Trace number 4303442

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 2018-08-02SAT 136.098 136.098

General information on the benchmark

NameMisteryShopper/
MisteryShopper-10d_c18.xml
MD5SUMe96e067bea0f1885cdaca6b8f0c69217
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 benchmark31.0593
Satisfiable
(Un)Satisfiability was proved
Number of variables1440
Number of constraints865
Number of domains3
Minimum domain size6
Maximum domain size60
Distribution of domain sizes[{"size":6,"count":360},{"size":7,"count":360},{"size":60,"count":720}]
Minimum variable degree2
Maximum variable degree5
Distribution of variable degrees[{"degree":2,"count":720},{"degree":3,"count":360},{"degree":4,"count":324},{"degree":5,"count":36}]
Minimum constraint arity2
Maximum constraint arity360
Distribution of constraint arities[{"arity":2,"count":720},{"arity":6,"count":126},{"arity":60,"count":12},{"arity":120,"count":6},{"arity":360,"count":1}]
Number of extensional constraints720
Number of intensional constraints0
Distribution of constraint types[{"type":"extension","count":720},{"type":"allDifferent","count":132},{"type":"ordered","count":6},{"type":"lex","count":1},{"type":"channel","count":6}]
Optimization problemNO
Type of objective

Solver Data 

136.00/136.09	c xcsp_picat version 2.4#6 (8/1/2018)
136.00/136.09	s SATISFIABLE
136.00/136.09	v <instantiation>
136.00/136.09	v     <list> gvr[][] ve[][] vr[][] gve[][]  </list> 
136.00/136.09	v     <values> 0 1 2 3 4 5 0 4 5 1 2 3 0 5 3 1 4 2 0 2 4 3 1 5 0 2 3 5 1 4 0 5 1 4 2 3 0 3 4 5 2 1 0 3 5 2 4 1 0 2 3 4 5 1 0 4 1 3 5 2 1 4 5 2 3 0 1 2 3 4 0 5 1 4 2 5 0 3 1 3 4 0 2 5 1 5 0 2 3 4 1 4 2 3 0 5 1 0 4 3 5 2 1 5 3 4 2 0 1 3 0 4 2 5 1 2 5 4 0 3 2 0 3 1 4 5 2 1 0 3 5 4 2 4 1 5 3 0 2 3 4 5 0 1 2 0 3 4 1 5 2 0 1 5 3 4 2 0 1 5 3 4 2 3 4 1 0 5 2 4 5 0 3 1 2 4 5 3 0 1 3 2 4 1 5 0 3 4 5 0 2 1 3 2 1 4 5 0 3 2 1 5 0 4 3 5 2 4 1 0 3 5 2 4 1 0 3 2 5 0 1 4 3 5 4 0 1 2 3 4 2 0 5 1 3 5 0 1 2 4 4 2 1 0 3 5 4 3 2 1 5 0 4 3 1 5 0 2 4 0 2 5 3 1 4 5 3 1 0 2 4 0 2 3 5 1 4 1 5 2 3 0 4 1 5 0 3 2 4 5 3 0 1 2 4 3 2 1 5 0 5 0 3 1 2 4 5 0 4 3 1 2 5 3 1 0 2 4 5 0 4 3 1 2 5 1 0 2 4 3 5 1 0 2 4 3 5 1 0 2 4 3 5 1 0 2 4 3 5 1 0 2 4 3 5 1 0 2 4 3  0 50 54 13 19 32 1 51 55 28 23 35 2 20 56 48 29 41 3 25 18 40 15 46 4 26 57 37 44 10 5 45 58 36 11 30 6 53 59 38 27 17 7 24 39 31 12 49 8 43 14 52 33 22 9 16 21 47 42 34 10 0 22 30 51 38 11 54 32 49 3 43 12 21 26 2 36 45 13 46 9 20 37 29 14 47 42 27 4 23 15 55 5 44 35 28 16 56 25 50 24 6 17 57 52 41 34 8 18 58 40 1 48 31 19 59 33 39 53 7 20 40 34 7 52 16 21 33 35 54 50 9 22 30 0 55 39 51 23 11 49 56 31 2 24 32 41 57 6 47 25 4 43 58 13 48 26 3 15 46 18 37 27 19 45 14 1 42 28 8 38 10 17 53 29 36 12 59 5 44 30 41 2 16 47 54 31 7 24 45 43 55 32 49 8 21 40 56 33 52 20 9 10 57 34 42 50 15 22 1 35 23 11 51 28 5 36 6 17 29 46 58 37 27 48 0 14 19 38 13 4 53 26 59 39 18 44 3 25 12 40 31 51 18 54 4 41 29 13 19 2 52 42 9 30 11 55 50 43 1 53 24 56 26 44 38 27 8 57 21 45 22 16 32 0 39 46 10 3 34 58 36 47 15 23 35 7 33 48 28 6 17 59 14 49 12 37 5 20 25 50 17 1 25 16 40 51 34 7 43 21 13 52 14 31 6 41 20 53 39 29 22 8 15 54 37 46 4 32 24 55 5 28 42 49 18 56 35 47 23 30 0 57 44 10 26 38 3 58 2 19 33 45 11 59 48 36 12 9 27  0 10 22 37 45 56 1 43 50 18 27 34 2 58 30 12 41 23 3 26 46 39 11 57 4 25 38 54 14 40 5 55 15 49 29 35 6 36 48 52 24 16 7 31 51 20 47 19 8 28 32 44 53 17 9 42 13 33 59 21 10 46 57 28 33 4 11 23 35 42 5 58 12 49 29 59 7 39 13 38 41 0 25 51 14 52 8 27 37 48 15 47 26 34 3 53 16 9 45 30 50 20 17 50 36 48 28 6 18 39 3 40 26 55 19 27 58 41 0 37 20 2 33 13 49 52 21 12 9 32 51 44 22 45 10 53 34 8 23 35 47 56 1 14 24 7 31 43 16 54 25 3 16 50 39 49 26 4 12 57 38 43 27 37 44 14 6 59 28 48 55 1 35 15 29 41 53 36 2 13 30 22 42 10 56 5 31 40 52 7 23 18 32 24 11 45 54 0 33 21 19 58 8 47 34 51 20 46 17 9 35 56 21 47 15 1 36 29 59 5 12 46 37 54 49 4 13 26 38 44 28 6 57 10 39 53 7 19 22 45 40 20 18 3 32 50 41 30 24 17 52 2 42 34 14 55 9 27 43 8 25 51 31 11 44 57 39 15 4 29 45 5 27 31 58 12 46 13 54 26 36 3 47 14 56 9 30 24 48 59 37 2 18 25 49 32 23 11 55 7 50 0 34 16 21 42 51 1 40 35 10 22 52 33 17 8 20 41 53 6 43 38 19 28 54 11 0 21 40 30 55 15 1 22 42 31 56 16 2 23 43 32 57 17 4 24 44 33 58 18 5 25 46 36 59 19 6 29 48 38  0 5 6 1 2 3 0 5 6 3 2 4 0 2 6 5 3 4 0 3 2 4 1 5 0 3 6 4 5 1 0 5 6 4 1 3 0 5 6 4 3 2 0 2 4 3 1 5 0 4 1 5 3 2 0 1 2 5 4 3 1 0 2 3 5 4 1 6 3 5 0 4 1 2 3 0 4 5 1 5 0 2 4 3 1 5 4 3 0 2 1 6 0 5 4 3 1 6 3 5 2 0 2 6 5 4 3 0 2 6 4 0 5 3 2 6 3 4 5 0 2 4 3 0 5 1 2 3 4 6 5 0 2 3 0 6 4 5 2 1 5 6 3 0 2 3 4 6 0 5 3 0 4 6 1 5 3 0 1 5 2 4 3 2 5 1 0 4 3 0 4 1 2 5 3 4 1 6 0 5 3 4 0 1 5 6 3 0 2 5 4 6 3 5 0 2 4 6 3 5 2 0 1 6 3 4 5 1 2 0 4 2 1 5 3 0 4 0 2 3 5 6 4 3 5 0 1 2 4 1 0 5 3 6 4 2 5 0 3 1 4 3 5 2 6 0 4 3 1 2 0 5 4 0 3 1 6 5 4 0 5 2 6 3 5 4 3 0 6 2 5 2 1 3 0 4 5 1 0 3 6 4 5 1 2 4 0 3 5 3 0 2 6 1 5 1 4 0 2 3 5 2 0 3 1 4 5 3 0 4 2 1 5 1 3 0 4 2 5 4 3 2 0 1 6 4 5 0 3 2 6 0 3 4 5 2 6 4 5 2 3 0 6 5 1 3 4 0 6 0 2 3 5 1 6 5 4 1 0 3   </values> 
136.00/136.09	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 (12986 MiB free)
  memory of node 1: 16384 MiB (11188 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4303442-1534015585/watcher-4303442-1534015585 -o /tmp/evaluation-result-4303442-1534015585/solver-4303442-1534015585 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node107-1533993611-5740 --watchdog 2580 xcsp_picat HOME/instance-4303442-1534015585.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=8854, runsolver pid=8851
Current StackSize limit: 8192 KiB


[startup+0.100215 s]*
/proc/loadavg: 2.02 2.01 1.98 3/187 8855
/proc/meminfo: memFree=24720048/32770624 swapFree=67108860/67108860
[pid=8854] ppid=8851 vsize=2025744 memory=37164 CPUtime=0.1 cores=0,2,4,6
/proc/8854/stat : 8854 (xcsp_picat) R 8851 8854 5709 0 -1 4202496 1271 0 0 0 10 0 0 0 20 0 1 0 219121722 2074361856 9291 33554432000 4194304 5849708 140729805055136 140729805055136 139983079435264 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7949816 9394900 40112128 140729805063350 140729805063428 140729805063428 140729805066186 0
/proc/8854/statm: 506436 9291 597 405 0 503381 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 2025744 KiB
Current children cumulated memory: 37164 KiB

[startup+0.209736 s]*
/proc/loadavg: 2.02 2.01 1.98 3/187 8855
/proc/meminfo: memFree=24711112/32770624 swapFree=67108860/67108860
[pid=8854] ppid=8851 vsize=2025744 memory=46612 CPUtime=0.21 cores=0,2,4,6
/proc/8854/stat : 8854 (xcsp_picat) R 8851 8854 5709 0 -1 4202496 1578 0 0 0 21 0 0 0 20 0 1 0 219121722 2074361856 11587 33554432000 4194304 5849708 140729805055136 140729805055136 4873604 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7949816 9394900 40112128 140729805063350 140729805063428 140729805063428 140729805066186 0
/proc/8854/statm: 506436 11653 613 405 0 503381 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 2025744 KiB
Current children cumulated memory: 46612 KiB

[startup+0.309861 s]*
/proc/loadavg: 2.02 2.01 1.98 3/187 8855
/proc/meminfo: memFree=24692060/32770624 swapFree=67108860/67108860
[pid=8854] ppid=8851 vsize=2025744 memory=65272 CPUtime=0.31 cores=0,2,4,6
/proc/8854/stat : 8854 (xcsp_picat) R 8851 8854 5709 0 -1 4202496 1647 0 0 0 30 1 0 0 20 0 1 0 219121722 2074361856 16318 33554432000 4194304 5849708 140729805055136 140729805055136 4556911 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7949816 9394900 40112128 140729805063350 140729805063428 140729805063428 140729805066186 0
/proc/8854/statm: 506436 16318 627 405 0 503381 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 2025744 KiB
Current children cumulated memory: 65272 KiB

[startup+0.700341 s]
/proc/loadavg: 2.02 2.01 1.98 3/187 8855
/proc/meminfo: memFree=24689144/32770624 swapFree=67108860/67108860
[pid=8854] ppid=8851 vsize=2026636 memory=68628 CPUtime=0.69 cores=0,2,4,6
/proc/8854/stat : 8854 (xcsp_picat) R 8851 8854 5709 0 -1 4202496 1976 0 0 0 68 1 0 0 20 0 1 0 219121722 2075275264 17157 33554432000 4194304 5849708 140729805055136 140729805054248 5519830 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7949816 9394900 40112128 140729805063350 140729805063428 140729805063428 140729805066186 0
/proc/8854/statm: 506659 17157 692 405 0 503604 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 2026636 KiB
Current children cumulated memory: 68628 KiB

[startup+1.50033 s]
/proc/loadavg: 2.02 2.01 1.98 3/187 8855
/proc/meminfo: memFree=24688492/32770624 swapFree=67108860/67108860
[pid=8854] ppid=8851 vsize=2026960 memory=68900 CPUtime=1.49 cores=0,2,4,6
/proc/8854/stat : 8854 (xcsp_picat) R 8851 8854 5709 0 -1 4202496 2089 0 0 0 147 2 0 0 20 0 1 0 219121722 2075607040 17225 33554432000 4194304 5849708 140729805055136 140729805054232 5519848 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7949816 9394900 40112128 140729805063350 140729805063428 140729805063428 140729805066186 0
/proc/8854/statm: 506740 17225 692 405 0 503685 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 2026960 KiB
Current children cumulated memory: 68900 KiB

[startup+3.10956 s]
/proc/loadavg: 2.02 2.01 1.98 3/187 8855
/proc/meminfo: memFree=24648028/32770624 swapFree=67108860/67108860
[pid=8854] ppid=8851 vsize=2042740 memory=84816 CPUtime=3.1 cores=0,2,4,6
/proc/8854/stat : 8854 (xcsp_picat) R 8851 8854 5709 0 -1 4202496 5947 0 0 0 306 4 0 0 20 0 1 0 219121722 2091765760 21204 33554432000 4194304 5849708 140729805055136 140729805054232 4580816 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7949816 9394900 40112128 140729805063350 140729805063428 140729805063428 140729805066186 0
/proc/8854/statm: 510685 21204 694 405 0 507630 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 2042740 KiB
Current children cumulated memory: 84816 KiB

[startup+6.30033 s]
/proc/loadavg: 2.02 2.01 1.98 3/187 8855
/proc/meminfo: memFree=24565880/32770624 swapFree=67108860/67108860
[pid=8854] ppid=8851 vsize=2126380 memory=161460 CPUtime=6.29 cores=0,2,4,6
/proc/8854/stat : 8854 (xcsp_picat) R 8851 8854 5709 0 -1 4202496 20982 0 0 0 622 7 0 0 20 0 1 0 219121722 2177413120 40365 33554432000 4194304 5849708 140729805055136 140729805054008 4210135 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7949816 9394900 40112128 140729805063350 140729805063428 140729805063428 140729805066186 0
/proc/8854/statm: 531595 40365 723 405 0 528540 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 2126380 KiB
Current children cumulated memory: 161460 KiB

[startup+12.7004 s]
/proc/loadavg: 2.02 2.01 1.98 3/187 8855
/proc/meminfo: memFree=24595200/32770624 swapFree=67108860/67108860
[pid=8854] ppid=8851 vsize=2093592 memory=128756 CPUtime=12.69 cores=0,2,4,6
/proc/8854/stat : 8854 (xcsp_picat) R 8851 8854 5709 0 -1 4202496 28118 0 0 0 1260 9 0 0 20 0 1 0 219121722 2143838208 32189 33554432000 4194304 5849708 140729805055136 140729805054136 5307752 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7949816 9394900 40112128 140729805063350 140729805063428 140729805063428 140729805066186 0
/proc/8854/statm: 523398 32189 727 405 0 520343 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 2093592 KiB
Current children cumulated memory: 128756 KiB

[startup+25.5004 s]
/proc/loadavg: 2.01 2.01 1.98 3/187 8855
/proc/meminfo: memFree=24593536/32770624 swapFree=67108860/67108860
[pid=8854] ppid=8851 vsize=2093544 memory=130756 CPUtime=25.49 cores=0,2,4,6
/proc/8854/stat : 8854 (xcsp_picat) R 8851 8854 5709 0 -1 4202496 34806 0 0 0 2539 10 0 0 20 0 1 0 219121722 2143789056 32689 33554432000 4194304 5849708 140729805055136 140729805054136 5307534 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7949816 9394900 40112128 140729805063350 140729805063428 140729805063428 140729805066186 0
/proc/8854/statm: 523386 32689 727 405 0 520331 0
Current children cumulated CPU time: 25.49 s
Current children cumulated vsize: 2093544 KiB
Current children cumulated memory: 130756 KiB

[startup+51.1095 s]
/proc/loadavg: 2.01 2.01 1.98 3/187 8855
/proc/meminfo: memFree=24596384/32770624 swapFree=67108860/67108860
[pid=8854] ppid=8851 vsize=2090096 memory=127308 CPUtime=51.1 cores=0,2,4,6
/proc/8854/stat : 8854 (xcsp_picat) R 8851 8854 5709 0 -1 4202496 41128 0 0 0 5094 16 0 0 20 0 1 0 219121722 2140258304 31827 33554432000 4194304 5849708 140729805055136 140729805054136 139983079456647 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7949816 9394900 40112128 140729805063350 140729805063428 140729805063428 140729805066186 0
/proc/8854/statm: 522524 31827 727 405 0 519469 0
Current children cumulated CPU time: 51.1 s
Current children cumulated vsize: 2090096 KiB
Current children cumulated memory: 127308 KiB

[startup+102.3 s]
/proc/loadavg: 2.00 2.01 1.98 3/187 8857
/proc/meminfo: memFree=24613396/32770624 swapFree=67108860/67108860
[pid=8854] ppid=8851 vsize=2073412 memory=110624 CPUtime=102.29 cores=0,2,4,6
/proc/8854/stat : 8854 (xcsp_picat) R 8851 8854 5709 0 -1 4202496 52503 0 0 0 10200 29 0 0 20 0 1 0 219121722 2123173888 27656 33554432000 4194304 5849708 140729805055136 140729805054008 5360463 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7949816 9394900 40112128 140729805063350 140729805063428 140729805063428 140729805066186 0
/proc/8854/statm: 518353 27656 727 405 0 515298 0
Current children cumulated CPU time: 102.29 s
Current children cumulated vsize: 2073412 KiB
Current children cumulated memory: 110624 KiB

[startup+136.098 s]
# the end of solver process 8854 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=135.682 s, system=0.415999 s

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

[startup+102.4 s]
/proc/loadavg: 2.00 2.01 1.98 3/187 8857
/proc/meminfo: memFree=24613396/32770624 swapFree=67108860/67108860
[pid=8854] ppid=8851 vsize=2073412 memory=110624 CPUtime=102.39 cores=0,2,4,6
/proc/8854/stat : 8854 (xcsp_picat) R 8851 8854 5709 0 -1 4202496 52503 0 0 0 10210 29 0 0 20 0 1 0 219121722 2123173888 27656 33554432000 4194304 5849708 140729805055136 140729805054008 5358953 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7949816 9394900 40112128 140729805063350 140729805063428 140729805063428 140729805066186 0
/proc/8854/statm: 518353 27656 727 405 0 515298 0
Current children cumulated CPU time: 102.39 s
Current children cumulated vsize: 2073412 KiB
Current children cumulated memory: 110624 KiB

[startup+115.2 s]
/proc/loadavg: 2.00 2.01 1.98 3/187 8857
/proc/meminfo: memFree=24614452/32770624 swapFree=67108860/67108860
[pid=8854] ppid=8851 vsize=2073412 memory=112672 CPUtime=115.19 cores=0,2,4,6
/proc/8854/stat : 8854 (xcsp_picat) R 8851 8854 5709 0 -1 4202496 53348 0 0 0 11485 34 0 0 20 0 1 0 219121722 2123173888 28168 33554432000 4194304 5849708 140729805055136 140729805054136 139983079456647 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7949816 9394900 40112128 140729805063350 140729805063428 140729805063428 140729805066186 0
/proc/8854/statm: 518353 28168 727 405 0 515298 0
Current children cumulated CPU time: 115.19 s
Current children cumulated vsize: 2073412 KiB
Current children cumulated memory: 112672 KiB

[startup+128 s]*
/proc/loadavg: 2.00 2.01 1.98 3/187 8858
/proc/meminfo: memFree=24579168/32770624 swapFree=67108860/67108860
[pid=8854] ppid=8851 vsize=2072848 memory=114156 CPUtime=128 cores=0,2,4,6
/proc/8854/stat : 8854 (xcsp_picat) R 8851 8854 5709 0 -1 4202496 54328 0 0 0 12761 39 0 0 20 0 1 0 219121722 2122596352 28539 33554432000 4194304 5849708 140729805055136 140729805054136 139983079456647 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7949816 9394900 40112128 140729805063350 140729805063428 140729805063428 140729805066186 0
/proc/8854/statm: 518212 28539 727 405 0 515157 0
Current children cumulated CPU time: 128 s
Current children cumulated vsize: 2072848 KiB
Current children cumulated memory: 114156 KiB

[startup+131.2 s]
/proc/loadavg: 2.00 2.01 1.98 3/187 8858
/proc/meminfo: memFree=24579168/32770624 swapFree=67108860/67108860
[pid=8854] ppid=8851 vsize=2080700 memory=122780 CPUtime=131.19 cores=0,2,4,6
/proc/8854/stat : 8854 (xcsp_picat) R 8851 8854 5709 0 -1 4202496 54977 0 0 0 13079 40 0 0 20 0 1 0 219121722 2130636800 30695 33554432000 4194304 5849708 140729805055136 140729805054008 5335584 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7949816 9394900 40112128 140729805063350 140729805063428 140729805063428 140729805066186 0
/proc/8854/statm: 520175 30695 727 405 0 517120 0
Current children cumulated CPU time: 131.19 s
Current children cumulated vsize: 2080700 KiB
Current children cumulated memory: 122780 KiB

[startup+134.4 s]
/proc/loadavg: 2.00 2.01 1.98 3/187 8858
/proc/meminfo: memFree=24571040/32770624 swapFree=67108860/67108860
[pid=8854] ppid=8851 vsize=2080696 memory=122776 CPUtime=134.39 cores=0,2,4,6
/proc/8854/stat : 8854 (xcsp_picat) R 8851 8854 5709 0 -1 4202496 54982 0 0 0 13399 40 0 0 20 0 1 0 219121722 2130632704 30694 33554432000 4194304 5849708 140729805055136 140729805053624 139983079456647 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7949816 9394900 40112128 140729805063350 140729805063428 140729805063428 140729805066186 0
/proc/8854/statm: 520174 30694 727 405 0 517119 0
Current children cumulated CPU time: 134.39 s
Current children cumulated vsize: 2080696 KiB
Current children cumulated memory: 122776 KiB

[startup+135.2 s]
/proc/loadavg: 2.00 2.01 1.98 3/187 8858
/proc/meminfo: memFree=24571040/32770624 swapFree=67108860/67108860
[pid=8854] ppid=8851 vsize=2080696 memory=122776 CPUtime=135.19 cores=0,2,4,6
/proc/8854/stat : 8854 (xcsp_picat) R 8851 8854 5709 0 -1 4202496 54982 0 0 0 13479 40 0 0 20 0 1 0 219121722 2130632704 30694 33554432000 4194304 5849708 140729805055136 140729805054136 139983079456647 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7949816 9394900 40112128 140729805063350 140729805063428 140729805063428 140729805066186 0
/proc/8854/statm: 520174 30694 727 405 0 517119 0
Current children cumulated CPU time: 135.19 s
Current children cumulated vsize: 2080696 KiB
Current children cumulated memory: 122776 KiB

[startup+135.6 s]
/proc/loadavg: 2.00 2.01 1.98 3/187 8858
/proc/meminfo: memFree=24571040/32770624 swapFree=67108860/67108860
[pid=8854] ppid=8851 vsize=2080696 memory=122776 CPUtime=135.59 cores=0,2,4,6
/proc/8854/stat : 8854 (xcsp_picat) R 8851 8854 5709 0 -1 4202496 54982 0 0 0 13518 41 0 0 20 0 1 0 219121722 2130632704 30694 33554432000 4194304 5849708 140729805055136 140729805054136 139983079456647 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7949816 9394900 40112128 140729805063350 140729805063428 140729805063428 140729805066186 0
/proc/8854/statm: 520174 30694 727 405 0 517119 0
Current children cumulated CPU time: 135.59 s
Current children cumulated vsize: 2080696 KiB
Current children cumulated memory: 122776 KiB

[startup+136 s]*
/proc/loadavg: 2.00 2.01 1.98 3/187 8858
/proc/meminfo: memFree=24603184/32770624 swapFree=67108860/67108860
[pid=8854] ppid=8851 vsize=2080696 memory=122776 CPUtime=136 cores=0,2,4,6
/proc/8854/stat : 8854 (xcsp_picat) R 8851 8854 5709 0 -1 4202496 54982 0 0 0 13559 41 0 0 20 0 1 0 219121722 2130632704 30694 33554432000 4194304 5849708 140729805055136 140729805054136 139983079456647 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7949816 9394900 40112128 140729805063350 140729805063428 140729805063428 140729805066186 0
/proc/8854/statm: 520174 30694 727 405 0 517119 0
Current children cumulated CPU time: 136 s
Current children cumulated vsize: 2080696 KiB
Current children cumulated memory: 122776 KiB

Child status: 0
Real time (s): 136.098
CPU time (s): 136.098
CPU user time (s): 135.682
CPU system time (s): 0.415999
CPU usage (%): 100
Max. virtual memory (cumulated for all children) (KiB): 2126380
Max. memory (cumulated for all children) (KiB): 161528

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 135.682
system time used= 0.415999
maximum resident set size= 161528
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 55335
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= 215


# summary of solver processes directly reported to runsolver:
#   pid: 8854
#   total CPU time (s): 136.098
#   total CPU user time (s): 135.682
#   total CPU system time (s): 0.415999

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.539496 second user time and 0.995811 second system time

The end

Launcher Data 

Begin job on node107 at 2018-08-11 21:26:25
IDJOB=4303442
IDBENCH=141389
IDSOLVER=2778
FILE ID=node107/4303442-1534015585
RUNJOBID= node107-1533993611-5740
PBS_JOBID= 21036955
Free space on /tmp= 39332 MiB

SOLVER NAME= PicatSAT 2018-08-02
BENCH NAME= XCSP18/MisteryShopper/MisteryShopper-10d_c18.xml
COMMAND LINE= xcsp_picat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4303442-1534015585/watcher-4303442-1534015585 -o /tmp/evaluation-result-4303442-1534015585/solver-4303442-1534015585 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node107-1533993611-5740 --watchdog 2580  xcsp_picat HOME/instance-4303442-1534015585.xml

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

MD5SUM BENCH= e96e067bea0f1885cdaca6b8f0c69217
RANDOM SEED=878706602

node107.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	: 5333.40
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	: 5333.40
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	: 5333.40
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	: 5333.40
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:        24754744 kB
MemAvailable:   31697276 kB
Buffers:          138844 kB
Cached:          7011344 kB
SwapCached:            0 kB
Active:          3771384 kB
Inactive:        3640836 kB
Active(anon):     207792 kB
Inactive(anon):   106352 kB
Active(file):    3563592 kB
Inactive(file):  3534484 kB
Unevictable:        6976 kB
Mlocked:            6976 kB
SwapTotal:      67108860 kB
SwapFree:       67108860 kB
Dirty:              3500 kB
Writeback:             0 kB
AnonPages:        268344 kB
Mapped:            53364 kB
Shmem:             49804 kB
Slab:             300940 kB
SReclaimable:     272916 kB
SUnreclaim:        28024 kB
KernelStack:        3328 kB
PageTables:         5804 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:    2575152 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:    110592 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:       91520 kB
DirectMap2M:    33454080 kB

Free space on /tmp at the end= 39328 MiB
End job on node107 at 2018-08-11 21:28:42