Trace number 4391632

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? (TO) 2400.06 2400.2

General information on the benchmark

NameGracefulGraph/GracefulGraph-m1-s1/
GracefulGraph-K05-P02.xml
MD5SUM803795f7a37fd3a40686e408980b1bff
Bench CategoryCSP (decision problem)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark15.5004
Satisfiable
(Un)Satisfiability was proved
Number of variables65
Number of constraints27
Number of domains2
Minimum domain size25
Maximum domain size26
Distribution of domain sizes[{"size":25,"count":25},{"size":26,"count":10}]
Minimum variable degree0
Maximum variable degree6
Distribution of variable degrees[{"degree":0,"count":30},{"degree":2,"count":25},{"degree":6,"count":10}]
Minimum constraint arity3
Maximum constraint arity25
Distribution of constraint arities[{"arity":3,"count":25},{"arity":10,"count":1},{"arity":25,"count":1}]
Number of extensional constraints0
Number of intensional constraints25
Distribution of constraint types[{"type":"intension","count":25},{"type":"allDifferent","count":2}]
Optimization problemNO
Type of objective

Solver Data 

0.00/0.00	c NACRE 1.0.5
2400.05/2400.20	c
2400.05/2400.20	c # time = 2400.05
2400.05/2400.20	c # Dec = 3233942
2400.05/2400.20	c # Propagate Calls = 1258471718
2400.05/2400.20	c # assignAt Calls = 3233972
2400.05/2400.20	c # removeAt Calls = 347001323
2400.05/2400.20	c # Run = 5657
2400.05/2400.20	c # Conflicts = 3206286
2400.05/2400.20	c # Memory used = 3.784 Mb
2400.05/2400.20	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 (9924 MiB free)
  memory of node 1: 16384 MiB (9649 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4391632-1568306005/watcher-4391632-1568306005 -o /tmp/evaluation-result-4391632-1568306005/solver-4391632-1568306005 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node124-1568305966-12715 --watchdog 2560 nacre_mini_release HOME/instance-4391632-1568306005.xml -complete -l100 -cm 

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=12735, runsolver pid=12730
Current StackSize limit: 8192 KiB


[startup+0.100058 s]*
/proc/loadavg: 1.00 1.28 1.66 3/198 12746
/proc/meminfo: memFree=20000664/32770624 swapFree=66959212/67108860
[pid=12735] ppid=12730 vsize=26940 memory=3464 CPUtime=0.1 cores=0,2,4,6
/proc/12735/stat : 12735 (nacre_mini_rele) R 12730 12735 11693 0 -1 4202496 1083 0 0 0 10 0 0 0 20 0 1 0 406540728 27586560 866 33554432000 4194304 4935366 140727005504848 140727005501992 140208420647556 0 0 4096 24578 0 0 0 17 4 0 0 0 0 0 7034520 7039168 7970816 140727005512699 140727005512805 140727005512805 140727005515714 0
/proc/12735/statm: 6735 866 610 181 0 352 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 26940 KiB
Current children cumulated memory: 3464 KiB

[startup+0.209523 s]*
/proc/loadavg: 1.00 1.28 1.66 3/198 12746
/proc/meminfo: memFree=19977304/32770624 swapFree=66959212/67108860
[pid=12735] ppid=12730 vsize=26940 memory=3464 CPUtime=0.21 cores=0,2,4,6
/proc/12735/stat : 12735 (nacre_mini_rele) R 12730 12735 11693 0 -1 4202496 1084 0 0 0 21 0 0 0 20 0 1 0 406540728 27586560 866 33554432000 4194304 4935366 140727005504848 140727005501992 4483785 0 0 4096 24578 0 0 0 17 4 0 0 0 0 0 7034520 7039168 7970816 140727005512699 140727005512805 140727005512805 140727005515714 0
/proc/12735/statm: 6735 866 610 181 0 352 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 26940 KiB
Current children cumulated memory: 3464 KiB

[startup+0.309143 s]*
/proc/loadavg: 1.00 1.28 1.66 3/198 12746
/proc/meminfo: memFree=19977304/32770624 swapFree=66959212/67108860
[pid=12735] ppid=12730 vsize=26940 memory=3464 CPUtime=0.31 cores=0,2,4,6
/proc/12735/stat : 12735 (nacre_mini_rele) R 12730 12735 11693 0 -1 4202496 1086 0 0 0 31 0 0 0 20 0 1 0 406540728 27586560 866 33554432000 4194304 4935366 140727005504848 140727005501992 4211440 0 0 4096 24578 0 0 0 17 4 0 0 0 0 0 7034520 7039168 7970816 140727005512699 140727005512805 140727005512805 140727005515714 0
/proc/12735/statm: 6735 866 610 181 0 352 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 26940 KiB
Current children cumulated memory: 3464 KiB

[startup+0.700335 s]
/proc/loadavg: 1.00 1.28 1.66 3/198 12746
/proc/meminfo: memFree=19977440/32770624 swapFree=66959212/67108860
[pid=12735] ppid=12730 vsize=26940 memory=3728 CPUtime=0.69 cores=0,2,4,6
/proc/12735/stat : 12735 (nacre_mini_rele) R 12730 12735 11693 0 -1 4202496 1106 0 0 0 69 0 0 0 20 0 1 0 406540728 27586560 932 33554432000 4194304 4935366 140727005504848 140727005501992 140208421397232 0 0 4096 24578 0 0 0 17 4 0 0 0 0 0 7034520 7039168 7970816 140727005512699 140727005512805 140727005512805 140727005515714 0
/proc/12735/statm: 6735 932 610 181 0 352 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 26940 KiB
Current children cumulated memory: 3728 KiB

[startup+1.50034 s]
/proc/loadavg: 1.08 1.29 1.66 3/198 12746
/proc/meminfo: memFree=19977024/32770624 swapFree=66959212/67108860
[pid=12735] ppid=12730 vsize=26940 memory=3728 CPUtime=1.49 cores=0,2,4,6
/proc/12735/stat : 12735 (nacre_mini_rele) R 12730 12735 11693 0 -1 4202496 1107 0 0 0 149 0 0 0 20 0 1 0 406540728 27586560 932 33554432000 4194304 4935366 140727005504848 140727005501992 4382240 0 0 4096 24578 0 0 0 17 4 0 0 0 0 0 7034520 7039168 7970816 140727005512699 140727005512805 140727005512805 140727005515714 0
/proc/12735/statm: 6735 932 610 181 0 352 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 26940 KiB
Current children cumulated memory: 3728 KiB

[startup+3.10919 s]
/proc/loadavg: 1.08 1.29 1.66 3/198 12746
/proc/meminfo: memFree=19976980/32770624 swapFree=66959212/67108860
[pid=12735] ppid=12730 vsize=26940 memory=3780 CPUtime=3.1 cores=0,2,4,6
/proc/12735/stat : 12735 (nacre_mini_rele) R 12730 12735 11693 0 -1 4202496 1376 0 0 0 310 0 0 0 20 0 1 0 406540728 27586560 945 33554432000 4194304 4935366 140727005504848 140727005501992 140208421570467 0 0 4096 24578 0 0 0 17 4 0 0 0 0 0 7034520 7039168 7970816 140727005512699 140727005512805 140727005512805 140727005515714 0
/proc/12735/statm: 6735 945 610 181 0 352 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 26940 KiB
Current children cumulated memory: 3780 KiB

[startup+6.30033 s]
/proc/loadavg: 1.16 1.30 1.66 3/198 12746
/proc/meminfo: memFree=19975232/32770624 swapFree=66959212/67108860
[pid=12735] ppid=12730 vsize=26940 memory=3780 CPUtime=6.29 cores=0,2,4,6
/proc/12735/stat : 12735 (nacre_mini_rele) R 12730 12735 11693 0 -1 4202496 1646 0 0 0 629 0 0 0 20 0 1 0 406540728 27586560 945 33554432000 4194304 4935366 140727005504848 140727005501992 4385443 0 0 4096 24578 0 0 0 17 4 0 0 0 0 0 7034520 7039168 7970816 140727005512699 140727005512805 140727005512805 140727005515714 0
/proc/12735/statm: 6735 945 610 181 0 352 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 26940 KiB
Current children cumulated memory: 3780 KiB

[startup+12.7003 s]
/proc/loadavg: 1.22 1.31 1.66 3/198 12746
/proc/meminfo: memFree=19973640/32770624 swapFree=66959212/67108860
[pid=12735] ppid=12730 vsize=26940 memory=3784 CPUtime=12.69 cores=0,2,4,6
/proc/12735/stat : 12735 (nacre_mini_rele) R 12730 12735 11693 0 -1 4202496 1916 0 0 0 1269 0 0 0 20 0 1 0 406540728 27586560 946 33554432000 4194304 4935366 140727005504848 140727005501992 140208420659106 0 0 4096 24578 0 0 0 17 4 0 0 0 0 0 7034520 7039168 7970816 140727005512699 140727005512805 140727005512805 140727005515714 0
/proc/12735/statm: 6735 946 610 181 0 352 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 26940 KiB
Current children cumulated memory: 3784 KiB

[startup+25.5003 s]
/proc/loadavg: 1.34 1.34 1.67 3/199 12747
/proc/meminfo: memFree=19970020/32770624 swapFree=66959212/67108860
[pid=12735] ppid=12730 vsize=26940 memory=3784 CPUtime=25.49 cores=0,2,4,6
/proc/12735/stat : 12735 (nacre_mini_rele) R 12730 12735 11693 0 -1 4202496 2456 0 0 0 2549 0 0 0 20 0 1 0 406540728 27586560 946 33554432000 4194304 4935366 140727005504848 140727005501992 140208420659056 0 0 4096 24578 0 0 0 17 4 0 0 0 0 0 7034520 7039168 7970816 140727005512699 140727005512805 140727005512805 140727005515714 0
/proc/12735/statm: 6735 946 610 181 0 352 0
Current children cumulated CPU time: 25.49 s
Current children cumulated vsize: 26940 KiB
Current children cumulated memory: 3784 KiB

[startup+51.1097 s]
/proc/loadavg: 1.65 1.42 1.68 3/199 12749
/proc/meminfo: memFree=19967096/32770624 swapFree=66959212/67108860
[pid=12735] ppid=12730 vsize=26940 memory=3784 CPUtime=51.09 cores=0,2,4,6
/proc/12735/stat : 12735 (nacre_mini_rele) R 12730 12735 11693 0 -1 4202496 2726 0 0 0 5109 0 0 0 20 0 1 0 406540728 27586560 946 33554432000 4194304 4935366 140727005504848 140727005501992 4382291 0 0 4096 24578 0 0 0 17 4 0 0 0 0 0 7034520 7039168 7970816 140727005512699 140727005512805 140727005512805 140727005515714 0
/proc/12735/statm: 6735 946 610 181 0 352 0
Current children cumulated CPU time: 51.09 s
Current children cumulated vsize: 26940 KiB
Current children cumulated memory: 3784 KiB

[startup+102.3 s]
/proc/loadavg: 1.85 1.51 1.70 3/199 12753
/proc/meminfo: memFree=19963780/32770624 swapFree=66959212/67108860
[pid=12735] ppid=12730 vsize=26940 memory=3784 CPUtime=102.27 cores=0,2,4,6
/proc/12735/stat : 12735 (nacre_mini_rele) R 12730 12735 11693 0 -1 4202496 2996 0 0 0 10227 0 0 0 20 0 1 0 406540728 27586560 946 33554432000 4194304 4935366 140727005504848 140727005501992 140208420649055 0 0 4096 24578 0 0 0 17 4 0 0 0 0 0 7034520 7039168 7970816 140727005512699 140727005512805 140727005512805 140727005515714 0
/proc/12735/statm: 6735 946 610 181 0 352 0
Current children cumulated CPU time: 102.27 s
Current children cumulated vsize: 26940 KiB
Current children cumulated memory: 3784 KiB

[startup+162.3 s]
/proc/loadavg: 1.95 1.60 1.72 3/199 12757
/proc/meminfo: memFree=19961112/32770624 swapFree=66959212/67108860
[pid=12735] ppid=12730 vsize=26940 memory=3784 CPUtime=162.26 cores=0,2,4,6
/proc/12735/stat : 12735 (nacre_mini_rele) R 12730 12735 11693 0 -1 4202496 3266 0 0 0 16226 0 0 0 20 0 1 0 406540728 27586560 946 33554432000 4194304 4935366 140727005504848 140727005501992 140208421570484 0 0 4096 24578 0 0 0 17 4 0 0 0 0 0 7034520 7039168 7970816 140727005512699 140727005512805 140727005512805 140727005515714 0
/proc/12735/statm: 6735 946 610 181 0 352 0
Current children cumulated CPU time: 162.26 s
Current children cumulated vsize: 26940 KiB
Current children cumulated memory: 3784 KiB

[startup+222.3 s]
/proc/loadavg: 1.98 1.67 1.73 3/199 12763
/proc/meminfo: memFree=19959304/32770624 swapFree=66959212/67108860
[pid=12735] ppid=12730 vsize=26940 memory=3784 CPUtime=222.24 cores=0,2,4,6
/proc/12735/stat : 12735 (nacre_mini_rele) R 12730 12735 11693 0 -1 4202496 3536 0 0 0 22224 0 0 0 20 0 1 0 406540728 27586560 946 33554432000 4194304 4935366 140727005504848 140727005501992 4211904 0 0 4096 24578 0 0 0 17 4 0 0 0 0 0 7034520 7039168 7970816 140727005512699 140727005512805 140727005512805 140727005515714 0
/proc/12735/statm: 6735 946 610 181 0 352 0
Current children cumulated CPU time: 222.24 s
Current children cumulated vsize: 26940 KiB
Current children cumulated memory: 3784 KiB

[startup+282.3 s]
/proc/loadavg: 1.99 1.73 1.75 3/199 12767
/proc/meminfo: memFree=19957500/32770624 swapFree=66959212/67108860
[pid=12735] ppid=12730 vsize=26940 memory=3784 CPUtime=282.23 cores=0,2,4,6
/proc/12735/stat : 12735 (nacre_mini_rele) R 12730 12735 11693 0 -1 4202496 3806 0 0 0 28223 0 0 0 20 0 1 0 406540728 27586560 946 33554432000 4194304 4935366 140727005504848 140727005501992 4513831 0 0 4096 24578 0 0 0 17 4 0 0 0 0 0 7034520 7039168 7970816 140727005512699 140727005512805 140727005512805 140727005515714 0
/proc/12735/statm: 6735 946 610 181 0 352 0
Current children cumulated CPU time: 282.23 s
Current children cumulated vsize: 26940 KiB
Current children cumulated memory: 3784 KiB

[startup+342.3 s]
/proc/loadavg: 2.00 1.78 1.77 3/199 12771
/proc/meminfo: memFree=19956296/32770624 swapFree=66959212/67108860
[pid=12735] ppid=12730 vsize=26940 memory=3784 CPUtime=342.21 cores=0,2,4,6
/proc/12735/stat : 12735 (nacre_mini_rele) R 12730 12735 11693 0 -1 4202496 4076 0 0 0 34221 0 0 0 20 0 1 0 406540728 27586560 946 33554432000 4194304 4935366 140727005504848 140727005501992 140208420642578 0 0 4096 24578 0 0 0 17 4 0 0 0 0 0 7034520 7039168 7970816 140727005512699 140727005512805 140727005512805 140727005515714 0
/proc/12735/statm: 6735 946 610 181 0 352 0
Current children cumulated CPU time: 342.21 s
Current children cumulated vsize: 26940 KiB
Current children cumulated memory: 3784 KiB

[startup+402.3 s]
/proc/loadavg: 2.00 1.82 1.78 3/199 12777
/proc/meminfo: memFree=19954920/32770624 swapFree=66959212/67108860
[pid=12735] ppid=12730 vsize=26940 memory=3784 CPUtime=402.2 cores=0,2,4,6
/proc/12735/stat : 12735 (nacre_mini_rele) R 12730 12735 11693 0 -1 4202496 4346 0 0 0 40220 0 0 0 20 0 1 0 406540728 27586560 946 33554432000 4194304 4935366 140727005504848 140727005501992 4484149 0 0 4096 24578 0 0 0 17 4 0 0 0 0 0 7034520 7039168 7970816 140727005512699 140727005512805 140727005512805 140727005515714 0
/proc/12735/statm: 6735 946 610 181 0 352 0
Current children cumulated CPU time: 402.2 s
Current children cumulated vsize: 26940 KiB
Current children cumulated memory: 3784 KiB

[startup+462.3 s]
/proc/loadavg: 2.00 1.85 1.79 3/199 12788
/proc/meminfo: memFree=19954604/32770624 swapFree=66959212/67108860
[pid=12735] ppid=12730 vsize=26940 memory=3784 CPUtime=462.18 cores=0,2,4,6
/proc/12735/stat : 12735 (nacre_mini_rele) R 12730 12735 11693 0 -1 4202496 4616 0 0 0 46218 0 0 0 20 0 1 0 406540728 27586560 946 33554432000 4194304 4935366 140727005504848 140727005501992 4483740 0 0 4096 24578 0 0 0 17 0 0 0 0 0 0 7034520 7039168 7970816 140727005512699 140727005512805 140727005512805 140727005515714 0
/proc/12735/statm: 6735 946 610 181 0 352 0
Current children cumulated CPU time: 462.18 s
Current children cumulated vsize: 26940 KiB
Current children cumulated memory: 3784 KiB


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

/proc/12735/statm: 6735 946 610 181 0 352 0
Current children cumulated CPU time: 1602.16 s
Current children cumulated vsize: 26940 KiB
Current children cumulated memory: 3784 KiB

[startup+1662.3 s]
/proc/loadavg: 2.00 1.99 1.94 3/201 12901
/proc/meminfo: memFree=19949560/32770624 swapFree=66959212/67108860
[pid=12735] ppid=12730 vsize=26940 memory=3784 CPUtime=1662.16 cores=0,2,4,6
/proc/12735/stat : 12735 (nacre_mini_rele) R 12730 12735 11693 0 -1 4202496 10016 0 0 0 166216 0 0 0 20 0 1 0 406540728 27586560 946 33554432000 4194304 4935366 140727005504848 140727005501992 140208420660120 0 0 4096 24578 0 0 0 17 2 0 0 0 0 0 7034520 7039168 7970816 140727005512699 140727005512805 140727005512805 140727005515714 0
/proc/12735/statm: 6735 946 610 181 0 352 0
Current children cumulated CPU time: 1662.16 s
Current children cumulated vsize: 26940 KiB
Current children cumulated memory: 3784 KiB

[startup+1722.3 s]
/proc/loadavg: 2.00 1.99 1.95 3/201 12927
/proc/meminfo: memFree=19948188/32770624 swapFree=66959212/67108860
[pid=12735] ppid=12730 vsize=26940 memory=3784 CPUtime=1722.16 cores=0,2,4,6
/proc/12735/stat : 12735 (nacre_mini_rele) R 12730 12735 11693 0 -1 4202496 10286 0 0 0 172216 0 0 0 20 0 1 0 406540728 27586560 946 33554432000 4194304 4935366 140727005504848 140727005501992 140208420642606 0 0 4096 24578 0 0 0 17 2 0 0 0 0 0 7034520 7039168 7970816 140727005512699 140727005512805 140727005512805 140727005515714 0
/proc/12735/statm: 6735 946 610 181 0 352 0
Current children cumulated CPU time: 1722.16 s
Current children cumulated vsize: 26940 KiB
Current children cumulated memory: 3784 KiB

[startup+1782.3 s]
/proc/loadavg: 2.00 1.99 1.95 3/201 12931
/proc/meminfo: memFree=19948180/32770624 swapFree=66959212/67108860
[pid=12735] ppid=12730 vsize=26940 memory=3784 CPUtime=1782.16 cores=0,2,4,6
/proc/12735/stat : 12735 (nacre_mini_rele) R 12730 12735 11693 0 -1 4202496 10553 0 0 0 178216 0 0 0 20 0 1 0 406540728 27586560 946 33554432000 4194304 4935366 140727005504848 140727005501992 4483792 0 0 4096 24578 0 0 0 17 2 0 0 0 0 0 7034520 7039168 7970816 140727005512699 140727005512805 140727005512805 140727005515714 0
/proc/12735/statm: 6735 946 610 181 0 352 0
Current children cumulated CPU time: 1782.16 s
Current children cumulated vsize: 26940 KiB
Current children cumulated memory: 3784 KiB

[startup+1842.3 s]
/proc/loadavg: 2.00 1.99 1.95 3/201 12937
/proc/meminfo: memFree=19948700/32770624 swapFree=66959212/67108860
[pid=12735] ppid=12730 vsize=26940 memory=3784 CPUtime=1842.16 cores=0,2,4,6
/proc/12735/stat : 12735 (nacre_mini_rele) R 12730 12735 11693 0 -1 4202496 10823 0 0 0 184216 0 0 0 20 0 1 0 406540728 27586560 946 33554432000 4194304 4935366 140727005504848 140727005501992 4382251 0 0 4096 24578 0 0 0 17 2 0 0 0 0 0 7034520 7039168 7970816 140727005512699 140727005512805 140727005512805 140727005515714 0
/proc/12735/statm: 6735 946 610 181 0 352 0
Current children cumulated CPU time: 1842.16 s
Current children cumulated vsize: 26940 KiB
Current children cumulated memory: 3784 KiB

[startup+1902.3 s]
/proc/loadavg: 2.61 2.14 2.01 3/201 12941
/proc/meminfo: memFree=19949148/32770624 swapFree=66959212/67108860
[pid=12735] ppid=12730 vsize=26940 memory=3784 CPUtime=1902.17 cores=0,2,4,6
/proc/12735/stat : 12735 (nacre_mini_rele) R 12730 12735 11693 0 -1 4202496 11093 0 0 0 190217 0 0 0 20 0 1 0 406540728 27586560 946 33554432000 4194304 4935366 140727005504848 140727005501992 4383256 0 0 4096 24578 0 0 0 17 2 0 0 0 0 0 7034520 7039168 7970816 140727005512699 140727005512805 140727005512805 140727005515714 0
/proc/12735/statm: 6735 946 610 181 0 352 0
Current children cumulated CPU time: 1902.17 s
Current children cumulated vsize: 26940 KiB
Current children cumulated memory: 3784 KiB

[startup+1962.3 s]
/proc/loadavg: 2.22 2.12 2.01 3/199 12945
/proc/meminfo: memFree=19948308/32770624 swapFree=66959212/67108860
[pid=12735] ppid=12730 vsize=26940 memory=3784 CPUtime=1962.17 cores=0,2,4,6
/proc/12735/stat : 12735 (nacre_mini_rele) R 12730 12735 11693 0 -1 4202496 11363 0 0 0 196217 0 0 0 20 0 1 0 406540728 27586560 946 33554432000 4194304 4935366 140727005504848 140727005501992 140208420642418 0 0 4096 24578 0 0 0 17 2 0 0 0 0 0 7034520 7039168 7970816 140727005512699 140727005512805 140727005512805 140727005515714 0
/proc/12735/statm: 6735 946 610 181 0 352 0
Current children cumulated CPU time: 1962.17 s
Current children cumulated vsize: 26940 KiB
Current children cumulated memory: 3784 KiB

[startup+2022.3 s]
/proc/loadavg: 2.61 2.24 2.06 3/199 12951
/proc/meminfo: memFree=19948452/32770624 swapFree=66959212/67108860
[pid=12735] ppid=12730 vsize=26940 memory=3784 CPUtime=2022.17 cores=0,2,4,6
/proc/12735/stat : 12735 (nacre_mini_rele) R 12730 12735 11693 0 -1 4202496 11633 0 0 0 202217 0 0 0 20 0 1 0 406540728 27586560 946 33554432000 4194304 4935366 140727005504848 140727005501992 140208420642475 0 0 4096 24578 0 0 0 17 2 0 0 0 0 0 7034520 7039168 7970816 140727005512699 140727005512805 140727005512805 140727005515714 0
/proc/12735/statm: 6735 946 610 181 0 352 0
Current children cumulated CPU time: 2022.17 s
Current children cumulated vsize: 26940 KiB
Current children cumulated memory: 3784 KiB

[startup+2082.3 s]
/proc/loadavg: 2.22 2.19 2.05 3/199 12955
/proc/meminfo: memFree=19948312/32770624 swapFree=66959212/67108860
[pid=12735] ppid=12730 vsize=26940 memory=3784 CPUtime=2082.17 cores=0,2,4,6
/proc/12735/stat : 12735 (nacre_mini_rele) R 12730 12735 11693 0 -1 4202496 11903 0 0 0 208217 0 0 0 20 0 1 0 406540728 27586560 946 33554432000 4194304 4935366 140727005504848 140727005501992 140208420647741 0 0 4096 24578 0 0 0 17 2 0 0 0 0 0 7034520 7039168 7970816 140727005512699 140727005512805 140727005512805 140727005515714 0
/proc/12735/statm: 6735 946 610 181 0 352 0
Current children cumulated CPU time: 2082.17 s
Current children cumulated vsize: 26940 KiB
Current children cumulated memory: 3784 KiB

[startup+2142.3 s]
/proc/loadavg: 2.08 2.16 2.05 3/199 12959
/proc/meminfo: memFree=19948196/32770624 swapFree=66959212/67108860
[pid=12735] ppid=12730 vsize=26940 memory=3784 CPUtime=2142.16 cores=0,2,4,6
/proc/12735/stat : 12735 (nacre_mini_rele) R 12730 12735 11693 0 -1 4202496 12173 0 0 0 214216 0 0 0 20 0 1 0 406540728 27586560 946 33554432000 4194304 4935366 140727005504848 140727005501992 4384031 0 0 4096 24578 0 0 0 17 4 0 0 0 0 0 7034520 7039168 7970816 140727005512699 140727005512805 140727005512805 140727005515714 0
/proc/12735/statm: 6735 946 610 181 0 352 0
Current children cumulated CPU time: 2142.16 s
Current children cumulated vsize: 26940 KiB
Current children cumulated memory: 3784 KiB

[startup+2202.3 s]
/proc/loadavg: 2.04 2.13 2.05 3/199 12965
/proc/meminfo: memFree=19948720/32770624 swapFree=66959212/67108860
[pid=12735] ppid=12730 vsize=26940 memory=3784 CPUtime=2202.15 cores=0,2,4,6
/proc/12735/stat : 12735 (nacre_mini_rele) R 12730 12735 11693 0 -1 4202496 12443 0 0 0 220215 0 0 0 20 0 1 0 406540728 27586560 946 33554432000 4194304 4935366 140727005504848 140727005501992 4383963 0 0 4096 24578 0 0 0 17 2 0 0 0 0 0 7034520 7039168 7970816 140727005512699 140727005512805 140727005512805 140727005515714 0
/proc/12735/statm: 6735 946 610 181 0 352 0
Current children cumulated CPU time: 2202.15 s
Current children cumulated vsize: 26940 KiB
Current children cumulated memory: 3784 KiB

[startup+2262.3 s]
/proc/loadavg: 2.01 2.11 2.05 3/200 12977
/proc/meminfo: memFree=19948736/32770624 swapFree=66959212/67108860
[pid=12735] ppid=12730 vsize=26940 memory=3784 CPUtime=2262.15 cores=0,2,4,6
/proc/12735/stat : 12735 (nacre_mini_rele) R 12730 12735 11693 0 -1 4202496 12713 0 0 0 226215 0 0 0 20 0 1 0 406540728 27586560 946 33554432000 4194304 4935366 140727005504848 140727005501992 4483776 0 0 4096 24578 0 0 0 17 2 0 0 0 0 0 7034520 7039168 7970816 140727005512699 140727005512805 140727005512805 140727005515714 0
/proc/12735/statm: 6735 946 610 181 0 352 0
Current children cumulated CPU time: 2262.15 s
Current children cumulated vsize: 26940 KiB
Current children cumulated memory: 3784 KiB

[startup+2322.3 s]
/proc/loadavg: 2.01 2.09 2.05 3/200 12981
/proc/meminfo: memFree=19948784/32770624 swapFree=66959212/67108860
[pid=12735] ppid=12730 vsize=26940 memory=3784 CPUtime=2322.15 cores=0,2,4,6
/proc/12735/stat : 12735 (nacre_mini_rele) R 12730 12735 11693 0 -1 4202496 12983 0 0 0 232215 0 0 0 20 0 1 0 406540728 27586560 946 33554432000 4194304 4935366 140727005504848 140727005501992 140208420642582 0 0 4096 24578 0 0 0 17 2 0 0 0 0 0 7034520 7039168 7970816 140727005512699 140727005512805 140727005512805 140727005515714 0
/proc/12735/statm: 6735 946 610 181 0 352 0
Current children cumulated CPU time: 2322.15 s
Current children cumulated vsize: 26940 KiB
Current children cumulated memory: 3784 KiB

[startup+2382.3 s]
/proc/loadavg: 2.00 2.07 2.05 3/200 12987
/proc/meminfo: memFree=19948056/32770624 swapFree=66959212/67108860
[pid=12735] ppid=12730 vsize=26940 memory=3784 CPUtime=2382.15 cores=0,2,4,6
/proc/12735/stat : 12735 (nacre_mini_rele) R 12730 12735 11693 0 -1 4202496 13253 0 0 0 238215 0 0 0 20 0 1 0 406540728 27586560 946 33554432000 4194304 4935366 140727005504848 140727005501992 140208421576087 0 0 4096 24578 0 0 0 17 2 0 0 0 0 0 7034520 7039168 7970816 140727005512699 140727005512805 140727005512805 140727005515714 0
/proc/12735/statm: 6735 946 610 181 0 352 0
Current children cumulated CPU time: 2382.15 s
Current children cumulated vsize: 26940 KiB
Current children cumulated memory: 3784 KiB



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+2400.2 s]
/proc/loadavg: 2.00 2.07 2.05 3/200 12988
/proc/meminfo: memFree=19947972/32770624 swapFree=66959212/67108860
[pid=12735] ppid=12730 vsize=26940 memory=3784 CPUtime=2400.05 cores=0,2,4,6
/proc/12735/stat : 12735 (nacre_mini_rele) R 12730 12735 11693 0 -1 4202496 13523 0 0 0 240005 0 0 0 20 0 1 0 406540728 27586560 946 33554432000 4194304 4935366 140727005504848 140727005501992 140208420647564 0 0 4096 24578 0 0 0 17 2 0 0 0 0 0 7034520 7039168 7970816 140727005512699 140727005512805 140727005512805 140727005515714 0
/proc/12735/statm: 6735 946 610 181 0 352 0
Current children cumulated CPU time: 2400.05 s
Current children cumulated vsize: 26940 KiB
Current children cumulated memory: 3784 KiB

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

[startup+2400.2 s]
# the end of solver process 12735 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=2400.06 s, system=0.005999 s

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

Child status: 0
Real time (s): 2400.2
CPU time (s): 2400.06
CPU user time (s): 2400.06
CPU system time (s): 0.005999
CPU usage (%): 99.9943
Max. virtual memory (cumulated for all children) (KiB): 26940
Max. memory (cumulated for all children) (KiB): 3784

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2400.06
system time used= 0.005999
maximum resident set size= 3840
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13563
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= 9
involuntary context switches= 4807


# summary of solver processes directly reported to runsolver:
#   pid: 12735
#   total CPU time (s): 2400.06
#   total CPU user time (s): 2400.06
#   total CPU system time (s): 0.005999

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 8.48623 second user time and 15.9033 second system time

The end

Launcher Data 

Begin job on node124 at 2019-09-12 18:32:46
IDJOB=4391632
IDBENCH=120720
IDSOLVER=2835
FILE ID=node124/4391632-1568306005
RUNJOBID= node124-1568305966-12715
PBS_JOBID= 21701105
Free space on /tmp= 55368 MiB

SOLVER NAME= NACRE 1.0.5
BENCH NAME= XCSP17/GracefulGraph/GracefulGraph-m1-s1/GracefulGraph-K05-P02.xml
COMMAND LINE= nacre_mini_release BENCHNAME -complete -l100 -cm
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4391632-1568306005/watcher-4391632-1568306005 -o /tmp/evaluation-result-4391632-1568306005/solver-4391632-1568306005 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node124-1568305966-12715 --watchdog 2560  nacre_mini_release HOME/instance-4391632-1568306005.xml -complete -l100 -cm

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

MD5SUM BENCH= 803795f7a37fd3a40686e408980b1bff
RANDOM SEED=1498592828

node124.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	: 5333.47
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	: 5333.47
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	: 5333.47
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	: 5333.47
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:        20043536 kB
MemAvailable:   31819068 kB
Buffers:          148092 kB
Cached:         11791568 kB
SwapCached:        45868 kB
Active:           907516 kB
Inactive:       11080608 kB
Active(anon):       4048 kB
Inactive(anon):    85952 kB
Active(file):     903468 kB
Inactive(file): 10994656 kB
Unevictable:      108764 kB
Mlocked:          108764 kB
SwapTotal:      67108860 kB
SwapFree:       66959212 kB
Dirty:               816 kB
Writeback:             0 kB
AnonPages:        112552 kB
Mapped:            41012 kB
Shmem:             32744 kB
Slab:             333668 kB
SReclaimable:     305868 kB
SUnreclaim:        27800 kB
KernelStack:        3344 kB
PageTables:         5396 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     500304 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:     69632 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      112000 kB
DirectMap2M:    33433600 kB

Free space on /tmp at the end= 55364 MiB
End job on node124 at 2019-09-12 19:12:46