Trace number 4426267

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 1.03OPTIMUM 6.16131 6.17699

General information on the benchmark

NamePB24/WBO/PARTIAL-LIN/wcsp/academics/
normalized-send_wcsp.wbo
MD5SUMd10a0e940c7226e170e59c59d745fc7e
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 benchmark0.061447
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables84
Total number of constraints11473
Number of soft constraints11462
Number of constraints which are clauses11462
Number of constraints which are cardinality constraints (but not clauses)11
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint10
Top cost 1
Min constraint cost 1
Max constraint cost 1
Sum of constraints costs 11462
Biggest number in a constraint 4
Number of bits of the biggest number in a constraint 3
Biggest sum of numbers in a constraint 11
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

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

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-4426267-1720901809.wbo
0.09/0.17	c single stage optimization mode
0.09/0.19	o 10
4.28/4.31	o 4
4.48/4.55	o 2
5.08/5.14	o 1
6.08/6.13	o 0
6.08/6.13	s OPTIMUM FOUND
6.08/6.13	c _____________________________________________________________________________
6.08/6.13	c std/band forms        : 12,0
6.08/6.13	c 2cl/3cl ITE-codings   : 0,0
6.08/6.13	c BDD/srt/adr Max costs : 0,1053038,0
6.08/6.13	c BDDraw/bin/mul/srt/adr: 0,0,0,12,0
6.08/6.13	c BDD nodes             : 0
6.08/6.13	c Es1/CC detections     : 0,0
6.08/6.13	c CC sort               : 12
6.08/6.13	c SAT/UNSAT calls       : 5,0
6.08/6.13	c regenrated variables  : 384
6.08/6.13	c eliminated fixed lits : 0
6.08/6.13	c goal lit flips        : 0
6.08/6.13	c goal stages           : 1
6.08/6.13	c goal shrink           : 0
6.08/6.13	c goal coeff separations: 0
6.08/6.13	c restarts              : 39
6.08/6.13	c conflicts             : 5004           (845 /sec)
6.08/6.13	c decisions             : 523884         (88482 /sec)
6.08/6.13	c propagations          : 25083811       (4236561 /sec)
6.08/6.13	c inspects              : 0              (0 /sec)
6.08/6.13	c CPU time (solving tm) : 5.921 s        (4.614 s, SAT 4.614 s, UNSAT 0 s)
6.08/6.13	c Time for Opt-base     : 0.03077 s
6.08/6.13	c Steps for Opt-base    : 0
6.08/6.13	c Time for BDD coding   : 0 s
6.08/6.13	c Time for srt coding   : 0.3864 s
6.08/6.13	c _____________________________________________________________________________
6.08/6.13	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
6.08/6.13	v
6.08/6.13	v
6.08/6.13	v
6.08/6.13	v
6.08/6.13	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: 63968 MiB (62972 MiB free)
  memory of node 1: 64473 MiB (61840 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4426267-1720901809/watcher-4426267-1720901809 -o /tmp/evaluation-result-4426267-1720901809/solver-4426267-1720901809 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC027-1720901807-721912 --watchdog 3760 HOME/naps-1.03.sh -GM HOME/instance-4426267-1720901809.wbo 

running on 2 cores: 4,6

CPU governors:
  performance: 4 6

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=722088, runsolver pid=722085

[startup+0.100088 s]*
/proc/loadavg: 1.00 0.30 0.18 5/258 722093
/proc/meminfo: memFree=127801868/131524600 swapFree=131071996/131071996
[pid=722088] ppid=722085 vsize=9932 memory=2808 CPUtime=0 cores=4,6
/proc/722088/stat : 722088 (naps-1.03.sh) S 722085 722088 721901 0 -1 4194304 221 243 0 0 0 0 0 0 20 0 1 0 142347592 10170368 702 134679101440 94046010236928 94046011316248 140731164912784 0 0 0 65536 4 65538 0 0 0 17 6 0 0 0 0 0 94046013414704 94046013461892 94046021517312 140731164918700 140731164918829 140731164918829 140731164925896 0
/proc/722088/statm: 2483 702 624 264 0 134 0
[pid=722093] ppid=722088 vsize=12148 memory=5852 CPUtime=0.09 cores=4,6
/proc/722093/stat : 722093 (naps-1.03) R 722088 722088 721901 0 -1 4194304 1138 0 0 0 9 0 0 0 20 0 1 0 142347592 12439552 1463 134679101440 4194304 6891213 140726908428688 0 0 0 0 0 17922 0 0 0 17 4 0 0 0 0 0 7398840 7447120 34308096 140726908433341 140726908433457 140726908433457 140726908440523 0
/proc/722093/statm: 3037 1463 436 659 0 2241 0
Current children cumulated CPU time: 0.09 s
Current children cumulated vsize: 22080 KiB
Current children cumulated memory: 8660 KiB

[startup+0.205656 s]*
/proc/loadavg: 1.00 0.30 0.18 5/258 722093
/proc/meminfo: memFree=127794868/131524600 swapFree=131071996/131071996
[pid=722088] ppid=722085 vsize=9932 memory=2808 CPUtime=0 cores=4,6
/proc/722088/stat : 722088 (naps-1.03.sh) S 722085 722088 721901 0 -1 4194304 221 243 0 0 0 0 0 0 20 0 1 0 142347592 10170368 702 134679101440 94046010236928 94046011316248 140731164912784 0 0 0 65536 4 65538 0 0 0 17 6 0 0 0 0 0 94046013414704 94046013461892 94046021517312 140731164918700 140731164918829 140731164918829 140731164925896 0
/proc/722088/statm: 2483 702 624 264 0 134 0
[pid=722093] ppid=722088 vsize=17252 memory=13948 CPUtime=0.2 cores=4,6
/proc/722093/stat : 722093 (naps-1.03) R 722088 722088 721901 0 -1 4194304 3443 0 0 0 20 0 0 0 20 0 1 0 142347592 17666048 3487 134679101440 4194304 6891213 140726908428688 0 0 0 0 0 17922 0 0 0 17 4 0 0 0 0 0 7398840 7447120 34308096 140726908433341 140726908433457 140726908433457 140726908440523 0
/proc/722093/statm: 4313 3487 468 659 0 3517 0
Current children cumulated CPU time: 0.2 s
Current children cumulated vsize: 27184 KiB
Current children cumulated memory: 16756 KiB

[startup+0.305876 s]*
/proc/loadavg: 1.00 0.30 0.18 6/258 722093
/proc/meminfo: memFree=127738364/131524600 swapFree=131071996/131071996
[pid=722088] ppid=722085 vsize=9932 memory=2808 CPUtime=0 cores=4,6
/proc/722088/stat : 722088 (naps-1.03.sh) S 722085 722088 721901 0 -1 4194304 221 243 0 0 0 0 0 0 20 0 1 0 142347592 10170368 702 134679101440 94046010236928 94046011316248 140731164912784 0 0 0 65536 4 65538 0 0 0 17 6 0 0 0 0 0 94046013414704 94046013461892 94046021517312 140731164918700 140731164918829 140731164918829 140731164925896 0
/proc/722088/statm: 2483 702 624 264 0 134 0
[pid=722093] ppid=722088 vsize=72452 memory=69008 CPUtime=0.3 cores=4,6
/proc/722093/stat : 722093 (naps-1.03) R 722088 722088 721901 0 -1 4194304 8287 0 0 0 28 2 0 0 20 0 1 0 142347592 74190848 17252 134679101440 4194304 6891213 140726908428688 0 0 0 0 0 17922 0 0 0 17 4 0 0 0 0 0 7398840 7447120 34308096 140726908433341 140726908433457 140726908433457 140726908440523 0
/proc/722093/statm: 18113 17252 468 659 0 17317 0
Current children cumulated CPU time: 0.3 s
Current children cumulated vsize: 82384 KiB
Current children cumulated memory: 71816 KiB

[startup+0.700277 s]
/proc/loadavg: 1.00 0.30 0.18 5/258 722093
/proc/meminfo: memFree=127679772/131524600 swapFree=131071996/131071996
[pid=722088] ppid=722085 vsize=9932 memory=2808 CPUtime=0 cores=4,6
/proc/722088/stat : 722088 (naps-1.03.sh) S 722085 722088 721901 0 -1 4194304 221 243 0 0 0 0 0 0 20 0 1 0 142347592 10170368 702 134679101440 94046010236928 94046011316248 140731164912784 0 0 0 65536 4 65538 0 0 0 17 6 0 0 0 0 0 94046013414704 94046013461892 94046021517312 140731164918700 140731164918829 140731164918829 140731164925896 0
/proc/722088/statm: 2483 702 624 264 0 134 0
[pid=722093] ppid=722088 vsize=226364 memory=208972 CPUtime=0.68 cores=4,6
/proc/722093/stat : 722093 (naps-1.03) R 722088 722088 721901 0 -1 4194304 36193 0 0 0 61 7 0 0 20 0 1 0 142347592 231796736 52243 134679101440 4194304 6891213 140726908428688 0 0 0 0 0 17922 0 0 0 17 4 0 0 0 0 0 7398840 7447120 34308096 140726908433341 140726908433457 140726908433457 140726908440523 0
/proc/722093/statm: 56591 52243 468 659 0 55795 0
Current children cumulated CPU time: 0.68 s
Current children cumulated vsize: 236296 KiB
Current children cumulated memory: 211780 KiB

[startup+1.50027 s]
/proc/loadavg: 1.00 0.30 0.18 5/258 722093
/proc/meminfo: memFree=127453660/131524600 swapFree=131071996/131071996
[pid=722088] ppid=722085 vsize=9932 memory=2808 CPUtime=0 cores=4,6
/proc/722088/stat : 722088 (naps-1.03.sh) S 722085 722088 721901 0 -1 4194304 221 243 0 0 0 0 0 0 20 0 1 0 142347592 10170368 702 134679101440 94046010236928 94046011316248 140731164912784 0 0 0 65536 4 65538 0 0 0 17 6 0 0 0 0 0 94046013414704 94046013461892 94046021517312 140731164918700 140731164918829 140731164918829 140731164925896 0
/proc/722088/statm: 2483 702 624 264 0 134 0
[pid=722093] ppid=722088 vsize=461136 memory=419260 CPUtime=1.49 cores=4,6
/proc/722093/stat : 722093 (naps-1.03) R 722088 722088 721901 0 -1 4194304 57610 0 0 0 135 14 0 0 20 0 1 0 142347592 472203264 104815 134679101440 4194304 6891213 140726908428688 0 0 0 0 0 17922 0 0 0 17 4 0 0 0 0 0 7398840 7447120 34308096 140726908433341 140726908433457 140726908433457 140726908440523 0
/proc/722093/statm: 115284 104815 468 659 0 114488 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 471068 KiB
Current children cumulated memory: 422068 KiB

[startup+3.10594 s]
/proc/loadavg: 1.00 0.30 0.18 5/258 722093
/proc/meminfo: memFree=127106656/131524600 swapFree=131071996/131071996
[pid=722088] ppid=722085 vsize=9932 memory=2808 CPUtime=0 cores=4,6
/proc/722088/stat : 722088 (naps-1.03.sh) S 722085 722088 721901 0 -1 4194304 221 243 0 0 0 0 0 0 20 0 1 0 142347592 10170368 702 134679101440 94046010236928 94046011316248 140731164912784 0 0 0 65536 4 65538 0 0 0 17 6 0 0 0 0 0 94046013414704 94046013461892 94046021517312 140731164918700 140731164918829 140731164918829 140731164925896 0
/proc/722088/statm: 2483 702 624 264 0 134 0
[pid=722093] ppid=722088 vsize=513688 memory=476652 CPUtime=3.08 cores=4,6
/proc/722093/stat : 722093 (naps-1.03) R 722088 722088 721901 0 -1 4194304 64679 0 0 0 291 17 0 0 20 0 1 0 142347592 526016512 119163 134679101440 4194304 6891213 140726908428688 0 0 0 0 0 17922 0 0 0 17 4 0 0 0 0 0 7398840 7447120 34308096 140726908433341 140726908433457 140726908433457 140726908440523 0
/proc/722093/statm: 128422 119163 468 659 0 127626 0
Current children cumulated CPU time: 3.08 s
Current children cumulated vsize: 523620 KiB
Current children cumulated memory: 479460 KiB

[startup+6.17694 s]
# the end of solver process 722088 was just reported to runsolver
# Child status: 30

# cumulated CPU time of all completed processes:  user=5.9529 s, system=0.208408 s

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

[startup+3.2003 s]
/proc/loadavg: 1.00 0.30 0.18 5/258 722093
/proc/meminfo: memFree=127106656/131524600 swapFree=131071996/131071996
[pid=722088] ppid=722085 vsize=9932 memory=2808 CPUtime=0 cores=4,6
/proc/722088/stat : 722088 (naps-1.03.sh) S 722085 722088 721901 0 -1 4194304 221 243 0 0 0 0 0 0 20 0 1 0 142347592 10170368 702 134679101440 94046010236928 94046011316248 140731164912784 0 0 0 65536 4 65538 0 0 0 17 6 0 0 0 0 0 94046013414704 94046013461892 94046021517312 140731164918700 140731164918829 140731164918829 140731164925896 0
/proc/722088/statm: 2483 702 624 264 0 134 0
[pid=722093] ppid=722088 vsize=539084 memory=480508 CPUtime=3.18 cores=4,6
/proc/722093/stat : 722093 (naps-1.03) R 722088 722088 721901 0 -1 4194304 65136 0 0 0 300 18 0 0 20 0 1 0 142347592 552022016 120127 134679101440 4194304 6891213 140726908428688 0 0 0 0 0 17922 0 0 0 17 4 0 0 0 0 0 7398840 7447120 34308096 140726908433341 140726908433457 140726908433457 140726908440523 0
/proc/722093/statm: 134771 120127 468 659 0 133975 0
Current children cumulated CPU time: 3.18 s
Current children cumulated vsize: 549016 KiB
Current children cumulated memory: 483316 KiB

[startup+4.80026 s]
/proc/loadavg: 1.24 0.36 0.20 5/258 722093
/proc/meminfo: memFree=126990920/131524600 swapFree=131071996/131071996
[pid=722088] ppid=722085 vsize=9932 memory=2808 CPUtime=0 cores=4,6
/proc/722088/stat : 722088 (naps-1.03.sh) S 722085 722088 721901 0 -1 4194304 221 243 0 0 0 0 0 0 20 0 1 0 142347592 10170368 702 134679101440 94046010236928 94046011316248 140731164912784 0 0 0 65536 4 65538 0 0 0 17 6 0 0 0 0 0 94046013414704 94046013461892 94046021517312 140731164918700 140731164918829 140731164918829 140731164925896 0
/proc/722088/statm: 2483 702 624 264 0 134 0
[pid=722093] ppid=722088 vsize=525272 memory=476368 CPUtime=4.78 cores=4,6
/proc/722093/stat : 722093 (naps-1.03) R 722088 722088 721901 0 -1 4194304 66451 0 0 0 459 19 0 0 20 0 1 0 142347592 537878528 119092 134679101440 4194304 6891213 140726908428688 0 0 0 0 0 17922 0 0 0 17 4 0 0 0 0 0 7398840 7447120 34308096 140726908433341 140726908433457 140726908433457 140726908440523 0
/proc/722093/statm: 131318 119092 468 659 0 130522 0
Current children cumulated CPU time: 4.78 s
Current children cumulated vsize: 535204 KiB
Current children cumulated memory: 479176 KiB

[startup+5.60026 s]
/proc/loadavg: 1.24 0.36 0.20 5/258 722093
/proc/meminfo: memFree=126696332/131524600 swapFree=131071996/131071996
[pid=722088] ppid=722085 vsize=9932 memory=2808 CPUtime=0 cores=4,6
/proc/722088/stat : 722088 (naps-1.03.sh) S 722085 722088 721901 0 -1 4194304 221 243 0 0 0 0 0 0 20 0 1 0 142347592 10170368 702 134679101440 94046010236928 94046011316248 140731164912784 0 0 0 65536 4 65538 0 0 0 17 6 0 0 0 0 0 94046013414704 94046013461892 94046021517312 140731164918700 140731164918829 140731164918829 140731164925896 0
/proc/722088/statm: 2483 702 624 264 0 134 0
[pid=722093] ppid=722088 vsize=545652 memory=492864 CPUtime=5.57 cores=4,6
/proc/722093/stat : 722093 (naps-1.03) R 722088 722088 721901 0 -1 4194304 67056 0 0 0 538 19 0 0 20 0 1 0 142347592 558747648 123216 134679101440 4194304 6891213 140726908428688 0 0 0 0 0 17922 0 0 0 17 4 0 0 0 0 0 7398840 7447120 34308096 140726908433341 140726908433457 140726908433457 140726908440523 0
/proc/722093/statm: 136413 123216 468 659 0 135617 0
Current children cumulated CPU time: 5.57 s
Current children cumulated vsize: 555584 KiB
Current children cumulated memory: 495672 KiB

[startup+6.00025 s]*
/proc/loadavg: 1.24 0.36 0.20 5/258 722093
/proc/meminfo: memFree=126691324/131524600 swapFree=131071996/131071996
[pid=722088] ppid=722085 vsize=9932 memory=2808 CPUtime=0 cores=4,6
/proc/722088/stat : 722088 (naps-1.03.sh) S 722085 722088 721901 0 -1 4194304 221 243 0 0 0 0 0 0 20 0 1 0 142347592 10170368 702 134679101440 94046010236928 94046011316248 140731164912784 0 0 0 65536 4 65538 0 0 0 17 6 0 0 0 0 0 94046013414704 94046013461892 94046021517312 140731164918700 140731164918829 140731164918829 140731164925896 0
/proc/722088/statm: 2483 702 624 264 0 134 0
[pid=722093] ppid=722088 vsize=509768 memory=460432 CPUtime=5.98 cores=4,6
/proc/722093/stat : 722093 (naps-1.03) R 722088 722088 721901 0 -1 4194304 67992 0 0 0 579 19 0 0 20 0 1 0 142347592 522002432 115108 134679101440 4194304 6891213 140726908428688 0 0 0 0 0 17922 0 0 0 17 4 0 0 0 0 0 7398840 7447120 34308096 140726908433341 140726908433457 140726908433457 140726908440523 0
/proc/722093/statm: 127442 115108 468 659 0 126646 0
Current children cumulated CPU time: 5.98 s
Current children cumulated vsize: 519700 KiB
Current children cumulated memory: 463240 KiB

[startup+6.10589 s]
/proc/loadavg: 1.24 0.36 0.20 5/258 722093
/proc/meminfo: memFree=126691324/131524600 swapFree=131071996/131071996
[pid=722088] ppid=722085 vsize=9932 memory=2808 CPUtime=0 cores=4,6
/proc/722088/stat : 722088 (naps-1.03.sh) S 722085 722088 721901 0 -1 4194304 221 243 0 0 0 0 0 0 20 0 1 0 142347592 10170368 702 134679101440 94046010236928 94046011316248 140731164912784 0 0 0 65536 4 65538 0 0 0 17 6 0 0 0 0 0 94046013414704 94046013461892 94046021517312 140731164918700 140731164918829 140731164918829 140731164925896 0
/proc/722088/statm: 2483 702 624 264 0 134 0
[pid=722093] ppid=722088 vsize=514096 memory=464248 CPUtime=6.08 cores=4,6
/proc/722093/stat : 722093 (naps-1.03) R 722088 722088 721901 0 -1 4194304 68459 0 0 0 589 19 0 0 20 0 1 0 142347592 526434304 116062 134679101440 4194304 6891213 140726908428688 0 0 0 0 0 17922 0 0 0 17 4 0 0 0 0 0 7398840 7447120 34308096 140726908433341 140726908433457 140726908433457 140726908440523 0
/proc/722093/statm: 128524 116062 468 659 0 127728 0
Current children cumulated CPU time: 6.08 s
Current children cumulated vsize: 524028 KiB
Current children cumulated memory: 467056 KiB

Child status: 30

Real time (s): 6.17699
CPU time (s): 6.16131
CPU user time (s): 5.9529
CPU system time (s): 0.208408
CPU usage (%): 99.7462
Max. virtual memory (cumulated for all children) (KiB): 581084
Max. memory (cumulated for all children) (KiB): 518564

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5.9529
system time used= 0.208408
maximum resident set size= 515756
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 68976
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= 11


# summary of solver processes directly reported to runsolver:
#   pid: 722088
#   total CPU time (s): 6.16131
#   total CPU user time (s): 5.9529
#   total CPU system time (s): 0.208408

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.028865 second user time and 0.055036 second system time

The end

Launcher Data 

Begin job on nodeC027 at 2024-07-13 22:17:02
IDJOB=4426267
IDBENCH=143897
IDSOLVER=3042
FILE ID=nodeC027/4426267-1720901809
RUNJOBID= nodeC027-1720901807-721912
SLURM_JOB_ID= 7486086
Free space on /tmp= 890068 MiB

SOLVER NAME= NaPS-GM 1.03
BENCH NAME= PB24/WBO/PARTIAL-LIN/wcsp/academics/normalized-send_wcsp.wbo
COMMAND LINE= HOME/naps-1.03.sh -GM BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4426267-1720901809/watcher-4426267-1720901809 -o /tmp/evaluation-result-4426267-1720901809/solver-4426267-1720901809 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC027-1720901807-721912 --watchdog 3760  HOME/naps-1.03.sh -GM HOME/instance-4426267-1720901809.wbo

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

MD5SUM BENCH= d10a0e940c7226e170e59c59d745fc7e
RANDOM SEED=1028017022

nodeC027.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		: 3663.751
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	: 7000.36
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		: 3690.194
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 7006.29
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		: 3614.852
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	: 7000.36
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		: 3600.472
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 7006.29
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		: 3655.628
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	: 7000.36
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		: 3690.248
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 7006.29
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		: 3647.579
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	: 7000.36
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		: 3600.276
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 7006.29
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131524600 kB
MemFree:        127808936 kB
MemAvailable:   127755204 kB
Buffers:          329296 kB
Cached:           464604 kB
SwapCached:            0 kB
Active:           496500 kB
Inactive:        2661212 kB
Active(anon):       1576 kB
Inactive(anon):  2399988 kB
Active(file):     494924 kB
Inactive(file):   261224 kB
Unevictable:           0 kB
Mlocked:               0 kB
SwapTotal:      131071996 kB
SwapFree:       131071996 kB
Dirty:              5868 kB
Writeback:             0 kB
AnonPages:       2361932 kB
Mapped:           107368 kB
Shmem:             37720 kB
KReclaimable:      59884 kB
Slab:             157204 kB
SReclaimable:      59884 kB
SUnreclaim:        97320 kB
KernelStack:        4128 kB
PageTables:        13904 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    196834296 kB
Committed_AS:    2956972 kB
VmallocTotal:   34359738367 kB
VmallocUsed:           0 kB
VmallocChunk:          0 kB
Percpu:            54368 kB
HardwareCorrupted:     0 kB
AnonHugePages:   1044480 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:      170708 kB
DirectMap2M:     7991296 kB
DirectMap1G:    127926272 kB

Free space on /tmp at the end= 890060 MiB
End job on nodeC027 at 2024-07-13 22:17:08