Trace number 4451990

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
CASHWMaxSAT-DisjCom-SP 2024-07-10UNSAT 157.705 158.078

General information on the benchmark

NamePB24/normalized-PB16/DEC-LIN/quimper/
SyncCodes/d_n_k/normalized-6_6_32.opb
MD5SUM821356efb808a668e35dedcee024edbb
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 benchmark62.0281
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables1482
Total number of constraints7073
Number of constraints which are clauses7068
Number of constraints which are cardinality constraints (but not clauses)5
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint38
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 32
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 70
Number of bits of the biggest sum of numbers7
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data

0.20/0.28	c Using COMiniSatPS SAT solver by Chanseok Oh (2016)
0.20/0.28	c Using COMiniSatPS SAT solver by Chanseok Oh (2016)
157.62/158.07	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: 63931 MiB (61268 MiB free)
  memory of node 1: 64510 MiB (61399 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4451990-1721437495/watcher-4451990-1721437495 -o /tmp/evaluation-result-4451990-1721437495/solver-4451990-1721437495 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC016-1721433543-1008273 --watchdog 3760 CASHWMaxSAT-DisjCom-SP HOME/instance-4451990-1721437495.opb -total-t=3600 -no-par -v0 

running on 2 cores: 5,7

CPU governors:
  performance: 5 7

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=1010954, runsolver pid=1010951

[startup+0.10084 s]*
/proc/loadavg: 4.12 4.15 4.09 5/255 1010955
/proc/meminfo: memFree=125600564/131524600 swapFree=131071996/131071996
[pid=1010954] ppid=1010951 vsize=29128 memory=15000 CPUtime=0.09 cores=5,7
/proc/1010954/stat : 1010954 (CASHWMaxSAT-Dis) R 1010951 1010954 1008260 0 -1 4194304 3460 0 0 0 9 0 0 0 20 0 1 0 195910078 29827072 3750 134679101440 4194304 14636349 140730672374304 0 0 0 0 0 16386 0 0 0 17 5 0 0 0 0 0 16575728 16655184 40198144 140730672378849 140730672378965 140730672378965 140730672385982 0
/proc/1010954/statm: 7282 3750 986 2550 0 4237 0
Current children cumulated CPU time: 0.09 s
Current children cumulated vsize: 29128 KiB
Current children cumulated memory: 15000 KiB

[startup+0.205479 s]*
/proc/loadavg: 4.12 4.15 4.09 5/255 1010955
/proc/meminfo: memFree=125600060/131524600 swapFree=131071996/131071996
[pid=1010954] ppid=1010951 vsize=30148 memory=15264 CPUtime=0.2 cores=5,7
/proc/1010954/stat : 1010954 (CASHWMaxSAT-Dis) R 1010951 1010954 1008260 0 -1 4194304 3570 0 0 0 20 0 0 0 20 0 1 0 195910078 30871552 3816 134679101440 4194304 14636349 140730672374304 0 0 0 0 0 16386 0 0 0 17 5 0 0 0 0 0 16575728 16655184 40198144 140730672378849 140730672378965 140730672378965 140730672385982 0
/proc/1010954/statm: 7537 3816 986 2550 0 4492 0
Current children cumulated CPU time: 0.2 s
Current children cumulated vsize: 30148 KiB
Current children cumulated memory: 15264 KiB

[startup+0.305068 s]*
/proc/loadavg: 4.12 4.15 4.09 5/255 1010955
/proc/meminfo: memFree=125599584/131524600 swapFree=131071996/131071996
[pid=1010954] ppid=1010951 vsize=30148 memory=15792 CPUtime=0.29 cores=5,7
/proc/1010954/stat : 1010954 (CASHWMaxSAT-Dis) R 1010951 1010954 1008260 0 -1 4194304 3681 0 0 0 29 0 0 0 20 0 1 0 195910078 30871552 3948 134679101440 4194304 14636349 140730672374304 0 0 0 0 0 16386 0 0 0 17 5 0 0 0 0 0 16575728 16655184 40198144 140730672378849 140730672378965 140730672378965 140730672385982 0
/proc/1010954/statm: 7537 3948 986 2550 0 4492 0
Current children cumulated CPU time: 0.29 s
Current children cumulated vsize: 30148 KiB
Current children cumulated memory: 15792 KiB

[startup+0.700162 s]
/proc/loadavg: 4.12 4.15 4.09 5/255 1010955
/proc/meminfo: memFree=125596892/131524600 swapFree=131071996/131071996
[pid=1010954] ppid=1010951 vsize=32836 memory=18628 CPUtime=0.68 cores=5,7
/proc/1010954/stat : 1010954 (CASHWMaxSAT-Dis) R 1010951 1010954 1008260 0 -1 4194304 3869 0 0 0 68 0 0 0 20 0 1 0 195910078 33624064 4657 134679101440 4194304 14636349 140730672374304 0 0 0 0 0 16386 0 0 0 17 5 0 0 0 0 0 16575728 16655184 40198144 140730672378849 140730672378965 140730672378965 140730672385982 0
/proc/1010954/statm: 8209 4657 986 2550 0 5164 0
Current children cumulated CPU time: 0.68 s
Current children cumulated vsize: 32836 KiB
Current children cumulated memory: 18628 KiB

[startup+1.5002 s]
/proc/loadavg: 4.11 4.14 4.09 5/255 1010955
/proc/meminfo: memFree=125595940/131524600 swapFree=131071996/131071996
[pid=1010954] ppid=1010951 vsize=35632 memory=21532 CPUtime=1.48 cores=5,7
/proc/1010954/stat : 1010954 (CASHWMaxSAT-Dis) R 1010951 1010954 1008260 0 -1 4194304 4602 0 0 0 148 0 0 0 20 0 1 0 195910078 36487168 5383 134679101440 4194304 14636349 140730672374304 0 0 0 0 0 16386 0 0 0 17 5 0 0 0 0 0 16575728 16655184 40198144 140730672378849 140730672378965 140730672378965 140730672385982 0
/proc/1010954/statm: 8908 5383 986 2550 0 5863 0
Current children cumulated CPU time: 1.48 s
Current children cumulated vsize: 35632 KiB
Current children cumulated memory: 21532 KiB

[startup+3.10481 s]
/proc/loadavg: 4.11 4.14 4.09 5/255 1010955
/proc/meminfo: memFree=125593196/131524600 swapFree=131071996/131071996
[pid=1010954] ppid=1010951 vsize=35632 memory=21532 CPUtime=3.08 cores=5,7
/proc/1010954/stat : 1010954 (CASHWMaxSAT-Dis) R 1010951 1010954 1008260 0 -1 4194304 4620 0 0 0 308 0 0 0 20 0 1 0 195910078 36487168 5383 134679101440 4194304 14636349 140730672374304 0 0 0 0 0 16386 0 0 0 17 5 0 0 0 0 0 16575728 16655184 40198144 140730672378849 140730672378965 140730672378965 140730672385982 0
/proc/1010954/statm: 8908 5383 986 2550 0 5863 0
Current children cumulated CPU time: 3.08 s
Current children cumulated vsize: 35632 KiB
Current children cumulated memory: 21532 KiB

[startup+6.30016 s]
/proc/loadavg: 4.10 4.14 4.09 5/255 1010957
/proc/meminfo: memFree=125589720/131524600 swapFree=131071996/131071996
[pid=1010954] ppid=1010951 vsize=40076 memory=24848 CPUtime=6.27 cores=5,7
/proc/1010954/stat : 1010954 (CASHWMaxSAT-Dis) R 1010951 1010954 1008260 0 -1 4194304 4950 0 0 0 627 0 0 0 20 0 1 0 195910078 41037824 6212 134679101440 4194304 14636349 140730672374304 0 0 0 0 0 16386 0 0 0 17 5 0 0 0 0 0 16575728 16655184 40198144 140730672378849 140730672378965 140730672378965 140730672385982 0
/proc/1010954/statm: 10019 6212 986 2550 0 6974 0
Current children cumulated CPU time: 6.27 s
Current children cumulated vsize: 40076 KiB
Current children cumulated memory: 24848 KiB

[startup+12.7002 s]
/proc/loadavg: 4.09 4.14 4.09 5/255 1010957
/proc/meminfo: memFree=125585360/131524600 swapFree=131071996/131071996
[pid=1010954] ppid=1010951 vsize=44608 memory=29256 CPUtime=12.65 cores=5,7
/proc/1010954/stat : 1010954 (CASHWMaxSAT-Dis) R 1010951 1010954 1008260 0 -1 4194304 5533 0 0 0 1265 0 0 0 20 0 1 0 195910078 45678592 7314 134679101440 4194304 14636349 140730672374304 0 0 0 0 0 16386 0 0 0 17 5 0 0 0 0 0 16575728 16655184 40198144 140730672378849 140730672378965 140730672378965 140730672385982 0
/proc/1010954/statm: 11152 7314 986 2550 0 8107 0
Current children cumulated CPU time: 12.65 s
Current children cumulated vsize: 44608 KiB
Current children cumulated memory: 29256 KiB

[startup+25.5002 s]
/proc/loadavg: 4.16 4.15 4.09 5/255 1010960
/proc/meminfo: memFree=125580944/131524600 swapFree=131071996/131071996
[pid=1010954] ppid=1010951 vsize=44640 memory=29696 CPUtime=25.43 cores=5,7
/proc/1010954/stat : 1010954 (CASHWMaxSAT-Dis) R 1010951 1010954 1008260 0 -1 4194304 6151 0 0 0 2542 1 0 0 20 0 1 0 195910078 45711360 7424 134679101440 4194304 14636349 140730672374304 0 0 0 0 0 16386 0 0 0 17 5 0 0 0 0 0 16575728 16655184 40198144 140730672378849 140730672378965 140730672378965 140730672385982 0
/proc/1010954/statm: 11160 7424 986 2550 0 8115 0
Current children cumulated CPU time: 25.43 s
Current children cumulated vsize: 44640 KiB
Current children cumulated memory: 29696 KiB

[startup+51.1054 s]
/proc/loadavg: 4.09 4.13 4.09 5/255 1010963
/proc/meminfo: memFree=125567584/131524600 swapFree=131071996/131071996
[pid=1010954] ppid=1010951 vsize=47360 memory=33028 CPUtime=50.97 cores=5,7
/proc/1010954/stat : 1010954 (CASHWMaxSAT-Dis) R 1010951 1010954 1008260 0 -1 4194304 6479 0 0 0 5096 1 0 0 20 0 1 0 195910078 48496640 8257 134679101440 4194304 14636349 140730672374304 0 0 0 0 0 16386 0 0 0 17 5 0 0 0 0 0 16575728 16655184 40198144 140730672378849 140730672378965 140730672378965 140730672385982 0
/proc/1010954/statm: 11840 8257 986 2550 0 8795 0
Current children cumulated CPU time: 50.97 s
Current children cumulated vsize: 47360 KiB
Current children cumulated memory: 33028 KiB

[startup+102.3 s]
/proc/loadavg: 4.08 4.13 4.09 5/255 1010972
/proc/meminfo: memFree=125560932/131524600 swapFree=131071996/131071996
[pid=1010954] ppid=1010951 vsize=54560 memory=39228 CPUtime=102.04 cores=5,7
/proc/1010954/stat : 1010954 (CASHWMaxSAT-Dis) R 1010951 1010954 1008260 0 -1 4194304 9534 0 0 0 10202 2 0 0 20 0 1 0 195910078 55869440 9807 134679101440 4194304 14636349 140730672374304 0 0 0 0 0 16386 0 0 0 17 5 0 0 0 0 0 16575728 16655184 40198144 140730672378849 140730672378965 140730672378965 140730672385982 0
/proc/1010954/statm: 13640 9807 986 2550 0 10595 0
Current children cumulated CPU time: 102.04 s
Current children cumulated vsize: 54560 KiB
Current children cumulated memory: 39228 KiB

[startup+158.078 s]
# the end of solver process 1010954 was just reported to runsolver
# Child status: 20

# cumulated CPU time of all completed processes:  user=157.676 s, system=0.028932 s

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

[startup+102.4 s]
/proc/loadavg: 4.08 4.13 4.09 5/255 1010972
/proc/meminfo: memFree=125560932/131524600 swapFree=131071996/131071996
[pid=1010954] ppid=1010951 vsize=54560 memory=39228 CPUtime=102.14 cores=5,7
/proc/1010954/stat : 1010954 (CASHWMaxSAT-Dis) R 1010951 1010954 1008260 0 -1 4194304 9534 0 0 0 10212 2 0 0 20 0 1 0 195910078 55869440 9807 134679101440 4194304 14636349 140730672374304 0 0 0 0 0 16386 0 0 0 17 5 0 0 0 0 0 16575728 16655184 40198144 140730672378849 140730672378965 140730672378965 140730672385982 0
/proc/1010954/statm: 13640 9807 986 2550 0 10595 0
Current children cumulated CPU time: 102.14 s
Current children cumulated vsize: 54560 KiB
Current children cumulated memory: 39228 KiB

[startup+128 s]*
/proc/loadavg: 4.12 4.13 4.09 5/255 1010977
/proc/meminfo: memFree=125555512/131524600 swapFree=131071996/131071996
[pid=1010954] ppid=1010951 vsize=58980 memory=44400 CPUtime=127.68 cores=5,7
/proc/1010954/stat : 1010954 (CASHWMaxSAT-Dis) R 1010951 1010954 1008260 0 -1 4194304 10245 0 0 0 12766 2 0 0 20 0 1 0 195910078 60395520 11100 134679101440 4194304 14636349 140730672374304 0 0 0 0 0 16386 0 0 0 17 5 0 0 0 0 0 16575728 16655184 40198144 140730672378849 140730672378965 140730672378965 140730672385982 0
/proc/1010954/statm: 14745 11100 986 2550 0 11700 0
Current children cumulated CPU time: 127.68 s
Current children cumulated vsize: 58980 KiB
Current children cumulated memory: 44400 KiB

[startup+140.8 s]
/proc/loadavg: 4.18 4.14 4.10 5/255 1010979
/proc/meminfo: memFree=125554532/131524600 swapFree=131071996/131071996
[pid=1010954] ppid=1010951 vsize=58980 memory=44640 CPUtime=140.45 cores=5,7
/proc/1010954/stat : 1010954 (CASHWMaxSAT-Dis) R 1010951 1010954 1008260 0 -1 4194304 10304 0 0 0 14043 2 0 0 20 0 1 0 195910078 60395520 11160 134679101440 4194304 14636349 140730672374304 0 0 0 0 0 16386 0 0 0 17 5 0 0 0 0 0 16575728 16655184 40198144 140730672378849 140730672378965 140730672378965 140730672385982 0
/proc/1010954/statm: 14745 11160 986 2550 0 11700 0
Current children cumulated CPU time: 140.45 s
Current children cumulated vsize: 58980 KiB
Current children cumulated memory: 44640 KiB

[startup+147.2 s]
/proc/loadavg: 4.15 4.14 4.09 5/255 1010981
/proc/meminfo: memFree=125554184/131524600 swapFree=131071996/131071996
[pid=1010954] ppid=1010951 vsize=58980 memory=44904 CPUtime=146.84 cores=5,7
/proc/1010954/stat : 1010954 (CASHWMaxSAT-Dis) R 1010951 1010954 1008260 0 -1 4194304 10368 0 0 0 14682 2 0 0 20 0 1 0 195910078 60395520 11226 134679101440 4194304 14636349 140730672374304 0 0 0 0 0 16386 0 0 0 17 5 0 0 0 0 0 16575728 16655184 40198144 140730672378849 140730672378965 140730672378965 140730672385982 0
/proc/1010954/statm: 14745 11226 986 2550 0 11700 0
Current children cumulated CPU time: 146.84 s
Current children cumulated vsize: 58980 KiB
Current children cumulated memory: 44904 KiB

[startup+153.6 s]
/proc/loadavg: 4.14 4.14 4.09 5/255 1010981
/proc/meminfo: memFree=125554200/131524600 swapFree=131071996/131071996
[pid=1010954] ppid=1010951 vsize=58980 memory=44904 CPUtime=153.22 cores=5,7
/proc/1010954/stat : 1010954 (CASHWMaxSAT-Dis) R 1010951 1010954 1008260 0 -1 4194304 10368 0 0 0 15320 2 0 0 20 0 1 0 195910078 60395520 11226 134679101440 4194304 14636349 140730672374304 0 0 0 0 0 16386 0 0 0 17 5 0 0 0 0 0 16575728 16655184 40198144 140730672378849 140730672378965 140730672378965 140730672385982 0
/proc/1010954/statm: 14745 11226 986 2550 0 11700 0
Current children cumulated CPU time: 153.22 s
Current children cumulated vsize: 58980 KiB
Current children cumulated memory: 44904 KiB

[startup+155.2 s]
/proc/loadavg: 4.14 4.14 4.09 5/255 1010983
/proc/meminfo: memFree=125554144/131524600 swapFree=131071996/131071996
[pid=1010954] ppid=1010951 vsize=58980 memory=44904 CPUtime=154.82 cores=5,7
/proc/1010954/stat : 1010954 (CASHWMaxSAT-Dis) R 1010951 1010954 1008260 0 -1 4194304 10368 0 0 0 15480 2 0 0 20 0 1 0 195910078 60395520 11226 134679101440 4194304 14636349 140730672374304 0 0 0 0 0 16386 0 0 0 17 5 0 0 0 0 0 16575728 16655184 40198144 140730672378849 140730672378965 140730672378965 140730672385982 0
/proc/1010954/statm: 14745 11226 986 2550 0 11700 0
Current children cumulated CPU time: 154.82 s
Current children cumulated vsize: 58980 KiB
Current children cumulated memory: 44904 KiB

[startup+156.8 s]
/proc/loadavg: 4.14 4.14 4.09 5/255 1010983
/proc/meminfo: memFree=125554144/131524600 swapFree=131071996/131071996
[pid=1010954] ppid=1010951 vsize=58980 memory=44904 CPUtime=156.42 cores=5,7
/proc/1010954/stat : 1010954 (CASHWMaxSAT-Dis) R 1010951 1010954 1008260 0 -1 4194304 10368 0 0 0 15640 2 0 0 20 0 1 0 195910078 60395520 11226 134679101440 4194304 14636349 140730672374304 0 0 0 0 0 16386 0 0 0 17 5 0 0 0 0 0 16575728 16655184 40198144 140730672378849 140730672378965 140730672378965 140730672385982 0
/proc/1010954/statm: 14745 11226 986 2550 0 11700 0
Current children cumulated CPU time: 156.42 s
Current children cumulated vsize: 58980 KiB
Current children cumulated memory: 44904 KiB

[startup+157.6 s]
/proc/loadavg: 4.13 4.13 4.09 5/255 1010983
/proc/meminfo: memFree=125554160/131524600 swapFree=131071996/131071996
[pid=1010954] ppid=1010951 vsize=44768 memory=30988 CPUtime=157.22 cores=5,7
/proc/1010954/stat : 1010954 (CASHWMaxSAT-Dis) R 1010951 1010954 1008260 0 -1 4194304 10383 0 0 0 15720 2 0 0 20 0 1 0 195910078 45842432 7747 134679101440 4194304 14636349 140730672374304 0 0 0 0 0 16386 0 0 0 17 5 0 0 0 0 0 16575728 16655184 40198144 140730672378849 140730672378965 140730672378965 140730672385982 0
/proc/1010954/statm: 11192 7747 986 2550 0 8147 0
Current children cumulated CPU time: 157.22 s
Current children cumulated vsize: 44768 KiB
Current children cumulated memory: 30988 KiB

[startup+158 s]*
/proc/loadavg: 4.13 4.13 4.09 5/255 1010983
/proc/meminfo: memFree=125563804/131524600 swapFree=131071996/131071996
[pid=1010954] ppid=1010951 vsize=49120 memory=35084 CPUtime=157.62 cores=5,7
/proc/1010954/stat : 1010954 (CASHWMaxSAT-Dis) R 1010951 1010954 1008260 0 -1 4194304 10434 0 0 0 15760 2 0 0 20 0 1 0 195910078 50298880 8771 134679101440 4194304 14636349 140730672374304 0 0 0 0 0 16386 0 0 0 17 5 0 0 0 0 0 16575728 16655184 40198144 140730672378849 140730672378965 140730672378965 140730672385982 0
/proc/1010954/statm: 12280 8771 986 2550 0 9235 0
Current children cumulated CPU time: 157.62 s
Current children cumulated vsize: 49120 KiB
Current children cumulated memory: 35084 KiB

Child status: 20

Real time (s): 158.078
CPU time (s): 157.705
CPU user time (s): 157.676
CPU system time (s): 0.028932
CPU usage (%): 99.7642
Max. virtual memory (cumulated for all children) (KiB): 61588
Max. memory (cumulated for all children) (KiB): 46096

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 157.676
system time used= 0.028932
maximum resident set size= 46096
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10434
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= 151


# summary of solver processes directly reported to runsolver:
#   pid: 1010954
#   total CPU time (s): 157.705
#   total CPU user time (s): 157.676
#   total CPU system time (s): 0.028932

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.283086 second user time and 0.691419 second system time

The end

Launcher Data

Begin job on nodeC016 at 2024-07-20 03:05:07
IDJOB=4451990
IDBENCH=162853
IDSOLVER=3076
FILE ID=nodeC016/4451990-1721437495
RUNJOBID= nodeC016-1721433543-1008273
SLURM_JOB_ID= 7545625
Free space on /tmp= 890040 MiB

SOLVER NAME= CASHWMaxSAT-DisjCom-SP 2024-07-10
BENCH NAME= PB24/normalized-PB16/DEC-LIN/quimper/SyncCodes/d_n_k/normalized-6_6_32.opb
COMMAND LINE= CASHWMaxSAT-DisjCom-SP BENCHNAME -total-t=TIMEOUT -no-par -v0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4451990-1721437495/watcher-4451990-1721437495 -o /tmp/evaluation-result-4451990-1721437495/solver-4451990-1721437495 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC016-1721433543-1008273 --watchdog 3760  CASHWMaxSAT-DisjCom-SP HOME/instance-4451990-1721437495.opb -total-t=3600 -no-par -v0

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

MD5SUM BENCH= 821356efb808a668e35dedcee024edbb
RANDOM SEED=401160530

nodeC016.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		: 3667.531
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 6999.70
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		: 3667.035
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	: 7006.63
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3600.251
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 6999.70
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		: 3600.114
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	: 7006.63
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		: 3667.531
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 6999.70
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		: 3669.013
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	: 7006.63
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		: 3600.043
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 6999.70
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		: 3661.572
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	: 7006.63
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131524600 kB
MemFree:        125612124 kB
MemAvailable:   129447948 kB
Buffers:          415524 kB
Cached:          4261728 kB
SwapCached:            0 kB
Active:           693312 kB
Inactive:        4599456 kB
Active(anon):       1580 kB
Inactive(anon):   659520 kB
Active(file):     691732 kB
Inactive(file):  3939936 kB
Unevictable:           0 kB
Mlocked:               0 kB
SwapTotal:      131071996 kB
SwapFree:       131071996 kB
Dirty:             13412 kB
Writeback:             8 kB
AnonPages:        612276 kB
Mapped:           119304 kB
Shmem:             45912 kB
KReclaimable:      87608 kB
Slab:             199108 kB
SReclaimable:      87608 kB
SUnreclaim:       111500 kB
KernelStack:        4108 kB
PageTables:        10432 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    196834296 kB
Committed_AS:     829776 kB
VmallocTotal:   34359738367 kB
VmallocUsed:           0 kB
VmallocChunk:          0 kB
Percpu:            73248 kB
HardwareCorrupted:     0 kB
AnonHugePages:    403456 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:      207572 kB
DirectMap2M:    13197312 kB
DirectMap1G:    122683392 kB

Free space on /tmp at the end= 890028 MiB
End job on nodeC016 at 2024-07-20 03:07:45