Trace number 4447501

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 251.92 252.506

General information on the benchmark

NamePB24/normalized-PB15eval/DEC-LIN/ProofComplexity-Extracted-Cardinality-Constraints/
ProofComplexity/normalized-fixed-bandwidth-92.cnf.gz-plain.pb.metafix.opb
MD5SUMd059f39552443ed7b428fbc50456c2f5
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 benchmark33.126
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables369
Total number of constraints748
Number of constraints which are clauses748
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 constraint3
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 2
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 5
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)
251.90/252.50	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 (62946 MiB free)
  memory of node 1: 64473 MiB (61761 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4447501-1721352145/watcher-4447501-1721352145 -o /tmp/evaluation-result-4447501-1721352145/solver-4447501-1721352145 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC020-1721352159-983114 --watchdog 3760 CASHWMaxSAT-DisjCom-S HOME/instance-4447501-1721352145.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=983163, runsolver pid=983157

[startup+0.100564 s]*
/proc/loadavg: 3.67 4.06 4.08 7/256 983176
/proc/meminfo: memFree=127686888/131524600 swapFree=131071996/131071996
[pid=983163] ppid=983157 vsize=21716 memory=7192 CPUtime=0.1 cores=1,3
/proc/983163/stat : 983163 (CASHWMaxSAT-Dis) R 983157 983163 983102 0 -1 4194304 1116 0 0 0 10 0 0 0 20 0 1 0 187378064 22237184 1798 134679101440 4194304 14093885 140734259944816 0 0 0 0 0 16386 0 0 0 17 3 0 0 0 0 0 15976432 16051504 32907264 140734259950564 140734259950679 140734259950679 140734259957695 0
/proc/983163/statm: 5429 1798 798 2417 0 2531 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 21716 KiB
Current children cumulated memory: 7192 KiB

[startup+0.212564 s]*
/proc/loadavg: 3.67 4.06 4.08 5/255 983190
/proc/meminfo: memFree=127679072/131524600 swapFree=131071996/131071996
[pid=983163] ppid=983157 vsize=23640 memory=8776 CPUtime=0.2 cores=1,3
/proc/983163/stat : 983163 (CASHWMaxSAT-Dis) R 983157 983163 983102 0 -1 4194304 1544 0 0 0 20 0 0 0 20 0 1 0 187378064 24207360 2194 134679101440 4194304 14093885 140734259944816 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 15976432 16051504 32907264 140734259950564 140734259950679 140734259950679 140734259957695 0
/proc/983163/statm: 5910 2194 798 2417 0 3012 0
Current children cumulated CPU time: 0.2 s
Current children cumulated vsize: 23640 KiB
Current children cumulated memory: 8776 KiB

[startup+0.304643 s]*
/proc/loadavg: 3.67 4.06 4.08 4/255 983190
/proc/meminfo: memFree=127673488/131524600 swapFree=131071996/131071996
[pid=983163] ppid=983157 vsize=25288 memory=10624 CPUtime=0.29 cores=1,3
/proc/983163/stat : 983163 (CASHWMaxSAT-Dis) R 983157 983163 983102 0 -1 4194304 2018 0 0 0 29 0 0 0 20 0 1 0 187378064 25894912 2656 134679101440 4194304 14093885 140734259944816 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 15976432 16051504 32907264 140734259950564 140734259950679 140734259950679 140734259957695 0
/proc/983163/statm: 6322 2656 798 2417 0 3424 0
Current children cumulated CPU time: 0.29 s
Current children cumulated vsize: 25288 KiB
Current children cumulated memory: 10624 KiB

[startup+0.700175 s]
/proc/loadavg: 3.67 4.06 4.08 4/256 983222
/proc/meminfo: memFree=127667120/131524600 swapFree=131071996/131071996
[pid=983163] ppid=983157 vsize=30668 memory=15308 CPUtime=0.68 cores=1,3
/proc/983163/stat : 983163 (CASHWMaxSAT-Dis) R 983157 983163 983102 0 -1 4194304 2679 0 0 0 68 0 0 0 20 0 1 0 187378064 31404032 3827 134679101440 4194304 14093885 140734259944816 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 15976432 16051504 32907264 140734259950564 140734259950679 140734259950679 140734259957695 0
/proc/983163/statm: 7667 3827 798 2417 0 4769 0
Current children cumulated CPU time: 0.68 s
Current children cumulated vsize: 30668 KiB
Current children cumulated memory: 15308 KiB

[startup+1.50021 s]
/proc/loadavg: 3.67 4.06 4.08 6/258 983268
/proc/meminfo: memFree=127655888/131524600 swapFree=131071996/131071996
[pid=983163] ppid=983157 vsize=31008 memory=17156 CPUtime=1.47 cores=1,3
/proc/983163/stat : 983163 (CASHWMaxSAT-Dis) R 983157 983163 983102 0 -1 4194304 3089 0 0 0 147 0 0 0 20 0 1 0 187378064 31752192 4289 134679101440 4194304 14093885 140734259944816 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 15976432 16051504 32907264 140734259950564 140734259950679 140734259950679 140734259957695 0
/proc/983163/statm: 7752 4289 798 2417 0 4854 0
Current children cumulated CPU time: 1.47 s
Current children cumulated vsize: 31008 KiB
Current children cumulated memory: 17156 KiB

[startup+3.10619 s]
/proc/loadavg: 3.67 4.06 4.08 5/258 983315
/proc/meminfo: memFree=127642344/131524600 swapFree=131071996/131071996
[pid=983163] ppid=983157 vsize=32680 memory=18736 CPUtime=3.07 cores=1,3
/proc/983163/stat : 983163 (CASHWMaxSAT-Dis) R 983157 983163 983102 0 -1 4194304 3493 0 0 0 307 0 0 0 20 0 1 0 187378064 33464320 4684 134679101440 4194304 14093885 140734259944816 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 15976432 16051504 32907264 140734259950564 140734259950679 140734259950679 140734259957695 0
/proc/983163/statm: 8170 4684 798 2417 0 5272 0
Current children cumulated CPU time: 3.07 s
Current children cumulated vsize: 32680 KiB
Current children cumulated memory: 18736 KiB

[startup+6.30021 s]
/proc/loadavg: 3.70 4.06 4.08 5/258 983315
/proc/meminfo: memFree=127624952/131524600 swapFree=131071996/131071996
[pid=983163] ppid=983157 vsize=40064 memory=24560 CPUtime=6.26 cores=1,3
/proc/983163/stat : 983163 (CASHWMaxSAT-Dis) R 983157 983163 983102 0 -1 4194304 5269 0 0 0 625 1 0 0 20 0 1 0 187378064 41025536 6140 134679101440 4194304 14093885 140734259944816 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 15976432 16051504 32907264 140734259950564 140734259950679 140734259950679 140734259957695 0
/proc/983163/statm: 10016 6140 798 2417 0 7118 0
Current children cumulated CPU time: 6.26 s
Current children cumulated vsize: 40064 KiB
Current children cumulated memory: 24560 KiB

[startup+12.7002 s]
/proc/loadavg: 3.80 4.08 4.08 5/258 983317
/proc/meminfo: memFree=127614056/131524600 swapFree=131071996/131071996
[pid=983163] ppid=983157 vsize=54280 memory=31500 CPUtime=12.65 cores=1,3
/proc/983163/stat : 983163 (CASHWMaxSAT-Dis) R 983157 983163 983102 0 -1 4194304 7101 0 0 0 1263 2 0 0 20 0 1 0 187378064 55582720 7875 134679101440 4194304 14093885 140734259944816 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 15976432 16051504 32907264 140734259950564 140734259950679 140734259950679 140734259957695 0
/proc/983163/statm: 13570 7875 798 2417 0 10672 0
Current children cumulated CPU time: 12.65 s
Current children cumulated vsize: 54280 KiB
Current children cumulated memory: 31500 KiB

[startup+25.5002 s]
/proc/loadavg: 3.84 4.07 4.08 5/258 983318
/proc/meminfo: memFree=127594828/131524600 swapFree=131071996/131071996
[pid=983163] ppid=983157 vsize=54664 memory=40780 CPUtime=25.42 cores=1,3
/proc/983163/stat : 983163 (CASHWMaxSAT-Dis) R 983157 983163 983102 0 -1 4194304 7906 0 0 0 2540 2 0 0 20 0 1 0 187378064 55975936 10195 134679101440 4194304 14093885 140734259944816 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 15976432 16051504 32907264 140734259950564 140734259950679 140734259950679 140734259957695 0
/proc/983163/statm: 13666 10195 798 2417 0 10768 0
Current children cumulated CPU time: 25.42 s
Current children cumulated vsize: 54664 KiB
Current children cumulated memory: 40780 KiB

[startup+51.1062 s]
/proc/loadavg: 3.90 4.06 4.08 5/258 983321
/proc/meminfo: memFree=127560464/131524600 swapFree=131071996/131071996
[pid=983163] ppid=983157 vsize=78544 memory=63868 CPUtime=50.97 cores=1,3
/proc/983163/stat : 983163 (CASHWMaxSAT-Dis) R 983157 983163 983102 0 -1 4194304 10125 0 0 0 5094 3 0 0 20 0 1 0 187378064 80429056 15967 134679101440 4194304 14093885 140734259944816 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 15976432 16051504 32907264 140734259950564 140734259950679 140734259950679 140734259957695 0
/proc/983163/statm: 19636 15967 798 2417 0 16738 0
Current children cumulated CPU time: 50.97 s
Current children cumulated vsize: 78544 KiB
Current children cumulated memory: 63868 KiB

[startup+102.3 s]
/proc/loadavg: 4.02 4.07 4.08 5/258 983332
/proc/meminfo: memFree=127543588/131524600 swapFree=131071996/131071996
[pid=983163] ppid=983157 vsize=85728 memory=64808 CPUtime=102.04 cores=1,3
/proc/983163/stat : 983163 (CASHWMaxSAT-Dis) R 983157 983163 983102 0 -1 4194304 12258 0 0 0 10200 4 0 0 20 0 1 0 187378064 87785472 16202 134679101440 4194304 14093885 140734259944816 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 15976432 16051504 32907264 140734259950564 140734259950679 140734259950679 140734259957695 0
/proc/983163/statm: 21432 16202 798 2417 0 18534 0
Current children cumulated CPU time: 102.04 s
Current children cumulated vsize: 85728 KiB
Current children cumulated memory: 64808 KiB

[startup+162.3 s]
/proc/loadavg: 4.13 4.08 4.08 5/258 983342
/proc/meminfo: memFree=127515488/131524600 swapFree=131071996/131071996
[pid=983163] ppid=983157 vsize=116708 memory=91960 CPUtime=161.91 cores=1,3
/proc/983163/stat : 983163 (CASHWMaxSAT-Dis) R 983157 983163 983102 0 -1 4194304 13741 0 0 0 16186 5 0 0 20 0 1 0 187378064 119508992 22990 134679101440 4194304 14093885 140734259944816 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 15976432 16051504 32907264 140734259950564 140734259950679 140734259950679 140734259957695 0
/proc/983163/statm: 29177 22990 798 2417 0 26279 0
Current children cumulated CPU time: 161.91 s
Current children cumulated vsize: 116708 KiB
Current children cumulated memory: 91960 KiB

[startup+222.3 s]
/proc/loadavg: 4.09 4.08 4.08 5/258 983736
/proc/meminfo: memFree=127504504/131524600 swapFree=131071996/131071996
[pid=983163] ppid=983157 vsize=128380 memory=101576 CPUtime=221.77 cores=1,3
/proc/983163/stat : 983163 (CASHWMaxSAT-Dis) R 983157 983163 983102 0 -1 4194304 14134 0 0 0 22172 5 0 0 20 0 1 0 187378064 131461120 25394 134679101440 4194304 14093885 140734259944816 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 15976432 16051504 32907264 140734259950564 140734259950679 140734259950679 140734259957695 0
/proc/983163/statm: 32095 25394 798 2417 0 29197 0
Current children cumulated CPU time: 221.77 s
Current children cumulated vsize: 128380 KiB
Current children cumulated memory: 101576 KiB

[startup+252.506 s]
# the end of solver process 983163 was just reported to runsolver
# Child status: 20

# cumulated CPU time of all completed processes:  user=251.859 s, system=0.060836 s

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

[startup+230.4 s]
/proc/loadavg: 4.15 4.10 4.09 5/258 983736
/proc/meminfo: memFree=127493148/131524600 swapFree=131071996/131071996
[pid=983163] ppid=983157 vsize=128380 memory=105672 CPUtime=229.85 cores=1,3
/proc/983163/stat : 983163 (CASHWMaxSAT-Dis) R 983157 983163 983102 0 -1 4194304 14168 0 0 0 22980 5 0 0 20 0 1 0 187378064 131461120 26418 134679101440 4194304 14093885 140734259944816 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 15976432 16051504 32907264 140734259950564 140734259950679 140734259950679 140734259957695 0
/proc/983163/statm: 32095 26418 798 2417 0 29197 0
Current children cumulated CPU time: 229.85 s
Current children cumulated vsize: 128380 KiB
Current children cumulated memory: 105672 KiB

[startup+243.2 s]
/proc/loadavg: 4.12 4.09 4.09 5/258 983740
/proc/meminfo: memFree=127490884/131524600 swapFree=131071996/131071996
[pid=983163] ppid=983157 vsize=128380 memory=107720 CPUtime=242.62 cores=1,3
/proc/983163/stat : 983163 (CASHWMaxSAT-Dis) R 983157 983163 983102 0 -1 4194304 14170 0 0 0 24257 5 0 0 20 0 1 0 187378064 131461120 26930 134679101440 4194304 14093885 140734259944816 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 15976432 16051504 32907264 140734259950564 140734259950679 140734259950679 140734259957695 0
/proc/983163/statm: 32095 26930 798 2417 0 29197 0
Current children cumulated CPU time: 242.62 s
Current children cumulated vsize: 128380 KiB
Current children cumulated memory: 107720 KiB

[startup+246.4 s]
/proc/loadavg: 4.11 4.09 4.09 5/258 983740
/proc/meminfo: memFree=127490960/131524600 swapFree=131071996/131071996
[pid=983163] ppid=983157 vsize=128380 memory=107720 CPUtime=245.81 cores=1,3
/proc/983163/stat : 983163 (CASHWMaxSAT-Dis) R 983157 983163 983102 0 -1 4194304 14170 0 0 0 24576 5 0 0 20 0 1 0 187378064 131461120 26930 134679101440 4194304 14093885 140734259944816 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 15976432 16051504 32907264 140734259950564 140734259950679 140734259950679 140734259957695 0
/proc/983163/statm: 32095 26930 798 2417 0 29197 0
Current children cumulated CPU time: 245.81 s
Current children cumulated vsize: 128380 KiB
Current children cumulated memory: 107720 KiB

[startup+249.6 s]
/proc/loadavg: 4.11 4.09 4.09 5/258 983740
/proc/meminfo: memFree=127488912/131524600 swapFree=131071996/131071996
[pid=983163] ppid=983157 vsize=128380 memory=109768 CPUtime=249.01 cores=1,3
/proc/983163/stat : 983163 (CASHWMaxSAT-Dis) R 983157 983163 983102 0 -1 4194304 14171 0 0 0 24896 5 0 0 20 0 1 0 187378064 131461120 27442 134679101440 4194304 14093885 140734259944816 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 15976432 16051504 32907264 140734259950564 140734259950679 140734259950679 140734259957695 0
/proc/983163/statm: 32095 27442 798 2417 0 29197 0
Current children cumulated CPU time: 249.01 s
Current children cumulated vsize: 128380 KiB
Current children cumulated memory: 109768 KiB

[startup+251.2 s]
/proc/loadavg: 4.10 4.09 4.09 5/258 983740
/proc/meminfo: memFree=127488920/131524600 swapFree=131071996/131071996
[pid=983163] ppid=983157 vsize=128380 memory=109768 CPUtime=250.6 cores=1,3
/proc/983163/stat : 983163 (CASHWMaxSAT-Dis) R 983157 983163 983102 0 -1 4194304 14171 0 0 0 25055 5 0 0 20 0 1 0 187378064 131461120 27442 134679101440 4194304 14093885 140734259944816 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 15976432 16051504 32907264 140734259950564 140734259950679 140734259950679 140734259957695 0
/proc/983163/statm: 32095 27442 798 2417 0 29197 0
Current children cumulated CPU time: 250.6 s
Current children cumulated vsize: 128380 KiB
Current children cumulated memory: 109768 KiB

[startup+252 s]*
/proc/loadavg: 4.10 4.09 4.09 5/258 983742
/proc/meminfo: memFree=127488872/131524600 swapFree=131071996/131071996
[pid=983163] ppid=983157 vsize=128380 memory=109768 CPUtime=251.41 cores=1,3
/proc/983163/stat : 983163 (CASHWMaxSAT-Dis) R 983157 983163 983102 0 -1 4194304 14171 0 0 0 25136 5 0 0 20 0 1 0 187378064 131461120 27442 134679101440 4194304 14093885 140734259944816 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 15976432 16051504 32907264 140734259950564 140734259950679 140734259950679 140734259957695 0
/proc/983163/statm: 32095 27442 798 2417 0 29197 0
Current children cumulated CPU time: 251.41 s
Current children cumulated vsize: 128380 KiB
Current children cumulated memory: 109768 KiB

[startup+252.4 s]
/proc/loadavg: 4.10 4.09 4.09 5/258 983742
/proc/meminfo: memFree=127488872/131524600 swapFree=131071996/131071996
[pid=983163] ppid=983157 vsize=128380 memory=109768 CPUtime=251.8 cores=1,3
/proc/983163/stat : 983163 (CASHWMaxSAT-Dis) R 983157 983163 983102 0 -1 4194304 14171 0 0 0 25175 5 0 0 20 0 1 0 187378064 131461120 27442 134679101440 4194304 14093885 140734259944816 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 15976432 16051504 32907264 140734259950564 140734259950679 140734259950679 140734259957695 0
/proc/983163/statm: 32095 27442 798 2417 0 29197 0
Current children cumulated CPU time: 251.8 s
Current children cumulated vsize: 128380 KiB
Current children cumulated memory: 109768 KiB

[startup+252.5 s]
/proc/loadavg: 4.10 4.09 4.09 5/258 983742
/proc/meminfo: memFree=127488872/131524600 swapFree=131071996/131071996
[pid=983163] ppid=983157 vsize=128380 memory=109768 CPUtime=251.9 cores=1,3
/proc/983163/stat : 983163 (CASHWMaxSAT-Dis) R 983157 983163 983102 0 -1 4194304 14171 0 0 0 25185 5 0 0 20 0 1 0 187378064 131461120 27442 134679101440 4194304 14093885 140734259944816 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 15976432 16051504 32907264 140734259950564 140734259950679 140734259950679 140734259957695 0
/proc/983163/statm: 32095 27442 798 2417 0 29197 0
Current children cumulated CPU time: 251.9 s
Current children cumulated vsize: 128380 KiB
Current children cumulated memory: 109768 KiB

Child status: 20

Real time (s): 252.506
CPU time (s): 251.92
CPU user time (s): 251.859
CPU system time (s): 0.060836
CPU usage (%): 99.7679
Max. virtual memory (cumulated for all children) (KiB): 128380
Max. memory (cumulated for all children) (KiB): 109768

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 251.859
system time used= 0.060836
maximum resident set size= 109920
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14171
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 10
involuntary context switches= 180


# summary of solver processes directly reported to runsolver:
#   pid: 983163
#   total CPU time (s): 251.92
#   total CPU user time (s): 251.859
#   total CPU system time (s): 0.060836

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.424946 second user time and 1.3942 second system time

The end

Launcher Data 

Begin job on nodeC020 at 2024-07-19 03:22:39
IDJOB=4447501
IDBENCH=158911
IDSOLVER=3077
FILE ID=nodeC020/4447501-1721352145
RUNJOBID= nodeC020-1721352159-983114
SLURM_JOB_ID= 7542758
Free space on /tmp= 890084 MiB

SOLVER NAME= CASHWMaxSAT-DisjCom-S 2024-07-10
BENCH NAME= PB24/normalized-PB15eval/DEC-LIN/ProofComplexity-Extracted-Cardinality-Constraints/ProofComplexity/normalized-fixed-bandwidth-92.cnf.gz-plain.pb.metafix.opb
COMMAND LINE= CASHWMaxSAT-DisjCom-S BENCHNAME -total-t=TIMEOUT -no-par -v0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4447501-1721352145/watcher-4447501-1721352145 -o /tmp/evaluation-result-4447501-1721352145/solver-4447501-1721352145 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC020-1721352159-983114 --watchdog 3760  CASHWMaxSAT-DisjCom-S HOME/instance-4447501-1721352145.opb -total-t=3600 -no-par -v0

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

MD5SUM BENCH= d059f39552443ed7b428fbc50456c2f5
RANDOM SEED=1508874984

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		: 3695.390
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		: 3664.090
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		: 3819.064
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		: 3819.064
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		: 3747.985
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		: 3767.059
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		: 3611.033
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		: 3712.609
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:        127701920 kB
MemAvailable:   129702612 kB
Buffers:          517684 kB
Cached:          2302216 kB
SwapCached:            0 kB
Active:           855736 kB
Inactive:        2321640 kB
Active(anon):       1500 kB
Inactive(anon):   393376 kB
Active(file):     854236 kB
Inactive(file):  1928264 kB
Unevictable:           0 kB
Mlocked:               0 kB
SwapTotal:      131071996 kB
SwapFree:       131071996 kB
Dirty:             50756 kB
Writeback:             0 kB
AnonPages:        356132 kB
Mapped:           106448 kB
Shmem:             37720 kB
KReclaimable:     116724 kB
Slab:             231372 kB
SReclaimable:     116724 kB
SUnreclaim:       114648 kB
KernelStack:        3904 kB
PageTables:        10088 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    196834296 kB
Committed_AS:     810332 kB
VmallocTotal:   34359738367 kB
VmallocUsed:           0 kB
VmallocChunk:          0 kB
Percpu:            67616 kB
HardwareCorrupted:     0 kB
AnonHugePages:    272384 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= 890032 MiB
End job on nodeC020 at 2024-07-19 03:26:51