Trace number 4391894

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) 2400.03 2399.8

General information on the benchmark

NameBlackhole/Blackhole-xcsp2-s07/
Blackhole-4-07h-6_X2.xml
MD5SUM43dd96c97b3ff33ff7a4c42b6a5606ab
Bench CategoryCSP (decision problem)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark538.997
Satisfiable
(Un)Satisfiability was proved
Number of variables112
Number of constraints1262
Number of domains4
Minimum domain size1
Maximum domain size28
Distribution of domain sizes[{"size":1,"count":2},{"size":7,"count":28},{"size":14,"count":27},{"size":28,"count":54}]
Minimum variable degree0
Maximum variable degree56
Distribution of variable degrees[{"degree":0,"count":1},{"degree":2,"count":29},{"degree":3,"count":26},{"degree":28,"count":1},{"degree":29,"count":18},{"degree":30,"count":9},{"degree":56,"count":28}]
Minimum constraint arity2
Maximum constraint arity2
Distribution of constraint arities[{"arity":2,"count":1262}]
Number of extensional constraints1262
Number of intensional constraints0
Distribution of constraint types[{"type":"extension","count":1262}]
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 (15379 MiB free)
  memory of node 1: 16384 MiB (15636 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4391894-1568313910/watcher-4391894-1568313910 -o /tmp/evaluation-result-4391894-1568313910/solver-4391894-1568313910 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node102-1568301861-12435 --watchdog 2560 miniBTD 2400 HOME/instance-4391894-1568313910.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=14241, runsolver pid=14236

[startup+0.100106 s]*
/proc/loadavg: 2.05 2.04 2.05 3/199 14246
/proc/meminfo: memFree=31745912/32770624 swapFree=66993268/67108860
[pid=14241] ppid=14236 vsize=32864 memory=9268 CPUtime=0.1 cores=1,3,5,7
/proc/14241/stat : 14241 (miniBTD) R 14236 14241 12403 0 -1 4202496 2529 0 0 0 10 0 0 0 20 0 1 0 407642443 33652736 2317 33554432000 4194304 5326806 140725269383312 140725269379960 140330071318908 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7427920 7432256 35450880 140725269386272 140725269386352 140725269386352 140725269389261 0
/proc/14241/statm: 8216 2317 637 277 0 1737 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 32864 KiB
Current children cumulated memory: 9268 KiB

[startup+0.209698 s]*
/proc/loadavg: 2.05 2.04 2.05 3/199 14246
/proc/meminfo: memFree=31745540/32770624 swapFree=66993268/67108860
[pid=14241] ppid=14236 vsize=32988 memory=9484 CPUtime=0.21 cores=1,3,5,7
/proc/14241/stat : 14241 (miniBTD) R 14236 14241 12403 0 -1 4202496 2532 0 0 0 21 0 0 0 20 0 1 0 407642443 33779712 2371 33554432000 4194304 5326806 140725269383312 140725269379960 140330071318908 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7427920 7432256 35450880 140725269386272 140725269386352 140725269386352 140725269389261 0
/proc/14241/statm: 8247 2371 651 277 0 1768 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 32988 KiB
Current children cumulated memory: 9484 KiB

[startup+0.30907 s]*
/proc/loadavg: 2.05 2.04 2.05 3/199 14246
/proc/meminfo: memFree=31745540/32770624 swapFree=66993268/67108860
[pid=14241] ppid=14236 vsize=32988 memory=9484 CPUtime=0.31 cores=1,3,5,7
/proc/14241/stat : 14241 (miniBTD) R 14236 14241 12403 0 -1 4202496 2534 0 0 0 31 0 0 0 20 0 1 0 407642443 33779712 2371 33554432000 4194304 5326806 140725269383312 140725269382520 140330071318908 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7427920 7432256 35450880 140725269386272 140725269386352 140725269386352 140725269389261 0
/proc/14241/statm: 8247 2371 651 277 0 1768 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 32988 KiB
Current children cumulated memory: 9484 KiB

[startup+0.700225 s]
/proc/loadavg: 2.05 2.04 2.05 3/199 14246
/proc/meminfo: memFree=31745688/32770624 swapFree=66993268/67108860
[pid=14241] ppid=14236 vsize=32988 memory=9484 CPUtime=0.69 cores=1,3,5,7
/proc/14241/stat : 14241 (miniBTD) R 14236 14241 12403 0 -1 4202496 2535 0 0 0 69 0 0 0 20 0 1 0 407642443 33779712 2371 33554432000 4194304 5326806 140725269383312 140725269382520 140330071318908 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7427920 7432256 35450880 140725269386272 140725269386352 140725269386352 140725269389261 0
/proc/14241/statm: 8247 2371 651 277 0 1768 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 32988 KiB
Current children cumulated memory: 9484 KiB

[startup+1.50023 s]
/proc/loadavg: 2.05 2.04 2.05 3/199 14246
/proc/meminfo: memFree=31745688/32770624 swapFree=66993268/67108860
[pid=14241] ppid=14236 vsize=32988 memory=9484 CPUtime=1.5 cores=1,3,5,7
/proc/14241/stat : 14241 (miniBTD) R 14236 14241 12403 0 -1 4202496 2537 0 0 0 149 1 0 0 20 0 1 0 407642443 33779712 2371 33554432000 4194304 5326806 140725269383312 140725269382520 140330071318908 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7427920 7432256 35450880 140725269386272 140725269386352 140725269386352 140725269389261 0
/proc/14241/statm: 8247 2371 651 277 0 1768 0
Current children cumulated CPU time: 1.5 s
Current children cumulated vsize: 32988 KiB
Current children cumulated memory: 9484 KiB

[startup+3.10903 s]
/proc/loadavg: 2.05 2.04 2.05 3/199 14246
/proc/meminfo: memFree=31745724/32770624 swapFree=66993268/67108860
[pid=14241] ppid=14236 vsize=32988 memory=9508 CPUtime=3.1 cores=1,3,5,7
/proc/14241/stat : 14241 (miniBTD) R 14236 14241 12403 0 -1 4202496 4003 0 0 0 308 2 0 0 20 0 1 0 407642443 33779712 2377 33554432000 4194304 5326806 140725269383312 140725269382520 140330071318908 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7427920 7432256 35450880 140725269386272 140725269386352 140725269386352 140725269389261 0
/proc/14241/statm: 8247 2377 651 277 0 1768 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 32988 KiB
Current children cumulated memory: 9508 KiB

[startup+6.30023 s]
/proc/loadavg: 2.04 2.04 2.05 3/199 14246
/proc/meminfo: memFree=31744528/32770624 swapFree=66993268/67108860
[pid=14241] ppid=14236 vsize=32988 memory=9516 CPUtime=6.29 cores=1,3,5,7
/proc/14241/stat : 14241 (miniBTD) R 14236 14241 12403 0 -1 4202496 5474 0 0 0 623 6 0 0 20 0 1 0 407642443 33779712 2379 33554432000 4194304 5326806 140725269383312 140725269382520 4678464 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7427920 7432256 35450880 140725269386272 140725269386352 140725269386352 140725269389261 0
/proc/14241/statm: 8247 2379 651 277 0 1768 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 32988 KiB
Current children cumulated memory: 9516 KiB

[startup+12.7002 s]
/proc/loadavg: 2.04 2.04 2.05 3/199 14246
/proc/meminfo: memFree=31744868/32770624 swapFree=66993268/67108860
[pid=14241] ppid=14236 vsize=32988 memory=9528 CPUtime=12.69 cores=1,3,5,7
/proc/14241/stat : 14241 (miniBTD) R 14236 14241 12403 0 -1 4202496 6945 0 0 0 1259 10 0 0 20 0 1 0 407642443 33779712 2382 33554432000 4194304 5326806 140725269383312 140725269382520 4432694 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7427920 7432256 35450880 140725269386272 140725269386352 140725269386352 140725269389261 0
/proc/14241/statm: 8247 2382 651 277 0 1768 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 32988 KiB
Current children cumulated memory: 9528 KiB

[startup+25.5002 s]
/proc/loadavg: 2.03 2.04 2.05 3/199 14246
/proc/meminfo: memFree=31744744/32770624 swapFree=66993268/67108860
[pid=14241] ppid=14236 vsize=32988 memory=9544 CPUtime=25.5 cores=1,3,5,7
/proc/14241/stat : 14241 (miniBTD) R 14236 14241 12403 0 -1 4202496 9887 0 0 0 2525 25 0 0 20 0 1 0 407642443 33779712 2386 33554432000 4194304 5326806 140725269383312 140725269382520 4677504 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7427920 7432256 35450880 140725269386272 140725269386352 140725269386352 140725269389261 0
/proc/14241/statm: 8247 2386 651 277 0 1768 0
Current children cumulated CPU time: 25.5 s
Current children cumulated vsize: 32988 KiB
Current children cumulated memory: 9544 KiB

[startup+51.109 s]
/proc/loadavg: 1.94 2.02 2.04 3/199 14249
/proc/meminfo: memFree=31743236/32770624 swapFree=66993268/67108860
[pid=14241] ppid=14236 vsize=32988 memory=9564 CPUtime=51.11 cores=1,3,5,7
/proc/14241/stat : 14241 (miniBTD) R 14236 14241 12403 0 -1 4202496 11381 0 0 0 5060 51 0 0 20 0 1 0 407642443 33779712 2391 33554432000 4194304 5326806 140725269383312 140725269382520 140330071318908 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7427920 7432256 35450880 140725269386272 140725269386352 140725269386352 140725269389261 0
/proc/14241/statm: 8247 2391 653 277 0 1768 0
Current children cumulated CPU time: 51.11 s
Current children cumulated vsize: 32988 KiB
Current children cumulated memory: 9564 KiB

[startup+102.3 s]
/proc/loadavg: 1.97 2.01 2.04 3/199 14252
/proc/meminfo: memFree=31742468/32770624 swapFree=66993268/67108860
[pid=14241] ppid=14236 vsize=32988 memory=9580 CPUtime=102.3 cores=1,3,5,7
/proc/14241/stat : 14241 (miniBTD) R 14236 14241 12403 0 -1 4202496 12873 0 0 0 10130 100 0 0 20 0 1 0 407642443 33779712 2395 33554432000 4194304 5326806 140725269383312 140725269382520 4400880 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7427920 7432256 35450880 140725269386272 140725269386352 140725269386352 140725269389261 0
/proc/14241/statm: 8247 2395 653 277 0 1768 0
Current children cumulated CPU time: 102.3 s
Current children cumulated vsize: 32988 KiB
Current children cumulated memory: 9580 KiB

[startup+162.3 s]
/proc/loadavg: 1.99 2.01 2.04 3/200 14258
/proc/meminfo: memFree=31742408/32770624 swapFree=66993268/67108860
[pid=14241] ppid=14236 vsize=32988 memory=9600 CPUtime=162.31 cores=1,3,5,7
/proc/14241/stat : 14241 (miniBTD) R 14236 14241 12403 0 -1 4202496 13002 0 0 0 16080 151 0 0 20 0 1 0 407642443 33779712 2400 33554432000 4194304 5326806 140725269383312 140725269382520 4677644 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7427920 7432256 35450880 140725269386272 140725269386352 140725269386352 140725269389261 0
/proc/14241/statm: 8247 2400 656 277 0 1768 0
Current children cumulated CPU time: 162.31 s
Current children cumulated vsize: 32988 KiB
Current children cumulated memory: 9600 KiB

[startup+222.3 s]
/proc/loadavg: 2.00 2.01 2.04 3/199 14262
/proc/meminfo: memFree=31743044/32770624 swapFree=66993268/67108860
[pid=14241] ppid=14236 vsize=32988 memory=9608 CPUtime=222.31 cores=1,3,5,7
/proc/14241/stat : 14241 (miniBTD) R 14236 14241 12403 0 -1 4202496 13131 0 0 0 22025 206 0 0 20 0 1 0 407642443 33779712 2402 33554432000 4194304 5326806 140725269383312 140725269382520 4674121 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7427920 7432256 35450880 140725269386272 140725269386352 140725269386352 140725269389261 0
/proc/14241/statm: 8247 2402 656 277 0 1768 0
Current children cumulated CPU time: 222.31 s
Current children cumulated vsize: 32988 KiB
Current children cumulated memory: 9608 KiB

[startup+282.3 s]
/proc/loadavg: 2.00 2.01 2.04 3/199 14266
/proc/meminfo: memFree=31743644/32770624 swapFree=66993268/67108860
[pid=14241] ppid=14236 vsize=32988 memory=9608 CPUtime=282.32 cores=1,3,5,7
/proc/14241/stat : 14241 (miniBTD) R 14236 14241 12403 0 -1 4202496 13132 0 0 0 27959 273 0 0 20 0 1 0 407642443 33779712 2402 33554432000 4194304 5326806 140725269383312 140725269382520 4678474 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7427920 7432256 35450880 140725269386272 140725269386352 140725269386352 140725269389261 0
/proc/14241/statm: 8247 2402 656 277 0 1768 0
Current children cumulated CPU time: 282.32 s
Current children cumulated vsize: 32988 KiB
Current children cumulated memory: 9608 KiB

[startup+342.3 s]
/proc/loadavg: 2.00 2.01 2.04 3/201 14280
/proc/meminfo: memFree=31741940/32770624 swapFree=66993280/67108860
[pid=14241] ppid=14236 vsize=32988 memory=9616 CPUtime=342.32 cores=1,3,5,7
/proc/14241/stat : 14241 (miniBTD) R 14236 14241 12403 0 -1 4202496 13263 0 0 0 33899 333 0 0 20 0 1 0 407642443 33779712 2404 33554432000 4194304 5326806 140725269383312 140725269382520 140330071318908 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7427920 7432256 35450880 140725269386272 140725269386352 140725269386352 140725269389261 0
/proc/14241/statm: 8247 2404 656 277 0 1768 0
Current children cumulated CPU time: 342.32 s
Current children cumulated vsize: 32988 KiB
Current children cumulated memory: 9616 KiB

[startup+402.3 s]
/proc/loadavg: 2.00 2.01 2.04 3/200 14284
/proc/meminfo: memFree=31741760/32770624 swapFree=66993280/67108860
[pid=14241] ppid=14236 vsize=32988 memory=9616 CPUtime=402.33 cores=1,3,5,7
/proc/14241/stat : 14241 (miniBTD) R 14236 14241 12403 0 -1 4202496 13264 0 0 0 39833 400 0 0 20 0 1 0 407642443 33779712 2404 33554432000 4194304 5326806 140725269383312 140725269382520 140330071318908 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7427920 7432256 35450880 140725269386272 140725269386352 140725269386352 140725269389261 0
/proc/14241/statm: 8247 2404 656 277 0 1768 0
Current children cumulated CPU time: 402.33 s
Current children cumulated vsize: 32988 KiB
Current children cumulated memory: 9616 KiB

[startup+462.3 s]
/proc/loadavg: 2.00 2.01 2.04 3/200 14288
/proc/meminfo: memFree=31742424/32770624 swapFree=66993280/67108860
[pid=14241] ppid=14236 vsize=33116 memory=9632 CPUtime=462.33 cores=1,3,5,7
/proc/14241/stat : 14241 (miniBTD) R 14236 14241 12403 0 -1 4202496 13400 0 0 0 45743 490 0 0 20 0 1 0 407642443 33910784 2408 33554432000 4194304 5326806 140725269383312 140725269382520 140330071318908 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7427920 7432256 35450880 140725269386272 140725269386352 140725269386352 140725269389261 0
/proc/14241/statm: 8279 2408 656 277 0 1800 0
Current children cumulated CPU time: 462.33 s
Current children cumulated vsize: 33116 KiB
Current children cumulated memory: 9632 KiB


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

/proc/14241/statm: 8279 2410 656 277 0 1800 0
Current children cumulated CPU time: 1602.44 s
Current children cumulated vsize: 33116 KiB
Current children cumulated memory: 9640 KiB

[startup+1662.3 s]
/proc/loadavg: 2.44 2.25 2.13 3/200 14424
/proc/meminfo: memFree=31742168/32770624 swapFree=66993328/67108860
[pid=14241] ppid=14236 vsize=33116 memory=9640 CPUtime=1662.45 cores=1,3,5,7
/proc/14241/stat : 14241 (miniBTD) R 14236 14241 12403 0 -1 4202496 14665 0 0 0 164063 2182 0 0 20 0 1 0 407642443 33910784 2410 33554432000 4194304 5326806 140725269383312 140725269382520 140330071318908 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7427920 7432256 35450880 140725269386272 140725269386352 140725269386352 140725269389261 0
/proc/14241/statm: 8279 2410 656 277 0 1800 0
Current children cumulated CPU time: 1662.45 s
Current children cumulated vsize: 33116 KiB
Current children cumulated memory: 9640 KiB

[startup+1722.3 s]
/proc/loadavg: 2.16 2.20 2.12 3/200 14428
/proc/meminfo: memFree=31741732/32770624 swapFree=66993328/67108860
[pid=14241] ppid=14236 vsize=33116 memory=9640 CPUtime=1722.45 cores=1,3,5,7
/proc/14241/stat : 14241 (miniBTD) R 14236 14241 12403 0 -1 4202496 14665 0 0 0 169995 2250 0 0 20 0 1 0 407642443 33910784 2410 33554432000 4194304 5326806 140725269383312 140725269382520 4677622 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7427920 7432256 35450880 140725269386272 140725269386352 140725269386352 140725269389261 0
/proc/14241/statm: 8279 2410 656 277 0 1800 0
Current children cumulated CPU time: 1722.45 s
Current children cumulated vsize: 33116 KiB
Current children cumulated memory: 9640 KiB

[startup+1782.3 s]
/proc/loadavg: 2.06 2.16 2.12 3/201 14434
/proc/meminfo: memFree=31741188/32770624 swapFree=66993328/67108860
[pid=14241] ppid=14236 vsize=33116 memory=9640 CPUtime=1782.46 cores=1,3,5,7
/proc/14241/stat : 14241 (miniBTD) R 14236 14241 12403 0 -1 4202496 14789 0 0 0 175936 2310 0 0 20 0 1 0 407642443 33910784 2410 33554432000 4194304 5326806 140725269383312 140725269382520 4677537 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7427920 7432256 35450880 140725269386272 140725269386352 140725269386352 140725269389261 0
/proc/14241/statm: 8279 2410 656 277 0 1800 0
Current children cumulated CPU time: 1782.46 s
Current children cumulated vsize: 33116 KiB
Current children cumulated memory: 9640 KiB

[startup+1842.3 s]
/proc/loadavg: 2.02 2.13 2.11 3/199 14438
/proc/meminfo: memFree=31742328/32770624 swapFree=66993328/67108860
[pid=14241] ppid=14236 vsize=33116 memory=9640 CPUtime=1842.46 cores=1,3,5,7
/proc/14241/stat : 14241 (miniBTD) R 14236 14241 12403 0 -1 4202496 14801 0 0 0 181872 2374 0 0 20 0 1 0 407642443 33910784 2410 33554432000 4194304 5326806 140725269383312 140725269382520 4678150 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7427920 7432256 35450880 140725269386272 140725269386352 140725269386352 140725269389261 0
/proc/14241/statm: 8279 2410 656 277 0 1800 0
Current children cumulated CPU time: 1842.46 s
Current children cumulated vsize: 33116 KiB
Current children cumulated memory: 9640 KiB

[startup+1902.3 s]
/proc/loadavg: 2.01 2.11 2.10 3/199 14442
/proc/meminfo: memFree=31742360/32770624 swapFree=66993328/67108860
[pid=14241] ppid=14236 vsize=33116 memory=9652 CPUtime=1902.47 cores=1,3,5,7
/proc/14241/stat : 14241 (miniBTD) R 14236 14241 12403 0 -1 4202496 14929 0 0 0 187785 2462 0 0 20 0 1 0 407642443 33910784 2413 33554432000 4194304 5326806 140725269383312 140725269382520 140330071318908 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7427920 7432256 35450880 140725269386272 140725269386352 140725269386352 140725269389261 0
/proc/14241/statm: 8279 2413 656 277 0 1800 0
Current children cumulated CPU time: 1902.47 s
Current children cumulated vsize: 33116 KiB
Current children cumulated memory: 9652 KiB

[startup+1962.3 s]
/proc/loadavg: 2.00 2.09 2.10 3/200 14448
/proc/meminfo: memFree=31741968/32770624 swapFree=66993328/67108860
[pid=14241] ppid=14236 vsize=33116 memory=9652 CPUtime=1962.48 cores=1,3,5,7
/proc/14241/stat : 14241 (miniBTD) R 14236 14241 12403 0 -1 4202496 14929 0 0 0 193699 2549 0 0 20 0 1 0 407642443 33910784 2413 33554432000 4194304 5326806 140725269383312 140725269382520 4432703 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7427920 7432256 35450880 140725269386272 140725269386352 140725269386352 140725269389261 0
/proc/14241/statm: 8279 2413 656 277 0 1800 0
Current children cumulated CPU time: 1962.48 s
Current children cumulated vsize: 33116 KiB
Current children cumulated memory: 9652 KiB

[startup+2022.3 s]
/proc/loadavg: 2.00 2.07 2.09 3/199 14452
/proc/meminfo: memFree=31742416/32770624 swapFree=66993328/67108860
[pid=14241] ppid=14236 vsize=33116 memory=9652 CPUtime=2022.48 cores=1,3,5,7
/proc/14241/stat : 14241 (miniBTD) R 14236 14241 12403 0 -1 4202496 15057 0 0 0 199616 2632 0 0 20 0 1 0 407642443 33910784 2413 33554432000 4194304 5326806 140725269383312 140725269382520 140330071318908 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7427920 7432256 35450880 140725269386272 140725269386352 140725269386352 140725269389261 0
/proc/14241/statm: 8279 2413 656 277 0 1800 0
Current children cumulated CPU time: 2022.48 s
Current children cumulated vsize: 33116 KiB
Current children cumulated memory: 9652 KiB

[startup+2082.3 s]
/proc/loadavg: 2.00 2.06 2.09 3/199 14456
/proc/meminfo: memFree=31742620/32770624 swapFree=66993328/67108860
[pid=14241] ppid=14236 vsize=33116 memory=9652 CPUtime=2082.48 cores=1,3,5,7
/proc/14241/stat : 14241 (miniBTD) R 14236 14241 12403 0 -1 4202496 15058 0 0 0 205536 2712 0 0 20 0 1 0 407642443 33910784 2413 33554432000 4194304 5326806 140725269383312 140725269382520 4677626 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7427920 7432256 35450880 140725269386272 140725269386352 140725269386352 140725269389261 0
/proc/14241/statm: 8279 2413 656 277 0 1800 0
Current children cumulated CPU time: 2082.48 s
Current children cumulated vsize: 33116 KiB
Current children cumulated memory: 9652 KiB

[startup+2142.3 s]
/proc/loadavg: 2.05 2.07 2.09 3/201 14470
/proc/meminfo: memFree=31741584/32770624 swapFree=66993336/67108860
[pid=14241] ppid=14236 vsize=33116 memory=9652 CPUtime=2142.49 cores=1,3,5,7
/proc/14241/stat : 14241 (miniBTD) R 14236 14241 12403 0 -1 4202496 15188 0 0 0 211462 2787 0 0 20 0 1 0 407642443 33910784 2413 33554432000 4194304 5326806 140725269383312 140725269382520 140330071318908 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7427920 7432256 35450880 140725269386272 140725269386352 140725269386352 140725269389261 0
/proc/14241/statm: 8279 2413 656 277 0 1800 0
Current children cumulated CPU time: 2142.49 s
Current children cumulated vsize: 33116 KiB
Current children cumulated memory: 9652 KiB

[startup+2202.3 s]
/proc/loadavg: 2.02 2.05 2.08 3/200 14474
/proc/meminfo: memFree=31741832/32770624 swapFree=66993336/67108860
[pid=14241] ppid=14236 vsize=33116 memory=9652 CPUtime=2202.49 cores=1,3,5,7
/proc/14241/stat : 14241 (miniBTD) R 14236 14241 12403 0 -1 4202496 15188 0 0 0 217362 2887 0 0 20 0 1 0 407642443 33910784 2413 33554432000 4194304 5326806 140725269383312 140725269382520 140330071318908 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7427920 7432256 35450880 140725269386272 140725269386352 140725269386352 140725269389261 0
/proc/14241/statm: 8279 2413 656 277 0 1800 0
Current children cumulated CPU time: 2202.49 s
Current children cumulated vsize: 33116 KiB
Current children cumulated memory: 9652 KiB

[startup+2262.3 s]
/proc/loadavg: 2.01 2.04 2.07 3/200 14478
/proc/meminfo: memFree=31741908/32770624 swapFree=66993336/67108860
[pid=14241] ppid=14236 vsize=33116 memory=9652 CPUtime=2262.5 cores=1,3,5,7
/proc/14241/stat : 14241 (miniBTD) R 14236 14241 12403 0 -1 4202496 15317 0 0 0 223271 2979 0 0 20 0 1 0 407642443 33910784 2413 33554432000 4194304 5326806 140725269383312 140725269382520 140330071318908 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7427920 7432256 35450880 140725269386272 140725269386352 140725269386352 140725269389261 0
/proc/14241/statm: 8279 2413 656 277 0 1800 0
Current children cumulated CPU time: 2262.5 s
Current children cumulated vsize: 33116 KiB
Current children cumulated memory: 9652 KiB

[startup+2322.3 s]
/proc/loadavg: 2.00 2.04 2.07 3/201 14484
/proc/meminfo: memFree=31742012/32770624 swapFree=66993336/67108860
[pid=14241] ppid=14236 vsize=33116 memory=9652 CPUtime=2322.51 cores=1,3,5,7
/proc/14241/stat : 14241 (miniBTD) R 14236 14241 12403 0 -1 4202496 15317 0 0 0 229191 3060 0 0 20 0 1 0 407642443 33910784 2413 33554432000 4194304 5326806 140725269383312 140725269382520 140330071318908 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7427920 7432256 35450880 140725269386272 140725269386352 140725269386352 140725269389261 0
/proc/14241/statm: 8279 2413 656 277 0 1800 0
Current children cumulated CPU time: 2322.51 s
Current children cumulated vsize: 33116 KiB
Current children cumulated memory: 9652 KiB

[startup+2382.3 s]
/proc/loadavg: 2.00 2.03 2.06 3/200 14488
/proc/meminfo: memFree=31742848/32770624 swapFree=66993336/67108860
[pid=14241] ppid=14236 vsize=33116 memory=9652 CPUtime=2382.52 cores=1,3,5,7
/proc/14241/stat : 14241 (miniBTD) R 14236 14241 12403 0 -1 4202496 15446 0 0 0 235060 3192 0 0 20 0 1 0 407642443 33910784 2413 33554432000 4194304 5326806 140725269383312 140725269382520 140330071318908 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7427920 7432256 35450880 140725269386272 140725269386352 140725269386352 140725269389261 0
/proc/14241/statm: 8279 2413 656 277 0 1800 0
Current children cumulated CPU time: 2382.52 s
Current children cumulated vsize: 33116 KiB
Current children cumulated memory: 9652 KiB



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+2399.8 s]
/proc/loadavg: 2.00 2.03 2.06 3/200 14489
/proc/meminfo: memFree=31742568/32770624 swapFree=66993336/67108860
[pid=14241] ppid=14236 vsize=33116 memory=9652 CPUtime=2400.01 cores=1,3,5,7
/proc/14241/stat : 14241 (miniBTD) R 14236 14241 12403 0 -1 4202496 15446 0 0 0 236773 3228 0 0 20 0 1 0 407642443 33910784 2413 33554432000 4194304 5326806 140725269383312 140725269382520 140330071318908 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7427920 7432256 35450880 140725269386272 140725269386352 140725269386352 140725269389261 0
/proc/14241/statm: 8279 2413 656 277 0 1800 0
Current children cumulated CPU time: 2400.01 s
Current children cumulated vsize: 33116 KiB
Current children cumulated memory: 9652 KiB

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

[startup+2399.8 s]
# the end of solver process 14241 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=2367.74 s, system=32.2881 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): 2400.03
CPU user time (s): 2367.74
CPU system time (s): 32.2881
CPU usage (%): 100.009
Max. virtual memory (cumulated for all children) (KiB): 33116
Max. memory (cumulated for all children) (KiB): 9652

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2367.74
system time used= 32.2881
maximum resident set size= 9652
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15446
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= 11
involuntary context switches= 620


# summary of solver processes directly reported to runsolver:
#   pid: 14241
#   total CPU time (s): 2400.03
#   total CPU user time (s): 2367.74
#   total CPU system time (s): 32.2881

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 9.70544 second user time and 14.0644 second system time

The end

Launcher Data 

Begin job on node102 at 2019-09-12 20:44:25
IDJOB=4391894
IDBENCH=134583
IDSOLVER=2836
FILE ID=node102/4391894-1568313910
RUNJOBID= node102-1568301861-12435
PBS_JOBID= 21701115
Free space on /tmp= 56904 MiB

SOLVER NAME= miniBTD 19.06.16
BENCH NAME= XCSP17/Blackhole/Blackhole-xcsp2-s07/Blackhole-4-07h-6_X2.xml
COMMAND LINE= miniBTD TIMELIMIT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4391894-1568313910/watcher-4391894-1568313910 -o /tmp/evaluation-result-4391894-1568313910/solver-4391894-1568313910 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node102-1568301861-12435 --watchdog 2560  miniBTD 2400 HOME/instance-4391894-1568313910.xml

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

MD5SUM BENCH= 43dd96c97b3ff33ff7a4c42b6a5606ab
RANDOM SEED=975245897

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:        31760204 kB
MemAvailable:   31921700 kB
Buffers:          115864 kB
Cached:           335588 kB
SwapCached:        11380 kB
Active:           212584 kB
Inactive:         251528 kB
Active(anon):       8576 kB
Inactive(anon):    33536 kB
Active(file):     204008 kB
Inactive(file):   217992 kB
Unevictable:      110204 kB
Mlocked:          110204 kB
SwapTotal:      67108860 kB
SwapFree:       66993268 kB
Dirty:             16048 kB
Writeback:             0 kB
AnonPages:        111864 kB
Mapped:            31264 kB
Shmem:             20316 kB
Slab:             138912 kB
SReclaimable:     110660 kB
SUnreclaim:        28252 kB
KernelStack:        3520 kB
PageTables:         5544 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 21:24:25