Trace number 4303959

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
Mistral-2.0 2018-08-01SAT 579.661 579.686

General information on the benchmark

NameSubisomorphism/
Subisomorphism-g10-g27_c18.xml
MD5SUM92ed35416817fd3e3d52723751690df9
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 benchmark134.841
Satisfiable
(Un)Satisfiability was proved
Number of variables41
Number of constraints121
Number of domains1
Minimum domain size86
Maximum domain size86
Distribution of domain sizes[{"size":86,"count":41}]
Minimum variable degree2
Maximum variable degree11
Distribution of variable degrees[{"degree":2,"count":1},{"degree":4,"count":6},{"degree":5,"count":10},{"degree":6,"count":14},{"degree":7,"count":4},{"degree":8,"count":4},{"degree":10,"count":1},{"degree":11,"count":1}]
Minimum constraint arity1
Maximum constraint arity41
Distribution of constraint arities[{"arity":1,"count":40},{"arity":2,"count":80},{"arity":41,"count":1}]
Number of extensional constraints120
Number of intensional constraints0
Distribution of constraint types[{"type":"extension","count":120},{"type":"allDifferent","count":1}]
Optimization problemNO
Type of objective

Solver Data 

0.00/0.00	c Mistral 01082018
579.57/579.68	s SATISFIABLE
579.57/579.68	v <instantiation type="solution">
579.57/579.68	v   <list> x[0] x[1] x[2] x[3] x[4] x[5] x[6] x[7] x[8] x[9] x[10] x[11] x[12] x[13] x[14] x[15] x[16] x[17] x[18] x[19] x[20] x[21] x[22] x[23] x[24] x[25] x[26] x[27] x[28] x[29] x[30] x[31] x[32] x[33] x[34] x[35] x[36] x[37] x[38] x[39] x[40] </list>
579.57/579.68	v   <values> 43 48 17 50 10 19 35 67 47 18 44 12 82 71 15 56 69 32 30 7 85 1 81 64 74 38 53 21 31 5 33 27 70 65 0 2 41 40 14 9 51 </values>
579.57/579.68	v </instantiation>

Verifier Data 

OK

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 (1402 MiB free)
  memory of node 1: 16384 MiB (2192 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4303959-1534025022/watcher-4303959-1534025022 -o /tmp/evaluation-result-4303959-1534025022/solver-4303959-1534025022 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node151-1533992207-26950 --watchdog 2580 MistralXCSP -v 0 --recommended 2 --decay 0.95 --branch_on_aux 10 --seed 1014867125 HOME/instance-4303959-1534025022.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=30281, runsolver pid=30278

[startup+0.100145 s]*
/proc/loadavg: 2.39 2.10 2.07 3/188 30282
/proc/meminfo: memFree=3662348/32770624 swapFree=67108860/67108860
[pid=30281] ppid=30278 vsize=45848 memory=20584 CPUtime=0.1 cores=0,2,4,6
/proc/30281/stat : 30281 (MistralXCSP) R 30278 30281 26919 0 -1 4202496 5470 0 0 0 10 0 0 0 20 0 1 0 220065366 46948352 5146 33554432000 4194304 7499544 140720562086224 140720562081224 5790971 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0 9598848 9604096 29020160 140720562095213 140720562095363 140720562095363 140720562098121 0
/proc/30281/statm: 11462 5146 739 807 0 4453 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 45848 KiB
Current children cumulated memory: 20584 KiB

[startup+0.225549 s]*
/proc/loadavg: 2.39 2.10 2.07 3/188 30282
/proc/meminfo: memFree=3662168/32770624 swapFree=67108860/67108860
[pid=30281] ppid=30278 vsize=45848 memory=20584 CPUtime=0.22 cores=0,2,4,6
/proc/30281/stat : 30281 (MistralXCSP) R 30278 30281 26919 0 -1 4202496 5481 0 0 0 22 0 0 0 20 0 1 0 220065366 46948352 5146 33554432000 4194304 7499544 140720562086224 140720562081224 5684010 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0 9598848 9604096 29020160 140720562095213 140720562095363 140720562095363 140720562098121 0
/proc/30281/statm: 11462 5146 739 807 0 4453 0
Current children cumulated CPU time: 0.22 s
Current children cumulated vsize: 45848 KiB
Current children cumulated memory: 20584 KiB

[startup+0.309606 s]*
/proc/loadavg: 2.39 2.10 2.07 3/188 30282
/proc/meminfo: memFree=3662168/32770624 swapFree=67108860/67108860
[pid=30281] ppid=30278 vsize=45848 memory=20584 CPUtime=0.3 cores=0,2,4,6
/proc/30281/stat : 30281 (MistralXCSP) R 30278 30281 26919 0 -1 4202496 5487 0 0 0 30 0 0 0 20 0 1 0 220065366 46948352 5146 33554432000 4194304 7499544 140720562086224 140720562081224 5567792 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0 9598848 9604096 29020160 140720562095213 140720562095363 140720562095363 140720562098121 0
/proc/30281/statm: 11462 5146 739 807 0 4453 0
Current children cumulated CPU time: 0.3 s
Current children cumulated vsize: 45848 KiB
Current children cumulated memory: 20584 KiB

[startup+0.700296 s]
/proc/loadavg: 2.39 2.10 2.07 3/188 30282
/proc/meminfo: memFree=3662168/32770624 swapFree=67108860/67108860
[pid=30281] ppid=30278 vsize=45848 memory=20584 CPUtime=0.69 cores=0,2,4,6
/proc/30281/stat : 30281 (MistralXCSP) R 30278 30281 26919 0 -1 4202496 5491 0 0 0 69 0 0 0 20 0 1 0 220065366 46948352 5146 33554432000 4194304 7499544 140720562086224 140720562081224 4257970 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0 9598848 9604096 29020160 140720562095213 140720562095363 140720562095363 140720562098121 0
/proc/30281/statm: 11462 5146 739 807 0 4453 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 45848 KiB
Current children cumulated memory: 20584 KiB

[startup+1.50031 s]
/proc/loadavg: 2.39 2.10 2.07 3/188 30282
/proc/meminfo: memFree=3662168/32770624 swapFree=67108860/67108860
[pid=30281] ppid=30278 vsize=45848 memory=20584 CPUtime=1.49 cores=0,2,4,6
/proc/30281/stat : 30281 (MistralXCSP) R 30278 30281 26919 0 -1 4202496 5492 0 0 0 149 0 0 0 20 0 1 0 220065366 46948352 5146 33554432000 4194304 7499544 140720562086224 140720562081224 4253232 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0 9598848 9604096 29020160 140720562095213 140720562095363 140720562095363 140720562098121 0
/proc/30281/statm: 11462 5146 739 807 0 4453 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 45848 KiB
Current children cumulated memory: 20584 KiB

[startup+3.10945 s]
/proc/loadavg: 2.36 2.10 2.07 3/188 30282
/proc/meminfo: memFree=3655680/32770624 swapFree=67108860/67108860
[pid=30281] ppid=30278 vsize=45848 memory=20704 CPUtime=3.1 cores=0,2,4,6
/proc/30281/stat : 30281 (MistralXCSP) R 30278 30281 26919 0 -1 4202496 7844 0 0 0 310 0 0 0 20 0 1 0 220065366 46948352 5176 33554432000 4194304 7499544 140720562086224 140720562080760 5790974 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0 9598848 9604096 29020160 140720562095213 140720562095363 140720562095363 140720562098121 0
/proc/30281/statm: 11462 5176 739 807 0 4453 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 45848 KiB
Current children cumulated memory: 20704 KiB

[startup+6.30028 s]
/proc/loadavg: 2.36 2.10 2.07 3/188 30282
/proc/meminfo: memFree=3653944/32770624 swapFree=67108860/67108860
[pid=30281] ppid=30278 vsize=45848 memory=20708 CPUtime=6.29 cores=0,2,4,6
/proc/30281/stat : 30281 (MistralXCSP) R 30278 30281 26919 0 -1 4202496 10193 0 0 0 629 0 0 0 20 0 1 0 220065366 46948352 5177 33554432000 4194304 7499544 140720562086224 140720562080760 4579706 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0 9598848 9604096 29020160 140720562095213 140720562095363 140720562095363 140720562098121 0
/proc/30281/statm: 11462 5177 739 807 0 4453 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 45848 KiB
Current children cumulated memory: 20708 KiB

[startup+12.7003 s]
/proc/loadavg: 2.30 2.09 2.07 3/188 30282
/proc/meminfo: memFree=3651712/32770624 swapFree=67108860/67108860
[pid=30281] ppid=30278 vsize=45848 memory=20708 CPUtime=12.69 cores=0,2,4,6
/proc/30281/stat : 30281 (MistralXCSP) R 30278 30281 26919 0 -1 4202496 12519 0 0 0 1269 0 0 0 20 0 1 0 220065366 46948352 5177 33554432000 4194304 7499544 140720562086224 140720562080760 5838025 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0 9598848 9604096 29020160 140720562095213 140720562095363 140720562095363 140720562098121 0
/proc/30281/statm: 11462 5177 739 807 0 4453 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 45848 KiB
Current children cumulated memory: 20708 KiB

[startup+25.5003 s]
/proc/loadavg: 2.26 2.09 2.07 3/188 30282
/proc/meminfo: memFree=3646608/32770624 swapFree=67108860/67108860
[pid=30281] ppid=30278 vsize=45848 memory=20716 CPUtime=25.48 cores=0,2,4,6
/proc/30281/stat : 30281 (MistralXCSP) R 30278 30281 26919 0 -1 4202496 16812 0 0 0 2548 0 0 0 20 0 1 0 220065366 46948352 5179 33554432000 4194304 7499544 140720562086224 140720562080760 5790974 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0 9598848 9604096 29020160 140720562095213 140720562095363 140720562095363 140720562098121 0
/proc/30281/statm: 11462 5179 739 807 0 4453 0
Current children cumulated CPU time: 25.48 s
Current children cumulated vsize: 45848 KiB
Current children cumulated memory: 20716 KiB

[startup+51.1092 s]
/proc/loadavg: 2.17 2.08 2.07 3/188 30282
/proc/meminfo: memFree=3646344/32770624 swapFree=67108860/67108860
[pid=30281] ppid=30278 vsize=45848 memory=20720 CPUtime=51.09 cores=0,2,4,6
/proc/30281/stat : 30281 (MistralXCSP) R 30278 30281 26919 0 -1 4202496 19577 0 0 0 5109 0 0 0 20 0 1 0 220065366 46948352 5180 33554432000 4194304 7499544 140720562086224 140720562080760 4253253 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0 9598848 9604096 29020160 140720562095213 140720562095363 140720562095363 140720562098121 0
/proc/30281/statm: 11462 5180 739 807 0 4453 0
Current children cumulated CPU time: 51.09 s
Current children cumulated vsize: 45848 KiB
Current children cumulated memory: 20720 KiB

[startup+102.3 s]
/proc/loadavg: 2.07 2.07 2.06 3/187 30283
/proc/meminfo: memFree=3642860/32770624 swapFree=67108860/67108860
[pid=30281] ppid=30278 vsize=45848 memory=20720 CPUtime=102.28 cores=0,2,4,6
/proc/30281/stat : 30281 (MistralXCSP) R 30278 30281 26919 0 -1 4202496 21932 0 0 0 10228 0 0 0 20 0 1 0 220065366 46948352 5180 33554432000 4194304 7499544 140720562086224 140720562080760 4580383 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0 9598848 9604096 29020160 140720562095213 140720562095363 140720562095363 140720562098121 0
/proc/30281/statm: 11462 5180 739 807 0 4453 0
Current children cumulated CPU time: 102.28 s
Current children cumulated vsize: 45848 KiB
Current children cumulated memory: 20720 KiB

[startup+162.3 s]
/proc/loadavg: 2.03 2.06 2.06 3/187 30284
/proc/meminfo: memFree=3638408/32770624 swapFree=67108860/67108860
[pid=30281] ppid=30278 vsize=46244 memory=20848 CPUtime=162.29 cores=0,2,4,6
/proc/30281/stat : 30281 (MistralXCSP) R 30278 30281 26919 0 -1 4202496 24381 0 0 0 16228 1 0 0 20 0 1 0 220065366 47353856 5212 33554432000 4194304 7499544 140720562086224 140720562080760 5790971 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0 9598848 9604096 29020160 140720562095213 140720562095363 140720562095363 140720562098121 0
/proc/30281/statm: 11561 5212 739 807 0 4552 0
Current children cumulated CPU time: 162.29 s
Current children cumulated vsize: 46244 KiB
Current children cumulated memory: 20848 KiB

[startup+222.3 s]
/proc/loadavg: 2.01 2.04 2.05 3/187 30285
/proc/meminfo: memFree=3636236/32770624 swapFree=67108860/67108860
[pid=30281] ppid=30278 vsize=46244 memory=21016 CPUtime=222.29 cores=0,2,4,6
/proc/30281/stat : 30281 (MistralXCSP) R 30278 30281 26919 0 -1 4202496 26782 0 0 0 22228 1 0 0 20 0 1 0 220065366 47353856 5254 33554432000 4194304 7499544 140720562086224 140720562080760 4405299 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0 9598848 9604096 29020160 140720562095213 140720562095363 140720562095363 140720562098121 0
/proc/30281/statm: 11561 5254 739 807 0 4552 0
Current children cumulated CPU time: 222.29 s
Current children cumulated vsize: 46244 KiB
Current children cumulated memory: 21016 KiB

[startup+282.3 s]
/proc/loadavg: 2.00 2.04 2.05 3/187 30287
/proc/meminfo: memFree=3634784/32770624 swapFree=67108860/67108860
[pid=30281] ppid=30278 vsize=46244 memory=21016 CPUtime=282.29 cores=0,2,4,6
/proc/30281/stat : 30281 (MistralXCSP) R 30278 30281 26919 0 -1 4202496 29032 0 0 0 28228 1 0 0 20 0 1 0 220065366 47353856 5254 33554432000 4194304 7499544 140720562086224 140720562080760 4253250 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0 9598848 9604096 29020160 140720562095213 140720562095363 140720562095363 140720562098121 0
/proc/30281/statm: 11561 5254 739 807 0 4552 0
Current children cumulated CPU time: 282.29 s
Current children cumulated vsize: 46244 KiB
Current children cumulated memory: 21016 KiB

[startup+342.3 s]
/proc/loadavg: 2.03 2.04 2.05 3/187 30288
/proc/meminfo: memFree=3632716/32770624 swapFree=67108860/67108860
[pid=30281] ppid=30278 vsize=46244 memory=21016 CPUtime=342.28 cores=0,2,4,6
/proc/30281/stat : 30281 (MistralXCSP) R 30278 30281 26919 0 -1 4202496 31421 0 0 0 34227 1 0 0 20 0 1 0 220065366 47353856 5254 33554432000 4194304 7499544 140720562086224 140720562080760 5791018 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0 9598848 9604096 29020160 140720562095213 140720562095363 140720562095363 140720562098121 0
/proc/30281/statm: 11561 5254 739 807 0 4552 0
Current children cumulated CPU time: 342.28 s
Current children cumulated vsize: 46244 KiB
Current children cumulated memory: 21016 KiB

[startup+402.3 s]
/proc/loadavg: 2.01 2.04 2.05 3/187 30297
/proc/meminfo: memFree=3629372/32770624 swapFree=67108860/67108860
[pid=30281] ppid=30278 vsize=46244 memory=21016 CPUtime=402.27 cores=0,2,4,6
/proc/30281/stat : 30281 (MistralXCSP) R 30278 30281 26919 0 -1 4202496 33392 0 0 0 40226 1 0 0 20 0 1 0 220065366 47353856 5254 33554432000 4194304 7499544 140720562086224 140720562080760 5790823 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0 9598848 9604096 29020160 140720562095213 140720562095363 140720562095363 140720562098121 0
/proc/30281/statm: 11561 5254 739 807 0 4552 0
Current children cumulated CPU time: 402.27 s
Current children cumulated vsize: 46244 KiB
Current children cumulated memory: 21016 KiB

[startup+462.3 s]
/proc/loadavg: 2.00 2.03 2.05 3/187 30298
/proc/meminfo: memFree=3628900/32770624 swapFree=67108860/67108860
[pid=30281] ppid=30278 vsize=46244 memory=21016 CPUtime=462.27 cores=0,2,4,6
/proc/30281/stat : 30281 (MistralXCSP) R 30278 30281 26919 0 -1 4202496 33913 0 0 0 46226 1 0 0 20 0 1 0 220065366 47353856 5254 33554432000 4194304 7499544 140720562086224 140720562080760 5790974 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0 9598848 9604096 29020160 140720562095213 140720562095363 140720562095363 140720562098121 0
/proc/30281/statm: 11561 5254 739 807 0 4552 0
Current children cumulated CPU time: 462.27 s
Current children cumulated vsize: 46244 KiB
Current children cumulated memory: 21016 KiB

[startup+522.3 s]
/proc/loadavg: 2.00 2.03 2.05 3/187 30299
/proc/meminfo: memFree=3629916/32770624 swapFree=67108860/67108860
[pid=30281] ppid=30278 vsize=46244 memory=21016 CPUtime=522.27 cores=0,2,4,6
/proc/30281/stat : 30281 (MistralXCSP) R 30278 30281 26919 0 -1 4202496 34432 0 0 0 52226 1 0 0 20 0 1 0 220065366 47353856 5254 33554432000 4194304 7499544 140720562086224 140720562080760 5790974 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0 9598848 9604096 29020160 140720562095213 140720562095363 140720562095363 140720562098121 0
/proc/30281/statm: 11561 5254 739 807 0 4552 0
Current children cumulated CPU time: 522.27 s
Current children cumulated vsize: 46244 KiB
Current children cumulated memory: 21016 KiB

[startup+579.686 s]
# the end of solver process 30281 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=579.648 s, system=0.012999 s

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

[startup+537.6 s]
/proc/loadavg: 2.00 2.02 2.05 3/187 30299
/proc/meminfo: memFree=3629916/32770624 swapFree=67108860/67108860
[pid=30281] ppid=30278 vsize=46244 memory=21016 CPUtime=537.57 cores=0,2,4,6
/proc/30281/stat : 30281 (MistralXCSP) R 30278 30281 26919 0 -1 4202496 34947 0 0 0 53756 1 0 0 20 0 1 0 220065366 47353856 5254 33554432000 4194304 7499544 140720562086224 140720562080760 5790831 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0 9598848 9604096 29020160 140720562095213 140720562095363 140720562095363 140720562098121 0
/proc/30281/statm: 11561 5254 739 807 0 4552 0
Current children cumulated CPU time: 537.57 s
Current children cumulated vsize: 46244 KiB
Current children cumulated memory: 21016 KiB

[startup+563.2 s]
/proc/loadavg: 2.00 2.02 2.05 3/187 30300
/proc/meminfo: memFree=3630352/32770624 swapFree=67108860/67108860
[pid=30281] ppid=30278 vsize=46244 memory=21016 CPUtime=563.17 cores=0,2,4,6
/proc/30281/stat : 30281 (MistralXCSP) R 30278 30281 26919 0 -1 4202496 34968 0 0 0 56316 1 0 0 20 0 1 0 220065366 47353856 5254 33554432000 4194304 7499544 140720562086224 140720562080760 5790999 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0 9598848 9604096 29020160 140720562095213 140720562095363 140720562095363 140720562098121 0
/proc/30281/statm: 11561 5254 739 807 0 4552 0
Current children cumulated CPU time: 563.17 s
Current children cumulated vsize: 46244 KiB
Current children cumulated memory: 21016 KiB

[startup+569.6 s]
/proc/loadavg: 2.00 2.02 2.05 3/187 30300
/proc/meminfo: memFree=3630724/32770624 swapFree=67108860/67108860
[pid=30281] ppid=30278 vsize=46244 memory=21016 CPUtime=569.57 cores=0,2,4,6
/proc/30281/stat : 30281 (MistralXCSP) R 30278 30281 26919 0 -1 4202496 34975 0 0 0 56956 1 0 0 20 0 1 0 220065366 47353856 5254 33554432000 4194304 7499544 140720562086224 140720562080760 5790974 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0 9598848 9604096 29020160 140720562095213 140720562095363 140720562095363 140720562098121 0
/proc/30281/statm: 11561 5254 739 807 0 4552 0
Current children cumulated CPU time: 569.57 s
Current children cumulated vsize: 46244 KiB
Current children cumulated memory: 21016 KiB

[startup+576 s]*
/proc/loadavg: 2.00 2.02 2.05 3/187 30300
/proc/meminfo: memFree=3630724/32770624 swapFree=67108860/67108860
[pid=30281] ppid=30278 vsize=46244 memory=21024 CPUtime=575.98 cores=0,2,4,6
/proc/30281/stat : 30281 (MistralXCSP) R 30278 30281 26919 0 -1 4202496 35075 0 0 0 57597 1 0 0 20 0 1 0 220065366 47353856 5256 33554432000 4194304 7499544 140720562086224 140720562080760 5790920 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0 9598848 9604096 29020160 140720562095213 140720562095363 140720562095363 140720562098121 0
/proc/30281/statm: 11561 5256 739 807 0 4552 0
Current children cumulated CPU time: 575.98 s
Current children cumulated vsize: 46244 KiB
Current children cumulated memory: 21024 KiB

[startup+577.6 s]
/proc/loadavg: 2.00 2.02 2.05 3/187 30300
/proc/meminfo: memFree=3630724/32770624 swapFree=67108860/67108860
[pid=30281] ppid=30278 vsize=46244 memory=21024 CPUtime=577.57 cores=0,2,4,6
/proc/30281/stat : 30281 (MistralXCSP) R 30278 30281 26919 0 -1 4202496 35075 0 0 0 57756 1 0 0 20 0 1 0 220065366 47353856 5256 33554432000 4194304 7499544 140720562086224 140720562080760 5838025 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0 9598848 9604096 29020160 140720562095213 140720562095363 140720562095363 140720562098121 0
/proc/30281/statm: 11561 5256 739 807 0 4552 0
Current children cumulated CPU time: 577.57 s
Current children cumulated vsize: 46244 KiB
Current children cumulated memory: 21024 KiB

[startup+578.4 s]
/proc/loadavg: 2.00 2.02 2.05 3/187 30300
/proc/meminfo: memFree=3630724/32770624 swapFree=67108860/67108860
[pid=30281] ppid=30278 vsize=46244 memory=21024 CPUtime=578.37 cores=0,2,4,6
/proc/30281/stat : 30281 (MistralXCSP) R 30278 30281 26919 0 -1 4202496 35075 0 0 0 57836 1 0 0 20 0 1 0 220065366 47353856 5256 33554432000 4194304 7499544 140720562086224 140720562080760 4545493 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0 9598848 9604096 29020160 140720562095213 140720562095363 140720562095363 140720562098121 0
/proc/30281/statm: 11561 5256 739 807 0 4552 0
Current children cumulated CPU time: 578.37 s
Current children cumulated vsize: 46244 KiB
Current children cumulated memory: 21024 KiB

[startup+579.2 s]
/proc/loadavg: 2.00 2.02 2.05 3/187 30300
/proc/meminfo: memFree=3630840/32770624 swapFree=67108860/67108860
[pid=30281] ppid=30278 vsize=46244 memory=21024 CPUtime=579.17 cores=0,2,4,6
/proc/30281/stat : 30281 (MistralXCSP) R 30278 30281 26919 0 -1 4202496 35075 0 0 0 57916 1 0 0 20 0 1 0 220065366 47353856 5256 33554432000 4194304 7499544 140720562086224 140720562080760 5790971 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0 9598848 9604096 29020160 140720562095213 140720562095363 140720562095363 140720562098121 0
/proc/30281/statm: 11561 5256 739 807 0 4552 0
Current children cumulated CPU time: 579.17 s
Current children cumulated vsize: 46244 KiB
Current children cumulated memory: 21024 KiB

[startup+579.6 s]
/proc/loadavg: 2.00 2.02 2.05 3/187 30300
/proc/meminfo: memFree=3630840/32770624 swapFree=67108860/67108860
[pid=30281] ppid=30278 vsize=46244 memory=21024 CPUtime=579.57 cores=0,2,4,6
/proc/30281/stat : 30281 (MistralXCSP) R 30278 30281 26919 0 -1 4202496 35076 0 0 0 57956 1 0 0 20 0 1 0 220065366 47353856 5256 33554432000 4194304 7499544 140720562086224 140720562080760 5684100 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0 9598848 9604096 29020160 140720562095213 140720562095363 140720562095363 140720562098121 0
/proc/30281/statm: 11561 5256 739 807 0 4552 0
Current children cumulated CPU time: 579.57 s
Current children cumulated vsize: 46244 KiB
Current children cumulated memory: 21024 KiB

Child status: 0
Real time (s): 579.686
CPU time (s): 579.661
CPU user time (s): 579.648
CPU system time (s): 0.012999
CPU usage (%): 99.9957
Max. virtual memory (cumulated for all children) (KiB): 46244
Max. memory (cumulated for all children) (KiB): 21024

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 579.648
system time used= 0.012999
maximum resident set size= 21072
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 35155
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= 13
involuntary context switches= 154


# summary of solver processes directly reported to runsolver:
#   pid: 30281
#   total CPU time (s): 579.661
#   total CPU user time (s): 579.648
#   total CPU system time (s): 0.012999

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 2.15965 second user time and 3.7965 second system time

The end

Launcher Data 

Begin job on node151 at 2018-08-12 00:03:42
IDJOB=4303959
IDBENCH=141504
IDSOLVER=2779
FILE ID=node151/4303959-1534025022
RUNJOBID= node151-1533992207-26950
PBS_JOBID= 21036947
Free space on /tmp= 40856 MiB

SOLVER NAME= Mistral-2.0 2018-08-01
BENCH NAME= XCSP18/Subisomorphism/Subisomorphism-g10-g27_c18.xml
COMMAND LINE= MistralXCSP -v 0 --recommended 2 --decay 0.95 --branch_on_aux 10 --seed RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4303959-1534025022/watcher-4303959-1534025022 -o /tmp/evaluation-result-4303959-1534025022/solver-4303959-1534025022 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node151-1533992207-26950 --watchdog 2580  MistralXCSP -v 0 --recommended 2 --decay 0.95 --branch_on_aux 10 --seed 1014867125 HOME/instance-4303959-1534025022.xml

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

MD5SUM BENCH= 92ed35416817fd3e3d52723751690df9
RANDOM SEED=1014867125

node151.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	: 5333.87
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	: 5332.55
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	: 5333.87
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	: 5332.55
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	: 5333.87
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	: 5332.55
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	: 5333.87
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	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32770624 kB
MemFree:         3682616 kB
MemAvailable:   31329756 kB
Buffers:          253172 kB
Cached:         27274820 kB
SwapCached:            0 kB
Active:         11340984 kB
Inactive:       16816628 kB
Active(anon):     577524 kB
Inactive(anon):   104376 kB
Active(file):   10763460 kB
Inactive(file): 16712252 kB
Unevictable:        7836 kB
Mlocked:            7836 kB
SwapTotal:      67108860 kB
SwapFree:       67108860 kB
Dirty:              6128 kB
Writeback:             0 kB
AnonPages:        593560 kB
Mapped:            61184 kB
Shmem:             49800 kB
Slab:             628556 kB
SReclaimable:     599888 kB
SUnreclaim:        28668 kB
KernelStack:        3584 kB
PageTables:         6420 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     951496 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:         0 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      118144 kB
DirectMap2M:    33427456 kB

Free space on /tmp at the end= 40848 MiB
End job on node151 at 2018-08-12 00:13:22