Trace number 4391956

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
miniBTD 19.06.16? (TO) 2400.01 2399.8

General information on the benchmark

NameGracefulGraph/GracefulGraph-m1-s1/
GracefulGraph-K12-P08.xml
MD5SUM9611f8ac50407bec4b89a807890af998
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 variables1332
Number of constraints614
Number of domains2
Minimum domain size612
Maximum domain size613
Distribution of domain sizes[{"size":612,"count":612},{"size":613,"count":96}]
Minimum variable degree0
Maximum variable degree14
Distribution of variable degrees[{"degree":0,"count":624},{"degree":2,"count":612},{"degree":13,"count":24},{"degree":14,"count":72}]
Minimum constraint arity3
Maximum constraint arity612
Distribution of constraint arities[{"arity":3,"count":612},{"arity":96,"count":1},{"arity":612,"count":1}]
Number of extensional constraints0
Number of intensional constraints612
Distribution of constraint types[{"type":"intension","count":612},{"type":"allDifferent","count":2}]
Optimization problemNO
Type of objective

Solver Data 

0.00/0.00	c Version 19.06.16

Verifier Data 

One s line expected

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 (15386 MiB free)
  memory of node 1: 16384 MiB (15637 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4391956-1568306708/watcher-4391956-1568306708 -o /tmp/evaluation-result-4391956-1568306708/solver-4391956-1568306708 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node102-1568301861-12435 --watchdog 2560 miniBTD 2400 HOME/instance-4391956-1568306708.xml 

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=13164, runsolver pid=13161

[startup+0.100161 s]*
/proc/loadavg: 2.00 2.01 2.05 3/200 13175
/proc/meminfo: memFree=31696080/32770624 swapFree=66993108/67108860
[pid=13164] ppid=13161 vsize=88708 memory=64872 CPUtime=0.1 cores=1,3,5,7
/proc/13164/stat : 13164 (miniBTD) R 13161 13164 12403 0 -1 4202496 16442 0 0 0 8 2 0 0 20 0 1 0 406922218 90836992 16218 33554432000 4194304 5326806 140724927544128 140724927540232 140296376712165 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7427920 7432256 32116736 140724927550496 140724927550576 140724927550576 140724927553485 0
/proc/13164/statm: 22177 16218 603 277 0 15698 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 88708 KiB
Current children cumulated memory: 64872 KiB

[startup+0.20974 s]*
/proc/loadavg: 2.00 2.01 2.05 3/200 13175
/proc/meminfo: memFree=31691336/32770624 swapFree=66993108/67108860
[pid=13164] ppid=13161 vsize=92860 memory=69168 CPUtime=0.21 cores=1,3,5,7
/proc/13164/stat : 13164 (miniBTD) R 13161 13164 12403 0 -1 4202496 17472 0 0 0 19 2 0 0 20 0 1 0 406922218 95088640 17292 33554432000 4194304 5326806 140724927544128 140724927540232 140296377635863 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7427920 7432256 32116736 140724927550496 140724927550576 140724927550576 140724927553485 0
/proc/13164/statm: 23215 17292 604 277 0 16736 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 92860 KiB
Current children cumulated memory: 69168 KiB

[startup+0.309324 s]*
/proc/loadavg: 2.00 2.01 2.05 3/200 13175
/proc/meminfo: memFree=31678688/32770624 swapFree=66993108/67108860
[pid=13164] ppid=13161 vsize=105836 memory=82100 CPUtime=0.3 cores=1,3,5,7
/proc/13164/stat : 13164 (miniBTD) R 13161 13164 12403 0 -1 4202496 20734 0 0 0 28 2 0 0 20 0 1 0 406922218 108376064 20525 33554432000 4194304 5326806 140724927544128 140724927540232 140296376712165 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7427920 7432256 32116736 140724927550496 140724927550576 140724927550576 140724927553485 0
/proc/13164/statm: 26459 20525 637 277 0 19980 0
Current children cumulated CPU time: 0.3 s
Current children cumulated vsize: 105836 KiB
Current children cumulated memory: 82100 KiB

[startup+0.70028 s]
/proc/loadavg: 2.00 2.01 2.05 3/200 13175
/proc/meminfo: memFree=31676612/32770624 swapFree=66993108/67108860
[pid=13164] ppid=13161 vsize=108872 memory=85268 CPUtime=0.68 cores=1,3,5,7
/proc/13164/stat : 13164 (miniBTD) R 13161 13164 12403 0 -1 4202496 21513 0 0 0 66 2 0 0 20 0 1 0 406922218 111484928 21317 33554432000 4194304 5326806 140724927544128 140724927542632 4320204 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7427920 7432256 32116736 140724927550496 140724927550576 140724927550576 140724927553485 0
/proc/13164/statm: 27218 21317 637 277 0 20739 0
Current children cumulated CPU time: 0.68 s
Current children cumulated vsize: 108872 KiB
Current children cumulated memory: 85268 KiB

[startup+1.50028 s]
/proc/loadavg: 2.00 2.01 2.05 3/200 13175
/proc/meminfo: memFree=31672752/32770624 swapFree=66993108/67108860
[pid=13164] ppid=13161 vsize=115472 memory=91868 CPUtime=1.49 cores=1,3,5,7
/proc/13164/stat : 13164 (miniBTD) R 13161 13164 12403 0 -1 4202496 23141 0 0 0 146 3 0 0 20 0 1 0 406922218 118243328 22967 33554432000 4194304 5326806 140724927544128 140724927542632 4315412 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7427920 7432256 32116736 140724927550496 140724927550576 140724927550576 140724927553485 0
/proc/13164/statm: 28868 22967 637 277 0 22389 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 115472 KiB
Current children cumulated memory: 91868 KiB

[startup+3.10924 s]
/proc/loadavg: 1.84 1.98 2.03 3/200 13175
/proc/meminfo: memFree=31656384/32770624 swapFree=66993108/67108860
[pid=13164] ppid=13161 vsize=128540 memory=104844 CPUtime=3.1 cores=1,3,5,7
/proc/13164/stat : 13164 (miniBTD) R 13161 13164 12403 0 -1 4202496 28008 0 0 0 307 3 0 0 20 0 1 0 406922218 131624960 26211 33554432000 4194304 5326806 140724927544128 140724927542632 4316604 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7427920 7432256 32116736 140724927550496 140724927550576 140724927550576 140724927553485 0
/proc/13164/statm: 32135 26211 637 277 0 25656 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 128540 KiB
Current children cumulated memory: 104844 KiB

[startup+6.30027 s]
/proc/loadavg: 1.84 1.98 2.03 3/200 13175
/proc/meminfo: memFree=31628856/32770624 swapFree=66993108/67108860
[pid=13164] ppid=13161 vsize=163808 memory=131596 CPUtime=6.29 cores=1,3,5,7
/proc/13164/stat : 13164 (miniBTD) R 13161 13164 12403 0 -1 4202496 41763 0 0 0 625 4 0 0 20 0 1 0 406922218 167739392 32899 33554432000 4194304 5326806 140724927544128 140724927542680 4320404 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7427920 7432256 32116736 140724927550496 140724927550576 140724927550576 140724927553485 0
/proc/13164/statm: 40952 32899 653 277 0 34473 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 163808 KiB
Current children cumulated memory: 131596 KiB

[startup+12.7003 s]
/proc/loadavg: 1.87 1.98 2.03 3/200 13175
/proc/meminfo: memFree=31628144/32770624 swapFree=66993108/67108860
[pid=13164] ppid=13161 vsize=163808 memory=131596 CPUtime=12.69 cores=1,3,5,7
/proc/13164/stat : 13164 (miniBTD) R 13161 13164 12403 0 -1 4202496 53303 0 0 0 1264 5 0 0 20 0 1 0 406922218 167739392 32899 33554432000 4194304 5326806 140724927544128 140724927542680 4315403 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7427920 7432256 32116736 140724927550496 140724927550576 140724927550576 140724927553485 0
/proc/13164/statm: 40952 32899 653 277 0 34473 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 163808 KiB
Current children cumulated memory: 131596 KiB

[startup+25.5003 s]
/proc/loadavg: 1.89 1.98 2.03 3/201 13177
/proc/meminfo: memFree=31627604/32770624 swapFree=66993108/67108860
[pid=13164] ppid=13161 vsize=163804 memory=131656 CPUtime=25.48 cores=1,3,5,7
/proc/13164/stat : 13164 (miniBTD) R 13161 13164 12403 0 -1 4202496 81723 0 0 0 2542 6 0 0 20 0 1 0 406922218 167735296 32914 33554432000 4194304 5326806 140724927544128 140724927542904 4315384 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7427920 7432256 32116736 140724927550496 140724927550576 140724927550576 140724927553485 0
/proc/13164/statm: 40951 32914 653 277 0 34472 0
Current children cumulated CPU time: 25.48 s
Current children cumulated vsize: 163804 KiB
Current children cumulated memory: 131656 KiB

[startup+51.1095 s]
/proc/loadavg: 2.01 2.00 2.04 3/199 13178
/proc/meminfo: memFree=31626972/32770624 swapFree=66993108/67108860
[pid=13164] ppid=13161 vsize=164056 memory=131836 CPUtime=51.09 cores=1,3,5,7
/proc/13164/stat : 13164 (miniBTD) R 13161 13164 12403 0 -1 4202496 97169 0 0 0 5102 7 0 0 20 0 1 0 406922218 167993344 32959 33554432000 4194304 5326806 140724927544128 140724927543336 4320247 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7427920 7432256 32116736 140724927550496 140724927550576 140724927550576 140724927553485 0
/proc/13164/statm: 41014 32959 653 277 0 34535 0
Current children cumulated CPU time: 51.09 s
Current children cumulated vsize: 164056 KiB
Current children cumulated memory: 131836 KiB

[startup+102.3 s]
/proc/loadavg: 2.04 2.01 2.05 3/199 13182
/proc/meminfo: memFree=31625148/32770624 swapFree=66993108/67108860
[pid=13164] ppid=13161 vsize=164120 memory=134036 CPUtime=102.28 cores=1,3,5,7
/proc/13164/stat : 13164 (miniBTD) R 13161 13164 12403 0 -1 4202496 101233 0 0 0 10221 7 0 0 20 0 1 0 406922218 168058880 33509 33554432000 4194304 5326806 140724927544128 140724927543336 4541697 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7427920 7432256 32116736 140724927550496 140724927550576 140724927550576 140724927553485 0
/proc/13164/statm: 41030 33509 653 277 0 34551 0
Current children cumulated CPU time: 102.28 s
Current children cumulated vsize: 164120 KiB
Current children cumulated memory: 134036 KiB

[startup+162.3 s]
/proc/loadavg: 2.01 2.01 2.05 3/199 13188
/proc/meminfo: memFree=31623876/32770624 swapFree=66993108/67108860
[pid=13164] ppid=13161 vsize=164264 memory=134124 CPUtime=162.28 cores=1,3,5,7
/proc/13164/stat : 13164 (miniBTD) R 13161 13164 12403 0 -1 4202496 101722 0 0 0 16221 7 0 0 20 0 1 0 406922218 168206336 33531 33554432000 4194304 5326806 140724927544128 140724927543336 4315539 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7427920 7432256 32116736 140724927550496 140724927550576 140724927550576 140724927553485 0
/proc/13164/statm: 41066 33531 660 277 0 34587 0
Current children cumulated CPU time: 162.28 s
Current children cumulated vsize: 164264 KiB
Current children cumulated memory: 134124 KiB

[startup+222.3 s]
/proc/loadavg: 2.01 2.01 2.05 3/199 13192
/proc/meminfo: memFree=31625852/32770624 swapFree=66993108/67108860
[pid=13164] ppid=13161 vsize=164264 memory=134140 CPUtime=222.3 cores=1,3,5,7
/proc/13164/stat : 13164 (miniBTD) R 13161 13164 12403 0 -1 4202496 102090 0 0 0 22222 8 0 0 20 0 1 0 406922218 168206336 33535 33554432000 4194304 5326806 140724927544128 140724927543336 4320247 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7427920 7432256 32116736 140724927550496 140724927550576 140724927550576 140724927553485 0
/proc/13164/statm: 41066 33535 660 277 0 34587 0
Current children cumulated CPU time: 222.3 s
Current children cumulated vsize: 164264 KiB
Current children cumulated memory: 134140 KiB

[startup+282.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/199 13196
/proc/meminfo: memFree=31626184/32770624 swapFree=66993108/67108860
[pid=13164] ppid=13161 vsize=164264 memory=134140 CPUtime=282.3 cores=1,3,5,7
/proc/13164/stat : 13164 (miniBTD) R 13161 13164 12403 0 -1 4202496 102164 0 0 0 28222 8 0 0 20 0 1 0 406922218 168206336 33535 33554432000 4194304 5326806 140724927544128 140724927543336 4320275 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7427920 7432256 32116736 140724927550496 140724927550576 140724927550576 140724927553485 0
/proc/13164/statm: 41066 33535 660 277 0 34587 0
Current children cumulated CPU time: 282.3 s
Current children cumulated vsize: 164264 KiB
Current children cumulated memory: 134140 KiB

[startup+342.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/200 13210
/proc/meminfo: memFree=31624728/32770624 swapFree=66993116/67108860
[pid=13164] ppid=13161 vsize=164264 memory=134172 CPUtime=342.31 cores=1,3,5,7
/proc/13164/stat : 13164 (miniBTD) R 13161 13164 12403 0 -1 4202496 102535 0 0 0 34223 8 0 0 20 0 1 0 406922218 168206336 33543 33554432000 4194304 5326806 140724927544128 140724927543336 4315384 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7427920 7432256 32116736 140724927550496 140724927550576 140724927550576 140724927553485 0
/proc/13164/statm: 41066 33543 660 277 0 34587 0
Current children cumulated CPU time: 342.31 s
Current children cumulated vsize: 164264 KiB
Current children cumulated memory: 134172 KiB

[startup+402.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/200 13214
/proc/meminfo: memFree=31625216/32770624 swapFree=66993116/67108860
[pid=13164] ppid=13161 vsize=164264 memory=134172 CPUtime=402.31 cores=1,3,5,7
/proc/13164/stat : 13164 (miniBTD) R 13161 13164 12403 0 -1 4202496 102540 0 0 0 40223 8 0 0 20 0 1 0 406922218 168206336 33543 33554432000 4194304 5326806 140724927544128 140724927543336 4320305 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7427920 7432256 32116736 140724927550496 140724927550576 140724927550576 140724927553485 0
/proc/13164/statm: 41066 33543 660 277 0 34587 0
Current children cumulated CPU time: 402.31 s
Current children cumulated vsize: 164264 KiB
Current children cumulated memory: 134172 KiB

[startup+462.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/200 13218
/proc/meminfo: memFree=31625468/32770624 swapFree=66993116/67108860
[pid=13164] ppid=13161 vsize=164264 memory=134204 CPUtime=462.32 cores=1,3,5,7
/proc/13164/stat : 13164 (miniBTD) R 13161 13164 12403 0 -1 4202496 103007 0 0 0 46224 8 0 0 20 0 1 0 406922218 168206336 33551 33554432000 4194304 5326806 140724927544128 140724927543336 4320305 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7427920 7432256 32116736 140724927550496 140724927550576 140724927550576 140724927553485 0
/proc/13164/statm: 41066 33551 660 277 0 34587 0
Current children cumulated CPU time: 462.32 s
Current children cumulated vsize: 164264 KiB
Current children cumulated memory: 134204 KiB


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

/proc/13164/statm: 41569 33997 667 277 0 35090 0
Current children cumulated CPU time: 1602.42 s
Current children cumulated vsize: 166276 KiB
Current children cumulated memory: 135988 KiB

[startup+1662.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/200 13353
/proc/meminfo: memFree=31623060/32770624 swapFree=66993152/67108860
[pid=13164] ppid=13161 vsize=166276 memory=135988 CPUtime=1662.42 cores=1,3,5,7
/proc/13164/stat : 13164 (miniBTD) R 13161 13164 12403 0 -1 4202496 107675 0 0 0 166234 8 0 0 20 0 1 0 406922218 170266624 33997 33554432000 4194304 5326806 140724927544128 140724927543336 4315403 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7427920 7432256 32116736 140724927550496 140724927550576 140724927550576 140724927553485 0
/proc/13164/statm: 41569 33997 667 277 0 35090 0
Current children cumulated CPU time: 1662.42 s
Current children cumulated vsize: 166276 KiB
Current children cumulated memory: 135988 KiB

[startup+1722.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/200 13357
/proc/meminfo: memFree=31623084/32770624 swapFree=66993152/67108860
[pid=13164] ppid=13161 vsize=166276 memory=135988 CPUtime=1722.43 cores=1,3,5,7
/proc/13164/stat : 13164 (miniBTD) R 13161 13164 12403 0 -1 4202496 107675 0 0 0 172235 8 0 0 20 0 1 0 406922218 170266624 33997 33554432000 4194304 5326806 140724927544128 140724927543336 4542080 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7427920 7432256 32116736 140724927550496 140724927550576 140724927550576 140724927553485 0
/proc/13164/statm: 41569 33997 667 277 0 35090 0
Current children cumulated CPU time: 1722.43 s
Current children cumulated vsize: 166276 KiB
Current children cumulated memory: 135988 KiB

[startup+1782.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/200 13363
/proc/meminfo: memFree=31623112/32770624 swapFree=66993152/67108860
[pid=13164] ppid=13161 vsize=166276 memory=135988 CPUtime=1782.44 cores=1,3,5,7
/proc/13164/stat : 13164 (miniBTD) R 13161 13164 12403 0 -1 4202496 107996 0 0 0 178236 8 0 0 20 0 1 0 406922218 170266624 33997 33554432000 4194304 5326806 140724927544128 140724927543336 4542095 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7427920 7432256 32116736 140724927550496 140724927550576 140724927550576 140724927553485 0
/proc/13164/statm: 41569 33997 667 277 0 35090 0
Current children cumulated CPU time: 1782.44 s
Current children cumulated vsize: 166276 KiB
Current children cumulated memory: 135988 KiB

[startup+1842.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/199 13367
/proc/meminfo: memFree=31622396/32770624 swapFree=66993152/67108860
[pid=13164] ppid=13161 vsize=166276 memory=135988 CPUtime=1842.44 cores=1,3,5,7
/proc/13164/stat : 13164 (miniBTD) R 13161 13164 12403 0 -1 4202496 107996 0 0 0 184236 8 0 0 20 0 1 0 406922218 170266624 33997 33554432000 4194304 5326806 140724927544128 140724927543336 4315443 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7427920 7432256 32116736 140724927550496 140724927550576 140724927550576 140724927553485 0
/proc/13164/statm: 41569 33997 667 277 0 35090 0
Current children cumulated CPU time: 1842.44 s
Current children cumulated vsize: 166276 KiB
Current children cumulated memory: 135988 KiB

[startup+1902.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/199 13371
/proc/meminfo: memFree=31622300/32770624 swapFree=66993152/67108860
[pid=13164] ppid=13161 vsize=166276 memory=135988 CPUtime=1902.45 cores=1,3,5,7
/proc/13164/stat : 13164 (miniBTD) R 13161 13164 12403 0 -1 4202496 108321 0 0 0 190237 8 0 0 20 0 1 0 406922218 170266624 33997 33554432000 4194304 5326806 140724927544128 140724927543336 4316590 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7427920 7432256 32116736 140724927550496 140724927550576 140724927550576 140724927553485 0
/proc/13164/statm: 41569 33997 667 277 0 35090 0
Current children cumulated CPU time: 1902.45 s
Current children cumulated vsize: 166276 KiB
Current children cumulated memory: 135988 KiB

[startup+1962.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/199 13377
/proc/meminfo: memFree=31622472/32770624 swapFree=66993152/67108860
[pid=13164] ppid=13161 vsize=166276 memory=135988 CPUtime=1962.45 cores=1,3,5,7
/proc/13164/stat : 13164 (miniBTD) R 13161 13164 12403 0 -1 4202496 108361 0 0 0 196237 8 0 0 20 0 1 0 406922218 170266624 33997 33554432000 4194304 5326806 140724927544128 140724927543336 4320305 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7427920 7432256 32116736 140724927550496 140724927550576 140724927550576 140724927553485 0
/proc/13164/statm: 41569 33997 667 277 0 35090 0
Current children cumulated CPU time: 1962.45 s
Current children cumulated vsize: 166276 KiB
Current children cumulated memory: 135988 KiB

[startup+2022.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/199 13381
/proc/meminfo: memFree=31622696/32770624 swapFree=66993152/67108860
[pid=13164] ppid=13161 vsize=166276 memory=135988 CPUtime=2022.46 cores=1,3,5,7
/proc/13164/stat : 13164 (miniBTD) R 13161 13164 12403 0 -1 4202496 108715 0 0 0 202238 8 0 0 20 0 1 0 406922218 170266624 33997 33554432000 4194304 5326806 140724927544128 140724927543336 4542097 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7427920 7432256 32116736 140724927550496 140724927550576 140724927550576 140724927553485 0
/proc/13164/statm: 41569 33997 667 277 0 35090 0
Current children cumulated CPU time: 2022.46 s
Current children cumulated vsize: 166276 KiB
Current children cumulated memory: 135988 KiB

[startup+2082.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/199 13385
/proc/meminfo: memFree=31622792/32770624 swapFree=66993152/67108860
[pid=13164] ppid=13161 vsize=166276 memory=135988 CPUtime=2082.46 cores=1,3,5,7
/proc/13164/stat : 13164 (miniBTD) R 13161 13164 12403 0 -1 4202496 108718 0 0 0 208238 8 0 0 20 0 1 0 406922218 170266624 33997 33554432000 4194304 5326806 140724927544128 140724927543336 4542097 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7427920 7432256 32116736 140724927550496 140724927550576 140724927550576 140724927553485 0
/proc/13164/statm: 41569 33997 667 277 0 35090 0
Current children cumulated CPU time: 2082.46 s
Current children cumulated vsize: 166276 KiB
Current children cumulated memory: 135988 KiB

[startup+2142.3 s]
/proc/loadavg: 2.06 2.03 2.05 3/200 13399
/proc/meminfo: memFree=31618344/32770624 swapFree=66993160/67108860
[pid=13164] ppid=13161 vsize=169496 memory=139300 CPUtime=2142.47 cores=1,3,5,7
/proc/13164/stat : 13164 (miniBTD) R 13161 13164 12403 0 -1 4202496 110384 0 0 0 214239 8 0 0 20 0 1 0 406922218 173563904 34825 33554432000 4194304 5326806 140724927544128 140724927543336 4315412 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7427920 7432256 32116736 140724927550496 140724927550576 140724927550576 140724927553485 0
/proc/13164/statm: 42374 34825 667 277 0 35895 0
Current children cumulated CPU time: 2142.47 s
Current children cumulated vsize: 169496 KiB
Current children cumulated memory: 139300 KiB

[startup+2202.3 s]
/proc/loadavg: 2.02 2.02 2.05 3/199 13403
/proc/meminfo: memFree=31620080/32770624 swapFree=66993160/67108860
[pid=13164] ppid=13161 vsize=169496 memory=139304 CPUtime=2202.48 cores=1,3,5,7
/proc/13164/stat : 13164 (miniBTD) R 13161 13164 12403 0 -1 4202496 110439 0 0 0 220240 8 0 0 20 0 1 0 406922218 173563904 34826 33554432000 4194304 5326806 140724927544128 140724927543336 4315426 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7427920 7432256 32116736 140724927550496 140724927550576 140724927550576 140724927553485 0
/proc/13164/statm: 42374 34826 667 277 0 35895 0
Current children cumulated CPU time: 2202.48 s
Current children cumulated vsize: 169496 KiB
Current children cumulated memory: 139304 KiB

[startup+2262.3 s]
/proc/loadavg: 2.01 2.02 2.05 3/200 13408
/proc/meminfo: memFree=31618196/32770624 swapFree=66993160/67108860
[pid=13164] ppid=13161 vsize=169496 memory=139304 CPUtime=2262.49 cores=1,3,5,7
/proc/13164/stat : 13164 (miniBTD) R 13161 13164 12403 0 -1 4202496 110763 0 0 0 226240 9 0 0 20 0 1 0 406922218 173563904 34826 33554432000 4194304 5326806 140724927544128 140724927543336 4320389 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7427920 7432256 32116736 140724927550496 140724927550576 140724927550576 140724927553485 0
/proc/13164/statm: 42374 34826 667 277 0 35895 0
Current children cumulated CPU time: 2262.49 s
Current children cumulated vsize: 169496 KiB
Current children cumulated memory: 139304 KiB

[startup+2322.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/201 13414
/proc/meminfo: memFree=31618176/32770624 swapFree=66993160/67108860
[pid=13164] ppid=13161 vsize=169496 memory=139304 CPUtime=2322.5 cores=1,3,5,7
/proc/13164/stat : 13164 (miniBTD) R 13161 13164 12403 0 -1 4202496 110801 0 0 0 232241 9 0 0 20 0 1 0 406922218 173563904 34826 33554432000 4194304 5326806 140724927544128 140724927543336 4542080 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7427920 7432256 32116736 140724927550496 140724927550576 140724927550576 140724927553485 0
/proc/13164/statm: 42374 34826 667 277 0 35895 0
Current children cumulated CPU time: 2322.5 s
Current children cumulated vsize: 169496 KiB
Current children cumulated memory: 139304 KiB

[startup+2382.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/200 13418
/proc/meminfo: memFree=31618760/32770624 swapFree=66993160/67108860
[pid=13164] ppid=13161 vsize=169496 memory=139304 CPUtime=2382.5 cores=1,3,5,7
/proc/13164/stat : 13164 (miniBTD) R 13161 13164 12403 0 -1 4202496 111146 0 0 0 238241 9 0 0 20 0 1 0 406922218 173563904 34826 33554432000 4194304 5326806 140724927544128 140724927543336 4320305 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7427920 7432256 32116736 140724927550496 140724927550576 140724927550576 140724927553485 0
/proc/13164/statm: 42374 34826 667 277 0 35895 0
Current children cumulated CPU time: 2382.5 s
Current children cumulated vsize: 169496 KiB
Current children cumulated memory: 139304 KiB



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+2399.8 s]
/proc/loadavg: 2.00 2.01 2.05 3/200 13418
/proc/meminfo: memFree=31618656/32770624 swapFree=66993160/67108860
[pid=13164] ppid=13161 vsize=169496 memory=139304 CPUtime=2400 cores=1,3,5,7
/proc/13164/stat : 13164 (miniBTD) R 13161 13164 12403 0 -1 4202496 111147 0 0 0 239991 9 0 0 20 0 1 0 406922218 173563904 34826 33554432000 4194304 5326806 140724927544128 140724927543336 4320212 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7427920 7432256 32116736 140724927550496 140724927550576 140724927550576 140724927553485 0
/proc/13164/statm: 42374 34826 667 277 0 35895 0
Current children cumulated CPU time: 2400 s
Current children cumulated vsize: 169496 KiB
Current children cumulated memory: 139304 KiB

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

[startup+2399.8 s]
# the end of solver process 13164 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=2399.92 s, system=0.090008 s

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 2399.8
CPU time (s): 2400.01
CPU user time (s): 2399.92
CPU system time (s): 0.090008
CPU usage (%): 100.009
Max. virtual memory (cumulated for all children) (KiB): 169496
Max. memory (cumulated for all children) (KiB): 139304

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2399.92
system time used= 0.090008
maximum resident set size= 139304
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 111147
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= 26
involuntary context switches= 787


# summary of solver processes directly reported to runsolver:
#   pid: 13164
#   total CPU time (s): 2400.01
#   total CPU user time (s): 2399.92
#   total CPU system time (s): 0.090008

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 11.2705 second user time and 14.0834 second system time

The end

Launcher Data 

Begin job on node102 at 2019-09-12 18:44:22
IDJOB=4391956
IDBENCH=120694
IDSOLVER=2836
FILE ID=node102/4391956-1568306708
RUNJOBID= node102-1568301861-12435
PBS_JOBID= 21701115
Free space on /tmp= 56904 MiB

SOLVER NAME= miniBTD 19.06.16
BENCH NAME= XCSP17/GracefulGraph/GracefulGraph-m1-s1/GracefulGraph-K12-P08.xml
COMMAND LINE= miniBTD TIMELIMIT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4391956-1568306708/watcher-4391956-1568306708 -o /tmp/evaluation-result-4391956-1568306708/solver-4391956-1568306708 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node102-1568301861-12435 --watchdog 2560  miniBTD 2400 HOME/instance-4391956-1568306708.xml

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

MD5SUM BENCH= 9611f8ac50407bec4b89a807890af998
RANDOM SEED=668176639

node102.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	: 5333.13
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	: 5332.54
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	: 5333.13
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	: 5332.54
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	: 5333.13
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	: 5332.54
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	: 5333.13
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	: 5332.54
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32770624 kB
MemFree:        31771680 kB
MemAvailable:   31921884 kB
Buffers:          114268 kB
Cached:           325508 kB
SwapCached:        11540 kB
Active:           205268 kB
Inactive:         247472 kB
Active(anon):       8636 kB
Inactive(anon):    33536 kB
Active(file):     196632 kB
Inactive(file):   213936 kB
Unevictable:      110204 kB
Mlocked:          110204 kB
SwapTotal:      67108860 kB
SwapFree:       66993108 kB
Dirty:              7856 kB
Writeback:             0 kB
AnonPages:        111756 kB
Mapped:            31680 kB
Shmem:             20160 kB
Slab:             138984 kB
SReclaimable:     110940 kB
SUnreclaim:        28044 kB
KernelStack:        3600 kB
PageTables:         4868 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     502128 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:      118144 kB
DirectMap2M:    33427456 kB

Free space on /tmp at the end= 56888 MiB
End job on node102 at 2019-09-12 19:24:22