Trace number 4306332

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
BTD 2018.07.27_3? (TO) 2520.04 2520

General information on the benchmark

NameEternity/
Eternity-13-13_c18.xml
MD5SUMe6142002f41530755715c5642d221a51
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 variables533
Number of constraints222
Number of domains2
Minimum domain size19
Maximum domain size169
Distribution of domain sizes[{"size":19,"count":364},{"size":169,"count":169}]
Minimum variable degree1
Maximum variable degree14
Distribution of variable degrees[{"degree":1,"count":12},{"degree":2,"count":520},{"degree":14,"count":1}]
Minimum constraint arity1
Maximum constraint arity169
Distribution of constraint arities[{"arity":1,"count":52},{"arity":5,"count":169},{"arity":169,"count":1}]
Number of extensional constraints169
Number of intensional constraints52
Distribution of constraint types[{"type":"extension","count":169},{"type":"intension","count":52},{"type":"allDifferent","count":1}]
Optimization problemNO
Type of objective

Solver Data 

0.00/0.00	c Version 18.07.27_3

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 (10293 MiB free)
  memory of node 1: 16384 MiB (6527 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4306332-1534134116/watcher-4306332-1534134116 -o /tmp/evaluation-result-4306332-1534134116/solver-4306332-1534134116 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node136-1534134116-7956 --watchdog 2580 BTD 3 2520 HOME/instance-4306332-1534134116.xml 

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

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2520 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2550 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2520 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Linux 3.10.0-514.16.1.el7.x86_64
Starting watchdog thread
Current StackSize limit: 8192 KiB

solver pid=7989, runsolver pid=7982

[startup+0.100205 s]*
/proc/loadavg: 0.92 1.00 1.18 4/191 7990
/proc/meminfo: memFree=17215416/32770624 swapFree=67108844/67108860
[pid=7989] ppid=7982 vsize=40388 memory=10276 CPUtime=0.1 cores=0,2,4,6
/proc/7989/stat : 7989 (BTD) R 7982 7989 7925 0 -1 4202496 2709 0 0 0 10 0 0 0 20 0 1 0 230974823 41357312 2569 33554432000 4194304 36388936 140736474696288 140736474696288 7657254 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 45293568 140736474703037 140736474703115 140736474703115 140736474705873 0
/proc/7989/statm: 10097 2569 441 7861 0 2201 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 40388 KiB
Current children cumulated memory: 10276 KiB

[startup+0.209781 s]*
/proc/loadavg: 0.92 1.00 1.18 4/191 7990
/proc/meminfo: memFree=17209464/32770624 swapFree=67108844/67108860
[pid=7989] ppid=7982 vsize=46476 memory=16084 CPUtime=0.21 cores=0,2,4,6
/proc/7989/stat : 7989 (BTD) R 7982 7989 7925 0 -1 4202496 4184 0 0 0 21 0 0 0 20 0 1 0 230974823 47591424 4021 33554432000 4194304 36388936 140736474696288 140736474696288 4420423 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 45293568 140736474703037 140736474703115 140736474703115 140736474705873 0
/proc/7989/statm: 11619 4021 505 7861 0 3723 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 46476 KiB
Current children cumulated memory: 16084 KiB

[startup+0.309916 s]*
/proc/loadavg: 0.92 1.00 1.18 4/191 7990
/proc/meminfo: memFree=17208904/32770624 swapFree=67108844/67108860
[pid=7989] ppid=7982 vsize=46476 memory=16084 CPUtime=0.31 cores=0,2,4,6
/proc/7989/stat : 7989 (BTD) R 7982 7989 7925 0 -1 4202496 4199 0 0 0 31 0 0 0 20 0 1 0 230974823 47591424 4021 33554432000 4194304 36388936 140736474696288 140736474696288 4420397 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 45293568 140736474703037 140736474703115 140736474703115 140736474705873 0
/proc/7989/statm: 11619 4021 505 7861 0 3723 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 46476 KiB
Current children cumulated memory: 16084 KiB

[startup+0.700365 s]
/proc/loadavg: 0.92 1.00 1.18 5/191 7990
/proc/meminfo: memFree=17208864/32770624 swapFree=67108844/67108860
[pid=7989] ppid=7982 vsize=46612 memory=16348 CPUtime=0.69 cores=0,2,4,6
/proc/7989/stat : 7989 (BTD) R 7982 7989 7925 0 -1 4202496 4225 0 0 0 69 0 0 0 20 0 1 0 230974823 47730688 4087 33554432000 4194304 36388936 140736474696288 140736474695128 4420669 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 45293568 140736474703037 140736474703115 140736474703115 140736474705873 0
/proc/7989/statm: 11653 4087 512 7861 0 3757 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 46612 KiB
Current children cumulated memory: 16348 KiB

[startup+1.50035 s]
/proc/loadavg: 0.92 1.00 1.18 4/191 7990
/proc/meminfo: memFree=17208556/32770624 swapFree=67108844/67108860
[pid=7989] ppid=7982 vsize=46612 memory=16348 CPUtime=1.49 cores=0,2,4,6
/proc/7989/stat : 7989 (BTD) R 7982 7989 7925 0 -1 4202496 4245 0 0 0 149 0 0 0 20 0 1 0 230974823 47730688 4087 33554432000 4194304 36388936 140736474696288 140736474695128 4420648 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 45293568 140736474703037 140736474703115 140736474703115 140736474705873 0
/proc/7989/statm: 11653 4087 512 7861 0 3757 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 46612 KiB
Current children cumulated memory: 16348 KiB

[startup+3.10979 s]
/proc/loadavg: 0.92 1.00 1.18 2/191 8022
/proc/meminfo: memFree=17169348/32770624 swapFree=67108844/67108860
[pid=7989] ppid=7982 vsize=46744 memory=16544 CPUtime=3.09 cores=0,2,4,6
/proc/7989/stat : 7989 (BTD) R 7982 7989 7925 0 -1 4202496 6162 0 0 0 308 1 0 0 20 0 1 0 230974823 47865856 4136 33554432000 4194304 36388936 140736474696288 140736474695128 4420648 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 45293568 140736474703037 140736474703115 140736474703115 140736474705873 0
/proc/7989/statm: 11686 4136 512 7861 0 3790 0
Current children cumulated CPU time: 3.09 s
Current children cumulated vsize: 46744 KiB
Current children cumulated memory: 16544 KiB

[startup+6.30031 s]
/proc/loadavg: 1.25 1.06 1.20 3/191 8054
/proc/meminfo: memFree=17203624/32770624 swapFree=67108844/67108860
[pid=7989] ppid=7982 vsize=47272 memory=16984 CPUtime=6.28 cores=0,2,4,6
/proc/7989/stat : 7989 (BTD) R 7982 7989 7925 0 -1 4202496 9207 0 0 0 627 1 0 0 20 0 1 0 230974823 48406528 4246 33554432000 4194304 36388936 140736474696288 140736474695128 4420630 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 45293568 140736474703037 140736474703115 140736474703115 140736474705873 0
/proc/7989/statm: 11818 4246 514 7861 0 3922 0
Current children cumulated CPU time: 6.28 s
Current children cumulated vsize: 47272 KiB
Current children cumulated memory: 16984 KiB

[startup+12.7094 s]
/proc/loadavg: 1.31 1.08 1.21 3/191 8054
/proc/meminfo: memFree=17202188/32770624 swapFree=67108844/67108860
[pid=7989] ppid=7982 vsize=47404 memory=17152 CPUtime=12.69 cores=0,2,4,6
/proc/7989/stat : 7989 (BTD) R 7982 7989 7925 0 -1 4202496 10114 0 0 0 1268 1 0 0 20 0 1 0 230974823 48541696 4288 33554432000 4194304 36388936 140736474696288 140736474695128 4420707 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 45293568 140736474703037 140736474703115 140736474703115 140736474705873 0
/proc/7989/statm: 11851 4288 514 7861 0 3955 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 47404 KiB
Current children cumulated memory: 17152 KiB

[startup+25.5003 s]
/proc/loadavg: 1.46 1.12 1.22 3/191 8054
/proc/meminfo: memFree=17202188/32770624 swapFree=67108844/67108860
[pid=7989] ppid=7982 vsize=47536 memory=17384 CPUtime=25.48 cores=0,2,4,6
/proc/7989/stat : 7989 (BTD) R 7982 7989 7925 0 -1 4202496 11006 0 0 0 2547 1 0 0 20 0 1 0 230974823 48676864 4346 33554432000 4194304 36388936 140736474696288 140736474695128 6663872 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 45293568 140736474703037 140736474703115 140736474703115 140736474705873 0
/proc/7989/statm: 11884 4346 514 7861 0 3988 0
Current children cumulated CPU time: 25.48 s
Current children cumulated vsize: 47536 KiB
Current children cumulated memory: 17384 KiB

[startup+51.1003 s]
/proc/loadavg: 1.65 1.20 1.24 3/191 8054
/proc/meminfo: memFree=17202408/32770624 swapFree=67108844/67108860
[pid=7989] ppid=7982 vsize=47668 memory=17440 CPUtime=51.08 cores=0,2,4,6
/proc/7989/stat : 7989 (BTD) R 7982 7989 7925 0 -1 4202496 11650 0 0 0 5106 2 0 0 20 0 1 0 230974823 48812032 4360 33554432000 4194304 36388936 140736474696288 140736474695128 4420648 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 45293568 140736474703037 140736474703115 140736474703115 140736474705873 0
/proc/7989/statm: 11917 4360 514 7861 0 4021 0
Current children cumulated CPU time: 51.08 s
Current children cumulated vsize: 47668 KiB
Current children cumulated memory: 17440 KiB

[startup+102.3 s]
/proc/loadavg: 1.85 1.32 1.28 3/191 8055
/proc/meminfo: memFree=17204148/32770624 swapFree=67108844/67108860
[pid=7989] ppid=7982 vsize=47668 memory=17460 CPUtime=102.28 cores=0,2,4,6
/proc/7989/stat : 7989 (BTD) R 7982 7989 7925 0 -1 4202496 12197 0 0 0 10226 2 0 0 20 0 1 0 230974823 48812032 4365 33554432000 4194304 36388936 140736474696288 140736474695128 4420648 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 45293568 140736474703037 140736474703115 140736474703115 140736474705873 0
/proc/7989/statm: 11917 4365 514 7861 0 4021 0
Current children cumulated CPU time: 102.28 s
Current children cumulated vsize: 47668 KiB
Current children cumulated memory: 17460 KiB

[startup+162.3 s]
/proc/loadavg: 1.94 1.44 1.32 3/191 8056
/proc/meminfo: memFree=17203956/32770624 swapFree=67108844/67108860
[pid=7989] ppid=7982 vsize=47668 memory=17504 CPUtime=162.28 cores=0,2,4,6
/proc/7989/stat : 7989 (BTD) R 7982 7989 7925 0 -1 4202496 12735 0 0 0 16226 2 0 0 20 0 1 0 230974823 48812032 4376 33554432000 4194304 36388936 140736474696288 140736474695128 4420648 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 45293568 140736474703037 140736474703115 140736474703115 140736474705873 0
/proc/7989/statm: 11917 4376 514 7861 0 4021 0
Current children cumulated CPU time: 162.28 s
Current children cumulated vsize: 47668 KiB
Current children cumulated memory: 17504 KiB

[startup+222.3 s]
/proc/loadavg: 1.98 1.54 1.37 3/190 8058
/proc/meminfo: memFree=17203424/32770624 swapFree=67108844/67108860
[pid=7989] ppid=7982 vsize=47668 memory=17528 CPUtime=222.29 cores=0,2,4,6
/proc/7989/stat : 7989 (BTD) R 7982 7989 7925 0 -1 4202496 13282 0 0 0 22226 3 0 0 20 0 1 0 230974823 48812032 4382 33554432000 4194304 36388936 140736474696288 140736474695128 4420584 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 45293568 140736474703037 140736474703115 140736474703115 140736474705873 0
/proc/7989/statm: 11917 4382 514 7861 0 4021 0
Current children cumulated CPU time: 222.29 s
Current children cumulated vsize: 47668 KiB
Current children cumulated memory: 17528 KiB

[startup+282.3 s]
/proc/loadavg: 1.99 1.63 1.41 3/190 8059
/proc/meminfo: memFree=17203760/32770624 swapFree=67108844/67108860
[pid=7989] ppid=7982 vsize=47800 memory=17552 CPUtime=282.29 cores=0,2,4,6
/proc/7989/stat : 7989 (BTD) R 7982 7989 7925 0 -1 4202496 13837 0 0 0 28226 3 0 0 20 0 1 0 230974823 48947200 4388 33554432000 4194304 36388936 140736474696288 140736474695128 6663884 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 45293568 140736474703037 140736474703115 140736474703115 140736474705873 0
/proc/7989/statm: 11950 4388 514 7861 0 4054 0
Current children cumulated CPU time: 282.29 s
Current children cumulated vsize: 47800 KiB
Current children cumulated memory: 17552 KiB

[startup+342.3 s]
/proc/loadavg: 2.00 1.70 1.44 3/187 8060
/proc/meminfo: memFree=17203300/32770624 swapFree=67108844/67108860
[pid=7989] ppid=7982 vsize=47800 memory=17860 CPUtime=342.28 cores=0,2,4,6
/proc/7989/stat : 7989 (BTD) R 7982 7989 7925 0 -1 4202496 14266 0 0 0 34225 3 0 0 20 0 1 0 230974823 48947200 4465 33554432000 4194304 36388936 140736474696288 140736474695128 4420648 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 45293568 140736474703037 140736474703115 140736474703115 140736474705873 0
/proc/7989/statm: 11950 4465 514 7861 0 4054 0
Current children cumulated CPU time: 342.28 s
Current children cumulated vsize: 47800 KiB
Current children cumulated memory: 17860 KiB

[startup+402.3 s]
/proc/loadavg: 2.00 1.75 1.48 3/187 8062
/proc/meminfo: memFree=17203604/32770624 swapFree=67108844/67108860
[pid=7989] ppid=7982 vsize=47800 memory=17876 CPUtime=402.28 cores=0,2,4,6
/proc/7989/stat : 7989 (BTD) R 7982 7989 7925 0 -1 4202496 14491 0 0 0 40225 3 0 0 20 0 1 0 230974823 48947200 4469 33554432000 4194304 36388936 140736474696288 140736474695128 6663907 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 45293568 140736474703037 140736474703115 140736474703115 140736474705873 0
/proc/7989/statm: 11950 4469 514 7861 0 4054 0
Current children cumulated CPU time: 402.28 s
Current children cumulated vsize: 47800 KiB
Current children cumulated memory: 17876 KiB

[startup+462.3 s]
/proc/loadavg: 2.00 1.80 1.51 3/187 8063
/proc/meminfo: memFree=17203968/32770624 swapFree=67108844/67108860
[pid=7989] ppid=7982 vsize=47800 memory=17884 CPUtime=462.29 cores=0,2,4,6
/proc/7989/stat : 7989 (BTD) R 7982 7989 7925 0 -1 4202496 14718 0 0 0 46225 4 0 0 20 0 1 0 230974823 48947200 4471 33554432000 4194304 36388936 140736474696288 140736474695128 4420665 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 45293568 140736474703037 140736474703115 140736474703115 140736474705873 0
/proc/7989/statm: 11950 4471 514 7861 0 4054 0
Current children cumulated CPU time: 462.29 s
Current children cumulated vsize: 47800 KiB
Current children cumulated memory: 17884 KiB


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

/proc/7989/statm: 11983 4506 514 7861 0 4087 0
Current children cumulated CPU time: 1722.31 s
Current children cumulated vsize: 47932 KiB
Current children cumulated memory: 18024 KiB

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 1.88 3/188 8109
/proc/meminfo: memFree=17204064/32770624 swapFree=67108844/67108860
[pid=7989] ppid=7982 vsize=47932 memory=18024 CPUtime=1782.31 cores=0,2,4,6
/proc/7989/stat : 7989 (BTD) R 7982 7989 7925 0 -1 4202496 19648 0 0 0 178222 9 0 0 20 0 1 0 230974823 49082368 4506 33554432000 4194304 36388936 140736474696288 140736474695128 4420665 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 45293568 140736474703037 140736474703115 140736474703115 140736474705873 0
/proc/7989/statm: 11983 4506 514 7861 0 4087 0
Current children cumulated CPU time: 1782.31 s
Current children cumulated vsize: 47932 KiB
Current children cumulated memory: 18024 KiB

[startup+1842.3 s]
/proc/loadavg: 2.00 2.00 1.89 3/188 8110
/proc/meminfo: memFree=17203832/32770624 swapFree=67108844/67108860
[pid=7989] ppid=7982 vsize=47932 memory=18028 CPUtime=1842.31 cores=0,2,4,6
/proc/7989/stat : 7989 (BTD) R 7982 7989 7925 0 -1 4202496 19889 0 0 0 184222 9 0 0 20 0 1 0 230974823 49082368 4507 33554432000 4194304 36388936 140736474696288 140736474695128 4420648 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 45293568 140736474703037 140736474703115 140736474703115 140736474705873 0
/proc/7989/statm: 11983 4507 514 7861 0 4087 0
Current children cumulated CPU time: 1842.31 s
Current children cumulated vsize: 47932 KiB
Current children cumulated memory: 18028 KiB

[startup+1902.3 s]
/proc/loadavg: 2.00 2.00 1.89 3/188 8111
/proc/meminfo: memFree=17204208/32770624 swapFree=67108844/67108860
[pid=7989] ppid=7982 vsize=47932 memory=18028 CPUtime=1902.31 cores=0,2,4,6
/proc/7989/stat : 7989 (BTD) R 7982 7989 7925 0 -1 4202496 20105 0 0 0 190222 9 0 0 20 0 1 0 230974823 49082368 4507 33554432000 4194304 36388936 140736474696288 140736474695128 4420639 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 45293568 140736474703037 140736474703115 140736474703115 140736474705873 0
/proc/7989/statm: 11983 4507 514 7861 0 4087 0
Current children cumulated CPU time: 1902.31 s
Current children cumulated vsize: 47932 KiB
Current children cumulated memory: 18028 KiB

[startup+1962.3 s]
/proc/loadavg: 2.00 2.00 1.90 3/188 8112
/proc/meminfo: memFree=17204208/32770624 swapFree=67108844/67108860
[pid=7989] ppid=7982 vsize=47932 memory=18028 CPUtime=1962.32 cores=0,2,4,6
/proc/7989/stat : 7989 (BTD) R 7982 7989 7925 0 -1 4202496 20316 0 0 0 196222 10 0 0 20 0 1 0 230974823 49082368 4507 33554432000 4194304 36388936 140736474696288 140736474695128 4420665 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 45293568 140736474703037 140736474703115 140736474703115 140736474705873 0
/proc/7989/statm: 11983 4507 514 7861 0 4087 0
Current children cumulated CPU time: 1962.32 s
Current children cumulated vsize: 47932 KiB
Current children cumulated memory: 18028 KiB

[startup+2022.3 s]
/proc/loadavg: 2.00 2.00 1.90 3/187 8114
/proc/meminfo: memFree=17204100/32770624 swapFree=67108844/67108860
[pid=7989] ppid=7982 vsize=47932 memory=18036 CPUtime=2022.32 cores=0,2,4,6
/proc/7989/stat : 7989 (BTD) R 7982 7989 7925 0 -1 4202496 20573 0 0 0 202222 10 0 0 20 0 1 0 230974823 49082368 4509 33554432000 4194304 36388936 140736474696288 140736474695128 4420648 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 45293568 140736474703037 140736474703115 140736474703115 140736474705873 0
/proc/7989/statm: 11983 4509 514 7861 0 4087 0
Current children cumulated CPU time: 2022.32 s
Current children cumulated vsize: 47932 KiB
Current children cumulated memory: 18036 KiB

[startup+2082.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/187 8115
/proc/meminfo: memFree=17203976/32770624 swapFree=67108844/67108860
[pid=7989] ppid=7982 vsize=47932 memory=18036 CPUtime=2082.32 cores=0,2,4,6
/proc/7989/stat : 7989 (BTD) R 7982 7989 7925 0 -1 4202496 20798 0 0 0 208222 10 0 0 20 0 1 0 230974823 49082368 4509 33554432000 4194304 36388936 140736474696288 140736474695128 4420730 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 45293568 140736474703037 140736474703115 140736474703115 140736474705873 0
/proc/7989/statm: 11983 4509 514 7861 0 4087 0
Current children cumulated CPU time: 2082.32 s
Current children cumulated vsize: 47932 KiB
Current children cumulated memory: 18036 KiB

[startup+2142.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/186 8116
/proc/meminfo: memFree=17205080/32770624 swapFree=67108844/67108860
[pid=7989] ppid=7982 vsize=47932 memory=18036 CPUtime=2142.32 cores=0,2,4,6
/proc/7989/stat : 7989 (BTD) R 7982 7989 7925 0 -1 4202496 21019 0 0 0 214221 11 0 0 20 0 1 0 230974823 49082368 4509 33554432000 4194304 36388936 140736474696288 140736474695128 4420665 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 45293568 140736474703037 140736474703115 140736474703115 140736474705873 0
/proc/7989/statm: 11983 4509 514 7861 0 4087 0
Current children cumulated CPU time: 2142.32 s
Current children cumulated vsize: 47932 KiB
Current children cumulated memory: 18036 KiB

[startup+2202.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/187 8119
/proc/meminfo: memFree=17204148/32770624 swapFree=67108844/67108860
[pid=7989] ppid=7982 vsize=47932 memory=18036 CPUtime=2202.32 cores=0,2,4,6
/proc/7989/stat : 7989 (BTD) R 7982 7989 7925 0 -1 4202496 21265 0 0 0 220221 11 0 0 20 0 1 0 230974823 49082368 4509 33554432000 4194304 36388936 140736474696288 140736474695128 4420665 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 45293568 140736474703037 140736474703115 140736474703115 140736474705873 0
/proc/7989/statm: 11983 4509 514 7861 0 4087 0
Current children cumulated CPU time: 2202.32 s
Current children cumulated vsize: 47932 KiB
Current children cumulated memory: 18036 KiB

[startup+2262.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/187 8120
/proc/meminfo: memFree=17204196/32770624 swapFree=67108844/67108860
[pid=7989] ppid=7982 vsize=47932 memory=18040 CPUtime=2262.32 cores=0,2,4,6
/proc/7989/stat : 7989 (BTD) R 7982 7989 7925 0 -1 4202496 21484 0 0 0 226221 11 0 0 20 0 1 0 230974823 49082368 4510 33554432000 4194304 36388936 140736474696288 140736474695128 4420665 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 45293568 140736474703037 140736474703115 140736474703115 140736474705873 0
/proc/7989/statm: 11983 4510 514 7861 0 4087 0
Current children cumulated CPU time: 2262.32 s
Current children cumulated vsize: 47932 KiB
Current children cumulated memory: 18040 KiB

[startup+2322.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/188 8129
/proc/meminfo: memFree=17203220/32770624 swapFree=67108844/67108860
[pid=7989] ppid=7982 vsize=47932 memory=18040 CPUtime=2322.32 cores=0,2,4,6
/proc/7989/stat : 7989 (BTD) R 7982 7989 7925 0 -1 4202496 21707 0 0 0 232221 11 0 0 20 0 1 0 230974823 49082368 4510 33554432000 4194304 36388936 140736474696288 140736474695128 4420665 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 45293568 140736474703037 140736474703115 140736474703115 140736474705873 0
/proc/7989/statm: 11983 4510 514 7861 0 4087 0
Current children cumulated CPU time: 2322.32 s
Current children cumulated vsize: 47932 KiB
Current children cumulated memory: 18040 KiB

[startup+2382.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/189 8153
/proc/meminfo: memFree=17202628/32770624 swapFree=67108844/67108860
[pid=7989] ppid=7982 vsize=47932 memory=18040 CPUtime=2382.32 cores=0,2,4,6
/proc/7989/stat : 7989 (BTD) R 7982 7989 7925 0 -1 4202496 21924 0 0 0 238221 11 0 0 20 0 1 0 230974823 49082368 4510 33554432000 4194304 36388936 140736474696288 140736474695128 4420648 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 45293568 140736474703037 140736474703115 140736474703115 140736474705873 0
/proc/7989/statm: 11983 4510 514 7861 0 4087 0
Current children cumulated CPU time: 2382.32 s
Current children cumulated vsize: 47932 KiB
Current children cumulated memory: 18040 KiB

[startup+2442.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/189 8154
/proc/meminfo: memFree=17202948/32770624 swapFree=67108844/67108860
[pid=7989] ppid=7982 vsize=47932 memory=18048 CPUtime=2442.33 cores=0,2,4,6
/proc/7989/stat : 7989 (BTD) R 7982 7989 7925 0 -1 4202496 22170 0 0 0 244221 12 0 0 20 0 1 0 230974823 49082368 4512 33554432000 4194304 36388936 140736474696288 140736474695128 4420648 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 45293568 140736474703037 140736474703115 140736474703115 140736474705873 0
/proc/7989/statm: 11983 4512 514 7861 0 4087 0
Current children cumulated CPU time: 2442.33 s
Current children cumulated vsize: 47932 KiB
Current children cumulated memory: 18048 KiB

[startup+2502.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/189 8155
/proc/meminfo: memFree=17202964/32770624 swapFree=67108844/67108860
[pid=7989] ppid=7982 vsize=47932 memory=18048 CPUtime=2502.33 cores=0,2,4,6
/proc/7989/stat : 7989 (BTD) R 7982 7989 7925 0 -1 4202496 22394 0 0 0 250221 12 0 0 20 0 1 0 230974823 49082368 4512 33554432000 4194304 36388936 140736474696288 140736474695128 4420648 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 45293568 140736474703037 140736474703115 140736474703115 140736474705873 0
/proc/7989/statm: 11983 4512 514 7861 0 4087 0
Current children cumulated CPU time: 2502.33 s
Current children cumulated vsize: 47932 KiB
Current children cumulated memory: 18048 KiB



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+2520 s]
/proc/loadavg: 2.00 2.00 1.95 3/189 8155
/proc/meminfo: memFree=17203204/32770624 swapFree=67108844/67108860
[pid=7989] ppid=7982 vsize=47932 memory=18048 CPUtime=2520.03 cores=0,2,4,6
/proc/7989/stat : 7989 (BTD) R 7982 7989 7925 0 -1 4202496 22606 0 0 0 251991 12 0 0 20 0 1 0 230974823 49082368 4512 33554432000 4194304 36388936 140736474696288 140736474695128 4420648 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 45293568 140736474703037 140736474703115 140736474703115 140736474705873 0
/proc/7989/statm: 11983 4512 514 7861 0 4087 0
Current children cumulated CPU time: 2520.03 s
Current children cumulated vsize: 47932 KiB
Current children cumulated memory: 18048 KiB

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

[startup+2520 s]
# the end of solver process 7989 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=2519.91 s, system=0.124002 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): 2520
CPU time (s): 2520.04
CPU user time (s): 2519.91
CPU system time (s): 0.124002
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 47932
Max. memory (cumulated for all children) (KiB): 18048

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2519.91
system time used= 0.124002
maximum resident set size= 18048
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 22606
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= 8
involuntary context switches= 2760


# summary of solver processes directly reported to runsolver:
#   pid: 7989
#   total CPU time (s): 2520.04
#   total CPU user time (s): 2519.91
#   total CPU system time (s): 0.124002

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 8.806 second user time and 17.0309 second system time

The end

Launcher Data 

Begin job on node136 at 2018-08-13 06:21:56
IDJOB=4306332
IDBENCH=141656
IDSOLVER=2786
FILE ID=node136/4306332-1534134116
RUNJOBID= node136-1534134116-7956
PBS_JOBID= 21037023
Free space on /tmp= 35532 MiB

SOLVER NAME= BTD 2018.07.27_3
BENCH NAME= XCSP18/Eternity/Eternity-13-13_c18.xml
COMMAND LINE= BTD 3 TIMELIMIT BENCHNAME 
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4306332-1534134116/watcher-4306332-1534134116 -o /tmp/evaluation-result-4306332-1534134116/solver-4306332-1534134116 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node136-1534134116-7956 --watchdog 2580  BTD 3 2520 HOME/instance-4306332-1534134116.xml 

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

MD5SUM BENCH= e6142002f41530755715c5642d221a51
RANDOM SEED=2080866993

node136.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	: 5333.50
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	: 5333.50
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	: 5333.50
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	: 5333.50
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:        17225832 kB
MemAvailable:   31904468 kB
Buffers:          239400 kB
Cached:         14549016 kB
SwapCached:            8 kB
Active:          7324208 kB
Inactive:        7517348 kB
Active(anon):       4192 kB
Inactive(anon):   101788 kB
Active(file):    7320016 kB
Inactive(file):  7415560 kB
Unevictable:        7296 kB
Mlocked:            7296 kB
SwapTotal:      67108860 kB
SwapFree:       67108844 kB
Dirty:            106864 kB
Writeback:             0 kB
AnonPages:         59840 kB
Mapped:            53516 kB
Shmem:             49788 kB
Slab:             399428 kB
SReclaimable:     371520 kB
SUnreclaim:        27908 kB
KernelStack:        3120 kB
PageTables:         5808 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     351072 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:      6144 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      112000 kB
DirectMap2M:    33433600 kB

Free space on /tmp at the end= 35436 MiB
End job on node136 at 2018-08-13 07:03:57