Trace number 4440108

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 NameAnswerobjective functionCPU timeWall clock time
CASHWMaxSAT-DisjCom-S 2024-07-10? (MO) 621.54 623.914

General information on the benchmark

NamePB24/normalized-PB12/OPT-LIN/sroussel/NG/
normalized-NG.dot_fibo_10null50mast_rapportOE2.0_TMAX15_K192_cod1.opb
MD5SUM19fb62140527f06bc9ecc93817abb881
Bench CategoryOPT-LIN (optimization problem, linear constraints, no OPT/UNSAT certificate)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark-42187
Best CPU time to get the best result obtained on this benchmark3095.68
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables399113
Total number of constraints400980
Number of constraints which are clauses399002
Number of constraints which are cardinality constraints (but not clauses)1977
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint2
Maximum length of a constraint397089
Number of terms in the objective function 306555
Biggest coefficient in the objective function 10946
Number of bits for the biggest coefficient in the objective function 14
Sum of the numbers in the objective function 1985662740
Number of bits of the sum of numbers in the objective function 31
Biggest number in a constraint 10946
Number of bits of the biggest number in a constraint 14
Biggest sum of numbers in a constraint 1985662740
Number of bits of the biggest sum of numbers31
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data

68.66/68.91	c Using COMiniSatPS SAT solver by Chanseok Oh (2016)
68.66/68.91	c Do: 140735458534392 140735458534400
620.72/623.10	s UNKNOWN

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 (60336 MiB free)
  memory of node 1: 64473 MiB (58429 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4440108-1721250085/watcher-4440108-1721250085 -o /tmp/evaluation-result-4440108-1721250085/solver-4440108-1721250085 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC023-1721242860-918454 --watchdog 3760 CASHWMaxSAT-DisjCom-S HOME/instance-4440108-1721250085.opb -total-t=3600 -no-par -v0 

running on 2 cores: 0,2

CPU governors:
  performance: 0 2

Enforcing FSIZE limit: 104857600 KiB
Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 3600 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 3630 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 3700 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 31744000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 31795200 KiB
Linux 4.18.0-301.1.el8.x86_64
Starting watchdog thread
Current StackSize limit: 8192 KiB

solver pid=922503, runsolver pid=922500

[startup+0.100394 s]*
/proc/loadavg: 4.11 4.11 4.09 5/255 922504
/proc/meminfo: memFree=121557524/131524600 swapFree=131071996/131071996
[pid=922503] ppid=922500 vsize=76168 memory=51864 CPUtime=0.09 cores=0,2
/proc/922503/stat : 922503 (CASHWMaxSAT-Dis) R 922500 922503 918444 0 -1 4194304 12508 0 0 0 8 1 0 0 20 0 1 0 177173506 77996032 12966 134679101440 4194304 14093885 140735458536752 0 0 0 0 0 16386 0 0 0 17 0 0 0 0 0 0 15976432 16051504 54407168 140735458542564 140735458542679 140735458542679 140735458549695 0
/proc/922503/statm: 19042 12966 750 2417 0 16144 0
Current children cumulated CPU time: 0.09 s
Current children cumulated vsize: 76168 KiB
Current children cumulated memory: 51864 KiB

[startup+0.205562 s]*
/proc/loadavg: 4.11 4.11 4.09 5/255 922504
/proc/meminfo: memFree=121500440/131524600 swapFree=131071996/131071996
[pid=922503] ppid=922500 vsize=124748 memory=98324 CPUtime=0.2 cores=0,2
/proc/922503/stat : 922503 (CASHWMaxSAT-Dis) R 922500 922503 918444 0 -1 4194304 23346 0 0 0 18 2 0 0 20 0 1 0 177173506 127741952 24581 134679101440 4194304 14093885 140735458536752 0 0 0 0 0 16386 0 0 0 17 0 0 0 0 0 0 15976432 16051504 54407168 140735458542564 140735458542679 140735458542679 140735458549695 0
/proc/922503/statm: 31187 24581 750 2417 0 28289 0
Current children cumulated CPU time: 0.2 s
Current children cumulated vsize: 124748 KiB
Current children cumulated memory: 98324 KiB

[startup+0.305469 s]*
/proc/loadavg: 4.11 4.11 4.09 5/255 922504
/proc/meminfo: memFree=121450780/131524600 swapFree=131071996/131071996
[pid=922503] ppid=922500 vsize=183928 memory=139236 CPUtime=0.3 cores=0,2
/proc/922503/stat : 922503 (CASHWMaxSAT-Dis) R 922500 922503 918444 0 -1 4194304 33732 0 0 0 26 4 0 0 20 0 1 0 177173506 188342272 34809 134679101440 4194304 14093885 140735458536752 0 0 0 0 0 16386 0 0 0 17 0 0 0 0 0 0 15976432 16051504 54407168 140735458542564 140735458542679 140735458542679 140735458549695 0
/proc/922503/statm: 45982 34809 750 2417 0 43084 0
Current children cumulated CPU time: 0.3 s
Current children cumulated vsize: 183928 KiB
Current children cumulated memory: 139236 KiB

[startup+0.700184 s]
/proc/loadavg: 4.11 4.11 4.09 5/255 922504
/proc/meminfo: memFree=121591668/131524600 swapFree=131071996/131071996
[pid=922503] ppid=922500 vsize=223256 memory=188692 CPUtime=0.68 cores=0,2
/proc/922503/stat : 922503 (CASHWMaxSAT-Dis) R 922500 922503 918444 0 -1 4194304 44862 0 0 0 63 5 0 0 20 0 1 0 177173506 228614144 47173 134679101440 4194304 14093885 140735458536752 0 0 0 0 0 16386 0 0 0 17 0 0 0 0 0 0 15976432 16051504 54407168 140735458542564 140735458542679 140735458542679 140735458549695 0
/proc/922503/statm: 55814 47173 750 2417 0 52916 0
Current children cumulated CPU time: 0.68 s
Current children cumulated vsize: 223256 KiB
Current children cumulated memory: 188692 KiB

[startup+1.50017 s]
/proc/loadavg: 4.11 4.11 4.09 5/255 922504
/proc/meminfo: memFree=121539588/131524600 swapFree=131071996/131071996
[pid=922503] ppid=922500 vsize=294884 memory=266768 CPUtime=1.48 cores=0,2
/proc/922503/stat : 922503 (CASHWMaxSAT-Dis) R 922500 922503 918444 0 -1 4194304 63890 0 0 0 139 9 0 0 20 0 1 0 177173506 301961216 66692 134679101440 4194304 14093885 140735458536752 0 0 0 0 0 16386 0 0 0 17 0 0 0 0 0 0 15976432 16051504 54407168 140735458542564 140735458542679 140735458542679 140735458549695 0
/proc/922503/statm: 73721 66692 750 2417 0 70823 0
Current children cumulated CPU time: 1.48 s
Current children cumulated vsize: 294884 KiB
Current children cumulated memory: 266768 KiB

[startup+3.10573 s]
/proc/loadavg: 4.11 4.11 4.09 5/255 922504
/proc/meminfo: memFree=121260424/131524600 swapFree=131071996/131071996
[pid=922503] ppid=922500 vsize=537076 memory=508580 CPUtime=3.09 cores=0,2
/proc/922503/stat : 922503 (CASHWMaxSAT-Dis) R 922500 922503 918444 0 -1 4194304 124310 0 0 0 290 19 0 0 20 0 1 0 177173506 549965824 127145 134679101440 4194304 14093885 140735458536752 0 0 0 0 0 16386 0 0 0 17 0 0 0 0 0 0 15976432 16051504 54407168 140735458542564 140735458542679 140735458542679 140735458549695 0
/proc/922503/statm: 134269 127145 750 2417 0 131371 0
Current children cumulated CPU time: 3.09 s
Current children cumulated vsize: 537076 KiB
Current children cumulated memory: 508580 KiB

[startup+6.30021 s]
/proc/loadavg: 4.10 4.11 4.09 5/255 922504
/proc/meminfo: memFree=120927576/131524600 swapFree=131071996/131071996
[pid=922503] ppid=922500 vsize=916164 memory=885588 CPUtime=6.27 cores=0,2
/proc/922503/stat : 922503 (CASHWMaxSAT-Dis) R 922500 922503 918444 0 -1 4194304 198055 0 0 0 594 33 0 0 20 0 1 0 177173506 938151936 221397 134679101440 4194304 14093885 140735458536752 0 0 0 0 0 16386 0 0 0 17 0 0 0 0 0 0 15976432 16051504 54407168 140735458542564 140735458542679 140735458542679 140735458549695 0
/proc/922503/statm: 229041 221397 782 2417 0 226143 0
Current children cumulated CPU time: 6.27 s
Current children cumulated vsize: 916164 KiB
Current children cumulated memory: 885588 KiB

[startup+12.7002 s]
/proc/loadavg: 4.09 4.11 4.09 5/261 922572
/proc/meminfo: memFree=120301796/131524600 swapFree=131071996/131071996
[pid=922503] ppid=922500 vsize=1160976 memory=1136544 CPUtime=12.65 cores=0,2
/proc/922503/stat : 922503 (CASHWMaxSAT-Dis) R 922500 922503 918444 0 -1 4194304 225366 0 0 0 1224 41 0 0 20 0 1 0 177173506 1188839424 284136 134679101440 4194304 14093885 140735458536752 0 0 0 0 0 16386 0 0 0 17 0 0 0 0 0 0 15976432 16051504 54407168 140735458542564 140735458542679 140735458542679 140735458549695 0
/proc/922503/statm: 290244 284136 798 2417 0 287346 0
Current children cumulated CPU time: 12.65 s
Current children cumulated vsize: 1160976 KiB
Current children cumulated memory: 1136544 KiB

[startup+25.5002 s]
/proc/loadavg: 4.15 4.12 4.09 5/261 922573
/proc/meminfo: memFree=116955996/131524600 swapFree=131071996/131071996
[pid=922503] ppid=922500 vsize=2015816 memory=1972408 CPUtime=25.41 cores=0,2
/proc/922503/stat : 922503 (CASHWMaxSAT-Dis) R 922500 922503 918444 0 -1 4194304 294920 0 0 0 2471 70 0 0 20 0 1 0 177173506 2064195584 493102 134679101440 4194304 14093885 140735458536752 0 0 0 0 0 16386 0 0 0 17 0 0 0 0 0 0 15976432 16051504 54407168 140735458542564 140735458542679 140735458542679 140735458549695 0
/proc/922503/statm: 503954 493102 798 2417 0 501056 0
Current children cumulated CPU time: 25.41 s
Current children cumulated vsize: 2015816 KiB
Current children cumulated memory: 1972408 KiB

[startup+51.1056 s]
/proc/loadavg: 4.10 4.11 4.09 5/261 922578
/proc/meminfo: memFree=111207164/131524600 swapFree=131071996/131071996
[pid=922503] ppid=922500 vsize=6708512 memory=6208332 CPUtime=50.92 cores=0,2
/proc/922503/stat : 922503 (CASHWMaxSAT-Dis) R 922500 922503 918444 0 -1 4194304 572752 0 0 0 4907 185 0 0 20 0 1 0 177173506 6869516288 1552083 134679101440 4194304 14093885 140735458536752 0 0 0 0 0 16386 0 0 0 17 0 0 0 0 0 0 15976432 16051504 54407168 140735458542564 140735458542679 140735458542679 140735458549695 0
/proc/922503/statm: 1677128 1552083 798 2417 0 1674230 0
Current children cumulated CPU time: 50.92 s
Current children cumulated vsize: 6708512 KiB
Current children cumulated memory: 6208332 KiB

[startup+102.3 s]
/proc/loadavg: 4.08 4.10 4.09 5/260 922587
/proc/meminfo: memFree=104970556/131524600 swapFree=131071996/131071996
[pid=922503] ppid=922500 vsize=10891636 memory=10231888 CPUtime=101.93 cores=0,2
/proc/922503/stat : 922503 (CASHWMaxSAT-Dis) R 922500 922503 918444 0 -1 4194304 1194856 0 0 0 9869 324 0 0 20 0 1 0 177173506 11153035264 2557972 134679101440 4194304 14093885 140735458536752 0 0 0 0 0 8404994 0 0 0 17 0 0 0 0 0 0 15976432 16051504 54407168 140735458542564 140735458542679 140735458542679 140735458549695 0
/proc/922503/statm: 2722909 2557972 798 2417 0 2720011 0
Current children cumulated CPU time: 101.93 s
Current children cumulated vsize: 10891636 KiB
Current children cumulated memory: 10231888 KiB

[startup+162.3 s]
/proc/loadavg: 4.13 4.11 4.09 5/260 922598
/proc/meminfo: memFree=100689116/131524600 swapFree=131071996/131071996
[pid=922503] ppid=922500 vsize=14028180 memory=13173584 CPUtime=161.71 cores=0,2
/proc/922503/stat : 922503 (CASHWMaxSAT-Dis) R 922500 922503 918444 0 -1 4194304 1929258 0 0 0 15734 437 0 0 20 0 1 0 177173506 14364856320 3293396 134679101440 4194304 14093885 140735458536752 0 0 0 0 0 8404994 0 0 0 17 0 0 0 0 0 0 15976432 16051504 54407168 140735458542564 140735458542679 140735458542679 140735458549695 0
/proc/922503/statm: 3507045 3293396 798 2417 0 3504147 0
Current children cumulated CPU time: 161.71 s
Current children cumulated vsize: 14028180 KiB
Current children cumulated memory: 13173584 KiB

[startup+222.3 s]
/proc/loadavg: 4.10 4.11 4.09 5/260 922608
/proc/meminfo: memFree=98469092/131524600 swapFree=131071996/131071996
[pid=922503] ppid=922500 vsize=16471292 memory=15364160 CPUtime=221.47 cores=0,2
/proc/922503/stat : 922503 (CASHWMaxSAT-Dis) R 922500 922503 918444 0 -1 4194304 2477245 0 0 0 21607 540 0 0 20 0 1 0 177173506 16866603008 3841040 134679101440 4194304 14093885 140735458536752 0 0 0 0 0 8404994 0 0 0 17 0 0 0 0 0 0 15976432 16051504 54407168 140735458542564 140735458542679 140735458542679 140735458549695 0
/proc/922503/statm: 4117823 3841040 798 2417 0 4114925 0
Current children cumulated CPU time: 221.47 s
Current children cumulated vsize: 16471292 KiB
Current children cumulated memory: 15364160 KiB

[startup+282.3 s]
/proc/loadavg: 4.08 4.10 4.09 5/258 922618
/proc/meminfo: memFree=97445072/131524600 swapFree=131071996/131071996
[pid=922503] ppid=922500 vsize=17486880 memory=16389036 CPUtime=281.21 cores=0,2
/proc/922503/stat : 922503 (CASHWMaxSAT-Dis) R 922500 922503 918444 0 -1 4194304 2733619 0 0 0 27521 600 0 0 20 0 1 0 177173506 17906565120 4097259 134679101440 4194304 14093885 140735458536752 0 0 0 0 0 8404994 0 0 0 17 0 0 0 0 0 0 15976432 16051504 54407168 140735458542564 140735458542679 140735458542679 140735458549695 0
/proc/922503/statm: 4371720 4097259 798 2417 0 4368822 0
Current children cumulated CPU time: 281.21 s
Current children cumulated vsize: 17486880 KiB
Current children cumulated memory: 16389036 KiB

[startup+342.3 s]
/proc/loadavg: 4.08 4.10 4.09 5/254 922629
/proc/meminfo: memFree=94740660/131524600 swapFree=131071996/131071996
[pid=922503] ppid=922500 vsize=20473396 memory=19075412 CPUtime=340.97 cores=0,2
/proc/922503/stat : 922503 (CASHWMaxSAT-Dis) R 922500 922503 918444 0 -1 4194304 3405476 0 0 0 33372 725 0 0 20 0 1 0 177173506 20964757504 4768853 134679101440 4194304 14093885 140735458536752 0 0 0 0 0 8404994 0 0 0 17 0 0 0 0 0 0 15976432 16051504 54407168 140735458542564 140735458542679 140735458542679 140735458549695 0
/proc/922503/statm: 5118349 4768853 798 2417 0 5115451 0
Current children cumulated CPU time: 340.97 s
Current children cumulated vsize: 20473396 KiB
Current children cumulated memory: 19075412 KiB

[startup+402.3 s]
/proc/loadavg: 4.14 4.11 4.09 5/255 922641
/proc/meminfo: memFree=93593340/131524600 swapFree=131071996/131071996
[pid=922503] ppid=922500 vsize=21570264 memory=20205436 CPUtime=400.74 cores=0,2
/proc/922503/stat : 922503 (CASHWMaxSAT-Dis) R 922500 922503 918444 0 -1 4194304 3688370 0 0 0 39278 796 0 0 20 0 1 0 177173506 22087950336 5051359 134679101440 4194304 14093885 140735458536752 0 0 0 0 0 8404994 0 0 0 17 0 0 0 0 0 0 15976432 16051504 54407168 140735458542564 140735458542679 140735458542679 140735458549695 0
/proc/922503/statm: 5392566 5051359 798 2417 0 5389668 0
Current children cumulated CPU time: 400.74 s
Current children cumulated vsize: 21570264 KiB
Current children cumulated memory: 20205436 KiB

[startup+462.3 s]
/proc/loadavg: 4.16 4.12 4.09 5/255 922651
/proc/meminfo: memFree=90390620/131524600 swapFree=131071996/131071996
[pid=922503] ppid=922500 vsize=25292420 memory=23382168 CPUtime=460.51 cores=0,2
/proc/922503/stat : 922503 (CASHWMaxSAT-Dis) R 922500 922503 918444 0 -1 4194304 4483577 0 0 0 45102 949 0 0 20 0 1 0 177173506 25899438080 5845542 134679101440 4194304 14093885 140735458536752 0 0 0 0 0 8404994 0 0 0 17 0 0 0 0 0 0 15976432 16051504 54407168 140735458542564 140735458542679 140735458542679 140735458549695 0
/proc/922503/statm: 6323105 5845542 798 2417 0 6320207 0
Current children cumulated CPU time: 460.51 s
Current children cumulated vsize: 25292420 KiB
Current children cumulated memory: 23382168 KiB

[startup+522.3 s]
/proc/loadavg: 4.11 4.11 4.09 5/257 922665
/proc/meminfo: memFree=89286956/131524600 swapFree=131071996/131071996
[pid=922503] ppid=922500 vsize=26229696 memory=24465888 CPUtime=520.29 cores=0,2
/proc/922503/stat : 922503 (CASHWMaxSAT-Dis) R 922500 922503 918444 0 -1 4194304 4755745 0 0 0 51005 1024 0 0 20 0 1 0 177173506 26859208704 6116472 134679101440 4194304 14093885 140735458536752 0 0 0 0 0 8404994 0 0 0 17 0 0 0 0 0 0 15976432 16051504 54407168 140735458542564 140735458542679 140735458542679 140735458549695 0
/proc/922503/statm: 6557424 6116472 798 2417 0 6554526 0
Current children cumulated CPU time: 520.29 s
Current children cumulated vsize: 26229696 KiB
Current children cumulated memory: 24465888 KiB

[startup+582.3 s]
/proc/loadavg: 4.16 4.12 4.09 5/257 922676
/proc/meminfo: memFree=88251664/131524600 swapFree=131071996/131071996
[pid=922503] ppid=922500 vsize=27194520 memory=25510660 CPUtime=580.07 cores=0,2
/proc/922503/stat : 922503 (CASHWMaxSAT-Dis) R 922500 922503 918444 0 -1 4194304 5017446 0 0 0 56920 1087 0 0 20 0 1 0 177173506 27847188480 6377665 134679101440 4194304 14093885 140735458536752 0 0 0 0 0 8404994 0 0 0 17 0 0 0 0 0 0 15976432 16051504 54407168 140735458542564 140735458542679 140735458542679 140735458549695 0
/proc/922503/statm: 6798630 6377665 798 2417 0 6795732 0
Current children cumulated CPU time: 580.07 s
Current children cumulated vsize: 27194520 KiB
Current children cumulated memory: 25510660 KiB



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+623.106 s]
/proc/loadavg: 4.08 4.10 4.09 5/257 922683
/proc/meminfo: memFree=84798372/131524600 swapFree=131071996/131071996
[pid=922503] ppid=922500 vsize=31744932 memory=28953580 CPUtime=620.72 cores=0,2
/proc/922503/stat : 922503 (CASHWMaxSAT-Dis) R 922500 922503 918444 0 -1 4194304 5883011 0 0 0 60824 1248 0 0 20 0 1 0 177173506 32506810368 7238395 134679101440 4194304 14093885 140735458536752 0 0 0 0 0 8404994 0 0 0 17 0 0 0 0 0 0 15976432 16051504 54407168 140735458542564 140735458542679 140735458542679 140735458549695 0
/proc/922503/statm: 7936233 7238395 798 2417 0 7933335 0
Current children cumulated CPU time: 620.72 s
Current children cumulated vsize: 31744932 KiB
Current children cumulated memory: 28953580 KiB

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

[startup+623.914 s]
# the end of solver process 922503 was just reported to runsolver
# Child status: 0

# cumulated CPU time of all completed processes:  user=608.246 s, system=13.2938 s

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

[startup+623.2 s]*
/proc/loadavg: 4.08 4.10 4.09 5/257 922683
/proc/meminfo: memFree=88014608/131524600 swapFree=131071996/131071996
Current children cumulated CPU time: 0 s
Current children cumulated vsize: 0 KiB
Current children cumulated memory: 0 KiB

[startup+623.6 s]
/proc/loadavg: 4.08 4.10 4.09 5/257 922683
/proc/meminfo: memFree=88014608/131524600 swapFree=131071996/131071996
Current children cumulated CPU time: 0 s
Current children cumulated vsize: 0 KiB
Current children cumulated memory: 0 KiB

[startup+623.8 s]
/proc/loadavg: 4.08 4.10 4.09 5/257 922683
/proc/meminfo: memFree=88014608/131524600 swapFree=131071996/131071996
Current children cumulated CPU time: 0 s
Current children cumulated vsize: 0 KiB
Current children cumulated memory: 0 KiB

[startup+623.9 s]
/proc/loadavg: 4.08 4.10 4.09 5/257 922683
/proc/meminfo: memFree=88014608/131524600 swapFree=131071996/131071996
Current children cumulated CPU time: 0 s
Current children cumulated vsize: 0 KiB
Current children cumulated memory: 0 KiB

Child status: 0

Real time (s): 623.914
CPU time (s): 621.54
CPU user time (s): 608.246
CPU system time (s): 13.2938
CPU usage (%): 99.6194
Max. virtual memory (cumulated for all children) (KiB): 31744932
Max. memory (cumulated for all children) (KiB): 28953580

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 608.246
system time used= 13.2938
maximum resident set size= 28953764
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5883011
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 2
involuntary context switches= 4442


# summary of solver processes directly reported to runsolver:
#   pid: 922503
#   total CPU time (s): 621.54
#   total CPU user time (s): 608.246
#   total CPU system time (s): 13.2938

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 1.09411 second user time and 3.05434 second system time

The end

Launcher Data

Begin job on nodeC023 at 2024-07-17 23:01:38
IDJOB=4440108
IDBENCH=157434
IDSOLVER=3077
FILE ID=nodeC023/4440108-1721250085
RUNJOBID= nodeC023-1721242860-918454
SLURM_JOB_ID= 7509004
Free space on /tmp= 889520 MiB

SOLVER NAME= CASHWMaxSAT-DisjCom-S 2024-07-10
BENCH NAME= PB24/normalized-PB12/OPT-LIN/sroussel/NG/normalized-NG.dot_fibo_10null50mast_rapportOE2.0_TMAX15_K192_cod1.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-4440108-1721250085/watcher-4440108-1721250085 -o /tmp/evaluation-result-4440108-1721250085/solver-4440108-1721250085 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC023-1721242860-918454 --watchdog 3760  CASHWMaxSAT-DisjCom-S HOME/instance-4440108-1721250085.opb -total-t=3600 -no-par -v0

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

MD5SUM BENCH= 19fb62140527f06bc9ecc93817abb881
RANDOM SEED=337297393

nodeC023.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		: 3685.475
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	: 6999.61
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		: 3688.048
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	: 7005.48
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		: 3659.446
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	: 6999.61
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		: 3600.042
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	: 7005.48
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		: 3685.141
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	: 6999.61
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		: 3688.051
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	: 7005.48
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		: 3601.101
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	: 6999.61
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		: 3599.887
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	: 7005.48
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131524600 kB
MemFree:        121619496 kB
MemAvailable:   128244228 kB
Buffers:          483740 kB
Cached:          6899016 kB
SwapCached:            0 kB
Active:          1495680 kB
Inactive:        7628772 kB
Active(anon):       1572 kB
Inactive(anon):  1777848 kB
Active(file):    1494108 kB
Inactive(file):  5850924 kB
Unevictable:           0 kB
Mlocked:               0 kB
SwapTotal:      131071996 kB
SwapFree:       131071996 kB
Dirty:            121912 kB
Writeback:             0 kB
AnonPages:       1741784 kB
Mapped:           109788 kB
Shmem:             37720 kB
KReclaimable:     239048 kB
Slab:             365032 kB
SReclaimable:     239048 kB
SUnreclaim:       125984 kB
KernelStack:        4112 kB
PageTables:        12748 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    196834296 kB
Committed_AS:    2202496 kB
VmallocTotal:   34359738367 kB
VmallocUsed:           0 kB
VmallocChunk:          0 kB
Percpu:            66368 kB
HardwareCorrupted:     0 kB
AnonHugePages:    577536 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:      291540 kB
DirectMap2M:    36182016 kB
DirectMap1G:    99614720 kB

Free space on /tmp at the end= 889916 MiB
End job on nodeC023 at 2024-07-17 23:12:02