cumulated memory: 58868 KiB

[startup+161 s]*
/proc/loadavg: 4.11 4.14 4.10 5/258 956335
/proc/meminfo: memFree=127073240/131524600 swapFree=131071996/131071996
[pid=956255] ppid=956252 vsize=77100 memory=58868 CPUtime=160.49 cores=0,2
/proc/956255/stat : 956255 (CASHWMaxSAT-Dis) R 956252 956255 952913 0 -1 4194304 8298 0 0 0 16046 3 0 0 20 0 1 0 182985787 78950400 14717 134679101440 4194304 14093885 140732585971680 0 0 0 0 0 16386 0 0 0 17 0 0 0 0 0 0 15976432 16051504 48791552 140732585976804 140732585976919 140732585976919 140732585983935 0
/proc/956255/statm: 19275 14717 798 2417 0 16377 0
Current children cumulated CPU time: 160.49 s
Current children cumulated vsize: 77100 KiB
Current children cumulated memory: 58868 KiB

Child status: 20

Real time (s): 161.104
CPU time (s): 160.596
CPU user time (s): 160.559
CPU system time (s): 0.036844
CPU usage (%): 99.6845
Max. virtual memory (cumulated for all children) (KiB): 77100
Max. memory (cumulated for all children) (KiB): 58868

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 160.559
system time used= 0.036844
maximum resident set size= 58956
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8298
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= 1106


# summary of solver processes directly reported to runsolver:
#   pid: 956255
#   total CPU time (s): 160.596
#   total CPU user time (s): 160.559
#   total CPU system time (s): 0.036844

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.331413 second user time and 0.803003 second system time

The end

Launcher Data 

Begin job on nodeC020 at 2024-07-18 15:10:36
IDJOB=4442821
IDBENCH=147851
IDSOLVER=3077
FILE ID=nodeC020/4442821-1721308223
RUNJOBID= nodeC020-1721304575-952923
SLURM_JOB_ID= 7542621
Free space on /tmp= 890040 MiB

SOLVER NAME= CASHWMaxSAT-DisjCom-S 2024-07-10
BENCH NAME= PB24/normalized-PB06/DEC-LIN/submitted-PB06/roussel/normalized-pigeon-clauses-15-10.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-4442821-1721308223/watcher-4442821-1721308223 -o /tmp/evaluation-result-4442821-1721308223/solver-4442821-1721308223 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC020-1721304575-952923 --watchdog 3760  CASHWMaxSAT-DisjCom-S HOME/instance-4442821-1721308223.opb -total-t=3600 -no-par -v0

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

MD5SUM BENCH= 853d52da79183b98646756a8c7ea759c
RANDOM SEED=1946646813

nodeC020.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		: 3665.686
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	: 7000.05
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		: 3681.532
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	: 7005.84
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		: 3661.507
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	: 7000.05
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		: 3600.418
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	: 7005.84
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		: 3664.895
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	: 7000.05
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		: 3681.655
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	: 7005.84
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		: 3600.226
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	: 7000.05
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		: 3600.317
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	: 7005.84
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131524600 kB
MemFree:        127038916 kB
MemAvailable:   128967636 kB
Buffers:          495812 kB
Cached:          2252628 kB
SwapCached:            0 kB
Active:           839528 kB
Inactive:        3002088 kB
Active(anon):       1568 kB
Inactive(anon):  1129312 kB
Active(file):     837960 kB
Inactive(file):  1872776 kB
Unevictable:           0 kB
Mlocked:               0 kB
SwapTotal:      131071996 kB
SwapFree:       131071996 kB
Dirty:             33388 kB
Writeback:            12 kB
AnonPages:       1092424 kB
Mapped:           115224 kB
Shmem:             37720 kB
KReclaimable:     115612 kB
Slab:             229724 kB
SReclaimable:     115612 kB
SUnreclaim:       114112 kB
KernelStack:        4064 kB
PageTables:        11476 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    196834296 kB
Committed_AS:    1533084 kB
VmallocTotal:   34359738367 kB
VmallocUsed:           0 kB
VmallocChunk:          0 kB
Percpu:            66208 kB
HardwareCorrupted:     0 kB
AnonHugePages:    741376 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:      211668 kB
DirectMap2M:    22630400 kB
DirectMap1G:    113246208 kB

Free space on /tmp at the end= 890024 MiB
End job on nodeC020 at 2024-07-18 15:13:17