Trace number 4289604

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
Mistral-2.0 2018-06-15UNSAT 1313.11 1313.24

General information on the benchmark

NameSubisomorphism/
Subisomorphism-g11-g44_c18.xml
MD5SUM691a51199f261ec138535be56fe101c2
Bench CategoryCSP (decision problem)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark443.373
Satisfiable
(Un)Satisfiability was proved
Number of variables42
Number of constraints157
Number of domains1
Minimum domain size128
Maximum domain size128
Distribution of domain sizes[{"size":128,"count":42}]
Minimum variable degree3
Maximum variable degree12
Distribution of variable degrees[{"degree":3,"count":1},{"degree":4,"count":1},{"degree":5,"count":4},{"degree":6,"count":6},{"degree":7,"count":10},{"degree":8,"count":6},{"degree":9,"count":11},{"degree":10,"count":2},{"degree":12,"count":1}]
Minimum constraint arity1
Maximum constraint arity42
Distribution of constraint arities[{"arity":1,"count":42},{"arity":2,"count":114},{"arity":42,"count":1}]
Number of extensional constraints156
Number of intensional constraints0
Distribution of constraint types[{"type":"extension","count":156},{"type":"allDifferent","count":1}]
Optimization problemNO
Type of objective

Solver Data 

0.00/0.00	c Mistral 16062018
1313.07/1313.23	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 (7319 MiB free)
  memory of node 1: 16384 MiB (10533 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4289604-1532202512/watcher-4289604-1532202512 -o /tmp/evaluation-result-4289604-1532202512/solver-4289604-1532202512 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node106-1532190502-26046 --watchdog 2560 MistralXCSP -v 0 --recommended 2 --decay 0.95 --branch_on_aux 10 --seed 1792869187 HOME/instance-4289604-1532202512.xml 

running on 4 cores: 1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2500 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=27503, runsolver pid=27500

[startup+0.100175 s]*
/proc/loadavg: 2.06 2.03 2.05 3/187 27504
/proc/meminfo: memFree=18251932/32770624 swapFree=67108860/67108860
[pid=27503] ppid=27500 vsize=57952 memory=32584 CPUtime=0.1 cores=1,3,5,7
/proc/27503/stat : 27503 (MistralXCSP) R 27500 27503 26014 0 -1 4202496 8503 0 0 0 9 1 0 0 20 0 1 0 37814082 59342848 8146 33554432000 4194304 7498468 140720753649552 140720753646552 5791403 0 0 4096 16386 0 0 0 17 1 0 0 0 0 0 9598848 9604096 17309696 140720753652845 140720753652995 140720753652995 140720753655753 0
/proc/27503/statm: 14488 8146 727 807 0 7479 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 57952 KiB
Current children cumulated memory: 32584 KiB

[startup+0.209912 s]*
/proc/loadavg: 2.06 2.03 2.05 3/187 27504
/proc/meminfo: memFree=18251932/32770624 swapFree=67108860/67108860
[pid=27503] ppid=27500 vsize=57952 memory=32584 CPUtime=0.21 cores=1,3,5,7
/proc/27503/stat : 27503 (MistralXCSP) R 27500 27503 26014 0 -1 4202496 8503 0 0 0 20 1 0 0 20 0 1 0 37814082 59342848 8146 33554432000 4194304 7498468 140720753649552 140720753646552 4545912 0 0 4096 16386 0 0 0 17 1 0 0 0 0 0 9598848 9604096 17309696 140720753652845 140720753652995 140720753652995 140720753655753 0
/proc/27503/statm: 14488 8146 727 807 0 7479 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 57952 KiB
Current children cumulated memory: 32584 KiB

[startup+0.309766 s]*
/proc/loadavg: 2.06 2.03 2.05 3/187 27504
/proc/meminfo: memFree=18251932/32770624 swapFree=67108860/67108860
[pid=27503] ppid=27500 vsize=57952 memory=32584 CPUtime=0.31 cores=1,3,5,7
/proc/27503/stat : 27503 (MistralXCSP) R 27500 27503 26014 0 -1 4202496 8503 0 0 0 30 1 0 0 20 0 1 0 37814082 59342848 8146 33554432000 4194304 7498468 140720753649552 140720753646552 5791403 0 0 4096 16386 0 0 0 17 1 0 0 0 0 0 9598848 9604096 17309696 140720753652845 140720753652995 140720753652995 140720753655753 0
/proc/27503/statm: 14488 8146 727 807 0 7479 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 57952 KiB
Current children cumulated memory: 32584 KiB

[startup+0.700425 s]
/proc/loadavg: 2.06 2.03 2.05 3/187 27504
/proc/meminfo: memFree=18251932/32770624 swapFree=67108860/67108860
[pid=27503] ppid=27500 vsize=57952 memory=32584 CPUtime=0.69 cores=1,3,5,7
/proc/27503/stat : 27503 (MistralXCSP) R 27500 27503 26014 0 -1 4202496 8505 0 0 0 68 1 0 0 20 0 1 0 37814082 59342848 8146 33554432000 4194304 7498468 140720753649552 140720753646552 5791406 0 0 4096 16386 0 0 0 17 1 0 0 0 0 0 9598848 9604096 17309696 140720753652845 140720753652995 140720753652995 140720753655753 0
/proc/27503/statm: 14488 8146 727 807 0 7479 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 57952 KiB
Current children cumulated memory: 32584 KiB

[startup+1.50041 s]
/proc/loadavg: 2.06 2.03 2.05 3/187 27504
/proc/meminfo: memFree=18251328/32770624 swapFree=67108860/67108860
[pid=27503] ppid=27500 vsize=58348 memory=33112 CPUtime=1.49 cores=1,3,5,7
/proc/27503/stat : 27503 (MistralXCSP) R 27500 27503 26014 0 -1 4202496 8608 0 0 0 148 1 0 0 20 0 1 0 37814082 59748352 8278 33554432000 4194304 7498468 140720753649552 140720753644552 4253269 0 0 4096 16386 0 0 0 17 1 0 0 0 0 0 9598848 9604096 17309696 140720753652845 140720753652995 140720753652995 140720753655753 0
/proc/27503/statm: 14587 8278 733 807 0 7578 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 58348 KiB
Current children cumulated memory: 33112 KiB

[startup+3.10961 s]
/proc/loadavg: 2.06 2.03 2.05 3/187 27504
/proc/meminfo: memFree=18251332/32770624 swapFree=67108860/67108860
[pid=27503] ppid=27500 vsize=58348 memory=33168 CPUtime=3.1 cores=1,3,5,7
/proc/27503/stat : 27503 (MistralXCSP) R 27500 27503 26014 0 -1 4202496 13328 0 0 0 309 1 0 0 20 0 1 0 37814082 59748352 8292 33554432000 4194304 7498468 140720753649552 140720753644552 4253280 0 0 4096 16386 0 0 0 17 1 0 0 0 0 0 9598848 9604096 17309696 140720753652845 140720753652995 140720753652995 140720753655753 0
/proc/27503/statm: 14587 8292 733 807 0 7578 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 58348 KiB
Current children cumulated memory: 33168 KiB

[startup+6.3004 s]
/proc/loadavg: 2.06 2.03 2.05 3/187 27504
/proc/meminfo: memFree=18251380/32770624 swapFree=67108860/67108860
[pid=27503] ppid=27500 vsize=58348 memory=33168 CPUtime=6.29 cores=1,3,5,7
/proc/27503/stat : 27503 (MistralXCSP) R 27500 27503 26014 0 -1 4202496 18078 0 0 0 628 1 0 0 20 0 1 0 37814082 59748352 8292 33554432000 4194304 7498468 140720753649552 140720753644088 5791624 0 0 4096 16386 0 0 0 17 1 0 0 0 0 0 9598848 9604096 17309696 140720753652845 140720753652995 140720753652995 140720753655753 0
/proc/27503/statm: 14587 8292 733 807 0 7578 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 58348 KiB
Current children cumulated memory: 33168 KiB

[startup+12.7004 s]
/proc/loadavg: 2.05 2.03 2.05 3/187 27504
/proc/meminfo: memFree=18251380/32770624 swapFree=67108860/67108860
[pid=27503] ppid=27500 vsize=58348 memory=33168 CPUtime=12.69 cores=1,3,5,7
/proc/27503/stat : 27503 (MistralXCSP) R 27500 27503 26014 0 -1 4202496 22815 0 0 0 1268 1 0 0 20 0 1 0 37814082 59748352 8292 33554432000 4194304 7498468 140720753649552 140720753644088 4253264 0 0 4096 16386 0 0 0 17 1 0 0 0 0 0 9598848 9604096 17309696 140720753652845 140720753652995 140720753652995 140720753655753 0
/proc/27503/statm: 14587 8292 733 807 0 7578 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 58348 KiB
Current children cumulated memory: 33168 KiB

[startup+25.5004 s]
/proc/loadavg: 2.04 2.03 2.05 3/187 27504
/proc/meminfo: memFree=18249896/32770624 swapFree=67108860/67108860
[pid=27503] ppid=27500 vsize=60196 memory=34796 CPUtime=25.49 cores=1,3,5,7
/proc/27503/stat : 27503 (MistralXCSP) R 27500 27503 26014 0 -1 4202496 33122 0 0 0 2547 2 0 0 20 0 1 0 37814082 61640704 8699 33554432000 4194304 7498468 140720753649552 140720753644088 5791406 0 0 4096 16386 0 0 0 17 1 0 0 0 0 0 9598848 9604096 17309696 140720753652845 140720753652995 140720753652995 140720753655753 0
/proc/27503/statm: 15049 8699 733 807 0 8040 0
Current children cumulated CPU time: 25.49 s
Current children cumulated vsize: 60196 KiB
Current children cumulated memory: 34796 KiB

[startup+51.1097 s]
/proc/loadavg: 2.03 2.02 2.05 3/187 27504
/proc/meminfo: memFree=18248256/32770624 swapFree=67108860/67108860
[pid=27503] ppid=27500 vsize=60724 memory=35436 CPUtime=51.08 cores=1,3,5,7
/proc/27503/stat : 27503 (MistralXCSP) R 27500 27503 26014 0 -1 4202496 35050 0 0 0 5106 2 0 0 20 0 1 0 37814082 62181376 8859 33554432000 4194304 7498468 140720753649552 140720753644088 5791406 0 0 4096 16386 0 0 0 17 1 0 0 0 0 0 9598848 9604096 17309696 140720753652845 140720753652995 140720753652995 140720753655753 0
/proc/27503/statm: 15181 8859 733 807 0 8172 0
Current children cumulated CPU time: 51.08 s
Current children cumulated vsize: 60724 KiB
Current children cumulated memory: 35436 KiB

[startup+102.3 s]
/proc/loadavg: 2.01 2.02 2.05 3/188 27576
/proc/meminfo: memFree=18266684/32770624 swapFree=67108860/67108860
[pid=27503] ppid=27500 vsize=60856 memory=35604 CPUtime=102.27 cores=1,3,5,7
/proc/27503/stat : 27503 (MistralXCSP) R 27500 27503 26014 0 -1 4202496 35721 0 0 0 10225 2 0 0 20 0 1 0 37814082 62316544 8901 33554432000 4194304 7498468 140720753649552 140720753644088 5791406 0 0 4096 16386 0 0 0 17 1 0 0 0 0 0 9598848 9604096 17309696 140720753652845 140720753652995 140720753652995 140720753655753 0
/proc/27503/statm: 15214 8901 733 807 0 8205 0
Current children cumulated CPU time: 102.27 s
Current children cumulated vsize: 60856 KiB
Current children cumulated memory: 35604 KiB

[startup+162.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 27577
/proc/meminfo: memFree=18267708/32770624 swapFree=67108860/67108860
[pid=27503] ppid=27500 vsize=60988 memory=35756 CPUtime=162.26 cores=1,3,5,7
/proc/27503/stat : 27503 (MistralXCSP) R 27500 27503 26014 0 -1 4202496 36379 0 0 0 16224 2 0 0 20 0 1 0 37814082 62451712 8939 33554432000 4194304 7498468 140720753649552 140720753644088 4542238 0 0 4096 16386 0 0 0 17 1 0 0 0 0 0 9598848 9604096 17309696 140720753652845 140720753652995 140720753652995 140720753655753 0
/proc/27503/statm: 15247 8939 733 807 0 8238 0
Current children cumulated CPU time: 162.26 s
Current children cumulated vsize: 60988 KiB
Current children cumulated memory: 35756 KiB

[startup+222.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/188 27579
/proc/meminfo: memFree=18266708/32770624 swapFree=67108860/67108860
[pid=27503] ppid=27500 vsize=60988 memory=35832 CPUtime=222.26 cores=1,3,5,7
/proc/27503/stat : 27503 (MistralXCSP) R 27500 27503 26014 0 -1 4202496 37057 0 0 0 22224 2 0 0 20 0 1 0 37814082 62451712 8958 33554432000 4194304 7498468 140720753649552 140720753644088 4580135 0 0 4096 16386 0 0 0 17 1 0 0 0 0 0 9598848 9604096 17309696 140720753652845 140720753652995 140720753652995 140720753655753 0
/proc/27503/statm: 15247 8958 733 807 0 8238 0
Current children cumulated CPU time: 222.26 s
Current children cumulated vsize: 60988 KiB
Current children cumulated memory: 35832 KiB

[startup+282.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/188 27580
/proc/meminfo: memFree=18266832/32770624 swapFree=67108860/67108860
[pid=27503] ppid=27500 vsize=60988 memory=35852 CPUtime=282.25 cores=1,3,5,7
/proc/27503/stat : 27503 (MistralXCSP) R 27500 27503 26014 0 -1 4202496 37735 0 0 0 28223 2 0 0 20 0 1 0 37814082 62451712 8963 33554432000 4194304 7498468 140720753649552 140720753644088 4386171 0 0 4096 16386 0 0 0 17 1 0 0 0 0 0 9598848 9604096 17309696 140720753652845 140720753652995 140720753652995 140720753655753 0
/proc/27503/statm: 15247 8963 733 807 0 8238 0
Current children cumulated CPU time: 282.25 s
Current children cumulated vsize: 60988 KiB
Current children cumulated memory: 35852 KiB

[startup+342.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/188 27581
/proc/meminfo: memFree=18267772/32770624 swapFree=67108860/67108860
[pid=27503] ppid=27500 vsize=60988 memory=35852 CPUtime=342.24 cores=1,3,5,7
/proc/27503/stat : 27503 (MistralXCSP) R 27500 27503 26014 0 -1 4202496 38408 0 0 0 34222 2 0 0 20 0 1 0 37814082 62451712 8963 33554432000 4194304 7498468 140720753649552 140720753644088 4319859 0 0 4096 16386 0 0 0 17 1 0 0 0 0 0 9598848 9604096 17309696 140720753652845 140720753652995 140720753652995 140720753655753 0
/proc/27503/statm: 15247 8963 733 807 0 8238 0
Current children cumulated CPU time: 342.24 s
Current children cumulated vsize: 60988 KiB
Current children cumulated memory: 35852 KiB

[startup+402.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 27583
/proc/meminfo: memFree=18267968/32770624 swapFree=67108860/67108860
[pid=27503] ppid=27500 vsize=60988 memory=35852 CPUtime=402.24 cores=1,3,5,7
/proc/27503/stat : 27503 (MistralXCSP) R 27500 27503 26014 0 -1 4202496 39086 0 0 0 40222 2 0 0 20 0 1 0 37814082 62451712 8963 33554432000 4194304 7498468 140720753649552 140720753644088 5791406 0 0 4096 16386 0 0 0 17 1 0 0 0 0 0 9598848 9604096 17309696 140720753652845 140720753652995 140720753652995 140720753655753 0
/proc/27503/statm: 15247 8963 733 807 0 8238 0
Current children cumulated CPU time: 402.24 s
Current children cumulated vsize: 60988 KiB
Current children cumulated memory: 35852 KiB

[startup+462.3 s]
/proc/loadavg: 2.56 2.17 2.09 3/187 27584
/proc/meminfo: memFree=18268092/32770624 swapFree=67108860/67108860
[pid=27503] ppid=27500 vsize=60988 memory=35852 CPUtime=462.23 cores=1,3,5,7
/proc/27503/stat : 27503 (MistralXCSP) R 27500 27503 26014 0 -1 4202496 39755 0 0 0 46221 2 0 0 20 0 1 0 37814082 62451712 8963 33554432000 4194304 7498468 140720753649552 140720753644088 4317545 0 0 4096 16386 0 0 0 17 1 0 0 0 0 0 9598848 9604096 17309696 140720753652845 140720753652995 140720753652995 140720753655753 0
/proc/27503/statm: 15247 8963 733 807 0 8238 0
Current children cumulated CPU time: 462.23 s
Current children cumulated vsize: 60988 KiB
Current children cumulated memory: 35852 KiB


################
# More data... #
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Current children cumulated memory: 35852 KiB

[startup+822.3 s]
/proc/loadavg: 2.00 2.05 2.06 3/187 27620
/proc/meminfo: memFree=18265644/32770624 swapFree=67108860/67108860
[pid=27503] ppid=27500 vsize=60988 memory=35852 CPUtime=822.2 cores=1,3,5,7
/proc/27503/stat : 27503 (MistralXCSP) R 27500 27503 26014 0 -1 4202496 43724 0 0 0 82218 2 0 0 20 0 1 0 37814082 62451712 8963 33554432000 4194304 7498468 140720753649552 140720753644088 5791406 0 0 4096 16386 0 0 0 17 1 0 0 0 0 0 9598848 9604096 17309696 140720753652845 140720753652995 140720753652995 140720753655753 0
/proc/27503/statm: 15247 8963 733 807 0 8238 0
Current children cumulated CPU time: 822.2 s
Current children cumulated vsize: 60988 KiB
Current children cumulated memory: 35852 KiB

[startup+882.3 s]
/proc/loadavg: 2.00 2.04 2.05 3/187 27621
/proc/meminfo: memFree=18266684/32770624 swapFree=67108860/67108860
[pid=27503] ppid=27500 vsize=60988 memory=35852 CPUtime=882.2 cores=1,3,5,7
/proc/27503/stat : 27503 (MistralXCSP) R 27500 27503 26014 0 -1 4202496 44380 0 0 0 88218 2 0 0 20 0 1 0 37814082 62451712 8963 33554432000 4194304 7498468 140720753649552 140720753644088 5791406 0 0 4096 16386 0 0 0 17 1 0 0 0 0 0 9598848 9604096 17309696 140720753652845 140720753652995 140720753652995 140720753655753 0
/proc/27503/statm: 15247 8963 733 807 0 8238 0
Current children cumulated CPU time: 882.2 s
Current children cumulated vsize: 60988 KiB
Current children cumulated memory: 35852 KiB

[startup+942.3 s]
/proc/loadavg: 2.00 2.04 2.05 3/187 27622
/proc/meminfo: memFree=18266992/32770624 swapFree=67108860/67108860
[pid=27503] ppid=27500 vsize=60988 memory=35852 CPUtime=942.19 cores=1,3,5,7
/proc/27503/stat : 27503 (MistralXCSP) R 27500 27503 26014 0 -1 4202496 45040 0 0 0 94217 2 0 0 20 0 1 0 37814082 62451712 8963 33554432000 4194304 7498468 140720753649552 140720753644088 5791406 0 0 4096 16386 0 0 0 17 1 0 0 0 0 0 9598848 9604096 17309696 140720753652845 140720753652995 140720753652995 140720753655753 0
/proc/27503/statm: 15247 8963 733 807 0 8238 0
Current children cumulated CPU time: 942.19 s
Current children cumulated vsize: 60988 KiB
Current children cumulated memory: 35852 KiB

[startup+1002.3 s]
/proc/loadavg: 2.00 2.03 2.05 3/187 27623
/proc/meminfo: memFree=18267344/32770624 swapFree=67108860/67108860
[pid=27503] ppid=27500 vsize=60988 memory=35852 CPUtime=1002.19 cores=1,3,5,7
/proc/27503/stat : 27503 (MistralXCSP) R 27500 27503 26014 0 -1 4202496 45686 0 0 0 100217 2 0 0 20 0 1 0 37814082 62451712 8963 33554432000 4194304 7498468 140720753649552 140720753644088 5791403 0 0 4096 16386 0 0 0 17 1 0 0 0 0 0 9598848 9604096 17309696 140720753652845 140720753652995 140720753652995 140720753655753 0
/proc/27503/statm: 15247 8963 733 807 0 8238 0
Current children cumulated CPU time: 1002.19 s
Current children cumulated vsize: 60988 KiB
Current children cumulated memory: 35852 KiB

[startup+1062.3 s]
/proc/loadavg: 2.22 2.07 2.06 3/187 27624
/proc/meminfo: memFree=18267220/32770624 swapFree=67108860/67108860
[pid=27503] ppid=27500 vsize=60988 memory=35852 CPUtime=1062.18 cores=1,3,5,7
/proc/27503/stat : 27503 (MistralXCSP) R 27500 27503 26014 0 -1 4202496 46343 0 0 0 106216 2 0 0 20 0 1 0 37814082 62451712 8963 33554432000 4194304 7498468 140720753649552 140720753644088 4542211 0 0 4096 16386 0 0 0 17 1 0 0 0 0 0 9598848 9604096 17309696 140720753652845 140720753652995 140720753652995 140720753655753 0
/proc/27503/statm: 15247 8963 733 807 0 8238 0
Current children cumulated CPU time: 1062.18 s
Current children cumulated vsize: 60988 KiB
Current children cumulated memory: 35852 KiB

[startup+1122.3 s]
/proc/loadavg: 2.37 2.16 2.09 3/187 27625
/proc/meminfo: memFree=18267380/32770624 swapFree=67108860/67108860
[pid=27503] ppid=27500 vsize=60988 memory=35852 CPUtime=1122.18 cores=1,3,5,7
/proc/27503/stat : 27503 (MistralXCSP) R 27500 27503 26014 0 -1 4202496 46990 0 0 0 112215 3 0 0 20 0 1 0 37814082 62451712 8963 33554432000 4194304 7498468 140720753649552 140720753644088 4317665 0 0 4096 16386 0 0 0 17 1 0 0 0 0 0 9598848 9604096 17309696 140720753652845 140720753652995 140720753652995 140720753655753 0
/proc/27503/statm: 15247 8963 733 807 0 8238 0
Current children cumulated CPU time: 1122.18 s
Current children cumulated vsize: 60988 KiB
Current children cumulated memory: 35852 KiB

[startup+1182.3 s]
/proc/loadavg: 2.14 2.13 2.09 3/187 27626
/proc/meminfo: memFree=18267960/32770624 swapFree=67108860/67108860
[pid=27503] ppid=27500 vsize=60988 memory=35852 CPUtime=1182.18 cores=1,3,5,7
/proc/27503/stat : 27503 (MistralXCSP) R 27500 27503 26014 0 -1 4202496 47643 0 0 0 118215 3 0 0 20 0 1 0 37814082 62451712 8963 33554432000 4194304 7498468 140720753649552 140720753644088 5791513 0 0 4096 16386 0 0 0 17 1 0 0 0 0 0 9598848 9604096 17309696 140720753652845 140720753652995 140720753652995 140720753655753 0
/proc/27503/statm: 15247 8963 733 807 0 8238 0
Current children cumulated CPU time: 1182.18 s
Current children cumulated vsize: 60988 KiB
Current children cumulated memory: 35852 KiB

[startup+1242.3 s]
/proc/loadavg: 2.05 2.11 2.08 3/187 27627
/proc/meminfo: memFree=18267780/32770624 swapFree=67108860/67108860
[pid=27503] ppid=27500 vsize=60988 memory=35852 CPUtime=1242.17 cores=1,3,5,7
/proc/27503/stat : 27503 (MistralXCSP) R 27500 27503 26014 0 -1 4202496 48293 0 0 0 124214 3 0 0 20 0 1 0 37814082 62451712 8963 33554432000 4194304 7498468 140720753649552 140720753644088 5791236 0 0 4096 16386 0 0 0 17 1 0 0 0 0 0 9598848 9604096 17309696 140720753652845 140720753652995 140720753652995 140720753655753 0
/proc/27503/statm: 15247 8963 733 807 0 8238 0
Current children cumulated CPU time: 1242.17 s
Current children cumulated vsize: 60988 KiB
Current children cumulated memory: 35852 KiB

[startup+1302.3 s]
/proc/loadavg: 2.02 2.09 2.07 3/188 27636
/proc/meminfo: memFree=18266628/32770624 swapFree=67108860/67108860
[pid=27503] ppid=27500 vsize=60988 memory=35852 CPUtime=1302.17 cores=1,3,5,7
/proc/27503/stat : 27503 (MistralXCSP) R 27500 27503 26014 0 -1 4202496 48934 0 0 0 130214 3 0 0 20 0 1 0 37814082 62451712 8963 33554432000 4194304 7498468 140720753649552 140720753644088 5791403 0 0 4096 16386 0 0 0 17 1 0 0 0 0 0 9598848 9604096 17309696 140720753652845 140720753652995 140720753652995 140720753655753 0
/proc/27503/statm: 15247 8963 733 807 0 8238 0
Current children cumulated CPU time: 1302.17 s
Current children cumulated vsize: 60988 KiB
Current children cumulated memory: 35852 KiB

[startup+1313.24 s]
# the end of solver process 27503 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=1313.08 s, system=0.031997 s

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

[startup+1305.6 s]
/proc/loadavg: 2.02 2.09 2.07 3/188 27636
/proc/meminfo: memFree=18266752/32770624 swapFree=67108860/67108860
[pid=27503] ppid=27500 vsize=60988 memory=35852 CPUtime=1305.47 cores=1,3,5,7
/proc/27503/stat : 27503 (MistralXCSP) R 27500 27503 26014 0 -1 4202496 48934 0 0 0 130544 3 0 0 20 0 1 0 37814082 62451712 8963 33554432000 4194304 7498468 140720753649552 140720753644088 4542353 0 0 4096 16386 0 0 0 17 1 0 0 0 0 0 9598848 9604096 17309696 140720753652845 140720753652995 140720753652995 140720753655753 0
/proc/27503/statm: 15247 8963 733 807 0 8238 0
Current children cumulated CPU time: 1305.47 s
Current children cumulated vsize: 60988 KiB
Current children cumulated memory: 35852 KiB

[startup+1308.8 s]
/proc/loadavg: 2.02 2.09 2.07 3/188 27636
/proc/meminfo: memFree=18266752/32770624 swapFree=67108860/67108860
[pid=27503] ppid=27500 vsize=60988 memory=35852 CPUtime=1308.67 cores=1,3,5,7
/proc/27503/stat : 27503 (MistralXCSP) R 27500 27503 26014 0 -1 4202496 48934 0 0 0 130864 3 0 0 20 0 1 0 37814082 62451712 8963 33554432000 4194304 7498468 140720753649552 140720753644088 4545925 0 0 4096 16386 0 0 0 17 1 0 0 0 0 0 9598848 9604096 17309696 140720753652845 140720753652995 140720753652995 140720753655753 0
/proc/27503/statm: 15247 8963 733 807 0 8238 0
Current children cumulated CPU time: 1308.67 s
Current children cumulated vsize: 60988 KiB
Current children cumulated memory: 35852 KiB

[startup+1310.4 s]
/proc/loadavg: 2.02 2.09 2.07 3/188 27636
/proc/meminfo: memFree=18266752/32770624 swapFree=67108860/67108860
[pid=27503] ppid=27500 vsize=60988 memory=35852 CPUtime=1310.27 cores=1,3,5,7
/proc/27503/stat : 27503 (MistralXCSP) R 27500 27503 26014 0 -1 4202496 48934 0 0 0 131024 3 0 0 20 0 1 0 37814082 62451712 8963 33554432000 4194304 7498468 140720753649552 140720753644088 5791446 0 0 4096 16386 0 0 0 17 1 0 0 0 0 0 9598848 9604096 17309696 140720753652845 140720753652995 140720753652995 140720753655753 0
/proc/27503/statm: 15247 8963 733 807 0 8238 0
Current children cumulated CPU time: 1310.27 s
Current children cumulated vsize: 60988 KiB
Current children cumulated memory: 35852 KiB

[startup+1312 s]*
/proc/loadavg: 2.02 2.09 2.07 3/188 27636
/proc/meminfo: memFree=18266752/32770624 swapFree=67108860/67108860
[pid=27503] ppid=27500 vsize=60988 memory=35852 CPUtime=1311.88 cores=1,3,5,7
/proc/27503/stat : 27503 (MistralXCSP) R 27500 27503 26014 0 -1 4202496 48934 0 0 0 131185 3 0 0 20 0 1 0 37814082 62451712 8963 33554432000 4194304 7498468 140720753649552 140720753644088 4253269 0 0 4096 16386 0 0 0 17 1 0 0 0 0 0 9598848 9604096 17309696 140720753652845 140720753652995 140720753652995 140720753655753 0
/proc/27503/statm: 15247 8963 733 807 0 8238 0
Current children cumulated CPU time: 1311.88 s
Current children cumulated vsize: 60988 KiB
Current children cumulated memory: 35852 KiB

[startup+1312.8 s]
/proc/loadavg: 2.02 2.09 2.07 3/188 27636
/proc/meminfo: memFree=18266752/32770624 swapFree=67108860/67108860
[pid=27503] ppid=27500 vsize=60988 memory=35852 CPUtime=1312.67 cores=1,3,5,7
/proc/27503/stat : 27503 (MistralXCSP) R 27500 27503 26014 0 -1 4202496 48934 0 0 0 131264 3 0 0 20 0 1 0 37814082 62451712 8963 33554432000 4194304 7498468 140720753649552 140720753644088 5791513 0 0 4096 16386 0 0 0 17 1 0 0 0 0 0 9598848 9604096 17309696 140720753652845 140720753652995 140720753652995 140720753655753 0
/proc/27503/statm: 15247 8963 733 807 0 8238 0
Current children cumulated CPU time: 1312.67 s
Current children cumulated vsize: 60988 KiB
Current children cumulated memory: 35852 KiB

[startup+1313.2 s]
/proc/loadavg: 2.02 2.09 2.07 3/188 27636
/proc/meminfo: memFree=18266876/32770624 swapFree=67108860/67108860
[pid=27503] ppid=27500 vsize=60988 memory=35852 CPUtime=1313.07 cores=1,3,5,7
/proc/27503/stat : 27503 (MistralXCSP) R 27500 27503 26014 0 -1 4202496 48934 0 0 0 131304 3 0 0 20 0 1 0 37814082 62451712 8963 33554432000 4194304 7498468 140720753649552 140720753644088 4317624 0 0 4096 16386 0 0 0 17 1 0 0 0 0 0 9598848 9604096 17309696 140720753652845 140720753652995 140720753652995 140720753655753 0
/proc/27503/statm: 15247 8963 733 807 0 8238 0
Current children cumulated CPU time: 1313.07 s
Current children cumulated vsize: 60988 KiB
Current children cumulated memory: 35852 KiB

Child status: 0
Real time (s): 1313.24
CPU time (s): 1313.11
CPU user time (s): 1313.08
CPU system time (s): 0.031997
CPU usage (%): 99.9903
Max. virtual memory (cumulated for all children) (KiB): 60988
Max. memory (cumulated for all children) (KiB): 35852

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1313.08
system time used= 0.031997
maximum resident set size= 35852
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 49018
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= 22
involuntary context switches= 369


# summary of solver processes directly reported to runsolver:
#   pid: 27503
#   total CPU time (s): 1313.11
#   total CPU user time (s): 1313.08
#   total CPU system time (s): 0.031997

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 5.87918 second user time and 9.29605 second system time

The end

Launcher Data 

Begin job on node106 at 2018-07-21 21:48:32
IDJOB=4289604
IDBENCH=141501
IDSOLVER=2741
FILE ID=node106/4289604-1532202512
RUNJOBID= node106-1532190502-26046
PBS_JOBID= 21018937
Free space on /tmp= 53024 MiB

SOLVER NAME= Mistral-2.0 2018-06-15
BENCH NAME= XCSP18/Subisomorphism/Subisomorphism-g11-g44_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-4289604-1532202512/watcher-4289604-1532202512 -o /tmp/evaluation-result-4289604-1532202512/solver-4289604-1532202512 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node106-1532190502-26046 --watchdog 2560  MistralXCSP -v 0 --recommended 2 --decay 0.95 --branch_on_aux 10 --seed 1792869187 HOME/instance-4289604-1532202512.xml

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 691a51199f261ec138535be56fe101c2
RANDOM SEED=1792869187

node106.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	: 5334.11
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	: 5334.11
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	: 5334.11
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	: 5334.11
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:        18281996 kB
MemAvailable:   31918040 kB
Buffers:          221664 kB
Cached:         13507296 kB
SwapCached:            0 kB
Active:          1227044 kB
Inactive:       12578664 kB
Active(anon):      79408 kB
Inactive(anon):    17096 kB
Active(file):    1147636 kB
Inactive(file): 12561568 kB
Unevictable:        6920 kB
Mlocked:            6920 kB
SwapTotal:      67108860 kB
SwapFree:       67108860 kB
Dirty:              8944 kB
Writeback:             0 kB
AnonPages:         83440 kB
Mapped:            36156 kB
Shmem:             17036 kB
Slab:             382616 kB
SReclaimable:     355300 kB
SUnreclaim:        27316 kB
KernelStack:        3328 kB
PageTables:         5196 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     363380 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:     22528 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      109952 kB
DirectMap2M:    33435648 kB

Free space on /tmp at the end= 53016 MiB
End job on node106 at 2018-07-21 22:10:26