Trace number 4391399

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
NACRE 1.0.5-HybridUNSAT 855.805 855.959

General information on the benchmark

NameSubisomorphism/Subisomorphism-m1-LV/
Subisomorphism-g10-g22.xml
MD5SUM4ba333145af123387ac74acde8324b08
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 benchmark0.030047
Satisfiable
(Un)Satisfiability was proved
Number of variables41
Number of constraints115
Number of domains1
Minimum domain size67
Maximum domain size67
Distribution of domain sizes[{"size":67,"count":41}]
Minimum variable degree2
Maximum variable degree11
Distribution of variable degrees[{"degree":2,"count":1},{"degree":3,"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":34},{"arity":2,"count":80},{"arity":41,"count":1}]
Number of extensional constraints114
Number of intensional constraints0
Distribution of constraint types[{"type":"extension","count":114},{"type":"allDifferent","count":1}]
Optimization problemNO
Type of objective

Solver Data 

0.00/0.01	c NACRE 1.0.5
855.74/855.95	c
855.74/855.95	c # time = 855.79
855.74/855.95	c # Dec = 739291
855.74/855.95	c # Propagate Calls = 1049800085
855.74/855.95	c # assignAt Calls = 1950907
855.74/855.95	c # removeAt Calls = 92115639
855.74/855.95	c # Run = 1534
855.74/855.95	c # Conflicts = 730253
855.74/855.95	c # Memory used = 308.032 Mb
855.74/855.95	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 (13595 MiB free)
  memory of node 1: 16384 MiB (14214 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4391399-1568310412/watcher-4391399-1568310412 -o /tmp/evaluation-result-4391399-1568310412/solver-4391399-1568310412 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node126-1568301555-23462 --watchdog 2560 nacre_mini_release HOME/instance-4391399-1568310412.xml -ca -l100 -cm 

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=25343, runsolver pid=25340

[startup+0.100164 s]*
/proc/loadavg: 2.00 2.01 2.04 3/200 25344
/proc/meminfo: memFree=28472424/32770624 swapFree=67004752/67108860
[pid=25343] ppid=25340 vsize=30832 memory=7528 CPUtime=0.1 cores=1,3,5,7
/proc/25343/stat : 25343 (nacre_mini_rele) R 25340 25343 11220 0 -1 4202496 2064 0 0 0 10 0 0 0 20 0 1 0 407309007 31571968 1882 33554432000 4194304 4935366 140724137090912 140724137087912 140615528504293 0 0 4096 24578 0 0 0 17 5 0 0 0 0 0 7034520 7039168 10268672 140724137096193 140724137096293 140724137096293 140724137099202 0
/proc/25343/statm: 7708 1882 613 181 0 1325 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 30832 KiB
Current children cumulated memory: 7528 KiB

[startup+0.209708 s]*
/proc/loadavg: 2.00 2.01 2.04 3/200 25344
/proc/meminfo: memFree=28470936/32770624 swapFree=67004752/67108860
[pid=25343] ppid=25340 vsize=32548 memory=9112 CPUtime=0.2 cores=1,3,5,7
/proc/25343/stat : 25343 (nacre_mini_rele) R 25340 25343 11220 0 -1 4202496 2478 0 0 0 20 0 0 0 20 0 1 0 407309007 33329152 2278 33554432000 4194304 4935366 140724137090912 140724137087912 140615528504293 0 0 4096 24578 0 0 0 17 5 0 0 0 0 0 7034520 7039168 10268672 140724137096193 140724137096293 140724137096293 140724137099202 0
/proc/25343/statm: 8137 2278 613 181 0 1754 0
Current children cumulated CPU time: 0.2 s
Current children cumulated vsize: 32548 KiB
Current children cumulated memory: 9112 KiB

[startup+0.309104 s]*
/proc/loadavg: 2.00 2.01 2.04 3/200 25344
/proc/meminfo: memFree=28469180/32770624 swapFree=67004752/67108860
[pid=25343] ppid=25340 vsize=33896 memory=10544 CPUtime=0.3 cores=1,3,5,7
/proc/25343/stat : 25343 (nacre_mini_rele) R 25340 25343 11220 0 -1 4202496 2811 0 0 0 30 0 0 0 20 0 1 0 407309007 34709504 2636 33554432000 4194304 4935366 140724137090912 140724137087912 4476241 0 0 4096 24578 0 0 0 17 5 0 0 0 0 0 7034520 7039168 10268672 140724137096193 140724137096293 140724137096293 140724137099202 0
/proc/25343/statm: 8474 2636 613 181 0 2091 0
Current children cumulated CPU time: 0.3 s
Current children cumulated vsize: 33896 KiB
Current children cumulated memory: 10544 KiB

[startup+0.700296 s]
/proc/loadavg: 2.00 2.01 2.04 3/200 25344
/proc/meminfo: memFree=28466948/32770624 swapFree=67004752/67108860
[pid=25343] ppid=25340 vsize=38052 memory=14504 CPUtime=0.7 cores=1,3,5,7
/proc/25343/stat : 25343 (nacre_mini_rele) R 25340 25343 11220 0 -1 4202496 3853 0 0 0 69 1 0 0 20 0 1 0 407309007 38965248 3626 33554432000 4194304 4935366 140724137090912 140724137088664 4461069 0 0 4096 24578 0 0 0 17 5 0 0 0 0 0 7034520 7039168 10268672 140724137096193 140724137096293 140724137096293 140724137099202 0
/proc/25343/statm: 9513 3626 613 181 0 3130 0
Current children cumulated CPU time: 0.7 s
Current children cumulated vsize: 38052 KiB
Current children cumulated memory: 14504 KiB

[startup+1.50033 s]
/proc/loadavg: 2.00 2.01 2.04 3/200 25344
/proc/meminfo: memFree=28462404/32770624 swapFree=67004752/67108860
[pid=25343] ppid=25340 vsize=45308 memory=21908 CPUtime=1.49 cores=1,3,5,7
/proc/25343/stat : 25343 (nacre_mini_rele) R 25340 25343 11220 0 -1 4202496 5693 0 0 0 148 1 0 0 20 0 1 0 407309007 46395392 5477 33554432000 4194304 4935366 140724137090912 140724137088664 140615528504293 0 0 4096 24578 0 0 0 17 5 0 0 0 0 0 7034520 7039168 10268672 140724137096193 140724137096293 140724137096293 140724137099202 0
/proc/25343/statm: 11327 5477 613 181 0 4944 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 45308 KiB
Current children cumulated memory: 21908 KiB

[startup+3.10952 s]
/proc/loadavg: 2.00 2.01 2.04 3/200 25344
/proc/meminfo: memFree=28448904/32770624 swapFree=67004752/67108860
[pid=25343] ppid=25340 vsize=54880 memory=31268 CPUtime=3.1 cores=1,3,5,7
/proc/25343/stat : 25343 (nacre_mini_rele) R 25340 25343 11220 0 -1 4202496 13354 0 0 0 308 2 0 0 20 0 1 0 407309007 56197120 7817 33554432000 4194304 4935366 140724137090912 140724137088664 4458784 0 0 4096 24578 0 0 0 17 5 0 0 0 0 0 7034520 7039168 10268672 140724137096193 140724137096293 140724137096293 140724137099202 0
/proc/25343/statm: 13720 7817 613 181 0 7337 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 54880 KiB
Current children cumulated memory: 31268 KiB

[startup+6.30033 s]
/proc/loadavg: 2.00 2.01 2.04 3/200 25344
/proc/meminfo: memFree=28439588/32770624 swapFree=67004752/67108860
[pid=25343] ppid=25340 vsize=64948 memory=41396 CPUtime=6.29 cores=1,3,5,7
/proc/25343/stat : 25343 (nacre_mini_rele) R 25340 25343 11220 0 -1 4202496 23379 0 0 0 627 2 0 0 20 0 1 0 407309007 66506752 10349 33554432000 4194304 4935366 140724137090912 140724137088664 4461073 0 0 4096 24578 0 0 0 17 5 0 0 0 0 0 7034520 7039168 10268672 140724137096193 140724137096293 140724137096293 140724137099202 0
/proc/25343/statm: 16237 10349 613 181 0 9854 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 64948 KiB
Current children cumulated memory: 41396 KiB

[startup+12.7003 s]
/proc/loadavg: 2.00 2.01 2.04 3/201 25346
/proc/meminfo: memFree=28424320/32770624 swapFree=67004752/67108860
[pid=25343] ppid=25340 vsize=79804 memory=56008 CPUtime=12.69 cores=1,3,5,7
/proc/25343/stat : 25343 (nacre_mini_rele) R 25340 25343 11220 0 -1 4202496 37397 0 0 0 1266 3 0 0 20 0 1 0 407309007 81719296 14002 33554432000 4194304 4935366 140724137090912 140724137088680 140615528504293 0 0 4096 24578 0 0 0 17 5 0 0 0 0 0 7034520 7039168 10268672 140724137096193 140724137096293 140724137096293 140724137099202 0
/proc/25343/statm: 19951 14002 613 181 0 13568 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 79804 KiB
Current children cumulated memory: 56008 KiB

[startup+25.5004 s]
/proc/loadavg: 2.00 2.01 2.04 3/200 25347
/proc/meminfo: memFree=28405732/32770624 swapFree=67004752/67108860
[pid=25343] ppid=25340 vsize=98128 memory=74280 CPUtime=25.49 cores=1,3,5,7
/proc/25343/stat : 25343 (nacre_mini_rele) R 25340 25343 11220 0 -1 4202496 70956 0 0 0 2544 5 0 0 20 0 1 0 407309007 100483072 18570 33554432000 4194304 4935366 140724137090912 140724137088616 4461048 0 0 4096 24578 0 0 0 17 5 0 0 0 0 0 7034520 7039168 10268672 140724137096193 140724137096293 140724137096293 140724137099202 0
/proc/25343/statm: 24532 18570 613 181 0 18149 0
Current children cumulated CPU time: 25.49 s
Current children cumulated vsize: 98128 KiB
Current children cumulated memory: 74280 KiB

[startup+51.1096 s]
/proc/loadavg: 2.00 2.01 2.04 3/200 25347
/proc/meminfo: memFree=28379652/32770624 swapFree=67004752/67108860
[pid=25343] ppid=25340 vsize=123476 memory=99952 CPUtime=51.1 cores=1,3,5,7
/proc/25343/stat : 25343 (nacre_mini_rele) R 25340 25343 11220 0 -1 4202496 98516 0 0 0 5102 8 0 0 20 0 1 0 407309007 126439424 24988 33554432000 4194304 4935366 140724137090912 140724137088664 4461216 0 0 4096 24578 0 0 0 17 5 0 0 0 0 0 7034520 7039168 10268672 140724137096193 140724137096293 140724137096293 140724137099202 0
/proc/25343/statm: 30869 24988 613 181 0 24486 0
Current children cumulated CPU time: 51.1 s
Current children cumulated vsize: 123476 KiB
Current children cumulated memory: 99952 KiB

[startup+102.3 s]
/proc/loadavg: 2.00 2.01 2.04 3/201 25353
/proc/meminfo: memFree=28340240/32770624 swapFree=67004752/67108860
[pid=25343] ppid=25340 vsize=162800 memory=137984 CPUtime=102.28 cores=1,3,5,7
/proc/25343/stat : 25343 (nacre_mini_rele) R 25340 25343 11220 0 -1 4202496 134821 0 0 0 10215 13 0 0 20 0 1 0 407309007 166707200 34496 33554432000 4194304 4935366 140724137090912 140724137088664 4461244 0 0 4096 24578 0 0 0 17 5 0 0 0 0 0 7034520 7039168 10268672 140724137096193 140724137096293 140724137096293 140724137099202 0
/proc/25343/statm: 40700 34496 613 181 0 34317 0
Current children cumulated CPU time: 102.28 s
Current children cumulated vsize: 162800 KiB
Current children cumulated memory: 137984 KiB

[startup+162.3 s]
/proc/loadavg: 2.00 2.01 2.04 3/199 25357
/proc/meminfo: memFree=28300020/32770624 swapFree=67004752/67108860
[pid=25343] ppid=25340 vsize=201004 memory=176284 CPUtime=162.25 cores=1,3,5,7
/proc/25343/stat : 25343 (nacre_mini_rele) R 25340 25343 11220 0 -1 4202496 179713 0 0 0 16206 19 0 0 20 0 1 0 407309007 205828096 44071 33554432000 4194304 4935366 140724137090912 140724137088616 4461238 0 0 4096 24578 0 0 0 17 5 0 0 0 0 0 7034520 7039168 10268672 140724137096193 140724137096293 140724137096293 140724137099202 0
/proc/25343/statm: 50251 44071 613 181 0 43868 0
Current children cumulated CPU time: 162.25 s
Current children cumulated vsize: 201004 KiB
Current children cumulated memory: 176284 KiB

[startup+222.3 s]
/proc/loadavg: 2.05 2.03 2.05 3/199 25361
/proc/meminfo: memFree=28274752/32770624 swapFree=67004752/67108860
[pid=25343] ppid=25340 vsize=225472 memory=201212 CPUtime=222.2 cores=1,3,5,7
/proc/25343/stat : 25343 (nacre_mini_rele) R 25340 25343 11220 0 -1 4202496 206500 0 0 0 22198 22 0 0 20 0 1 0 407309007 230883328 50303 33554432000 4194304 4935366 140724137090912 140724137088600 4461069 0 0 4096 24578 0 0 0 17 5 0 0 0 0 0 7034520 7039168 10268672 140724137096193 140724137096293 140724137096293 140724137099202 0
/proc/25343/statm: 56368 50303 613 181 0 49985 0
Current children cumulated CPU time: 222.2 s
Current children cumulated vsize: 225472 KiB
Current children cumulated memory: 201212 KiB

[startup+282.3 s]
/proc/loadavg: 1.97 2.01 2.04 3/201 25375
/proc/meminfo: memFree=28248836/32770624 swapFree=67004752/67108860
[pid=25343] ppid=25340 vsize=250016 memory=225816 CPUtime=282.18 cores=1,3,5,7
/proc/25343/stat : 25343 (nacre_mini_rele) R 25340 25343 11220 0 -1 4202496 216216 0 0 0 28193 25 0 0 20 0 1 0 407309007 256016384 56454 33554432000 4194304 4935366 140724137090912 140724137088600 4461069 0 0 4096 24578 0 0 0 17 1 0 0 0 0 0 7034520 7039168 10268672 140724137096193 140724137096293 140724137096293 140724137099202 0
/proc/25343/statm: 62504 56454 613 181 0 56121 0
Current children cumulated CPU time: 282.18 s
Current children cumulated vsize: 250016 KiB
Current children cumulated memory: 225816 KiB

[startup+342.3 s]
/proc/loadavg: 1.99 2.01 2.04 3/200 25379
/proc/meminfo: memFree=28236360/32770624 swapFree=67004752/67108860
[pid=25343] ppid=25340 vsize=262652 memory=238600 CPUtime=342.18 cores=1,3,5,7
/proc/25343/stat : 25343 (nacre_mini_rele) R 25340 25343 11220 0 -1 4202496 223719 0 0 0 34192 26 0 0 20 0 1 0 407309007 268955648 59650 33554432000 4194304 4935366 140724137090912 140724137088616 4461073 0 0 4096 24578 0 0 0 17 1 0 0 0 0 0 7034520 7039168 10268672 140724137096193 140724137096293 140724137096293 140724137099202 0
/proc/25343/statm: 65663 59650 613 181 0 59280 0
Current children cumulated CPU time: 342.18 s
Current children cumulated vsize: 262652 KiB
Current children cumulated memory: 238600 KiB

[startup+402.3 s]
/proc/loadavg: 2.00 2.01 2.04 3/200 25383
/proc/meminfo: memFree=28218376/32770624 swapFree=67004752/67108860
[pid=25343] ppid=25340 vsize=279976 memory=255948 CPUtime=402.18 cores=1,3,5,7
/proc/25343/stat : 25343 (nacre_mini_rele) R 25340 25343 11220 0 -1 4202496 237149 0 0 0 40189 29 0 0 20 0 1 0 407309007 286695424 63987 33554432000 4194304 4935366 140724137090912 140724137088616 4461073 0 0 4096 24578 0 0 0 17 1 0 0 0 0 0 7034520 7039168 10268672 140724137096193 140724137096293 140724137096293 140724137099202 0
/proc/25343/statm: 69994 63987 613 181 0 63611 0
Current children cumulated CPU time: 402.18 s
Current children cumulated vsize: 279976 KiB
Current children cumulated memory: 255948 KiB

[startup+462.3 s]
/proc/loadavg: 2.00 2.01 2.04 3/201 25389
/proc/meminfo: memFree=28206420/32770624 swapFree=67004752/67108860
[pid=25343] ppid=25340 vsize=290712 memory=266792 CPUtime=462.18 cores=1,3,5,7
/proc/25343/stat : 25343 (nacre_mini_rele) R 25340 25343 11220 0 -1 4202496 251554 0 0 0 46187 31 0 0 20 0 1 0 407309007 297689088 66698 33554432000 4194304 4935366 140724137090912 140724137088616 4461073 0 0 4096 24578 0 0 0 17 1 0 0 0 0 0 7034520 7039168 10268672 140724137096193 140724137096293 140724137096293 140724137099202 0
/proc/25343/statm: 72678 66698 613 181 0 66295 0
Current children cumulated CPU time: 462.18 s
Current children cumulated vsize: 290712 KiB
Current children cumulated memory: 266792 KiB

[startup+522.3 s]
/proc/loadavg: 2.00 2.01 2.04 3/200 25393
/proc/meminfo: memFree=28196536/32770624 swapFree=67004752/67108860
[pid=25343] ppid=25340 vsize=300492 memory=276376 CPUtime=522.18 cores=1,3,5,7
/proc/25343/stat : 25343 (nacre_mini_rele) R 25340 25343 11220 0 -1 4202496 266320 0 0 0 52185 33 0 0 20 0 1 0 407309007 307703808 69094 33554432000 4194304 4935366 140724137090912 140724137088600 4461227 0 0 4096 24578 0 0 0 17 1 0 0 0 0 0 7034520 7039168 10268672 140724137096193 140724137096293 140724137096293 140724137099202 0
/proc/25343/statm: 75123 69094 613 181 0 68740 0
Current children cumulated CPU time: 522.18 s
Current children cumulated vsize: 300492 KiB
Current children cumulated memory: 276376 KiB

[startup+582.3 s]
/proc/loadavg: 2.00 2.01 2.04 3/199 25398
/proc/meminfo: memFree=28188388/32770624 swapFree=67004752/67108860
[pid=25343] ppid=25340 vsize=309028 memory=284984 CPUtime=582.18 cores=1,3,5,7
/proc/25343/stat : 25343 (nacre_mini_rele) R 25340 25343 11220 0 -1 4202496 272198 0 0 0 58183 35 0 0 20 0 1 0 407309007 316444672 71246 33554432000 4194304 4935366 140724137090912 140724137088616 4389888 0 0 4096 24578 0 0 0 17 1 0 0 0 0 0 7034520 7039168 10268672 140724137096193 140724137096293 140724137096293 140724137099202 0
/proc/25343/statm: 77257 71246 613 181 0 70874 0
Current children cumulated CPU time: 582.18 s
Current children cumulated vsize: 309028 KiB
Current children cumulated memory: 284984 KiB

[startup+642.3 s]
/proc/loadavg: 2.00 2.01 2.04 3/200 25404
/proc/meminfo: memFree=28180016/32770624 swapFree=67004752/67108860
[pid=25343] ppid=25340 vsize=316504 memory=292724 CPUtime=642.14 cores=1,3,5,7
/proc/25343/stat : 25343 (nacre_mini_rele) R 25340 25343 11220 0 -1 4202496 290902 0 0 0 64176 38 0 0 20 0 1 0 407309007 324100096 73181 33554432000 4194304 4935366 140724137090912 140724137088616 4461069 0 0 4096 24578 0 0 0 17 1 0 0 0 0 0 7034520 7039168 10268672 140724137096193 140724137096293 140724137096293 140724137099202 0
/proc/25343/statm: 79126 73181 613 181 0 72743 0
Current children cumulated CPU time: 642.14 s
Current children cumulated vsize: 316504 KiB
Current children cumulated memory: 292724 KiB

[startup+702.3 s]
/proc/loadavg: 2.00 2.01 2.04 3/199 25408
/proc/meminfo: memFree=28175196/32770624 swapFree=67004752/67108860
[pid=25343] ppid=25340 vsize=320328 memory=296560 CPUtime=702.14 cores=1,3,5,7
/proc/25343/stat : 25343 (nacre_mini_rele) R 25340 25343 11220 0 -1 4202496 292968 0 0 0 70175 39 0 0 20 0 1 0 407309007 328015872 74140 33554432000 4194304 4935366 140724137090912 140724137088616 4461216 0 0 4096 24578 0 0 0 17 1 0 0 0 0 0 7034520 7039168 10268672 140724137096193 140724137096293 140724137096293 140724137099202 0
/proc/25343/statm: 80082 74140 613 181 0 73699 0
Current children cumulated CPU time: 702.14 s
Current children cumulated vsize: 320328 KiB
Current children cumulated memory: 296560 KiB

[startup+762.3 s]
/proc/loadavg: 2.00 2.01 2.04 3/199 25413
/proc/meminfo: memFree=28170488/32770624 swapFree=67004752/67108860
[pid=25343] ppid=25340 vsize=326004 memory=302244 CPUtime=762.13 cores=1,3,5,7
/proc/25343/stat : 25343 (nacre_mini_rele) R 25340 25343 11220 0 -1 4202496 296648 0 0 0 76173 40 0 0 20 0 1 0 407309007 333828096 75561 33554432000 4194304 4935366 140724137090912 140724137088600 4461227 0 0 4096 24578 0 0 0 17 1 0 0 0 0 0 7034520 7039168 10268672 140724137096193 140724137096293 140724137096293 140724137099202 0
/proc/25343/statm: 81501 75561 613 181 0 75118 0
Current children cumulated CPU time: 762.13 s
Current children cumulated vsize: 326004 KiB
Current children cumulated memory: 302244 KiB

[startup+822.3 s]
/proc/loadavg: 2.00 2.01 2.04 3/200 25419
/proc/meminfo: memFree=28165552/32770624 swapFree=67004752/67108860
[pid=25343] ppid=25340 vsize=330396 memory=306428 CPUtime=822.14 cores=1,3,5,7
/proc/25343/stat : 25343 (nacre_mini_rele) R 25340 25343 11220 0 -1 4202496 301199 0 0 0 82172 42 0 0 20 0 1 0 407309007 338325504 76607 33554432000 4194304 4935366 140724137090912 140724137088616 4461073 0 0 4096 24578 0 0 0 17 1 0 0 0 0 0 7034520 7039168 10268672 140724137096193 140724137096293 140724137096293 140724137099202 0
/proc/25343/statm: 82599 76607 613 181 0 76216 0
Current children cumulated CPU time: 822.14 s
Current children cumulated vsize: 330396 KiB
Current children cumulated memory: 306428 KiB

[startup+855.959 s]
# the end of solver process 25343 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=855.378 s, system=0.426987 s

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

[startup+832 s]*
/proc/loadavg: 2.00 2.01 2.04 3/199 25426
/proc/meminfo: memFree=28165028/32770624 swapFree=67004752/67108860
[pid=25343] ppid=25340 vsize=331496 memory=307580 CPUtime=831.85 cores=1,3,5,7
/proc/25343/stat : 25343 (nacre_mini_rele) R 25340 25343 11220 0 -1 4202496 301591 0 0 0 83143 42 0 0 20 0 1 0 407309007 339451904 76895 33554432000 4194304 4935366 140724137090912 140724137088600 4461250 0 0 4096 24578 0 0 0 17 1 0 0 0 0 0 7034520 7039168 10268672 140724137096193 140724137096293 140724137096293 140724137099202 0
/proc/25343/statm: 82874 76895 613 181 0 76491 0
Current children cumulated CPU time: 831.85 s
Current children cumulated vsize: 331496 KiB
Current children cumulated memory: 307580 KiB

[startup+844.8 s]
/proc/loadavg: 2.00 2.01 2.04 3/199 25427
/proc/meminfo: memFree=28164116/32770624 swapFree=67004752/67108860
[pid=25343] ppid=25340 vsize=331496 memory=307580 CPUtime=844.64 cores=1,3,5,7
/proc/25343/stat : 25343 (nacre_mini_rele) R 25340 25343 11220 0 -1 4202496 301780 0 0 0 84422 42 0 0 20 0 1 0 407309007 339451904 76895 33554432000 4194304 4935366 140724137090912 140724137088600 4461216 0 0 4096 24578 0 0 0 17 1 0 0 0 0 0 7034520 7039168 10268672 140724137096193 140724137096293 140724137096293 140724137099202 0
/proc/25343/statm: 82874 76895 613 181 0 76491 0
Current children cumulated CPU time: 844.64 s
Current children cumulated vsize: 331496 KiB
Current children cumulated memory: 307580 KiB

[startup+851.2 s]
/proc/loadavg: 2.00 2.01 2.04 3/199 25427
/proc/meminfo: memFree=28164332/32770624 swapFree=67004752/67108860
[pid=25343] ppid=25340 vsize=331628 memory=307580 CPUtime=851.04 cores=1,3,5,7
/proc/25343/stat : 25343 (nacre_mini_rele) R 25340 25343 11220 0 -1 4202496 301817 0 0 0 85062 42 0 0 20 0 1 0 407309007 339587072 76895 33554432000 4194304 4935366 140724137090912 140724137088664 4461073 0 0 4096 24578 0 0 0 17 1 0 0 0 0 0 7034520 7039168 10268672 140724137096193 140724137096293 140724137096293 140724137099202 0
/proc/25343/statm: 82907 76895 613 181 0 76524 0
Current children cumulated CPU time: 851.04 s
Current children cumulated vsize: 331628 KiB
Current children cumulated memory: 307580 KiB

[startup+854.4 s]
/proc/loadavg: 2.00 2.01 2.04 3/199 25427
/proc/meminfo: memFree=28164208/32770624 swapFree=67004752/67108860
[pid=25343] ppid=25340 vsize=331760 memory=307820 CPUtime=854.24 cores=1,3,5,7
/proc/25343/stat : 25343 (nacre_mini_rele) R 25340 25343 11220 0 -1 4202496 301841 0 0 0 85382 42 0 0 20 0 1 0 407309007 339722240 76955 33554432000 4194304 4935366 140724137090912 140724137088456 4461472 0 0 4096 24578 0 0 0 17 1 0 0 0 0 0 7034520 7039168 10268672 140724137096193 140724137096293 140724137096293 140724137099202 0
/proc/25343/statm: 82940 76955 613 181 0 76557 0
Current children cumulated CPU time: 854.24 s
Current children cumulated vsize: 331760 KiB
Current children cumulated memory: 307820 KiB

[startup+855.2 s]
/proc/loadavg: 2.00 2.01 2.04 3/199 25427
/proc/meminfo: memFree=28164456/32770624 swapFree=67004752/67108860
[pid=25343] ppid=25340 vsize=331760 memory=307820 CPUtime=855.04 cores=1,3,5,7
/proc/25343/stat : 25343 (nacre_mini_rele) R 25340 25343 11220 0 -1 4202496 301851 0 0 0 85462 42 0 0 20 0 1 0 407309007 339722240 76955 33554432000 4194304 4935366 140724137090912 140724137088456 4461073 0 0 4096 24578 0 0 0 17 1 0 0 0 0 0 7034520 7039168 10268672 140724137096193 140724137096293 140724137096293 140724137099202 0
/proc/25343/statm: 82940 76955 613 181 0 76557 0
Current children cumulated CPU time: 855.04 s
Current children cumulated vsize: 331760 KiB
Current children cumulated memory: 307820 KiB

[startup+855.6 s]
/proc/loadavg: 2.00 2.01 2.04 3/199 25427
/proc/meminfo: memFree=28164456/32770624 swapFree=67004752/67108860
[pid=25343] ppid=25340 vsize=331892 memory=307820 CPUtime=855.44 cores=1,3,5,7
/proc/25343/stat : 25343 (nacre_mini_rele) R 25340 25343 11220 0 -1 4202496 301856 0 0 0 85502 42 0 0 20 0 1 0 407309007 339857408 76955 33554432000 4194304 4935366 140724137090912 140724137088456 4461073 0 0 4096 24578 0 0 0 17 1 0 0 0 0 0 7034520 7039168 10268672 140724137096193 140724137096293 140724137096293 140724137099202 0
/proc/25343/statm: 82973 76955 613 181 0 76590 0
Current children cumulated CPU time: 855.44 s
Current children cumulated vsize: 331892 KiB
Current children cumulated memory: 307820 KiB

[startup+855.8 s]
/proc/loadavg: 2.00 2.01 2.04 3/199 25427
/proc/meminfo: memFree=28164456/32770624 swapFree=67004752/67108860
[pid=25343] ppid=25340 vsize=331892 memory=307820 CPUtime=855.64 cores=1,3,5,7
/proc/25343/stat : 25343 (nacre_mini_rele) R 25340 25343 11220 0 -1 4202496 301858 0 0 0 85522 42 0 0 20 0 1 0 407309007 339857408 76955 33554432000 4194304 4935366 140724137090912 140724137088424 4461116 0 0 4096 24578 0 0 0 17 1 0 0 0 0 0 7034520 7039168 10268672 140724137096193 140724137096293 140724137096293 140724137099202 0
/proc/25343/statm: 82973 76955 613 181 0 76590 0
Current children cumulated CPU time: 855.64 s
Current children cumulated vsize: 331892 KiB
Current children cumulated memory: 307820 KiB

[startup+855.9 s]
/proc/loadavg: 2.00 2.01 2.04 3/199 25427
/proc/meminfo: memFree=28164456/32770624 swapFree=67004752/67108860
[pid=25343] ppid=25340 vsize=331892 memory=307820 CPUtime=855.74 cores=1,3,5,7
/proc/25343/stat : 25343 (nacre_mini_rele) R 25340 25343 11220 0 -1 4202496 301862 0 0 0 85532 42 0 0 20 0 1 0 407309007 339857408 76955 33554432000 4194304 4935366 140724137090912 140724137088424 4461073 0 0 4096 24578 0 0 0 17 1 0 0 0 0 0 7034520 7039168 10268672 140724137096193 140724137096293 140724137096293 140724137099202 0
/proc/25343/statm: 82973 76955 613 181 0 76590 0
Current children cumulated CPU time: 855.74 s
Current children cumulated vsize: 331892 KiB
Current children cumulated memory: 307820 KiB

Child status: 20
Real time (s): 855.959
CPU time (s): 855.805
CPU user time (s): 855.378
CPU system time (s): 0.426987
CPU usage (%): 99.9821
Max. virtual memory (cumulated for all children) (KiB): 331892
Max. memory (cumulated for all children) (KiB): 307820

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 855.378
system time used= 0.426987
maximum resident set size= 308064
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 301904
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= 147
involuntary context switches= 1035


# summary of solver processes directly reported to runsolver:
#   pid: 25343
#   total CPU time (s): 855.805
#   total CPU user time (s): 855.378
#   total CPU system time (s): 0.426987

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 3.24642 second user time and 6.48345 second system time

The end

Launcher Data 

Begin job on node126 at 2019-09-12 19:46:14
IDJOB=4391399
IDBENCH=131885
IDSOLVER=2834
FILE ID=node126/4391399-1568310412
RUNJOBID= node126-1568301555-23462
PBS_JOBID= 21701113
Free space on /tmp= 55356 MiB

SOLVER NAME= NACRE 1.0.5-Hybrid
BENCH NAME= XCSP17/Subisomorphism/Subisomorphism-m1-LV/Subisomorphism-g10-g22.xml
COMMAND LINE= nacre_mini_release BENCHNAME -ca -l100 -cm
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4391399-1568310412/watcher-4391399-1568310412 -o /tmp/evaluation-result-4391399-1568310412/solver-4391399-1568310412 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node126-1568301555-23462 --watchdog 2560  nacre_mini_release HOME/instance-4391399-1568310412.xml -ca -l100 -cm

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

MD5SUM BENCH= 4ba333145af123387ac74acde8324b08
RANDOM SEED=637098615

node126.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	: 5333.45
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	: 5332.56
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	: 5333.45
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	: 5332.56
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	: 5333.45
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	: 5332.56
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	: 5333.45
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	: 5332.56
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32770624 kB
MemFree:        28477228 kB
MemAvailable:   31663112 kB
Buffers:          112084 kB
Cached:          3324616 kB
SwapCached:         2860 kB
Active:          2062540 kB
Inactive:        1583120 kB
Active(anon):     207052 kB
Inactive(anon):    43344 kB
Active(file):    1855488 kB
Inactive(file):  1539776 kB
Unevictable:      109112 kB
Mlocked:          109112 kB
SwapTotal:      67108860 kB
SwapFree:       67004752 kB
Dirty:               644 kB
Writeback:             0 kB
AnonPages:        316476 kB
Mapped:            44124 kB
Shmem:             32816 kB
Slab:             242460 kB
SReclaimable:     212908 kB
SUnreclaim:        29552 kB
KernelStack:        3568 kB
PageTables:         6396 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     730652 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:    258048 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      130432 kB
DirectMap2M:    33415168 kB

Free space on /tmp at the end= 55352 MiB
End job on node126 at 2019-09-12 20:00:30