Trace number 4461036

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 1.03a1OPTIMUM 9.22207 9.24804

General information on the benchmark

NamePB24/WBO/PARTIAL-LIN/wcsp/academics/
normalized-zebra_wcsp.wbo
MD5SUM99790f2664be6800e1752e97b07386a2
Bench CategoryPARTIAL-LIN (WBO, both soft and hard constraints, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark0.083186
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables125
Total number of constraints15290
Number of soft constraints15265
Number of constraints which are clauses15265
Number of constraints which are cardinality constraints (but not clauses)25
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint5
Top cost 1
Min constraint cost 1
Max constraint cost 1
Sum of constraints costs 15265
Biggest number in a constraint 4
Number of bits of the biggest number in a constraint 3
Biggest sum of numbers in a constraint 9
Number of bits of the biggest sum of numbers4
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 1.03a1.
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-4461036-1722078134.wbo
0.00/0.00	c Initial goal by soft: 0
0.59/0.62	c single stage optimization mode
0.59/0.68	c Found but not a solution: 3
8.76/8.84	c Found but not a solution: 1
9.07/9.17	o 0
9.07/9.18	s OPTIMUM FOUND
9.07/9.18	c _____________________________________________________________________________
9.07/9.18	c std/band forms        : 27,0
9.07/9.18	c 2cl/3cl ITE-codings   : 0,0
9.07/9.18	c BDD/srt/adr Max costs : 0,1418208,0
9.07/9.18	c BDDraw/bin/mul/srt/adr: 0,0,0,27,0
9.07/9.18	c BDD nodes             : 0
9.07/9.18	c Es1/CC detections     : 0,0
9.07/9.18	c CC sort               : 27
9.07/9.18	c SAT/UNSAT calls       : 3,0
9.07/9.18	c regenrated variables  : 0
9.07/9.18	c eliminated fixed lits : 0
9.07/9.18	c goal lit flips        : 0
9.07/9.18	c goal stages           : 1
9.07/9.18	c goal shrink           : 0
9.07/9.18	c goal coeff separations: 0
9.07/9.18	c restarts              : 6
9.07/9.18	c conflicts             : 1213           (136 /sec)
9.07/9.18	c decisions             : 202459         (22749 /sec)
9.07/9.18	c propagations          : 33363710       (3748868 /sec)
9.07/9.18	c inspects              : 0              (0 /sec)
9.07/9.18	c CPU time (solving tm) : 8.9 s        (6.583 s, SAT 6.583 s, UNSAT 0 s)
9.07/9.18	c Time for Opt-base     : 0.01759 s
9.07/9.18	c Steps for Opt-base    : 0
9.07/9.18	c Time for BDD coding   : 0 s
9.07/9.18	c Time for srt coding   : 0.5819 s
9.07/9.18	c _____________________________________________________________________________
9.07/9.18	v x1 -x2 -x3 -x4 -x5 -x6 -x7 x8 -x9 -x10 -x11 -x12 -x13 -x14 x15 -x16 -x17 -x18 x19 -x20 -x21 x22 -x23 -x24 -x25 x26 -x27 -x28 -x29 -x30 -x31 -x32 -x33 -x34 x35 -x36 -x37 x38 -x39 -x40 -x41 x42 -x43 -x44 -x45 -x46 -x47 -x48 x49 -x50 x51 -x52 -x53 -x54 -x55 -x56 -x57 x58 -x59 -x60 -x61 x62 -x63 -x64 -x65 -x66 -x67 -x68 x69 -x70 -x71 -x72 -x73 -x74 x75 -x76 -x77 -x78 -x79 x80 -x81 x82 -x83 -x84 -x85 x86 -x87 -x88 -x89 -x90 -x91 -x92 -x93 x94 -x95 -x96 -x97 x98 -x99 -x100 -x101 -x102 -x103 x104 -x105 -x106 -x107 x108 -x109 -x110 -x111 -x112 -x113 -x114 x115 x116 -x117 -x118 -x119 -x120 -x121 x122 -x123 -x124 -x125
9.07/9.18	v
9.07/9.18	v
9.07/9.18	v
9.07/9.18	v
9.07/9.18	v
9.07/9.18	v
9.07/9.18	v

Verifier Data 

OK	0

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: 64059 MiB (47117 MiB free)
  memory of node 1: 64510 MiB (35856 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4461036-1722078134/watcher-4461036-1722078134 -o /tmp/evaluation-result-4461036-1722078134/solver-4461036-1722078134 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC005-1722076573-370002 --watchdog 3760 HOME/naps-1.03.sh -GM HOME/instance-4461036-1722078134.wbo 

running on 2 cores: 1,3

CPU governors:
  performance: 1 3

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
Current StackSize limit: 8192 KiB

solver pid=371886, runsolver pid=371883

[startup+0.100103 s]*
/proc/loadavg: 4.41 4.30 3.81 5/249 371891
/proc/meminfo: memFree=84962276/131655788 swapFree=131057156/131071996
[pid=371886] ppid=371883 vsize=9932 memory=2688 CPUtime=0 cores=1,3
/proc/371886/stat : 371886 (naps-1.03.sh) S 371883 371886 369990 0 -1 4194304 224 237 0 0 0 0 0 0 20 0 1 0 43802861 10170368 672 134679101440 93944240091136 93944241170456 140736716544752 0 0 0 65536 4 65538 0 0 0 17 3 0 0 0 0 0 93944243268912 93944243316100 93944254058496 140736716547041 140736716547170 140736716547170 140736716554184 0
/proc/371886/statm: 2483 672 594 264 0 134 0
[pid=371891] ppid=371886 vsize=9324 memory=3200 CPUtime=0.1 cores=1,3
/proc/371891/stat : 371891 (naps-1.03) R 371886 371886 369990 0 -1 4194304 455 0 0 0 10 0 0 0 20 0 1 0 43802862 9547776 800 134679101440 4194304 6891597 140730179599056 0 0 0 0 0 17922 0 0 0 17 1 0 0 0 0 0 7398840 7447120 36798464 140730179605490 140730179605606 140730179605606 140730179612619 0
/proc/371891/statm: 2331 800 436 659 0 1535 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 19256 KiB
Current children cumulated memory: 5888 KiB

[startup+0.213406 s]*
/proc/loadavg: 4.41 4.30 3.81 5/249 371891
/proc/meminfo: memFree=84960820/131655788 swapFree=131057156/131071996
[pid=371886] ppid=371883 vsize=9932 memory=2688 CPUtime=0 cores=1,3
/proc/371886/stat : 371886 (naps-1.03.sh) S 371883 371886 369990 0 -1 4194304 224 237 0 0 0 0 0 0 20 0 1 0 43802861 10170368 672 134679101440 93944240091136 93944241170456 140736716544752 0 0 0 65536 4 65538 0 0 0 17 3 0 0 0 0 0 93944243268912 93944243316100 93944254058496 140736716547041 140736716547170 140736716547170 140736716554184 0
/proc/371886/statm: 2483 672 594 264 0 134 0
[pid=371891] ppid=371886 vsize=10968 memory=4600 CPUtime=0.21 cores=1,3
/proc/371891/stat : 371891 (naps-1.03) R 371886 371886 369990 0 -1 4194304 835 0 0 0 21 0 0 0 20 0 1 0 43802862 11231232 1150 134679101440 4194304 6891597 140730179599056 0 0 0 0 0 17922 0 0 0 17 1 0 0 0 0 0 7398840 7447120 36798464 140730179605490 140730179605606 140730179605606 140730179612619 0
/proc/371891/statm: 2742 1150 436 659 0 1946 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 20900 KiB
Current children cumulated memory: 7288 KiB

[startup+0.313255 s]*
/proc/loadavg: 4.41 4.30 3.81 5/249 371891
/proc/meminfo: memFree=84959336/131655788 swapFree=131057156/131071996
[pid=371886] ppid=371883 vsize=9932 memory=2688 CPUtime=0 cores=1,3
/proc/371886/stat : 371886 (naps-1.03.sh) S 371883 371886 369990 0 -1 4194304 224 237 0 0 0 0 0 0 20 0 1 0 43802861 10170368 672 134679101440 93944240091136 93944241170456 140736716544752 0 0 0 65536 4 65538 0 0 0 17 3 0 0 0 0 0 93944243268912 93944243316100 93944254058496 140736716547041 140736716547170 140736716547170 140736716554184 0
/proc/371886/statm: 2483 672 594 264 0 134 0
[pid=371891] ppid=371886 vsize=12168 memory=5892 CPUtime=0.31 cores=1,3
/proc/371891/stat : 371891 (naps-1.03) R 371886 371886 369990 0 -1 4194304 1147 0 0 0 31 0 0 0 20 0 1 0 43802862 12460032 1473 134679101440 4194304 6891597 140730179599056 0 0 0 0 0 17922 0 0 0 17 1 0 0 0 0 0 7398840 7447120 36798464 140730179605490 140730179605606 140730179605606 140730179612619 0
/proc/371891/statm: 3042 1473 436 659 0 2246 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 22100 KiB
Current children cumulated memory: 8580 KiB

[startup+0.700445 s]
/proc/loadavg: 4.41 4.30 3.81 5/249 371891
/proc/meminfo: memFree=84956508/131655788 swapFree=131057156/131071996
[pid=371886] ppid=371883 vsize=9932 memory=2688 CPUtime=0 cores=1,3
/proc/371886/stat : 371886 (naps-1.03.sh) S 371883 371886 369990 0 -1 4194304 224 237 0 0 0 0 0 0 20 0 1 0 43802861 10170368 672 134679101440 93944240091136 93944241170456 140736716544752 0 0 0 65536 4 65538 0 0 0 17 3 0 0 0 0 0 93944243268912 93944243316100 93944254058496 140736716547041 140736716547170 140736716547170 140736716554184 0
/proc/371886/statm: 2483 672 594 264 0 134 0
[pid=371891] ppid=371886 vsize=19060 memory=16492 CPUtime=0.68 cores=1,3
/proc/371891/stat : 371891 (naps-1.03) R 371886 371886 369990 0 -1 4194304 4305 0 0 0 68 0 0 0 20 0 1 0 43802862 19517440 4123 134679101440 4194304 6891597 140730179599056 0 0 0 0 0 17922 0 0 0 17 1 0 0 0 0 0 7398840 7447120 36798464 140730179605490 140730179605606 140730179605606 140730179612619 0
/proc/371891/statm: 4765 4123 468 659 0 3969 0
Current children cumulated CPU time: 0.68 s
Current children cumulated vsize: 28992 KiB
Current children cumulated memory: 19180 KiB

[startup+1.50042 s]
/proc/loadavg: 4.41 4.30 3.81 5/249 371891
/proc/meminfo: memFree=84891488/131655788 swapFree=131057156/131071996
[pid=371886] ppid=371883 vsize=9932 memory=2688 CPUtime=0 cores=1,3
/proc/371886/stat : 371886 (naps-1.03.sh) S 371883 371886 369990 0 -1 4194304 224 237 0 0 0 0 0 0 20 0 1 0 43802861 10170368 672 134679101440 93944240091136 93944241170456 140736716544752 0 0 0 65536 4 65538 0 0 0 17 3 0 0 0 0 0 93944243268912 93944243316100 93944254058496 140736716547041 140736716547170 140736716547170 140736716554184 0
/proc/371886/statm: 2483 672 594 264 0 134 0
[pid=371891] ppid=371886 vsize=207276 memory=193504 CPUtime=1.48 cores=1,3
/proc/371891/stat : 371891 (naps-1.03) R 371886 371886 369990 0 -1 4194304 33795 0 0 0 140 8 0 0 20 0 1 0 43802862 212250624 48376 134679101440 4194304 6891597 140730179599056 0 0 0 0 0 17922 0 0 0 17 1 0 0 0 0 0 7398840 7447120 36798464 140730179605490 140730179605606 140730179605606 140730179612619 0
/proc/371891/statm: 51819 48376 468 659 0 51023 0
Current children cumulated CPU time: 1.48 s
Current children cumulated vsize: 217208 KiB
Current children cumulated memory: 196192 KiB

[startup+3.1132 s]
/proc/loadavg: 4.41 4.30 3.81 5/249 371891
/proc/meminfo: memFree=84383532/131655788 swapFree=131057156/131071996
[pid=371886] ppid=371883 vsize=9932 memory=2688 CPUtime=0 cores=1,3
/proc/371886/stat : 371886 (naps-1.03.sh) S 371883 371886 369990 0 -1 4194304 224 237 0 0 0 0 0 0 20 0 1 0 43802861 10170368 672 134679101440 93944240091136 93944241170456 140736716544752 0 0 0 65536 4 65538 0 0 0 17 3 0 0 0 0 0 93944243268912 93944243316100 93944254058496 140736716547041 140736716547170 140736716547170 140736716554184 0
/proc/371886/statm: 2483 672 594 264 0 134 0
[pid=371891] ppid=371886 vsize=643704 memory=586292 CPUtime=3.08 cores=1,3
/proc/371891/stat : 371891 (naps-1.03) R 371886 371886 369990 0 -1 4194304 72806 0 0 0 290 18 0 0 20 0 1 0 43802862 659152896 146573 134679101440 4194304 6891597 140730179599056 0 0 0 0 0 17922 0 0 0 17 1 0 0 0 0 0 7398840 7447120 36798464 140730179605490 140730179605606 140730179605606 140730179612619 0
/proc/371891/statm: 160926 146573 468 659 0 160130 0
Current children cumulated CPU time: 3.08 s
Current children cumulated vsize: 653636 KiB
Current children cumulated memory: 588980 KiB

[startup+6.30041 s]
/proc/loadavg: 4.38 4.29 3.81 5/249 371891
/proc/meminfo: memFree=84273744/131655788 swapFree=131057156/131071996
[pid=371886] ppid=371883 vsize=9932 memory=2688 CPUtime=0 cores=1,3
/proc/371886/stat : 371886 (naps-1.03.sh) S 371883 371886 369990 0 -1 4194304 224 237 0 0 0 0 0 0 20 0 1 0 43802861 10170368 672 134679101440 93944240091136 93944241170456 140736716544752 0 0 0 65536 4 65538 0 0 0 17 3 0 0 0 0 0 93944243268912 93944243316100 93944254058496 140736716547041 140736716547170 140736716547170 140736716554184 0
/proc/371886/statm: 2483 672 594 264 0 134 0
[pid=371891] ppid=371886 vsize=760908 memory=685932 CPUtime=6.26 cores=1,3
/proc/371891/stat : 371891 (naps-1.03) R 371886 371886 369990 0 -1 4194304 79272 0 0 0 603 23 0 0 20 0 1 0 43802862 779169792 171483 134679101440 4194304 6891597 140730179599056 0 0 0 0 0 17922 0 0 0 17 1 0 0 0 0 0 7398840 7447120 36798464 140730179605490 140730179605606 140730179605606 140730179612619 0
/proc/371891/statm: 190227 171483 468 659 0 189431 0
Current children cumulated CPU time: 6.26 s
Current children cumulated vsize: 770840 KiB
Current children cumulated memory: 688620 KiB

[startup+9.24797 s]
# the end of solver process 371886 was just reported to runsolver
# Child status: 30

# cumulated CPU time of all completed processes:  user=8.95094 s, system=0.271129 s

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

[startup+6.40047 s]
/proc/loadavg: 4.38 4.29 3.81 5/249 371891
/proc/meminfo: memFree=84273744/131655788 swapFree=131057156/131071996
[pid=371886] ppid=371883 vsize=9932 memory=2688 CPUtime=0 cores=1,3
/proc/371886/stat : 371886 (naps-1.03.sh) S 371883 371886 369990 0 -1 4194304 224 237 0 0 0 0 0 0 20 0 1 0 43802861 10170368 672 134679101440 93944240091136 93944241170456 140736716544752 0 0 0 65536 4 65538 0 0 0 17 3 0 0 0 0 0 93944243268912 93944243316100 93944254058496 140736716547041 140736716547170 140736716547170 140736716554184 0
/proc/371886/statm: 2483 672 594 264 0 134 0
[pid=371891] ppid=371886 vsize=760908 memory=685932 CPUtime=6.36 cores=1,3
/proc/371891/stat : 371891 (naps-1.03) R 371886 371886 369990 0 -1 4194304 79272 0 0 0 613 23 0 0 20 0 1 0 43802862 779169792 171483 134679101440 4194304 6891597 140730179599056 0 0 0 0 0 17922 0 0 0 17 1 0 0 0 0 0 7398840 7447120 36798464 140730179605490 140730179605606 140730179605606 140730179612619 0
/proc/371891/statm: 190227 171483 468 659 0 189431 0
Current children cumulated CPU time: 6.36 s
Current children cumulated vsize: 770840 KiB
Current children cumulated memory: 688620 KiB

[startup+8.00038 s]*
/proc/loadavg: 4.38 4.29 3.81 5/249 371893
/proc/meminfo: memFree=84285384/131655788 swapFree=131057156/131071996
[pid=371886] ppid=371883 vsize=9932 memory=2688 CPUtime=0 cores=1,3
/proc/371886/stat : 371886 (naps-1.03.sh) S 371883 371886 369990 0 -1 4194304 224 237 0 0 0 0 0 0 20 0 1 0 43802861 10170368 672 134679101440 93944240091136 93944241170456 140736716544752 0 0 0 65536 4 65538 0 0 0 17 3 0 0 0 0 0 93944243268912 93944243316100 93944254058496 140736716547041 140736716547170 140736716547170 140736716554184 0
/proc/371886/statm: 2483 672 594 264 0 134 0
[pid=371891] ppid=371886 vsize=730088 memory=672192 CPUtime=7.97 cores=1,3
/proc/371891/stat : 371891 (naps-1.03) R 371886 371886 369990 0 -1 4194304 79809 0 0 0 773 24 0 0 20 0 1 0 43802862 747610112 168048 134679101440 4194304 6891597 140730179599056 0 0 0 0 0 17922 0 0 0 17 1 0 0 0 0 0 7398840 7447120 36798464 140730179605490 140730179605606 140730179605606 140730179612619 0
/proc/371891/statm: 182522 168048 468 659 0 181726 0
Current children cumulated CPU time: 7.97 s
Current children cumulated vsize: 740020 KiB
Current children cumulated memory: 674880 KiB

[startup+8.80037 s]
/proc/loadavg: 4.38 4.29 3.81 5/249 371893
/proc/meminfo: memFree=84285384/131655788 swapFree=131057156/131071996
[pid=371886] ppid=371883 vsize=9932 memory=2688 CPUtime=0 cores=1,3
/proc/371886/stat : 371886 (naps-1.03.sh) S 371883 371886 369990 0 -1 4194304 224 237 0 0 0 0 0 0 20 0 1 0 43802861 10170368 672 134679101440 93944240091136 93944241170456 140736716544752 0 0 0 65536 4 65538 0 0 0 17 3 0 0 0 0 0 93944243268912 93944243316100 93944254058496 140736716547041 140736716547170 140736716547170 140736716554184 0
/proc/371886/statm: 2483 672 594 264 0 134 0
[pid=371891] ppid=371886 vsize=730088 memory=672192 CPUtime=8.76 cores=1,3
/proc/371891/stat : 371891 (naps-1.03) R 371886 371886 369990 0 -1 4194304 79831 0 0 0 852 24 0 0 20 0 1 0 43802862 747610112 168048 134679101440 4194304 6891597 140730179599056 0 0 0 0 0 17922 0 0 0 17 1 0 0 0 0 0 7398840 7447120 36798464 140730179605490 140730179605606 140730179605606 140730179612619 0
/proc/371891/statm: 182522 168048 468 659 0 181726 0
Current children cumulated CPU time: 8.76 s
Current children cumulated vsize: 740020 KiB
Current children cumulated memory: 674880 KiB

[startup+9.20039 s]
/proc/loadavg: 4.35 4.29 3.81 5/249 371893
/proc/meminfo: memFree=84285248/131655788 swapFree=131057156/131071996
[pid=371886] ppid=371883 vsize=9932 memory=2688 CPUtime=0 cores=1,3
/proc/371886/stat : 371886 (naps-1.03.sh) S 371883 371886 369990 0 -1 4194304 224 237 0 0 0 0 0 0 20 0 1 0 43802861 10170368 672 134679101440 93944240091136 93944241170456 140736716544752 0 0 0 65536 4 65538 0 0 0 17 3 0 0 0 0 0 93944243268912 93944243316100 93944254058496 140736716547041 140736716547170 140736716547170 140736716554184 0
/proc/371886/statm: 2483 672 594 264 0 134 0
[pid=371891] ppid=371886 vsize=730360 memory=672384 CPUtime=9.16 cores=1,3
/proc/371891/stat : 371891 (naps-1.03) R 371886 371886 369990 0 -1 4194304 79920 0 0 0 892 24 0 0 20 0 1 0 43802862 747888640 168096 134679101440 4194304 6891597 140730179599056 0 0 0 0 0 17922 0 0 0 17 1 0 0 0 0 0 7398840 7447120 36798464 140730179605490 140730179605606 140730179605606 140730179612619 0
/proc/371891/statm: 182590 168096 468 659 0 181794 0
Current children cumulated CPU time: 9.16 s
Current children cumulated vsize: 740292 KiB
Current children cumulated memory: 675072 KiB

Child status: 30

Real time (s): 9.24804
CPU time (s): 9.22207
CPU user time (s): 8.95094
CPU system time (s): 0.271129
CPU usage (%): 99.7192
Max. virtual memory (cumulated for all children) (KiB): 820160
Max. memory (cumulated for all children) (KiB): 729508

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 8.95095
system time used= 0.271129
maximum resident set size= 726820
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 80396
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= 25


# summary of solver processes directly reported to runsolver:
#   pid: 371886
#   total CPU time (s): 9.22207
#   total CPU user time (s): 8.95094
#   total CPU system time (s): 0.271129

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.068317 second user time and 0.168594 second system time

The end

Launcher Data 

Begin job on nodeC005 at 2024-07-27 13:02:15
IDJOB=4461036
IDBENCH=143900
IDSOLVER=3087
FILE ID=nodeC005/4461036-1722078134
RUNJOBID= nodeC005-1722076573-370002
SLURM_JOB_ID= 8248134
Free space on /tmp= 723760 MiB

SOLVER NAME= NaPS-GM 1.03a1
BENCH NAME= PB24/WBO/PARTIAL-LIN/wcsp/academics/normalized-zebra_wcsp.wbo
COMMAND LINE= HOME/naps-1.03.sh -GM BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4461036-1722078134/watcher-4461036-1722078134 -o /tmp/evaluation-result-4461036-1722078134/solver-4461036-1722078134 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC005-1722076573-370002 --watchdog 3760  HOME/naps-1.03.sh -GM HOME/instance-4461036-1722078134.wbo

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

MD5SUM BENCH= 99790f2664be6800e1752e97b07386a2
RANDOM SEED=544445828

nodeC005.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		: 3491.573
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	: 6983.14
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		: 1197.114
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		: 1197.306
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	: 6983.14
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		: 1197.119
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		: 3528.371
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	: 6983.14
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		: 3492.787
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		: 1197.127
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	: 6983.14
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		: 1197.241
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:        84964776 kB
MemAvailable:   87100828 kB
Buffers:          370456 kB
Cached:          2589548 kB
SwapCached:          244 kB
Active:          1742096 kB
Inactive:       44313960 kB
Active(anon):       2216 kB
Inactive(anon): 43146484 kB
Active(file):    1739880 kB
Inactive(file):  1167476 kB
Unevictable:           0 kB
Mlocked:               0 kB
SwapTotal:      131071996 kB
SwapFree:       131057156 kB
Dirty:              6356 kB
Writeback:            28 kB
AnonPages:      43095736 kB
Mapped:           101888 kB
Shmem:             52880 kB
KReclaimable:     137372 kB
Slab:             245020 kB
SReclaimable:     137372 kB
SUnreclaim:       107648 kB
KernelStack:        3904 kB
PageTables:        93664 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    196899888 kB
Committed_AS:   48266984 kB
VmallocTotal:   34359738367 kB
VmallocUsed:           0 kB
VmallocChunk:          0 kB
Percpu:            10720 kB
HardwareCorrupted:     0 kB
AnonHugePages:  13838336 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:      420680 kB
DirectMap2M:    51912704 kB
DirectMap1G:    83886080 kB

Free space on /tmp at the end= 723756 MiB
End job on nodeC005 at 2024-07-27 13:02:24