Trace number 4294530

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
PicatSAT 2018-06-15SAT 89.9849 89.9941

General information on the benchmark

NameMisteryShopper/
MisteryShopper-06d_c18.xml
MD5SUM71f002b78114a95e8a0fa642f39b0e56
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 benchmark8.06246
Satisfiable
(Un)Satisfiability was proved
Number of variables1176
Number of constraints701
Number of domains3
Minimum domain size7
Maximum domain size42
Distribution of domain sizes[{"size":7,"count":294},{"size":8,"count":294},{"size":42,"count":588}]
Minimum variable degree2
Maximum variable degree5
Distribution of variable degrees[{"degree":2,"count":588},{"degree":3,"count":294},{"degree":4,"count":259},{"degree":5,"count":35}]
Minimum constraint arity2
Maximum constraint arity294
Distribution of constraint arities[{"arity":2,"count":588},{"arity":5,"count":7},{"arity":7,"count":84},{"arity":42,"count":14},{"arity":84,"count":7},{"arity":294,"count":1}]
Number of extensional constraints588
Number of intensional constraints0
Distribution of constraint types[{"type":"extension","count":588},{"type":"allDifferent","count":98},{"type":"ordered","count":7},{"type":"lex","count":1},{"type":"channel","count":7}]
Optimization problemNO
Type of objective

Solver Data

89.88/89.99	c xcsp_picat version 2.4#4 (June 15, 2018)
89.88/89.99	s SATISFIABLE
89.88/89.99	v <instantiation>
89.88/89.99	v     <list> gvr[][] ve[][] vr[][] gve[][]  </list> 
89.88/89.99	v     <values> 0 1 2 3 4 5 6 0 2 4 6 5 1 3 0 5 6 2 3 4 1 0 4 1 2 6 3 5 0 4 3 2 6 5 1 0 3 2 5 1 6 4 1 0 6 3 4 5 2 1 4 2 5 0 3 6 1 2 0 5 3 4 6 1 4 3 2 5 0 6 1 2 6 0 3 5 4 1 0 4 3 2 6 5 2 4 1 6 5 0 3 2 0 4 5 6 3 1 2 1 0 3 4 6 5 2 6 4 1 0 3 5 2 5 1 6 3 0 4 2 1 6 4 3 0 5 3 6 2 5 4 0 1 3 0 6 1 4 5 2 3 5 4 0 6 1 2 3 5 1 6 0 4 2 3 5 2 1 0 4 6 3 4 6 0 2 1 5 4 2 1 6 5 3 0 4 1 0 2 5 6 3 4 0 3 5 2 1 6 4 6 5 0 3 1 2 4 6 3 0 5 2 1 4 1 0 6 2 5 3 5 0 3 2 6 4 1 5 6 0 1 2 3 4 5 1 3 0 2 6 4 5 6 2 1 0 4 3 5 2 0 3 6 1 4 5 2 4 1 0 6 3 6 5 1 3 4 0 2 6 3 5 4 1 2 0 6 3 5 4 1 2 0 6 3 5 4 1 2 0 6 3 5 4 1 2 0 6 3 5 4 1 2 0  0 13 34 28 7 16 24 1 19 31 27 21 12 37 2 11 29 23 35 17 38 3 26 8 10 22 36 39 4 6 14 20 33 18 40 5 30 25 32 15 9 41 6 0 12 35 37 20 28 7 25 16 31 38 1 13 8 14 21 33 39 26 18 9 17 36 22 40 27 2 10 29 24 15 5 34 4 11 32 3 19 41 23 30 12 1 33 30 23 37 6 13 24 18 3 32 38 27 14 8 22 4 31 28 19 15 34 0 9 26 39 20 16 10 7 25 29 40 36 17 35 5 2 11 41 21 18 37 28 14 2 31 25 19 5 4 34 27 24 12 20 38 30 11 16 7 35 21 39 32 6 10 15 1 22 40 26 0 8 13 33 23 41 9 36 17 3 29 24 4 13 37 18 30 34 25 3 11 38 6 33 16 26 9 1 39 19 22 32 27 12 20 40 36 2 5 28 23 35 17 0 8 10 29 7 15 41 14 21 31 30 36 37 13 24 6 17 31 22 38 26 1 10 15 32 20 39 18 28 0 11 33 16 40 7 25 4 14 34 2 41 5 9 29 23 35 21 27 8 12 19 3 36 28 17 21 3 11 8 37 18 6 12 30 35 22 38 15 2 29 34 25 9 39 27 23 1 13 32 7 40 31 10 16 20 5 0 41 33 19 24 4 14 26  0 6 15 22 28 32 40 1 12 26 39 31 7 21 2 34 38 17 18 27 9 3 25 11 13 36 23 35 4 24 19 14 41 33 10 5 19 17 34 10 40 27 6 4 37 21 25 30 12 7 29 16 33 0 20 39 8 14 3 35 22 28 36 9 26 23 15 34 5 38 10 16 40 3 21 31 28 11 2 25 20 17 36 32 12 27 6 37 35 1 19 13 0 24 30 39 22 7 14 8 4 18 29 41 33 15 38 29 10 5 21 31 16 33 7 40 20 0 25 17 9 36 28 23 2 30 18 37 13 32 24 4 8 19 1 41 11 26 35 14 20 32 27 4 40 6 15 21 35 8 36 1 29 17 22 31 14 9 3 26 37 23 28 39 2 12 11 34 24 13 10 41 30 19 0 25 7 5 16 33 38 18 26 3 22 31 15 8 41 27 39 35 1 19 9 13 28 36 18 0 32 14 6 29 10 2 38 16 34 23 30 5 20 12 37 24 11 31 40 1 7 14 18 29 32 11 21 5 13 39 26 33 41 12 8 4 25 22 34 15 0 19 38 10 24 35 17 28 6 2 37 20 36 30 9 23 27 3 16 37 18 30 24 6 12 1 38 20 31 25 7 13 2 39 21 32 26 8 15 3 40 22 33 27 9 16 4 41 23 34 29 11 17 5  0 2 6 5 1 3 4 0 3 6 5 4 2 7 0 2 5 4 6 3 7 0 5 1 2 4 6 7 0 1 2 4 6 3 7 1 5 4 6 3 2 7 1 0 2 6 7 4 5 1 4 3 6 7 0 2 1 2 4 6 7 5 3 2 3 6 4 7 5 0 2 5 4 3 1 6 0 2 6 0 3 7 4 5 2 0 6 5 4 7 1 2 4 3 0 6 7 5 2 1 4 0 6 5 3 3 6 0 2 5 7 4 3 2 1 4 5 7 6 3 6 1 0 2 7 4 3 7 5 2 0 6 4 3 1 0 6 5 4 2 4 7 5 2 3 1 6 4 7 6 1 2 3 0 4 7 5 0 1 2 6 4 7 2 6 3 0 5 4 0 2 7 3 5 6 4 0 2 7 1 6 3 5 2 0 7 3 4 6 5 2 4 7 6 0 1 5 4 6 3 0 1 2 5 1 3 7 2 4 6 5 6 7 2 4 1 3 6 4 7 5 0 2 3 6 4 7 3 5 0 2 6 3 7 1 4 0 2 6 0 7 1 2 5 4 6 4 5 1 2 3 0 6 5 3 4 0 2 1 7 3 1 2 5 6 4 7 3 0 5 6 4 2 7 5 4 0 2 6 1 7 6 2 3 4 1 0 7 6 3 4 0 2 5   </values> 
89.88/89.99	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 (7029 MiB free)
  memory of node 1: 16384 MiB (13689 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4294530-1532450402/watcher-4294530-1532450402 -o /tmp/evaluation-result-4294530-1532450402/solver-4294530-1532450402 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node132-1532432860-27368 --watchdog 2580 xcsp_picat HOME/instance-4294530-1532450402.xml 

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

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2520 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2550 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2520 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Linux 3.10.0-514.16.1.el7.x86_64
Starting watchdog thread
Current StackSize limit: 8192 KiB

solver pid=31567, runsolver pid=31564

[startup+0.100165 s]*
/proc/loadavg: 2.12 2.06 2.05 3/191 31568
/proc/meminfo: memFree=21185788/32770624 swapFree=67108860/67108860
[pid=31567] ppid=31564 vsize=111688 memory=32836 CPUtime=0.1 cores=0,2,4,6
/proc/31567/stat : 31567 (xcsp_picat) R 31564 31567 27337 0 -1 4202496 1717 0 0 0 10 0 0 0 20 0 1 0 62603349 114368512 8209 33554432000 4194304 5849740 140736343164816 140736343164816 4467458 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9399828 18685952 140736343168182 140736343168260 140736343168260 140736343171018 0
/proc/31567/statm: 27922 8209 613 405 0 24866 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 111688 KiB
Current children cumulated memory: 32836 KiB

[startup+0.210054 s]*
/proc/loadavg: 2.12 2.06 2.05 4/191 31568
/proc/meminfo: memFree=21168496/32770624 swapFree=67108860/67108860
[pid=31567] ppid=31564 vsize=130040 memory=50212 CPUtime=0.21 cores=0,2,4,6
/proc/31567/stat : 31567 (xcsp_picat) R 31564 31567 27337 0 -1 4202496 3495 0 0 0 20 1 0 0 20 0 1 0 62603349 133160960 12553 33554432000 4194304 5849740 140736343164816 140736343164136 5251173 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9399828 18685952 140736343168182 140736343168260 140736343168260 140736343171018 0
/proc/31567/statm: 32510 12553 632 405 0 29454 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 130040 KiB
Current children cumulated memory: 50212 KiB

[startup+0.309991 s]*
/proc/loadavg: 2.12 2.06 2.05 3/191 31568
/proc/meminfo: memFree=21157948/32770624 swapFree=67108860/67108860
[pid=31567] ppid=31564 vsize=136048 memory=61272 CPUtime=0.31 cores=0,2,4,6
/proc/31567/stat : 31567 (xcsp_picat) R 31564 31567 27337 0 -1 4202496 4609 0 0 0 30 1 0 0 20 0 1 0 62603349 139313152 15318 33554432000 4194304 5849740 140736343164816 140736343164136 140488392888199 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9399828 18685952 140736343168182 140736343168260 140736343168260 140736343171018 0
/proc/31567/statm: 34012 15318 692 405 0 30956 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 136048 KiB
Current children cumulated memory: 61272 KiB

[startup+0.70034 s]
/proc/loadavg: 2.12 2.06 2.05 3/191 31568
/proc/meminfo: memFree=21157948/32770624 swapFree=67108860/67108860
[pid=31567] ppid=31564 vsize=136560 memory=61532 CPUtime=0.69 cores=0,2,4,6
/proc/31567/stat : 31567 (xcsp_picat) R 31564 31567 27337 0 -1 4202496 4705 0 0 0 68 1 0 0 20 0 1 0 62603349 139837440 15383 33554432000 4194304 5849740 140736343164816 140736343164136 5606309 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9399828 18685952 140736343168182 140736343168260 140736343168260 140736343171018 0
/proc/31567/statm: 34140 15383 694 405 0 31084 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 136560 KiB
Current children cumulated memory: 61532 KiB

[startup+1.50034 s]
/proc/loadavg: 2.12 2.06 2.05 3/191 31568
/proc/meminfo: memFree=21157700/32770624 swapFree=67108860/67108860
[pid=31567] ppid=31564 vsize=137072 memory=62060 CPUtime=1.49 cores=0,2,4,6
/proc/31567/stat : 31567 (xcsp_picat) R 31564 31567 27337 0 -1 4202496 4833 0 0 0 147 2 0 0 20 0 1 0 62603349 140361728 15515 33554432000 4194304 5849740 140736343164816 140736343163912 140488392888199 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9399828 18685952 140736343168182 140736343168260 140736343168260 140736343171018 0
/proc/31567/statm: 34268 15515 694 405 0 31212 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 137072 KiB
Current children cumulated memory: 62060 KiB

[startup+3.10984 s]
/proc/loadavg: 2.11 2.06 2.05 3/191 31568
/proc/meminfo: memFree=21130820/32770624 swapFree=67108860/67108860
[pid=31567] ppid=31564 vsize=163700 memory=88840 CPUtime=3.1 cores=0,2,4,6
/proc/31567/stat : 31567 (xcsp_picat) R 31564 31567 27337 0 -1 4202496 8978 0 0 0 307 3 0 0 20 0 1 0 62603349 167628800 22210 33554432000 4194304 5849740 140736343164816 140736343163816 5368741 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9399828 18685952 140736343168182 140736343168260 140736343168260 140736343171018 0
/proc/31567/statm: 40925 22210 703 405 0 37869 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 163700 KiB
Current children cumulated memory: 88840 KiB

[startup+6.30033 s]
/proc/loadavg: 2.11 2.06 2.05 3/191 31568
/proc/meminfo: memFree=21121252/32770624 swapFree=67108860/67108860
[pid=31567] ppid=31564 vsize=175528 memory=97684 CPUtime=6.29 cores=0,2,4,6
/proc/31567/stat : 31567 (xcsp_picat) R 31564 31567 27337 0 -1 4202496 14621 0 0 0 626 3 0 0 20 0 1 0 62603349 179740672 24421 33554432000 4194304 5849740 140736343164816 140736343163304 4211607 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9399828 18685952 140736343168182 140736343168260 140736343168260 140736343171018 0
/proc/31567/statm: 43882 24421 725 405 0 40826 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 175528 KiB
Current children cumulated memory: 97684 KiB

[startup+12.7003 s]
/proc/loadavg: 2.09 2.06 2.05 3/191 31568
/proc/meminfo: memFree=21121060/32770624 swapFree=67108860/67108860
[pid=31567] ppid=31564 vsize=175528 memory=97704 CPUtime=12.68 cores=0,2,4,6
/proc/31567/stat : 31567 (xcsp_picat) R 31564 31567 27337 0 -1 4202496 17235 0 0 0 1263 5 0 0 20 0 1 0 62603349 179740672 24426 33554432000 4194304 5849740 140736343164816 140736343163816 140488392888199 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9399828 18685952 140736343168182 140736343168260 140736343168260 140736343171018 0
/proc/31567/statm: 43882 24426 729 405 0 40826 0
Current children cumulated CPU time: 12.68 s
Current children cumulated vsize: 175528 KiB
Current children cumulated memory: 97704 KiB

[startup+25.5004 s]
/proc/loadavg: 2.08 2.06 2.05 3/191 31568
/proc/meminfo: memFree=21119856/32770624 swapFree=67108860/67108860
[pid=31567] ppid=31564 vsize=167336 memory=89512 CPUtime=25.49 cores=0,2,4,6
/proc/31567/stat : 31567 (xcsp_picat) R 31564 31567 27337 0 -1 4202496 19256 0 0 0 2540 9 0 0 20 0 1 0 62603349 171352064 22378 33554432000 4194304 5849740 140736343164816 140736343163976 5437766 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9399828 18685952 140736343168182 140736343168260 140736343168260 140736343171018 0
/proc/31567/statm: 41834 22378 729 405 0 38778 0
Current children cumulated CPU time: 25.49 s
Current children cumulated vsize: 167336 KiB
Current children cumulated memory: 89512 KiB

[startup+51.1099 s]
/proc/loadavg: 2.05 2.05 2.05 3/191 31568
/proc/meminfo: memFree=21108808/32770624 swapFree=67108860/67108860
[pid=31567] ppid=31564 vsize=167336 memory=95664 CPUtime=51.09 cores=0,2,4,6
/proc/31567/stat : 31567 (xcsp_picat) R 31564 31567 27337 0 -1 4202496 19692 0 0 0 5090 19 0 0 20 0 1 0 62603349 171352064 23916 33554432000 4194304 5849740 140736343164816 140736343163304 140488392888199 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9399828 18685952 140736343168182 140736343168260 140736343168260 140736343171018 0
/proc/31567/statm: 41834 23916 729 405 0 38778 0
Current children cumulated CPU time: 51.09 s
Current children cumulated vsize: 167336 KiB
Current children cumulated memory: 95664 KiB

[startup+89.9941 s]
# the end of solver process 31567 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=89.6119 s, system=0.372978 s

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

[startup+51.2005 s]
/proc/loadavg: 2.05 2.05 2.05 3/191 31568
/proc/meminfo: memFree=21108808/32770624 swapFree=67108860/67108860
[pid=31567] ppid=31564 vsize=167336 memory=95664 CPUtime=51.18 cores=0,2,4,6
/proc/31567/stat : 31567 (xcsp_picat) R 31564 31567 27337 0 -1 4202496 19692 0 0 0 5099 19 0 0 20 0 1 0 62603349 171352064 23916 33554432000 4194304 5849740 140736343164816 140736343163816 5340205 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9399828 18685952 140736343168182 140736343168260 140736343168260 140736343171018 0
/proc/31567/statm: 41834 23916 729 405 0 38778 0
Current children cumulated CPU time: 51.18 s
Current children cumulated vsize: 167336 KiB
Current children cumulated memory: 95664 KiB

[startup+76.8004 s]
/proc/loadavg: 2.03 2.05 2.05 3/191 31569
/proc/meminfo: memFree=21098788/32770624 swapFree=67108860/67108860
[pid=31567] ppid=31564 vsize=174264 memory=105664 CPUtime=76.78 cores=0,2,4,6
/proc/31567/stat : 31567 (xcsp_picat) R 31564 31567 27337 0 -1 4202496 22913 0 0 0 7648 30 0 0 20 0 1 0 62603349 178446336 26416 33554432000 4194304 5849740 140736343164816 140736343163464 5360437 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9399828 18685952 140736343168182 140736343168260 140736343168260 140736343171018 0
/proc/31567/statm: 43566 26416 729 405 0 40510 0
Current children cumulated CPU time: 76.78 s
Current children cumulated vsize: 174264 KiB
Current children cumulated memory: 105664 KiB

[startup+83.2004 s]
/proc/loadavg: 2.03 2.05 2.05 3/191 31569
/proc/meminfo: memFree=21098788/32770624 swapFree=67108860/67108860
[pid=31567] ppid=31564 vsize=174264 memory=105664 CPUtime=83.18 cores=0,2,4,6
/proc/31567/stat : 31567 (xcsp_picat) R 31564 31567 27337 0 -1 4202496 22936 0 0 0 8285 33 0 0 20 0 1 0 62603349 178446336 26416 33554432000 4194304 5849740 140736343164816 140736343163816 140488392888199 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9399828 18685952 140736343168182 140736343168260 140736343168260 140736343171018 0
/proc/31567/statm: 43566 26416 729 405 0 40510 0
Current children cumulated CPU time: 83.18 s
Current children cumulated vsize: 174264 KiB
Current children cumulated memory: 105664 KiB

[startup+86.4004 s]
/proc/loadavg: 2.03 2.05 2.05 3/191 31569
/proc/meminfo: memFree=21098788/32770624 swapFree=67108860/67108860
[pid=31567] ppid=31564 vsize=174264 memory=105664 CPUtime=86.38 cores=0,2,4,6
/proc/31567/stat : 31567 (xcsp_picat) R 31564 31567 27337 0 -1 4202496 22936 0 0 0 8603 35 0 0 20 0 1 0 62603349 178446336 26416 33554432000 4194304 5849740 140736343164816 140736343163976 140488392888199 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9399828 18685952 140736343168182 140736343168260 140736343168260 140736343171018 0
/proc/31567/statm: 43566 26416 729 405 0 40510 0
Current children cumulated CPU time: 86.38 s
Current children cumulated vsize: 174264 KiB
Current children cumulated memory: 105664 KiB

[startup+88.0004 s]*
/proc/loadavg: 2.03 2.05 2.05 3/191 31569
/proc/meminfo: memFree=21098788/32770624 swapFree=67108860/67108860
[pid=31567] ppid=31564 vsize=174264 memory=105664 CPUtime=87.99 cores=0,2,4,6
/proc/31567/stat : 31567 (xcsp_picat) R 31564 31567 27337 0 -1 4202496 22936 0 0 0 8763 36 0 0 20 0 1 0 62603349 178446336 26416 33554432000 4194304 5849740 140736343164816 140736343163816 140488392888199 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9399828 18685952 140736343168182 140736343168260 140736343168260 140736343171018 0
/proc/31567/statm: 43566 26416 729 405 0 40510 0
Current children cumulated CPU time: 87.99 s
Current children cumulated vsize: 174264 KiB
Current children cumulated memory: 105664 KiB

[startup+88.8004 s]
/proc/loadavg: 2.03 2.05 2.05 3/191 31569
/proc/meminfo: memFree=21098788/32770624 swapFree=67108860/67108860
[pid=31567] ppid=31564 vsize=174264 memory=105664 CPUtime=88.78 cores=0,2,4,6
/proc/31567/stat : 31567 (xcsp_picat) R 31564 31567 27337 0 -1 4202496 22936 0 0 0 8842 36 0 0 20 0 1 0 62603349 178446336 26416 33554432000 4194304 5849740 140736343164816 140736343163976 5437808 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9399828 18685952 140736343168182 140736343168260 140736343168260 140736343171018 0
/proc/31567/statm: 43566 26416 729 405 0 40510 0
Current children cumulated CPU time: 88.78 s
Current children cumulated vsize: 174264 KiB
Current children cumulated memory: 105664 KiB

[startup+89.6004 s]
/proc/loadavg: 2.03 2.05 2.05 3/191 31569
/proc/meminfo: memFree=21098788/32770624 swapFree=67108860/67108860
[pid=31567] ppid=31564 vsize=174264 memory=105664 CPUtime=89.58 cores=0,2,4,6
/proc/31567/stat : 31567 (xcsp_picat) R 31564 31567 27337 0 -1 4202496 22936 0 0 0 8922 36 0 0 20 0 1 0 62603349 178446336 26416 33554432000 4194304 5849740 140736343164816 140736343163816 5437429 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9399828 18685952 140736343168182 140736343168260 140736343168260 140736343171018 0
/proc/31567/statm: 43566 26416 729 405 0 40510 0
Current children cumulated CPU time: 89.58 s
Current children cumulated vsize: 174264 KiB
Current children cumulated memory: 105664 KiB

[startup+89.8004 s]
/proc/loadavg: 2.03 2.05 2.05 3/191 31569
/proc/meminfo: memFree=21098788/32770624 swapFree=67108860/67108860
[pid=31567] ppid=31564 vsize=174264 memory=105664 CPUtime=89.79 cores=0,2,4,6
/proc/31567/stat : 31567 (xcsp_picat) R 31564 31567 27337 0 -1 4202496 22936 0 0 0 8942 37 0 0 20 0 1 0 62603349 178446336 26416 33554432000 4194304 5849740 140736343164816 140736343163816 140488392888199 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9399828 18685952 140736343168182 140736343168260 140736343168260 140736343171018 0
/proc/31567/statm: 43566 26416 729 405 0 40510 0
Current children cumulated CPU time: 89.79 s
Current children cumulated vsize: 174264 KiB
Current children cumulated memory: 105664 KiB

[startup+89.9004 s]
/proc/loadavg: 2.03 2.05 2.05 3/191 31569
/proc/meminfo: memFree=21098788/32770624 swapFree=67108860/67108860
[pid=31567] ppid=31564 vsize=174264 memory=105664 CPUtime=89.88 cores=0,2,4,6
/proc/31567/stat : 31567 (xcsp_picat) R 31564 31567 27337 0 -1 4202496 22936 0 0 0 8951 37 0 0 20 0 1 0 62603349 178446336 26416 33554432000 4194304 5849740 140736343164816 140736343163816 140488392888199 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9399828 18685952 140736343168182 140736343168260 140736343168260 140736343171018 0
/proc/31567/statm: 43566 26416 729 405 0 40510 0
Current children cumulated CPU time: 89.88 s
Current children cumulated vsize: 174264 KiB
Current children cumulated memory: 105664 KiB

Child status: 0
Real time (s): 89.9941
CPU time (s): 89.9849
CPU user time (s): 89.6119
CPU system time (s): 0.372978
CPU usage (%): 99.9897
Max. virtual memory (cumulated for all children) (KiB): 182456
Max. memory (cumulated for all children) (KiB): 113856

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 89.6119
system time used= 0.372978
maximum resident set size= 113856
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 22986
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= 8
involuntary context switches= 135


# summary of solver processes directly reported to runsolver:
#   pid: 31567
#   total CPU time (s): 89.9849
#   total CPU user time (s): 89.6119
#   total CPU system time (s): 0.372978

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.354175 second user time and 0.705932 second system time

The end

Launcher Data

Begin job on node132 at 2018-07-24 18:40:02
IDJOB=4294530
IDBENCH=141393
IDSOLVER=2754
FILE ID=node132/4294530-1532450402
RUNJOBID= node132-1532432860-27368
PBS_JOBID= 21021577
Free space on /tmp= 52472 MiB

SOLVER NAME= PicatSAT 2018-06-15
BENCH NAME= XCSP18/MisteryShopper/MisteryShopper-06d_c18.xml
COMMAND LINE= xcsp_picat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4294530-1532450402/watcher-4294530-1532450402 -o /tmp/evaluation-result-4294530-1532450402/solver-4294530-1532450402 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node132-1532432860-27368 --watchdog 2580  xcsp_picat HOME/instance-4294530-1532450402.xml

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

MD5SUM BENCH= 71f002b78114a95e8a0fa642f39b0e56
RANDOM SEED=1181823352

node132.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	: 5333.65
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	: 5333.65
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	: 5333.65
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	: 5333.65
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:        21217124 kB
MemAvailable:   31769432 kB
Buffers:          185456 kB
Cached:         10530912 kB
SwapCached:            0 kB
Active:          2725952 kB
Inactive:        8216640 kB
Active(anon):     174412 kB
Inactive(anon):    70916 kB
Active(file):    2551540 kB
Inactive(file):  8145724 kB
Unevictable:        7020 kB
Mlocked:            7020 kB
SwapTotal:      67108860 kB
SwapFree:       67108860 kB
Dirty:              3436 kB
Writeback:             0 kB
AnonPages:        240192 kB
Mapped:            40984 kB
Shmem:             17056 kB
Slab:             310720 kB
SReclaimable:     283504 kB
SUnreclaim:        27216 kB
KernelStack:        3632 kB
PageTables:         5420 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     576452 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:    126976 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      120192 kB
DirectMap2M:    33425408 kB

Free space on /tmp at the end= 52468 MiB
End job on node132 at 2018-07-24 18:41:32