Trace number 4295532

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 2018.06.11SAT 183.746 183.758

General information on the benchmark

NameMagicHexagon/
MagicHexagon-04-m004_c18.xml
MD5SUM2f4e790a4fde13aad103094a46699cf0
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 benchmark0.113265
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
183.68/183.75	s SATISFIABLE
183.68/183.75	v <instantiation type="solution">
183.68/183.75	v <list> x[0][0] x[0][1] x[0][2] x[0][3] x[0][4] x[0][5] x[0][6] x[1][0] x[1][1] x[1][2] x[1][3] x[1][4] x[1][5] x[1][6] x[2][0] x[2][1] x[2][2] x[2][3] x[2][4] x[2][5] x[2][6] x[3][0] x[3][1] x[3][2] x[3][3] x[3][4] x[3][5] x[3][6] x[4][0] x[4][1] x[4][2] x[4][3] x[4][4] x[4][5] x[4][6] x[5][0] x[5][1] x[5][2] x[5][3] x[5][4] x[5][5] x[5][6] x[6][0] x[6][1] x[6][2] x[6][3] x[6][4] x[6][5] x[6][6] </list>
183.68/183.75	v <values> -4 16 32 30 -4 -4 -4 25 17 5 1 26 -4 -4 22 9 13 11 -2 21 -4 31 18 2 12 -1 15 -3 14 3 6 0 23 28 -4 19 4 24 7 20 -4 -4 10 27 8 29 -4 -4 -4 </values>
183.68/183.75	v </instantiation>
183.68/183.75	c  # Nodes: 7865

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 (4992 MiB free)
  memory of node 1: 16384 MiB (4661 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4295532-1532576091/watcher-4295532-1532576091 -o /tmp/evaluation-result-4295532-1532576091/solver-4295532-1532576091 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node137-1532560877-24864 --watchdog 2580 macht 2520 HOME/instance-4295532-1532576091.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
solver pid=27581, runsolver pid=27578
Current StackSize limit: 8192 KiB


[startup+0.100226 s]*
/proc/loadavg: 2.02 2.08 2.07 3/188 27582
/proc/meminfo: memFree=9884692/32770624 swapFree=67108860/67108860
[pid=27581] ppid=27578 vsize=32296 memory=2348 CPUtime=0.1 cores=0,2,4,6
/proc/27581/stat : 27581 (macht) R 27578 27581 24833 0 -1 4202496 748 0 0 0 10 0 0 0 20 0 1 0 75172325 33071104 587 33554432000 4194304 36388820 140726242110528 140726242109928 4402325 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 66027520 140726242116795 140726242116873 140726242116873 140726242119631 0
/proc/27581/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+0.209257 s]*
/proc/loadavg: 2.02 2.08 2.07 3/188 27582
/proc/meminfo: memFree=9884692/32770624 swapFree=67108860/67108860
[pid=27581] ppid=27578 vsize=32428 memory=2348 CPUtime=0.21 cores=0,2,4,6
/proc/27581/stat : 27581 (macht) R 27578 27581 24833 0 -1 4202496 755 0 0 0 21 0 0 0 20 0 1 0 75172325 33206272 587 33554432000 4194304 36388820 140726242110528 140726242109928 4402369 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 66027520 140726242116795 140726242116873 140726242116873 140726242119631 0
/proc/27581/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+0.308776 s]*
/proc/loadavg: 2.02 2.08 2.07 3/188 27582
/proc/meminfo: memFree=9884336/32770624 swapFree=67108860/67108860
[pid=27581] ppid=27578 vsize=32428 memory=2348 CPUtime=0.31 cores=0,2,4,6
/proc/27581/stat : 27581 (macht) R 27578 27581 24833 0 -1 4202496 765 0 0 0 31 0 0 0 20 0 1 0 75172325 33206272 587 33554432000 4194304 36388820 140726242110528 140726242109928 4402369 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 66027520 140726242116795 140726242116873 140726242116873 140726242119631 0
/proc/27581/statm: 8107 587 467 7860 0 212 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 32428 KiB
Current children cumulated memory: 2348 KiB

[startup+0.700229 s]
/proc/loadavg: 2.02 2.08 2.07 3/188 27582
/proc/meminfo: memFree=9884228/32770624 swapFree=67108860/67108860
[pid=27581] ppid=27578 vsize=32692 memory=2612 CPUtime=0.69 cores=0,2,4,6
/proc/27581/stat : 27581 (macht) R 27578 27581 24833 0 -1 4202496 845 0 0 0 69 0 0 0 20 0 1 0 75172325 33476608 653 33554432000 4194304 36388820 140726242110528 140726242108888 4402369 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 66027520 140726242116795 140726242116873 140726242116873 140726242119631 0
/proc/27581/statm: 8173 653 498 7860 0 278 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 32692 KiB
Current children cumulated memory: 2612 KiB

[startup+1.50022 s]
/proc/loadavg: 2.02 2.08 2.07 3/188 27582
/proc/meminfo: memFree=9883868/32770624 swapFree=67108860/67108860
[pid=27581] ppid=27578 vsize=32692 memory=2612 CPUtime=1.49 cores=0,2,4,6
/proc/27581/stat : 27581 (macht) R 27578 27581 24833 0 -1 4202496 846 0 0 0 149 0 0 0 20 0 1 0 75172325 33476608 653 33554432000 4194304 36388820 140726242110528 140726242109144 4402502 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 66027520 140726242116795 140726242116873 140726242116873 140726242119631 0
/proc/27581/statm: 8173 653 498 7860 0 278 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 32692 KiB
Current children cumulated memory: 2612 KiB

[startup+3.10887 s]
/proc/loadavg: 2.02 2.08 2.07 3/188 27582
/proc/meminfo: memFree=9883868/32770624 swapFree=67108860/67108860
[pid=27581] ppid=27578 vsize=32692 memory=2876 CPUtime=3.1 cores=0,2,4,6
/proc/27581/stat : 27581 (macht) R 27578 27581 24833 0 -1 4202496 981 0 0 0 310 0 0 0 20 0 1 0 75172325 33476608 719 33554432000 4194304 36388820 140726242110528 140726242109144 4402572 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 66027520 140726242116795 140726242116873 140726242116873 140726242119631 0
/proc/27581/statm: 8173 719 504 7860 0 278 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 32692 KiB
Current children cumulated memory: 2876 KiB

[startup+6.30022 s]
/proc/loadavg: 2.02 2.08 2.07 3/188 27582
/proc/meminfo: memFree=9882808/32770624 swapFree=67108860/67108860
[pid=27581] ppid=27578 vsize=32692 memory=2956 CPUtime=6.29 cores=0,2,4,6
/proc/27581/stat : 27581 (macht) R 27578 27581 24833 0 -1 4202496 1153 0 0 0 626 3 0 0 20 0 1 0 75172325 33476608 739 33554432000 4194304 36388820 140726242110528 140726242109144 4402645 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 66027520 140726242116795 140726242116873 140726242116873 140726242119631 0
/proc/27581/statm: 8173 739 516 7860 0 278 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 32692 KiB
Current children cumulated memory: 2956 KiB

[startup+12.7003 s]
/proc/loadavg: 2.02 2.08 2.07 3/187 27582
/proc/meminfo: memFree=9882808/32770624 swapFree=67108860/67108860
[pid=27581] ppid=27578 vsize=32692 memory=2964 CPUtime=12.69 cores=0,2,4,6
/proc/27581/stat : 27581 (macht) R 27578 27581 24833 0 -1 4202496 1306 0 0 0 1266 3 0 0 20 0 1 0 75172325 33476608 741 33554432000 4194304 36388820 140726242110528 140726242109144 4402413 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 66027520 140726242116795 140726242116873 140726242116873 140726242119631 0
/proc/27581/statm: 8173 741 516 7860 0 278 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 32692 KiB
Current children cumulated memory: 2964 KiB

[startup+25.5003 s]
/proc/loadavg: 1.94 2.06 2.06 3/187 27582
/proc/meminfo: memFree=9883672/32770624 swapFree=67108860/67108860
[pid=27581] ppid=27578 vsize=32692 memory=2968 CPUtime=25.49 cores=0,2,4,6
/proc/27581/stat : 27581 (macht) R 27578 27581 24833 0 -1 4202496 1601 0 0 0 2546 3 0 0 20 0 1 0 75172325 33476608 742 33554432000 4194304 36388820 140726242110528 140726242109144 4402365 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 66027520 140726242116795 140726242116873 140726242116873 140726242119631 0
/proc/27581/statm: 8173 742 516 7860 0 278 0
Current children cumulated CPU time: 25.49 s
Current children cumulated vsize: 32692 KiB
Current children cumulated memory: 2968 KiB

[startup+51.109 s]
/proc/loadavg: 1.96 2.05 2.06 3/187 27582
/proc/meminfo: memFree=9883796/32770624 swapFree=67108860/67108860
[pid=27581] ppid=27578 vsize=32824 memory=2980 CPUtime=51.09 cores=0,2,4,6
/proc/27581/stat : 27581 (macht) R 27578 27581 24833 0 -1 4202496 1769 0 0 0 5106 3 0 0 20 0 1 0 75172325 33611776 745 33554432000 4194304 36388820 140726242110528 140726242109144 4402498 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 66027520 140726242116795 140726242116873 140726242116873 140726242119631 0
/proc/27581/statm: 8206 745 516 7860 0 311 0
Current children cumulated CPU time: 51.09 s
Current children cumulated vsize: 32824 KiB
Current children cumulated memory: 2980 KiB

[startup+102.3 s]
/proc/loadavg: 1.98 2.04 2.06 3/187 27583
/proc/meminfo: memFree=9883416/32770624 swapFree=67108860/67108860
[pid=27581] ppid=27578 vsize=32824 memory=3004 CPUtime=102.28 cores=0,2,4,6
/proc/27581/stat : 27581 (macht) R 27578 27581 24833 0 -1 4202496 1923 0 0 0 10225 3 0 0 20 0 1 0 75172325 33611776 751 33554432000 4194304 36388820 140726242110528 140726242109144 4402325 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 66027520 140726242116795 140726242116873 140726242116873 140726242119631 0
/proc/27581/statm: 8206 751 516 7860 0 311 0
Current children cumulated CPU time: 102.28 s
Current children cumulated vsize: 32824 KiB
Current children cumulated memory: 3004 KiB

[startup+162.3 s]
/proc/loadavg: 1.99 2.04 2.05 3/187 27584
/proc/meminfo: memFree=9883860/32770624 swapFree=67108860/67108860
[pid=27581] ppid=27578 vsize=32824 memory=3004 CPUtime=162.28 cores=0,2,4,6
/proc/27581/stat : 27581 (macht) R 27578 27581 24833 0 -1 4202496 2078 0 0 0 16225 3 0 0 20 0 1 0 75172325 33611776 751 33554432000 4194304 36388820 140726242110528 140726242109144 4402310 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 66027520 140726242116795 140726242116873 140726242116873 140726242119631 0
/proc/27581/statm: 8206 751 516 7860 0 311 0
Current children cumulated CPU time: 162.28 s
Current children cumulated vsize: 32824 KiB
Current children cumulated memory: 3004 KiB

[startup+183.758 s]
# the end of solver process 27581 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=183.7 s, system=0.045998 s

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

[startup+166.4 s]
/proc/loadavg: 1.99 2.04 2.05 3/187 27584
/proc/meminfo: memFree=9883860/32770624 swapFree=67108860/67108860
[pid=27581] ppid=27578 vsize=32824 memory=3004 CPUtime=166.38 cores=0,2,4,6
/proc/27581/stat : 27581 (macht) R 27578 27581 24833 0 -1 4202496 2087 0 0 0 16635 3 0 0 20 0 1 0 75172325 33611776 751 33554432000 4194304 36388820 140726242110528 140726242109144 4402559 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 66027520 140726242116795 140726242116873 140726242116873 140726242119631 0
/proc/27581/statm: 8206 751 516 7860 0 311 0
Current children cumulated CPU time: 166.38 s
Current children cumulated vsize: 32824 KiB
Current children cumulated memory: 3004 KiB

[startup+172.8 s]
/proc/loadavg: 1.99 2.04 2.05 3/187 27584
/proc/meminfo: memFree=9883860/32770624 swapFree=67108860/67108860
[pid=27581] ppid=27578 vsize=32824 memory=3004 CPUtime=172.78 cores=0,2,4,6
/proc/27581/stat : 27581 (macht) R 27578 27581 24833 0 -1 4202496 2089 0 0 0 17274 4 0 0 20 0 1 0 75172325 33611776 751 33554432000 4194304 36388820 140726242110528 140726242109144 4402438 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 66027520 140726242116795 140726242116873 140726242116873 140726242119631 0
/proc/27581/statm: 8206 751 516 7860 0 311 0
Current children cumulated CPU time: 172.78 s
Current children cumulated vsize: 32824 KiB
Current children cumulated memory: 3004 KiB

[startup+179.2 s]
/proc/loadavg: 2.00 2.03 2.05 3/187 27584
/proc/meminfo: memFree=9883860/32770624 swapFree=67108860/67108860
[pid=27581] ppid=27578 vsize=32824 memory=3032 CPUtime=179.18 cores=0,2,4,6
/proc/27581/stat : 27581 (macht) R 27578 27581 24833 0 -1 4202496 2258 0 0 0 17914 4 0 0 20 0 1 0 75172325 33611776 758 33554432000 4194304 36388820 140726242110528 140726242109144 4401788 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 66027520 140726242116795 140726242116873 140726242116873 140726242119631 0
/proc/27581/statm: 8206 758 516 7860 0 311 0
Current children cumulated CPU time: 179.18 s
Current children cumulated vsize: 32824 KiB
Current children cumulated memory: 3032 KiB

[startup+180.8 s]
/proc/loadavg: 2.00 2.03 2.05 3/187 27585
/proc/meminfo: memFree=9883488/32770624 swapFree=67108860/67108860
[pid=27581] ppid=27578 vsize=32824 memory=3032 CPUtime=180.78 cores=0,2,4,6
/proc/27581/stat : 27581 (macht) R 27578 27581 24833 0 -1 4202496 2260 0 0 0 18074 4 0 0 20 0 1 0 75172325 33611776 758 33554432000 4194304 36388820 140726242110528 140726242109144 4402438 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 66027520 140726242116795 140726242116873 140726242116873 140726242119631 0
/proc/27581/statm: 8206 758 516 7860 0 311 0
Current children cumulated CPU time: 180.78 s
Current children cumulated vsize: 32824 KiB
Current children cumulated memory: 3032 KiB

[startup+182.4 s]
/proc/loadavg: 2.00 2.03 2.05 3/187 27585
/proc/meminfo: memFree=9883616/32770624 swapFree=67108860/67108860
[pid=27581] ppid=27578 vsize=32824 memory=3032 CPUtime=182.38 cores=0,2,4,6
/proc/27581/stat : 27581 (macht) R 27578 27581 24833 0 -1 4202496 2261 0 0 0 18234 4 0 0 20 0 1 0 75172325 33611776 758 33554432000 4194304 36388820 140726242110528 140726242109144 8047671 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 66027520 140726242116795 140726242116873 140726242116873 140726242119631 0
/proc/27581/statm: 8206 758 516 7860 0 311 0
Current children cumulated CPU time: 182.38 s
Current children cumulated vsize: 32824 KiB
Current children cumulated memory: 3032 KiB

[startup+183.2 s]
/proc/loadavg: 2.00 2.03 2.05 3/187 27585
/proc/meminfo: memFree=9883740/32770624 swapFree=67108860/67108860
[pid=27581] ppid=27578 vsize=32824 memory=3032 CPUtime=183.18 cores=0,2,4,6
/proc/27581/stat : 27581 (macht) R 27578 27581 24833 0 -1 4202496 2262 0 0 0 18314 4 0 0 20 0 1 0 75172325 33611776 758 33554432000 4194304 36388820 140726242110528 140726242109144 4402413 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 66027520 140726242116795 140726242116873 140726242116873 140726242119631 0
/proc/27581/statm: 8206 758 516 7860 0 311 0
Current children cumulated CPU time: 183.18 s
Current children cumulated vsize: 32824 KiB
Current children cumulated memory: 3032 KiB

[startup+183.6 s]
/proc/loadavg: 2.00 2.03 2.05 3/187 27585
/proc/meminfo: memFree=9883740/32770624 swapFree=67108860/67108860
[pid=27581] ppid=27578 vsize=32824 memory=3032 CPUtime=183.58 cores=0,2,4,6
/proc/27581/stat : 27581 (macht) R 27578 27581 24833 0 -1 4202496 2262 0 0 0 18354 4 0 0 20 0 1 0 75172325 33611776 758 33554432000 4194304 36388820 140726242110528 140726242109144 4402295 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 66027520 140726242116795 140726242116873 140726242116873 140726242119631 0
/proc/27581/statm: 8206 758 516 7860 0 311 0
Current children cumulated CPU time: 183.58 s
Current children cumulated vsize: 32824 KiB
Current children cumulated memory: 3032 KiB

[startup+183.7 s]
/proc/loadavg: 2.00 2.03 2.05 3/187 27585
/proc/meminfo: memFree=9883740/32770624 swapFree=67108860/67108860
[pid=27581] ppid=27578 vsize=32824 memory=3032 CPUtime=183.68 cores=0,2,4,6
/proc/27581/stat : 27581 (macht) R 27578 27581 24833 0 -1 4202496 2262 0 0 0 18364 4 0 0 20 0 1 0 75172325 33611776 758 33554432000 4194304 36388820 140726242110528 140726242109144 8047671 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 66027520 140726242116795 140726242116873 140726242116873 140726242119631 0
/proc/27581/statm: 8206 758 516 7860 0 311 0
Current children cumulated CPU time: 183.68 s
Current children cumulated vsize: 32824 KiB
Current children cumulated memory: 3032 KiB

Child status: 0
Real time (s): 183.758
CPU time (s): 183.746
CPU user time (s): 183.7
CPU system time (s): 0.045998
CPU usage (%): 99.9937
Max. virtual memory (cumulated for all children) (KiB): 32824
Max. memory (cumulated for all children) (KiB): 3032

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 183.7
system time used= 0.045998
maximum resident set size= 3060
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2322
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= 238


# summary of solver processes directly reported to runsolver:
#   pid: 27581
#   total CPU time (s): 183.746
#   total CPU user time (s): 183.7
#   total CPU system time (s): 0.045998

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.509915 second user time and 1.36589 second system time

The end

Launcher Data 

Begin job on node137 at 2018-07-26 05:34:51
IDJOB=4295532
IDBENCH=141563
IDSOLVER=2753
FILE ID=node137/4295532-1532576091
RUNJOBID= node137-1532560877-24864
PBS_JOBID= 21021955
Free space on /tmp= 48108 MiB

SOLVER NAME= macht 2018.06.11
BENCH NAME= XCSP18/MagicHexagon/MagicHexagon-04-m004_c18.xml
COMMAND LINE= macht TIMELIMIT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4295532-1532576091/watcher-4295532-1532576091 -o /tmp/evaluation-result-4295532-1532576091/solver-4295532-1532576091 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node137-1532560877-24864 --watchdog 2580  macht 2520 HOME/instance-4295532-1532576091.xml

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

MD5SUM BENCH= 2f4e790a4fde13aad103094a46699cf0
RANDOM SEED=852172182

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:         9885664 kB
MemAvailable:   31920192 kB
Buffers:          216432 kB
Cached:         21751308 kB
SwapCached:            0 kB
Active:          3403456 kB
Inactive:       18625900 kB
Active(anon):      11184 kB
Inactive(anon):    78484 kB
Active(file):    3392272 kB
Inactive(file): 18547416 kB
Unevictable:        7308 kB
Mlocked:            7308 kB
SwapTotal:      67108860 kB
SwapFree:       67108860 kB
Dirty:             52552 kB
Writeback:             0 kB
AnonPages:         68920 kB
Mapped:            42412 kB
Shmem:             25228 kB
Slab:             551644 kB
SReclaimable:     523300 kB
SUnreclaim:        28344 kB
KernelStack:        3376 kB
PageTables:         4696 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     356804 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 05:37:55