Trace number 4407849

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
(reference) PicatSAT 2019-09-12SAT 97.2861 97.301

General information on the benchmark

NameCrossword/Crossword-m1c-uk-herald/
Crossword-m1c-uk-h1908.xml
MD5SUM71d2667819f51492ea03a326946014a5
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 benchmark0.427634
Satisfiable
(Un)Satisfiability was proved
Number of variables361
Number of constraints130
Number of domains1
Minimum domain size26
Maximum domain size26
Distribution of domain sizes[{"size":26,"count":295}]
Minimum variable degree0
Maximum variable degree2
Distribution of variable degrees[{"degree":0,"count":66},{"degree":2,"count":295}]
Minimum constraint arity3
Maximum constraint arity12
Distribution of constraint arities[{"arity":3,"count":20},{"arity":4,"count":74},{"arity":5,"count":20},{"arity":6,"count":2},{"arity":7,"count":2},{"arity":8,"count":8},{"arity":10,"count":2},{"arity":12,"count":2}]
Number of extensional constraints130
Number of intensional constraints0
Distribution of constraint types[{"type":"extension","count":130}]
Optimization problemNO
Type of objective

Solver Data 

97.17/97.29	c xcsp_picat version 2.7b12 (9/12/2019)
97.17/97.29	s SATISFIABLE
97.17/97.29	v <instantiation>
97.17/97.29	v     <list> x[][]  </list> 
97.17/97.29	v     <values> 1 4 18 19 0 22 0 22 18 0 3 14 6 24 0 14 12 8 19 0 23 8 18 0 8 17 14 13 0 0 2 17 4 0 21 0 18 4 15 14 11 14 0 11 0 21 0 0 3 7 0 11 0 4 0 11 4 18 13 14 19 19 8 13 4 18 18 0 8 13 10 4 17 12 0 13 0 0 0 18 8 13 0 0 7 14 14 3 0 18 0 12 0 0 0 22 0 21 8 13 4 18 18 0 22 7 14 0 0 13 0 14 12 8 7 14 0 0 0 18 19 8 17 0 14 17 17 0 0 18 13 14 3 4 13 8 3 0 18 0 6 20 12 0 4 1 1 0 19 4 19 4 19 4 11 8 2 0 6 13 0 17 18 0 0 1 8 4 18 4 18 0 0 0 18 0 11 0 18 13 14 4 10 0 4 0 17 0 0 0 3 7 20 17 17 8 4 0 0 14 3 0 8 0 13 4 3 3 24 14 22 17 4 0 18 20 16 0 5 0 17 11 18 0 3 8 18 0 11 24 0 12 0 0 6 20 4 0 13 0 8 0 18 0 21 14 22 4 11 11 4 13 0 4 14 17 11 0 19 0 17 19 13 4 18 18 0 0 0 12 0 1 0 8 6 0 3 0 0 3 8 4 0 0 0 3 14 1 1 4 17 8 13 0 3 8 6 6 4 17 22 0 18 15 17 0 17 4 0 4 13 8 3 0 14 17 0 11 0 18 10 14 11 0 17 0 17 0 4 19 13 0 0 13 8 17 11 0 4 8 17 4 3 24 4 18 0 3 8 6 18 0 4 18 18 4 0 18 13 8 1   </values> 
97.17/97.29	v </instantiation>

Verifier Data 

OK

Watcher Data 

runsolver version 3.4.0 (svn: 3012) Copyright (C) 2010-2013 Olivier ROUSSEL

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

NUMA information:
  number of nodes: 2
  memory of node 0: 16374 MiB (15428 MiB free)
  memory of node 1: 16384 MiB (13323 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /var/tmp/evaluation-result-4407849-1569513778/watcher-4407849-1569513778 -o /var/tmp/evaluation-result-4407849-1569513778/solver-4407849-1569513778 -C 2400 -W 2500 -M 15500 --bin-var /var/tmp/runsolver-exch-node149-1569509603-12793 --watchdog 2560 xcsp_picat HOME/instance-4407849-1569513778.xml 

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

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2500 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=13933, runsolver pid=13930
Current StackSize limit: 8192 KiB


[startup+0.100114 s]*
/proc/loadavg: 2.00 2.06 2.05 3/201 13934
/proc/meminfo: memFree=29421752/32770624 swapFree=66951988/67108860
[pid=13933] ppid=13930 vsize=2031716 memory=22188 CPUtime=0.1 cores=0,2,4,6
/proc/13933/stat : 13933 (xcsp_picat) R 13930 13933 12762 0 -1 4202496 1648 0 0 0 10 0 0 0 20 0 1 0 527616355 2080477184 5547 33554432000 4194304 5870510 140737332347120 140737332344264 4555274 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7970040 9572284 26648576 140737332352007 140737332352089 140737332352089 140737332355014 0
/proc/13933/statm: 507929 5547 832 410 0 503402 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 2031716 KiB
Current children cumulated memory: 22188 KiB

[startup+0.209671 s]*
/proc/loadavg: 2.00 2.06 2.05 3/201 13934
/proc/meminfo: memFree=29409404/32770624 swapFree=66951988/67108860
[pid=13933] ppid=13930 vsize=2031716 memory=32428 CPUtime=0.2 cores=0,2,4,6
/proc/13933/stat : 13933 (xcsp_picat) R 13930 13933 12762 0 -1 4202496 1653 0 0 0 20 0 0 0 20 0 1 0 527616355 2080477184 8107 33554432000 4194304 5870510 140737332347120 140737332346424 4466469 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7970040 9572284 26648576 140737332352007 140737332352089 140737332352089 140737332355014 0
/proc/13933/statm: 507929 8107 832 410 0 503402 0
Current children cumulated CPU time: 0.2 s
Current children cumulated vsize: 2031716 KiB
Current children cumulated memory: 32428 KiB

[startup+0.309574 s]*
/proc/loadavg: 2.00 2.06 2.05 3/201 13934
/proc/meminfo: memFree=29403260/32770624 swapFree=66951988/67108860
[pid=13933] ppid=13930 vsize=2031716 memory=38572 CPUtime=0.31 cores=0,2,4,6
/proc/13933/stat : 13933 (xcsp_picat) R 13930 13933 12762 0 -1 4202496 1656 0 0 0 30 1 0 0 20 0 1 0 527616355 2080477184 9643 33554432000 4194304 5870510 140737332347120 140737332346424 4520571 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7970040 9572284 26648576 140737332352007 140737332352089 140737332352089 140737332355014 0
/proc/13933/statm: 507929 9643 832 410 0 503402 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 2031716 KiB
Current children cumulated memory: 38572 KiB

[startup+0.700315 s]
/proc/loadavg: 2.00 2.06 2.05 3/201 13934
/proc/meminfo: memFree=29388924/32770624 swapFree=66951988/67108860
[pid=13933] ppid=13930 vsize=2031716 memory=67244 CPUtime=0.69 cores=0,2,4,6
/proc/13933/stat : 13933 (xcsp_picat) R 13930 13933 12762 0 -1 4202496 1671 0 0 0 68 1 0 0 20 0 1 0 527616355 2080477184 16811 33554432000 4194304 5870510 140737332347120 140737332346424 4429440 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7970040 9572284 26648576 140737332352007 140737332352089 140737332352089 140737332355014 0
/proc/13933/statm: 507929 16811 832 410 0 503402 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 2031716 KiB
Current children cumulated memory: 67244 KiB

[startup+1.50033 s]
/proc/loadavg: 2.00 2.06 2.05 3/201 13934
/proc/meminfo: memFree=29235048/32770624 swapFree=66951988/67108860
[pid=13933] ppid=13930 vsize=2031716 memory=147260 CPUtime=1.49 cores=0,2,4,6
/proc/13933/stat : 13933 (xcsp_picat) R 13930 13933 12762 0 -1 4202496 1732 0 0 0 146 3 0 0 20 0 1 0 527616355 2080477184 36815 33554432000 4194304 5870510 140737332347120 140737332346424 4520559 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7970040 9572284 26648576 140737332352007 140737332352089 140737332352089 140737332355014 0
/proc/13933/statm: 507929 36815 840 410 0 503402 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 2031716 KiB
Current children cumulated memory: 147260 KiB

[startup+3.10965 s]
/proc/loadavg: 1.84 2.03 2.03 3/201 13934
/proc/meminfo: memFree=29006540/32770624 swapFree=66951988/67108860
[pid=13933] ppid=13930 vsize=2031716 memory=464792 CPUtime=3.1 cores=0,2,4,6
/proc/13933/stat : 13933 (xcsp_picat) R 13930 13933 12762 0 -1 4202496 1995 0 0 0 302 8 0 0 20 0 1 0 527616355 2080477184 116198 33554432000 4194304 5870510 140737332347120 140737332346488 4467364 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7970040 9572284 26648576 140737332352007 140737332352089 140737332352089 140737332355014 0
/proc/13933/statm: 507929 116198 861 410 0 503402 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 2031716 KiB
Current children cumulated memory: 464792 KiB

[startup+6.30032 s]
/proc/loadavg: 1.84 2.03 2.03 3/201 13934
/proc/meminfo: memFree=28552952/32770624 swapFree=66951988/67108860
[pid=13933] ppid=13930 vsize=2516188 memory=923656 CPUtime=6.29 cores=0,2,4,6
/proc/13933/stat : 13933 (xcsp_picat) R 13930 13933 12762 0 -1 4202496 3671 0 0 0 614 15 0 0 20 0 1 0 527616355 2576576512 230914 33554432000 4194304 5870510 140737332347120 140737332346440 4475070 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7970040 9572284 26648576 140737332352007 140737332352089 140737332352089 140737332355014 0
/proc/13933/statm: 629047 230914 866 410 0 624520 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 2516188 KiB
Current children cumulated memory: 923656 KiB

[startup+12.7003 s]
/proc/loadavg: 1.87 2.02 2.03 3/202 13936
/proc/meminfo: memFree=28336736/32770624 swapFree=66951988/67108860
[pid=13933] ppid=13930 vsize=2724560 memory=1145468 CPUtime=12.69 cores=0,2,4,6
/proc/13933/stat : 13933 (xcsp_picat) R 13930 13933 12762 0 -1 4202496 25352 0 0 0 1243 26 0 0 20 0 1 0 527616355 2789949440 286367 33554432000 4194304 5870510 140737332347120 140737332345624 5321694 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7970040 9572284 26648576 140737332352007 140737332352089 140737332352089 140737332355014 0
/proc/13933/statm: 681140 286367 882 410 0 676613 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 2724560 KiB
Current children cumulated memory: 1145468 KiB

[startup+25.5003 s]
/proc/loadavg: 1.89 2.02 2.03 3/201 13937
/proc/meminfo: memFree=28315112/32770624 swapFree=66951988/67108860
[pid=13933] ppid=13930 vsize=2725164 memory=1146048 CPUtime=25.48 cores=0,2,4,6
/proc/13933/stat : 13933 (xcsp_picat) R 13930 13933 12762 0 -1 4202496 35000 0 0 0 2522 26 0 0 20 0 1 0 527616355 2790567936 286512 33554432000 4194304 5870510 140737332347120 140737332345448 5337297 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7970040 9572284 26648576 140737332352007 140737332352089 140737332352089 140737332355014 0
/proc/13933/statm: 681291 286512 882 410 0 676764 0
Current children cumulated CPU time: 25.48 s
Current children cumulated vsize: 2725164 KiB
Current children cumulated memory: 1146048 KiB

[startup+51.1097 s]
/proc/loadavg: 1.93 2.02 2.03 3/201 13937
/proc/meminfo: memFree=28329988/32770624 swapFree=66951988/67108860
[pid=13933] ppid=13930 vsize=2726400 memory=1147208 CPUtime=51.09 cores=0,2,4,6
/proc/13933/stat : 13933 (xcsp_picat) R 13930 13933 12762 0 -1 4202496 70015 0 0 0 5081 28 0 0 20 0 1 0 527616355 2791833600 286802 33554432000 4194304 5870510 140737332347120 140737332345448 5337372 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7970040 9572284 26648576 140737332352007 140737332352089 140737332352089 140737332355014 0
/proc/13933/statm: 681600 286802 882 410 0 677073 0
Current children cumulated CPU time: 51.09 s
Current children cumulated vsize: 2726400 KiB
Current children cumulated memory: 1147208 KiB

[startup+97.301 s]
# the end of solver process 13933 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=96.9411 s, system=0.344945 s

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

[startup+51.2004 s]
/proc/loadavg: 1.93 2.02 2.03 3/201 13937
/proc/meminfo: memFree=28329988/32770624 swapFree=66951988/67108860
[pid=13933] ppid=13930 vsize=2726400 memory=1147208 CPUtime=51.18 cores=0,2,4,6
/proc/13933/stat : 13933 (xcsp_picat) R 13930 13933 12762 0 -1 4202496 70019 0 0 0 5090 28 0 0 20 0 1 0 527616355 2791833600 286802 33554432000 4194304 5870510 140737332347120 140737332345448 5337336 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7970040 9572284 26648576 140737332352007 140737332352089 140737332352089 140737332355014 0
/proc/13933/statm: 681600 286802 882 410 0 677073 0
Current children cumulated CPU time: 51.18 s
Current children cumulated vsize: 2726400 KiB
Current children cumulated memory: 1147208 KiB

[startup+76.8003 s]
/proc/loadavg: 1.95 2.02 2.03 3/201 13940
/proc/meminfo: memFree=28315164/32770624 swapFree=66951988/67108860
[pid=13933] ppid=13930 vsize=2727580 memory=1148364 CPUtime=76.77 cores=0,2,4,6
/proc/13933/stat : 13933 (xcsp_picat) R 13930 13933 12762 0 -1 4202496 96338 0 0 0 7648 29 0 0 20 0 1 0 527616355 2793041920 287091 33554432000 4194304 5870510 140737332347120 140737332345448 5337393 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7970040 9572284 26648576 140737332352007 140737332352089 140737332352089 140737332355014 0
/proc/13933/statm: 681895 287091 882 410 0 677368 0
Current children cumulated CPU time: 76.77 s
Current children cumulated vsize: 2727580 KiB
Current children cumulated memory: 1148364 KiB

[startup+89.6003 s]
/proc/loadavg: 1.96 2.02 2.03 3/201 13941
/proc/meminfo: memFree=28302188/32770624 swapFree=66951988/67108860
[pid=13933] ppid=13930 vsize=2727580 memory=1148364 CPUtime=89.57 cores=0,2,4,6
/proc/13933/stat : 13933 (xcsp_picat) R 13930 13933 12762 0 -1 4202496 100343 0 0 0 8928 29 0 0 20 0 1 0 527616355 2793041920 287091 33554432000 4194304 5870510 140737332347120 140737332345448 5337504 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7970040 9572284 26648576 140737332352007 140737332352089 140737332352089 140737332355014 0
/proc/13933/statm: 681895 287091 882 410 0 677368 0
Current children cumulated CPU time: 89.57 s
Current children cumulated vsize: 2727580 KiB
Current children cumulated memory: 1148364 KiB

[startup+92.8003 s]
/proc/loadavg: 1.96 2.02 2.03 3/201 13941
/proc/meminfo: memFree=28343904/32770624 swapFree=66951988/67108860
[pid=13933] ppid=13930 vsize=2727788 memory=1136836 CPUtime=92.78 cores=0,2,4,6
/proc/13933/stat : 13933 (xcsp_picat) R 13930 13933 12762 0 -1 4202496 124874 0 0 0 9246 32 0 0 20 0 1 0 527616355 2793254912 284209 33554432000 4194304 5870510 140737332347120 140737332346376 5278120 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7970040 9572284 26648576 140737332352007 140737332352089 140737332352089 140737332355014 0
/proc/13933/statm: 681947 284209 908 410 0 677420 0
Current children cumulated CPU time: 92.78 s
Current children cumulated vsize: 2727788 KiB
Current children cumulated memory: 1136836 KiB

[startup+94.4003 s]
/proc/loadavg: 1.96 2.02 2.03 3/201 13941
/proc/meminfo: memFree=28323088/32770624 swapFree=66951988/67108860
[pid=13933] ppid=13930 vsize=2727788 memory=1145028 CPUtime=94.38 cores=0,2,4,6
/proc/13933/stat : 13933 (xcsp_picat) R 13930 13933 12762 0 -1 4202496 124910 0 0 0 9406 32 0 0 20 0 1 0 527616355 2793254912 286257 33554432000 4194304 5870510 140737332347120 140737332346376 5282505 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7970040 9572284 26648576 140737332352007 140737332352089 140737332352089 140737332355014 0
/proc/13933/statm: 681947 286257 908 410 0 677420 0
Current children cumulated CPU time: 94.38 s
Current children cumulated vsize: 2727788 KiB
Current children cumulated memory: 1145028 KiB

[startup+96.0003 s]*
/proc/loadavg: 1.96 2.02 2.03 3/201 13941
/proc/meminfo: memFree=28301368/32770624 swapFree=66951988/67108860
[pid=13933] ppid=13930 vsize=2777876 memory=1152688 CPUtime=95.98 cores=0,2,4,6
/proc/13933/stat : 13933 (xcsp_picat) R 13930 13933 12762 0 -1 4202496 125385 0 0 0 9566 32 0 0 20 0 1 0 527616355 2844545024 288172 33554432000 4194304 5870510 140737332347120 140737332346376 5298780 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7970040 9572284 26648576 140737332352007 140737332352089 140737332352089 140737332355014 0
/proc/13933/statm: 694469 288172 908 410 0 689942 0
Current children cumulated CPU time: 95.98 s
Current children cumulated vsize: 2777876 KiB
Current children cumulated memory: 1152688 KiB

[startup+96.8003 s]
/proc/loadavg: 1.96 2.02 2.03 3/201 13941
/proc/meminfo: memFree=28301368/32770624 swapFree=66951988/67108860
[pid=13933] ppid=13930 vsize=2777876 memory=1159356 CPUtime=96.77 cores=0,2,4,6
/proc/13933/stat : 13933 (xcsp_picat) R 13930 13933 12762 0 -1 4202496 125481 0 0 0 9645 32 0 0 20 0 1 0 527616355 2844545024 289839 33554432000 4194304 5870510 140737332347120 140737332346072 5272987 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7970040 9572284 26648576 140737332352007 140737332352089 140737332352089 140737332355014 0
/proc/13933/statm: 694469 289839 908 410 0 689942 0
Current children cumulated CPU time: 96.77 s
Current children cumulated vsize: 2777876 KiB
Current children cumulated memory: 1159356 KiB

[startup+97.2003 s]
/proc/loadavg: 1.97 2.02 2.03 3/201 13941
/proc/meminfo: memFree=28325940/32770624 swapFree=66951988/67108860
[pid=13933] ppid=13930 vsize=2727788 memory=1138892 CPUtime=97.17 cores=0,2,4,6
/proc/13933/stat : 13933 (xcsp_picat) R 13930 13933 12762 0 -1 4202496 126086 0 0 0 9684 33 0 0 20 0 1 0 527616355 2793254912 284723 33554432000 4194304 5870510 140737332347120 140737332345688 139893146776608 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7970040 9572284 26648576 140737332352007 140737332352089 140737332352089 140737332355014 0
/proc/13933/statm: 681947 284723 908 410 0 677420 0
Current children cumulated CPU time: 97.17 s
Current children cumulated vsize: 2727788 KiB
Current children cumulated memory: 1138892 KiB

Child status: 0
Real time (s): 97.301
CPU time (s): 97.2861
CPU user time (s): 96.9411
CPU system time (s): 0.344945
CPU usage (%): 99.9847
Max. virtual memory (cumulated for all children) (KiB): 2858016
Max. memory (cumulated for all children) (KiB): 1194156

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 96.9411
system time used= 0.344945
maximum resident set size= 1226924
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 126332
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= 4
involuntary context switches= 113


# summary of solver processes directly reported to runsolver:
#   pid: 13933
#   total CPU time (s): 97.2861
#   total CPU user time (s): 96.9411
#   total CPU system time (s): 0.344945

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.483547 second user time and 0.66319 second system time

The end

Launcher Data 

Begin job on node149 at 2019-09-26 18:02:19
IDJOB=4407849
IDBENCH=140209
IDSOLVER=2873
FILE ID=node149/4407849-1569513778
RUNJOBID= node149-1569509603-12793
PBS_JOBID= 21705778
Free space on /var/tmp= 13476 MiB

SOLVER NAME= PicatSAT 2019-09-12
BENCH NAME= XCSP17/Crossword/Crossword-m1c-uk-herald/Crossword-m1c-uk-h1908.xml
COMMAND LINE= xcsp_picat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /var/tmp/evaluation-result-4407849-1569513778/watcher-4407849-1569513778 -o /var/tmp/evaluation-result-4407849-1569513778/solver-4407849-1569513778 -C 2400 -W 2500 -M 15500 --bin-var /var/tmp/runsolver-exch-node149-1569509603-12793 --watchdog 2560  xcsp_picat HOME/instance-4407849-1569513778.xml

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 71d2667819f51492ea03a326946014a5
RANDOM SEED=731263935

node149.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	: 5333.81
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.81
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.81
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.81
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32770624 kB
MemFree:        29442856 kB
MemAvailable:   29422776 kB
Buffers:            9656 kB
Cached:           166164 kB
SwapCached:        11012 kB
Active:          2541916 kB
Inactive:         126840 kB
Active(anon):    2495576 kB
Inactive(anon):    25304 kB
Active(file):      46340 kB
Inactive(file):   101536 kB
Unevictable:      109248 kB
Mlocked:          109248 kB
SwapTotal:      67108860 kB
SwapFree:       66951988 kB
Dirty:              6484 kB
Writeback:             0 kB
AnonPages:       2599916 kB
Mapped:            24344 kB
Shmem:             18984 kB
Slab:             247472 kB
SReclaimable:     218380 kB
SUnreclaim:        29092 kB
KernelStack:        3792 kB
PageTables:        10652 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:    4234372 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:   2535424 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      144768 kB
DirectMap2M:    33400832 kB

Free space on /var/tmp at the end= 13472 MiB
End job on node149 at 2019-09-26 18:03:56