Trace number 4289605

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 2018-06-15? (TO) 2400.02 2400.3

General information on the benchmark

NameSubisomorphism/
Subisomorphism-g17-g42_c18.xml
MD5SUM114757bdcfe6c836d79220a034ae6c5f
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 benchmark44.1483
Satisfiable
(Un)Satisfiability was proved
Number of variables64
Number of constraints173
Number of domains1
Minimum domain size128
Maximum domain size128
Distribution of domain sizes[{"size":128,"count":64}]
Minimum variable degree3
Maximum variable degree6
Distribution of variable degrees[{"degree":3,"count":4},{"degree":5,"count":24},{"degree":6,"count":36}]
Minimum constraint arity1
Maximum constraint arity64
Distribution of constraint arities[{"arity":1,"count":60},{"arity":2,"count":112},{"arity":64,"count":1}]
Number of extensional constraints172
Number of intensional constraints0
Distribution of constraint types[{"type":"extension","count":172},{"type":"allDifferent","count":1}]
Optimization problemNO
Type of objective

Solver Data 

0.00/0.00	c Mistral 16062018
2400.00/2400.30	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 (10845 MiB free)
  memory of node 1: 16384 MiB (12156 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4289605-1532202512/watcher-4289605-1532202512 -o /tmp/evaluation-result-4289605-1532202512/solver-4289605-1532202512 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node135-1532190502-23401 --watchdog 2560 MistralXCSP -v 0 --recommended 2 --decay 0.95 --branch_on_aux 10 --seed 1792869187 HOME/instance-4289605-1532202512.xml 

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

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
solver pid=24805, runsolver pid=24802
Current StackSize limit: 8192 KiB


[startup+0.100211 s]*
/proc/loadavg: 2.00 2.01 2.05 3/191 24806
/proc/meminfo: memFree=23529796/32770624 swapFree=67108860/67108860
[pid=24805] ppid=24802 vsize=53304 memory=27968 CPUtime=0.1 cores=0,2,4,6
/proc/24805/stat : 24805 (MistralXCSP) R 24802 24805 23369 0 -1 4202496 7349 0 0 0 10 0 0 0 20 0 1 0 37814388 54583296 6992 33554432000 4194304 7498468 140734080063104 140734080060104 4580003 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0 9598848 9604096 22757376 140734080070765 140734080070915 140734080070915 140734080073673 0
/proc/24805/statm: 13326 6992 728 807 0 6317 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 53304 KiB
Current children cumulated memory: 27968 KiB

[startup+0.210117 s]*
/proc/loadavg: 2.00 2.01 2.05 3/191 24806
/proc/meminfo: memFree=23528680/32770624 swapFree=67108860/67108860
[pid=24805] ppid=24802 vsize=54360 memory=29024 CPUtime=0.2 cores=0,2,4,6
/proc/24805/stat : 24805 (MistralXCSP) R 24802 24805 23369 0 -1 4202496 7608 0 0 0 20 0 0 0 20 0 1 0 37814388 55664640 7256 33554432000 4194304 7498468 140734080063104 140734080060104 5791492 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0 9598848 9604096 22757376 140734080070765 140734080070915 140734080070915 140734080073673 0
/proc/24805/statm: 13590 7256 732 807 0 6581 0
Current children cumulated CPU time: 0.2 s
Current children cumulated vsize: 54360 KiB
Current children cumulated memory: 29024 KiB

[startup+0.309945 s]*
/proc/loadavg: 2.00 2.01 2.05 3/191 24806
/proc/meminfo: memFree=23528308/32770624 swapFree=67108860/67108860
[pid=24805] ppid=24802 vsize=55020 memory=29816 CPUtime=0.3 cores=0,2,4,6
/proc/24805/stat : 24805 (MistralXCSP) R 24802 24805 23369 0 -1 4202496 7787 0 0 0 30 0 0 0 20 0 1 0 37814388 56340480 7454 33554432000 4194304 7498468 140734080063104 140734080057640 4545925 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0 9598848 9604096 22757376 140734080070765 140734080070915 140734080070915 140734080073673 0
/proc/24805/statm: 13755 7454 732 807 0 6746 0
Current children cumulated CPU time: 0.3 s
Current children cumulated vsize: 55020 KiB
Current children cumulated memory: 29816 KiB

[startup+0.700436 s]
/proc/loadavg: 2.00 2.01 2.05 3/191 24806
/proc/meminfo: memFree=23527252/32770624 swapFree=67108860/67108860
[pid=24805] ppid=24802 vsize=55812 memory=30608 CPUtime=0.69 cores=0,2,4,6
/proc/24805/stat : 24805 (MistralXCSP) R 24802 24805 23369 0 -1 4202496 7972 0 0 0 68 1 0 0 20 0 1 0 37814388 57151488 7652 33554432000 4194304 7498468 140734080063104 140734080057640 5791725 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0 9598848 9604096 22757376 140734080070765 140734080070915 140734080070915 140734080073673 0
/proc/24805/statm: 13953 7652 734 807 0 6944 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 55812 KiB
Current children cumulated memory: 30608 KiB

[startup+1.50041 s]
/proc/loadavg: 2.00 2.01 2.05 3/191 24806
/proc/meminfo: memFree=23526448/32770624 swapFree=67108860/67108860
[pid=24805] ppid=24802 vsize=56340 memory=31136 CPUtime=1.49 cores=0,2,4,6
/proc/24805/stat : 24805 (MistralXCSP) R 24802 24805 23369 0 -1 4202496 8119 0 0 0 148 1 0 0 20 0 1 0 37814388 57692160 7784 33554432000 4194304 7498468 140734080063104 140734080057640 5791406 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0 9598848 9604096 22757376 140734080070765 140734080070915 140734080070915 140734080073673 0
/proc/24805/statm: 14085 7784 734 807 0 7076 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 56340 KiB
Current children cumulated memory: 31136 KiB

[startup+3.10981 s]
/proc/loadavg: 2.00 2.01 2.05 3/191 24806
/proc/meminfo: memFree=23525592/32770624 swapFree=67108860/67108860
[pid=24805] ppid=24802 vsize=56604 memory=31472 CPUtime=3.1 cores=0,2,4,6
/proc/24805/stat : 24805 (MistralXCSP) R 24802 24805 23369 0 -1 4202496 12508 0 0 0 309 1 0 0 20 0 1 0 37814388 57962496 7868 33554432000 4194304 7498468 140734080063104 140734080057640 4542211 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0 9598848 9604096 22757376 140734080070765 140734080070915 140734080070915 140734080073673 0
/proc/24805/statm: 14151 7868 734 807 0 7142 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 56604 KiB
Current children cumulated memory: 31472 KiB

[startup+6.30042 s]
/proc/loadavg: 2.00 2.01 2.05 3/191 24806
/proc/meminfo: memFree=23524852/32770624 swapFree=67108860/67108860
[pid=24805] ppid=24802 vsize=56604 memory=31472 CPUtime=6.29 cores=0,2,4,6
/proc/24805/stat : 24805 (MistralXCSP) R 24802 24805 23369 0 -1 4202496 16974 0 0 0 628 1 0 0 20 0 1 0 37814388 57962496 7868 33554432000 4194304 7498468 140734080063104 140734080057640 5790794 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0 9598848 9604096 22757376 140734080070765 140734080070915 140734080070915 140734080073673 0
/proc/24805/statm: 14151 7868 734 807 0 7142 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 56604 KiB
Current children cumulated memory: 31472 KiB

[startup+12.7004 s]
/proc/loadavg: 2.00 2.01 2.05 3/191 24806
/proc/meminfo: memFree=23525100/32770624 swapFree=67108860/67108860
[pid=24805] ppid=24802 vsize=56868 memory=31604 CPUtime=12.68 cores=0,2,4,6
/proc/24805/stat : 24805 (MistralXCSP) R 24802 24805 23369 0 -1 4202496 21129 0 0 0 1267 1 0 0 20 0 1 0 37814388 58232832 7901 33554432000 4194304 7498468 140734080063104 140734080057640 5684574 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0 9598848 9604096 22757376 140734080070765 140734080070915 140734080070915 140734080073673 0
/proc/24805/statm: 14217 7901 734 807 0 7208 0
Current children cumulated CPU time: 12.68 s
Current children cumulated vsize: 56868 KiB
Current children cumulated memory: 31604 KiB

[startup+25.5004 s]
/proc/loadavg: 1.92 2.00 2.04 3/191 24867
/proc/meminfo: memFree=23505876/32770624 swapFree=67108860/67108860
[pid=24805] ppid=24802 vsize=57000 memory=31760 CPUtime=25.47 cores=0,2,4,6
/proc/24805/stat : 24805 (MistralXCSP) R 24802 24805 23369 0 -1 4202496 26950 0 0 0 2546 1 0 0 20 0 1 0 37814388 58368000 7940 33554432000 4194304 7498468 140734080063104 140734080057640 4319865 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0 9598848 9604096 22757376 140734080070765 140734080070915 140734080070915 140734080073673 0
/proc/24805/statm: 14250 7940 734 807 0 7241 0
Current children cumulated CPU time: 25.47 s
Current children cumulated vsize: 57000 KiB
Current children cumulated memory: 31760 KiB

[startup+51.1097 s]
/proc/loadavg: 2.09 2.03 2.05 3/191 24992
/proc/meminfo: memFree=23542416/32770624 swapFree=67108860/67108860
[pid=24805] ppid=24802 vsize=57000 memory=31760 CPUtime=51.07 cores=0,2,4,6
/proc/24805/stat : 24805 (MistralXCSP) R 24802 24805 23369 0 -1 4202496 27281 0 0 0 5106 1 0 0 20 0 1 0 37814388 58368000 7940 33554432000 4194304 7498468 140734080063104 140734080057640 4545896 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0 9598848 9604096 22757376 140734080070765 140734080070915 140734080070915 140734080073673 0
/proc/24805/statm: 14250 7940 734 807 0 7241 0
Current children cumulated CPU time: 51.07 s
Current children cumulated vsize: 57000 KiB
Current children cumulated memory: 31760 KiB

[startup+102.3 s]
/proc/loadavg: 2.03 2.02 2.05 3/191 25000
/proc/meminfo: memFree=23541228/32770624 swapFree=67108860/67108860
[pid=24805] ppid=24802 vsize=57000 memory=31760 CPUtime=102.27 cores=0,2,4,6
/proc/24805/stat : 24805 (MistralXCSP) R 24802 24805 23369 0 -1 4202496 27559 0 0 0 10225 2 0 0 20 0 1 0 37814388 58368000 7940 33554432000 4194304 7498468 140734080063104 140734080057640 5685743 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0 9598848 9604096 22757376 140734080070765 140734080070915 140734080070915 140734080073673 0
/proc/24805/statm: 14250 7940 734 807 0 7241 0
Current children cumulated CPU time: 102.27 s
Current children cumulated vsize: 57000 KiB
Current children cumulated memory: 31760 KiB

[startup+162.3 s]
/proc/loadavg: 1.96 2.01 2.04 3/190 25001
/proc/meminfo: memFree=23542236/32770624 swapFree=67108860/67108860
[pid=24805] ppid=24802 vsize=57000 memory=31760 CPUtime=162.26 cores=0,2,4,6
/proc/24805/stat : 24805 (MistralXCSP) R 24802 24805 23369 0 -1 4202496 27885 0 0 0 16224 2 0 0 20 0 1 0 37814388 58368000 7940 33554432000 4194304 7498468 140734080063104 140734080057640 4580152 0 0 4096 16386 0 0 0 17 0 0 0 0 0 0 9598848 9604096 22757376 140734080070765 140734080070915 140734080070915 140734080073673 0
/proc/24805/statm: 14250 7940 734 807 0 7241 0
Current children cumulated CPU time: 162.26 s
Current children cumulated vsize: 57000 KiB
Current children cumulated memory: 31760 KiB

[startup+222.3 s]
/proc/loadavg: 1.99 2.01 2.04 3/192 25189
/proc/meminfo: memFree=23485648/32770624 swapFree=67108860/67108860
[pid=24805] ppid=24802 vsize=57000 memory=31868 CPUtime=222.25 cores=0,2,4,6
/proc/24805/stat : 24805 (MistralXCSP) R 24802 24805 23369 0 -1 4202496 28258 0 0 0 22223 2 0 0 20 0 1 0 37814388 58368000 7967 33554432000 4194304 7498468 140734080063104 140734080057640 4253269 0 0 4096 16386 0 0 0 17 0 0 0 0 0 0 9598848 9604096 22757376 140734080070765 140734080070915 140734080070915 140734080073673 0
/proc/24805/statm: 14250 7967 734 807 0 7241 0
Current children cumulated CPU time: 222.25 s
Current children cumulated vsize: 57000 KiB
Current children cumulated memory: 31868 KiB

[startup+282.3 s]
/proc/loadavg: 2.03 2.02 2.05 3/191 25190
/proc/meminfo: memFree=23485184/32770624 swapFree=67108860/67108860
[pid=24805] ppid=24802 vsize=57132 memory=31900 CPUtime=282.24 cores=0,2,4,6
/proc/24805/stat : 24805 (MistralXCSP) R 24802 24805 23369 0 -1 4202496 28632 0 0 0 28222 2 0 0 20 0 1 0 37814388 58503168 7975 33554432000 4194304 7498468 140734080063104 140734080057640 5791484 0 0 4096 16386 0 0 0 17 0 0 0 0 0 0 9598848 9604096 22757376 140734080070765 140734080070915 140734080070915 140734080073673 0
/proc/24805/statm: 14283 7975 734 807 0 7274 0
Current children cumulated CPU time: 282.24 s
Current children cumulated vsize: 57132 KiB
Current children cumulated memory: 31900 KiB

[startup+342.3 s]
/proc/loadavg: 1.95 2.00 2.04 3/191 25191
/proc/meminfo: memFree=23485624/32770624 swapFree=67108860/67108860
[pid=24805] ppid=24802 vsize=57132 memory=31932 CPUtime=342.24 cores=0,2,4,6
/proc/24805/stat : 24805 (MistralXCSP) R 24802 24805 23369 0 -1 4202496 28984 0 0 0 34222 2 0 0 20 0 1 0 37814388 58503168 7983 33554432000 4194304 7498468 140734080063104 140734080057640 4580290 0 0 4096 16386 0 0 0 17 0 0 0 0 0 0 9598848 9604096 22757376 140734080070765 140734080070915 140734080070915 140734080073673 0
/proc/24805/statm: 14283 7983 734 807 0 7274 0
Current children cumulated CPU time: 342.24 s
Current children cumulated vsize: 57132 KiB
Current children cumulated memory: 31932 KiB

[startup+402.3 s]
/proc/loadavg: 1.98 2.00 2.04 3/192 25194
/proc/meminfo: memFree=23485572/32770624 swapFree=67108860/67108860
[pid=24805] ppid=24802 vsize=57132 memory=31936 CPUtime=402.23 cores=0,2,4,6
/proc/24805/stat : 24805 (MistralXCSP) R 24802 24805 23369 0 -1 4202496 29214 0 0 0 40221 2 0 0 20 0 1 0 37814388 58503168 7984 33554432000 4194304 7498468 140734080063104 140734080057640 5791403 0 0 4096 16386 0 0 0 17 0 0 0 0 0 0 9598848 9604096 22757376 140734080070765 140734080070915 140734080070915 140734080073673 0
/proc/24805/statm: 14283 7984 734 807 0 7274 0
Current children cumulated CPU time: 402.23 s
Current children cumulated vsize: 57132 KiB
Current children cumulated memory: 31936 KiB

[startup+462.3 s]
/proc/loadavg: 1.99 2.00 2.04 3/192 25195
/proc/meminfo: memFree=23485984/32770624 swapFree=67108860/67108860
[pid=24805] ppid=24802 vsize=57132 memory=31988 CPUtime=462.22 cores=0,2,4,6
/proc/24805/stat : 24805 (MistralXCSP) R 24802 24805 23369 0 -1 4202496 29620 0 0 0 46220 2 0 0 20 0 1 0 37814388 58503168 7997 33554432000 4194304 7498468 140734080063104 140734080057640 5791208 0 0 4096 16386 0 0 0 17 0 0 0 0 0 0 9598848 9604096 22757376 140734080070765 140734080070915 140734080070915 140734080073673 0
/proc/24805/statm: 14283 7997 734 807 0 7274 0
Current children cumulated CPU time: 462.22 s
Current children cumulated vsize: 57132 KiB
Current children cumulated memory: 31988 KiB


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

/proc/24805/statm: 14316 8013 734 807 0 7307 0
Current children cumulated CPU time: 1662.09 s
Current children cumulated vsize: 57264 KiB
Current children cumulated memory: 32052 KiB

[startup+1722.3 s]
/proc/loadavg: 2.00 2.06 2.06 3/190 25279
/proc/meminfo: memFree=23484540/32770624 swapFree=67108860/67108860
[pid=24805] ppid=24802 vsize=57264 memory=32052 CPUtime=1722.08 cores=0,2,4,6
/proc/24805/stat : 24805 (MistralXCSP) R 24802 24805 23369 0 -1 4202496 35058 0 0 0 172205 3 0 0 20 0 1 0 37814388 58638336 8013 33554432000 4194304 7498468 140734080063104 140734080057640 4405157 0 0 4096 16386 0 0 0 17 0 0 0 0 0 0 9598848 9604096 22757376 140734080070765 140734080070915 140734080070915 140734080073673 0
/proc/24805/statm: 14316 8013 734 807 0 7307 0
Current children cumulated CPU time: 1722.08 s
Current children cumulated vsize: 57264 KiB
Current children cumulated memory: 32052 KiB

[startup+1782.3 s]
/proc/loadavg: 2.00 2.05 2.06 3/190 25280
/proc/meminfo: memFree=23484500/32770624 swapFree=67108860/67108860
[pid=24805] ppid=24802 vsize=57264 memory=32052 CPUtime=1782.08 cores=0,2,4,6
/proc/24805/stat : 24805 (MistralXCSP) R 24802 24805 23369 0 -1 4202496 35294 0 0 0 178205 3 0 0 20 0 1 0 37814388 58638336 8013 33554432000 4194304 7498468 140734080063104 140734080057640 5791628 0 0 4096 16386 0 0 0 17 0 0 0 0 0 0 9598848 9604096 22757376 140734080070765 140734080070915 140734080070915 140734080073673 0
/proc/24805/statm: 14316 8013 734 807 0 7307 0
Current children cumulated CPU time: 1782.08 s
Current children cumulated vsize: 57264 KiB
Current children cumulated memory: 32052 KiB

[startup+1842.3 s]
/proc/loadavg: 2.00 2.04 2.05 3/190 25281
/proc/meminfo: memFree=23483856/32770624 swapFree=67108860/67108860
[pid=24805] ppid=24802 vsize=57264 memory=32052 CPUtime=1842.07 cores=0,2,4,6
/proc/24805/stat : 24805 (MistralXCSP) R 24802 24805 23369 0 -1 4202496 35587 0 0 0 184204 3 0 0 20 0 1 0 37814388 58638336 8013 33554432000 4194304 7498468 140734080063104 140734080057640 5791406 0 0 4096 16386 0 0 0 17 0 0 0 0 0 0 9598848 9604096 22757376 140734080070765 140734080070915 140734080070915 140734080073673 0
/proc/24805/statm: 14316 8013 734 807 0 7307 0
Current children cumulated CPU time: 1842.07 s
Current children cumulated vsize: 57264 KiB
Current children cumulated memory: 32052 KiB

[startup+1902.3 s]
/proc/loadavg: 2.00 2.03 2.05 3/191 25290
/proc/meminfo: memFree=23483168/32770624 swapFree=67108860/67108860
[pid=24805] ppid=24802 vsize=57264 memory=32052 CPUtime=1902.06 cores=0,2,4,6
/proc/24805/stat : 24805 (MistralXCSP) R 24802 24805 23369 0 -1 4202496 35812 0 0 0 190203 3 0 0 20 0 1 0 37814388 58638336 8013 33554432000 4194304 7498468 140734080063104 140734080057640 5791159 0 0 4096 16386 0 0 0 17 0 0 0 0 0 0 9598848 9604096 22757376 140734080070765 140734080070915 140734080070915 140734080073673 0
/proc/24805/statm: 14316 8013 734 807 0 7307 0
Current children cumulated CPU time: 1902.06 s
Current children cumulated vsize: 57264 KiB
Current children cumulated memory: 32052 KiB

[startup+1962.3 s]
/proc/loadavg: 2.00 2.03 2.05 3/191 25291
/proc/meminfo: memFree=23483744/32770624 swapFree=67108860/67108860
[pid=24805] ppid=24802 vsize=57264 memory=32052 CPUtime=1962.05 cores=0,2,4,6
/proc/24805/stat : 24805 (MistralXCSP) R 24802 24805 23369 0 -1 4202496 36048 0 0 0 196202 3 0 0 20 0 1 0 37814388 58638336 8013 33554432000 4194304 7498468 140734080063104 140734080057640 4317730 0 0 4096 16386 0 0 0 17 0 0 0 0 0 0 9598848 9604096 22757376 140734080070765 140734080070915 140734080070915 140734080073673 0
/proc/24805/statm: 14316 8013 734 807 0 7307 0
Current children cumulated CPU time: 1962.05 s
Current children cumulated vsize: 57264 KiB
Current children cumulated memory: 32052 KiB

[startup+2022.3 s]
/proc/loadavg: 2.49 2.16 2.09 3/191 25292
/proc/meminfo: memFree=23483712/32770624 swapFree=67108860/67108860
[pid=24805] ppid=24802 vsize=57264 memory=32052 CPUtime=2022.05 cores=0,2,4,6
/proc/24805/stat : 24805 (MistralXCSP) R 24802 24805 23369 0 -1 4202496 36297 0 0 0 202202 3 0 0 20 0 1 0 37814388 58638336 8013 33554432000 4194304 7498468 140734080063104 140734080057640 4403278 0 0 4096 16386 0 0 0 17 0 0 0 0 0 0 9598848 9604096 22757376 140734080070765 140734080070915 140734080070915 140734080073673 0
/proc/24805/statm: 14316 8013 734 807 0 7307 0
Current children cumulated CPU time: 2022.05 s
Current children cumulated vsize: 57264 KiB
Current children cumulated memory: 32052 KiB

[startup+2082.3 s]
/proc/loadavg: 2.18 2.13 2.08 3/192 25294
/proc/meminfo: memFree=23483648/32770624 swapFree=67108860/67108860
[pid=24805] ppid=24802 vsize=57264 memory=32052 CPUtime=2082.04 cores=0,2,4,6
/proc/24805/stat : 24805 (MistralXCSP) R 24802 24805 23369 0 -1 4202496 36518 0 0 0 208201 3 0 0 20 0 1 0 37814388 58638336 8013 33554432000 4194304 7498468 140734080063104 140734080057640 5791406 0 0 4096 16386 0 0 0 17 0 0 0 0 0 0 9598848 9604096 22757376 140734080070765 140734080070915 140734080070915 140734080073673 0
/proc/24805/statm: 14316 8013 734 807 0 7307 0
Current children cumulated CPU time: 2082.04 s
Current children cumulated vsize: 57264 KiB
Current children cumulated memory: 32052 KiB

[startup+2142.3 s]
/proc/loadavg: 2.06 2.11 2.08 3/192 25295
/proc/meminfo: memFree=23483600/32770624 swapFree=67108860/67108860
[pid=24805] ppid=24802 vsize=57264 memory=32056 CPUtime=2142.03 cores=0,2,4,6
/proc/24805/stat : 24805 (MistralXCSP) R 24802 24805 23369 0 -1 4202496 36927 0 0 0 214200 3 0 0 20 0 1 0 37814388 58638336 8014 33554432000 4194304 7498468 140734080063104 140734080057640 4405157 0 0 4096 16386 0 0 0 17 0 0 0 0 0 0 9598848 9604096 22757376 140734080070765 140734080070915 140734080070915 140734080073673 0
/proc/24805/statm: 14316 8014 734 807 0 7307 0
Current children cumulated CPU time: 2142.03 s
Current children cumulated vsize: 57264 KiB
Current children cumulated memory: 32056 KiB

[startup+2202.3 s]
/proc/loadavg: 2.02 2.09 2.07 3/191 25297
/proc/meminfo: memFree=23483196/32770624 swapFree=67108860/67108860
[pid=24805] ppid=24802 vsize=57264 memory=32056 CPUtime=2202.02 cores=0,2,4,6
/proc/24805/stat : 24805 (MistralXCSP) R 24802 24805 23369 0 -1 4202496 37112 0 0 0 220199 3 0 0 20 0 1 0 37814388 58638336 8014 33554432000 4194304 7498468 140734080063104 140734080057640 4397943 0 0 4096 16386 0 0 0 17 0 0 0 0 0 0 9598848 9604096 22757376 140734080070765 140734080070915 140734080070915 140734080073673 0
/proc/24805/statm: 14316 8014 734 807 0 7307 0
Current children cumulated CPU time: 2202.02 s
Current children cumulated vsize: 57264 KiB
Current children cumulated memory: 32056 KiB

[startup+2262.3 s]
/proc/loadavg: 2.01 2.07 2.07 3/191 25298
/proc/meminfo: memFree=23483988/32770624 swapFree=67108860/67108860
[pid=24805] ppid=24802 vsize=57264 memory=32056 CPUtime=2262.02 cores=0,2,4,6
/proc/24805/stat : 24805 (MistralXCSP) R 24802 24805 23369 0 -1 4202496 37301 0 0 0 226199 3 0 0 20 0 1 0 37814388 58638336 8014 33554432000 4194304 7498468 140734080063104 140734080057640 4542435 0 0 4096 16386 0 0 0 17 0 0 0 0 0 0 9598848 9604096 22757376 140734080070765 140734080070915 140734080070915 140734080073673 0
/proc/24805/statm: 14316 8014 734 807 0 7307 0
Current children cumulated CPU time: 2262.02 s
Current children cumulated vsize: 57264 KiB
Current children cumulated memory: 32056 KiB

[startup+2322.3 s]
/proc/loadavg: 2.00 2.06 2.06 3/191 25299
/proc/meminfo: memFree=23484196/32770624 swapFree=67108860/67108860
[pid=24805] ppid=24802 vsize=57264 memory=32056 CPUtime=2322.01 cores=0,2,4,6
/proc/24805/stat : 24805 (MistralXCSP) R 24802 24805 23369 0 -1 4202496 37541 0 0 0 232198 3 0 0 20 0 1 0 37814388 58638336 8014 33554432000 4194304 7498468 140734080063104 140734080057640 5791403 0 0 4096 16386 0 0 0 17 0 0 0 0 0 0 9598848 9604096 22757376 140734080070765 140734080070915 140734080070915 140734080073673 0
/proc/24805/statm: 14316 8014 734 807 0 7307 0
Current children cumulated CPU time: 2322.01 s
Current children cumulated vsize: 57264 KiB
Current children cumulated memory: 32056 KiB

[startup+2382.3 s]
/proc/loadavg: 2.00 2.05 2.05 3/190 25301
/proc/meminfo: memFree=23483972/32770624 swapFree=67108860/67108860
[pid=24805] ppid=24802 vsize=57264 memory=32060 CPUtime=2382 cores=0,2,4,6
/proc/24805/stat : 24805 (MistralXCSP) R 24802 24805 23369 0 -1 4202496 37809 0 0 0 238197 3 0 0 20 0 1 0 37814388 58638336 8015 33554432000 4194304 7498468 140734080063104 140734080057640 5791406 0 0 4096 16386 0 0 0 17 0 0 0 0 0 0 9598848 9604096 22757376 140734080070765 140734080070915 140734080070915 140734080073673 0
/proc/24805/statm: 14316 8015 734 807 0 7307 0
Current children cumulated CPU time: 2382 s
Current children cumulated vsize: 57264 KiB
Current children cumulated memory: 32060 KiB



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+2400.3 s]
/proc/loadavg: 2.00 2.04 2.05 3/190 25301
/proc/meminfo: memFree=23484176/32770624 swapFree=67108860/67108860
[pid=24805] ppid=24802 vsize=57264 memory=32060 CPUtime=2400 cores=0,2,4,6
/proc/24805/stat : 24805 (MistralXCSP) R 24802 24805 23369 0 -1 4202496 38025 0 0 0 239997 3 0 0 20 0 1 0 37814388 58638336 8015 33554432000 4194304 7498468 140734080063104 140734080057640 4378896 0 0 4096 16386 0 0 0 17 0 0 0 0 0 0 9598848 9604096 22757376 140734080070765 140734080070915 140734080070915 140734080073673 0
/proc/24805/statm: 14316 8015 734 807 0 7307 0
Current children cumulated CPU time: 2400 s
Current children cumulated vsize: 57264 KiB
Current children cumulated memory: 32060 KiB

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

[startup+2400.3 s]
# the end of solver process 24805 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=2399.97 s, system=0.040995 s

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

[startup+2400.3 s]
/proc/loadavg: 2.00 2.04 2.05 3/190 25301
/proc/meminfo: memFree=23484176/32770624 swapFree=67108860/67108860
[pid=24805] ppid=24802 vsize=57264 memory=32060 CPUtime=2400 cores=0,2,4,6
/proc/24805/stat : 24805 (MistralXCSP) R 24802 24805 23369 0 -1 4202496 38025 0 0 0 239997 3 0 0 20 0 1 0 37814388 58638336 8015 33554432000 4194304 7498468 140734080063104 140734080057640 4378896 0 0 4096 16386 0 0 0 17 0 0 0 0 0 0 9598848 9604096 22757376 140734080070765 140734080070915 140734080070915 140734080073673 0
/proc/24805/statm: 14316 8015 734 807 0 7307 0
Current children cumulated CPU time: 2400 s
Current children cumulated vsize: 57264 KiB
Current children cumulated memory: 32060 KiB

Child status: 0
Real time (s): 2400.3
CPU time (s): 2400.02
CPU user time (s): 2399.97
CPU system time (s): 0.040995
CPU usage (%): 99.9881
Max. virtual memory (cumulated for all children) (KiB): 57264
Max. memory (cumulated for all children) (KiB): 32060

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2399.97
system time used= 0.040995
maximum resident set size= 32080
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 38060
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= 21
involuntary context switches= 2510


# summary of solver processes directly reported to runsolver:
#   pid: 24805
#   total CPU time (s): 2400.02
#   total CPU user time (s): 2399.97
#   total CPU system time (s): 0.040995

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 8.77541 second user time and 16.2053 second system time

The end

Launcher Data 

Begin job on node135 at 2018-07-21 21:48:32
IDJOB=4289605
IDBENCH=141502
IDSOLVER=2741
FILE ID=node135/4289605-1532202512
RUNJOBID= node135-1532190502-23401
PBS_JOBID= 21018932
Free space on /tmp= 52928 MiB

SOLVER NAME= Mistral-2.0 2018-06-15
BENCH NAME= XCSP18/Subisomorphism/Subisomorphism-g17-g42_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-4289605-1532202512/watcher-4289605-1532202512 -o /tmp/evaluation-result-4289605-1532202512/solver-4289605-1532202512 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node135-1532190502-23401 --watchdog 2560  MistralXCSP -v 0 --recommended 2 --decay 0.95 --branch_on_aux 10 --seed 1792869187 HOME/instance-4289605-1532202512.xml

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

MD5SUM BENCH= 114757bdcfe6c836d79220a034ae6c5f
RANDOM SEED=1792869187

node135.alineos.net Linux 3.10.0-514.16.1.el7.x86_64 #1 SMP Wed Apr 12 15:04:24 UTC 2017

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

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.50
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.50
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.50
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.50
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32770624 kB
MemFree:        23554804 kB
MemAvailable:   31920480 kB
Buffers:          122260 kB
Cached:          8451832 kB
SwapCached:            0 kB
Active:          1312000 kB
Inactive:        7335512 kB
Active(anon):      23448 kB
Inactive(anon):    69912 kB
Active(file):    1288552 kB
Inactive(file):  7265600 kB
Unevictable:        7200 kB
Mlocked:            7200 kB
SwapTotal:      67108860 kB
SwapFree:       67108860 kB
Dirty:              8752 kB
Writeback:             0 kB
AnonPages:         80168 kB
Mapped:            36432 kB
Shmem:             17056 kB
Slab:             267116 kB
SReclaimable:     239984 kB
SUnreclaim:        27132 kB
KernelStack:        3424 kB
PageTables:         4764 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     362424 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:       93568 kB
DirectMap2M:    33452032 kB

Free space on /tmp at the end= 52920 MiB
End job on node135 at 2018-07-21 22:28:33