Trace number 4295514

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
macht 2018.06.11? (TO) 2520.05 2520

General information on the benchmark

NameMagicHexagon/
MagicHexagon-06-m001_c18.xml
MD5SUM6b753b1e1a3070adcb3424354b76057b
Bench CategoryCSP (decision problem)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark816.032
Satisfiable
(Un)Satisfiability was proved
Number of variables121
Number of constraints40
Number of domains1
Minimum domain size91
Maximum domain size91
Distribution of domain sizes[{"size":91,"count":91}]
Minimum variable degree0
Maximum variable degree9
Distribution of variable degrees[{"degree":0,"count":30},{"degree":4,"count":85},{"degree":5,"count":3},{"degree":6,"count":2},{"degree":9,"count":1}]
Minimum constraint arity2
Maximum constraint arity91
Distribution of constraint arities[{"arity":2,"count":6},{"arity":6,"count":6},{"arity":7,"count":6},{"arity":8,"count":6},{"arity":9,"count":6},{"arity":10,"count":6},{"arity":11,"count":3},{"arity":91,"count":1}]
Number of extensional constraints0
Number of intensional constraints6
Distribution of constraint types[{"type":"intension","count":6},{"type":"allDifferent","count":1},{"type":"sum","count":33}]
Optimization problemNO
Type of objective

Solver Data 

0.00/0.00	c Version 18.06.11

Verifier Data 

One s line expected

Watcher Data 

runsolver version 3.4.0 (svn: 3012) 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: 16374 MiB (4992 MiB free)
  memory of node 1: 16384 MiB (4666 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4295514-1532573571/watcher-4295514-1532573571 -o /tmp/evaluation-result-4295514-1532573571/solver-4295514-1532573571 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node137-1532560877-24864 --watchdog 2580 macht 2520 HOME/instance-4295514-1532573571.xml 

running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2520 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2550 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2520 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Linux 3.10.0-514.16.1.el7.x86_64
Starting watchdog thread
Current StackSize limit: 8192 KiB

solver pid=27360, runsolver pid=27357

[startup+0.100209 s]*
/proc/loadavg: 2.01 2.06 2.05 3/187 27361
/proc/meminfo: memFree=9888600/32770624 swapFree=67108860/67108860
[pid=27360] ppid=27357 vsize=33380 memory=3412 CPUtime=0.1 cores=0,2,4,6
/proc/27360/stat : 27360 (macht) R 27357 27360 24833 0 -1 4202496 1007 0 0 0 10 0 0 0 20 0 1 0 74920256 34181120 853 33554432000 4194304 36388820 140721564049872 140721564048744 4402742 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 51486720 140721564054715 140721564054793 140721564054793 140721564057551 0
/proc/27360/statm: 8345 853 486 7860 0 450 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 33380 KiB
Current children cumulated memory: 3412 KiB

[startup+0.209221 s]*
/proc/loadavg: 2.01 2.06 2.05 3/187 27361
/proc/meminfo: memFree=9888632/32770624 swapFree=67108860/67108860
[pid=27360] ppid=27357 vsize=33380 memory=3412 CPUtime=0.21 cores=0,2,4,6
/proc/27360/stat : 27360 (macht) R 27357 27360 24833 0 -1 4202496 1007 0 0 0 21 0 0 0 20 0 1 0 74920256 34181120 853 33554432000 4194304 36388820 140721564049872 140721564048744 4402325 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 51486720 140721564054715 140721564054793 140721564054793 140721564057551 0
/proc/27360/statm: 8345 853 486 7860 0 450 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 33380 KiB
Current children cumulated memory: 3412 KiB

[startup+0.308902 s]*
/proc/loadavg: 2.01 2.06 2.05 3/187 27361
/proc/meminfo: memFree=9888632/32770624 swapFree=67108860/67108860
[pid=27360] ppid=27357 vsize=33380 memory=3412 CPUtime=0.31 cores=0,2,4,6
/proc/27360/stat : 27360 (macht) R 27357 27360 24833 0 -1 4202496 1007 0 0 0 31 0 0 0 20 0 1 0 74920256 34181120 853 33554432000 4194304 36388820 140721564049872 140721564048744 4402325 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 51486720 140721564054715 140721564054793 140721564054793 140721564057551 0
/proc/27360/statm: 8345 853 486 7860 0 450 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 33380 KiB
Current children cumulated memory: 3412 KiB

[startup+0.70024 s]
/proc/loadavg: 2.01 2.06 2.05 3/187 27361
/proc/meminfo: memFree=9888632/32770624 swapFree=67108860/67108860
[pid=27360] ppid=27357 vsize=33380 memory=3412 CPUtime=0.69 cores=0,2,4,6
/proc/27360/stat : 27360 (macht) R 27357 27360 24833 0 -1 4202496 1007 0 0 0 69 0 0 0 20 0 1 0 74920256 34181120 853 33554432000 4194304 36388820 140721564049872 140721564048744 4402751 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 51486720 140721564054715 140721564054793 140721564054793 140721564057551 0
/proc/27360/statm: 8345 853 486 7860 0 450 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 33380 KiB
Current children cumulated memory: 3412 KiB

[startup+1.50022 s]
/proc/loadavg: 2.01 2.06 2.05 3/187 27361
/proc/meminfo: memFree=9888632/32770624 swapFree=67108860/67108860
[pid=27360] ppid=27357 vsize=33380 memory=3412 CPUtime=1.49 cores=0,2,4,6
/proc/27360/stat : 27360 (macht) R 27357 27360 24833 0 -1 4202496 1007 0 0 0 149 0 0 0 20 0 1 0 74920256 34181120 853 33554432000 4194304 36388820 140721564049872 140721564048744 4402252 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 51486720 140721564054715 140721564054793 140721564054793 140721564057551 0
/proc/27360/statm: 8345 853 486 7860 0 450 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 33380 KiB
Current children cumulated memory: 3412 KiB

[startup+3.10887 s]
/proc/loadavg: 2.01 2.06 2.05 3/187 27361
/proc/meminfo: memFree=9888632/32770624 swapFree=67108860/67108860
[pid=27360] ppid=27357 vsize=33380 memory=3412 CPUtime=3.1 cores=0,2,4,6
/proc/27360/stat : 27360 (macht) R 27357 27360 24833 0 -1 4202496 1022 0 0 0 310 0 0 0 20 0 1 0 74920256 34181120 853 33554432000 4194304 36388820 140721564049872 140721564048744 4402365 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 51486720 140721564054715 140721564054793 140721564054793 140721564057551 0
/proc/27360/statm: 8345 853 486 7860 0 450 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 33380 KiB
Current children cumulated memory: 3412 KiB

[startup+6.30023 s]
/proc/loadavg: 2.01 2.06 2.05 3/187 27361
/proc/meminfo: memFree=9873364/32770624 swapFree=67108860/67108860
[pid=27360] ppid=27357 vsize=33380 memory=3412 CPUtime=6.28 cores=0,2,4,6
/proc/27360/stat : 27360 (macht) R 27357 27360 24833 0 -1 4202496 1037 0 0 0 627 1 0 0 20 0 1 0 74920256 34181120 853 33554432000 4194304 36388820 140721564049872 140721564048744 4402299 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 51486720 140721564054715 140721564054793 140721564054793 140721564057551 0
/proc/27360/statm: 8345 853 486 7860 0 450 0
Current children cumulated CPU time: 6.28 s
Current children cumulated vsize: 33380 KiB
Current children cumulated memory: 3412 KiB

[startup+12.7003 s]*
/proc/loadavg: 2.01 2.05 2.05 3/187 27361
/proc/meminfo: memFree=9887992/32770624 swapFree=67108860/67108860
[pid=27360] ppid=27357 vsize=33380 memory=3524 CPUtime=12.69 cores=0,2,4,6
/proc/27360/stat : 27360 (macht) R 27357 27360 24833 0 -1 4202496 1069 0 0 0 1267 2 0 0 20 0 1 0 74920256 34181120 881 33554432000 4194304 36388820 140721564049872 140721564048744 4402729 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 51486720 140721564054715 140721564054793 140721564054793 140721564057551 0
/proc/27360/statm: 8345 881 489 7860 0 450 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 33380 KiB
Current children cumulated memory: 3524 KiB

[startup+25.5003 s]
/proc/loadavg: 2.01 2.05 2.05 3/187 27361
/proc/meminfo: memFree=9887936/32770624 swapFree=67108860/67108860
[pid=27360] ppid=27357 vsize=33380 memory=3524 CPUtime=25.49 cores=0,2,4,6
/proc/27360/stat : 27360 (macht) R 27357 27360 24833 0 -1 4202496 1119 0 0 0 2547 2 0 0 20 0 1 0 74920256 34181120 881 33554432000 4194304 36388820 140721564049872 140721564048744 4402248 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 51486720 140721564054715 140721564054793 140721564054793 140721564057551 0
/proc/27360/statm: 8345 881 489 7860 0 450 0
Current children cumulated CPU time: 25.49 s
Current children cumulated vsize: 33380 KiB
Current children cumulated memory: 3524 KiB

[startup+51.1003 s]
/proc/loadavg: 2.00 2.05 2.05 3/187 27361
/proc/meminfo: memFree=9887940/32770624 swapFree=67108860/67108860
[pid=27360] ppid=27357 vsize=33380 memory=3524 CPUtime=51.09 cores=0,2,4,6
/proc/27360/stat : 27360 (macht) R 27357 27360 24833 0 -1 4202496 1180 0 0 0 5107 2 0 0 20 0 1 0 74920256 34181120 881 33554432000 4194304 36388820 140721564049872 140721564048744 4402874 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 51486720 140721564054715 140721564054793 140721564054793 140721564057551 0
/proc/27360/statm: 8345 881 489 7860 0 450 0
Current children cumulated CPU time: 51.09 s
Current children cumulated vsize: 33380 KiB
Current children cumulated memory: 3524 KiB

[startup+102.3 s]
/proc/loadavg: 2.00 2.04 2.05 3/187 27362
/proc/meminfo: memFree=9887692/32770624 swapFree=67108860/67108860
[pid=27360] ppid=27357 vsize=33380 memory=3524 CPUtime=102.29 cores=0,2,4,6
/proc/27360/stat : 27360 (macht) R 27357 27360 24833 0 -1 4202496 1223 0 0 0 10227 2 0 0 20 0 1 0 74920256 34181120 881 33554432000 4194304 36388820 140721564049872 140721564048744 4402295 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 51486720 140721564054715 140721564054793 140721564054793 140721564057551 0
/proc/27360/statm: 8345 881 489 7860 0 450 0
Current children cumulated CPU time: 102.29 s
Current children cumulated vsize: 33380 KiB
Current children cumulated memory: 3524 KiB

[startup+162.3 s]
/proc/loadavg: 2.00 2.04 2.05 3/187 27364
/proc/meminfo: memFree=9887912/32770624 swapFree=67108860/67108860
[pid=27360] ppid=27357 vsize=33380 memory=3528 CPUtime=162.29 cores=0,2,4,6
/proc/27360/stat : 27360 (macht) R 27357 27360 24833 0 -1 4202496 1267 0 0 0 16227 2 0 0 20 0 1 0 74920256 34181120 882 33554432000 4194304 36388820 140721564049872 140721564048744 4402442 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 51486720 140721564054715 140721564054793 140721564054793 140721564057551 0
/proc/27360/statm: 8345 882 489 7860 0 450 0
Current children cumulated CPU time: 162.29 s
Current children cumulated vsize: 33380 KiB
Current children cumulated memory: 3528 KiB

[startup+222.3 s]
/proc/loadavg: 2.00 2.03 2.05 3/187 27365
/proc/meminfo: memFree=9887472/32770624 swapFree=67108860/67108860
[pid=27360] ppid=27357 vsize=33380 memory=3528 CPUtime=222.29 cores=0,2,4,6
/proc/27360/stat : 27360 (macht) R 27357 27360 24833 0 -1 4202496 1313 0 0 0 22227 2 0 0 20 0 1 0 74920256 34181120 882 33554432000 4194304 36388820 140721564049872 140721564048744 4402252 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 51486720 140721564054715 140721564054793 140721564054793 140721564057551 0
/proc/27360/statm: 8345 882 489 7860 0 450 0
Current children cumulated CPU time: 222.29 s
Current children cumulated vsize: 33380 KiB
Current children cumulated memory: 3528 KiB

[startup+282.3 s]
/proc/loadavg: 2.00 2.02 2.05 3/187 27366
/proc/meminfo: memFree=9887540/32770624 swapFree=67108860/67108860
[pid=27360] ppid=27357 vsize=33380 memory=3528 CPUtime=282.29 cores=0,2,4,6
/proc/27360/stat : 27360 (macht) R 27357 27360 24833 0 -1 4202496 1358 0 0 0 28227 2 0 0 20 0 1 0 74920256 34181120 882 33554432000 4194304 36388820 140721564049872 140721564048744 4402248 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 51486720 140721564054715 140721564054793 140721564054793 140721564057551 0
/proc/27360/statm: 8345 882 489 7860 0 450 0
Current children cumulated CPU time: 282.29 s
Current children cumulated vsize: 33380 KiB
Current children cumulated memory: 3528 KiB

[startup+342.3 s]
/proc/loadavg: 2.00 2.02 2.05 3/187 27368
/proc/meminfo: memFree=9887568/32770624 swapFree=67108860/67108860
[pid=27360] ppid=27357 vsize=33380 memory=3536 CPUtime=342.29 cores=0,2,4,6
/proc/27360/stat : 27360 (macht) R 27357 27360 24833 0 -1 4202496 1423 0 0 0 34227 2 0 0 20 0 1 0 74920256 34181120 884 33554432000 4194304 36388820 140721564049872 140721564048744 4402321 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 51486720 140721564054715 140721564054793 140721564054793 140721564057551 0
/proc/27360/statm: 8345 884 489 7860 0 450 0
Current children cumulated CPU time: 342.29 s
Current children cumulated vsize: 33380 KiB
Current children cumulated memory: 3536 KiB

[startup+402.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 27369
/proc/meminfo: memFree=9887648/32770624 swapFree=67108860/67108860
[pid=27360] ppid=27357 vsize=33380 memory=3536 CPUtime=402.29 cores=0,2,4,6
/proc/27360/stat : 27360 (macht) R 27357 27360 24833 0 -1 4202496 1460 0 0 0 40227 2 0 0 20 0 1 0 74920256 34181120 884 33554432000 4194304 36388820 140721564049872 140721564048744 4402299 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 51486720 140721564054715 140721564054793 140721564054793 140721564057551 0
/proc/27360/statm: 8345 884 489 7860 0 450 0
Current children cumulated CPU time: 402.29 s
Current children cumulated vsize: 33380 KiB
Current children cumulated memory: 3536 KiB

[startup+462.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/188 27378
/proc/meminfo: memFree=9886800/32770624 swapFree=67108860/67108860
[pid=27360] ppid=27357 vsize=33380 memory=3536 CPUtime=462.29 cores=0,2,4,6
/proc/27360/stat : 27360 (macht) R 27357 27360 24833 0 -1 4202496 1499 0 0 0 46227 2 0 0 20 0 1 0 74920256 34181120 884 33554432000 4194304 36388820 140721564049872 140721564048744 4402369 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 51486720 140721564054715 140721564054793 140721564054793 140721564057551 0
/proc/27360/statm: 8345 884 489 7860 0 450 0
Current children cumulated CPU time: 462.29 s
Current children cumulated vsize: 33380 KiB
Current children cumulated memory: 3536 KiB


################
# More data... #
################

/proc/27360/statm: 8378 906 489 7860 0 483 0
Current children cumulated CPU time: 1782.32 s
Current children cumulated vsize: 33512 KiB
Current children cumulated memory: 3624 KiB

[startup+1842.3 s]
/proc/loadavg: 2.03 2.04 2.05 3/187 27499
/proc/meminfo: memFree=9884276/32770624 swapFree=67108860/67108860
[pid=27360] ppid=27357 vsize=33512 memory=3624 CPUtime=1842.32 cores=0,2,4,6
/proc/27360/stat : 27360 (macht) R 27357 27360 24833 0 -1 4202496 2490 0 0 0 184230 2 0 0 20 0 1 0 74920256 34316288 906 33554432000 4194304 36388820 140721564049872 140721564048232 4402369 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 51486720 140721564054715 140721564054793 140721564054793 140721564057551 0
/proc/27360/statm: 8378 906 489 7860 0 483 0
Current children cumulated CPU time: 1842.32 s
Current children cumulated vsize: 33512 KiB
Current children cumulated memory: 3624 KiB

[startup+1902.3 s]
/proc/loadavg: 2.01 2.03 2.05 3/187 27500
/proc/meminfo: memFree=9884216/32770624 swapFree=67108860/67108860
[pid=27360] ppid=27357 vsize=33512 memory=3632 CPUtime=1902.33 cores=0,2,4,6
/proc/27360/stat : 27360 (macht) R 27357 27360 24833 0 -1 4202496 2537 0 0 0 190231 2 0 0 20 0 1 0 74920256 34316288 908 33554432000 4194304 36388820 140721564049872 140721564048232 4402310 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 51486720 140721564054715 140721564054793 140721564054793 140721564057551 0
/proc/27360/statm: 8378 908 489 7860 0 483 0
Current children cumulated CPU time: 1902.33 s
Current children cumulated vsize: 33512 KiB
Current children cumulated memory: 3632 KiB

[startup+1962.3 s]
/proc/loadavg: 2.00 2.02 2.05 3/187 27502
/proc/meminfo: memFree=9884156/32770624 swapFree=67108860/67108860
[pid=27360] ppid=27357 vsize=33512 memory=3632 CPUtime=1962.33 cores=0,2,4,6
/proc/27360/stat : 27360 (macht) R 27357 27360 24833 0 -1 4202496 2585 0 0 0 196231 2 0 0 20 0 1 0 74920256 34316288 908 33554432000 4194304 36388820 140721564049872 140721564048232 4402369 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 51486720 140721564054715 140721564054793 140721564054793 140721564057551 0
/proc/27360/statm: 8378 908 489 7860 0 483 0
Current children cumulated CPU time: 1962.33 s
Current children cumulated vsize: 33512 KiB
Current children cumulated memory: 3632 KiB

[startup+2022.3 s]
/proc/loadavg: 2.00 2.02 2.05 3/187 27503
/proc/meminfo: memFree=9884100/32770624 swapFree=67108860/67108860
[pid=27360] ppid=27357 vsize=33512 memory=3636 CPUtime=2022.33 cores=0,2,4,6
/proc/27360/stat : 27360 (macht) R 27357 27360 24833 0 -1 4202496 2659 0 0 0 202231 2 0 0 20 0 1 0 74920256 34316288 909 33554432000 4194304 36388820 140721564049872 140721564048232 4402354 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 51486720 140721564054715 140721564054793 140721564054793 140721564057551 0
/proc/27360/statm: 8378 909 489 7860 0 483 0
Current children cumulated CPU time: 2022.33 s
Current children cumulated vsize: 33512 KiB
Current children cumulated memory: 3636 KiB

[startup+2082.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 27504
/proc/meminfo: memFree=9884168/32770624 swapFree=67108860/67108860
[pid=27360] ppid=27357 vsize=33512 memory=3640 CPUtime=2082.33 cores=0,2,4,6
/proc/27360/stat : 27360 (macht) R 27357 27360 24833 0 -1 4202496 2698 0 0 0 208231 2 0 0 20 0 1 0 74920256 34316288 910 33554432000 4194304 36388820 140721564049872 140721564048232 4402252 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 51486720 140721564054715 140721564054793 140721564054793 140721564057551 0
/proc/27360/statm: 8378 910 489 7860 0 483 0
Current children cumulated CPU time: 2082.33 s
Current children cumulated vsize: 33512 KiB
Current children cumulated memory: 3640 KiB

[startup+2142.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 27506
/proc/meminfo: memFree=9884596/32770624 swapFree=67108860/67108860
[pid=27360] ppid=27357 vsize=33512 memory=3640 CPUtime=2142.33 cores=0,2,4,6
/proc/27360/stat : 27360 (macht) R 27357 27360 24833 0 -1 4202496 2741 0 0 0 214231 2 0 0 20 0 1 0 74920256 34316288 910 33554432000 4194304 36388820 140721564049872 140721564048232 4402840 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 51486720 140721564054715 140721564054793 140721564054793 140721564057551 0
/proc/27360/statm: 8378 910 489 7860 0 483 0
Current children cumulated CPU time: 2142.33 s
Current children cumulated vsize: 33512 KiB
Current children cumulated memory: 3640 KiB

[startup+2202.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 27507
/proc/meminfo: memFree=9884172/32770624 swapFree=67108860/67108860
[pid=27360] ppid=27357 vsize=33512 memory=3648 CPUtime=2202.33 cores=0,2,4,6
/proc/27360/stat : 27360 (macht) R 27357 27360 24833 0 -1 4202496 2780 0 0 0 220231 2 0 0 20 0 1 0 74920256 34316288 912 33554432000 4194304 36388820 140721564049872 140721564048232 4402365 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 51486720 140721564054715 140721564054793 140721564054793 140721564057551 0
/proc/27360/statm: 8378 912 489 7860 0 483 0
Current children cumulated CPU time: 2202.33 s
Current children cumulated vsize: 33512 KiB
Current children cumulated memory: 3648 KiB

[startup+2262.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/188 27516
/proc/meminfo: memFree=9883360/32770624 swapFree=67108860/67108860
[pid=27360] ppid=27357 vsize=33512 memory=3648 CPUtime=2262.33 cores=0,2,4,6
/proc/27360/stat : 27360 (macht) R 27357 27360 24833 0 -1 4202496 2824 0 0 0 226231 2 0 0 20 0 1 0 74920256 34316288 912 33554432000 4194304 36388820 140721564049872 140721564048232 4402874 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 51486720 140721564054715 140721564054793 140721564054793 140721564057551 0
/proc/27360/statm: 8378 912 489 7860 0 483 0
Current children cumulated CPU time: 2262.33 s
Current children cumulated vsize: 33512 KiB
Current children cumulated memory: 3648 KiB

[startup+2322.3 s]
/proc/loadavg: 2.49 2.14 2.08 3/188 27517
/proc/meminfo: memFree=9883688/32770624 swapFree=67108860/67108860
[pid=27360] ppid=27357 vsize=33512 memory=3652 CPUtime=2322.34 cores=0,2,4,6
/proc/27360/stat : 27360 (macht) R 27357 27360 24833 0 -1 4202496 2866 0 0 0 232232 2 0 0 20 0 1 0 74920256 34316288 913 33554432000 4194304 36388820 140721564049872 140721564048232 4402310 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 51486720 140721564054715 140721564054793 140721564054793 140721564057551 0
/proc/27360/statm: 8378 913 489 7860 0 483 0
Current children cumulated CPU time: 2322.34 s
Current children cumulated vsize: 33512 KiB
Current children cumulated memory: 3652 KiB

[startup+2382.3 s]
/proc/loadavg: 2.21 2.13 2.08 3/188 27518
/proc/meminfo: memFree=9883756/32770624 swapFree=67108860/67108860
[pid=27360] ppid=27357 vsize=33512 memory=3656 CPUtime=2382.34 cores=0,2,4,6
/proc/27360/stat : 27360 (macht) R 27357 27360 24833 0 -1 4202496 2909 0 0 0 238232 2 0 0 20 0 1 0 74920256 34316288 914 33554432000 4194304 36388820 140721564049872 140721564048232 4402369 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 51486720 140721564054715 140721564054793 140721564054793 140721564057551 0
/proc/27360/statm: 8378 914 489 7860 0 483 0
Current children cumulated CPU time: 2382.34 s
Current children cumulated vsize: 33512 KiB
Current children cumulated memory: 3656 KiB

[startup+2442.3 s]
/proc/loadavg: 2.08 2.10 2.08 3/188 27519
/proc/meminfo: memFree=9884068/32770624 swapFree=67108860/67108860
[pid=27360] ppid=27357 vsize=33512 memory=3656 CPUtime=2442.34 cores=0,2,4,6
/proc/27360/stat : 27360 (macht) R 27357 27360 24833 0 -1 4202496 2951 0 0 0 244232 2 0 0 20 0 1 0 74920256 34316288 914 33554432000 4194304 36388820 140721564049872 140721564048232 4402874 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 51486720 140721564054715 140721564054793 140721564054793 140721564057551 0
/proc/27360/statm: 8378 914 489 7860 0 483 0
Current children cumulated CPU time: 2442.34 s
Current children cumulated vsize: 33512 KiB
Current children cumulated memory: 3656 KiB

[startup+2502.3 s]
/proc/loadavg: 2.03 2.08 2.07 3/188 27520
/proc/meminfo: memFree=9883912/32770624 swapFree=67108860/67108860
[pid=27360] ppid=27357 vsize=33512 memory=3660 CPUtime=2502.34 cores=0,2,4,6
/proc/27360/stat : 27360 (macht) R 27357 27360 24833 0 -1 4202496 2994 0 0 0 250232 2 0 0 20 0 1 0 74920256 34316288 915 33554432000 4194304 36388820 140721564049872 140721564048232 4402365 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 51486720 140721564054715 140721564054793 140721564054793 140721564057551 0
/proc/27360/statm: 8378 915 489 7860 0 483 0
Current children cumulated CPU time: 2502.34 s
Current children cumulated vsize: 33512 KiB
Current children cumulated memory: 3660 KiB



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+2520 s]
/proc/loadavg: 2.02 2.08 2.07 3/188 27521
/proc/meminfo: memFree=9883672/32770624 swapFree=67108860/67108860
[pid=27360] ppid=27357 vsize=33512 memory=3660 CPUtime=2520.04 cores=0,2,4,6
/proc/27360/stat : 27360 (macht) R 27357 27360 24833 0 -1 4202496 3038 0 0 0 252002 2 0 0 20 0 1 0 74920256 34316288 915 33554432000 4194304 36388820 140721564049872 140721564048232 4402317 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 51486720 140721564054715 140721564054793 140721564054793 140721564057551 0
/proc/27360/statm: 8378 915 489 7860 0 483 0
Current children cumulated CPU time: 2520.04 s
Current children cumulated vsize: 33512 KiB
Current children cumulated memory: 3660 KiB

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

[startup+2520 s]
# the end of solver process 27360 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=2520.02 s, system=0.025 s

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

[startup+2520 s]
/proc/loadavg: 2.02 2.08 2.07 3/188 27521
/proc/meminfo: memFree=9883672/32770624 swapFree=67108860/67108860
[pid=27360] ppid=27357 vsize=33512 memory=3660 CPUtime=2520.04 cores=0,2,4,6
/proc/27360/stat : 27360 (macht) R 27357 27360 24833 0 -1 4202496 3038 0 0 0 252002 2 0 0 20 0 1 0 74920256 34316288 915 33554432000 4194304 36388820 140721564049872 140721564048232 4402317 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 51486720 140721564054715 140721564054793 140721564054793 140721564057551 0
/proc/27360/statm: 8378 915 489 7860 0 483 0
Current children cumulated CPU time: 2520.04 s
Current children cumulated vsize: 33512 KiB
Current children cumulated memory: 3660 KiB

Child ended because it received signal 15 (SIGTERM)
Real time (s): 2520
CPU time (s): 2520.05
CPU user time (s): 2520.02
CPU system time (s): 0.025
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 33512
Max. memory (cumulated for all children) (KiB): 3660

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2520.02
system time used= 0.025
maximum resident set size= 3660
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3038
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 2
involuntary context switches= 3155


# summary of solver processes directly reported to runsolver:
#   pid: 27360
#   total CPU time (s): 2520.05
#   total CPU user time (s): 2520.02
#   total CPU system time (s): 0.025

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 9.26907 second user time and 15.9528 second system time

The end

Launcher Data 

Begin job on node137 at 2018-07-26 04:52:51
IDJOB=4295514
IDBENCH=141561
IDSOLVER=2753
FILE ID=node137/4295514-1532573571
RUNJOBID= node137-1532560877-24864
PBS_JOBID= 21021955
Free space on /tmp= 48108 MiB

SOLVER NAME= macht 2018.06.11
BENCH NAME= XCSP18/MagicHexagon/MagicHexagon-06-m001_c18.xml
COMMAND LINE= macht TIMELIMIT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4295514-1532573571/watcher-4295514-1532573571 -o /tmp/evaluation-result-4295514-1532573571/solver-4295514-1532573571 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node137-1532560877-24864 --watchdog 2580  macht 2520 HOME/instance-4295514-1532573571.xml

TIME LIMIT= 2520 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 6b753b1e1a3070adcb3424354b76057b
RANDOM SEED=2056968892

node137.alineos.net Linux 3.10.0-514.16.1.el7.x86_64 #1 SMP Wed Apr 12 15:04:24 UTC 2017

/sys/devices/system/cpu/cpu0/cpufreq/scaling_governor:
performance

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.54
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.56
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.54
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.56
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.54
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.56
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.54
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.56
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32770624 kB
MemFree:         9890520 kB
MemAvailable:   31924120 kB
Buffers:          216120 kB
Cached:         21751048 kB
SwapCached:            0 kB
Active:          3400532 kB
Inactive:       18625008 kB
Active(anon):       8368 kB
Inactive(anon):    78484 kB
Active(file):    3392164 kB
Inactive(file): 18546524 kB
Unevictable:        7308 kB
Mlocked:            7308 kB
SwapTotal:      67108860 kB
SwapFree:       67108860 kB
Dirty:             52724 kB
Writeback:             0 kB
AnonPages:         66120 kB
Mapped:            42296 kB
Shmem:             25228 kB
Slab:             551856 kB
SReclaimable:     523372 kB
SUnreclaim:        28484 kB
KernelStack:        3360 kB
PageTables:         4860 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     353852 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:     10240 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      114048 kB
DirectMap2M:    33431552 kB

Free space on /tmp at the end= 48056 MiB
End job on node137 at 2018-07-26 05:34:51