Trace number 4303363

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 76.1171 76.1189

General information on the benchmark

NameSportsScheduling/
SportsScheduling-12_c18.xml
MD5SUM7e6479b2a75a5c904a12e855693ae1ca
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 benchmark1.54491
Satisfiable
(Un)Satisfiability was proved
Number of variables210
Number of constraints114
Number of domains2
Minimum domain size12
Maximum domain size66
Distribution of domain sizes[{"size":12,"count":144},{"size":66,"count":66}]
Minimum variable degree3
Maximum variable degree4
Distribution of variable degrees[{"degree":3,"count":72},{"degree":4,"count":138}]
Minimum constraint arity1
Maximum constraint arity66
Distribution of constraint arities[{"arity":1,"count":6},{"arity":2,"count":6},{"arity":3,"count":66},{"arity":6,"count":11},{"arity":12,"count":12},{"arity":22,"count":6},{"arity":24,"count":6},{"arity":66,"count":1}]
Number of extensional constraints66
Number of intensional constraints12
Distribution of constraint types[{"type":"extension","count":66},{"type":"intension","count":12},{"type":"allDifferent","count":13},{"type":"count","count":11},{"type":"cardinality","count":12}]
Optimization problemNO
Type of objective

Solver Data 

76.09/76.11	c xcsp_picat version 2.4#6 (8/1/2018)
76.09/76.11	s SATISFIABLE
76.09/76.11	v <instantiation>
76.09/76.11	v     <list> m[][] h[][] ad[] hd[] a[][]  </list> 
76.09/76.11	v     <values> 0 55 46 53 30 58 27 23 43 34 10 21 13 64 28 62 42 6 19 33 45 52 38 61 2 14 63 29 32 7 15 25 40 51 1 17 37 16 5 49 35 26 44 48 60 57 22 56 4 12 20 39 50 9 36 65 31 54 3 24 47 41 59 8 18 11  0 6 5 6 3 7 2 2 4 3 0 2 1 9 2 8 4 0 1 3 5 6 4 8 0 1 9 2 3 0 1 2 4 6 0 1 3 1 0 5 3 2 4 5 8 7 2 7 0 1 1 4 5 0 3 10 3 6 0 2 5 4 7 0 1 1  8 5 11 10 6 7  1 0 9 4 2 3  1 11 7 9 4 10 9 5 10 8 11 3 4 11 10 11 9 7 10 7 6 8 5 10 3 5 10 11 6 8 6 7 7 7 2 8 11 7 6 10 9 8 11 9 9 9 4 8 5 3 11 6 11 10 10 11 5 10 4 6 8 8 11 9 9 2   </values> 
76.09/76.11	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 (6561 MiB free)
  memory of node 1: 16384 MiB (5488 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4303363-1534028710/watcher-4303363-1534028710 -o /tmp/evaluation-result-4303363-1534028710/solver-4303363-1534028710 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node149-1534028710-14264 --watchdog 2580 xcsp_picat HOME/instance-4303363-1534028710.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=14284, runsolver pid=14279
Current StackSize limit: 8192 KiB


[startup+0.10015 s]*
/proc/loadavg: 0.92 1.03 1.14 3/188 14295
/proc/meminfo: memFree=12294168/32770624 swapFree=67108496/67108860
[pid=14284] ppid=14279 vsize=2042440 memory=33304 CPUtime=0.1 cores=0,2,4,6
/proc/14284/stat : 14284 (xcsp_picat) R 14279 14284 14233 0 -1 4202496 3415 0 0 0 10 0 0 0 20 0 1 0 220434205 2091458560 8326 33554432000 4194304 5849708 140734369685104 140734369685104 4486388 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9394900 25026560 140734369690806 140734369690884 140734369690884 140734369693642 0
/proc/14284/statm: 510610 8326 712 405 0 507555 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 2042440 KiB
Current children cumulated memory: 33304 KiB

[startup+0.209773 s]*
/proc/loadavg: 0.92 1.03 1.14 3/188 14295
/proc/meminfo: memFree=12277048/32770624 swapFree=67108496/67108860
[pid=14284] ppid=14279 vsize=2051148 memory=41964 CPUtime=0.2 cores=0,2,4,6
/proc/14284/stat : 14284 (xcsp_picat) R 14279 14284 14233 0 -1 4202496 4060 0 0 0 20 0 0 0 20 0 1 0 220434205 2100375552 10491 33554432000 4194304 5849708 140734369685104 140734369685104 4491059 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9394900 25026560 140734369690806 140734369690884 140734369690884 140734369693642 0
/proc/14284/statm: 512787 10491 712 405 0 509732 0
Current children cumulated CPU time: 0.2 s
Current children cumulated vsize: 2051148 KiB
Current children cumulated memory: 41964 KiB

[startup+0.30945 s]*
/proc/loadavg: 0.92 1.03 1.14 3/188 14295
/proc/meminfo: memFree=12275932/32770624 swapFree=67108496/67108860
[pid=14284] ppid=14279 vsize=2052440 memory=43348 CPUtime=0.31 cores=0,2,4,6
/proc/14284/stat : 14284 (xcsp_picat) R 14279 14284 14233 0 -1 4202496 4650 0 0 0 30 1 0 0 20 0 1 0 220434205 2101698560 10837 33554432000 4194304 5849708 140734369685104 140734369685104 5303787 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9394900 25026560 140734369690806 140734369690884 140734369690884 140734369693642 0
/proc/14284/statm: 513110 10837 726 405 0 510055 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 2052440 KiB
Current children cumulated memory: 43348 KiB

[startup+0.700393 s]
/proc/loadavg: 0.92 1.03 1.14 3/188 14295
/proc/meminfo: memFree=12274096/32770624 swapFree=67108496/67108860
[pid=14284] ppid=14279 vsize=2052420 memory=43404 CPUtime=0.69 cores=0,2,4,6
/proc/14284/stat : 14284 (xcsp_picat) R 14279 14284 14233 0 -1 4202496 5217 0 0 0 68 1 0 0 20 0 1 0 220434205 2101678080 10851 33554432000 4194304 5849708 140734369685104 140734369685104 5310768 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9394900 25026560 140734369690806 140734369690884 140734369690884 140734369693642 0
/proc/14284/statm: 513105 10851 730 405 0 510050 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 2052420 KiB
Current children cumulated memory: 43404 KiB

[startup+1.50039 s]
/proc/loadavg: 0.92 1.03 1.14 3/188 14295
/proc/meminfo: memFree=12273572/32770624 swapFree=67108496/67108860
[pid=14284] ppid=14279 vsize=2052416 memory=43396 CPUtime=1.49 cores=0,2,4,6
/proc/14284/stat : 14284 (xcsp_picat) R 14279 14284 14233 0 -1 4202496 6078 0 0 0 148 1 0 0 20 0 1 0 220434205 2101673984 10849 33554432000 4194304 5849708 140734369685104 140734369685104 5392631 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9394900 25026560 140734369690806 140734369690884 140734369690884 140734369693642 0
/proc/14284/statm: 513104 10849 730 405 0 510049 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 2052416 KiB
Current children cumulated memory: 43396 KiB

[startup+3.10942 s]
/proc/loadavg: 0.92 1.03 1.14 3/188 14295
/proc/meminfo: memFree=12265548/32770624 swapFree=67108496/67108860
[pid=14284] ppid=14279 vsize=2059820 memory=51016 CPUtime=3.09 cores=0,2,4,6
/proc/14284/stat : 14284 (xcsp_picat) R 14279 14284 14233 0 -1 4202496 11652 0 0 0 308 1 0 0 20 0 1 0 220434205 2109255680 12754 33554432000 4194304 5849708 140734369685104 140734369682648 4204951 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9394900 25026560 140734369690806 140734369690884 140734369690884 140734369693642 0
/proc/14284/statm: 514955 12754 742 405 0 511900 0
Current children cumulated CPU time: 3.09 s
Current children cumulated vsize: 2059820 KiB
Current children cumulated memory: 51016 KiB

[startup+6.30026 s]
/proc/loadavg: 1.01 1.05 1.15 3/188 14295
/proc/meminfo: memFree=12263412/32770624 swapFree=67108496/67108860
[pid=14284] ppid=14279 vsize=2061388 memory=52584 CPUtime=6.28 cores=0,2,4,6
/proc/14284/stat : 14284 (xcsp_picat) R 14279 14284 14233 0 -1 4202496 12970 0 0 0 627 1 0 0 20 0 1 0 220434205 2110861312 13146 33554432000 4194304 5849708 140734369685104 140734369683512 4211581 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9394900 25026560 140734369690806 140734369690884 140734369690884 140734369693642 0
/proc/14284/statm: 515347 13146 742 405 0 512292 0
Current children cumulated CPU time: 6.28 s
Current children cumulated vsize: 2061388 KiB
Current children cumulated memory: 52584 KiB

[startup+12.7003 s]
/proc/loadavg: 1.09 1.07 1.15 3/188 14295
/proc/meminfo: memFree=12262172/32770624 swapFree=67108496/67108860
[pid=14284] ppid=14279 vsize=2061388 memory=52584 CPUtime=12.68 cores=0,2,4,6
/proc/14284/stat : 14284 (xcsp_picat) R 14279 14284 14233 0 -1 4202496 13752 0 0 0 1267 1 0 0 20 0 1 0 220434205 2110861312 13146 33554432000 4194304 5849708 140734369685104 140734369683512 4211600 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9394900 25026560 140734369690806 140734369690884 140734369690884 140734369693642 0
/proc/14284/statm: 515347 13146 742 405 0 512292 0
Current children cumulated CPU time: 12.68 s
Current children cumulated vsize: 2061388 KiB
Current children cumulated memory: 52584 KiB

[startup+25.5004 s]
/proc/loadavg: 1.29 1.11 1.17 3/188 14295
/proc/meminfo: memFree=12260232/32770624 swapFree=67108496/67108860
[pid=14284] ppid=14279 vsize=2062436 memory=54504 CPUtime=25.49 cores=0,2,4,6
/proc/14284/stat : 14284 (xcsp_picat) R 14279 14284 14233 0 -1 4202496 14674 0 0 0 2540 9 0 0 20 0 1 0 220434205 2111934464 13626 33554432000 4194304 5849708 140734369685104 140734369684104 5438227 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9394900 25026560 140734369690806 140734369690884 140734369690884 140734369693642 0
/proc/14284/statm: 515609 13626 746 405 0 512554 0
Current children cumulated CPU time: 25.49 s
Current children cumulated vsize: 2062436 KiB
Current children cumulated memory: 54504 KiB

[startup+51.1095 s]
/proc/loadavg: 1.53 1.18 1.19 3/188 14295
/proc/meminfo: memFree=12252172/32770624 swapFree=67108496/67108860
[pid=14284] ppid=14279 vsize=2067496 memory=62744 CPUtime=51.1 cores=0,2,4,6
/proc/14284/stat : 14284 (xcsp_picat) R 14279 14284 14233 0 -1 4202496 17802 0 0 0 5088 22 0 0 20 0 1 0 220434205 2117115904 15686 33554432000 4194304 5849708 140734369685104 140734369684264 140246245445511 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9394900 25026560 140734369690806 140734369690884 140734369690884 140734369693642 0
/proc/14284/statm: 516874 15686 746 405 0 513819 0
Current children cumulated CPU time: 51.1 s
Current children cumulated vsize: 2067496 KiB
Current children cumulated memory: 62744 KiB

[startup+76.1188 s]
# the end of solver process 14284 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=75.7671 s, system=0.350005 s

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

[startup+51.2004 s]
/proc/loadavg: 1.53 1.18 1.19 3/188 14295
/proc/meminfo: memFree=12252172/32770624 swapFree=67108496/67108860
[pid=14284] ppid=14279 vsize=2067496 memory=62744 CPUtime=51.19 cores=0,2,4,6
/proc/14284/stat : 14284 (xcsp_picat) R 14279 14284 14233 0 -1 4202496 17802 0 0 0 5097 22 0 0 20 0 1 0 220434205 2117115904 15686 33554432000 4194304 5849708 140734369685104 140734369684264 140246245445511 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9394900 25026560 140734369690806 140734369690884 140734369690884 140734369693642 0
/proc/14284/statm: 516874 15686 746 405 0 513819 0
Current children cumulated CPU time: 51.19 s
Current children cumulated vsize: 2067496 KiB
Current children cumulated memory: 62744 KiB

[startup+64.0004 s]*
/proc/loadavg: 1.64 1.22 1.20 3/187 14296
/proc/meminfo: memFree=12234232/32770624 swapFree=67108496/67108860
[pid=14284] ppid=14279 vsize=2082496 memory=79348 CPUtime=63.99 cores=0,2,4,6
/proc/14284/stat : 14284 (xcsp_picat) R 14279 14284 14233 0 -1 4202496 20569 0 0 0 6370 29 0 0 20 0 1 0 220434205 2132475904 19837 33554432000 4194304 5849708 140734369685104 140734369684104 5340401 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9394900 25026560 140734369690806 140734369690884 140734369690884 140734369693642 0
/proc/14284/statm: 520624 19837 746 405 0 517569 0
Current children cumulated CPU time: 63.99 s
Current children cumulated vsize: 2082496 KiB
Current children cumulated memory: 79348 KiB

[startup+70.4003 s]
/proc/loadavg: 1.67 1.24 1.21 3/187 14296
/proc/meminfo: memFree=12218028/32770624 swapFree=67108496/67108860
[pid=14284] ppid=14279 vsize=2082496 memory=79464 CPUtime=70.39 cores=0,2,4,6
/proc/14284/stat : 14284 (xcsp_picat) R 14279 14284 14233 0 -1 4202496 20616 0 0 0 7007 32 0 0 20 0 1 0 220434205 2132475904 19866 33554432000 4194304 5849708 140734369685104 140734369683752 140246245445511 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9394900 25026560 140734369690806 140734369690884 140734369690884 140734369693642 0
/proc/14284/statm: 520624 19866 746 405 0 517569 0
Current children cumulated CPU time: 70.39 s
Current children cumulated vsize: 2082496 KiB
Current children cumulated memory: 79464 KiB

[startup+73.6003 s]
/proc/loadavg: 1.67 1.24 1.21 3/187 14296
/proc/meminfo: memFree=12226148/32770624 swapFree=67108496/67108860
[pid=14284] ppid=14279 vsize=2082496 memory=79464 CPUtime=73.59 cores=0,2,4,6
/proc/14284/stat : 14284 (xcsp_picat) R 14279 14284 14233 0 -1 4202496 20616 0 0 0 7326 33 0 0 20 0 1 0 220434205 2132475904 19866 33554432000 4194304 5849708 140734369685104 140734369683752 140246245445511 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9394900 25026560 140734369690806 140734369690884 140734369690884 140734369693642 0
/proc/14284/statm: 520624 19866 746 405 0 517569 0
Current children cumulated CPU time: 73.59 s
Current children cumulated vsize: 2082496 KiB
Current children cumulated memory: 79464 KiB

[startup+75.2003 s]
/proc/loadavg: 1.69 1.25 1.21 3/187 14296
/proc/meminfo: memFree=12225468/32770624 swapFree=67108496/67108860
[pid=14284] ppid=14279 vsize=2082496 memory=79464 CPUtime=75.19 cores=0,2,4,6
/proc/14284/stat : 14284 (xcsp_picat) R 14279 14284 14233 0 -1 4202496 23273 0 0 0 7485 34 0 0 20 0 1 0 220434205 2132475904 19866 33554432000 4194304 5849708 140734369685104 140734369684104 140246245445511 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9394900 25026560 140734369690806 140734369690884 140734369690884 140734369693642 0
/proc/14284/statm: 520624 19866 746 405 0 517569 0
Current children cumulated CPU time: 75.19 s
Current children cumulated vsize: 2082496 KiB
Current children cumulated memory: 79464 KiB

[startup+75.6003 s]
/proc/loadavg: 1.69 1.25 1.21 3/187 14296
/proc/meminfo: memFree=12225468/32770624 swapFree=67108496/67108860
[pid=14284] ppid=14279 vsize=2082496 memory=79464 CPUtime=75.59 cores=0,2,4,6
/proc/14284/stat : 14284 (xcsp_picat) R 14279 14284 14233 0 -1 4202496 23668 0 0 0 7525 34 0 0 20 0 1 0 220434205 2132475904 19866 33554432000 4194304 5849708 140734369685104 140734369684104 140246245445511 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9394900 25026560 140734369690806 140734369690884 140734369690884 140734369693642 0
/proc/14284/statm: 520624 19866 746 405 0 517569 0
Current children cumulated CPU time: 75.59 s
Current children cumulated vsize: 2082496 KiB
Current children cumulated memory: 79464 KiB

[startup+76.0003 s]*
/proc/loadavg: 1.69 1.25 1.21 3/187 14296
/proc/meminfo: memFree=12220072/32770624 swapFree=67108496/67108860
[pid=14284] ppid=14279 vsize=2082496 memory=79464 CPUtime=76 cores=0,2,4,6
/proc/14284/stat : 14284 (xcsp_picat) R 14279 14284 14233 0 -1 4202496 23677 0 0 0 7566 34 0 0 20 0 1 0 220434205 2132475904 19866 33554432000 4194304 5849708 140734369685104 140734369684104 5437623 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9394900 25026560 140734369690806 140734369690884 140734369690884 140734369693642 0
/proc/14284/statm: 520624 19866 746 405 0 517569 0
Current children cumulated CPU time: 76 s
Current children cumulated vsize: 2082496 KiB
Current children cumulated memory: 79464 KiB

[startup+76.1094 s]
/proc/loadavg: 1.69 1.25 1.21 3/187 14296
/proc/meminfo: memFree=12220072/32770624 swapFree=67108496/67108860
[pid=14284] ppid=14279 vsize=2082496 memory=79464 CPUtime=76.09 cores=0,2,4,6
/proc/14284/stat : 14284 (xcsp_picat) R 14279 14284 14233 0 -1 4202496 23701 0 0 0 7575 34 0 0 20 0 1 0 220434205 2132475904 19866 33554432000 4194304 5849708 140734369685104 140734369684104 140246245445511 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9394900 25026560 140734369690806 140734369690884 140734369690884 140734369693642 0
/proc/14284/statm: 520624 19866 746 405 0 517569 0
Current children cumulated CPU time: 76.09 s
Current children cumulated vsize: 2082496 KiB
Current children cumulated memory: 79464 KiB

Child status: 0
Real time (s): 76.1189
CPU time (s): 76.1171
CPU user time (s): 75.7671
CPU system time (s): 0.350005
CPU usage (%): 99.9977
Max. virtual memory (cumulated for all children) (KiB): 2082496
Max. memory (cumulated for all children) (KiB): 79464

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 75.7671
system time used= 0.350005
maximum resident set size= 79500
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23747
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= 7
involuntary context switches= 30


# summary of solver processes directly reported to runsolver:
#   pid: 14284
#   total CPU time (s): 76.1171
#   total CPU user time (s): 75.7671
#   total CPU system time (s): 0.350005

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.30799 second user time and 0.581668 second system time

The end

Launcher Data 

Begin job on node149 at 2018-08-12 01:05:10
IDJOB=4303363
IDBENCH=141603
IDSOLVER=2778
FILE ID=node149/4303363-1534028710
RUNJOBID= node149-1534028710-14264
PBS_JOBID= 21036971
Free space on /tmp= 38804 MiB

SOLVER NAME= PicatSAT 2018-08-02
BENCH NAME= XCSP18/SportsScheduling/SportsScheduling-12_c18.xml
COMMAND LINE= xcsp_picat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4303363-1534028710/watcher-4303363-1534028710 -o /tmp/evaluation-result-4303363-1534028710/solver-4303363-1534028710 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node149-1534028710-14264 --watchdog 2580  xcsp_picat HOME/instance-4303363-1534028710.xml

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

MD5SUM BENCH= 7e6479b2a75a5c904a12e855693ae1ca
RANDOM SEED=209381828

node149.alineos.net Linux 3.10.0-514.16.1.el7.x86_64 #1 SMP Wed Apr 12 15:04:24 UTC 2017

/sys/devices/system/cpu/cpu0/cpufreq/scaling_governor:
performance

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.60
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	: 5333.60
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	: 5333.60
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	: 5333.60
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:        12339572 kB
MemAvailable:   31905088 kB
Buffers:          155448 kB
Cached:         19424420 kB
SwapCached:           28 kB
Active:          7766448 kB
Inactive:       11868212 kB
Active(anon):       3652 kB
Inactive(anon):   103136 kB
Active(file):    7762796 kB
Inactive(file): 11765076 kB
Unevictable:        7608 kB
Mlocked:            7608 kB
SwapTotal:      67108860 kB
SwapFree:       67108496 kB
Dirty:              3120 kB
Writeback:             0 kB
AnonPages:         61584 kB
Mapped:            53576 kB
Shmem:             49616 kB
Slab:             493900 kB
SReclaimable:     466104 kB
SUnreclaim:        27796 kB
KernelStack:        3168 kB
PageTables:         5704 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     351056 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:      8192 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      118144 kB
DirectMap2M:    33427456 kB

Free space on /tmp at the end= 38800 MiB
End job on node149 at 2018-08-12 01:06:26