Trace number 4447500

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 255.601 256.258

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)
255.56/256.23	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 (61013 MiB free)
  memory of node 1: 64510 MiB (62947 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4447500-1721335533/watcher-4447500-1721335533 -o /tmp/evaluation-result-4447500-1721335533/solver-4447500-1721335533 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC022-1721327894-990535 --watchdog 3760 CASHWMaxSAT-DisjCom-SP HOME/instance-4447500-1721335533.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=996087, runsolver pid=996084

[startup+0.100093 s]*
/proc/loadavg: 4.17 4.15 4.16 5/255 996088
/proc/meminfo: memFree=126931524/131524600 swapFree=131071996/131071996
[pid=996087] ppid=996084 vsize=22776 memory=8040 CPUtime=0.09 cores=1,3
/proc/996087/stat : 996087 (CASHWMaxSAT-Dis) R 996084 996087 990523 0 -1 4194304 1216 0 0 0 9 0 0 0 20 0 1 0 185717427 23322624 2010 134679101440 4194304 14636349 140734505057808 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 16575728 16655184 34988032 140734505063394 140734505063510 140734505063510 140734505070526 0
/proc/996087/statm: 5694 2010 970 2550 0 2649 0
Current children cumulated CPU time: 0.09 s
Current children cumulated vsize: 22776 KiB
Current children cumulated memory: 8040 KiB

[startup+0.205432 s]*
/proc/loadavg: 4.17 4.15 4.16 5/255 996088
/proc/meminfo: memFree=126929508/131524600 swapFree=131071996/131071996
[pid=996087] ppid=996084 vsize=24712 memory=9888 CPUtime=0.2 cores=1,3
/proc/996087/stat : 996087 (CASHWMaxSAT-Dis) R 996084 996087 990523 0 -1 4194304 1659 0 0 0 20 0 0 0 20 0 1 0 185717427 25305088 2472 134679101440 4194304 14636349 140734505057808 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 16575728 16655184 34988032 140734505063394 140734505063510 140734505063510 140734505070526 0
/proc/996087/statm: 6178 2472 970 2550 0 3133 0
Current children cumulated CPU time: 0.2 s
Current children cumulated vsize: 24712 KiB
Current children cumulated memory: 9888 KiB

[startup+0.305406 s]*
/proc/loadavg: 4.17 4.15 4.16 5/255 996088
/proc/meminfo: memFree=126925444/131524600 swapFree=131071996/131071996
[pid=996087] ppid=996084 vsize=26360 memory=11736 CPUtime=0.29 cores=1,3
/proc/996087/stat : 996087 (CASHWMaxSAT-Dis) R 996084 996087 990523 0 -1 4194304 2146 0 0 0 29 0 0 0 20 0 1 0 185717427 26992640 2934 134679101440 4194304 14636349 140734505057808 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 16575728 16655184 34988032 140734505063394 140734505063510 140734505063510 140734505070526 0
/proc/996087/statm: 6590 2934 970 2550 0 3545 0
Current children cumulated CPU time: 0.29 s
Current children cumulated vsize: 26360 KiB
Current children cumulated memory: 11736 KiB

[startup+0.700193 s]
/proc/loadavg: 4.17 4.15 4.16 5/255 996088
/proc/meminfo: memFree=126921660/131524600 swapFree=131071996/131071996
[pid=996087] ppid=996084 vsize=31740 memory=16948 CPUtime=0.69 cores=1,3
/proc/996087/stat : 996087 (CASHWMaxSAT-Dis) R 996084 996087 990523 0 -1 4194304 2887 0 0 0 68 1 0 0 20 0 1 0 185717427 32501760 4237 134679101440 4194304 14636349 140734505057808 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 16575728 16655184 34988032 140734505063394 140734505063510 140734505063510 140734505070526 0
/proc/996087/statm: 7935 4237 970 2550 0 4890 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 31740 KiB
Current children cumulated memory: 16948 KiB

[startup+1.50023 s]
/proc/loadavg: 4.17 4.15 4.16 5/255 996088
/proc/meminfo: memFree=126919308/131524600 swapFree=131071996/131071996
[pid=996087] ppid=996084 vsize=32040 memory=18004 CPUtime=1.49 cores=1,3
/proc/996087/stat : 996087 (CASHWMaxSAT-Dis) R 996084 996087 990523 0 -1 4194304 3202 0 0 0 148 1 0 0 20 0 1 0 185717427 32808960 4501 134679101440 4194304 14636349 140734505057808 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 16575728 16655184 34988032 140734505063394 140734505063510 140734505063510 140734505070526 0
/proc/996087/statm: 8010 4501 970 2550 0 4965 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 32040 KiB
Current children cumulated memory: 18004 KiB

[startup+3.10541 s]
/proc/loadavg: 4.16 4.15 4.16 5/255 996088
/proc/meminfo: memFree=126883120/131524600 swapFree=131071996/131071996
[pid=996087] ppid=996084 vsize=33712 memory=19848 CPUtime=3.09 cores=1,3
/proc/996087/stat : 996087 (CASHWMaxSAT-Dis) R 996084 996087 990523 0 -1 4194304 3607 0 0 0 308 1 0 0 20 0 1 0 185717427 34521088 4962 134679101440 4194304 14636349 140734505057808 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 16575728 16655184 34988032 140734505063394 140734505063510 140734505063510 140734505070526 0
/proc/996087/statm: 8428 4962 970 2550 0 5383 0
Current children cumulated CPU time: 3.09 s
Current children cumulated vsize: 33712 KiB
Current children cumulated memory: 19848 KiB

[startup+6.30021 s]
/proc/loadavg: 4.16 4.15 4.16 5/255 996090
/proc/meminfo: memFree=126881464/131524600 swapFree=131071996/131071996
[pid=996087] ppid=996084 vsize=40980 memory=25056 CPUtime=6.27 cores=1,3
/proc/996087/stat : 996087 (CASHWMaxSAT-Dis) R 996084 996087 990523 0 -1 4194304 4439 0 0 0 626 1 0 0 20 0 1 0 185717427 41963520 6264 134679101440 4194304 14636349 140734505057808 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 16575728 16655184 34988032 140734505063394 140734505063510 140734505063510 140734505070526 0
/proc/996087/statm: 10245 6264 970 2550 0 7200 0
Current children cumulated CPU time: 6.27 s
Current children cumulated vsize: 40980 KiB
Current children cumulated memory: 25056 KiB

[startup+12.7002 s]
/proc/loadavg: 4.15 4.15 4.16 5/255 996090
/proc/meminfo: memFree=126856004/131524600 swapFree=131071996/131071996
[pid=996087] ppid=996084 vsize=55208 memory=31760 CPUtime=12.66 cores=1,3
/proc/996087/stat : 996087 (CASHWMaxSAT-Dis) R 996084 996087 990523 0 -1 4194304 6549 0 0 0 1264 2 0 0 20 0 1 0 185717427 56532992 7940 134679101440 4194304 14636349 140734505057808 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 16575728 16655184 34988032 140734505063394 140734505063510 140734505063510 140734505070526 0
/proc/996087/statm: 13802 7940 970 2550 0 10757 0
Current children cumulated CPU time: 12.66 s
Current children cumulated vsize: 55208 KiB
Current children cumulated memory: 31760 KiB

[startup+25.5002 s]
/proc/loadavg: 4.19 4.16 4.16 5/255 996091
/proc/meminfo: memFree=126822436/131524600 swapFree=131071996/131071996
[pid=996087] ppid=996084 vsize=55692 memory=41820 CPUtime=25.42 cores=1,3
/proc/996087/stat : 996087 (CASHWMaxSAT-Dis) R 996084 996087 990523 0 -1 4194304 7042 0 0 0 2540 2 0 0 20 0 1 0 185717427 57028608 10455 134679101440 4194304 14636349 140734505057808 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 16575728 16655184 34988032 140734505063394 140734505063510 140734505063510 140734505070526 0
/proc/996087/statm: 13923 10455 970 2550 0 10878 0
Current children cumulated CPU time: 25.42 s
Current children cumulated vsize: 55692 KiB
Current children cumulated memory: 41820 KiB

[startup+51.1052 s]
/proc/loadavg: 4.13 4.14 4.15 5/255 996096
/proc/meminfo: memFree=126868720/131524600 swapFree=131071996/131071996
[pid=996087] ppid=996084 vsize=78912 memory=64352 CPUtime=50.96 cores=1,3
/proc/996087/stat : 996087 (CASHWMaxSAT-Dis) R 996084 996087 990523 0 -1 4194304 8378 0 0 0 5093 3 0 0 20 0 1 0 185717427 80805888 16088 134679101440 4194304 14636349 140734505057808 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 16575728 16655184 34988032 140734505063394 140734505063510 140734505063510 140734505070526 0
/proc/996087/statm: 19728 16088 970 2550 0 16683 0
Current children cumulated CPU time: 50.96 s
Current children cumulated vsize: 78912 KiB
Current children cumulated memory: 64352 KiB

[startup+102.3 s]
/proc/loadavg: 4.10 4.14 4.15 6/256 996105
/proc/meminfo: memFree=126840648/131524600 swapFree=131071996/131071996
[pid=996087] ppid=996084 vsize=67420 memory=51732 CPUtime=102.03 cores=1,3
/proc/996087/stat : 996087 (CASHWMaxSAT-Dis) R 996084 996087 990523 0 -1 4194304 9409 0 0 0 10199 4 0 0 20 0 1 0 185717427 69038080 12933 134679101440 4194304 14636349 140734505057808 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 16575728 16655184 34988032 140734505063394 140734505063510 140734505063510 140734505070526 0
/proc/996087/statm: 16855 12933 970 2550 0 13810 0
Current children cumulated CPU time: 102.03 s
Current children cumulated vsize: 67420 KiB
Current children cumulated memory: 51732 KiB

[startup+162.3 s]
/proc/loadavg: 4.14 4.14 4.15 5/256 996116
/proc/meminfo: memFree=126777256/131524600 swapFree=131071996/131071996
[pid=996087] ppid=996084 vsize=116908 memory=103100 CPUtime=161.89 cores=1,3
/proc/996087/stat : 996087 (CASHWMaxSAT-Dis) R 996084 996087 990523 0 -1 4194304 10586 0 0 0 16184 5 0 0 20 0 1 0 185717427 119713792 25775 134679101440 4194304 14636349 140734505057808 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 16575728 16655184 34988032 140734505063394 140734505063510 140734505063510 140734505070526 0
/proc/996087/statm: 29227 25775 970 2550 0 26182 0
Current children cumulated CPU time: 161.89 s
Current children cumulated vsize: 116908 KiB
Current children cumulated memory: 103100 KiB

[startup+222.3 s]
/proc/loadavg: 4.10 4.13 4.14 5/255 996126
/proc/meminfo: memFree=126742648/131524600 swapFree=131071996/131071996
[pid=996087] ppid=996084 vsize=116908 memory=103196 CPUtime=221.74 cores=1,3
/proc/996087/stat : 996087 (CASHWMaxSAT-Dis) R 996084 996087 990523 0 -1 4194304 10627 0 0 0 22169 5 0 0 20 0 1 0 185717427 119713792 25799 134679101440 4194304 14636349 140734505057808 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 16575728 16655184 34988032 140734505063394 140734505063510 140734505063510 140734505070526 0
/proc/996087/statm: 29227 25799 970 2550 0 26182 0
Current children cumulated CPU time: 221.74 s
Current children cumulated vsize: 116908 KiB
Current children cumulated memory: 103196 KiB

[startup+256.238 s]
# the end of solver process 996087 was just reported to runsolver
# Child status: 20

# cumulated CPU time of all completed processes:  user=255.52 s, system=0.080777 s

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

[startup+230.4 s]
/proc/loadavg: 4.09 4.12 4.14 5/255 996128
/proc/meminfo: memFree=126765084/131524600 swapFree=131071996/131071996
[pid=996087] ppid=996084 vsize=98236 memory=77108 CPUtime=229.81 cores=1,3
/proc/996087/stat : 996087 (CASHWMaxSAT-Dis) R 996084 996087 990523 0 -1 4194304 10883 0 0 0 22975 6 0 0 20 0 1 0 185717427 100593664 19277 134679101440 4194304 14636349 140734505057808 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 16575728 16655184 34988032 140734505063394 140734505063510 140734505063510 140734505070526 0
/proc/996087/statm: 24559 19277 970 2550 0 21514 0
Current children cumulated CPU time: 229.81 s
Current children cumulated vsize: 98236 KiB
Current children cumulated memory: 77108 KiB

[startup+243.2 s]
/proc/loadavg: 4.14 4.13 4.15 5/255 996130
/proc/meminfo: memFree=126768024/131524600 swapFree=131071996/131071996
[pid=996087] ppid=996084 vsize=128580 memory=106816 CPUtime=242.59 cores=1,3
/proc/996087/stat : 996087 (CASHWMaxSAT-Dis) R 996084 996087 990523 0 -1 4194304 11800 0 0 0 24251 8 0 0 20 0 1 0 185717427 131665920 26704 134679101440 4194304 14636349 140734505057808 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 16575728 16655184 34988032 140734505063394 140734505063510 140734505063510 140734505070526 0
/proc/996087/statm: 32145 26704 970 2550 0 29100 0
Current children cumulated CPU time: 242.59 s
Current children cumulated vsize: 128580 KiB
Current children cumulated memory: 106816 KiB

[startup+249.6 s]
/proc/loadavg: 4.13 4.13 4.14 5/255 996132
/proc/meminfo: memFree=126727272/131524600 swapFree=131071996/131071996
[pid=996087] ppid=996084 vsize=128580 memory=106816 CPUtime=248.97 cores=1,3
/proc/996087/stat : 996087 (CASHWMaxSAT-Dis) R 996084 996087 990523 0 -1 4194304 11800 0 0 0 24889 8 0 0 20 0 1 0 185717427 131665920 26704 134679101440 4194304 14636349 140734505057808 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 16575728 16655184 34988032 140734505063394 140734505063510 140734505063510 140734505070526 0
/proc/996087/statm: 32145 26704 970 2550 0 29100 0
Current children cumulated CPU time: 248.97 s
Current children cumulated vsize: 128580 KiB
Current children cumulated memory: 106816 KiB

[startup+252.8 s]
/proc/loadavg: 4.13 4.13 4.14 5/255 996132
/proc/meminfo: memFree=126764108/131524600 swapFree=131071996/131071996
[pid=996087] ppid=996084 vsize=128580 memory=108864 CPUtime=252.17 cores=1,3
/proc/996087/stat : 996087 (CASHWMaxSAT-Dis) R 996084 996087 990523 0 -1 4194304 11801 0 0 0 25209 8 0 0 20 0 1 0 185717427 131665920 27216 134679101440 4194304 14636349 140734505057808 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 16575728 16655184 34988032 140734505063394 140734505063510 140734505063510 140734505070526 0
/proc/996087/statm: 32145 27216 970 2550 0 29100 0
Current children cumulated CPU time: 252.17 s
Current children cumulated vsize: 128580 KiB
Current children cumulated memory: 108864 KiB

[startup+254.4 s]
/proc/loadavg: 4.12 4.13 4.14 5/255 996132
/proc/meminfo: memFree=126753756/131524600 swapFree=131071996/131071996
[pid=996087] ppid=996084 vsize=128580 memory=108864 CPUtime=253.76 cores=1,3
/proc/996087/stat : 996087 (CASHWMaxSAT-Dis) R 996084 996087 990523 0 -1 4194304 11801 0 0 0 25368 8 0 0 20 0 1 0 185717427 131665920 27216 134679101440 4194304 14636349 140734505057808 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 16575728 16655184 34988032 140734505063394 140734505063510 140734505063510 140734505070526 0
/proc/996087/statm: 32145 27216 970 2550 0 29100 0
Current children cumulated CPU time: 253.76 s
Current children cumulated vsize: 128580 KiB
Current children cumulated memory: 108864 KiB

[startup+255.2 s]
/proc/loadavg: 4.12 4.13 4.14 5/255 996132
/proc/meminfo: memFree=126716904/131524600 swapFree=131071996/131071996
[pid=996087] ppid=996084 vsize=128580 memory=108864 CPUtime=254.56 cores=1,3
/proc/996087/stat : 996087 (CASHWMaxSAT-Dis) R 996084 996087 990523 0 -1 4194304 11801 0 0 0 25448 8 0 0 20 0 1 0 185717427 131665920 27216 134679101440 4194304 14636349 140734505057808 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 16575728 16655184 34988032 140734505063394 140734505063510 140734505063510 140734505070526 0
/proc/996087/statm: 32145 27216 970 2550 0 29100 0
Current children cumulated CPU time: 254.56 s
Current children cumulated vsize: 128580 KiB
Current children cumulated memory: 108864 KiB

[startup+256 s]*
/proc/loadavg: 4.12 4.13 4.14 5/255 996133
/proc/meminfo: memFree=126704348/131524600 swapFree=131071996/131071996
[pid=996087] ppid=996084 vsize=128580 memory=108864 CPUtime=255.36 cores=1,3
/proc/996087/stat : 996087 (CASHWMaxSAT-Dis) R 996084 996087 990523 0 -1 4194304 11801 0 0 0 25528 8 0 0 20 0 1 0 185717427 131665920 27216 134679101440 4194304 14636349 140734505057808 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 16575728 16655184 34988032 140734505063394 140734505063510 140734505063510 140734505070526 0
/proc/996087/statm: 32145 27216 970 2550 0 29100 0
Current children cumulated CPU time: 255.36 s
Current children cumulated vsize: 128580 KiB
Current children cumulated memory: 108864 KiB

[startup+256.2 s]
/proc/loadavg: 4.12 4.13 4.14 5/255 996133
/proc/meminfo: memFree=126704348/131524600 swapFree=131071996/131071996
[pid=996087] ppid=996084 vsize=128580 memory=108864 CPUtime=255.56 cores=1,3
/proc/996087/stat : 996087 (CASHWMaxSAT-Dis) R 996084 996087 990523 0 -1 4194304 11801 0 0 0 25548 8 0 0 20 0 1 0 185717427 131665920 27216 134679101440 4194304 14636349 140734505057808 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 16575728 16655184 34988032 140734505063394 140734505063510 140734505063510 140734505070526 0
/proc/996087/statm: 32145 27216 970 2550 0 29100 0
Current children cumulated CPU time: 255.56 s
Current children cumulated vsize: 128580 KiB
Current children cumulated memory: 108864 KiB

Child status: 20

Real time (s): 256.258
CPU time (s): 255.601
CPU user time (s): 255.52
CPU system time (s): 0.080777
CPU usage (%): 99.7434
Max. virtual memory (cumulated for all children) (KiB): 147260
Max. memory (cumulated for all children) (KiB): 118180

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 255.52
system time used= 0.080777
maximum resident set size= 124324
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11801
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= 11
involuntary context switches= 244


# summary of solver processes directly reported to runsolver:
#   pid: 996087
#   total CPU time (s): 255.601
#   total CPU user time (s): 255.52
#   total CPU system time (s): 0.080777

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.521959 second user time and 1.10629 second system time

The end

Launcher Data 

Begin job on nodeC022 at 2024-07-18 22:45:45
IDJOB=4447500
IDBENCH=158911
IDSOLVER=3076
FILE ID=nodeC022/4447500-1721335533
RUNJOBID= nodeC022-1721327894-990535
SLURM_JOB_ID= 7542686
Free space on /tmp= 890044 MiB

SOLVER NAME= CASHWMaxSAT-DisjCom-SP 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-SP BENCHNAME -total-t=TIMEOUT -no-par -v0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4447500-1721335533/watcher-4447500-1721335533 -o /tmp/evaluation-result-4447500-1721335533/solver-4447500-1721335533 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC022-1721327894-990535 --watchdog 3760  CASHWMaxSAT-DisjCom-SP HOME/instance-4447500-1721335533.opb -total-t=3600 -no-par -v0

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

MD5SUM BENCH= d059f39552443ed7b428fbc50456c2f5
RANDOM SEED=1806325693

nodeC022.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		: 3666.720
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	: 6999.66
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		: 3667.931
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	: 7006.96
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		: 3600.093
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	: 6999.66
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		: 3660.650
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	: 7006.96
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		: 3666.795
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	: 6999.66
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		: 3667.000
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	: 7006.96
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		: 3600.122
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	: 6999.66
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3599.971
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	: 7006.96
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131524600 kB
MemFree:        126936336 kB
MemAvailable:   129449592 kB
Buffers:          486668 kB
Cached:          2852668 kB
SwapCached:            0 kB
Active:          1171680 kB
Inactive:        2769132 kB
Active(anon):       1572 kB
Inactive(anon):   645528 kB
Active(file):    1170108 kB
Inactive(file):  2123604 kB
Unevictable:           0 kB
Mlocked:               0 kB
SwapTotal:      131071996 kB
SwapFree:       131071996 kB
Dirty:             27232 kB
Writeback:             0 kB
AnonPages:        598440 kB
Mapped:           118896 kB
Shmem:             45912 kB
KReclaimable:     118384 kB
Slab:             233460 kB
SReclaimable:     118384 kB
SUnreclaim:       115076 kB
KernelStack:        4108 kB
PageTables:        10780 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    196834296 kB
Committed_AS:    1056280 kB
VmallocTotal:   34359738367 kB
VmallocUsed:           0 kB
VmallocChunk:          0 kB
Percpu:            67936 kB
HardwareCorrupted:     0 kB
AnonHugePages:    540672 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:      260820 kB
DirectMap2M:    28872704 kB
DirectMap1G:    106954752 kB

Free space on /tmp at the end= 890028 MiB
End job on nodeC022 at 2024-07-18 22:50:02