Trace number 4295281

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 2018.06.11UNSAT 1255.85 1255.83

General information on the benchmark

NameSubisomorphism/
Subisomorphism-g11-g44_c18.xml
MD5SUM691a51199f261ec138535be56fe101c2
Bench CategoryCSP (decision problem)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark443.373
Satisfiable
(Un)Satisfiability was proved
Number of variables42
Number of constraints157
Number of domains1
Minimum domain size128
Maximum domain size128
Distribution of domain sizes[{"size":128,"count":42}]
Minimum variable degree3
Maximum variable degree12
Distribution of variable degrees[{"degree":3,"count":1},{"degree":4,"count":1},{"degree":5,"count":4},{"degree":6,"count":6},{"degree":7,"count":10},{"degree":8,"count":6},{"degree":9,"count":11},{"degree":10,"count":2},{"degree":12,"count":1}]
Minimum constraint arity1
Maximum constraint arity42
Distribution of constraint arities[{"arity":1,"count":42},{"arity":2,"count":114},{"arity":42,"count":1}]
Number of extensional constraints156
Number of intensional constraints0
Distribution of constraint types[{"type":"extension","count":156},{"type":"allDifferent","count":1}]
Optimization problemNO
Type of objective

Solver Data 

0.00/0.00	c Version 18.06.11
1255.80/1255.83	s UNSATISFIABLE
1255.80/1255.83	c  # Nodes: 1371854

Verifier Data


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 (4976 MiB free)
  memory of node 1: 16384 MiB (4673 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4295281-1532563836/watcher-4295281-1532563836 -o /tmp/evaluation-result-4295281-1532563836/solver-4295281-1532563836 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node137-1532560877-24865 --watchdog 2580 macht 2520 HOME/instance-4295281-1532563836.xml 

running on 4 cores: 1,3,5,7

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
solver pid=26421, runsolver pid=26418
Current StackSize limit: 8192 KiB


[startup+0.100169 s]*
/proc/loadavg: 2.00 2.01 1.98 3/189 26422
/proc/meminfo: memFree=9870232/32770624 swapFree=67108860/67108860
[pid=26421] ppid=26418 vsize=42700 memory=12652 CPUtime=0.1 cores=1,3,5,7
/proc/26421/stat : 26421 (macht) R 26418 26421 24833 0 -1 4202496 3312 0 0 0 10 0 0 0 20 0 1 0 73946789 43724800 3163 33554432000 4194304 36388820 140727285464304 140727285464304 4458075 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 67846144 140727285470395 140727285470473 140727285470473 140727285473231 0
/proc/26421/statm: 10675 3163 474 7860 0 2780 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 42700 KiB
Current children cumulated memory: 12652 KiB

[startup+0.209896 s]*
/proc/loadavg: 2.00 2.01 1.98 3/189 26422
/proc/meminfo: memFree=9870232/32770624 swapFree=67108860/67108860
[pid=26421] ppid=26418 vsize=42832 memory=12652 CPUtime=0.21 cores=1,3,5,7
/proc/26421/stat : 26421 (macht) R 26418 26421 24833 0 -1 4202496 3347 0 0 0 21 0 0 0 20 0 1 0 73946789 43859968 3163 33554432000 4194304 36388820 140727285464304 140727285462968 4460645 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 67846144 140727285470395 140727285470473 140727285470473 140727285473231 0
/proc/26421/statm: 10708 3163 474 7860 0 2813 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 42832 KiB
Current children cumulated memory: 12652 KiB

[startup+0.30981 s]*
/proc/loadavg: 2.00 2.01 1.98 3/189 26422
/proc/meminfo: memFree=9869944/32770624 swapFree=67108860/67108860
[pid=26421] ppid=26418 vsize=42832 memory=12916 CPUtime=0.31 cores=1,3,5,7
/proc/26421/stat : 26421 (macht) R 26418 26421 24833 0 -1 4202496 3358 0 0 0 31 0 0 0 20 0 1 0 73946789 43859968 3229 33554432000 4194304 36388820 140727285464304 140727285462968 4356237 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 67846144 140727285470395 140727285470473 140727285470473 140727285473231 0
/proc/26421/statm: 10708 3229 485 7860 0 2813 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 42832 KiB
Current children cumulated memory: 12916 KiB

[startup+0.700344 s]
/proc/loadavg: 2.00 2.01 1.98 3/189 26422
/proc/meminfo: memFree=9869572/32770624 swapFree=67108860/67108860
[pid=26421] ppid=26418 vsize=42964 memory=12916 CPUtime=0.69 cores=1,3,5,7
/proc/26421/stat : 26421 (macht) R 26418 26421 24833 0 -1 4202496 3392 0 0 0 69 0 0 0 20 0 1 0 73946789 43995136 3229 33554432000 4194304 36388820 140727285464304 140727285462968 8047671 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 67846144 140727285470395 140727285470473 140727285470473 140727285473231 0
/proc/26421/statm: 10741 3229 485 7860 0 2846 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 42964 KiB
Current children cumulated memory: 12916 KiB

[startup+1.50033 s]
/proc/loadavg: 2.00 2.01 1.98 3/189 26422
/proc/meminfo: memFree=9869572/32770624 swapFree=67108860/67108860
[pid=26421] ppid=26418 vsize=43100 memory=12916 CPUtime=1.49 cores=1,3,5,7
/proc/26421/stat : 26421 (macht) R 26418 26421 24833 0 -1 4202496 3418 0 0 0 149 0 0 0 20 0 1 0 73946789 44134400 3229 33554432000 4194304 36388820 140727285464304 140727285462968 8047671 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 67846144 140727285470395 140727285470473 140727285470473 140727285473231 0
/proc/26421/statm: 10775 3229 485 7860 0 2880 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 43100 KiB
Current children cumulated memory: 12916 KiB

[startup+3.1097 s]
/proc/loadavg: 2.00 2.01 1.98 3/189 26422
/proc/meminfo: memFree=9869572/32770624 swapFree=67108860/67108860
[pid=26421] ppid=26418 vsize=43236 memory=13248 CPUtime=3.1 cores=1,3,5,7
/proc/26421/stat : 26421 (macht) R 26418 26421 24833 0 -1 4202496 6071 0 0 0 310 0 0 0 20 0 1 0 73946789 44273664 3312 33554432000 4194304 36388820 140727285464304 140727285462968 8047671 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 67846144 140727285470395 140727285470473 140727285470473 140727285473231 0
/proc/26421/statm: 10809 3312 485 7860 0 2914 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 43236 KiB
Current children cumulated memory: 13248 KiB

[startup+6.30035 s]
/proc/loadavg: 2.00 2.01 1.98 3/189 26422
/proc/meminfo: memFree=9862544/32770624 swapFree=67108860/67108860
[pid=26421] ppid=26418 vsize=43372 memory=13356 CPUtime=6.29 cores=1,3,5,7
/proc/26421/stat : 26421 (macht) R 26418 26421 24833 0 -1 4202496 8752 0 0 0 628 1 0 0 20 0 1 0 73946789 44412928 3339 33554432000 4194304 36388820 140727285464304 140727285462968 8047671 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 67846144 140727285470395 140727285470473 140727285470473 140727285473231 0
/proc/26421/statm: 10843 3339 485 7860 0 2948 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 43372 KiB
Current children cumulated memory: 13356 KiB

[startup+12.7003 s]
/proc/loadavg: 2.00 2.01 1.98 3/189 26422
/proc/meminfo: memFree=9868280/32770624 swapFree=67108860/67108860
[pid=26421] ppid=26418 vsize=43372 memory=13396 CPUtime=12.69 cores=1,3,5,7
/proc/26421/stat : 26421 (macht) R 26418 26421 24833 0 -1 4202496 11440 0 0 0 1267 2 0 0 20 0 1 0 73946789 44412928 3349 33554432000 4194304 36388820 140727285464304 140727285462968 8047671 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 67846144 140727285470395 140727285470473 140727285470473 140727285473231 0
/proc/26421/statm: 10843 3349 485 7860 0 2948 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 43372 KiB
Current children cumulated memory: 13396 KiB

[startup+25.5003 s]
/proc/loadavg: 2.00 2.01 1.98 3/189 26422
/proc/meminfo: memFree=9868156/32770624 swapFree=67108860/67108860
[pid=26421] ppid=26418 vsize=43508 memory=13512 CPUtime=25.49 cores=1,3,5,7
/proc/26421/stat : 26421 (macht) R 26418 26421 24833 0 -1 4202496 16820 0 0 0 2545 4 0 0 20 0 1 0 73946789 44552192 3378 33554432000 4194304 36388820 140727285464304 140727285462968 4625825 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 67846144 140727285470395 140727285470473 140727285470473 140727285473231 0
/proc/26421/statm: 10877 3378 485 7860 0 2982 0
Current children cumulated CPU time: 25.49 s
Current children cumulated vsize: 43508 KiB
Current children cumulated memory: 13512 KiB

[startup+51.1097 s]
/proc/loadavg: 2.00 2.01 1.98 3/189 26422
/proc/meminfo: memFree=9868264/32770624 swapFree=67108860/67108860
[pid=26421] ppid=26418 vsize=43508 memory=13580 CPUtime=51.09 cores=1,3,5,7
/proc/26421/stat : 26421 (macht) R 26418 26421 24833 0 -1 4202496 17117 0 0 0 5099 10 0 0 20 0 1 0 73946789 44552192 3395 33554432000 4194304 36388820 140727285464304 140727285462968 8047671 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 67846144 140727285470395 140727285470473 140727285470473 140727285473231 0
/proc/26421/statm: 10877 3395 485 7860 0 2982 0
Current children cumulated CPU time: 51.09 s
Current children cumulated vsize: 43508 KiB
Current children cumulated memory: 13580 KiB

[startup+102.3 s]
/proc/loadavg: 2.00 2.01 1.98 3/188 26423
/proc/meminfo: memFree=9867800/32770624 swapFree=67108860/67108860
[pid=26421] ppid=26418 vsize=43508 memory=13636 CPUtime=102.29 cores=1,3,5,7
/proc/26421/stat : 26421 (macht) R 26418 26421 24833 0 -1 4202496 17422 0 0 0 10208 21 0 0 20 0 1 0 73946789 44552192 3409 33554432000 4194304 36388820 140727285464304 140727285462968 8047671 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 67846144 140727285470395 140727285470473 140727285470473 140727285473231 0
/proc/26421/statm: 10877 3409 485 7860 0 2982 0
Current children cumulated CPU time: 102.29 s
Current children cumulated vsize: 43508 KiB
Current children cumulated memory: 13636 KiB

[startup+162.3 s]
/proc/loadavg: 2.08 2.03 1.99 3/188 26424
/proc/meminfo: memFree=9868296/32770624 swapFree=67108860/67108860
[pid=26421] ppid=26418 vsize=43508 memory=13660 CPUtime=162.29 cores=1,3,5,7
/proc/26421/stat : 26421 (macht) R 26418 26421 24833 0 -1 4202496 17722 0 0 0 16196 33 0 0 20 0 1 0 73946789 44552192 3415 33554432000 4194304 36388820 140727285464304 140727285462968 8047671 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 67846144 140727285470395 140727285470473 140727285470473 140727285473231 0
/proc/26421/statm: 10877 3415 485 7860 0 2982 0
Current children cumulated CPU time: 162.29 s
Current children cumulated vsize: 43508 KiB
Current children cumulated memory: 13660 KiB

[startup+222.3 s]
/proc/loadavg: 2.42 2.16 2.04 3/188 26425
/proc/meminfo: memFree=9868544/32770624 swapFree=67108860/67108860
[pid=26421] ppid=26418 vsize=43508 memory=13664 CPUtime=222.29 cores=1,3,5,7
/proc/26421/stat : 26421 (macht) R 26418 26421 24833 0 -1 4202496 18021 0 0 0 22185 44 0 0 20 0 1 0 73946789 44552192 3416 33554432000 4194304 36388820 140727285464304 140727285462968 4356265 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 67846144 140727285470395 140727285470473 140727285470473 140727285473231 0
/proc/26421/statm: 10877 3416 486 7860 0 2982 0
Current children cumulated CPU time: 222.29 s
Current children cumulated vsize: 43508 KiB
Current children cumulated memory: 13664 KiB

[startup+282.3 s]
/proc/loadavg: 2.15 2.13 2.04 3/187 26426
/proc/meminfo: memFree=9868312/32770624 swapFree=67108860/67108860
[pid=26421] ppid=26418 vsize=43652 memory=13664 CPUtime=282.29 cores=1,3,5,7
/proc/26421/stat : 26421 (macht) R 26418 26421 24833 0 -1 4202496 18336 0 0 0 28173 56 0 0 20 0 1 0 73946789 44699648 3416 33554432000 4194304 36388820 140727285464304 140727285462968 8047671 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 67846144 140727285470395 140727285470473 140727285470473 140727285473231 0
/proc/26421/statm: 10913 3416 486 7860 0 3018 0
Current children cumulated CPU time: 282.29 s
Current children cumulated vsize: 43652 KiB
Current children cumulated memory: 13664 KiB

[startup+342.3 s]
/proc/loadavg: 2.06 2.10 2.04 3/187 26427
/proc/meminfo: memFree=9868188/32770624 swapFree=67108860/67108860
[pid=26421] ppid=26418 vsize=43652 memory=13740 CPUtime=342.29 cores=1,3,5,7
/proc/26421/stat : 26421 (macht) R 26418 26421 24833 0 -1 4202496 18659 0 0 0 34160 69 0 0 20 0 1 0 73946789 44699648 3435 33554432000 4194304 36388820 140727285464304 140727285462968 8047671 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 67846144 140727285470395 140727285470473 140727285470473 140727285473231 0
/proc/26421/statm: 10913 3435 486 7860 0 3018 0
Current children cumulated CPU time: 342.29 s
Current children cumulated vsize: 43652 KiB
Current children cumulated memory: 13740 KiB

[startup+402.3 s]
/proc/loadavg: 2.02 2.09 2.04 3/187 26428
/proc/meminfo: memFree=9868368/32770624 swapFree=67108860/67108860
[pid=26421] ppid=26418 vsize=43652 memory=13756 CPUtime=402.3 cores=1,3,5,7
/proc/26421/stat : 26421 (macht) R 26418 26421 24833 0 -1 4202496 18975 0 0 0 40147 83 0 0 20 0 1 0 73946789 44699648 3439 33554432000 4194304 36388820 140727285464304 140727285462968 4224602 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 67846144 140727285470395 140727285470473 140727285470473 140727285473231 0
/proc/26421/statm: 10913 3439 486 7860 0 3018 0
Current children cumulated CPU time: 402.3 s
Current children cumulated vsize: 43652 KiB
Current children cumulated memory: 13756 KiB

[startup+462.3 s]
/proc/loadavg: 2.01 2.07 2.04 3/187 26429
/proc/meminfo: memFree=9868432/32770624 swapFree=67108860/67108860
[pid=26421] ppid=26418 vsize=43652 memory=13756 CPUtime=462.29 cores=1,3,5,7
/proc/26421/stat : 26421 (macht) R 26418 26421 24833 0 -1 4202496 19290 0 0 0 46134 95 0 0 20 0 1 0 73946789 44699648 3439 33554432000 4194304 36388820 140727285464304 140727285462968 8047671 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 67846144 140727285470395 140727285470473 140727285470473 140727285473231 0
/proc/26421/statm: 10913 3439 486 7860 0 3018 0
Current children cumulated CPU time: 462.29 s
Current children cumulated vsize: 43652 KiB
Current children cumulated memory: 13756 KiB


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

Current children cumulated memory: 13868 KiB

[startup+762.3 s]
/proc/loadavg: 2.00 2.03 2.04 3/187 26441
/proc/meminfo: memFree=9867268/32770624 swapFree=67108860/67108860
[pid=26421] ppid=26418 vsize=43796 memory=13876 CPUtime=762.3 cores=1,3,5,7
/proc/26421/stat : 26421 (macht) R 26418 26421 24833 0 -1 4202496 20948 0 0 0 76079 151 0 0 20 0 1 0 73946789 44847104 3469 33554432000 4194304 36388820 140727285464304 140727285462968 8047671 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 67846144 140727285470395 140727285470473 140727285470473 140727285473231 0
/proc/26421/statm: 10949 3469 487 7860 0 3054 0
Current children cumulated CPU time: 762.3 s
Current children cumulated vsize: 43796 KiB
Current children cumulated memory: 13876 KiB

[startup+822.3 s]
/proc/loadavg: 2.00 2.02 2.04 3/187 26442
/proc/meminfo: memFree=9867392/32770624 swapFree=67108860/67108860
[pid=26421] ppid=26418 vsize=43796 memory=13876 CPUtime=822.29 cores=1,3,5,7
/proc/26421/stat : 26421 (macht) R 26418 26421 24833 0 -1 4202496 21268 0 0 0 82068 161 0 0 20 0 1 0 73946789 44847104 3469 33554432000 4194304 36388820 140727285464304 140727285462968 8047671 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 67846144 140727285470395 140727285470473 140727285470473 140727285473231 0
/proc/26421/statm: 10949 3469 487 7860 0 3054 0
Current children cumulated CPU time: 822.29 s
Current children cumulated vsize: 43796 KiB
Current children cumulated memory: 13876 KiB

[startup+882.3 s]
/proc/loadavg: 2.00 2.02 2.04 3/187 26444
/proc/meminfo: memFree=9867652/32770624 swapFree=67108860/67108860
[pid=26421] ppid=26418 vsize=43796 memory=13876 CPUtime=882.3 cores=1,3,5,7
/proc/26421/stat : 26421 (macht) R 26418 26421 24833 0 -1 4202496 21626 0 0 0 88058 172 0 0 20 0 1 0 73946789 44847104 3469 33554432000 4194304 36388820 140727285464304 140727285462968 8047671 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 67846144 140727285470395 140727285470473 140727285470473 140727285473231 0
/proc/26421/statm: 10949 3469 487 7860 0 3054 0
Current children cumulated CPU time: 882.3 s
Current children cumulated vsize: 43796 KiB
Current children cumulated memory: 13876 KiB

[startup+942.3 s]
/proc/loadavg: 2.00 2.01 2.04 3/187 26445
/proc/meminfo: memFree=9867776/32770624 swapFree=67108860/67108860
[pid=26421] ppid=26418 vsize=43796 memory=13880 CPUtime=942.3 cores=1,3,5,7
/proc/26421/stat : 26421 (macht) R 26418 26421 24833 0 -1 4202496 21964 0 0 0 94046 184 0 0 20 0 1 0 73946789 44847104 3470 33554432000 4194304 36388820 140727285464304 140727285462968 7665110 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 67846144 140727285470395 140727285470473 140727285470473 140727285473231 0
/proc/26421/statm: 10949 3470 487 7860 0 3054 0
Current children cumulated CPU time: 942.3 s
Current children cumulated vsize: 43796 KiB
Current children cumulated memory: 13880 KiB

[startup+1002.3 s]
/proc/loadavg: 2.00 2.01 2.04 3/187 26446
/proc/meminfo: memFree=9867792/32770624 swapFree=67108860/67108860
[pid=26421] ppid=26418 vsize=43796 memory=13900 CPUtime=1002.3 cores=1,3,5,7
/proc/26421/stat : 26421 (macht) R 26418 26421 24833 0 -1 4202496 22306 0 0 0 100033 197 0 0 20 0 1 0 73946789 44847104 3475 33554432000 4194304 36388820 140727285464304 140727285462968 8047671 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 67846144 140727285470395 140727285470473 140727285470473 140727285473231 0
/proc/26421/statm: 10949 3475 487 7860 0 3054 0
Current children cumulated CPU time: 1002.3 s
Current children cumulated vsize: 43796 KiB
Current children cumulated memory: 13900 KiB

[startup+1062.3 s]
/proc/loadavg: 2.00 2.01 2.04 3/187 26448
/proc/meminfo: memFree=9867668/32770624 swapFree=67108860/67108860
[pid=26421] ppid=26418 vsize=43796 memory=13900 CPUtime=1062.3 cores=1,3,5,7
/proc/26421/stat : 26421 (macht) R 26418 26421 24833 0 -1 4202496 22646 0 0 0 106021 209 0 0 20 0 1 0 73946789 44847104 3475 33554432000 4194304 36388820 140727285464304 140727285462968 8047671 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 67846144 140727285470395 140727285470473 140727285470473 140727285473231 0
/proc/26421/statm: 10949 3475 487 7860 0 3054 0
Current children cumulated CPU time: 1062.3 s
Current children cumulated vsize: 43796 KiB
Current children cumulated memory: 13900 KiB

[startup+1122.3 s]
/proc/loadavg: 2.00 2.01 2.04 3/187 26449
/proc/meminfo: memFree=9867668/32770624 swapFree=67108860/67108860
[pid=26421] ppid=26418 vsize=43796 memory=13916 CPUtime=1122.3 cores=1,3,5,7
/proc/26421/stat : 26421 (macht) R 26418 26421 24833 0 -1 4202496 22987 0 0 0 112009 221 0 0 20 0 1 0 73946789 44847104 3479 33554432000 4194304 36388820 140727285464304 140727285462968 8047671 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 67846144 140727285470395 140727285470473 140727285470473 140727285473231 0
/proc/26421/statm: 10949 3479 487 7860 0 3054 0
Current children cumulated CPU time: 1122.3 s
Current children cumulated vsize: 43796 KiB
Current children cumulated memory: 13916 KiB

[startup+1182.3 s]
/proc/loadavg: 2.00 2.01 2.04 3/188 26458
/proc/meminfo: memFree=9867760/32770624 swapFree=67108860/67108860
[pid=26421] ppid=26418 vsize=43796 memory=13916 CPUtime=1182.3 cores=1,3,5,7
/proc/26421/stat : 26421 (macht) R 26418 26421 24833 0 -1 4202496 23330 0 0 0 117995 235 0 0 20 0 1 0 73946789 44847104 3479 33554432000 4194304 36388820 140727285464304 140727285462968 8047671 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 67846144 140727285470395 140727285470473 140727285470473 140727285473231 0
/proc/26421/statm: 10949 3479 487 7860 0 3054 0
Current children cumulated CPU time: 1182.3 s
Current children cumulated vsize: 43796 KiB
Current children cumulated memory: 13916 KiB

[startup+1242.3 s]
/proc/loadavg: 2.00 2.01 2.04 3/188 26459
/proc/meminfo: memFree=9867700/32770624 swapFree=67108860/67108860
[pid=26421] ppid=26418 vsize=43796 memory=13916 CPUtime=1242.3 cores=1,3,5,7
/proc/26421/stat : 26421 (macht) R 26418 26421 24833 0 -1 4202496 23675 0 0 0 123982 248 0 0 20 0 1 0 73946789 44847104 3479 33554432000 4194304 36388820 140727285464304 140727285462968 8047671 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 67846144 140727285470395 140727285470473 140727285470473 140727285473231 0
/proc/26421/statm: 10949 3479 487 7860 0 3054 0
Current children cumulated CPU time: 1242.3 s
Current children cumulated vsize: 43796 KiB
Current children cumulated memory: 13916 KiB

[startup+1255.83 s]
# the end of solver process 26421 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=1253.34 s, system=2.50903 s

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

[startup+1248 s]*
/proc/loadavg: 2.00 2.01 2.04 3/188 26459
/proc/meminfo: memFree=9867824/32770624 swapFree=67108860/67108860
[pid=26421] ppid=26418 vsize=43796 memory=13916 CPUtime=1248.01 cores=1,3,5,7
/proc/26421/stat : 26421 (macht) R 26418 26421 24833 0 -1 4202496 23676 0 0 0 124552 249 0 0 20 0 1 0 73946789 44847104 3479 33554432000 4194304 36388820 140727285464304 140727285462968 8047671 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 67846144 140727285470395 140727285470473 140727285470473 140727285473231 0
/proc/26421/statm: 10949 3479 487 7860 0 3054 0
Current children cumulated CPU time: 1248.01 s
Current children cumulated vsize: 43796 KiB
Current children cumulated memory: 13916 KiB

[startup+1251.2 s]
/proc/loadavg: 2.00 2.01 2.04 3/188 26459
/proc/meminfo: memFree=9867824/32770624 swapFree=67108860/67108860
[pid=26421] ppid=26418 vsize=43796 memory=13916 CPUtime=1251.21 cores=1,3,5,7
/proc/26421/stat : 26421 (macht) R 26418 26421 24833 0 -1 4202496 23676 0 0 0 124871 250 0 0 20 0 1 0 73946789 44847104 3479 33554432000 4194304 36388820 140727285464304 140727285462968 8047671 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 67846144 140727285470395 140727285470473 140727285470473 140727285473231 0
/proc/26421/statm: 10949 3479 487 7860 0 3054 0
Current children cumulated CPU time: 1251.21 s
Current children cumulated vsize: 43796 KiB
Current children cumulated memory: 13916 KiB

[startup+1254.4 s]
/proc/loadavg: 2.00 2.01 2.04 3/188 26459
/proc/meminfo: memFree=9867824/32770624 swapFree=67108860/67108860
[pid=26421] ppid=26418 vsize=43796 memory=13916 CPUtime=1254.4 cores=1,3,5,7
/proc/26421/stat : 26421 (macht) R 26418 26421 24833 0 -1 4202496 23681 0 0 0 125190 250 0 0 20 0 1 0 73946789 44847104 3479 33554432000 4194304 36388820 140727285464304 140727285462968 8047671 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 67846144 140727285470395 140727285470473 140727285470473 140727285473231 0
/proc/26421/statm: 10949 3479 487 7860 0 3054 0
Current children cumulated CPU time: 1254.4 s
Current children cumulated vsize: 43796 KiB
Current children cumulated memory: 13916 KiB

[startup+1255.2 s]
/proc/loadavg: 2.00 2.01 2.04 3/188 26459
/proc/meminfo: memFree=9867824/32770624 swapFree=67108860/67108860
[pid=26421] ppid=26418 vsize=43796 memory=13916 CPUtime=1255.2 cores=1,3,5,7
/proc/26421/stat : 26421 (macht) R 26418 26421 24833 0 -1 4202496 23681 0 0 0 125270 250 0 0 20 0 1 0 73946789 44847104 3479 33554432000 4194304 36388820 140727285464304 140727285462968 4625825 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 67846144 140727285470395 140727285470473 140727285470473 140727285473231 0
/proc/26421/statm: 10949 3479 487 7860 0 3054 0
Current children cumulated CPU time: 1255.2 s
Current children cumulated vsize: 43796 KiB
Current children cumulated memory: 13916 KiB

[startup+1255.6 s]
/proc/loadavg: 2.00 2.01 2.04 3/188 26459
/proc/meminfo: memFree=9867824/32770624 swapFree=67108860/67108860
[pid=26421] ppid=26418 vsize=43796 memory=13916 CPUtime=1255.6 cores=1,3,5,7
/proc/26421/stat : 26421 (macht) R 26418 26421 24833 0 -1 4202496 23681 0 0 0 125310 250 0 0 20 0 1 0 73946789 44847104 3479 33554432000 4194304 36388820 140727285464304 140727285462968 8047671 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 67846144 140727285470395 140727285470473 140727285470473 140727285473231 0
/proc/26421/statm: 10949 3479 487 7860 0 3054 0
Current children cumulated CPU time: 1255.6 s
Current children cumulated vsize: 43796 KiB
Current children cumulated memory: 13916 KiB

[startup+1255.8 s]
/proc/loadavg: 2.00 2.01 2.04 3/188 26459
/proc/meminfo: memFree=9867824/32770624 swapFree=67108860/67108860
[pid=26421] ppid=26418 vsize=43796 memory=13916 CPUtime=1255.8 cores=1,3,5,7
/proc/26421/stat : 26421 (macht) R 26418 26421 24833 0 -1 4202496 23681 0 0 0 125330 250 0 0 20 0 1 0 73946789 44847104 3479 33554432000 4194304 36388820 140727285464304 140727285462968 8047671 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 67846144 140727285470395 140727285470473 140727285470473 140727285473231 0
/proc/26421/statm: 10949 3479 487 7860 0 3054 0
Current children cumulated CPU time: 1255.8 s
Current children cumulated vsize: 43796 KiB
Current children cumulated memory: 13916 KiB

Child status: 0
Real time (s): 1255.83
CPU time (s): 1255.85
CPU user time (s): 1253.34
CPU system time (s): 2.50903
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 43796
Max. memory (cumulated for all children) (KiB): 13916

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1253.34
system time used= 2.50903
maximum resident set size= 13944
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23743
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= 7
involuntary context switches= 353


# summary of solver processes directly reported to runsolver:
#   pid: 26421
#   total CPU time (s): 1255.85
#   total CPU user time (s): 1253.34
#   total CPU system time (s): 2.50903

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 4.59061 second user time and 8.75943 second system time

The end

Launcher Data 

Begin job on node137 at 2018-07-26 02:10:36
IDJOB=4295281
IDBENCH=141501
IDSOLVER=2753
FILE ID=node137/4295281-1532563836
RUNJOBID= node137-1532560877-24865
PBS_JOBID= 21021955
Free space on /tmp= 48108 MiB

SOLVER NAME= macht 2018.06.11
BENCH NAME= XCSP18/Subisomorphism/Subisomorphism-g11-g44_c18.xml
COMMAND LINE= macht TIMELIMIT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4295281-1532563836/watcher-4295281-1532563836 -o /tmp/evaluation-result-4295281-1532563836/solver-4295281-1532563836 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node137-1532560877-24865 --watchdog 2580  macht 2520 HOME/instance-4295281-1532563836.xml

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

MD5SUM BENCH= 691a51199f261ec138535be56fe101c2
RANDOM SEED=1599034702

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:         9880732 kB
MemAvailable:   31909300 kB
Buffers:          214524 kB
Cached:         21747856 kB
SwapCached:            0 kB
Active:          3414704 kB
Inactive:       18622024 kB
Active(anon):      24048 kB
Inactive(anon):    78484 kB
Active(file):    3390656 kB
Inactive(file): 18543540 kB
Unevictable:        7308 kB
Mlocked:            7308 kB
SwapTotal:      67108860 kB
SwapFree:       67108860 kB
Dirty:             52404 kB
Writeback:             0 kB
AnonPages:         98068 kB
Mapped:            42236 kB
Shmem:             25228 kB
Slab:             550932 kB
SReclaimable:     522832 kB
SUnreclaim:        28100 kB
KernelStack:        3392 kB
PageTables:         5600 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     369432 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:     43008 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 02:31:32