Trace number 4295550

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 215.288 215.299

General information on the benchmark

NameMagicHexagon/
MagicHexagon-04-0017_c18.xml
MD5SUM5026d1a6c388113c28cc4e99e58b99c3
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 benchmark0.172478
Satisfiable
(Un)Satisfiability was proved
Number of variables49
Number of constraints28
Number of domains1
Minimum domain size37
Maximum domain size37
Distribution of domain sizes[{"size":37,"count":37}]
Minimum variable degree0
Maximum variable degree9
Distribution of variable degrees[{"degree":0,"count":12},{"degree":4,"count":31},{"degree":5,"count":3},{"degree":6,"count":2},{"degree":9,"count":1}]
Minimum constraint arity2
Maximum constraint arity37
Distribution of constraint arities[{"arity":2,"count":6},{"arity":4,"count":6},{"arity":5,"count":6},{"arity":6,"count":6},{"arity":7,"count":3},{"arity":37,"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":21}]
Optimization problemNO
Type of objective

Solver Data 

0.00/0.00	c Version 18.06.11
215.18/215.29	s UNSATISFIABLE
215.18/215.29	c  # Nodes: 11340

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 (4991 MiB free)
  memory of node 1: 16384 MiB (4664 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4295550-1532577822/watcher-4295550-1532577822 -o /tmp/evaluation-result-4295550-1532577822/solver-4295550-1532577822 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node137-1532560877-24865 --watchdog 2580 macht 2520 HOME/instance-4295550-1532577822.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
Current StackSize limit: 8192 KiB

solver pid=27778, runsolver pid=27775

[startup+0.100154 s]*
/proc/loadavg: 2.00 2.01 2.05 3/188 27779
/proc/meminfo: memFree=9886780/32770624 swapFree=67108860/67108860
[pid=27778] ppid=27775 vsize=32296 memory=2348 CPUtime=0.1 cores=1,3,5,7
/proc/27778/stat : 27778 (macht) R 27775 27778 24833 0 -1 4202496 748 0 0 0 10 0 0 0 20 0 1 0 75345359 33071104 587 33554432000 4194304 36388820 140725815552912 140725815552912 4402325 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 61542400 140725815555259 140725815555337 140725815555337 140725815558095 0
/proc/27778/statm: 8074 587 467 7860 0 179 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 32296 KiB
Current children cumulated memory: 2348 KiB

[startup+0.209299 s]*
/proc/loadavg: 2.00 2.01 2.05 3/188 27779
/proc/meminfo: memFree=9886780/32770624 swapFree=67108860/67108860
[pid=27778] ppid=27775 vsize=32428 memory=2348 CPUtime=0.21 cores=1,3,5,7
/proc/27778/stat : 27778 (macht) R 27775 27778 24833 0 -1 4202496 769 0 0 0 21 0 0 0 20 0 1 0 75345359 33206272 587 33554432000 4194304 36388820 140725815552912 140725815552912 4402857 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 61542400 140725815555259 140725815555337 140725815555337 140725815558095 0
/proc/27778/statm: 8107 587 467 7860 0 212 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 32428 KiB
Current children cumulated memory: 2348 KiB

[startup+0.308781 s]*
/proc/loadavg: 2.00 2.01 2.05 3/188 27779
/proc/meminfo: memFree=9886780/32770624 swapFree=67108860/67108860
[pid=27778] ppid=27775 vsize=32700 memory=2612 CPUtime=0.31 cores=1,3,5,7
/proc/27778/stat : 27778 (macht) R 27775 27778 24833 0 -1 4202496 837 0 0 0 31 0 0 0 20 0 1 0 75345359 33484800 653 33554432000 4194304 36388820 140725815552912 140725815552912 4402394 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 61542400 140725815555259 140725815555337 140725815555337 140725815558095 0
/proc/27778/statm: 8175 653 500 7860 0 280 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 32700 KiB
Current children cumulated memory: 2612 KiB

[startup+0.700269 s]
/proc/loadavg: 2.00 2.01 2.05 3/188 27779
/proc/meminfo: memFree=9886780/32770624 swapFree=67108860/67108860
[pid=27778] ppid=27775 vsize=32700 memory=2612 CPUtime=0.7 cores=1,3,5,7
/proc/27778/stat : 27778 (macht) R 27775 27778 24833 0 -1 4202496 837 0 0 0 70 0 0 0 20 0 1 0 75345359 33484800 653 33554432000 4194304 36388820 140725815552912 140725815552912 4402857 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 61542400 140725815555259 140725815555337 140725815555337 140725815558095 0
/proc/27778/statm: 8175 653 500 7860 0 280 0
Current children cumulated CPU time: 0.7 s
Current children cumulated vsize: 32700 KiB
Current children cumulated memory: 2612 KiB

[startup+1.50027 s]
/proc/loadavg: 2.00 2.01 2.05 3/188 27779
/proc/meminfo: memFree=9886780/32770624 swapFree=67108860/67108860
[pid=27778] ppid=27775 vsize=32700 memory=2612 CPUtime=1.49 cores=1,3,5,7
/proc/27778/stat : 27778 (macht) R 27775 27778 24833 0 -1 4202496 837 0 0 0 149 0 0 0 20 0 1 0 75345359 33484800 653 33554432000 4194304 36388820 140725815552912 140725815551528 4402321 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 61542400 140725815555259 140725815555337 140725815555337 140725815558095 0
/proc/27778/statm: 8175 653 500 7860 0 280 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 32700 KiB
Current children cumulated memory: 2612 KiB

[startup+3.10892 s]
/proc/loadavg: 2.00 2.01 2.05 3/188 27779
/proc/meminfo: memFree=9868500/32770624 swapFree=67108860/67108860
[pid=27778] ppid=27775 vsize=32700 memory=2860 CPUtime=3.1 cores=1,3,5,7
/proc/27778/stat : 27778 (macht) R 27775 27778 24833 0 -1 4202496 987 0 0 0 310 0 0 0 20 0 1 0 75345359 33484800 715 33554432000 4194304 36388820 140725815552912 140725815551528 4402369 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 61542400 140725815555259 140725815555337 140725815555337 140725815558095 0
/proc/27778/statm: 8175 715 506 7860 0 280 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 32700 KiB
Current children cumulated memory: 2860 KiB

[startup+6.30025 s]*
/proc/loadavg: 2.00 2.01 2.05 3/188 27779
/proc/meminfo: memFree=9885904/32770624 swapFree=67108860/67108860
[pid=27778] ppid=27775 vsize=32700 memory=2896 CPUtime=6.3 cores=1,3,5,7
/proc/27778/stat : 27778 (macht) R 27775 27778 24833 0 -1 4202496 1125 0 0 0 630 0 0 0 20 0 1 0 75345359 33484800 724 33554432000 4194304 36388820 140725815552912 140725815551528 4402299 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 61542400 140725815555259 140725815555337 140725815555337 140725815558095 0
/proc/27778/statm: 8175 724 515 7860 0 280 0
Current children cumulated CPU time: 6.3 s
Current children cumulated vsize: 32700 KiB
Current children cumulated memory: 2896 KiB

[startup+12.7002 s]
/proc/loadavg: 2.00 2.01 2.05 3/188 27779
/proc/meminfo: memFree=9886028/32770624 swapFree=67108860/67108860
[pid=27778] ppid=27775 vsize=32700 memory=2904 CPUtime=12.69 cores=1,3,5,7
/proc/27778/stat : 27778 (macht) R 27775 27778 24833 0 -1 4202496 1264 0 0 0 1269 0 0 0 20 0 1 0 75345359 33484800 726 33554432000 4194304 36388820 140725815552912 140725815551528 4402306 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 61542400 140725815555259 140725815555337 140725815555337 140725815558095 0
/proc/27778/statm: 8175 726 516 7860 0 280 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 32700 KiB
Current children cumulated memory: 2904 KiB

[startup+25.5002 s]
/proc/loadavg: 2.00 2.01 2.05 3/188 27779
/proc/meminfo: memFree=9885968/32770624 swapFree=67108860/67108860
[pid=27778] ppid=27775 vsize=32700 memory=2912 CPUtime=25.49 cores=1,3,5,7
/proc/27778/stat : 27778 (macht) R 27775 27778 24833 0 -1 4202496 1542 0 0 0 2549 0 0 0 20 0 1 0 75345359 33484800 728 33554432000 4194304 36388820 140725815552912 140725815551528 4402559 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 61542400 140725815555259 140725815555337 140725815555337 140725815558095 0
/proc/27778/statm: 8175 728 516 7860 0 280 0
Current children cumulated CPU time: 25.49 s
Current children cumulated vsize: 32700 KiB
Current children cumulated memory: 2912 KiB

[startup+51.1002 s]
/proc/loadavg: 2.00 2.01 2.05 3/188 27779
/proc/meminfo: memFree=9886092/32770624 swapFree=67108860/67108860
[pid=27778] ppid=27775 vsize=32700 memory=2920 CPUtime=51.08 cores=1,3,5,7
/proc/27778/stat : 27778 (macht) R 27775 27778 24833 0 -1 4202496 1686 0 0 0 5108 0 0 0 20 0 1 0 75345359 33484800 730 33554432000 4194304 36388820 140725815552912 140725815551528 4402421 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 61542400 140725815555259 140725815555337 140725815555337 140725815558095 0
/proc/27778/statm: 8175 730 516 7860 0 280 0
Current children cumulated CPU time: 51.08 s
Current children cumulated vsize: 32700 KiB
Current children cumulated memory: 2920 KiB

[startup+102.3 s]*
/proc/loadavg: 1.95 2.00 2.04 3/187 27780
/proc/meminfo: memFree=9887252/32770624 swapFree=67108860/67108860
[pid=27778] ppid=27775 vsize=32700 memory=2924 CPUtime=102.28 cores=1,3,5,7
/proc/27778/stat : 27778 (macht) R 27775 27778 24833 0 -1 4202496 1832 0 0 0 10228 0 0 0 20 0 1 0 75345359 33484800 731 33554432000 4194304 36388820 140725815552912 140725815551528 4402369 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 61542400 140725815555259 140725815555337 140725815555337 140725815558095 0
/proc/27778/statm: 8175 731 516 7860 0 280 0
Current children cumulated CPU time: 102.28 s
Current children cumulated vsize: 32700 KiB
Current children cumulated memory: 2924 KiB

[startup+162.3 s]*
/proc/loadavg: 1.98 2.00 2.04 3/187 27781
/proc/meminfo: memFree=9887404/32770624 swapFree=67108860/67108860
[pid=27778] ppid=27775 vsize=32700 memory=2932 CPUtime=162.29 cores=1,3,5,7
/proc/27778/stat : 27778 (macht) R 27775 27778 24833 0 -1 4202496 1979 0 0 0 16228 1 0 0 20 0 1 0 75345359 33484800 733 33554432000 4194304 36388820 140725815552912 140725815551528 4402276 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 61542400 140725815555259 140725815555337 140725815555337 140725815558095 0
/proc/27778/statm: 8175 733 516 7860 0 280 0
Current children cumulated CPU time: 162.29 s
Current children cumulated vsize: 32700 KiB
Current children cumulated memory: 2932 KiB

[startup+215.299 s]
# the end of solver process 27778 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=215.269 s, system=0.018999 s

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

[startup+180.5 s]
/proc/loadavg: 1.98 2.00 2.04 3/187 27782
/proc/meminfo: memFree=9887016/32770624 swapFree=67108860/67108860
[pid=27778] ppid=27775 vsize=32700 memory=2940 CPUtime=180.48 cores=1,3,5,7
/proc/27778/stat : 27778 (macht) R 27775 27778 24833 0 -1 4202496 2126 0 0 0 18047 1 0 0 20 0 1 0 75345359 33484800 735 33554432000 4194304 36388820 140725815552912 140725815551528 4402310 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 61542400 140725815555259 140725815555337 140725815555337 140725815558095 0
/proc/27778/statm: 8175 735 516 7860 0 280 0
Current children cumulated CPU time: 180.48 s
Current children cumulated vsize: 32700 KiB
Current children cumulated memory: 2940 KiB

[startup+193.3 s]*
/proc/loadavg: 2.06 2.01 2.05 3/187 27782
/proc/meminfo: memFree=9887484/32770624 swapFree=67108860/67108860
[pid=27778] ppid=27775 vsize=32700 memory=2940 CPUtime=193.29 cores=1,3,5,7
/proc/27778/stat : 27778 (macht) R 27775 27778 24833 0 -1 4202496 2126 0 0 0 19328 1 0 0 20 0 1 0 75345359 33484800 735 33554432000 4194304 36388820 140725815552912 140725815551528 4402365 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 61542400 140725815555259 140725815555337 140725815555337 140725815558095 0
/proc/27778/statm: 8175 735 516 7860 0 280 0
Current children cumulated CPU time: 193.29 s
Current children cumulated vsize: 32700 KiB
Current children cumulated memory: 2940 KiB

[startup+206.1 s]
/proc/loadavg: 2.05 2.01 2.05 3/187 27782
/proc/meminfo: memFree=9887732/32770624 swapFree=67108860/67108860
[pid=27778] ppid=27775 vsize=32700 memory=2940 CPUtime=206.08 cores=1,3,5,7
/proc/27778/stat : 27778 (macht) R 27775 27778 24833 0 -1 4202496 2126 0 0 0 20607 1 0 0 20 0 1 0 75345359 33484800 735 33554432000 4194304 36388820 140725815552912 140725815551528 4402365 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 61542400 140725815555259 140725815555337 140725815555337 140725815558095 0
/proc/27778/statm: 8175 735 516 7860 0 280 0
Current children cumulated CPU time: 206.08 s
Current children cumulated vsize: 32700 KiB
Current children cumulated memory: 2940 KiB

[startup+209.3 s]*
/proc/loadavg: 2.04 2.01 2.05 3/187 27782
/proc/meminfo: memFree=9887732/32770624 swapFree=67108860/67108860
[pid=27778] ppid=27775 vsize=32700 memory=2940 CPUtime=209.28 cores=1,3,5,7
/proc/27778/stat : 27778 (macht) R 27775 27778 24833 0 -1 4202496 2126 0 0 0 20927 1 0 0 20 0 1 0 75345359 33484800 735 33554432000 4194304 36388820 140725815552912 140725815551528 4402408 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 61542400 140725815555259 140725815555337 140725815555337 140725815558095 0
/proc/27778/statm: 8175 735 516 7860 0 280 0
Current children cumulated CPU time: 209.28 s
Current children cumulated vsize: 32700 KiB
Current children cumulated memory: 2940 KiB

[startup+212.5 s]
/proc/loadavg: 2.04 2.01 2.05 3/187 27782
/proc/meminfo: memFree=9887732/32770624 swapFree=67108860/67108860
[pid=27778] ppid=27775 vsize=32700 memory=2940 CPUtime=212.48 cores=1,3,5,7
/proc/27778/stat : 27778 (macht) R 27775 27778 24833 0 -1 4202496 2126 0 0 0 21247 1 0 0 20 0 1 0 75345359 33484800 735 33554432000 4194304 36388820 140725815552912 140725815551528 4402857 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 61542400 140725815555259 140725815555337 140725815555337 140725815558095 0
/proc/27778/statm: 8175 735 516 7860 0 280 0
Current children cumulated CPU time: 212.48 s
Current children cumulated vsize: 32700 KiB
Current children cumulated memory: 2940 KiB

[startup+214.1 s]
/proc/loadavg: 2.04 2.01 2.05 3/187 27782
/proc/meminfo: memFree=9887732/32770624 swapFree=67108860/67108860
[pid=27778] ppid=27775 vsize=32700 memory=2940 CPUtime=214.08 cores=1,3,5,7
/proc/27778/stat : 27778 (macht) R 27775 27778 24833 0 -1 4202496 2127 0 0 0 21407 1 0 0 20 0 1 0 75345359 33484800 735 33554432000 4194304 36388820 140725815552912 140725815551528 4402421 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 61542400 140725815555259 140725815555337 140725815555337 140725815558095 0
/proc/27778/statm: 8175 735 516 7860 0 280 0
Current children cumulated CPU time: 214.08 s
Current children cumulated vsize: 32700 KiB
Current children cumulated memory: 2940 KiB

[startup+214.9 s]
/proc/loadavg: 2.04 2.01 2.05 3/187 27782
/proc/meminfo: memFree=9887732/32770624 swapFree=67108860/67108860
[pid=27778] ppid=27775 vsize=32700 memory=2940 CPUtime=214.88 cores=1,3,5,7
/proc/27778/stat : 27778 (macht) R 27775 27778 24833 0 -1 4202496 2127 0 0 0 21487 1 0 0 20 0 1 0 75345359 33484800 735 33554432000 4194304 36388820 140725815552912 140725815551528 4402874 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 61542400 140725815555259 140725815555337 140725815555337 140725815558095 0
/proc/27778/statm: 8175 735 516 7860 0 280 0
Current children cumulated CPU time: 214.88 s
Current children cumulated vsize: 32700 KiB
Current children cumulated memory: 2940 KiB

[startup+215.1 s]
/proc/loadavg: 2.04 2.01 2.05 3/187 27782
/proc/meminfo: memFree=9887732/32770624 swapFree=67108860/67108860
[pid=27778] ppid=27775 vsize=32700 memory=2940 CPUtime=215.08 cores=1,3,5,7
/proc/27778/stat : 27778 (macht) R 27775 27778 24833 0 -1 4202496 2127 0 0 0 21507 1 0 0 20 0 1 0 75345359 33484800 735 33554432000 4194304 36388820 140725815552912 140725815551528 4402408 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 61542400 140725815555259 140725815555337 140725815555337 140725815558095 0
/proc/27778/statm: 8175 735 516 7860 0 280 0
Current children cumulated CPU time: 215.08 s
Current children cumulated vsize: 32700 KiB
Current children cumulated memory: 2940 KiB

[startup+215.2 s]
/proc/loadavg: 2.04 2.01 2.05 3/187 27782
/proc/meminfo: memFree=9887732/32770624 swapFree=67108860/67108860
[pid=27778] ppid=27775 vsize=32700 memory=2940 CPUtime=215.18 cores=1,3,5,7
/proc/27778/stat : 27778 (macht) R 27775 27778 24833 0 -1 4202496 2127 0 0 0 21517 1 0 0 20 0 1 0 75345359 33484800 735 33554432000 4194304 36388820 140725815552912 140725815551528 4402663 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 61542400 140725815555259 140725815555337 140725815555337 140725815558095 0
/proc/27778/statm: 8175 735 516 7860 0 280 0
Current children cumulated CPU time: 215.18 s
Current children cumulated vsize: 32700 KiB
Current children cumulated memory: 2940 KiB

Child status: 0
Real time (s): 215.299
CPU time (s): 215.288
CPU user time (s): 215.269
CPU system time (s): 0.018999
CPU usage (%): 99.9951
Max. virtual memory (cumulated for all children) (KiB): 32700
Max. memory (cumulated for all children) (KiB): 2940

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 215.269
system time used= 0.018999
maximum resident set size= 2960
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2185
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= 131


# summary of solver processes directly reported to runsolver:
#   pid: 27778
#   total CPU time (s): 215.288
#   total CPU user time (s): 215.269
#   total CPU system time (s): 0.018999

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.709554 second user time and 1.41016 second system time

The end

Launcher Data 

Begin job on node137 at 2018-07-26 06:03:42
IDJOB=4295550
IDBENCH=141565
IDSOLVER=2753
FILE ID=node137/4295550-1532577822
RUNJOBID= node137-1532560877-24865
PBS_JOBID= 21021955
Free space on /tmp= 48108 MiB

SOLVER NAME= macht 2018.06.11
BENCH NAME= XCSP18/MagicHexagon/MagicHexagon-04-0017_c18.xml
COMMAND LINE= macht TIMELIMIT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4295550-1532577822/watcher-4295550-1532577822 -o /tmp/evaluation-result-4295550-1532577822/solver-4295550-1532577822 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node137-1532560877-24865 --watchdog 2580  macht 2520 HOME/instance-4295550-1532577822.xml

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

MD5SUM BENCH= 5026d1a6c388113c28cc4e99e58b99c3
RANDOM SEED=253789603

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:         9888880 kB
MemAvailable:   31924540 kB
Buffers:          216712 kB
Cached:         21751640 kB
SwapCached:            0 kB
Active:          3401372 kB
Inactive:       18626268 kB
Active(anon):       8344 kB
Inactive(anon):    78484 kB
Active(file):    3393028 kB
Inactive(file): 18547784 kB
Unevictable:        7308 kB
Mlocked:            7308 kB
SwapTotal:      67108860 kB
SwapFree:       67108860 kB
Dirty:             52780 kB
Writeback:             0 kB
AnonPages:         68596 kB
Mapped:            42548 kB
Shmem:             25228 kB
Slab:             551616 kB
SReclaimable:     523308 kB
SUnreclaim:        28308 kB
KernelStack:        3376 kB
PageTables:         4764 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     354424 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:     12288 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 06:07:17