Trace number 4312585

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 167.644 167.699

General information on the benchmark

NameFapp/Fapp-m2s/
Fapp-m2s-07-0600_c18.xml
MD5SUM0ae5362fc8ec35126a2a174beba608b8
Bench CategoryCOP (optimization problem)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
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
167.44/167.51	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 (11745 MiB free)
  memory of node 1: 16384 MiB (11052 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4312585-1534699650/watcher-4312585-1534699650 -o /tmp/evaluation-result-4312585-1534699650/solver-4312585-1534699650 -C 252 -W 252 -M 15500 --bin-var /tmp/runsolver-exch-node139-1534698887-12839 --watchdog 312 MistralXCSP -v 0 --recommended 2 --decay 0.95 --branch_on_aux 10 --seed 292935698 HOME/instance-4312585-1534699650.xml 

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

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 252 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 282 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 252 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=13201, runsolver pid=13198

[startup+0.100685 s]*
/proc/loadavg: 2.01 1.91 1.19 3/187 13202
/proc/meminfo: memFree=23330600/32770624 swapFree=67108836/67108860
[pid=13201] ppid=13198 vsize=44956 memory=18976 CPUtime=0.1 cores=0,2,4,6
/proc/13201/stat : 13201 (MistralXCSP) R 13198 13201 12808 0 -1 4202496 5186 0 0 0 9 1 0 0 20 0 1 0 287528244 46034944 4744 33554432000 4194304 7499544 140730448520480 140730448512328 140091143448480 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 9598848 9604096 24395776 140730448528499 140730448528648 140730448528648 140730448531401 0
/proc/13201/statm: 11239 4744 622 807 0 4230 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 44956 KiB
Current children cumulated memory: 18976 KiB

[startup+0.209621 s]*
/proc/loadavg: 2.01 1.91 1.19 4/187 13202
/proc/meminfo: memFree=23317508/32770624 swapFree=67108836/67108860
[pid=13201] ppid=13198 vsize=57404 memory=31880 CPUtime=0.2 cores=0,2,4,6
/proc/13201/stat : 13201 (MistralXCSP) R 13198 13201 12808 0 -1 4202496 8462 0 0 0 19 1 0 0 20 0 1 0 287528244 58781696 7970 33554432000 4194304 7499544 140730448520480 140730448512328 140091143400421 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 9598848 9604096 24395776 140730448528499 140730448528648 140730448528648 140730448531401 0
/proc/13201/statm: 14351 7970 704 807 0 7342 0
Current children cumulated CPU time: 0.2 s
Current children cumulated vsize: 57404 KiB
Current children cumulated memory: 31880 KiB

[startup+0.309499 s]*
/proc/loadavg: 2.01 1.91 1.19 3/187 13202
/proc/meminfo: memFree=23314284/32770624 swapFree=67108836/67108860
[pid=13201] ppid=13198 vsize=60376 memory=34784 CPUtime=0.3 cores=0,2,4,6
/proc/13201/stat : 13201 (MistralXCSP) R 13198 13201 12808 0 -1 4202496 9208 0 0 0 29 1 0 0 20 0 1 0 287528244 61825024 8696 33554432000 4194304 7499544 140730448520480 140730448512328 140091150191444 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 9598848 9604096 24395776 140730448528499 140730448528648 140730448528648 140730448531401 0
/proc/13201/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+0.700248 s]
/proc/loadavg: 2.01 1.91 1.19 3/187 13202
/proc/meminfo: memFree=23309076/32770624 swapFree=67108836/67108860
[pid=13201] ppid=13198 vsize=71892 memory=46400 CPUtime=0.68 cores=0,2,4,6
/proc/13201/stat : 13201 (MistralXCSP) R 13198 13201 12808 0 -1 4202496 12055 0 0 0 66 2 0 0 20 0 1 0 287528244 73617408 11600 33554432000 4194304 7499544 140730448520480 140730448512328 4564160 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 9598848 9604096 24395776 140730448528499 140730448528648 140730448528648 140730448531401 0
/proc/13201/statm: 17973 11600 704 807 0 10964 0
Current children cumulated CPU time: 0.68 s
Current children cumulated vsize: 71892 KiB
Current children cumulated memory: 46400 KiB

[startup+1.50028 s]
/proc/loadavg: 2.01 1.91 1.19 3/187 13202
/proc/meminfo: memFree=23293328/32770624 swapFree=67108836/67108860
[pid=13201] ppid=13198 vsize=99128 memory=73636 CPUtime=1.48 cores=0,2,4,6
/proc/13201/stat : 13201 (MistralXCSP) R 13198 13201 12808 0 -1 4202496 18745 0 0 0 145 3 0 0 20 0 1 0 287528244 101507072 18409 33554432000 4194304 7499544 140730448520480 140730448511400 140091146879275 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 9598848 9604096 24395776 140730448528499 140730448528648 140730448528648 140730448531401 0
/proc/13201/statm: 24782 18409 704 807 0 17773 0
Current children cumulated CPU time: 1.48 s
Current children cumulated vsize: 99128 KiB
Current children cumulated memory: 73636 KiB

[startup+3.10938 s]
/proc/loadavg: 2.25 1.96 1.21 5/200 13231
/proc/meminfo: memFree=23225516/32770624 swapFree=67108836/67108860
[pid=13201] ppid=13198 vsize=139936 memory=114540 CPUtime=3.09 cores=0,2,4,6
/proc/13201/stat : 13201 (MistralXCSP) R 13198 13201 12808 0 -1 4202496 30424 0 0 0 304 5 0 0 20 0 1 0 287528244 143294464 28635 33554432000 4194304 7499544 140730448520480 140730448511400 5879081 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 9598848 9604096 24395776 140730448528499 140730448528648 140730448528648 140730448531401 0
/proc/13201/statm: 34984 28635 720 807 0 27975 0
Current children cumulated CPU time: 3.09 s
Current children cumulated vsize: 139936 KiB
Current children cumulated memory: 114540 KiB

[startup+6.30032 s]
/proc/loadavg: 2.25 1.96 1.21 2/183 13252
/proc/meminfo: memFree=23085096/32770624 swapFree=67108836/67108860
[pid=13201] ppid=13198 vsize=219200 memory=193784 CPUtime=6.28 cores=0,2,4,6
/proc/13201/stat : 13201 (MistralXCSP) R 13198 13201 12808 0 -1 4202496 52559 0 0 0 611 17 0 0 20 0 1 0 287528244 224460800 48446 33554432000 4194304 7499544 140730448520480 140730448513720 5881660 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 9598848 9604096 24395776 140730448528499 140730448528648 140730448528648 140730448531401 0
/proc/13201/statm: 54800 48446 720 807 0 47791 0
Current children cumulated CPU time: 6.28 s
Current children cumulated vsize: 219200 KiB
Current children cumulated memory: 193784 KiB

[startup+12.7002 s]
/proc/loadavg: 2.23 1.96 1.21 3/187 13263
/proc/meminfo: memFree=22789488/32770624 swapFree=67108836/67108860
[pid=13201] ppid=13198 vsize=379260 memory=353828 CPUtime=12.68 cores=0,2,4,6
/proc/13201/stat : 13201 (MistralXCSP) R 13198 13201 12808 0 -1 4202496 95519 0 0 0 1229 39 0 0 20 0 1 0 287528244 388362240 88457 33554432000 4194304 7499544 140730448520480 140730448511944 140091143409637 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 9598848 9604096 24395776 140730448528499 140730448528648 140730448528648 140730448531401 0
/proc/13201/statm: 94815 88457 721 807 0 87806 0
Current children cumulated CPU time: 12.68 s
Current children cumulated vsize: 379260 KiB
Current children cumulated memory: 353828 KiB

[startup+25.5003 s]
/proc/loadavg: 2.18 1.96 1.23 3/187 13263
/proc/meminfo: memFree=22124216/32770624 swapFree=67108836/67108860
[pid=13201] ppid=13198 vsize=708228 memory=682876 CPUtime=25.48 cores=0,2,4,6
/proc/13201/stat : 13201 (MistralXCSP) R 13198 13201 12808 0 -1 4202496 180264 0 0 0 2497 51 0 0 20 0 1 0 287528244 725225472 170719 33554432000 4194304 7499544 140730448520480 140730448513720 5880830 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 9598848 9604096 24395776 140730448528499 140730448528648 140730448528648 140730448531401 0
/proc/13201/statm: 177057 170719 722 807 0 170048 0
Current children cumulated CPU time: 25.48 s
Current children cumulated vsize: 708228 KiB
Current children cumulated memory: 682876 KiB

[startup+51.1092 s]
/proc/loadavg: 2.12 1.96 1.25 3/187 13264
/proc/meminfo: memFree=20793520/32770624 swapFree=67108836/67108860
[pid=13201] ppid=13198 vsize=1365736 memory=1340188 CPUtime=51.07 cores=0,2,4,6
/proc/13201/stat : 13201 (MistralXCSP) R 13198 13201 12808 0 -1 4202496 345955 0 0 0 5034 73 0 0 20 0 1 0 287528244 1398513664 335047 33554432000 4194304 7499544 140730448520480 140730448513720 5882505 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 9598848 9604096 24395776 140730448528499 140730448528648 140730448528648 140730448531401 0
/proc/13201/statm: 341434 335047 722 807 0 334425 0
Current children cumulated CPU time: 51.07 s
Current children cumulated vsize: 1365736 KiB
Current children cumulated memory: 1340188 KiB

[startup+102.3 s]
/proc/loadavg: 2.05 1.97 1.29 3/187 13265
/proc/meminfo: memFree=18199036/32770624 swapFree=67108836/67108860
[pid=13201] ppid=13198 vsize=2686760 memory=2661484 CPUtime=102.25 cores=0,2,4,6
/proc/13201/stat : 13201 (MistralXCSP) R 13198 13201 12808 0 -1 4202496 677226 0 0 0 10105 120 0 0 20 0 1 0 287528244 2751242240 665371 33554432000 4194304 7499544 140730448520480 140730448513720 140091143838720 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 9598848 9604096 24395776 140730448528499 140730448528648 140730448528648 140730448531401 0
/proc/13201/statm: 671690 665371 722 807 0 664681 0
Current children cumulated CPU time: 102.25 s
Current children cumulated vsize: 2686760 KiB
Current children cumulated memory: 2661484 KiB

[startup+162.3 s]
/proc/loadavg: 1.94 1.96 1.33 3/188 13274
/proc/meminfo: memFree=17699340/32770624 swapFree=67108836/67108860
[pid=13201] ppid=13198 vsize=3164332 memory=3139180 CPUtime=162.24 cores=0,2,4,6
/proc/13201/stat : 13201 (MistralXCSP) R 13198 13201 12808 0 -1 4202496 1190222 0 0 0 16068 156 0 0 20 0 1 0 287528244 3240275968 784795 33554432000 4194304 7499544 140730448520480 140730448514936 4249975 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0 9598848 9604096 24395776 140730448528499 140730448528648 140730448528648 140730448531401 0
/proc/13201/statm: 791083 784795 763 807 0 784074 0
Current children cumulated CPU time: 162.24 s
Current children cumulated vsize: 3164332 KiB
Current children cumulated memory: 3139180 KiB

[startup+167.699 s]
# the end of solver process 13201 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=165.868 s, system=1.77584 s

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

[startup+163.2 s]
/proc/loadavg: 1.95 1.96 1.33 3/188 13274
/proc/meminfo: memFree=17699340/32770624 swapFree=67108836/67108860
[pid=13201] ppid=13198 vsize=3164332 memory=3139180 CPUtime=163.13 cores=0,2,4,6
/proc/13201/stat : 13201 (MistralXCSP) R 13198 13201 12808 0 -1 4202496 1216871 0 0 0 16156 157 0 0 20 0 1 0 287528244 3240275968 784795 33554432000 4194304 7499544 140730448520480 140730448514936 5790971 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0 9598848 9604096 24395776 140730448528499 140730448528648 140730448528648 140730448531401 0
/proc/13201/statm: 791083 784795 763 807 0 784074 0
Current children cumulated CPU time: 163.13 s
Current children cumulated vsize: 3164332 KiB
Current children cumulated memory: 3139180 KiB

[startup+164.8 s]
/proc/loadavg: 1.95 1.96 1.33 3/188 13274
/proc/meminfo: memFree=17699340/32770624 swapFree=67108836/67108860
[pid=13201] ppid=13198 vsize=3164332 memory=3139180 CPUtime=164.73 cores=0,2,4,6
/proc/13201/stat : 13201 (MistralXCSP) R 13198 13201 12808 0 -1 4202496 1217117 0 0 0 16316 157 0 0 20 0 1 0 287528244 3240275968 784795 33554432000 4194304 7499544 140730448520480 140730448514936 5790971 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0 9598848 9604096 24395776 140730448528499 140730448528648 140730448528648 140730448531401 0
/proc/13201/statm: 791083 784795 763 807 0 784074 0
Current children cumulated CPU time: 164.73 s
Current children cumulated vsize: 3164332 KiB
Current children cumulated memory: 3139180 KiB

[startup+166.4 s]
/proc/loadavg: 1.95 1.96 1.33 3/188 13274
/proc/meminfo: memFree=17699464/32770624 swapFree=67108836/67108860
[pid=13201] ppid=13198 vsize=3164332 memory=3139180 CPUtime=166.33 cores=0,2,4,6
/proc/13201/stat : 13201 (MistralXCSP) R 13198 13201 12808 0 -1 4202496 1217125 0 0 0 16476 157 0 0 20 0 1 0 287528244 3240275968 784795 33554432000 4194304 7499544 140730448520480 140730448514936 5790971 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0 9598848 9604096 24395776 140730448528499 140730448528648 140730448528648 140730448531401 0
/proc/13201/statm: 791083 784795 763 807 0 784074 0
Current children cumulated CPU time: 166.33 s
Current children cumulated vsize: 3164332 KiB
Current children cumulated memory: 3139180 KiB

[startup+167.2 s]
/proc/loadavg: 1.95 1.96 1.33 3/188 13274
/proc/meminfo: memFree=17699340/32770624 swapFree=67108836/67108860
[pid=13201] ppid=13198 vsize=3164332 memory=3139180 CPUtime=167.13 cores=0,2,4,6
/proc/13201/stat : 13201 (MistralXCSP) R 13198 13201 12808 0 -1 4202496 1217129 0 0 0 16556 157 0 0 20 0 1 0 287528244 3240275968 784795 33554432000 4194304 7499544 140730448520480 140730448514936 4249991 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0 9598848 9604096 24395776 140730448528499 140730448528648 140730448528648 140730448531401 0
/proc/13201/statm: 791083 784795 763 807 0 784074 0
Current children cumulated CPU time: 167.13 s
Current children cumulated vsize: 3164332 KiB
Current children cumulated memory: 3139180 KiB

[startup+167.6 s]*
/proc/loadavg: 2.03 1.98 1.34 3/188 13274
/proc/meminfo: memFree=19274496/32770624 swapFree=67108836/67108860
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): 167.699
CPU time (s): 167.644
CPU user time (s): 165.868
CPU system time (s): 1.77584
CPU usage (%): 99.9675
Max. virtual memory (cumulated for all children) (KiB): 3164332
Max. memory (cumulated for all children) (KiB): 3139216

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 165.868
system time used= 1.77584
maximum resident set size= 3139216
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1244549
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= 63
involuntary context switches= 263


# summary of solver processes directly reported to runsolver:
#   pid: 13201
#   total CPU time (s): 167.644
#   total CPU user time (s): 165.868
#   total CPU system time (s): 1.77584

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.633178 second user time and 1.21982 second system time

The end

Launcher Data 

Begin job on node139 at 2018-08-19 19:27:31
IDJOB=4312585
IDBENCH=141263
IDSOLVER=2801
FILE ID=node139/4312585-1534699650
RUNJOBID= node139-1534698887-12839
PBS_JOBID= 21038714
Free space on /tmp= 54888 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-4312585-1534699650/watcher-4312585-1534699650 -o /tmp/evaluation-result-4312585-1534699650/solver-4312585-1534699650 -C 252 -W 252 -M 15500 --bin-var /tmp/runsolver-exch-node139-1534698887-12839 --watchdog 312  MistralXCSP -v 0 --recommended 2 --decay 0.95 --branch_on_aux 10 --seed 292935698 HOME/instance-4312585-1534699650.xml

TIME LIMIT= 252 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 0ae5362fc8ec35126a2a174beba608b8
RANDOM SEED=292935698

node139.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	: 5333.80
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	: 5333.80
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	: 5333.80
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	: 5333.80
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:        23346056 kB
MemAvailable:   31737092 kB
Buffers:          255592 kB
Cached:          8392232 kB
SwapCached:           16 kB
Active:          5140480 kB
Inactive:        3713988 kB
Active(anon):     185132 kB
Inactive(anon):    90440 kB
Active(file):    4955348 kB
Inactive(file):  3623548 kB
Unevictable:        7172 kB
Mlocked:            7172 kB
SwapTotal:      67108860 kB
SwapFree:       67108836 kB
Dirty:            282668 kB
Writeback:             0 kB
AnonPages:        219580 kB
Mapped:            26288 kB
Shmem:             66164 kB
Slab:             269308 kB
SReclaimable:     240600 kB
SUnreclaim:        28708 kB
KernelStack:        3376 kB
PageTables:         5444 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     547112 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:    157696 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      107904 kB
DirectMap2M:    33437696 kB

Free space on /tmp at the end= 54668 MiB
End job on node139 at 2018-08-19 19:30:19