Trace number 4391728

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) 2400.01 2400.01

General information on the benchmark

NameGracefulGraph/GracefulGraph-m1-s1/
GracefulGraph-K14-P05.xml
MD5SUM59020dc5d68df7ba2fdec80297510e85
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 variables1106
Number of constraints513
Number of domains2
Minimum domain size511
Maximum domain size512
Distribution of domain sizes[{"size":511,"count":511},{"size":512,"count":70}]
Minimum variable degree0
Maximum variable degree16
Distribution of variable degrees[{"degree":0,"count":525},{"degree":2,"count":511},{"degree":15,"count":28},{"degree":16,"count":42}]
Minimum constraint arity3
Maximum constraint arity511
Distribution of constraint arities[{"arity":3,"count":511},{"arity":70,"count":1},{"arity":511,"count":1}]
Number of extensional constraints0
Number of intensional constraints511
Distribution of constraint types[{"type":"intension","count":511},{"type":"allDifferent","count":2}]
Optimization problemNO
Type of objective

Solver Data 

0.10/0.20	c NACRE 1.0.5
2400.00/2400.01	c
2400.00/2400.01	c # time = 2400
2400.00/2400.01	c # Dec = 1203554
2400.00/2400.01	c # Propagate Calls = 4341583036
2400.00/2400.01	c # assignAt Calls = 1204079
2400.00/2400.01	c # removeAt Calls = 1127633571
2400.00/2400.01	c # Run = 2174
2400.00/2400.01	c # Conflicts = 1168083
2400.00/2400.01	c # Memory used = 160.48 Mb
2400.00/2400.01	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 (11798 MiB free)
  memory of node 1: 16384 MiB (14447 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4391728-1568306478/watcher-4391728-1568306478 -o /tmp/evaluation-result-4391728-1568306478/solver-4391728-1568306478 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node147-1568301633-16822 --watchdog 2560 nacre_mini_release HOME/instance-4391728-1568306478.xml -complete -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=17549, runsolver pid=17546

[startup+0.100169 s]*
/proc/loadavg: 2.00 2.01 2.03 3/200 17563
/proc/meminfo: memFree=26811684/32770624 swapFree=66957008/67108860
[pid=17549] ppid=17546 vsize=114688 memory=69420 CPUtime=0.1 cores=1,3,5,7
/proc/17549/stat : 17549 (nacre_mini_rele) R 17546 17549 16790 0 -1 4202496 15440 0 0 0 7 3 0 0 20 0 1 0 406561702 117440512 17355 33554432000 4194304 4935366 140734098702256 140734098699256 140249423207397 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7034520 7039168 24461312 140734098707451 140734098707557 140734098707557 140734098710466 0
/proc/17549/statm: 28672 17355 578 181 0 22289 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 114688 KiB
Current children cumulated memory: 69420 KiB

[startup+0.209657 s]*
/proc/loadavg: 2.00 2.01 2.03 3/200 17563
/proc/meminfo: memFree=26750676/32770624 swapFree=66957008/67108860
[pid=17549] ppid=17546 vsize=172392 memory=126180 CPUtime=0.21 cores=1,3,5,7
/proc/17549/stat : 17549 (nacre_mini_rele) R 17546 17549 16790 0 -1 4202496 29657 0 0 0 16 5 0 0 20 0 1 0 406561702 176529408 31545 33554432000 4194304 4935366 140734098702256 140734098699256 4451756 0 0 4096 24578 0 0 0 17 3 0 0 0 0 0 7034520 7039168 24461312 140734098707451 140734098707557 140734098707557 140734098710466 0
/proc/17549/statm: 43098 31545 594 181 0 36715 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 172392 KiB
Current children cumulated memory: 126180 KiB

[startup+0.309935 s]*
/proc/loadavg: 2.00 2.01 2.03 3/200 17563
/proc/meminfo: memFree=26750676/32770624 swapFree=66957008/67108860
[pid=17549] ppid=17546 vsize=172392 memory=126180 CPUtime=0.31 cores=1,3,5,7
/proc/17549/stat : 17549 (nacre_mini_rele) R 17546 17549 16790 0 -1 4202496 29657 0 0 0 26 5 0 0 20 0 1 0 406561702 176529408 31545 33554432000 4194304 4935366 140734098702256 140734098699256 4420962 0 0 4096 24578 0 0 0 17 3 0 0 0 0 0 7034520 7039168 24461312 140734098707451 140734098707557 140734098707557 140734098710466 0
/proc/17549/statm: 43098 31545 594 181 0 36715 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 172392 KiB
Current children cumulated memory: 126180 KiB

[startup+0.70043 s]
/proc/loadavg: 2.00 2.01 2.03 3/200 17563
/proc/meminfo: memFree=26750304/32770624 swapFree=66957008/67108860
[pid=17549] ppid=17546 vsize=172392 memory=126180 CPUtime=0.69 cores=1,3,5,7
/proc/17549/stat : 17549 (nacre_mini_rele) R 17546 17549 16790 0 -1 4202496 29657 0 0 0 64 5 0 0 20 0 1 0 406561702 176529408 31545 33554432000 4194304 4935366 140734098702256 140734098699256 4420601 0 0 4096 24578 0 0 0 17 3 0 0 0 0 0 7034520 7039168 24461312 140734098707451 140734098707557 140734098707557 140734098710466 0
/proc/17549/statm: 43098 31545 594 181 0 36715 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 172392 KiB
Current children cumulated memory: 126180 KiB

[startup+1.50041 s]
/proc/loadavg: 2.00 2.01 2.03 3/200 17563
/proc/meminfo: memFree=26750156/32770624 swapFree=66957008/67108860
[pid=17549] ppid=17546 vsize=172656 memory=126444 CPUtime=1.49 cores=1,3,5,7
/proc/17549/stat : 17549 (nacre_mini_rele) R 17546 17549 16790 0 -1 4202496 29702 0 0 0 144 5 0 0 20 0 1 0 406561702 176799744 31611 33554432000 4194304 4935366 140734098702256 140734098699256 4451939 0 0 4096 24578 0 0 0 17 3 0 0 0 0 0 7034520 7039168 24461312 140734098707451 140734098707557 140734098707557 140734098710466 0
/proc/17549/statm: 43164 31611 611 181 0 36781 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 172656 KiB
Current children cumulated memory: 126444 KiB

[startup+3.10994 s]
/proc/loadavg: 2.00 2.01 2.03 3/200 17563
/proc/meminfo: memFree=26749468/32770624 swapFree=66957008/67108860
[pid=17549] ppid=17546 vsize=173448 memory=127464 CPUtime=3.1 cores=1,3,5,7
/proc/17549/stat : 17549 (nacre_mini_rele) R 17546 17549 16790 0 -1 4202496 40177 0 0 0 305 5 0 0 20 0 1 0 406561702 177610752 31866 33554432000 4194304 4935366 140734098702256 140734098699304 4420605 0 0 4096 24578 0 0 0 17 3 0 0 0 0 0 7034520 7039168 24461312 140734098707451 140734098707557 140734098707557 140734098710466 0
/proc/17549/statm: 43362 31866 612 181 0 36979 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 173448 KiB
Current children cumulated memory: 127464 KiB

[startup+6.3004 s]
/proc/loadavg: 2.00 2.01 2.03 3/200 17563
/proc/meminfo: memFree=26749352/32770624 swapFree=66957008/67108860
[pid=17549] ppid=17546 vsize=173448 memory=127464 CPUtime=6.29 cores=1,3,5,7
/proc/17549/stat : 17549 (nacre_mini_rele) R 17546 17549 16790 0 -1 4202496 50458 0 0 0 623 6 0 0 20 0 1 0 406561702 177610752 31866 33554432000 4194304 4935366 140734098702256 140734098699304 4450992 0 0 4096 24578 0 0 0 17 3 0 0 0 0 0 7034520 7039168 24461312 140734098707451 140734098707557 140734098707557 140734098710466 0
/proc/17549/statm: 43362 31866 612 181 0 36979 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 173448 KiB
Current children cumulated memory: 127464 KiB

[startup+12.7004 s]
/proc/loadavg: 2.00 2.01 2.03 3/200 17563
/proc/meminfo: memFree=26749352/32770624 swapFree=66957008/67108860
[pid=17549] ppid=17546 vsize=173448 memory=127464 CPUtime=12.69 cores=1,3,5,7
/proc/17549/stat : 17549 (nacre_mini_rele) R 17546 17549 16790 0 -1 4202496 60736 0 0 0 1263 6 0 0 20 0 1 0 406561702 177610752 31866 33554432000 4194304 4935366 140734098702256 140734098699304 4383589 0 0 4096 24578 0 0 0 17 3 0 0 0 0 0 7034520 7039168 24461312 140734098707451 140734098707557 140734098707557 140734098710466 0
/proc/17549/statm: 43362 31866 612 181 0 36979 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 173448 KiB
Current children cumulated memory: 127464 KiB

[startup+25.5004 s]
/proc/loadavg: 2.00 2.01 2.03 3/200 17563
/proc/meminfo: memFree=26748464/32770624 swapFree=66957008/67108860
[pid=17549] ppid=17546 vsize=174504 memory=128516 CPUtime=25.49 cores=1,3,5,7
/proc/17549/stat : 17549 (nacre_mini_rele) R 17546 17549 16790 0 -1 4202496 81505 0 0 0 2542 7 0 0 20 0 1 0 406561702 178692096 32129 33554432000 4194304 4935366 140734098702256 140734098699656 4450992 0 0 4096 24578 0 0 0 17 3 0 0 0 0 0 7034520 7039168 24461312 140734098707451 140734098707557 140734098707557 140734098710466 0
/proc/17549/statm: 43626 32129 612 181 0 37243 0
Current children cumulated CPU time: 25.49 s
Current children cumulated vsize: 174504 KiB
Current children cumulated memory: 128516 KiB

[startup+51.1101 s]
/proc/loadavg: 2.00 2.01 2.03 3/200 17566
/proc/meminfo: memFree=26746364/32770624 swapFree=66957008/67108860
[pid=17549] ppid=17546 vsize=176616 memory=130580 CPUtime=51.1 cores=1,3,5,7
/proc/17549/stat : 17549 (nacre_mini_rele) R 17546 17549 16790 0 -1 4202496 93760 0 0 0 5102 8 0 0 20 0 1 0 406561702 180854784 32645 33554432000 4194304 4935366 140734098702256 140734098699400 4383450 0 0 4096 24578 0 0 0 17 3 0 0 0 0 0 7034520 7039168 24461312 140734098707451 140734098707557 140734098707557 140734098710466 0
/proc/17549/statm: 44154 32645 612 181 0 37771 0
Current children cumulated CPU time: 51.1 s
Current children cumulated vsize: 176616 KiB
Current children cumulated memory: 130580 KiB

[startup+102.3 s]
/proc/loadavg: 2.00 2.01 2.03 3/200 17570
/proc/meminfo: memFree=26739724/32770624 swapFree=66957008/67108860
[pid=17549] ppid=17546 vsize=182160 memory=136884 CPUtime=102.28 cores=1,3,5,7
/proc/17549/stat : 17549 (nacre_mini_rele) R 17546 17549 16790 0 -1 4202496 108156 0 0 0 10218 10 0 0 20 0 1 0 406561702 186531840 34221 33554432000 4194304 4935366 140734098702256 140734098699304 4329338 0 0 4096 24578 0 0 0 17 3 0 0 0 0 0 7034520 7039168 24461312 140734098707451 140734098707557 140734098707557 140734098710466 0
/proc/17549/statm: 45540 34221 612 181 0 39157 0
Current children cumulated CPU time: 102.28 s
Current children cumulated vsize: 182160 KiB
Current children cumulated memory: 136884 KiB

[startup+162.3 s]
/proc/loadavg: 2.00 2.01 2.03 3/200 17574
/proc/meminfo: memFree=26737580/32770624 swapFree=66957008/67108860
[pid=17549] ppid=17546 vsize=182820 memory=138292 CPUtime=162.27 cores=1,3,5,7
/proc/17549/stat : 17549 (nacre_mini_rele) R 17546 17549 16790 0 -1 4202496 115394 0 0 0 16217 10 0 0 20 0 1 0 406561702 187207680 34573 33554432000 4194304 4935366 140734098702256 140734098699400 4450992 0 0 4096 24578 0 0 0 17 3 0 0 0 0 0 7034520 7039168 24461312 140734098707451 140734098707557 140734098707557 140734098710466 0
/proc/17549/statm: 45705 34573 612 181 0 39322 0
Current children cumulated CPU time: 162.27 s
Current children cumulated vsize: 182820 KiB
Current children cumulated memory: 138292 KiB

[startup+222.3 s]
/proc/loadavg: 2.00 2.01 2.03 3/200 17578
/proc/meminfo: memFree=26733076/32770624 swapFree=66957008/67108860
[pid=17549] ppid=17546 vsize=187836 memory=143540 CPUtime=222.26 cores=1,3,5,7
/proc/17549/stat : 17549 (nacre_mini_rele) R 17546 17549 16790 0 -1 4202496 117916 0 0 0 22215 11 0 0 20 0 1 0 406561702 192344064 35885 33554432000 4194304 4935366 140734098702256 140734098699688 4383661 0 0 4096 24578 0 0 0 17 3 0 0 0 0 0 7034520 7039168 24461312 140734098707451 140734098707557 140734098707557 140734098710466 0
/proc/17549/statm: 46959 35885 612 181 0 40576 0
Current children cumulated CPU time: 222.26 s
Current children cumulated vsize: 187836 KiB
Current children cumulated memory: 143540 KiB

[startup+282.3 s]
/proc/loadavg: 2.00 2.01 2.03 3/199 17584
/proc/meminfo: memFree=26733172/32770624 swapFree=66957008/67108860
[pid=17549] ppid=17546 vsize=188232 memory=143804 CPUtime=282.27 cores=1,3,5,7
/proc/17549/stat : 17549 (nacre_mini_rele) R 17546 17549 16790 0 -1 4202496 119618 0 0 0 28215 12 0 0 20 0 1 0 406561702 192749568 35951 33554432000 4194304 4935366 140734098702256 140734098699304 4450992 0 0 4096 24578 0 0 0 17 3 0 0 0 0 0 7034520 7039168 24461312 140734098707451 140734098707557 140734098707557 140734098710466 0
/proc/17549/statm: 47058 35951 612 181 0 40675 0
Current children cumulated CPU time: 282.27 s
Current children cumulated vsize: 188232 KiB
Current children cumulated memory: 143804 KiB

[startup+342.3 s]
/proc/loadavg: 2.29 2.08 2.05 3/199 17588
/proc/meminfo: memFree=26730908/32770624 swapFree=66957008/67108860
[pid=17549] ppid=17546 vsize=189420 memory=145040 CPUtime=342.27 cores=1,3,5,7
/proc/17549/stat : 17549 (nacre_mini_rele) R 17546 17549 16790 0 -1 4202496 122310 0 0 0 34215 12 0 0 20 0 1 0 406561702 193966080 36260 33554432000 4194304 4935366 140734098702256 140734098699688 4450992 0 0 4096 24578 0 0 0 17 3 0 0 0 0 0 7034520 7039168 24461312 140734098707451 140734098707557 140734098707557 140734098710466 0
/proc/17549/statm: 47355 36260 612 181 0 40972 0
Current children cumulated CPU time: 342.27 s
Current children cumulated vsize: 189420 KiB
Current children cumulated memory: 145040 KiB

[startup+402.3 s]
/proc/loadavg: 2.34 2.15 2.08 3/199 17592
/proc/meminfo: memFree=26730236/32770624 swapFree=66957008/67108860
[pid=17549] ppid=17546 vsize=190608 memory=146100 CPUtime=402.26 cores=1,3,5,7
/proc/17549/stat : 17549 (nacre_mini_rele) R 17546 17549 16790 0 -1 4202496 123822 0 0 0 40214 12 0 0 20 0 1 0 406561702 195182592 36525 33554432000 4194304 4935366 140734098702256 140734098699656 4450992 0 0 4096 24578 0 0 0 17 3 0 0 0 0 0 7034520 7039168 24461312 140734098707451 140734098707557 140734098707557 140734098710466 0
/proc/17549/statm: 47652 36525 612 181 0 41269 0
Current children cumulated CPU time: 402.26 s
Current children cumulated vsize: 190608 KiB
Current children cumulated memory: 146100 KiB

[startup+462.3 s]
/proc/loadavg: 2.13 2.12 2.07 3/199 17598
/proc/meminfo: memFree=26729964/32770624 swapFree=66957008/67108860
[pid=17549] ppid=17546 vsize=191400 memory=146904 CPUtime=462.27 cores=1,3,5,7
/proc/17549/stat : 17549 (nacre_mini_rele) R 17546 17549 16790 0 -1 4202496 125549 0 0 0 46214 13 0 0 20 0 1 0 406561702 195993600 36726 33554432000 4194304 4935366 140734098702256 140734098699656 4451012 0 0 4096 24578 0 0 0 17 3 0 0 0 0 0 7034520 7039168 24461312 140734098707451 140734098707557 140734098707557 140734098710466 0
/proc/17549/statm: 47850 36726 612 181 0 41467 0
Current children cumulated CPU time: 462.27 s
Current children cumulated vsize: 191400 KiB
Current children cumulated memory: 146904 KiB


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

/proc/17549/statm: 50490 39424 612 181 0 44107 0
Current children cumulated CPU time: 1602.28 s
Current children cumulated vsize: 201960 KiB
Current children cumulated memory: 157696 KiB

[startup+1662.3 s]
/proc/loadavg: 1.98 2.00 2.04 3/199 17855
/proc/meminfo: memFree=26705768/32770624 swapFree=66957008/67108860
[pid=17549] ppid=17546 vsize=202224 memory=157944 CPUtime=1662.28 cores=1,3,5,7
/proc/17549/stat : 17549 (nacre_mini_rele) R 17546 17549 16790 0 -1 4202496 155754 0 0 0 166209 19 0 0 20 0 1 0 406561702 207077376 39486 33554432000 4194304 4935366 140734098702256 140734098699656 4420768 0 0 4096 24578 0 0 0 17 3 0 0 0 0 0 7034520 7039168 24461312 140734098707451 140734098707557 140734098707557 140734098710466 0
/proc/17549/statm: 50556 39486 612 181 0 44173 0
Current children cumulated CPU time: 1662.28 s
Current children cumulated vsize: 202224 KiB
Current children cumulated memory: 157944 KiB

[startup+1722.3 s]
/proc/loadavg: 1.99 2.00 2.04 3/199 17861
/proc/meminfo: memFree=26704780/32770624 swapFree=66957008/67108860
[pid=17549] ppid=17546 vsize=202356 memory=157988 CPUtime=1722.28 cores=1,3,5,7
/proc/17549/stat : 17549 (nacre_mini_rele) R 17546 17549 16790 0 -1 4202496 156943 0 0 0 172209 19 0 0 20 0 1 0 406561702 207212544 39497 33554432000 4194304 4935366 140734098702256 140734098699400 4450992 0 0 4096 24578 0 0 0 17 3 0 0 0 0 0 7034520 7039168 24461312 140734098707451 140734098707557 140734098707557 140734098710466 0
/proc/17549/statm: 50589 39497 612 181 0 44206 0
Current children cumulated CPU time: 1722.28 s
Current children cumulated vsize: 202356 KiB
Current children cumulated memory: 157988 KiB

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/201 17874
/proc/meminfo: memFree=26704488/32770624 swapFree=66957008/67108860
[pid=17549] ppid=17546 vsize=202752 memory=158460 CPUtime=1782.28 cores=1,3,5,7
/proc/17549/stat : 17549 (nacre_mini_rele) R 17546 17549 16790 0 -1 4202496 158427 0 0 0 178209 19 0 0 20 0 1 0 406561702 207618048 39615 33554432000 4194304 4935366 140734098702256 140734098699592 140249424050180 0 0 4096 24578 0 0 0 17 3 0 0 0 0 0 7034520 7039168 24461312 140734098707451 140734098707557 140734098707557 140734098710466 0
/proc/17549/statm: 50688 39615 612 181 0 44305 0
Current children cumulated CPU time: 1782.28 s
Current children cumulated vsize: 202752 KiB
Current children cumulated memory: 158460 KiB

[startup+1842.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/201 17878
/proc/meminfo: memFree=26704312/32770624 swapFree=66957008/67108860
[pid=17549] ppid=17546 vsize=202752 memory=158460 CPUtime=1842.28 cores=1,3,5,7
/proc/17549/stat : 17549 (nacre_mini_rele) R 17546 17549 16790 0 -1 4202496 159744 0 0 0 184209 19 0 0 20 0 1 0 406561702 207618048 39615 33554432000 4194304 4935366 140734098702256 140734098699592 4450992 0 0 4096 24578 0 0 0 17 3 0 0 0 0 0 7034520 7039168 24461312 140734098707451 140734098707557 140734098707557 140734098710466 0
/proc/17549/statm: 50688 39615 612 181 0 44305 0
Current children cumulated CPU time: 1842.28 s
Current children cumulated vsize: 202752 KiB
Current children cumulated memory: 158460 KiB

[startup+1902.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/201 17884
/proc/meminfo: memFree=26703844/32770624 swapFree=66957008/67108860
[pid=17549] ppid=17546 vsize=202752 memory=158472 CPUtime=1902.28 cores=1,3,5,7
/proc/17549/stat : 17549 (nacre_mini_rele) R 17546 17549 16790 0 -1 4202496 160942 0 0 0 190209 19 0 0 20 0 1 0 406561702 207618048 39618 33554432000 4194304 4935366 140734098702256 140734098699592 140249423204922 0 0 4096 24578 0 0 0 17 3 0 0 0 0 0 7034520 7039168 24461312 140734098707451 140734098707557 140734098707557 140734098710466 0
/proc/17549/statm: 50688 39618 612 181 0 44305 0
Current children cumulated CPU time: 1902.28 s
Current children cumulated vsize: 202752 KiB
Current children cumulated memory: 158472 KiB

[startup+1962.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/201 17888
/proc/meminfo: memFree=26704316/32770624 swapFree=66957008/67108860
[pid=17549] ppid=17546 vsize=203148 memory=158776 CPUtime=1962.28 cores=1,3,5,7
/proc/17549/stat : 17549 (nacre_mini_rele) R 17546 17549 16790 0 -1 4202496 162016 0 0 0 196209 19 0 0 20 0 1 0 406561702 208023552 39694 33554432000 4194304 4935366 140734098702256 140734098699656 4420768 0 0 4096 24578 0 0 0 17 3 0 0 0 0 0 7034520 7039168 24461312 140734098707451 140734098707557 140734098707557 140734098710466 0
/proc/17549/statm: 50787 39694 612 181 0 44404 0
Current children cumulated CPU time: 1962.28 s
Current children cumulated vsize: 203148 KiB
Current children cumulated memory: 158776 KiB

[startup+2022.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/201 17892
/proc/meminfo: memFree=26703340/32770624 swapFree=66957008/67108860
[pid=17549] ppid=17546 vsize=203808 memory=159492 CPUtime=2022.29 cores=1,3,5,7
/proc/17549/stat : 17549 (nacre_mini_rele) R 17546 17549 16790 0 -1 4202496 163234 0 0 0 202209 20 0 0 20 0 1 0 406561702 208699392 39873 33554432000 4194304 4935366 140734098702256 140734098699688 4450992 0 0 4096 24578 0 0 0 17 3 0 0 0 0 0 7034520 7039168 24461312 140734098707451 140734098707557 140734098707557 140734098710466 0
/proc/17549/statm: 50952 39873 612 181 0 44569 0
Current children cumulated CPU time: 2022.29 s
Current children cumulated vsize: 203808 KiB
Current children cumulated memory: 159492 KiB

[startup+2082.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/199 17898
/proc/meminfo: memFree=26702780/32770624 swapFree=66957008/67108860
[pid=17549] ppid=17546 vsize=204336 memory=159996 CPUtime=2082.29 cores=1,3,5,7
/proc/17549/stat : 17549 (nacre_mini_rele) R 17546 17549 16790 0 -1 4202496 164379 0 0 0 208209 20 0 0 20 0 1 0 406561702 209240064 39999 33554432000 4194304 4935366 140734098702256 140734098699400 140249423954676 0 0 4096 24578 0 0 0 17 3 0 0 0 0 0 7034520 7039168 24461312 140734098707451 140734098707557 140734098707557 140734098710466 0
/proc/17549/statm: 51084 39999 612 181 0 44701 0
Current children cumulated CPU time: 2082.29 s
Current children cumulated vsize: 204336 KiB
Current children cumulated memory: 159996 KiB

[startup+2142.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/199 17902
/proc/meminfo: memFree=26702192/32770624 swapFree=66957008/67108860
[pid=17549] ppid=17546 vsize=204600 memory=160148 CPUtime=2142.29 cores=1,3,5,7
/proc/17549/stat : 17549 (nacre_mini_rele) R 17546 17549 16790 0 -1 4202496 165742 0 0 0 214209 20 0 0 20 0 1 0 406561702 209510400 40037 33554432000 4194304 4935366 140734098702256 140734098699656 4483720 0 0 4096 24578 0 0 0 17 3 0 0 0 0 0 7034520 7039168 24461312 140734098707451 140734098707557 140734098707557 140734098710466 0
/proc/17549/statm: 51150 40037 612 181 0 44767 0
Current children cumulated CPU time: 2142.29 s
Current children cumulated vsize: 204600 KiB
Current children cumulated memory: 160148 KiB

[startup+2202.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/199 17906
/proc/meminfo: memFree=26702416/32770624 swapFree=66957008/67108860
[pid=17549] ppid=17546 vsize=204600 memory=160312 CPUtime=2202.29 cores=1,3,5,7
/proc/17549/stat : 17549 (nacre_mini_rele) R 17546 17549 16790 0 -1 4202496 166727 0 0 0 220209 20 0 0 20 0 1 0 406561702 209510400 40078 33554432000 4194304 4935366 140734098702256 140734098699656 4450992 0 0 4096 24578 0 0 0 17 3 0 0 0 0 0 7034520 7039168 24461312 140734098707451 140734098707557 140734098707557 140734098710466 0
/proc/17549/statm: 51150 40078 612 181 0 44767 0
Current children cumulated CPU time: 2202.29 s
Current children cumulated vsize: 204600 KiB
Current children cumulated memory: 160312 KiB

[startup+2262.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/199 17912
/proc/meminfo: memFree=26701744/32770624 swapFree=66957008/67108860
[pid=17549] ppid=17546 vsize=204600 memory=160316 CPUtime=2262.29 cores=1,3,5,7
/proc/17549/stat : 17549 (nacre_mini_rele) R 17546 17549 16790 0 -1 4202496 167617 0 0 0 226209 20 0 0 20 0 1 0 406561702 209510400 40079 33554432000 4194304 4935366 140734098702256 140734098699656 4450992 0 0 4096 24578 0 0 0 17 3 0 0 0 0 0 7034520 7039168 24461312 140734098707451 140734098707557 140734098707557 140734098710466 0
/proc/17549/statm: 51150 40079 612 181 0 44767 0
Current children cumulated CPU time: 2262.29 s
Current children cumulated vsize: 204600 KiB
Current children cumulated memory: 160316 KiB

[startup+2322.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/199 17916
/proc/meminfo: memFree=26701992/32770624 swapFree=66957008/67108860
[pid=17549] ppid=17546 vsize=204600 memory=160316 CPUtime=2322.29 cores=1,3,5,7
/proc/17549/stat : 17549 (nacre_mini_rele) R 17546 17549 16790 0 -1 4202496 168665 0 0 0 232209 20 0 0 20 0 1 0 406561702 209510400 40079 33554432000 4194304 4935366 140734098702256 140734098699656 4328439 0 0 4096 24578 0 0 0 17 3 0 0 0 0 0 7034520 7039168 24461312 140734098707451 140734098707557 140734098707557 140734098710466 0
/proc/17549/statm: 51150 40079 612 181 0 44767 0
Current children cumulated CPU time: 2322.29 s
Current children cumulated vsize: 204600 KiB
Current children cumulated memory: 160316 KiB

[startup+2382.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/199 17927
/proc/meminfo: memFree=26701700/32770624 swapFree=66957008/67108860
[pid=17549] ppid=17546 vsize=204732 memory=160324 CPUtime=2382.29 cores=1,3,5,7
/proc/17549/stat : 17549 (nacre_mini_rele) R 17546 17549 16790 0 -1 4202496 170101 0 0 0 238209 20 0 0 20 0 1 0 406561702 209645568 40081 33554432000 4194304 4935366 140734098702256 140734098699400 4383626 0 0 4096 24578 0 0 0 17 3 0 0 0 0 0 7034520 7039168 24461312 140734098707451 140734098707557 140734098707557 140734098710466 0
/proc/17549/statm: 51183 40081 612 181 0 44800 0
Current children cumulated CPU time: 2382.29 s
Current children cumulated vsize: 204732 KiB
Current children cumulated memory: 160324 KiB



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+2400 s]*
/proc/loadavg: 2.00 2.00 2.04 3/199 17929
/proc/meminfo: memFree=26701296/32770624 swapFree=66957008/67108860
[pid=17549] ppid=17546 vsize=204732 memory=160476 CPUtime=2400 cores=1,3,5,7
/proc/17549/stat : 17549 (nacre_mini_rele) R 17546 17549 16790 0 -1 4202496 171169 0 0 0 239980 20 0 0 20 0 1 0 406561702 209645568 40119 33554432000 4194304 4935366 140734098702256 140734098699400 4450992 0 0 4096 24578 0 0 0 17 3 0 0 0 0 0 7034520 7039168 24461312 140734098707451 140734098707557 140734098707557 140734098710466 0
/proc/17549/statm: 51183 40119 612 181 0 44800 0
Current children cumulated CPU time: 2400 s
Current children cumulated vsize: 204732 KiB
Current children cumulated memory: 160476 KiB

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

[startup+2400.01 s]
# the end of solver process 17549 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=2399.8 s, system=0.210002 s

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

Child status: 0
Real time (s): 2400.01
CPU time (s): 2400.01
CPU user time (s): 2399.8
CPU system time (s): 0.210002
CPU usage (%): 100
Max. virtual memory (cumulated for all children) (KiB): 204732
Max. memory (cumulated for all children) (KiB): 160476

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2399.8
system time used= 0.210002
maximum resident set size= 160520
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 171210
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= 36
involuntary context switches= 964


# summary of solver processes directly reported to runsolver:
#   pid: 17549
#   total CPU time (s): 2400.01
#   total CPU user time (s): 2399.8
#   total CPU system time (s): 0.210002

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 9.85309 second user time and 18.4834 second system time

The end

Launcher Data 

Begin job on node147 at 2019-09-12 18:40:35
IDJOB=4391728
IDBENCH=120762
IDSOLVER=2835
FILE ID=node147/4391728-1568306478
RUNJOBID= node147-1568301633-16822
PBS_JOBID= 21701114
Free space on /tmp= 56544 MiB

SOLVER NAME= NACRE 1.0.5
BENCH NAME= XCSP17/GracefulGraph/GracefulGraph-m1-s1/GracefulGraph-K14-P05.xml
COMMAND LINE= nacre_mini_release BENCHNAME -complete -l100 -cm
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4391728-1568306478/watcher-4391728-1568306478 -o /tmp/evaluation-result-4391728-1568306478/solver-4391728-1568306478 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node147-1568301633-16822 --watchdog 2560  nacre_mini_release HOME/instance-4391728-1568306478.xml -complete -l100 -cm

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

MD5SUM BENCH= 59020dc5d68df7ba2fdec80297510e85
RANDOM SEED=427061589

node147.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	: 5333.52
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	: 5333.52
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	: 5333.52
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	: 5333.52
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:        26875912 kB
MemAvailable:   31814380 kB
Buffers:          118940 kB
Cached:          5043540 kB
SwapCached:        48504 kB
Active:          2059344 kB
Inactive:        3155264 kB
Active(anon):       4336 kB
Inactive(anon):    89352 kB
Active(file):    2055008 kB
Inactive(file):  3065912 kB
Unevictable:      107764 kB
Mlocked:          107764 kB
SwapTotal:      67108860 kB
SwapFree:       66957008 kB
Dirty:               876 kB
Writeback:             0 kB
AnonPages:        112424 kB
Mapped:            42412 kB
Shmem:             32764 kB
Slab:             274064 kB
SReclaimable:     246008 kB
SUnreclaim:        28056 kB
KernelStack:        3536 kB
PageTables:         5928 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     501656 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:     67584 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      120192 kB
DirectMap2M:    33425408 kB

Free space on /tmp at the end= 56544 MiB
End job on node147 at 2019-09-12 19:20:36