Trace number 4304125

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 NameAnswerobjective functionCPU timeWall clock time
Mistral-2.0 2018-08-01Wrong UNSAT 166.953 166.993

General information on the benchmark

NameFapp/Fapp-m2s/
Fapp-m2s-07-0600_c18.xml
MD5SUM0ae5362fc8ec35126a2a174beba608b8
Bench CategoryCOP (optimization problem)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark1603939205
Best CPU time to get the best result obtained on this benchmark2520.11
Satisfiable
(Un)Satisfiability was proved
Number of variables13855
Number of constraints8996
Number of domains202
Minimum domain size1
Maximum domain size151
Distribution of domain sizes[{"size":1,"count":2},{"size":2,"count":4816},{"size":11,"count":4218},{"size":12,"count":1},{"size":21,"count":9},{"size":23,"count":10},{"size":25,"count":44},{"size":29,"count":37},{"size":31,"count":2},{"size":32,"count":3},{"size":33,"count":37},{"size":34,"count":12},{"size":35,"count":9},{"size":36,"count":11},{"size":37,"count":13},{"size":38,"count":8},{"size":39,"count":37},{"size":40,"count":13},{"size":41,"count":28},{"size":42,"count":21},{"size":43,"count":32},{"size":44,"count":30},{"size":45,"count":18},{"size":46,"count":11},{"size":48,"count":13},"...",{"size":119,"count":4}, {"size":120,"count":3}, {"size":121,"count":17}, {"size":123,"count":97}, {"size":125,"count":18}, {"size":126,"count":17}, {"size":127,"count":42}, {"size":128,"count":76}, {"size":130,"count":61}, {"size":131,"count":88}, {"size":132,"count":46}, {"size":133,"count":30}, {"size":135,"count":53}, {"size":136,"count":94}, {"size":137,"count":43}, {"size":138,"count":8}, {"size":139,"count":29}, {"size":141,"count":5}, {"size":143,"count":122}, {"size":144,"count":136}, {"size":145,"count":57}, {"size":147,"count":60}, {"size":148,"count":54}, {"size":150,"count":21}, {"size":151,"count":1165}]
Minimum variable degree2
Maximum variable degree4219
Distribution of variable degrees[{"degree":2,"count":12654},{"degree":3,"count":1},{"degree":4,"count":10},{"degree":5,"count":17},{"degree":6,"count":18},{"degree":7,"count":18},{"degree":8,"count":40},{"degree":9,"count":42},{"degree":10,"count":76},{"degree":11,"count":64},{"degree":12,"count":63},{"degree":13,"count":48},{"degree":14,"count":63},{"degree":15,"count":70},{"degree":16,"count":93},{"degree":17,"count":127},{"degree":18,"count":153},{"degree":19,"count":186},{"degree":20,"count":110},{"degree":21,"count":1},{"degree":4219,"count":1}]
Minimum constraint arity2
Maximum constraint arity6
Distribution of constraint arities[{"arity":2,"count":560},{"arity":3,"count":4218},{"arity":6,"count":4218}]
Number of extensional constraints4218
Number of intensional constraints4778
Distribution of constraint types[{"type":"extension","count":4218},{"type":"intension","count":4778}]
Optimization problemYES
Type of objectivemin SUM

Solver Data 

0.00/0.00	c Mistral 01082018
166.65/166.79	s UNSATISFIABLE

Verifier Data


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 (10057 MiB free)
  memory of node 1: 16384 MiB (6229 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4304125-1534010200/watcher-4304125-1534010200 -o /tmp/evaluation-result-4304125-1534010200/solver-4304125-1534010200 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node136-1533993481-20701 --watchdog 2580 MistralXCSP -v 0 --recommended 2 --decay 0.95 --branch_on_aux 10 --seed 1258245523 HOME/instance-4304125-1534010200.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=22762, runsolver pid=22759

[startup+0.100607 s]*
/proc/loadavg: 1.92 2.00 2.04 3/186 22763
/proc/meminfo: memFree=16663340/32770624 swapFree=67108844/67108860
[pid=22762] ppid=22759 vsize=44956 memory=19240 CPUtime=0.09 cores=0,2,4,6
/proc/22762/stat : 22762 (MistralXCSP) R 22759 22762 20670 0 -1 4202496 5210 0 0 0 9 0 0 0 20 0 1 0 218583328 46034944 4744 33554432000 4194304 7499544 140729206998560 140729206990200 140572897463269 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 9598848 9604096 17960960 140729207002221 140729207002371 140729207002371 140729207005129 0
/proc/22762/statm: 11239 4810 622 807 0 4230 0
Current children cumulated CPU time: 0.09 s
Current children cumulated vsize: 44956 KiB
Current children cumulated memory: 19240 KiB

[startup+0.209525 s]*
/proc/loadavg: 1.92 2.00 2.04 3/186 22763
/proc/meminfo: memFree=16650056/32770624 swapFree=67108844/67108860
[pid=22762] ppid=22759 vsize=57404 memory=31880 CPUtime=0.21 cores=0,2,4,6
/proc/22762/stat : 22762 (MistralXCSP) R 22759 22762 20670 0 -1 4202496 8454 0 0 0 20 1 0 0 20 0 1 0 218583328 58781696 7970 33554432000 4194304 7499544 140729206998560 140729206990200 140572897463269 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 9598848 9604096 17960960 140729207002221 140729207002371 140729207002371 140729207005129 0
/proc/22762/statm: 14351 7970 704 807 0 7342 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 57404 KiB
Current children cumulated memory: 31880 KiB

[startup+0.309332 s]*
/proc/loadavg: 1.92 2.00 2.04 3/186 22763
/proc/meminfo: memFree=16646708/32770624 swapFree=67108844/67108860
[pid=22762] ppid=22759 vsize=60376 memory=34784 CPUtime=0.3 cores=0,2,4,6
/proc/22762/stat : 22762 (MistralXCSP) R 22759 22762 20670 0 -1 4202496 9206 0 0 0 29 1 0 0 20 0 1 0 218583328 61825024 8696 33554432000 4194304 7499544 140729206998560 140729206990200 6070211 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 9598848 9604096 17960960 140729207002221 140729207002371 140729207002371 140729207005129 0
/proc/22762/statm: 15094 8696 704 807 0 8085 0
Current children cumulated CPU time: 0.3 s
Current children cumulated vsize: 60376 KiB
Current children cumulated memory: 34784 KiB

[startup+0.700244 s]
/proc/loadavg: 1.92 2.00 2.04 3/186 22763
/proc/meminfo: memFree=16641872/32770624 swapFree=67108844/67108860
[pid=22762] ppid=22759 vsize=71756 memory=46136 CPUtime=0.68 cores=0,2,4,6
/proc/22762/stat : 22762 (MistralXCSP) R 22759 22762 20670 0 -1 4202496 12014 0 0 0 67 1 0 0 20 0 1 0 218583328 73478144 11534 33554432000 4194304 7499544 140729206998560 140729206989560 140572904248522 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 9598848 9604096 17960960 140729207002221 140729207002371 140729207002371 140729207005129 0
/proc/22762/statm: 17939 11534 704 807 0 10930 0
Current children cumulated CPU time: 0.68 s
Current children cumulated vsize: 71756 KiB
Current children cumulated memory: 46136 KiB

[startup+1.50026 s]
/proc/loadavg: 1.92 2.00 2.04 3/186 22763
/proc/meminfo: memFree=16625876/32770624 swapFree=67108844/67108860
[pid=22762] ppid=22759 vsize=98660 memory=73108 CPUtime=1.48 cores=0,2,4,6
/proc/22762/stat : 22762 (MistralXCSP) R 22759 22762 20670 0 -1 4202496 18117 0 0 0 146 2 0 0 20 0 1 0 218583328 101027840 18277 33554432000 4194304 7499544 140729206998560 140729206989320 4564151 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 9598848 9604096 17960960 140729207002221 140729207002371 140729207002371 140729207005129 0
/proc/22762/statm: 24665 18277 704 807 0 17656 0
Current children cumulated CPU time: 1.48 s
Current children cumulated vsize: 98660 KiB
Current children cumulated memory: 73108 KiB

[startup+3.10943 s]
/proc/loadavg: 1.92 2.00 2.04 3/186 22763
/proc/meminfo: memFree=16530216/32770624 swapFree=67108844/67108860
[pid=22762] ppid=22759 vsize=139936 memory=114428 CPUtime=3.09 cores=0,2,4,6
/proc/22762/stat : 22762 (MistralXCSP) R 22759 22762 20670 0 -1 4202496 29874 0 0 0 304 5 0 0 20 0 1 0 218583328 143294464 28607 33554432000 4194304 7499544 140729206998560 140729206991800 5880802 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 9598848 9604096 17960960 140729207002221 140729207002371 140729207002371 140729207005129 0
/proc/22762/statm: 34984 28607 720 807 0 27975 0
Current children cumulated CPU time: 3.09 s
Current children cumulated vsize: 139936 KiB
Current children cumulated memory: 114428 KiB

[startup+6.30034 s]
/proc/loadavg: 2.01 2.01 2.05 3/187 22764
/proc/meminfo: memFree=16490236/32770624 swapFree=67108844/67108860
[pid=22762] ppid=22759 vsize=222228 memory=196792 CPUtime=6.29 cores=0,2,4,6
/proc/22762/stat : 22762 (MistralXCSP) R 22759 22762 20670 0 -1 4202496 52764 0 0 0 621 8 0 0 20 0 1 0 218583328 227561472 49198 33554432000 4194304 7499544 140729206998560 140729206991800 140572897463269 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 9598848 9604096 17960960 140729207002221 140729207002371 140729207002371 140729207005129 0
/proc/22762/statm: 55557 49198 720 807 0 48548 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 222228 KiB
Current children cumulated memory: 196792 KiB

[startup+12.7003 s]
/proc/loadavg: 2.01 2.01 2.05 3/187 22764
/proc/meminfo: memFree=16335468/32770624 swapFree=67108844/67108860
[pid=22762] ppid=22759 vsize=387460 memory=361908 CPUtime=12.68 cores=0,2,4,6
/proc/22762/stat : 22762 (MistralXCSP) R 22759 22762 20670 0 -1 4202496 97828 0 0 0 1254 14 0 0 20 0 1 0 218583328 396759040 90477 33554432000 4194304 7499544 140729206998560 140729206989864 5790009 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 9598848 9604096 17960960 140729207002221 140729207002371 140729207002371 140729207005129 0
/proc/22762/statm: 96865 90477 721 807 0 89856 0
Current children cumulated CPU time: 12.68 s
Current children cumulated vsize: 387460 KiB
Current children cumulated memory: 361908 KiB

[startup+25.5004 s]
/proc/loadavg: 2.01 2.01 2.05 3/187 22764
/proc/meminfo: memFree=15998068/32770624 swapFree=67108844/67108860
[pid=22762] ppid=22759 vsize=717260 memory=691836 CPUtime=25.48 cores=0,2,4,6
/proc/22762/stat : 22762 (MistralXCSP) R 22759 22762 20670 0 -1 4202496 183760 0 0 0 2523 25 0 0 20 0 1 0 218583328 734474240 172959 33554432000 4194304 7499544 140729206998560 140729206991800 140572897901568 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 9598848 9604096 17960960 140729207002221 140729207002371 140729207002371 140729207005129 0
/proc/22762/statm: 179315 172959 722 807 0 172306 0
Current children cumulated CPU time: 25.48 s
Current children cumulated vsize: 717260 KiB
Current children cumulated memory: 691836 KiB

[startup+51.1096 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 22764
/proc/meminfo: memFree=15326436/32770624 swapFree=67108844/67108860
[pid=22762] ppid=22759 vsize=1377516 memory=1352108 CPUtime=51.09 cores=0,2,4,6
/proc/22762/stat : 22762 (MistralXCSP) R 22759 22762 20670 0 -1 4202496 350375 0 0 0 5059 50 0 0 20 0 1 0 218583328 1410576384 338027 33554432000 4194304 7499544 140729206998560 140729206989864 5881699 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 9598848 9604096 17960960 140729207002221 140729207002371 140729207002371 140729207005129 0
/proc/22762/statm: 344379 338027 722 807 0 337370 0
Current children cumulated CPU time: 51.09 s
Current children cumulated vsize: 1377516 KiB
Current children cumulated memory: 1352108 KiB

[startup+102.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 22766
/proc/meminfo: memFree=14005576/32770624 swapFree=67108844/67108860
[pid=22762] ppid=22759 vsize=2701060 memory=2675656 CPUtime=102.27 cores=0,2,4,6
/proc/22762/stat : 22762 (MistralXCSP) R 22759 22762 20670 0 -1 4202496 682207 0 0 0 10129 98 0 0 20 0 1 0 218583328 2765885440 668914 33554432000 4194304 7499544 140729206998560 140729206991800 5879570 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 9598848 9604096 17960960 140729207002221 140729207002371 140729207002371 140729207005129 0
/proc/22762/statm: 675265 668914 722 807 0 668256 0
Current children cumulated CPU time: 102.27 s
Current children cumulated vsize: 2701060 KiB
Current children cumulated memory: 2675656 KiB

[startup+162.3 s]
/proc/loadavg: 2.06 2.03 2.05 3/187 22767
/proc/meminfo: memFree=13533172/32770624 swapFree=67108844/67108860
[pid=22762] ppid=22759 vsize=3164332 memory=3139180 CPUtime=162.25 cores=0,2,4,6
/proc/22762/stat : 22762 (MistralXCSP) R 22759 22762 20670 0 -1 4202496 1191292 0 0 0 16094 131 0 0 20 0 1 0 218583328 3240275968 784795 33554432000 4194304 7499544 140729206998560 140729206993016 5773343 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0 9598848 9604096 17960960 140729207002221 140729207002371 140729207002371 140729207005129 0
/proc/22762/statm: 791083 784795 763 807 0 784074 0
Current children cumulated CPU time: 162.25 s
Current children cumulated vsize: 3164332 KiB
Current children cumulated memory: 3139180 KiB

[startup+166.993 s]
# the end of solver process 22762 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=165.41 s, system=1.54298 s

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

[startup+163.2 s]
/proc/loadavg: 2.06 2.03 2.05 3/187 22767
/proc/meminfo: memFree=13533172/32770624 swapFree=67108844/67108860
[pid=22762] ppid=22759 vsize=3164332 memory=3139180 CPUtime=163.15 cores=0,2,4,6
/proc/22762/stat : 22762 (MistralXCSP) R 22759 22762 20670 0 -1 4202496 1217619 0 0 0 16183 132 0 0 20 0 1 0 218583328 3240275968 784795 33554432000 4194304 7499544 140729206998560 140729206993016 5773231 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0 9598848 9604096 17960960 140729207002221 140729207002371 140729207002371 140729207005129 0
/proc/22762/statm: 791083 784795 763 807 0 784074 0
Current children cumulated CPU time: 163.15 s
Current children cumulated vsize: 3164332 KiB
Current children cumulated memory: 3139180 KiB

[startup+164.8 s]
/proc/loadavg: 2.05 2.03 2.05 3/187 22767
/proc/meminfo: memFree=13533172/32770624 swapFree=67108844/67108860
[pid=22762] ppid=22759 vsize=3164332 memory=3139180 CPUtime=164.75 cores=0,2,4,6
/proc/22762/stat : 22762 (MistralXCSP) R 22759 22762 20670 0 -1 4202496 1218027 0 0 0 16343 132 0 0 20 0 1 0 218583328 3240275968 784795 33554432000 4194304 7499544 140729206998560 140729206993016 5770128 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0 9598848 9604096 17960960 140729207002221 140729207002371 140729207002371 140729207005129 0
/proc/22762/statm: 791083 784795 763 807 0 784074 0
Current children cumulated CPU time: 164.75 s
Current children cumulated vsize: 3164332 KiB
Current children cumulated memory: 3139180 KiB

[startup+165.6 s]
/proc/loadavg: 2.05 2.03 2.05 3/187 22767
/proc/meminfo: memFree=13533172/32770624 swapFree=67108844/67108860
[pid=22762] ppid=22759 vsize=3164332 memory=3139180 CPUtime=165.55 cores=0,2,4,6
/proc/22762/stat : 22762 (MistralXCSP) R 22759 22762 20670 0 -1 4202496 1218027 0 0 0 16423 132 0 0 20 0 1 0 218583328 3240275968 784795 33554432000 4194304 7499544 140729206998560 140729206993016 5773392 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0 9598848 9604096 17960960 140729207002221 140729207002371 140729207002371 140729207005129 0
/proc/22762/statm: 791083 784795 763 807 0 784074 0
Current children cumulated CPU time: 165.55 s
Current children cumulated vsize: 3164332 KiB
Current children cumulated memory: 3139180 KiB

[startup+166.4 s]
/proc/loadavg: 2.05 2.03 2.05 3/187 22767
/proc/meminfo: memFree=13533172/32770624 swapFree=67108844/67108860
[pid=22762] ppid=22759 vsize=3164332 memory=3139180 CPUtime=166.35 cores=0,2,4,6
/proc/22762/stat : 22762 (MistralXCSP) R 22759 22762 20670 0 -1 4202496 1218031 0 0 0 16503 132 0 0 20 0 1 0 218583328 3240275968 784795 33554432000 4194304 7499544 140729206998560 140729206993016 5790974 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0 9598848 9604096 17960960 140729207002221 140729207002371 140729207002371 140729207005129 0
/proc/22762/statm: 791083 784795 763 807 0 784074 0
Current children cumulated CPU time: 166.35 s
Current children cumulated vsize: 3164332 KiB
Current children cumulated memory: 3139180 KiB

[startup+166.8 s]*
/proc/loadavg: 2.05 2.03 2.05 3/187 22767
/proc/meminfo: memFree=13927268/32770624 swapFree=67108844/67108860
Current children cumulated CPU time: 0 s
Current children cumulated vsize: 0 KiB
Current children cumulated memory: 0 KiB

[startup+166.91 s]
/proc/loadavg: 2.05 2.03 2.05 3/187 22767
/proc/meminfo: memFree=13927268/32770624 swapFree=67108844/67108860
Current children cumulated CPU time: 0 s
Current children cumulated vsize: 0 KiB
Current children cumulated memory: 0 KiB

Child status: 0
Real time (s): 166.993
CPU time (s): 166.953
CPU user time (s): 165.41
CPU system time (s): 1.54298
CPU usage (%): 99.9761
Max. virtual memory (cumulated for all children) (KiB): 3176128
Max. memory (cumulated for all children) (KiB): 3139208

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 165.41
system time used= 1.54298
maximum resident set size= 3139216
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1247450
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= 60
involuntary context switches= 182


# summary of solver processes directly reported to runsolver:
#   pid: 22762
#   total CPU time (s): 166.953
#   total CPU user time (s): 165.41
#   total CPU system time (s): 1.54298

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.693038 second user time and 1.17025 second system time

The end

Launcher Data 

Begin job on node136 at 2018-08-11 19:56:42
IDJOB=4304125
IDBENCH=141263
IDSOLVER=2779
FILE ID=node136/4304125-1534010200
RUNJOBID= node136-1533993481-20701
PBS_JOBID= 21036953
Free space on /tmp= 35060 MiB

SOLVER NAME= Mistral-2.0 2018-08-01
BENCH NAME= XCSP18/Fapp/Fapp-m2s/Fapp-m2s-07-0600_c18.xml
COMMAND LINE= MistralXCSP -v 0 --recommended 2 --decay 0.95 --branch_on_aux 10 --seed RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4304125-1534010200/watcher-4304125-1534010200 -o /tmp/evaluation-result-4304125-1534010200/solver-4304125-1534010200 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node136-1533993481-20701 --watchdog 2580  MistralXCSP -v 0 --recommended 2 --decay 0.95 --branch_on_aux 10 --seed 1258245523 HOME/instance-4304125-1534010200.xml

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

MD5SUM BENCH= 0ae5362fc8ec35126a2a174beba608b8
RANDOM SEED=1258245523

node136.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	: 5333.50
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	: 5333.50
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	: 5333.50
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	: 5333.50
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:        16678172 kB
MemAvailable:   31889964 kB
Buffers:          222404 kB
Cached:         15087960 kB
SwapCached:            8 kB
Active:          7459896 kB
Inactive:        7922036 kB
Active(anon):      20612 kB
Inactive(anon):   103348 kB
Active(file):    7439284 kB
Inactive(file):  7818688 kB
Unevictable:        7296 kB
Mlocked:            7296 kB
SwapTotal:      67108860 kB
SwapFree:       67108844 kB
Dirty:            282560 kB
Writeback:             0 kB
AnonPages:        228116 kB
Mapped:            51464 kB
Shmem:             49788 kB
Slab:             409772 kB
SReclaimable:     382280 kB
SUnreclaim:        27492 kB
KernelStack:        3536 kB
PageTables:         5296 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     394164 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:    172032 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      112000 kB
DirectMap2M:    33433600 kB

Free space on /tmp at the end= 35052 MiB
End job on node136 at 2018-08-11 19:59:29