Trace number 4303958

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 2018-08-01? (TO) 2519.56 2520.01

General information on the benchmark

NameSubisomorphism/
Subisomorphism-g10-g23_c18.xml
MD5SUM5bb458afb57028f2eacd8dc69366d90c
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 benchmark87.6401
Satisfiable
(Un)Satisfiability was proved
Number of variables41
Number of constraints121
Number of domains1
Minimum domain size73
Maximum domain size73
Distribution of domain sizes[{"size":73,"count":41}]
Minimum variable degree2
Maximum variable degree11
Distribution of variable degrees[{"degree":2,"count":1},{"degree":4,"count":6},{"degree":5,"count":10},{"degree":6,"count":14},{"degree":7,"count":4},{"degree":8,"count":4},{"degree":10,"count":1},{"degree":11,"count":1}]
Minimum constraint arity1
Maximum constraint arity41
Distribution of constraint arities[{"arity":1,"count":40},{"arity":2,"count":80},{"arity":41,"count":1}]
Number of extensional constraints120
Number of intensional constraints0
Distribution of constraint types[{"type":"extension","count":120},{"type":"allDifferent","count":1}]
Optimization problemNO
Type of objective

Solver Data 

0.00/0.00	c Mistral 01082018
2519.55/2520.00	s UNKNOWN

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 (1617 MiB free)
  memory of node 1: 16384 MiB (2200 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4303958-1534024506/watcher-4303958-1534024506 -o /tmp/evaluation-result-4303958-1534024506/solver-4303958-1534024506 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node139-1534024476-11662 --watchdog 2580 MistralXCSP -v 0 --recommended 2 --decay 0.95 --branch_on_aux 10 --seed 739993013 HOME/instance-4303958-1534024506.xml 

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

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=11817, runsolver pid=11814

[startup+0.100164 s]*
/proc/loadavg: 1.40 1.29 1.65 3/188 11818
/proc/meminfo: memFree=3895704/32770624 swapFree=67108860/67108860
[pid=11817] ppid=11814 vsize=41924 memory=16784 CPUtime=0.1 cores=1,3,5,7
/proc/11817/stat : 11817 (MistralXCSP) R 11814 11817 11630 0 -1 4202496 4404 0 0 0 10 0 0 0 20 0 1 0 220013810 42930176 4196 33554432000 4194304 7499544 140735296916880 140735296913880 5790974 0 0 4096 16386 0 0 0 17 1 0 0 0 0 0 9598848 9604096 20430848 140735296922734 140735296922883 140735296922883 140735296925641 0
/proc/11817/statm: 10481 4196 739 807 0 3472 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 41924 KiB
Current children cumulated memory: 16784 KiB

[startup+0.209767 s]*
/proc/loadavg: 1.40 1.29 1.65 3/188 11818
/proc/meminfo: memFree=3895704/32770624 swapFree=67108860/67108860
[pid=11817] ppid=11814 vsize=42056 memory=16784 CPUtime=0.2 cores=1,3,5,7
/proc/11817/stat : 11817 (MistralXCSP) R 11814 11817 11630 0 -1 4202496 4437 0 0 0 20 0 0 0 20 0 1 0 220013810 43065344 4196 33554432000 4194304 7499544 140735296916880 140735296913880 5791018 0 0 4096 16386 0 0 0 17 1 0 0 0 0 0 9598848 9604096 20430848 140735296922734 140735296922883 140735296922883 140735296925641 0
/proc/11817/statm: 10514 4196 739 807 0 3505 0
Current children cumulated CPU time: 0.2 s
Current children cumulated vsize: 42056 KiB
Current children cumulated memory: 16784 KiB

[startup+0.309326 s]*
/proc/loadavg: 1.40 1.29 1.65 3/188 11818
/proc/meminfo: memFree=3895704/32770624 swapFree=67108860/67108860
[pid=11817] ppid=11814 vsize=42188 memory=16784 CPUtime=0.3 cores=1,3,5,7
/proc/11817/stat : 11817 (MistralXCSP) R 11814 11817 11630 0 -1 4202496 4440 0 0 0 30 0 0 0 20 0 1 0 220013810 43200512 4196 33554432000 4194304 7499544 140735296916880 140735296913880 4579826 0 0 4096 16386 0 0 0 17 1 0 0 0 0 0 9598848 9604096 20430848 140735296922734 140735296922883 140735296922883 140735296925641 0
/proc/11817/statm: 10547 4196 739 807 0 3538 0
Current children cumulated CPU time: 0.3 s
Current children cumulated vsize: 42188 KiB
Current children cumulated memory: 16784 KiB

[startup+0.700298 s]
/proc/loadavg: 1.40 1.29 1.65 3/188 11818
/proc/meminfo: memFree=3895416/32770624 swapFree=67108860/67108860
[pid=11817] ppid=11814 vsize=42188 memory=16784 CPUtime=0.69 cores=1,3,5,7
/proc/11817/stat : 11817 (MistralXCSP) R 11814 11817 11630 0 -1 4202496 4445 0 0 0 69 0 0 0 20 0 1 0 220013810 43200512 4196 33554432000 4194304 7499544 140735296916880 140735296911416 5790915 0 0 4096 16386 0 0 0 17 1 0 0 0 0 0 9598848 9604096 20430848 140735296922734 140735296922883 140735296922883 140735296925641 0
/proc/11817/statm: 10547 4196 739 807 0 3538 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 42188 KiB
Current children cumulated memory: 16784 KiB

[startup+1.5003 s]
/proc/loadavg: 1.40 1.29 1.65 3/188 11818
/proc/meminfo: memFree=3895292/32770624 swapFree=67108860/67108860
[pid=11817] ppid=11814 vsize=42188 memory=16784 CPUtime=1.49 cores=1,3,5,7
/proc/11817/stat : 11817 (MistralXCSP) R 11814 11817 11630 0 -1 4202496 4449 0 0 0 149 0 0 0 20 0 1 0 220013810 43200512 4196 33554432000 4194304 7499544 140735296916880 140735296911416 5838144 0 0 4096 16386 0 0 0 17 1 0 0 0 0 0 9598848 9604096 20430848 140735296922734 140735296922883 140735296922883 140735296925641 0
/proc/11817/statm: 10547 4196 739 807 0 3538 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 42188 KiB
Current children cumulated memory: 16784 KiB

[startup+3.10925 s]
/proc/loadavg: 1.44 1.30 1.65 3/188 11818
/proc/meminfo: memFree=3895104/32770624 swapFree=67108860/67108860
[pid=11817] ppid=11814 vsize=42188 memory=16992 CPUtime=3.09 cores=1,3,5,7
/proc/11817/stat : 11817 (MistralXCSP) R 11814 11817 11630 0 -1 4202496 6287 0 0 0 309 0 0 0 20 0 1 0 220013810 43200512 4248 33554432000 4194304 7499544 140735296916880 140735296911416 5790971 0 0 4096 16386 0 0 0 17 1 0 0 0 0 0 9598848 9604096 20430848 140735296922734 140735296922883 140735296922883 140735296925641 0
/proc/11817/statm: 10547 4248 739 807 0 3538 0
Current children cumulated CPU time: 3.09 s
Current children cumulated vsize: 42188 KiB
Current children cumulated memory: 16992 KiB

[startup+6.30029 s]
/proc/loadavg: 1.44 1.30 1.65 3/188 11818
/proc/meminfo: memFree=3895364/32770624 swapFree=67108860/67108860
[pid=11817] ppid=11814 vsize=42188 memory=16996 CPUtime=6.29 cores=1,3,5,7
/proc/11817/stat : 11817 (MistralXCSP) R 11814 11817 11630 0 -1 4202496 8151 0 0 0 629 0 0 0 20 0 1 0 220013810 43200512 4249 33554432000 4194304 7499544 140735296916880 140735296911416 5685318 0 0 4096 16386 0 0 0 17 1 0 0 0 0 0 9598848 9604096 20430848 140735296922734 140735296922883 140735296922883 140735296925641 0
/proc/11817/statm: 10547 4249 739 807 0 3538 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 42188 KiB
Current children cumulated memory: 16996 KiB

[startup+12.7003 s]
/proc/loadavg: 1.53 1.32 1.65 3/188 11818
/proc/meminfo: memFree=3895376/32770624 swapFree=67108860/67108860
[pid=11817] ppid=11814 vsize=42188 memory=16996 CPUtime=12.68 cores=1,3,5,7
/proc/11817/stat : 11817 (MistralXCSP) R 11814 11817 11630 0 -1 4202496 10000 0 0 0 1268 0 0 0 20 0 1 0 220013810 43200512 4249 33554432000 4194304 7499544 140735296916880 140735296911416 5684745 0 0 4096 16386 0 0 0 17 1 0 0 0 0 0 9598848 9604096 20430848 140735296922734 140735296922883 140735296922883 140735296925641 0
/proc/11817/statm: 10547 4249 739 807 0 3538 0
Current children cumulated CPU time: 12.68 s
Current children cumulated vsize: 42188 KiB
Current children cumulated memory: 16996 KiB

[startup+25.5003 s]
/proc/loadavg: 1.60 1.35 1.66 3/188 11818
/proc/meminfo: memFree=3895496/32770624 swapFree=67108860/67108860
[pid=11817] ppid=11814 vsize=42188 memory=17024 CPUtime=25.48 cores=1,3,5,7
/proc/11817/stat : 11817 (MistralXCSP) R 11814 11817 11630 0 -1 4202496 13711 0 0 0 2548 0 0 0 20 0 1 0 220013810 43200512 4256 33554432000 4194304 7499544 140735296916880 140735296911416 5790923 0 0 4096 16386 0 0 0 17 1 0 0 0 0 0 9598848 9604096 20430848 140735296922734 140735296922883 140735296922883 140735296925641 0
/proc/11817/statm: 10547 4256 739 807 0 3538 0
Current children cumulated CPU time: 25.48 s
Current children cumulated vsize: 42188 KiB
Current children cumulated memory: 17024 KiB

[startup+51.1092 s]
/proc/loadavg: 1.74 1.40 1.67 3/188 11818
/proc/meminfo: memFree=3894612/32770624 swapFree=67108860/67108860
[pid=11817] ppid=11814 vsize=42188 memory=17024 CPUtime=51.09 cores=1,3,5,7
/proc/11817/stat : 11817 (MistralXCSP) R 11814 11817 11630 0 -1 4202496 15440 0 0 0 5109 0 0 0 20 0 1 0 220013810 43200512 4256 33554432000 4194304 7499544 140735296916880 140735296911416 5837760 0 0 4096 16386 0 0 0 17 1 0 0 0 0 0 9598848 9604096 20430848 140735296922734 140735296922883 140735296922883 140735296925641 0
/proc/11817/statm: 10547 4256 739 807 0 3538 0
Current children cumulated CPU time: 51.09 s
Current children cumulated vsize: 42188 KiB
Current children cumulated memory: 17024 KiB

[startup+102.3 s]
/proc/loadavg: 1.89 1.50 1.69 3/188 11819
/proc/meminfo: memFree=3894244/32770624 swapFree=67108860/67108860
[pid=11817] ppid=11814 vsize=43108 memory=17964 CPUtime=102.26 cores=1,3,5,7
/proc/11817/stat : 11817 (MistralXCSP) R 11814 11817 11630 0 -1 4202496 17098 0 0 0 10226 0 0 0 20 0 1 0 220013810 44142592 4491 33554432000 4194304 7499544 140735296916880 140735296911880 4405299 0 0 4096 16386 0 0 0 17 1 0 0 0 0 0 9598848 9604096 20430848 140735296922734 140735296922883 140735296922883 140735296925641 0
/proc/11817/statm: 10777 4491 739 807 0 3768 0
Current children cumulated CPU time: 102.26 s
Current children cumulated vsize: 43108 KiB
Current children cumulated memory: 17964 KiB

[startup+162.3 s]
/proc/loadavg: 1.96 1.59 1.70 3/188 11820
/proc/meminfo: memFree=3893816/32770624 swapFree=67108860/67108860
[pid=11817] ppid=11814 vsize=43108 memory=17964 CPUtime=162.25 cores=1,3,5,7
/proc/11817/stat : 11817 (MistralXCSP) R 11814 11817 11630 0 -1 4202496 17393 0 0 0 16225 0 0 0 20 0 1 0 220013810 44142592 4491 33554432000 4194304 7499544 140735296916880 140735296911880 4379069 0 0 4096 16386 0 0 0 17 1 0 0 0 0 0 9598848 9604096 20430848 140735296922734 140735296922883 140735296922883 140735296925641 0
/proc/11817/statm: 10777 4491 739 807 0 3768 0
Current children cumulated CPU time: 162.25 s
Current children cumulated vsize: 43108 KiB
Current children cumulated memory: 17964 KiB

[startup+222.3 s]
/proc/loadavg: 1.99 1.66 1.72 3/187 11822
/proc/meminfo: memFree=3893820/32770624 swapFree=67108860/67108860
[pid=11817] ppid=11814 vsize=43108 memory=17964 CPUtime=222.24 cores=1,3,5,7
/proc/11817/stat : 11817 (MistralXCSP) R 11814 11817 11630 0 -1 4202496 17702 0 0 0 22224 0 0 0 20 0 1 0 220013810 44142592 4491 33554432000 4194304 7499544 140735296916880 140735296911880 4545493 0 0 4096 16386 0 0 0 17 1 0 0 0 0 0 9598848 9604096 20430848 140735296922734 140735296922883 140735296922883 140735296925641 0
/proc/11817/statm: 10777 4491 739 807 0 3768 0
Current children cumulated CPU time: 222.24 s
Current children cumulated vsize: 43108 KiB
Current children cumulated memory: 17964 KiB

[startup+282.3 s]
/proc/loadavg: 1.99 1.73 1.74 3/187 11823
/proc/meminfo: memFree=3894068/32770624 swapFree=67108860/67108860
[pid=11817] ppid=11814 vsize=43108 memory=17964 CPUtime=282.23 cores=1,3,5,7
/proc/11817/stat : 11817 (MistralXCSP) R 11814 11817 11630 0 -1 4202496 18006 0 0 0 28223 0 0 0 20 0 1 0 220013810 44142592 4491 33554432000 4194304 7499544 140735296916880 140735296911880 4541902 0 0 4096 16386 0 0 0 17 1 0 0 0 0 0 9598848 9604096 20430848 140735296922734 140735296922883 140735296922883 140735296925641 0
/proc/11817/statm: 10777 4491 739 807 0 3768 0
Current children cumulated CPU time: 282.23 s
Current children cumulated vsize: 43108 KiB
Current children cumulated memory: 17964 KiB

[startup+342.3 s]
/proc/loadavg: 2.05 1.79 1.76 3/188 11832
/proc/meminfo: memFree=3892732/32770624 swapFree=67108860/67108860
[pid=11817] ppid=11814 vsize=43108 memory=17964 CPUtime=342.22 cores=1,3,5,7
/proc/11817/stat : 11817 (MistralXCSP) R 11814 11817 11630 0 -1 4202496 18306 0 0 0 34222 0 0 0 20 0 1 0 220013810 44142592 4491 33554432000 4194304 7499544 140735296916880 140735296911880 4405156 0 0 4096 16386 0 0 0 17 1 0 0 0 0 0 9598848 9604096 20430848 140735296922734 140735296922883 140735296922883 140735296925641 0
/proc/11817/statm: 10777 4491 739 807 0 3768 0
Current children cumulated CPU time: 342.22 s
Current children cumulated vsize: 43108 KiB
Current children cumulated memory: 17964 KiB

[startup+402.3 s]
/proc/loadavg: 2.02 1.83 1.78 3/188 11858
/proc/meminfo: memFree=3891236/32770624 swapFree=67108860/67108860
[pid=11817] ppid=11814 vsize=43108 memory=17964 CPUtime=402.21 cores=1,3,5,7
/proc/11817/stat : 11817 (MistralXCSP) R 11814 11817 11630 0 -1 4202496 18605 0 0 0 40221 0 0 0 20 0 1 0 220013810 44142592 4491 33554432000 4194304 7499544 140735296916880 140735296911880 5791081 0 0 4096 16386 0 0 0 17 1 0 0 0 0 0 9598848 9604096 20430848 140735296922734 140735296922883 140735296922883 140735296925641 0
/proc/11817/statm: 10777 4491 739 807 0 3768 0
Current children cumulated CPU time: 402.21 s
Current children cumulated vsize: 43108 KiB
Current children cumulated memory: 17964 KiB

[startup+462.3 s]
/proc/loadavg: 2.01 1.86 1.79 3/188 11859
/proc/meminfo: memFree=3891360/32770624 swapFree=67108860/67108860
[pid=11817] ppid=11814 vsize=43108 memory=17964 CPUtime=462.2 cores=1,3,5,7
/proc/11817/stat : 11817 (MistralXCSP) R 11814 11817 11630 0 -1 4202496 18900 0 0 0 46220 0 0 0 20 0 1 0 220013810 44142592 4491 33554432000 4194304 7499544 140735296916880 140735296911880 4404887 0 0 4096 16386 0 0 0 17 1 0 0 0 0 0 9598848 9604096 20430848 140735296922734 140735296922883 140735296922883 140735296925641 0
/proc/11817/statm: 10777 4491 739 807 0 3768 0
Current children cumulated CPU time: 462.2 s
Current children cumulated vsize: 43108 KiB
Current children cumulated memory: 17964 KiB


################
# More data... #
################

/proc/11817/statm: 10777 4491 739 807 0 3768 0
Current children cumulated CPU time: 1721.98 s
Current children cumulated vsize: 43108 KiB
Current children cumulated memory: 17964 KiB

[startup+1782.3 s]
/proc/loadavg: 2.05 2.03 1.97 3/188 11899
/proc/meminfo: memFree=3890748/32770624 swapFree=67108860/67108860
[pid=11817] ppid=11814 vsize=43108 memory=17964 CPUtime=1781.96 cores=1,3,5,7
/proc/11817/stat : 11817 (MistralXCSP) R 11814 11817 11630 0 -1 4202496 25000 0 0 0 178195 1 0 0 20 0 1 0 220013810 44142592 4491 33554432000 4194304 7499544 140735296916880 140735296911880 4253227 0 0 4096 16386 0 0 0 17 1 0 0 0 0 0 9598848 9604096 20430848 140735296922734 140735296922883 140735296922883 140735296925641 0
/proc/11817/statm: 10777 4491 739 807 0 3768 0
Current children cumulated CPU time: 1781.96 s
Current children cumulated vsize: 43108 KiB
Current children cumulated memory: 17964 KiB

[startup+1842.3 s]
/proc/loadavg: 2.07 2.04 1.97 3/187 11901
/proc/meminfo: memFree=3890440/32770624 swapFree=67108860/67108860
[pid=11817] ppid=11814 vsize=43108 memory=17964 CPUtime=1841.95 cores=1,3,5,7
/proc/11817/stat : 11817 (MistralXCSP) R 11814 11817 11630 0 -1 4202496 25308 0 0 0 184194 1 0 0 20 0 1 0 220013810 44142592 4491 33554432000 4194304 7499544 140735296916880 140735296911880 4579925 0 0 4096 16386 0 0 0 17 1 0 0 0 0 0 9598848 9604096 20430848 140735296922734 140735296922883 140735296922883 140735296925641 0
/proc/11817/statm: 10777 4491 739 807 0 3768 0
Current children cumulated CPU time: 1841.95 s
Current children cumulated vsize: 43108 KiB
Current children cumulated memory: 17964 KiB

[startup+1902.3 s]
/proc/loadavg: 2.03 2.03 1.97 3/187 11902
/proc/meminfo: memFree=3890308/32770624 swapFree=67108860/67108860
[pid=11817] ppid=11814 vsize=43108 memory=17964 CPUtime=1901.94 cores=1,3,5,7
/proc/11817/stat : 11817 (MistralXCSP) R 11814 11817 11630 0 -1 4202496 25580 0 0 0 190193 1 0 0 20 0 1 0 220013810 44142592 4491 33554432000 4194304 7499544 140735296916880 140735296911880 4253248 0 0 4096 16386 0 0 0 17 1 0 0 0 0 0 9598848 9604096 20430848 140735296922734 140735296922883 140735296922883 140735296925641 0
/proc/11817/statm: 10777 4491 739 807 0 3768 0
Current children cumulated CPU time: 1901.94 s
Current children cumulated vsize: 43108 KiB
Current children cumulated memory: 17964 KiB

[startup+1962.3 s]
/proc/loadavg: 2.01 2.03 1.97 3/187 11903
/proc/meminfo: memFree=3890440/32770624 swapFree=67108860/67108860
[pid=11817] ppid=11814 vsize=43108 memory=17964 CPUtime=1961.93 cores=1,3,5,7
/proc/11817/stat : 11817 (MistralXCSP) R 11814 11817 11630 0 -1 4202496 25879 0 0 0 196192 1 0 0 20 0 1 0 220013810 44142592 4491 33554432000 4194304 7499544 140735296916880 140735296911880 4541923 0 0 4096 16386 0 0 0 17 1 0 0 0 0 0 9598848 9604096 20430848 140735296922734 140735296922883 140735296922883 140735296925641 0
/proc/11817/statm: 10777 4491 739 807 0 3768 0
Current children cumulated CPU time: 1961.93 s
Current children cumulated vsize: 43108 KiB
Current children cumulated memory: 17964 KiB

[startup+2022.3 s]
/proc/loadavg: 2.00 2.02 1.97 3/187 11905
/proc/meminfo: memFree=3891044/32770624 swapFree=67108860/67108860
[pid=11817] ppid=11814 vsize=43108 memory=17964 CPUtime=2021.92 cores=1,3,5,7
/proc/11817/stat : 11817 (MistralXCSP) R 11814 11817 11630 0 -1 4202496 26179 0 0 0 202191 1 0 0 20 0 1 0 220013810 44142592 4491 33554432000 4194304 7499544 140735296916880 140735296911880 5790974 0 0 4096 16386 0 0 0 17 1 0 0 0 0 0 9598848 9604096 20430848 140735296922734 140735296922883 140735296922883 140735296925641 0
/proc/11817/statm: 10777 4491 739 807 0 3768 0
Current children cumulated CPU time: 2021.92 s
Current children cumulated vsize: 43108 KiB
Current children cumulated memory: 17964 KiB

[startup+2082.3 s]
/proc/loadavg: 2.00 2.02 1.97 3/187 11906
/proc/meminfo: memFree=3890896/32770624 swapFree=67108860/67108860
[pid=11817] ppid=11814 vsize=43108 memory=17964 CPUtime=2081.91 cores=1,3,5,7
/proc/11817/stat : 11817 (MistralXCSP) R 11814 11817 11630 0 -1 4202496 26442 0 0 0 208190 1 0 0 20 0 1 0 220013810 44142592 4491 33554432000 4194304 7499544 140735296916880 140735296911880 4258061 0 0 4096 16386 0 0 0 17 1 0 0 0 0 0 9598848 9604096 20430848 140735296922734 140735296922883 140735296922883 140735296925641 0
/proc/11817/statm: 10777 4491 739 807 0 3768 0
Current children cumulated CPU time: 2081.91 s
Current children cumulated vsize: 43108 KiB
Current children cumulated memory: 17964 KiB

[startup+2142.3 s]
/proc/loadavg: 2.00 2.01 1.97 3/188 11915
/proc/meminfo: memFree=3890620/32770624 swapFree=67108860/67108860
[pid=11817] ppid=11814 vsize=43108 memory=17964 CPUtime=2141.9 cores=1,3,5,7
/proc/11817/stat : 11817 (MistralXCSP) R 11814 11817 11630 0 -1 4202496 26696 0 0 0 214189 1 0 0 20 0 1 0 220013810 44142592 4491 33554432000 4194304 7499544 140735296916880 140735296911880 4222944 0 0 4096 16386 0 0 0 17 1 0 0 0 0 0 9598848 9604096 20430848 140735296922734 140735296922883 140735296922883 140735296925641 0
/proc/11817/statm: 10777 4491 739 807 0 3768 0
Current children cumulated CPU time: 2141.9 s
Current children cumulated vsize: 43108 KiB
Current children cumulated memory: 17964 KiB

[startup+2202.3 s]
/proc/loadavg: 2.00 2.01 1.97 3/188 11916
/proc/meminfo: memFree=3890604/32770624 swapFree=67108860/67108860
[pid=11817] ppid=11814 vsize=43108 memory=17964 CPUtime=2201.89 cores=1,3,5,7
/proc/11817/stat : 11817 (MistralXCSP) R 11814 11817 11630 0 -1 4202496 26979 0 0 0 220188 1 0 0 20 0 1 0 220013810 44142592 4491 33554432000 4194304 7499544 140735296916880 140735296911880 4246786 0 0 4096 16386 0 0 0 17 1 0 0 0 0 0 9598848 9604096 20430848 140735296922734 140735296922883 140735296922883 140735296925641 0
/proc/11817/statm: 10777 4491 739 807 0 3768 0
Current children cumulated CPU time: 2201.89 s
Current children cumulated vsize: 43108 KiB
Current children cumulated memory: 17964 KiB

[startup+2262.3 s]
/proc/loadavg: 2.00 2.01 1.97 3/188 11917
/proc/meminfo: memFree=3890216/32770624 swapFree=67108860/67108860
[pid=11817] ppid=11814 vsize=43108 memory=17964 CPUtime=2261.88 cores=1,3,5,7
/proc/11817/stat : 11817 (MistralXCSP) R 11814 11817 11630 0 -1 4202496 27246 0 0 0 226187 1 0 0 20 0 1 0 220013810 44142592 4491 33554432000 4194304 7499544 140735296916880 140735296911880 5684725 0 0 4096 16386 0 0 0 17 1 0 0 0 0 0 9598848 9604096 20430848 140735296922734 140735296922883 140735296922883 140735296925641 0
/proc/11817/statm: 10777 4491 739 807 0 3768 0
Current children cumulated CPU time: 2261.88 s
Current children cumulated vsize: 43108 KiB
Current children cumulated memory: 17964 KiB

[startup+2322.3 s]
/proc/loadavg: 2.08 2.03 1.98 3/188 11918
/proc/meminfo: memFree=3890700/32770624 swapFree=67108860/67108860
[pid=11817] ppid=11814 vsize=43108 memory=17964 CPUtime=2321.87 cores=1,3,5,7
/proc/11817/stat : 11817 (MistralXCSP) R 11814 11817 11630 0 -1 4202496 27535 0 0 0 232186 1 0 0 20 0 1 0 220013810 44142592 4491 33554432000 4194304 7499544 140735296916880 140735296911880 4579688 0 0 4096 16386 0 0 0 17 1 0 0 0 0 0 9598848 9604096 20430848 140735296922734 140735296922883 140735296922883 140735296925641 0
/proc/11817/statm: 10777 4491 739 807 0 3768 0
Current children cumulated CPU time: 2321.87 s
Current children cumulated vsize: 43108 KiB
Current children cumulated memory: 17964 KiB

[startup+2382.3 s]
/proc/loadavg: 2.03 2.03 1.98 3/188 11919
/proc/meminfo: memFree=3890780/32770624 swapFree=67108860/67108860
[pid=11817] ppid=11814 vsize=43108 memory=17964 CPUtime=2381.85 cores=1,3,5,7
/proc/11817/stat : 11817 (MistralXCSP) R 11814 11817 11630 0 -1 4202496 27840 0 0 0 238184 1 0 0 20 0 1 0 220013810 44142592 4491 33554432000 4194304 7499544 140735296916880 140735296911880 5790987 0 0 4096 16386 0 0 0 17 1 0 0 0 0 0 9598848 9604096 20430848 140735296922734 140735296922883 140735296922883 140735296925641 0
/proc/11817/statm: 10777 4491 739 807 0 3768 0
Current children cumulated CPU time: 2381.85 s
Current children cumulated vsize: 43108 KiB
Current children cumulated memory: 17964 KiB

[startup+2442.3 s]
/proc/loadavg: 2.01 2.02 1.98 3/187 11920
/proc/meminfo: memFree=3890672/32770624 swapFree=67108860/67108860
[pid=11817] ppid=11814 vsize=43108 memory=17964 CPUtime=2441.84 cores=1,3,5,7
/proc/11817/stat : 11817 (MistralXCSP) R 11814 11817 11630 0 -1 4202496 28121 0 0 0 244183 1 0 0 20 0 1 0 220013810 44142592 4491 33554432000 4194304 7499544 140735296916880 140735296911880 4253104 0 0 4096 16386 0 0 0 17 1 0 0 0 0 0 9598848 9604096 20430848 140735296922734 140735296922883 140735296922883 140735296925641 0
/proc/11817/statm: 10777 4491 739 807 0 3768 0
Current children cumulated CPU time: 2441.84 s
Current children cumulated vsize: 43108 KiB
Current children cumulated memory: 17964 KiB

[startup+2502.3 s]
/proc/loadavg: 1.96 2.00 1.97 3/187 11921
/proc/meminfo: memFree=3890736/32770624 swapFree=67108860/67108860
[pid=11817] ppid=11814 vsize=43108 memory=17964 CPUtime=2501.84 cores=1,3,5,7
/proc/11817/stat : 11817 (MistralXCSP) R 11814 11817 11630 0 -1 4202496 28407 0 0 0 250183 1 0 0 20 0 1 0 220013810 44142592 4491 33554432000 4194304 7499544 140735296916880 140735296911880 5790904 0 0 4096 16386 0 0 0 17 5 0 0 0 0 0 9598848 9604096 20430848 140735296922734 140735296922883 140735296922883 140735296925641 0
/proc/11817/statm: 10777 4491 739 807 0 3768 0
Current children cumulated CPU time: 2501.84 s
Current children cumulated vsize: 43108 KiB
Current children cumulated memory: 17964 KiB



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+2520 s]*
/proc/loadavg: 2.04 2.02 1.98 3/187 11982
/proc/meminfo: memFree=3936496/32770624 swapFree=67108860/67108860
[pid=11817] ppid=11814 vsize=43108 memory=17964 CPUtime=2519.55 cores=1,3,5,7
/proc/11817/stat : 11817 (MistralXCSP) R 11814 11817 11630 0 -1 4202496 28667 0 0 0 251954 1 0 0 20 0 1 0 220013810 44142592 4491 33554432000 4194304 7499544 140735296916880 140735296911880 5791018 0 0 4096 16386 0 0 0 17 5 0 0 0 0 0 9598848 9604096 20430848 140735296922734 140735296922883 140735296922883 140735296925641 0
/proc/11817/statm: 10777 4491 739 807 0 3768 0
Current children cumulated CPU time: 2519.55 s
Current children cumulated vsize: 43108 KiB
Current children cumulated memory: 17964 KiB

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

[startup+2520.01 s]
# the end of solver process 11817 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=2519.54 s, system=0.012997 s

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

Child status: 0
Real time (s): 2520.01
CPU time (s): 2519.56
CPU user time (s): 2519.54
CPU system time (s): 0.012997
CPU usage (%): 99.982
Max. virtual memory (cumulated for all children) (KiB): 43108
Max. memory (cumulated for all children) (KiB): 17964

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2519.54
system time used= 0.012997
maximum resident set size= 17984
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 28702
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= 12
involuntary context switches= 1961


# summary of solver processes directly reported to runsolver:
#   pid: 11817
#   total CPU time (s): 2519.56
#   total CPU user time (s): 2519.54
#   total CPU system time (s): 0.012997

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 7.56955 second user time and 17.6264 second system time

The end

Launcher Data 

Begin job on node139 at 2018-08-11 23:55:06
IDJOB=4303958
IDBENCH=141499
IDSOLVER=2779
FILE ID=node139/4303958-1534024506
RUNJOBID= node139-1534024476-11662
PBS_JOBID= 21036956
Free space on /tmp= 28216 MiB

SOLVER NAME= Mistral-2.0 2018-08-01
BENCH NAME= XCSP18/Subisomorphism/Subisomorphism-g10-g23_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-4303958-1534024506/watcher-4303958-1534024506 -o /tmp/evaluation-result-4303958-1534024506/solver-4303958-1534024506 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node139-1534024476-11662 --watchdog 2580  MistralXCSP -v 0 --recommended 2 --decay 0.95 --branch_on_aux 10 --seed 739993013 HOME/instance-4303958-1534024506.xml

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

MD5SUM BENCH= 5bb458afb57028f2eacd8dc69366d90c
RANDOM SEED=739993013

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:         3909552 kB
MemAvailable:   31861144 kB
Buffers:          205740 kB
Cached:         27534668 kB
SwapCached:            0 kB
Active:          8120128 kB
Inactive:       19717216 kB
Active(anon):      51192 kB
Inactive(anon):    98508 kB
Active(file):    8068936 kB
Inactive(file): 19618708 kB
Unevictable:        7296 kB
Mlocked:            7296 kB
SwapTotal:      67108860 kB
SwapFree:       67108860 kB
Dirty:              6264 kB
Writeback:             0 kB
AnonPages:        120672 kB
Mapped:            62480 kB
Shmem:             49804 kB
Slab:             720340 kB
SReclaimable:     692408 kB
SUnreclaim:        27932 kB
KernelStack:        3584 kB
PageTables:         5020 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     421704 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:      107904 kB
DirectMap2M:    33437696 kB

Free space on /tmp at the end= 28212 MiB
End job on node139 at 2018-08-12 00:37:07