Trace number 4450388

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
NaPS-GM 1.03UNSAT 7.80278 7.82364

General information on the benchmark

NamePB24/normalized-PB15eval/DEC-LIN/SUMINEQ/
normalized-sumineqArity4houseP128.opb
MD5SUMe9f5941775c0ec216e13c0fdf86c7766
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 benchmark3.40217
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables66044
Total number of constraints16512
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)129
Number of constraints which are nor clauses,nor cardinality constraints16383
Minimum length of a constraint4
Maximum length of a constraint12
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 3
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 16
Number of bits of the biggest sum of numbers5
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c NaPS 1.03.
0.00/0.00	c We set -no-flip-min because your selected sat solver does not support it.
0.00/0.00	c Input file name: HOME/instance-4450388-1721411352.opb
7.67/7.79	s UNSATISFIABLE
7.67/7.79	c _____________________________________________________________________________
7.67/7.79	c std/band forms        : 16512,0
7.67/7.79	c 2cl/3cl ITE-codings   : 441960,0
7.67/7.79	c BDD/srt/adr Max costs : 41,10,0
7.67/7.79	c BDDraw/bin/mul/srt/adr: 16383,0,0,129,0
7.67/7.79	c BDD nodes             : 688086
7.67/7.79	c Es1/CC detections     : 0,0
7.67/7.79	c CC sort               : 129
7.67/7.79	c SAT/UNSAT calls       : 0,1
7.67/7.79	c regenrated variables  : 0
7.67/7.79	c eliminated fixed lits : 0
7.67/7.79	c goal lit flips        : 0
7.67/7.79	c goal stages           : 0
7.67/7.79	c goal shrink           : 0
7.67/7.79	c goal coeff separations: 0
7.67/7.79	c restarts              : 0
7.67/7.79	c conflicts             : 0              (0 /sec)
7.67/7.79	c decisions             : 0              (0 /sec)
7.67/7.79	c propagations          : 114845         (15291 /sec)
7.67/7.79	c inspects              : 0              (0 /sec)
7.67/7.79	c CPU time (solving tm) : 7.511 s        (4.29 s, SAT 0 s, UNSAT 4.29 s)
7.67/7.79	c Time for Opt-base     : 0.001622 s
7.67/7.79	c Steps for Opt-base    : 0
7.67/7.79	c Time for BDD coding   : 1.831 s
7.67/7.79	c Time for srt coding   : 0.000393 s
7.67/7.79	c _____________________________________________________________________________

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: 64096 MiB (63097 MiB free)
  memory of node 1: 64473 MiB (63268 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4450388-1721411352/watcher-4450388-1721411352 -o /tmp/evaluation-result-4450388-1721411352/solver-4450388-1721411352 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC011-1721411363-1022189 --watchdog 3760 HOME/naps-1.03.sh -GM HOME/instance-4450388-1721411352.opb 

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=1022312, runsolver pid=1022309

[startup+0.100097 s]*
/proc/loadavg: 1.03 1.26 1.80 5/247 1022317
/proc/meminfo: memFree=129393808/131655788 swapFree=131070704/131071996
[pid=1022312] ppid=1022309 vsize=9932 memory=2840 CPUtime=0 cores=5,7
/proc/1022312/stat : 1022312 (naps-1.03.sh) S 1022309 1022312 1022176 0 -1 4194304 225 248 0 0 0 0 0 0 20 0 1 0 193292319 10170368 710 134679101440 94685548802048 94685549881368 140728800933840 0 0 0 65536 4 65538 0 0 0 17 7 0 0 0 0 0 94685551979824 94685552027012 94685559361536 140728800936926 140728800937055 140728800937055 140728800944072 0
/proc/1022312/statm: 2483 710 635 264 0 134 0
[pid=1022317] ppid=1022312 vsize=12636 memory=6344 CPUtime=0.09 cores=5,7
/proc/1022317/stat : 1022317 (naps-1.03) R 1022312 1022312 1022176 0 -1 4194304 1230 0 0 0 9 0 0 0 20 0 1 0 193292320 12939264 1586 134679101440 4194304 6891213 140734921696368 0 0 0 0 0 17922 0 0 0 17 5 0 0 0 0 0 7398840 7447120 19726336 140734921700335 140734921700451 140734921700451 140734921707467 0
/proc/1022317/statm: 3159 1586 436 659 0 2363 0
Current children cumulated CPU time: 0.09 s
Current children cumulated vsize: 22568 KiB
Current children cumulated memory: 9184 KiB

[startup+0.21385 s]*
/proc/loadavg: 1.03 1.26 1.80 7/247 1022317
/proc/meminfo: memFree=129387620/131655788 swapFree=131070704/131071996
[pid=1022312] ppid=1022309 vsize=9932 memory=2840 CPUtime=0 cores=5,7
/proc/1022312/stat : 1022312 (naps-1.03.sh) S 1022309 1022312 1022176 0 -1 4194304 225 248 0 0 0 0 0 0 20 0 1 0 193292319 10170368 710 134679101440 94685548802048 94685549881368 140728800933840 0 0 0 65536 4 65538 0 0 0 17 7 0 0 0 0 0 94685551979824 94685552027012 94685559361536 140728800936926 140728800937055 140728800937055 140728800944072 0
/proc/1022312/statm: 2483 710 635 264 0 134 0
[pid=1022317] ppid=1022312 vsize=17564 memory=10936 CPUtime=0.21 cores=5,7
/proc/1022317/stat : 1022317 (naps-1.03) R 1022312 1022312 1022176 0 -1 4194304 2464 0 0 0 20 1 0 0 20 0 1 0 193292320 17985536 2734 134679101440 4194304 6891213 140734921696368 0 0 0 0 0 17922 0 0 0 17 5 0 0 0 0 0 7398840 7447120 19726336 140734921700335 140734921700451 140734921700451 140734921707467 0
/proc/1022317/statm: 4391 2734 436 659 0 3595 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 27496 KiB
Current children cumulated memory: 13776 KiB

[startup+0.313998 s]*
/proc/loadavg: 1.03 1.26 1.80 5/247 1022317
/proc/meminfo: memFree=129381668/131655788 swapFree=131070704/131071996
[pid=1022312] ppid=1022309 vsize=9932 memory=2840 CPUtime=0 cores=5,7
/proc/1022312/stat : 1022312 (naps-1.03.sh) S 1022309 1022312 1022176 0 -1 4194304 225 248 0 0 0 0 0 0 20 0 1 0 193292319 10170368 710 134679101440 94685548802048 94685549881368 140728800933840 0 0 0 65536 4 65538 0 0 0 17 7 0 0 0 0 0 94685551979824 94685552027012 94685559361536 140728800936926 140728800937055 140728800937055 140728800944072 0
/proc/1022312/statm: 2483 710 635 264 0 134 0
[pid=1022317] ppid=1022312 vsize=21692 memory=15272 CPUtime=0.31 cores=5,7
/proc/1022317/stat : 1022317 (naps-1.03) R 1022312 1022312 1022176 0 -1 4194304 3487 0 0 0 30 1 0 0 20 0 1 0 193292320 22212608 3818 134679101440 4194304 6891213 140734921696368 0 0 0 0 0 17922 0 0 0 17 5 0 0 0 0 0 7398840 7447120 19726336 140734921700335 140734921700451 140734921700451 140734921707467 0
/proc/1022317/statm: 5423 3818 436 659 0 4627 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 31624 KiB
Current children cumulated memory: 18112 KiB

[startup+0.700365 s]
/proc/loadavg: 1.03 1.26 1.80 5/247 1022317
/proc/meminfo: memFree=129370176/131655788 swapFree=131070704/131071996
[pid=1022312] ppid=1022309 vsize=9932 memory=2840 CPUtime=0 cores=5,7
/proc/1022312/stat : 1022312 (naps-1.03.sh) S 1022309 1022312 1022176 0 -1 4194304 225 248 0 0 0 0 0 0 20 0 1 0 193292319 10170368 710 134679101440 94685548802048 94685549881368 140728800933840 0 0 0 65536 4 65538 0 0 0 17 7 0 0 0 0 0 94685551979824 94685552027012 94685559361536 140728800936926 140728800937055 140728800937055 140728800944072 0
/proc/1022312/statm: 2483 710 635 264 0 134 0
[pid=1022317] ppid=1022312 vsize=45064 memory=37168 CPUtime=0.68 cores=5,7
/proc/1022317/stat : 1022317 (naps-1.03) R 1022312 1022312 1022176 0 -1 4194304 9271 0 0 0 65 3 0 0 20 0 1 0 193292320 46145536 9292 134679101440 4194304 6891213 140734921696368 0 0 0 0 0 17922 0 0 0 17 5 0 0 0 0 0 7398840 7447120 19726336 140734921700335 140734921700451 140734921700451 140734921707467 0
/proc/1022317/statm: 11266 9292 436 659 0 10470 0
Current children cumulated CPU time: 0.68 s
Current children cumulated vsize: 54996 KiB
Current children cumulated memory: 40008 KiB

[startup+1.50036 s]
/proc/loadavg: 1.03 1.26 1.80 5/247 1022317
/proc/meminfo: memFree=129332380/131655788 swapFree=131070704/131071996
[pid=1022312] ppid=1022309 vsize=9932 memory=2840 CPUtime=0 cores=5,7
/proc/1022312/stat : 1022312 (naps-1.03.sh) S 1022309 1022312 1022176 0 -1 4194304 225 248 0 0 0 0 0 0 20 0 1 0 193292319 10170368 710 134679101440 94685548802048 94685549881368 140728800933840 0 0 0 65536 4 65538 0 0 0 17 7 0 0 0 0 0 94685551979824 94685552027012 94685559361536 140728800936926 140728800937055 140728800937055 140728800944072 0
/proc/1022312/statm: 2483 710 635 264 0 134 0
[pid=1022317] ppid=1022312 vsize=71772 memory=63008 CPUtime=1.48 cores=5,7
/proc/1022317/stat : 1022317 (naps-1.03) R 1022312 1022312 1022176 0 -1 4194304 15674 0 0 0 143 5 0 0 20 0 1 0 193292320 73494528 15752 134679101440 4194304 6891213 140734921696368 0 0 0 0 0 17922 0 0 0 17 5 0 0 0 0 0 7398840 7447120 19726336 140734921700335 140734921700451 140734921700451 140734921707467 0
/proc/1022317/statm: 17943 15752 468 659 0 17147 0
Current children cumulated CPU time: 1.48 s
Current children cumulated vsize: 81704 KiB
Current children cumulated memory: 65848 KiB

[startup+3.11287 s]
/proc/loadavg: 1.03 1.26 1.80 5/247 1022317
/proc/meminfo: memFree=129249616/131655788 swapFree=131070704/131071996
[pid=1022312] ppid=1022309 vsize=9932 memory=2840 CPUtime=0 cores=5,7
/proc/1022312/stat : 1022312 (naps-1.03.sh) S 1022309 1022312 1022176 0 -1 4194304 225 248 0 0 0 0 0 0 20 0 1 0 193292319 10170368 710 134679101440 94685548802048 94685549881368 140728800933840 0 0 0 65536 4 65538 0 0 0 17 7 0 0 0 0 0 94685551979824 94685552027012 94685559361536 140728800936926 140728800937055 140728800937055 140728800944072 0
/proc/1022312/statm: 2483 710 635 264 0 134 0
[pid=1022317] ppid=1022312 vsize=186244 memory=171100 CPUtime=3.08 cores=5,7
/proc/1022317/stat : 1022317 (naps-1.03) R 1022312 1022312 1022176 0 -1 4194304 35063 0 0 0 297 11 0 0 20 0 1 0 193292320 190713856 42775 134679101440 4194304 6891213 140734921696368 0 0 0 0 0 17922 0 0 0 17 5 0 0 0 0 0 7398840 7447120 19726336 140734921700335 140734921700451 140734921700451 140734921707467 0
/proc/1022317/statm: 46561 42775 468 659 0 45765 0
Current children cumulated CPU time: 3.08 s
Current children cumulated vsize: 196176 KiB
Current children cumulated memory: 173940 KiB

[startup+6.30035 s]
/proc/loadavg: 1.27 1.30 1.82 6/247 1022519
/proc/meminfo: memFree=128944448/131655788 swapFree=131070704/131071996
[pid=1022312] ppid=1022309 vsize=9932 memory=2840 CPUtime=0 cores=5,7
/proc/1022312/stat : 1022312 (naps-1.03.sh) S 1022309 1022312 1022176 0 -1 4194304 225 248 0 0 0 0 0 0 20 0 1 0 193292319 10170368 710 134679101440 94685548802048 94685549881368 140728800933840 0 0 0 65536 4 65538 0 0 0 17 7 0 0 0 0 0 94685551979824 94685552027012 94685559361536 140728800936926 140728800937055 140728800937055 140728800944072 0
/proc/1022312/statm: 2483 710 635 264 0 134 0
[pid=1022317] ppid=1022312 vsize=457856 memory=406248 CPUtime=6.27 cores=5,7
/proc/1022317/stat : 1022317 (naps-1.03) R 1022312 1022312 1022176 0 -1 4194304 71776 0 0 0 605 22 0 0 20 0 1 0 193292320 468844544 101562 134679101440 4194304 6891213 140734921696368 0 0 0 0 0 17922 0 0 0 17 5 0 0 0 0 0 7398840 7447120 19726336 140734921700335 140734921700451 140734921700451 140734921707467 0
/proc/1022317/statm: 114464 101562 468 659 0 113668 0
Current children cumulated CPU time: 6.27 s
Current children cumulated vsize: 467788 KiB
Current children cumulated memory: 409088 KiB

[startup+7.82357 s]
# the end of solver process 1022312 was just reported to runsolver
# Child status: 10

# cumulated CPU time of all completed processes:  user=7.5312 s, system=0.271582 s

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

[startup+6.40041 s]
/proc/loadavg: 1.27 1.30 1.82 6/247 1022519
/proc/meminfo: memFree=128944448/131655788 swapFree=131070704/131071996
[pid=1022312] ppid=1022309 vsize=9932 memory=2840 CPUtime=0 cores=5,7
/proc/1022312/stat : 1022312 (naps-1.03.sh) S 1022309 1022312 1022176 0 -1 4194304 225 248 0 0 0 0 0 0 20 0 1 0 193292319 10170368 710 134679101440 94685548802048 94685549881368 140728800933840 0 0 0 65536 4 65538 0 0 0 17 7 0 0 0 0 0 94685551979824 94685552027012 94685559361536 140728800936926 140728800937055 140728800937055 140728800944072 0
/proc/1022312/statm: 2483 710 635 264 0 134 0
[pid=1022317] ppid=1022312 vsize=458384 memory=410864 CPUtime=6.37 cores=5,7
/proc/1022317/stat : 1022317 (naps-1.03) R 1022312 1022312 1022176 0 -1 4194304 71907 0 0 0 615 22 0 0 20 0 1 0 193292320 469385216 102716 134679101440 4194304 6891213 140734921696368 0 0 0 0 0 17922 0 0 0 17 5 0 0 0 0 0 7398840 7447120 19726336 140734921700335 140734921700451 140734921700451 140734921707467 0
/proc/1022317/statm: 114596 102716 468 659 0 113800 0
Current children cumulated CPU time: 6.37 s
Current children cumulated vsize: 468316 KiB
Current children cumulated memory: 413704 KiB

[startup+7.20034 s]
/proc/loadavg: 1.27 1.30 1.82 5/247 1022519
/proc/meminfo: memFree=128898236/131655788 swapFree=131070704/131071996
[pid=1022312] ppid=1022309 vsize=9932 memory=2840 CPUtime=0 cores=5,7
/proc/1022312/stat : 1022312 (naps-1.03.sh) S 1022309 1022312 1022176 0 -1 4194304 225 248 0 0 0 0 0 0 20 0 1 0 193292319 10170368 710 134679101440 94685548802048 94685549881368 140728800933840 0 0 0 65536 4 65538 0 0 0 17 7 0 0 0 0 0 94685551979824 94685552027012 94685559361536 140728800936926 140728800937055 140728800937055 140728800944072 0
/proc/1022312/statm: 2483 710 635 264 0 134 0
[pid=1022317] ppid=1022312 vsize=457772 memory=416236 CPUtime=7.16 cores=5,7
/proc/1022317/stat : 1022317 (naps-1.03) R 1022312 1022312 1022176 0 -1 4194304 75800 0 0 0 692 24 0 0 20 0 1 0 193292320 468758528 104059 134679101440 4194304 6891213 140734921696368 0 0 0 0 0 17922 0 0 0 17 5 0 0 0 0 0 7398840 7447120 19726336 140734921700335 140734921700451 140734921700451 140734921707467 0
/proc/1022317/statm: 114443 104059 468 659 0 113647 0
Current children cumulated CPU time: 7.16 s
Current children cumulated vsize: 467704 KiB
Current children cumulated memory: 419076 KiB

[startup+7.60037 s]
/proc/loadavg: 1.27 1.30 1.82 5/247 1022519
/proc/meminfo: memFree=128898236/131655788 swapFree=131070704/131071996
[pid=1022312] ppid=1022309 vsize=9932 memory=2840 CPUtime=0 cores=5,7
/proc/1022312/stat : 1022312 (naps-1.03.sh) S 1022309 1022312 1022176 0 -1 4194304 225 248 0 0 0 0 0 0 20 0 1 0 193292319 10170368 710 134679101440 94685548802048 94685549881368 140728800933840 0 0 0 65536 4 65538 0 0 0 17 7 0 0 0 0 0 94685551979824 94685552027012 94685559361536 140728800936926 140728800937055 140728800937055 140728800944072 0
/proc/1022312/statm: 2483 710 635 264 0 134 0
[pid=1022317] ppid=1022312 vsize=494668 memory=426100 CPUtime=7.57 cores=5,7
/proc/1022317/stat : 1022317 (naps-1.03) R 1022312 1022312 1022176 0 -1 4194304 77675 0 0 0 732 25 0 0 20 0 1 0 193292320 506540032 106525 134679101440 4194304 6891213 140734921696368 0 0 0 0 0 17922 0 0 0 17 5 0 0 0 0 0 7398840 7447120 19726336 140734921700335 140734921700451 140734921700451 140734921707467 0
/proc/1022317/statm: 123667 106525 468 659 0 122871 0
Current children cumulated CPU time: 7.57 s
Current children cumulated vsize: 504600 KiB
Current children cumulated memory: 428940 KiB

[startup+7.80037 s]
/proc/loadavg: 1.27 1.30 1.82 5/247 1022519
/proc/meminfo: memFree=128898236/131655788 swapFree=131070704/131071996
[pid=1022312] ppid=1022309 vsize=9932 memory=2840 CPUtime=0 cores=5,7
/proc/1022312/stat : 1022312 (naps-1.03.sh) S 1022309 1022312 1022176 0 -1 4194304 225 248 0 0 0 0 0 0 20 0 1 0 193292319 10170368 710 134679101440 94685548802048 94685549881368 140728800933840 0 0 0 65536 4 65538 0 0 0 17 7 0 0 0 0 0 94685551979824 94685552027012 94685559361536 140728800936926 140728800937055 140728800937055 140728800944072 0
/proc/1022312/statm: 2483 710 635 264 0 134 0
[pid=1022317] ppid=1022312 vsize=503896 memory=428672 CPUtime=7.77 cores=5,7
/proc/1022317/stat : 1022317 (naps-1.03) R 1022312 1022312 1022176 0 -1 4194304 77788 0 0 0 752 25 0 0 20 0 1 0 193292320 515989504 107168 134679101440 4194304 6891213 140734921696368 0 0 0 0 0 17922 0 0 0 17 5 0 0 0 0 0 7398840 7447120 19726336 140734921700335 140734921700451 140734921700451 140734921707467 0
/proc/1022317/statm: 125974 107168 468 659 0 125178 0
Current children cumulated CPU time: 7.77 s
Current children cumulated vsize: 513828 KiB
Current children cumulated memory: 431512 KiB

Child status: 10

Real time (s): 7.82364
CPU time (s): 7.80278
CPU user time (s): 7.5312
CPU system time (s): 0.271582
CPU usage (%): 99.7333
Max. virtual memory (cumulated for all children) (KiB): 516052
Max. memory (cumulated for all children) (KiB): 445484

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 7.5312
system time used= 0.271582
maximum resident set size= 442644
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 78277
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= 12
involuntary context switches= 14


# summary of solver processes directly reported to runsolver:
#   pid: 1022312
#   total CPU time (s): 7.80278
#   total CPU user time (s): 7.5312
#   total CPU system time (s): 0.271582

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.061994 second user time and 0.138684 second system time

The end

Launcher Data 

Begin job on nodeC011 at 2024-07-19 19:49:24
IDJOB=4450388
IDBENCH=160448
IDSOLVER=3062
FILE ID=nodeC011/4450388-1721411352
RUNJOBID= nodeC011-1721411363-1022189
SLURM_JOB_ID= 7545479
Free space on /tmp= 723764 MiB

SOLVER NAME= NaPS-GM 1.03
BENCH NAME= PB24/normalized-PB15eval/DEC-LIN/SUMINEQ/normalized-sumineqArity4houseP128.opb
COMMAND LINE= HOME/naps-1.03.sh -GM BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4450388-1721411352/watcher-4450388-1721411352 -o /tmp/evaluation-result-4450388-1721411352/solver-4450388-1721411352 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC011-1721411363-1022189 --watchdog 3760  HOME/naps-1.03.sh -GM HOME/instance-4450388-1721411352.opb

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

MD5SUM BENCH= e9f5941775c0ec216e13c0fdf86c7766
RANDOM SEED=1235796332

nodeC011.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	: 0xb00001f
cpu MHz		: 1777.390
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti 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	: 6983.20
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	: 0xb00001f
cpu MHz		: 1776.827
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 aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti 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	: 6983.31
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	: 0xb00001f
cpu MHz		: 1197.257
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 aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti 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	: 6983.20
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	: 0xb00001f
cpu MHz		: 1197.249
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 aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti 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	: 6983.31
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	: 0xb00001f
cpu MHz		: 1777.679
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 aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti 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	: 6983.20
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	: 0xb00001f
cpu MHz		: 1197.122
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 aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti 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	: 6983.31
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	: 0xb00001f
cpu MHz		: 1197.243
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 aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti 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	: 6983.20
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	: 0xb00001f
cpu MHz		: 1197.131
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 aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti 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	: 6983.31
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131655788 kB
MemFree:        129400152 kB
MemAvailable:   129976376 kB
Buffers:          550952 kB
Cached:           872992 kB
SwapCached:          132 kB
Active:          1060240 kB
Inactive:         706196 kB
Active(anon):       1460 kB
Inactive(anon):   386604 kB
Active(file):    1058780 kB
Inactive(file):   319592 kB
Unevictable:           0 kB
Mlocked:               0 kB
SwapTotal:      131071996 kB
SwapFree:       131070704 kB
Dirty:             25176 kB
Writeback:            16 kB
AnonPages:        342472 kB
Mapped:           111204 kB
Shmem:             45592 kB
KReclaimable:      76100 kB
Slab:             158760 kB
SReclaimable:      76100 kB
SUnreclaim:        82660 kB
KernelStack:        3872 kB
PageTables:         9724 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    196899888 kB
Committed_AS:     698692 kB
VmallocTotal:   34359738367 kB
VmallocUsed:           0 kB
VmallocChunk:          0 kB
Percpu:            27072 kB
HardwareCorrupted:     0 kB
AnonHugePages:    196608 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:      277320 kB
DirectMap2M:    33181696 kB
DirectMap1G:    102760448 kB

Free space on /tmp at the end= 723756 MiB
End job on nodeC011 at 2024-07-19 19:49:32