Trace number 4299842

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 1.0.4? (TO) 2519.55 2520.03

General information on the benchmark

NameSubisomorphism/
Subisomorphism-g19-g43_c18.xml
MD5SUM73b986b466eb2b69580bc545a83953ff
Bench CategoryCSP (decision problem)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables64
Number of constraints233
Number of domains1
Minimum domain size128
Maximum domain size128
Distribution of domain sizes[{"size":128,"count":64}]
Minimum variable degree4
Maximum variable degree10
Distribution of variable degrees[{"degree":4,"count":4},{"degree":5,"count":8},{"degree":6,"count":20},{"degree":8,"count":16},{"degree":10,"count":16}]
Minimum constraint arity1
Maximum constraint arity64
Distribution of constraint arities[{"arity":1,"count":64},{"arity":2,"count":168},{"arity":64,"count":1}]
Number of extensional constraints232
Number of intensional constraints0
Distribution of constraint types[{"type":"extension","count":232},{"type":"allDifferent","count":1}]
Optimization problemNO
Type of objective

Solver Data 

0.00/0.08	c NACRE 1.0.4
2519.53/2520.01	c
2519.53/2520.01	c # time = 2519.53
2519.53/2520.01	c # Dec = 1968924
2519.53/2520.01	c # Propagate Calls = 5427237388
2519.53/2520.01	c # assignAt Calls = 4322472
2519.53/2520.01	c # removeAt Calls = 446871997
2519.53/2520.01	c # Run = 3728
2519.53/2520.01	c # Conflicts = 1919067
2519.53/2520.01	c # Memory used = 1221.38 Mb
2519.53/2520.01	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 (10675 MiB free)
  memory of node 1: 16384 MiB (12294 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4299842-1532789969/watcher-4299842-1532789969 -o /tmp/evaluation-result-4299842-1532789969/solver-4299842-1532789969 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node139-1532774055-27429 --watchdog 2580 nacre_mini_release HOME/instance-4299842-1532789969.xml -ca -l100 -cm 

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

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=29405, runsolver pid=29402

[startup+0.100218 s]*
/proc/loadavg: 2.00 2.01 2.05 3/187 29406
/proc/meminfo: memFree=23501744/32770624 swapFree=67108860/67108860
[pid=29405] ppid=29402 vsize=44732 memory=21416 CPUtime=0.09 cores=0,2,4,6
/proc/29405/stat : 29405 (nacre_mini_rele) R 29402 29405 27398 0 -1 4202496 5540 0 0 0 9 0 0 0 20 0 1 0 96560113 45805568 5354 33554432000 4194304 4933779 140733405906896 140733405903896 140227906464332 0 0 4096 24578 0 0 0 17 4 0 0 0 0 0 7034520 7039168 16134144 140733405914264 140733405914364 140733405914364 140733405917122 0
/proc/29405/statm: 11183 5354 585 181 0 4800 0
Current children cumulated CPU time: 0.09 s
Current children cumulated vsize: 44732 KiB
Current children cumulated memory: 21416 KiB

[startup+0.209855 s]*
/proc/loadavg: 2.00 2.01 2.05 3/187 29406
/proc/meminfo: memFree=23500504/32770624 swapFree=67108860/67108860
[pid=29405] ppid=29402 vsize=46220 memory=22736 CPUtime=0.2 cores=0,2,4,6
/proc/29405/stat : 29405 (nacre_mini_rele) R 29402 29405 27398 0 -1 4202496 5912 0 0 0 20 0 0 0 20 0 1 0 96560113 47329280 5684 33554432000 4194304 4933779 140733405906896 140733405903896 140227907320243 0 0 4096 24578 0 0 0 17 4 0 0 0 0 0 7034520 7039168 16134144 140733405914264 140733405914364 140733405914364 140733405917122 0
/proc/29405/statm: 11555 5684 607 181 0 5172 0
Current children cumulated CPU time: 0.2 s
Current children cumulated vsize: 46220 KiB
Current children cumulated memory: 22736 KiB

[startup+0.309427 s]*
/proc/loadavg: 2.00 2.01 2.05 3/187 29406
/proc/meminfo: memFree=23499388/32770624 swapFree=67108860/67108860
[pid=29405] ppid=29402 vsize=47416 memory=24056 CPUtime=0.31 cores=0,2,4,6
/proc/29405/stat : 29405 (nacre_mini_rele) R 29402 29405 27398 0 -1 4202496 6227 0 0 0 30 1 0 0 20 0 1 0 96560113 48553984 6014 33554432000 4194304 4933779 140733405906896 140733405903896 140227906464741 0 0 4096 24578 0 0 0 17 4 0 0 0 0 0 7034520 7039168 16134144 140733405914264 140733405914364 140733405914364 140733405917122 0
/proc/29405/statm: 11854 6014 607 181 0 5471 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 47416 KiB
Current children cumulated memory: 24056 KiB

[startup+0.700381 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 29406
/proc/meminfo: memFree=23496784/32770624 swapFree=67108860/67108860
[pid=29405] ppid=29402 vsize=52312 memory=29028 CPUtime=0.69 cores=0,2,4,6
/proc/29405/stat : 29405 (nacre_mini_rele) R 29402 29405 27398 0 -1 4202496 7424 0 0 0 68 1 0 0 20 0 1 0 96560113 53567488 7257 33554432000 4194304 4933779 140733405906896 140733405903896 140227907320195 0 0 4096 24578 0 0 0 17 4 0 0 0 0 0 7034520 7039168 16134144 140733405914264 140733405914364 140733405914364 140733405917122 0
/proc/29405/statm: 13078 7257 607 181 0 6695 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 52312 KiB
Current children cumulated memory: 29028 KiB

[startup+1.50041 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 29406
/proc/meminfo: memFree=23490984/32770624 swapFree=67108860/67108860
[pid=29405] ppid=29402 vsize=60796 memory=37388 CPUtime=1.49 cores=0,2,4,6
/proc/29405/stat : 29405 (nacre_mini_rele) R 29402 29405 27398 0 -1 4202496 9518 0 0 0 148 1 0 0 20 0 1 0 96560113 62255104 9347 33554432000 4194304 4933779 140733405906896 140733405904664 140227907320219 0 0 4096 24578 0 0 0 17 4 0 0 0 0 0 7034520 7039168 16134144 140733405914264 140733405914364 140733405914364 140733405917122 0
/proc/29405/statm: 15199 9347 607 181 0 8816 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 60796 KiB
Current children cumulated memory: 37388 KiB

[startup+3.10968 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 29406
/proc/meminfo: memFree=23472456/32770624 swapFree=67108860/67108860
[pid=29405] ppid=29402 vsize=75396 memory=51748 CPUtime=3.1 cores=0,2,4,6
/proc/29405/stat : 29405 (nacre_mini_rele) R 29402 29405 27398 0 -1 4202496 18998 0 0 0 308 2 0 0 20 0 1 0 96560113 77205504 12937 33554432000 4194304 4933779 140733405906896 140733405904664 4437824 0 0 4096 24578 0 0 0 17 4 0 0 0 0 0 7034520 7039168 16134144 140733405914264 140733405914364 140733405914364 140733405917122 0
/proc/29405/statm: 18849 12937 607 181 0 12466 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 75396 KiB
Current children cumulated memory: 51748 KiB

[startup+6.3004 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 29406
/proc/meminfo: memFree=23454724/32770624 swapFree=67108860/67108860
[pid=29405] ppid=29402 vsize=94072 memory=70752 CPUtime=6.29 cores=0,2,4,6
/proc/29405/stat : 29405 (nacre_mini_rele) R 29402 29405 27398 0 -1 4202496 33541 0 0 0 625 4 0 0 20 0 1 0 96560113 96329728 17688 33554432000 4194304 4933779 140733405906896 140733405904664 140227906464741 0 0 4096 24578 0 0 0 17 4 0 0 0 0 0 7034520 7039168 16134144 140733405914264 140733405914364 140733405914364 140733405917122 0
/proc/29405/statm: 23518 17688 607 181 0 17135 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 94072 KiB
Current children cumulated memory: 70752 KiB

[startup+12.7004 s]
/proc/loadavg: 2.08 2.03 2.05 3/187 29406
/proc/meminfo: memFree=23431908/32770624 swapFree=67108860/67108860
[pid=29405] ppid=29402 vsize=117552 memory=93648 CPUtime=12.68 cores=0,2,4,6
/proc/29405/stat : 29405 (nacre_mini_rele) R 29402 29405 27398 0 -1 4202496 52833 0 0 0 1263 5 0 0 20 0 1 0 96560113 120373248 23412 33554432000 4194304 4933779 140733405906896 140733405904584 140227907320203 0 0 4096 24578 0 0 0 17 4 0 0 0 0 0 7034520 7039168 16134144 140733405914264 140733405914364 140733405914364 140733405917122 0
/proc/29405/statm: 29388 23412 607 181 0 23005 0
Current children cumulated CPU time: 12.68 s
Current children cumulated vsize: 117552 KiB
Current children cumulated memory: 93648 KiB

[startup+25.5005 s]
/proc/loadavg: 2.06 2.03 2.05 3/187 29406
/proc/meminfo: memFree=23398676/32770624 swapFree=67108860/67108860
[pid=29405] ppid=29402 vsize=148352 memory=124556 CPUtime=25.48 cores=0,2,4,6
/proc/29405/stat : 29405 (nacre_mini_rele) R 29402 29405 27398 0 -1 4202496 98317 0 0 0 2540 8 0 0 20 0 1 0 96560113 151912448 31139 33554432000 4194304 4933779 140733405906896 140733405904600 4380789 0 0 4096 24578 0 0 0 17 4 0 0 0 0 0 7034520 7039168 16134144 140733405914264 140733405914364 140733405914364 140733405917122 0
/proc/29405/statm: 37088 31139 607 181 0 30705 0
Current children cumulated CPU time: 25.48 s
Current children cumulated vsize: 148352 KiB
Current children cumulated memory: 124556 KiB

[startup+51.1098 s]
/proc/loadavg: 2.04 2.03 2.05 3/187 29413
/proc/meminfo: memFree=23352532/32770624 swapFree=67108860/67108860
[pid=29405] ppid=29402 vsize=191664 memory=167884 CPUtime=51.1 cores=0,2,4,6
/proc/29405/stat : 29405 (nacre_mini_rele) R 29402 29405 27398 0 -1 4202496 139506 0 0 0 5097 13 0 0 20 0 1 0 96560113 196263936 41971 33554432000 4194304 4933779 140733405906896 140733405904600 4437572 0 0 4096 24578 0 0 0 17 4 0 0 0 0 0 7034520 7039168 16134144 140733405914264 140733405914364 140733405914364 140733405917122 0
/proc/29405/statm: 47916 41971 607 181 0 41533 0
Current children cumulated CPU time: 51.1 s
Current children cumulated vsize: 191664 KiB
Current children cumulated memory: 167884 KiB

[startup+102.3 s]
/proc/loadavg: 2.02 2.02 2.05 3/188 29437
/proc/meminfo: memFree=23288372/32770624 swapFree=67108860/67108860
[pid=29405] ppid=29402 vsize=251292 memory=227760 CPUtime=102.28 cores=0,2,4,6
/proc/29405/stat : 29405 (nacre_mini_rele) R 29402 29405 27398 0 -1 4202496 192039 0 0 0 10211 17 0 0 20 0 1 0 96560113 257323008 56940 33554432000 4194304 4933779 140733405906896 140733405904648 4437792 0 0 4096 24578 0 0 0 17 4 0 0 0 0 0 7034520 7039168 16134144 140733405914264 140733405914364 140733405914364 140733405917122 0
/proc/29405/statm: 62823 56940 607 181 0 56440 0
Current children cumulated CPU time: 102.28 s
Current children cumulated vsize: 251292 KiB
Current children cumulated memory: 227760 KiB

[startup+162.3 s]
/proc/loadavg: 2.01 2.02 2.05 3/188 29438
/proc/meminfo: memFree=23229844/32770624 swapFree=67108860/67108860
[pid=29405] ppid=29402 vsize=306404 memory=281924 CPUtime=162.28 cores=0,2,4,6
/proc/29405/stat : 29405 (nacre_mini_rele) R 29402 29405 27398 0 -1 4202496 251073 0 0 0 16204 24 0 0 20 0 1 0 96560113 313757696 70481 33554432000 4194304 4933779 140733405906896 140733405904648 4472608 0 0 4096 24578 0 0 0 17 4 0 0 0 0 0 7034520 7039168 16134144 140733405914264 140733405914364 140733405914364 140733405917122 0
/proc/29405/statm: 76601 70481 607 181 0 70218 0
Current children cumulated CPU time: 162.28 s
Current children cumulated vsize: 306404 KiB
Current children cumulated memory: 281924 KiB

[startup+222.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/188 29439
/proc/meminfo: memFree=23185676/32770624 swapFree=67108860/67108860
[pid=29405] ppid=29402 vsize=348136 memory=323668 CPUtime=222.27 cores=0,2,4,6
/proc/29405/stat : 29405 (nacre_mini_rele) R 29402 29405 27398 0 -1 4202496 308701 0 0 0 22197 30 0 0 20 0 1 0 96560113 356491264 80917 33554432000 4194304 4933779 140733405906896 140733405904648 4421373 0 0 4096 24578 0 0 0 17 4 0 0 0 0 0 7034520 7039168 16134144 140733405914264 140733405914364 140733405914364 140733405917122 0
/proc/29405/statm: 87034 80917 607 181 0 80651 0
Current children cumulated CPU time: 222.27 s
Current children cumulated vsize: 348136 KiB
Current children cumulated memory: 323668 KiB

[startup+282.3 s]
/proc/loadavg: 2.29 2.08 2.07 3/188 29440
/proc/meminfo: memFree=23150824/32770624 swapFree=67108860/67108860
[pid=29405] ppid=29402 vsize=379464 memory=355256 CPUtime=282.24 cores=0,2,4,6
/proc/29405/stat : 29405 (nacre_mini_rele) R 29402 29405 27398 0 -1 4202496 331970 0 0 0 28190 34 0 0 20 0 1 0 96560113 388571136 88814 33554432000 4194304 4933779 140733405906896 140733405904600 4437796 0 0 4096 24578 0 0 0 17 4 0 0 0 0 0 7034520 7039168 16134144 140733405914264 140733405914364 140733405914364 140733405917122 0
/proc/29405/statm: 94866 88814 607 181 0 88483 0
Current children cumulated CPU time: 282.24 s
Current children cumulated vsize: 379464 KiB
Current children cumulated memory: 355256 KiB

[startup+342.3 s]
/proc/loadavg: 2.39 2.17 2.10 3/188 29441
/proc/meminfo: memFree=23097068/32770624 swapFree=67108860/67108860
[pid=29405] ppid=29402 vsize=432172 memory=407964 CPUtime=342.21 cores=0,2,4,6
/proc/29405/stat : 29405 (nacre_mini_rele) R 29402 29405 27398 0 -1 4202496 388561 0 0 0 34180 41 0 0 20 0 1 0 96560113 442544128 101991 33554432000 4194304 4933779 140733405906896 140733405904600 4437393 0 0 4096 24578 0 0 0 17 4 0 0 0 0 0 7034520 7039168 16134144 140733405914264 140733405914364 140733405914364 140733405917122 0
/proc/29405/statm: 108043 101991 607 181 0 101660 0
Current children cumulated CPU time: 342.21 s
Current children cumulated vsize: 432172 KiB
Current children cumulated memory: 407964 KiB

[startup+402.3 s]
/proc/loadavg: 2.14 2.14 2.09 3/187 29442
/proc/meminfo: memFree=23054464/32770624 swapFree=67108860/67108860
[pid=29405] ppid=29402 vsize=472904 memory=448892 CPUtime=402.18 cores=0,2,4,6
/proc/29405/stat : 29405 (nacre_mini_rele) R 29402 29405 27398 0 -1 4202496 432384 0 0 0 40171 47 0 0 20 0 1 0 96560113 484253696 112223 33554432000 4194304 4933779 140733405906896 140733405904600 4437538 0 0 4096 24578 0 0 0 17 4 0 0 0 0 0 7034520 7039168 16134144 140733405914264 140733405914364 140733405914364 140733405917122 0
/proc/29405/statm: 118226 112223 607 181 0 111843 0
Current children cumulated CPU time: 402.18 s
Current children cumulated vsize: 472904 KiB
Current children cumulated memory: 448892 KiB

[startup+462.3 s]
/proc/loadavg: 2.05 2.11 2.09 3/187 29443
/proc/meminfo: memFree=23013324/32770624 swapFree=67108860/67108860
[pid=29405] ppid=29402 vsize=507916 memory=484108 CPUtime=462.14 cores=0,2,4,6
/proc/29405/stat : 29405 (nacre_mini_rele) R 29402 29405 27398 0 -1 4202496 459818 0 0 0 46164 50 0 0 20 0 1 0 96560113 520105984 121027 33554432000 4194304 4933779 140733405906896 140733405904648 4437389 0 0 4096 24578 0 0 0 17 4 0 0 0 0 0 7034520 7039168 16134144 140733405914264 140733405914364 140733405914364 140733405917122 0
/proc/29405/statm: 126979 121027 607 181 0 120596 0
Current children cumulated CPU time: 462.14 s
Current children cumulated vsize: 507916 KiB
Current children cumulated memory: 484108 KiB


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

/proc/29405/statm: 257122 250952 607 181 0 250739 0
Current children cumulated CPU time: 1721.91 s
Current children cumulated vsize: 1028488 KiB
Current children cumulated memory: 1003808 KiB

[startup+1782.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 29544
/proc/meminfo: memFree=22641564/32770624 swapFree=67108860/67108860
[pid=29405] ppid=29402 vsize=1034828 memory=1010120 CPUtime=1781.9 cores=0,2,4,6
/proc/29405/stat : 29405 (nacre_mini_rele) R 29402 29405 27398 0 -1 4202496 964361 0 0 0 178074 116 0 0 20 0 1 0 96560113 1059663872 252530 33554432000 4194304 4933779 140733405906896 140733405904600 4437558 0 0 4096 24578 0 0 0 17 4 0 0 0 0 0 7034520 7039168 16134144 140733405914264 140733405914364 140733405914364 140733405917122 0
/proc/29405/statm: 258707 252530 607 181 0 252324 0
Current children cumulated CPU time: 1781.9 s
Current children cumulated vsize: 1034828 KiB
Current children cumulated memory: 1010120 KiB

[startup+1842.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 29615
/proc/meminfo: memFree=22706124/32770624 swapFree=67108860/67108860
[pid=29405] ppid=29402 vsize=1060020 memory=1035228 CPUtime=1841.9 cores=0,2,4,6
/proc/29405/stat : 29405 (nacre_mini_rele) R 29402 29405 27398 0 -1 4202496 987431 0 0 0 184071 119 0 0 20 0 1 0 96560113 1085460480 258807 33554432000 4194304 4933779 140733405906896 140733405904600 4475942 0 0 4096 24578 0 0 0 17 4 0 0 0 0 0 7034520 7039168 16134144 140733405914264 140733405914364 140733405914364 140733405917122 0
/proc/29405/statm: 265005 258807 607 181 0 258622 0
Current children cumulated CPU time: 1841.9 s
Current children cumulated vsize: 1060020 KiB
Current children cumulated memory: 1035228 KiB

[startup+1902.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 29616
/proc/meminfo: memFree=22595128/32770624 swapFree=67108860/67108860
[pid=29405] ppid=29402 vsize=1085220 memory=1060472 CPUtime=1901.89 cores=0,2,4,6
/proc/29405/stat : 29405 (nacre_mini_rele) R 29402 29405 27398 0 -1 4202496 1013848 0 0 0 190066 123 0 0 20 0 1 0 96560113 1111265280 265118 33554432000 4194304 4933779 140733405906896 140733405904600 4437393 0 0 4096 24578 0 0 0 17 4 0 0 0 0 0 7034520 7039168 16134144 140733405914264 140733405914364 140733405914364 140733405917122 0
/proc/29405/statm: 271305 265118 607 181 0 264922 0
Current children cumulated CPU time: 1901.89 s
Current children cumulated vsize: 1085220 KiB
Current children cumulated memory: 1060472 KiB

[startup+1962.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 29617
/proc/meminfo: memFree=22533356/32770624 swapFree=67108860/67108860
[pid=29405] ppid=29402 vsize=1091848 memory=1067028 CPUtime=1961.89 cores=0,2,4,6
/proc/29405/stat : 29405 (nacre_mini_rele) R 29402 29405 27398 0 -1 4202496 1036786 0 0 0 196063 126 0 0 20 0 1 0 96560113 1118052352 266757 33554432000 4194304 4933779 140733405906896 140733405904600 4437536 0 0 4096 24578 0 0 0 17 4 0 0 0 0 0 7034520 7039168 16134144 140733405914264 140733405914364 140733405914364 140733405917122 0
/proc/29405/statm: 272962 266757 607 181 0 266579 0
Current children cumulated CPU time: 1961.89 s
Current children cumulated vsize: 1091848 KiB
Current children cumulated memory: 1067028 KiB

[startup+2022.3 s]
/proc/loadavg: 2.05 2.03 2.05 3/187 29618
/proc/meminfo: memFree=22477044/32770624 swapFree=67108860/67108860
[pid=29405] ppid=29402 vsize=1110024 memory=1085344 CPUtime=2021.88 cores=0,2,4,6
/proc/29405/stat : 29405 (nacre_mini_rele) R 29402 29405 27398 0 -1 4202496 1062876 0 0 0 202058 130 0 0 20 0 1 0 96560113 1136664576 271336 33554432000 4194304 4933779 140733405906896 140733405904648 4475942 0 0 4096 24578 0 0 0 17 4 0 0 0 0 0 7034520 7039168 16134144 140733405914264 140733405914364 140733405914364 140733405917122 0
/proc/29405/statm: 277506 271336 607 181 0 271123 0
Current children cumulated CPU time: 2021.88 s
Current children cumulated vsize: 1110024 KiB
Current children cumulated memory: 1085344 KiB

[startup+2082.3 s]
/proc/loadavg: 2.02 2.02 2.05 3/187 29619
/proc/meminfo: memFree=22437888/32770624 swapFree=67108860/67108860
[pid=29405] ppid=29402 vsize=1117556 memory=1092876 CPUtime=2081.85 cores=0,2,4,6
/proc/29405/stat : 29405 (nacre_mini_rele) R 29402 29405 27398 0 -1 4202496 1076096 0 0 0 208053 132 0 0 20 0 1 0 96560113 1144377344 273219 33554432000 4194304 4933779 140733405906896 140733405904600 4437393 0 0 4096 24578 0 0 0 17 4 0 0 0 0 0 7034520 7039168 16134144 140733405914264 140733405914364 140733405914364 140733405917122 0
/proc/29405/statm: 279389 273219 607 181 0 273006 0
Current children cumulated CPU time: 2081.85 s
Current children cumulated vsize: 1117556 KiB
Current children cumulated memory: 1092876 KiB

[startup+2142.3 s]
/proc/loadavg: 2.01 2.02 2.05 3/187 29620
/proc/meminfo: memFree=22394952/32770624 swapFree=67108860/67108860
[pid=29405] ppid=29402 vsize=1133016 memory=1108288 CPUtime=2141.83 cores=0,2,4,6
/proc/29405/stat : 29405 (nacre_mini_rele) R 29402 29405 27398 0 -1 4202496 1082643 0 0 0 214050 133 0 0 20 0 1 0 96560113 1160208384 277072 33554432000 4194304 4933779 140733405906896 140733405904600 4437547 0 0 4096 24578 0 0 0 17 4 0 0 0 0 0 7034520 7039168 16134144 140733405914264 140733405914364 140733405914364 140733405917122 0
/proc/29405/statm: 283254 277072 607 181 0 276871 0
Current children cumulated CPU time: 2141.83 s
Current children cumulated vsize: 1133016 KiB
Current children cumulated memory: 1108288 KiB

[startup+2202.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 29621
/proc/meminfo: memFree=22355276/32770624 swapFree=67108860/67108860
[pid=29405] ppid=29402 vsize=1148020 memory=1123400 CPUtime=2201.82 cores=0,2,4,6
/proc/29405/stat : 29405 (nacre_mini_rele) R 29402 29405 27398 0 -1 4202496 1090561 0 0 0 220048 134 0 0 20 0 1 0 96560113 1175572480 280850 33554432000 4194304 4933779 140733405906896 140733405904600 4437404 0 0 4096 24578 0 0 0 17 4 0 0 0 0 0 7034520 7039168 16134144 140733405914264 140733405914364 140733405914364 140733405917122 0
/proc/29405/statm: 287005 280850 607 181 0 280622 0
Current children cumulated CPU time: 2201.82 s
Current children cumulated vsize: 1148020 KiB
Current children cumulated memory: 1123400 KiB

[startup+2262.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 29622
/proc/meminfo: memFree=22313268/32770624 swapFree=67108860/67108860
[pid=29405] ppid=29402 vsize=1167944 memory=1143232 CPUtime=2261.82 cores=0,2,4,6
/proc/29405/stat : 29405 (nacre_mini_rele) R 29402 29405 27398 0 -1 4202496 1101820 0 0 0 226046 136 0 0 20 0 1 0 96560113 1195974656 285808 33554432000 4194304 4933779 140733405906896 140733405904648 4437570 0 0 4096 24578 0 0 0 17 4 0 0 0 0 0 7034520 7039168 16134144 140733405914264 140733405914364 140733405914364 140733405917122 0
/proc/29405/statm: 291986 285808 607 181 0 285603 0
Current children cumulated CPU time: 2261.82 s
Current children cumulated vsize: 1167944 KiB
Current children cumulated memory: 1143232 KiB

[startup+2322.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 29623
/proc/meminfo: memFree=22277236/32770624 swapFree=67108860/67108860
[pid=29405] ppid=29402 vsize=1183996 memory=1159336 CPUtime=2321.82 cores=0,2,4,6
/proc/29405/stat : 29405 (nacre_mini_rele) R 29402 29405 27398 0 -1 4202496 1113995 0 0 0 232044 138 0 0 20 0 1 0 96560113 1212411904 289834 33554432000 4194304 4933779 140733405906896 140733405904600 4437824 0 0 4096 24578 0 0 0 17 4 0 0 0 0 0 7034520 7039168 16134144 140733405914264 140733405914364 140733405914364 140733405917122 0
/proc/29405/statm: 295999 289834 607 181 0 289616 0
Current children cumulated CPU time: 2321.82 s
Current children cumulated vsize: 1183996 KiB
Current children cumulated memory: 1159336 KiB

[startup+2382.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 29624
/proc/meminfo: memFree=22239688/32770624 swapFree=67108860/67108860
[pid=29405] ppid=29402 vsize=1204504 memory=1179792 CPUtime=2381.83 cores=0,2,4,6
/proc/29405/stat : 29405 (nacre_mini_rele) R 29402 29405 27398 0 -1 4202496 1130801 0 0 0 238041 142 0 0 20 0 1 0 96560113 1233412096 294948 33554432000 4194304 4933779 140733405906896 140733405904648 4437393 0 0 4096 24578 0 0 0 17 4 0 0 0 0 0 7034520 7039168 16134144 140733405914264 140733405914364 140733405914364 140733405917122 0
/proc/29405/statm: 301126 294948 607 181 0 294743 0
Current children cumulated CPU time: 2381.83 s
Current children cumulated vsize: 1204504 KiB
Current children cumulated memory: 1179792 KiB

[startup+2442.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/188 29633
/proc/meminfo: memFree=22215452/32770624 swapFree=67108860/67108860
[pid=29405] ppid=29402 vsize=1215324 memory=1190592 CPUtime=2441.82 cores=0,2,4,6
/proc/29405/stat : 29405 (nacre_mini_rele) R 29402 29405 27398 0 -1 4202496 1147181 0 0 0 244038 144 0 0 20 0 1 0 96560113 1244491776 297648 33554432000 4194304 4933779 140733405906896 140733405904600 140227907320187 0 0 4096 24578 0 0 0 17 4 0 0 0 0 0 7034520 7039168 16134144 140733405914264 140733405914364 140733405914364 140733405917122 0
/proc/29405/statm: 303831 297648 607 181 0 297448 0
Current children cumulated CPU time: 2441.82 s
Current children cumulated vsize: 1215324 KiB
Current children cumulated memory: 1190592 KiB

[startup+2502.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/188 29634
/proc/meminfo: memFree=22164644/32770624 swapFree=67108860/67108860
[pid=29405] ppid=29402 vsize=1245856 memory=1221044 CPUtime=2501.82 cores=0,2,4,6
/proc/29405/stat : 29405 (nacre_mini_rele) R 29402 29405 27398 0 -1 4202496 1168198 0 0 0 250035 147 0 0 20 0 1 0 96560113 1275756544 305261 33554432000 4194304 4933779 140733405906896 140733405904408 4437393 0 0 4096 24578 0 0 0 17 4 0 0 0 0 0 7034520 7039168 16134144 140733405914264 140733405914364 140733405914364 140733405917122 0
/proc/29405/statm: 311464 305261 607 181 0 305081 0
Current children cumulated CPU time: 2501.82 s
Current children cumulated vsize: 1245856 KiB
Current children cumulated memory: 1221044 KiB



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+2520 s]*
/proc/loadavg: 2.00 2.01 2.05 3/188 29634
/proc/meminfo: memFree=22159064/32770624 swapFree=67108860/67108860
[pid=29405] ppid=29402 vsize=1246184 memory=1221376 CPUtime=2519.53 cores=0,2,4,6
/proc/29405/stat : 29405 (nacre_mini_rele) R 29402 29405 27398 0 -1 4202496 1168954 0 0 0 251806 147 0 0 20 0 1 0 96560113 1276092416 305344 33554432000 4194304 4933779 140733405906896 140733405904584 4437547 0 0 4096 24578 0 0 0 17 4 0 0 0 0 0 7034520 7039168 16134144 140733405914264 140733405914364 140733405914364 140733405917122 0
/proc/29405/statm: 311546 305344 607 181 0 305163 0
Current children cumulated CPU time: 2519.53 s
Current children cumulated vsize: 1246184 KiB
Current children cumulated memory: 1221376 KiB

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

[startup+2520.03 s]
# the end of solver process 29405 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=2518.06 s, system=1.49095 s

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

Child status: 0
Real time (s): 2520.03
CPU time (s): 2519.55
CPU user time (s): 2518.06
CPU system time (s): 1.49095
CPU usage (%): 99.9813
Max. virtual memory (cumulated for all children) (KiB): 1246184
Max. memory (cumulated for all children) (KiB): 1221376

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2518.06
system time used= 1.49095
maximum resident set size= 1221432
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1168997
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= 536
involuntary context switches= 1781


# summary of solver processes directly reported to runsolver:
#   pid: 29405
#   total CPU time (s): 2519.55
#   total CPU user time (s): 2518.06
#   total CPU system time (s): 1.49095

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 10.3543 second user time and 18.7709 second system time

The end

Launcher Data 

Begin job on node139 at 2018-07-28 16:59:29
IDJOB=4299842
IDBENCH=141498
IDSOLVER=2764
FILE ID=node139/4299842-1532789969
RUNJOBID= node139-1532774055-27429
PBS_JOBID= 21022456
Free space on /tmp= 38712 MiB

SOLVER NAME= NACRE 1.0.4
BENCH NAME= XCSP18/Subisomorphism/Subisomorphism-g19-g43_c18.xml
COMMAND LINE= nacre_mini_release BENCHNAME -ca -l100 -cm
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4299842-1532789969/watcher-4299842-1532789969 -o /tmp/evaluation-result-4299842-1532789969/solver-4299842-1532789969 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node139-1532774055-27429 --watchdog 2580  nacre_mini_release HOME/instance-4299842-1532789969.xml -ca -l100 -cm

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

MD5SUM BENCH= 73b986b466eb2b69580bc545a83953ff
RANDOM SEED=1711252712

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:        23521096 kB
MemAvailable:   31576056 kB
Buffers:          237236 kB
Cached:          7916504 kB
SwapCached:            0 kB
Active:          3434276 kB
Inactive:        5127128 kB
Active(anon):     361612 kB
Inactive(anon):    73544 kB
Active(file):    3072664 kB
Inactive(file):  5053584 kB
Unevictable:        7312 kB
Mlocked:            7312 kB
SwapTotal:      67108860 kB
SwapFree:       67108860 kB
Dirty:               780 kB
Writeback:             0 kB
AnonPages:        414752 kB
Mapped:            44380 kB
Shmem:             25228 kB
Slab:             386112 kB
SReclaimable:     357172 kB
SUnreclaim:        28940 kB
KernelStack:        3360 kB
PageTables:         6144 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     707004 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:    333824 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= 38716 MiB
End job on node139 at 2018-07-28 17:41:30