Trace number 4294575

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 25.4792 25.4809

General information on the benchmark

NameMisteryShopper/
MisteryShopper-10c_c18.xml
MD5SUM56c97bc9b19c7ad517216d1a3c315031
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 benchmark5.95232
Satisfiable
(Un)Satisfiability was proved
Number of variables1000
Number of constraints621
Number of domains3
Minimum domain size5
Maximum domain size50
Distribution of domain sizes[{"size":5,"count":250},{"size":6,"count":250},{"size":50,"count":500}]
Minimum variable degree2
Maximum variable degree5
Distribution of variable degrees[{"degree":2,"count":500},{"degree":3,"count":250},{"degree":4,"count":220},{"degree":5,"count":30}]
Minimum constraint arity2
Maximum constraint arity250
Distribution of constraint arities[{"arity":2,"count":500},{"arity":5,"count":100},{"arity":6,"count":5},{"arity":50,"count":10},{"arity":100,"count":5},{"arity":250,"count":1}]
Number of extensional constraints500
Number of intensional constraints0
Distribution of constraint types[{"type":"extension","count":500},{"type":"allDifferent","count":110},{"type":"ordered","count":5},{"type":"lex","count":1},{"type":"channel","count":5}]
Optimization problemNO
Type of objective

Solver Data 

25.39/25.47	c xcsp_picat version 2.4#4 (June 15, 2018)
25.39/25.47	s SATISFIABLE
25.39/25.47	v <instantiation>
25.39/25.47	v     <list> gve[][] gvr[][] ve[][] vr[][]  </list> 
25.39/25.47	v     <values> 0 3 2 4 1 0 2 1 4 3 0 1 4 5 3 0 2 3 4 1 0 4 3 5 1 0 1 3 2 4 0 2 1 5 3 0 2 4 5 3 0 3 2 5 4 0 4 2 5 3 1 0 2 3 5 1 4 0 3 2 1 0 4 2 3 1 3 4 0 5 1 0 4 3 5 1 3 0 2 4 1 0 2 3 4 2 0 3 4 5 2 4 3 0 5 2 4 3 0 5 2 0 5 4 3 2 3 4 1 0 2 0 4 3 1 2 1 5 3 0 2 3 5 0 4 3 0 5 4 2 3 1 5 4 0 3 0 1 4 2 3 4 0 2 1 3 1 5 0 4 3 0 2 1 4 3 4 1 0 2 3 5 0 1 4 3 5 1 0 2 3 4 1 2 0 4 5 2 3 0 4 5 3 0 2 4 1 2 3 0 4 5 0 2 3 4 5 1 3 0 4 3 0 1 2 4 2 0 1 3 4 1 3 2 0 4 2 0 1 3 5 2 0 3 1 5 3 4 1 0 5 3 0 4 2 5 3 4 0 1 5 4 3 2 0 5 2 3 0 4  0 1 2 3 4 0 2 4 1 3 0 2 3 1 4 0 1 4 3 2 0 1 4 2 3 0 2 1 4 3 0 3 4 1 2 0 2 1 4 3 0 1 3 2 4 0 1 4 3 2 1 0 3 4 2 1 4 2 3 0 1 2 3 4 0 1 0 3 2 4 1 3 0 4 2 1 2 3 4 0 1 2 0 3 4 1 4 0 3 2 1 0 3 2 4 1 4 3 0 2 2 4 0 1 3 2 0 1 3 4 2 4 0 1 3 2 0 1 4 3 2 0 3 4 1 2 4 0 3 1 2 4 3 1 0 2 0 4 1 3 2 4 1 3 0 2 4 1 3 0 3 1 4 2 0 3 2 0 1 4 3 2 4 1 0 3 1 0 2 4 3 0 1 4 2 3 1 2 0 4 3 0 2 4 1 3 0 4 2 1 3 1 4 0 2 3 4 1 2 0 4 3 1 0 2 4 2 0 1 3 4 3 1 2 0 4 1 0 2 3 4 3 2 0 1 4 3 2 0 1 4 3 2 0 1 4 3 2 0 1 4 3 2 0 1 4 3 2 0 1  0 27 22 35 11 1 18 14 38 28 2 13 43 44 32 3 21 31 40 12 4 37 25 45 15 5 10 33 19 42 6 23 16 46 30 7 24 41 47 26 8 34 20 48 39 9 36 17 49 29 10 0 23 31 44 11 35 7 32 24 12 3 40 22 25 13 30 39 2 45 14 8 42 26 46 15 33 5 20 36 16 9 21 27 37 17 4 34 41 47 18 43 29 1 48 19 38 28 6 49 20 2 44 37 34 21 32 36 13 9 22 1 35 30 14 23 12 45 33 3 24 31 46 4 38 25 5 47 39 17 26 16 48 42 6 27 7 11 43 19 28 41 0 18 10 29 15 49 8 40 30 6 18 16 43 31 40 10 0 22 32 44 8 11 41 33 45 15 3 23 34 42 13 21 7 35 46 24 29 1 36 47 26 9 20 37 14 19 28 4 38 48 2 17 27 39 49 12 25 5 40 25 1 10 21 41 22 3 15 33 42 11 32 23 2 43 17 4 12 31 44 20 6 34 16 45 26 38 14 8 46 29 9 36 18 47 28 37 5 13 48 39 27 24 0 49 19 30 7 35  0 10 28 31 48 1 22 40 18 35 2 20 38 13 42 3 12 41 33 23 4 17 43 24 37 5 25 15 47 39 6 30 44 19 26 7 27 11 49 34 8 14 32 29 45 9 16 46 36 21 10 5 31 40 28 11 42 27 32 0 12 23 39 43 3 13 2 34 21 47 14 37 1 45 22 15 29 33 41 4 16 26 6 30 44 17 43 9 38 25 18 1 30 28 46 19 49 37 5 27 20 44 8 15 36 21 3 16 34 40 22 41 0 12 31 23 6 10 42 33 24 7 35 48 11 25 40 4 39 12 26 45 36 14 7 27 0 48 16 38 28 47 19 37 1 29 46 18 35 9 30 13 49 22 6 31 24 3 10 43 32 21 42 11 2 33 15 5 23 41 34 8 17 44 20 35 11 22 0 49 36 9 21 46 15 37 4 47 20 16 38 19 45 1 24 39 48 13 25 8 40 31 12 3 29 41 28 7 17 32 42 34 14 26 5 43 18 2 27 30 44 32 20 2 10 45 33 23 4 13 46 35 24 6 14 47 36 25 7 17 48 38 26 8 18 49 39 29 9 19   </values> 
25.39/25.47	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 (13668 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4294575-1532450505/watcher-4294575-1532450505 -o /tmp/evaluation-result-4294575-1532450505/solver-4294575-1532450505 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node132-1532432860-27368 --watchdog 2580 xcsp_picat HOME/instance-4294575-1532450505.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=31824, runsolver pid=31821

[startup+0.100208 s]*
/proc/loadavg: 2.17 2.08 2.06 3/191 31825
/proc/meminfo: memFree=21166780/32770624 swapFree=67108860/67108860
[pid=31824] ppid=31821 vsize=111688 memory=30524 CPUtime=0.1 cores=0,2,4,6
/proc/31824/stat : 31824 (xcsp_picat) R 31821 31824 27337 0 -1 4202496 1703 0 0 0 10 0 0 0 20 0 1 0 62613624 114368512 7631 33554432000 4194304 5849740 140728167866528 140728167866528 4458432 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9399828 25444352 140728167871670 140728167871748 140728167871748 140728167874506 0
/proc/31824/statm: 27922 7631 613 405 0 24866 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 111688 KiB
Current children cumulated memory: 30524 KiB

[startup+0.210122 s]*
/proc/loadavg: 2.17 2.08 2.06 3/191 31825
/proc/meminfo: memFree=21147968/32770624 swapFree=67108860/67108860
[pid=31824] ppid=31821 vsize=130040 memory=49236 CPUtime=0.21 cores=0,2,4,6
/proc/31824/stat : 31824 (xcsp_picat) R 31821 31824 27337 0 -1 4202496 6787 0 0 0 20 1 0 0 20 0 1 0 62613624 133160960 12309 33554432000 4194304 5849740 140728167866528 140728167866528 5249600 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9399828 25444352 140728167871670 140728167871748 140728167871748 140728167874506 0
/proc/31824/statm: 32510 12309 632 405 0 29454 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 130040 KiB
Current children cumulated memory: 49236 KiB

[startup+0.309968 s]*
/proc/loadavg: 2.17 2.08 2.06 3/191 31825
/proc/meminfo: memFree=21140720/32770624 swapFree=67108860/67108860
[pid=31824] ppid=31821 vsize=135472 memory=57652 CPUtime=0.31 cores=0,2,4,6
/proc/31824/stat : 31824 (xcsp_picat) R 31821 31824 27337 0 -1 4202496 8292 0 0 0 29 2 0 0 20 0 1 0 62613624 138723328 14413 33554432000 4194304 5849740 140728167866528 140728167866528 139706592170546 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9399828 25444352 140728167871670 140728167871748 140728167871748 140728167874506 0
/proc/31824/statm: 33868 14413 692 405 0 30812 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 135472 KiB
Current children cumulated memory: 57652 KiB

[startup+0.700311 s]
/proc/loadavg: 2.17 2.08 2.06 3/191 31825
/proc/meminfo: memFree=21140580/32770624 swapFree=67108860/67108860
[pid=31824] ppid=31821 vsize=135664 memory=57652 CPUtime=0.69 cores=0,2,4,6
/proc/31824/stat : 31824 (xcsp_picat) R 31821 31824 27337 0 -1 4202496 8308 0 0 0 67 2 0 0 20 0 1 0 62613624 138919936 14413 33554432000 4194304 5849740 140728167866528 140728167865624 139706592636807 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9399828 25444352 140728167871670 140728167871748 140728167871748 140728167874506 0
/proc/31824/statm: 33916 14413 692 405 0 30860 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 135664 KiB
Current children cumulated memory: 57652 KiB

[startup+1.50033 s]
/proc/loadavg: 2.17 2.08 2.06 3/191 31825
/proc/meminfo: memFree=21140072/32770624 swapFree=67108860/67108860
[pid=31824] ppid=31821 vsize=136304 memory=58176 CPUtime=1.49 cores=0,2,4,6
/proc/31824/stat : 31824 (xcsp_picat) R 31821 31824 27337 0 -1 4202496 8468 0 0 0 147 2 0 0 20 0 1 0 62613624 139575296 14544 33554432000 4194304 5849740 140728167866528 140728167865624 139706592636807 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9399828 25444352 140728167871670 140728167871748 140728167871748 140728167874506 0
/proc/31824/statm: 34076 14544 694 405 0 31020 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 136304 KiB
Current children cumulated memory: 58176 KiB

[startup+3.10994 s]
/proc/loadavg: 2.17 2.08 2.06 3/191 31825
/proc/meminfo: memFree=21105948/32770624 swapFree=67108860/67108860
[pid=31824] ppid=31821 vsize=162164 memory=84308 CPUtime=3.1 cores=0,2,4,6
/proc/31824/stat : 31824 (xcsp_picat) R 31821 31824 27337 0 -1 4202496 13664 0 0 0 307 3 0 0 20 0 1 0 62613624 166055936 21077 33554432000 4194304 5849740 140728167866528 140728167865400 5362093 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9399828 25444352 140728167871670 140728167871748 140728167871748 140728167874506 0
/proc/31824/statm: 40541 21077 715 405 0 37485 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 162164 KiB
Current children cumulated memory: 84308 KiB

[startup+6.30031 s]
/proc/loadavg: 2.16 2.08 2.06 3/191 31825
/proc/meminfo: memFree=21097844/32770624 swapFree=67108860/67108860
[pid=31824] ppid=31821 vsize=169700 memory=91888 CPUtime=6.29 cores=0,2,4,6
/proc/31824/stat : 31824 (xcsp_picat) R 31821 31824 27337 0 -1 4202496 18458 0 0 0 625 4 0 0 20 0 1 0 62613624 173772800 22972 33554432000 4194304 5849740 140728167866528 140728167865016 4211707 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9399828 25444352 140728167871670 140728167871748 140728167871748 140728167874506 0
/proc/31824/statm: 42425 22972 725 405 0 39369 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 169700 KiB
Current children cumulated memory: 91888 KiB

[startup+12.7003 s]
/proc/loadavg: 2.15 2.07 2.05 3/191 31825
/proc/meminfo: memFree=21097852/32770624 swapFree=67108860/67108860
[pid=31824] ppid=31821 vsize=169700 memory=91904 CPUtime=12.69 cores=0,2,4,6
/proc/31824/stat : 31824 (xcsp_picat) R 31821 31824 27337 0 -1 4202496 21668 0 0 0 1262 7 0 0 20 0 1 0 62613624 173772800 22976 33554432000 4194304 5849740 140728167866528 140728167865528 139706592636807 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9399828 25444352 140728167871670 140728167871748 140728167871748 140728167874506 0
/proc/31824/statm: 42425 22976 729 405 0 39369 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 169700 KiB
Current children cumulated memory: 91904 KiB

[startup+25.4808 s]
# the end of solver process 31824 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=25.3352 s, system=0.143989 s

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

[startup+12.8004 s]
/proc/loadavg: 2.15 2.07 2.05 3/191 31825
/proc/meminfo: memFree=21097852/32770624 swapFree=67108860/67108860
[pid=31824] ppid=31821 vsize=169700 memory=91904 CPUtime=12.79 cores=0,2,4,6
/proc/31824/stat : 31824 (xcsp_picat) R 31821 31824 27337 0 -1 4202496 21668 0 0 0 1272 7 0 0 20 0 1 0 62613624 173772800 22976 33554432000 4194304 5849740 140728167866528 140728167865528 139706592636807 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9399828 25444352 140728167871670 140728167871748 140728167871748 140728167874506 0
/proc/31824/statm: 42425 22976 729 405 0 39369 0
Current children cumulated CPU time: 12.79 s
Current children cumulated vsize: 169700 KiB
Current children cumulated memory: 91904 KiB

[startup+19.2003 s]
/proc/loadavg: 2.12 2.07 2.05 3/191 31825
/proc/meminfo: memFree=21105856/32770624 swapFree=67108860/67108860
[pid=31824] ppid=31821 vsize=161508 memory=83712 CPUtime=19.19 cores=0,2,4,6
/proc/31824/stat : 31824 (xcsp_picat) R 31821 31824 27337 0 -1 4202496 24054 0 0 0 1909 10 0 0 20 0 1 0 62613624 165384192 20928 33554432000 4194304 5849740 140728167866528 140728167865688 139706592636807 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9399828 25444352 140728167871670 140728167871748 140728167871748 140728167874506 0
/proc/31824/statm: 40377 20928 729 405 0 37321 0
Current children cumulated CPU time: 19.19 s
Current children cumulated vsize: 161508 KiB
Current children cumulated memory: 83712 KiB

[startup+22.4003 s]
/proc/loadavg: 2.12 2.07 2.05 3/191 31825
/proc/meminfo: memFree=21095652/32770624 swapFree=67108860/67108860
[pid=31824] ppid=31821 vsize=161508 memory=83712 CPUtime=22.39 cores=0,2,4,6
/proc/31824/stat : 31824 (xcsp_picat) R 31821 31824 27337 0 -1 4202496 24824 0 0 0 2227 12 0 0 20 0 1 0 62613624 165384192 20928 33554432000 4194304 5849740 140728167866528 140728167865688 5437564 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9399828 25444352 140728167871670 140728167871748 140728167871748 140728167874506 0
/proc/31824/statm: 40377 20928 729 405 0 37321 0
Current children cumulated CPU time: 22.39 s
Current children cumulated vsize: 161508 KiB
Current children cumulated memory: 83712 KiB

[startup+24.0003 s]*
/proc/loadavg: 2.11 2.07 2.05 3/191 31825
/proc/meminfo: memFree=21095652/32770624 swapFree=67108860/67108860
[pid=31824] ppid=31821 vsize=161508 memory=83712 CPUtime=24 cores=0,2,4,6
/proc/31824/stat : 31824 (xcsp_picat) R 31821 31824 27337 0 -1 4202496 27015 0 0 0 2387 13 0 0 20 0 1 0 62613624 165384192 20928 33554432000 4194304 5849740 140728167866528 140728167865688 139706592636807 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9399828 25444352 140728167871670 140728167871748 140728167871748 140728167874506 0
/proc/31824/statm: 40377 20928 729 405 0 37321 0
Current children cumulated CPU time: 24 s
Current children cumulated vsize: 161508 KiB
Current children cumulated memory: 83712 KiB

[startup+24.8003 s]
/proc/loadavg: 2.11 2.07 2.05 3/191 31825
/proc/meminfo: memFree=21095652/32770624 swapFree=67108860/67108860
[pid=31824] ppid=31821 vsize=161508 memory=83712 CPUtime=24.79 cores=0,2,4,6
/proc/31824/stat : 31824 (xcsp_picat) R 31821 31824 27337 0 -1 4202496 27208 0 0 0 2466 13 0 0 20 0 1 0 62613624 165384192 20928 33554432000 4194304 5849740 140728167866528 140728167865528 139706592636807 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9399828 25444352 140728167871670 140728167871748 140728167871748 140728167874506 0
/proc/31824/statm: 40377 20928 729 405 0 37321 0
Current children cumulated CPU time: 24.79 s
Current children cumulated vsize: 161508 KiB
Current children cumulated memory: 83712 KiB

[startup+25.2004 s]
/proc/loadavg: 2.11 2.07 2.05 3/191 31825
/proc/meminfo: memFree=21062948/32770624 swapFree=67108860/67108860
[pid=31824] ppid=31821 vsize=161508 memory=83712 CPUtime=25.18 cores=0,2,4,6
/proc/31824/stat : 31824 (xcsp_picat) R 31821 31824 27337 0 -1 4202496 27414 0 0 0 2505 13 0 0 20 0 1 0 62613624 165384192 20928 33554432000 4194304 5849740 140728167866528 140728167865528 139706592636807 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9399828 25444352 140728167871670 140728167871748 140728167871748 140728167874506 0
/proc/31824/statm: 40377 20928 729 405 0 37321 0
Current children cumulated CPU time: 25.18 s
Current children cumulated vsize: 161508 KiB
Current children cumulated memory: 83712 KiB

[startup+25.4004 s]
/proc/loadavg: 2.11 2.07 2.05 3/191 31825
/proc/meminfo: memFree=21062948/32770624 swapFree=67108860/67108860
[pid=31824] ppid=31821 vsize=161508 memory=83712 CPUtime=25.39 cores=0,2,4,6
/proc/31824/stat : 31824 (xcsp_picat) R 31821 31824 27337 0 -1 4202496 27706 0 0 0 2525 14 0 0 20 0 1 0 62613624 165384192 20928 33554432000 4194304 5849740 140728167866528 140728167865528 139706592636807 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9399828 25444352 140728167871670 140728167871748 140728167871748 140728167874506 0
/proc/31824/statm: 40377 20928 729 405 0 37321 0
Current children cumulated CPU time: 25.39 s
Current children cumulated vsize: 161508 KiB
Current children cumulated memory: 83712 KiB

Child status: 0
Real time (s): 25.4809
CPU time (s): 25.4792
CPU user time (s): 25.3352
CPU system time (s): 0.143989
CPU usage (%): 99.9934
Max. virtual memory (cumulated for all children) (KiB): 169700
Max. memory (cumulated for all children) (KiB): 91904

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 25.3352
system time used= 0.143989
maximum resident set size= 92528
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 27904
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= 34


# summary of solver processes directly reported to runsolver:
#   pid: 31824
#   total CPU time (s): 25.4792
#   total CPU user time (s): 25.3352
#   total CPU system time (s): 0.143989

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.131691 second user time and 0.211396 second system time

The end

Launcher Data 

Begin job on node132 at 2018-07-24 18:41:45
IDJOB=4294575
IDBENCH=141398
IDSOLVER=2754
FILE ID=node132/4294575-1532450505
RUNJOBID= node132-1532432860-27368
PBS_JOBID= 21021577
Free space on /tmp= 52472 MiB

SOLVER NAME= PicatSAT 2018-06-15
BENCH NAME= XCSP18/MisteryShopper/MisteryShopper-10c_c18.xml
COMMAND LINE= xcsp_picat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4294575-1532450505/watcher-4294575-1532450505 -o /tmp/evaluation-result-4294575-1532450505/solver-4294575-1532450505 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node132-1532432860-27368 --watchdog 2580  xcsp_picat HOME/instance-4294575-1532450505.xml

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

MD5SUM BENCH= 56c97bc9b19c7ad517216d1a3c315031
RANDOM SEED=151473998

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:        21195396 kB
MemAvailable:   31747488 kB
Buffers:          185512 kB
Cached:         10531328 kB
SwapCached:            0 kB
Active:          2747428 kB
Inactive:        8216500 kB
Active(anon):     195924 kB
Inactive(anon):    70916 kB
Active(file):    2551504 kB
Inactive(file):  8145584 kB
Unevictable:        7020 kB
Mlocked:            7020 kB
SwapTotal:      67108860 kB
SwapFree:       67108860 kB
Dirty:              3400 kB
Writeback:             0 kB
AnonPages:        263660 kB
Mapped:            41100 kB
Shmem:             17056 kB
Slab:             310944 kB
SReclaimable:     283464 kB
SUnreclaim:        27480 kB
KernelStack:        3632 kB
PageTables:         5188 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     598052 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:    155648 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 18:42:10