Trace number 4306164

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_12 2018.07.27_12UNSAT 1247.15 1247.17

General information on the benchmark

NameSubisomorphism/
Subisomorphism-g11-g44_c18.xml
MD5SUM691a51199f261ec138535be56fe101c2
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 benchmark443.373
Satisfiable
(Un)Satisfiability was proved
Number of variables42
Number of constraints157
Number of domains1
Minimum domain size128
Maximum domain size128
Distribution of domain sizes[{"size":128,"count":42}]
Minimum variable degree3
Maximum variable degree12
Distribution of variable degrees[{"degree":3,"count":1},{"degree":4,"count":1},{"degree":5,"count":4},{"degree":6,"count":6},{"degree":7,"count":10},{"degree":8,"count":6},{"degree":9,"count":11},{"degree":10,"count":2},{"degree":12,"count":1}]
Minimum constraint arity1
Maximum constraint arity42
Distribution of constraint arities[{"arity":1,"count":42},{"arity":2,"count":114},{"arity":42,"count":1}]
Number of extensional constraints156
Number of intensional constraints0
Distribution of constraint types[{"type":"extension","count":156},{"type":"allDifferent","count":1}]
Optimization problemNO
Type of objective

Solver Data 

0.00/0.00	c Version 18.07.27_12
1247.08/1247.16	s UNSATISFIABLE
1247.08/1247.16	c  # Nodes: 1371854

Verifier Data


Watcher Data 

runsolver version 3.4.0 (svn: 3012) Copyright (C) 2010-2013 Olivier ROUSSEL

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

NUMA information:
  number of nodes: 2
  memory of node 0: 16374 MiB (6906 MiB free)
  memory of node 1: 16384 MiB (10420 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4306164-1534089583/watcher-4306164-1534089583 -o /tmp/evaluation-result-4306164-1534089583/solver-4306164-1534089583 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node132-1534061337-31611 --watchdog 2580 BTD 12 2520 HOME/instance-4306164-1534089583.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=6447, runsolver pid=6444

[startup+0.100199 s]*
/proc/loadavg: 2.14 2.05 2.06 3/190 6448
/proc/meminfo: memFree=17731636/32770624 swapFree=67108860/67108860
[pid=6447] ppid=6444 vsize=42836 memory=12916 CPUtime=0.1 cores=0,2,4,6
/proc/6447/stat : 6447 (BTD) R 6444 6447 31580 0 -1 4202496 3363 0 0 0 10 0 0 0 20 0 1 0 226521542 43864064 3229 33554432000 4194304 36388936 140721229614512 140721229614512 8047831 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 62636032 140721229620412 140721229620491 140721229620491 140721229623249 0
/proc/6447/statm: 10709 3229 492 7861 0 2813 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 42836 KiB
Current children cumulated memory: 12916 KiB

[startup+0.209933 s]*
/proc/loadavg: 2.14 2.05 2.06 3/190 6448
/proc/meminfo: memFree=17731636/32770624 swapFree=67108860/67108860
[pid=6447] ppid=6444 vsize=42968 memory=12916 CPUtime=0.21 cores=0,2,4,6
/proc/6447/stat : 6447 (BTD) R 6444 6447 31580 0 -1 4202496 3401 0 0 0 21 0 0 0 20 0 1 0 226521542 43999232 3229 33554432000 4194304 36388936 140721229614512 140721229614512 4585247 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 62636032 140721229620412 140721229620491 140721229620491 140721229623249 0
/proc/6447/statm: 10742 3229 492 7861 0 2846 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 42968 KiB
Current children cumulated memory: 12916 KiB

[startup+0.309688 s]*
/proc/loadavg: 2.14 2.05 2.06 3/190 6448
/proc/meminfo: memFree=17731568/32770624 swapFree=67108860/67108860
[pid=6447] ppid=6444 vsize=43104 memory=12916 CPUtime=0.31 cores=0,2,4,6
/proc/6447/stat : 6447 (BTD) R 6444 6447 31580 0 -1 4202496 3416 0 0 0 31 0 0 0 20 0 1 0 226521542 44138496 3229 33554432000 4194304 36388936 140721229614512 140721229613352 4585367 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 62636032 140721229620412 140721229620491 140721229620491 140721229623249 0
/proc/6447/statm: 10776 3229 492 7861 0 2880 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 43104 KiB
Current children cumulated memory: 12916 KiB

[startup+0.700401 s]
/proc/loadavg: 2.14 2.05 2.06 3/190 6448
/proc/meminfo: memFree=17731744/32770624 swapFree=67108860/67108860
[pid=6447] ppid=6444 vsize=43104 memory=13180 CPUtime=0.69 cores=0,2,4,6
/proc/6447/stat : 6447 (BTD) R 6444 6447 31580 0 -1 4202496 3447 0 0 0 69 0 0 0 20 0 1 0 226521542 44138496 3295 33554432000 4194304 36388936 140721229614512 140721229613352 4230648 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 62636032 140721229620412 140721229620491 140721229620491 140721229623249 0
/proc/6447/statm: 10776 3295 505 7861 0 2880 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 43104 KiB
Current children cumulated memory: 13180 KiB

[startup+1.5004 s]
/proc/loadavg: 2.14 2.05 2.06 3/190 6448
/proc/meminfo: memFree=17731480/32770624 swapFree=67108860/67108860
[pid=6447] ppid=6444 vsize=43236 memory=13180 CPUtime=1.49 cores=0,2,4,6
/proc/6447/stat : 6447 (BTD) R 6444 6447 31580 0 -1 4202496 3475 0 0 0 149 0 0 0 20 0 1 0 226521542 44273664 3295 33554432000 4194304 36388936 140721229614512 140721229613352 8047831 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 62636032 140721229620412 140721229620491 140721229620491 140721229623249 0
/proc/6447/statm: 10809 3295 505 7861 0 2913 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 43236 KiB
Current children cumulated memory: 13180 KiB

[startup+3.10965 s]
/proc/loadavg: 2.13 2.05 2.05 3/190 6448
/proc/meminfo: memFree=17731428/32770624 swapFree=67108860/67108860
[pid=6447] ppid=6444 vsize=43372 memory=13512 CPUtime=3.1 cores=0,2,4,6
/proc/6447/stat : 6447 (BTD) R 6444 6447 31580 0 -1 4202496 6132 0 0 0 309 1 0 0 20 0 1 0 226521542 44412928 3378 33554432000 4194304 36388936 140721229614512 140721229613352 8047831 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 62636032 140721229620412 140721229620491 140721229620491 140721229623249 0
/proc/6447/statm: 10843 3378 505 7861 0 2947 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 43372 KiB
Current children cumulated memory: 13512 KiB

[startup+6.30036 s]
/proc/loadavg: 2.13 2.05 2.05 3/190 6448
/proc/meminfo: memFree=17731724/32770624 swapFree=67108860/67108860
[pid=6447] ppid=6444 vsize=43508 memory=13592 CPUtime=6.29 cores=0,2,4,6
/proc/6447/stat : 6447 (BTD) R 6444 6447 31580 0 -1 4202496 8822 0 0 0 627 2 0 0 20 0 1 0 226521542 44552192 3398 33554432000 4194304 36388936 140721229614512 140721229613352 8047831 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 62636032 140721229620412 140721229620491 140721229620491 140721229623249 0
/proc/6447/statm: 10877 3398 505 7861 0 2981 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 43508 KiB
Current children cumulated memory: 13592 KiB

[startup+12.7003 s]
/proc/loadavg: 2.12 2.04 2.05 3/191 6449
/proc/meminfo: memFree=17730964/32770624 swapFree=67108860/67108860
[pid=6447] ppid=6444 vsize=43508 memory=13680 CPUtime=12.69 cores=0,2,4,6
/proc/6447/stat : 6447 (BTD) R 6444 6447 31580 0 -1 4202496 10566 0 0 0 1266 3 0 0 20 0 1 0 226521542 44552192 3420 33554432000 4194304 36388936 140721229614512 140721229613352 8047831 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 62636032 140721229620412 140721229620491 140721229620491 140721229623249 0
/proc/6447/statm: 10877 3420 505 7861 0 2981 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 43508 KiB
Current children cumulated memory: 13680 KiB

[startup+25.5004 s]
/proc/loadavg: 2.09 2.04 2.05 3/191 6456
/proc/meminfo: memFree=17729764/32770624 swapFree=67108860/67108860
[pid=6447] ppid=6444 vsize=43644 memory=13772 CPUtime=25.48 cores=0,2,4,6
/proc/6447/stat : 6447 (BTD) R 6444 6447 31580 0 -1 4202496 12635 0 0 0 2542 6 0 0 20 0 1 0 226521542 44691456 3443 33554432000 4194304 36388936 140721229614512 140721229613352 4587819 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 62636032 140721229620412 140721229620491 140721229620491 140721229623249 0
/proc/6447/statm: 10911 3443 505 7861 0 3015 0
Current children cumulated CPU time: 25.48 s
Current children cumulated vsize: 43644 KiB
Current children cumulated memory: 13772 KiB

[startup+51.1097 s]
/proc/loadavg: 2.06 2.04 2.05 3/191 6456
/proc/meminfo: memFree=17729764/32770624 swapFree=67108860/67108860
[pid=6447] ppid=6444 vsize=43644 memory=13772 CPUtime=51.1 cores=0,2,4,6
/proc/6447/stat : 6447 (BTD) R 6444 6447 31580 0 -1 4202496 13022 0 0 0 5098 12 0 0 20 0 1 0 226521542 44691456 3443 33554432000 4194304 36388936 140721229614512 140721229613352 8047831 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 62636032 140721229620412 140721229620491 140721229620491 140721229623249 0
/proc/6447/statm: 10911 3443 505 7861 0 3015 0
Current children cumulated CPU time: 51.1 s
Current children cumulated vsize: 43644 KiB
Current children cumulated memory: 13772 KiB

[startup+102.3 s]
/proc/loadavg: 2.03 2.04 2.05 3/192 6480
/proc/meminfo: memFree=17729700/32770624 swapFree=67108860/67108860
[pid=6447] ppid=6444 vsize=43788 memory=13828 CPUtime=102.29 cores=0,2,4,6
/proc/6447/stat : 6447 (BTD) R 6444 6447 31580 0 -1 4202496 13417 0 0 0 10206 23 0 0 20 0 1 0 226521542 44838912 3457 33554432000 4194304 36388936 140721229614512 140721229613352 8047831 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 62636032 140721229620412 140721229620491 140721229620491 140721229623249 0
/proc/6447/statm: 10947 3457 505 7861 0 3051 0
Current children cumulated CPU time: 102.29 s
Current children cumulated vsize: 43788 KiB
Current children cumulated memory: 13828 KiB

[startup+162.3 s]
/proc/loadavg: 2.01 2.03 2.05 3/192 6481
/proc/meminfo: memFree=17730072/32770624 swapFree=67108860/67108860
[pid=6447] ppid=6444 vsize=43788 memory=13840 CPUtime=162.29 cores=0,2,4,6
/proc/6447/stat : 6447 (BTD) R 6444 6447 31580 0 -1 4202496 13775 0 0 0 16194 35 0 0 20 0 1 0 226521542 44838912 3460 33554432000 4194304 36388936 140721229614512 140721229613352 4420665 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 62636032 140721229620412 140721229620491 140721229620491 140721229623249 0
/proc/6447/statm: 10947 3460 505 7861 0 3051 0
Current children cumulated CPU time: 162.29 s
Current children cumulated vsize: 43788 KiB
Current children cumulated memory: 13840 KiB

[startup+222.3 s]
/proc/loadavg: 2.00 2.02 2.05 3/192 6482
/proc/meminfo: memFree=17730724/32770624 swapFree=67108860/67108860
[pid=6447] ppid=6444 vsize=43788 memory=13848 CPUtime=222.28 cores=0,2,4,6
/proc/6447/stat : 6447 (BTD) R 6444 6447 31580 0 -1 4202496 14142 0 0 0 22182 46 0 0 20 0 1 0 226521542 44838912 3462 33554432000 4194304 36388936 140721229614512 140721229613352 8047831 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 62636032 140721229620412 140721229620491 140721229620491 140721229623249 0
/proc/6447/statm: 10947 3462 507 7861 0 3051 0
Current children cumulated CPU time: 222.28 s
Current children cumulated vsize: 43788 KiB
Current children cumulated memory: 13848 KiB

[startup+282.3 s]
/proc/loadavg: 2.00 2.02 2.05 3/192 6483
/proc/meminfo: memFree=17730920/32770624 swapFree=67108860/67108860
[pid=6447] ppid=6444 vsize=43788 memory=13900 CPUtime=282.28 cores=0,2,4,6
/proc/6447/stat : 6447 (BTD) R 6444 6447 31580 0 -1 4202496 14511 0 0 0 28168 60 0 0 20 0 1 0 226521542 44838912 3475 33554432000 4194304 36388936 140721229614512 140721229613352 8047831 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 62636032 140721229620412 140721229620491 140721229620491 140721229623249 0
/proc/6447/statm: 10947 3475 507 7861 0 3051 0
Current children cumulated CPU time: 282.28 s
Current children cumulated vsize: 43788 KiB
Current children cumulated memory: 13900 KiB

[startup+342.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/191 6484
/proc/meminfo: memFree=17731376/32770624 swapFree=67108860/67108860
[pid=6447] ppid=6444 vsize=43788 memory=13924 CPUtime=342.28 cores=0,2,4,6
/proc/6447/stat : 6447 (BTD) R 6444 6447 31580 0 -1 4202496 14891 0 0 0 34157 71 0 0 20 0 1 0 226521542 44838912 3481 33554432000 4194304 36388936 140721229614512 140721229613352 8047831 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 62636032 140721229620412 140721229620491 140721229620491 140721229623249 0
/proc/6447/statm: 10947 3481 507 7861 0 3051 0
Current children cumulated CPU time: 342.28 s
Current children cumulated vsize: 43788 KiB
Current children cumulated memory: 13924 KiB

[startup+402.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/190 6485
/proc/meminfo: memFree=17730836/32770624 swapFree=67108860/67108860
[pid=6447] ppid=6444 vsize=43788 memory=13924 CPUtime=402.28 cores=0,2,4,6
/proc/6447/stat : 6447 (BTD) R 6444 6447 31580 0 -1 4202496 15254 0 0 0 40144 84 0 0 20 0 1 0 226521542 44838912 3481 33554432000 4194304 36388936 140721229614512 140721229613352 4575106 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 62636032 140721229620412 140721229620491 140721229620491 140721229623249 0
/proc/6447/statm: 10947 3481 507 7861 0 3051 0
Current children cumulated CPU time: 402.28 s
Current children cumulated vsize: 43788 KiB
Current children cumulated memory: 13924 KiB

[startup+462.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/190 6486
/proc/meminfo: memFree=17731400/32770624 swapFree=67108860/67108860
[pid=6447] ppid=6444 vsize=43788 memory=13924 CPUtime=462.28 cores=0,2,4,6
/proc/6447/stat : 6447 (BTD) R 6444 6447 31580 0 -1 4202496 15622 0 0 0 46131 97 0 0 20 0 1 0 226521542 44838912 3481 33554432000 4194304 36388936 140721229614512 140721229613352 8047831 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 62636032 140721229620412 140721229620491 140721229620491 140721229623249 0
/proc/6447/statm: 10947 3481 507 7861 0 3051 0
Current children cumulated CPU time: 462.28 s
Current children cumulated vsize: 43788 KiB
Current children cumulated memory: 13924 KiB


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

Current children cumulated memory: 13936 KiB

[startup+702.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/191 6498
/proc/meminfo: memFree=17730428/32770624 swapFree=67108860/67108860
[pid=6447] ppid=6444 vsize=43932 memory=13996 CPUtime=702.28 cores=0,2,4,6
/proc/6447/stat : 6447 (BTD) R 6444 6447 31580 0 -1 4202496 17106 0 0 0 70086 142 0 0 20 0 1 0 226521542 44986368 3499 33554432000 4194304 36388936 140721229614512 140721229613352 8047831 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 62636032 140721229620412 140721229620491 140721229620491 140721229623249 0
/proc/6447/statm: 10983 3499 507 7861 0 3087 0
Current children cumulated CPU time: 702.28 s
Current children cumulated vsize: 43932 KiB
Current children cumulated memory: 13996 KiB

[startup+762.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/191 6499
/proc/meminfo: memFree=17730452/32770624 swapFree=67108860/67108860
[pid=6447] ppid=6444 vsize=43932 memory=13996 CPUtime=762.28 cores=0,2,4,6
/proc/6447/stat : 6447 (BTD) R 6444 6447 31580 0 -1 4202496 17483 0 0 0 76072 156 0 0 20 0 1 0 226521542 44986368 3499 33554432000 4194304 36388936 140721229614512 140721229613352 4585247 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 62636032 140721229620412 140721229620491 140721229620491 140721229623249 0
/proc/6447/statm: 10983 3499 507 7861 0 3087 0
Current children cumulated CPU time: 762.28 s
Current children cumulated vsize: 43932 KiB
Current children cumulated memory: 13996 KiB

[startup+822.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/191 6500
/proc/meminfo: memFree=17729916/32770624 swapFree=67108860/67108860
[pid=6447] ppid=6444 vsize=43932 memory=13996 CPUtime=822.28 cores=0,2,4,6
/proc/6447/stat : 6447 (BTD) R 6444 6447 31580 0 -1 4202496 17839 0 0 0 82061 167 0 0 20 0 1 0 226521542 44986368 3499 33554432000 4194304 36388936 140721229614512 140721229613352 4585247 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 62636032 140721229620412 140721229620491 140721229620491 140721229623249 0
/proc/6447/statm: 10983 3499 507 7861 0 3087 0
Current children cumulated CPU time: 822.28 s
Current children cumulated vsize: 43932 KiB
Current children cumulated memory: 13996 KiB

[startup+882.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/191 6501
/proc/meminfo: memFree=17729912/32770624 swapFree=67108860/67108860
[pid=6447] ppid=6444 vsize=43932 memory=13996 CPUtime=882.28 cores=0,2,4,6
/proc/6447/stat : 6447 (BTD) R 6444 6447 31580 0 -1 4202496 18214 0 0 0 88050 178 0 0 20 0 1 0 226521542 44986368 3499 33554432000 4194304 36388936 140721229614512 140721229613352 8047831 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 62636032 140721229620412 140721229620491 140721229620491 140721229623249 0
/proc/6447/statm: 10983 3499 507 7861 0 3087 0
Current children cumulated CPU time: 882.28 s
Current children cumulated vsize: 43932 KiB
Current children cumulated memory: 13996 KiB

[startup+942.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/190 6502
/proc/meminfo: memFree=17730152/32770624 swapFree=67108860/67108860
[pid=6447] ppid=6444 vsize=43932 memory=13996 CPUtime=942.27 cores=0,2,4,6
/proc/6447/stat : 6447 (BTD) R 6444 6447 31580 0 -1 4202496 18589 0 0 0 94035 192 0 0 20 0 1 0 226521542 44986368 3499 33554432000 4194304 36388936 140721229614512 140721229613352 4420413 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 62636032 140721229620412 140721229620491 140721229620491 140721229623249 0
/proc/6447/statm: 10983 3499 507 7861 0 3087 0
Current children cumulated CPU time: 942.27 s
Current children cumulated vsize: 43932 KiB
Current children cumulated memory: 13996 KiB

[startup+1002.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/190 6503
/proc/meminfo: memFree=17730284/32770624 swapFree=67108860/67108860
[pid=6447] ppid=6444 vsize=43932 memory=14008 CPUtime=1002.28 cores=0,2,4,6
/proc/6447/stat : 6447 (BTD) R 6444 6447 31580 0 -1 4202496 18968 0 0 0 100022 206 0 0 20 0 1 0 226521542 44986368 3502 33554432000 4194304 36388936 140721229614512 140721229613352 4585247 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 62636032 140721229620412 140721229620491 140721229620491 140721229623249 0
/proc/6447/statm: 10983 3502 507 7861 0 3087 0
Current children cumulated CPU time: 1002.28 s
Current children cumulated vsize: 43932 KiB
Current children cumulated memory: 14008 KiB

[startup+1062.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/191 6505
/proc/meminfo: memFree=17730732/32770624 swapFree=67108860/67108860
[pid=6447] ppid=6444 vsize=43932 memory=14008 CPUtime=1062.28 cores=0,2,4,6
/proc/6447/stat : 6447 (BTD) R 6444 6447 31580 0 -1 4202496 19349 0 0 0 106012 216 0 0 20 0 1 0 226521542 44986368 3502 33554432000 4194304 36388936 140721229614512 140721229613352 8047831 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 62636032 140721229620412 140721229620491 140721229620491 140721229623249 0
/proc/6447/statm: 10983 3502 507 7861 0 3087 0
Current children cumulated CPU time: 1062.28 s
Current children cumulated vsize: 43932 KiB
Current children cumulated memory: 14008 KiB

[startup+1122.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/191 6506
/proc/meminfo: memFree=17730484/32770624 swapFree=67108860/67108860
[pid=6447] ppid=6444 vsize=43932 memory=14020 CPUtime=1122.28 cores=0,2,4,6
/proc/6447/stat : 6447 (BTD) R 6444 6447 31580 0 -1 4202496 19722 0 0 0 111999 229 0 0 20 0 1 0 226521542 44986368 3505 33554432000 4194304 36388936 140721229614512 140721229613352 4420665 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 62636032 140721229620412 140721229620491 140721229620491 140721229623249 0
/proc/6447/statm: 10983 3505 507 7861 0 3087 0
Current children cumulated CPU time: 1122.28 s
Current children cumulated vsize: 43932 KiB
Current children cumulated memory: 14020 KiB

[startup+1182.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/192 6508
/proc/meminfo: memFree=17730300/32770624 swapFree=67108860/67108860
[pid=6447] ppid=6444 vsize=43932 memory=14020 CPUtime=1182.27 cores=0,2,4,6
/proc/6447/stat : 6447 (BTD) R 6444 6447 31580 0 -1 4202496 20092 0 0 0 117985 242 0 0 20 0 1 0 226521542 44986368 3505 33554432000 4194304 36388936 140721229614512 140721229613352 4598870 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 62636032 140721229620412 140721229620491 140721229620491 140721229623249 0
/proc/6447/statm: 10983 3505 507 7861 0 3087 0
Current children cumulated CPU time: 1182.27 s
Current children cumulated vsize: 43932 KiB
Current children cumulated memory: 14020 KiB

[startup+1242.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/193 6517
/proc/meminfo: memFree=17729820/32770624 swapFree=67108860/67108860
[pid=6447] ppid=6444 vsize=43932 memory=14024 CPUtime=1242.27 cores=0,2,4,6
/proc/6447/stat : 6447 (BTD) R 6444 6447 31580 0 -1 4202496 20468 0 0 0 123972 255 0 0 20 0 1 0 226521542 44986368 3506 33554432000 4194304 36388936 140721229614512 140721229613352 8047831 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 62636032 140721229620412 140721229620491 140721229620491 140721229623249 0
/proc/6447/statm: 10983 3506 507 7861 0 3087 0
Current children cumulated CPU time: 1242.27 s
Current children cumulated vsize: 43932 KiB
Current children cumulated memory: 14024 KiB

[startup+1247.17 s]
# the end of solver process 6447 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=1244.58 s, system=2.56898 s

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

[startup+1244.8 s]
/proc/loadavg: 2.00 2.01 2.05 3/193 6517
/proc/meminfo: memFree=17729820/32770624 swapFree=67108860/67108860
[pid=6447] ppid=6444 vsize=43932 memory=14024 CPUtime=1244.78 cores=0,2,4,6
/proc/6447/stat : 6447 (BTD) R 6444 6447 31580 0 -1 4202496 20470 0 0 0 124222 256 0 0 20 0 1 0 226521542 44986368 3506 33554432000 4194304 36388936 140721229614512 140721229613352 8047831 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 62636032 140721229620412 140721229620491 140721229620491 140721229623249 0
/proc/6447/statm: 10983 3506 507 7861 0 3087 0
Current children cumulated CPU time: 1244.78 s
Current children cumulated vsize: 43932 KiB
Current children cumulated memory: 14024 KiB

[startup+1246.4 s]
/proc/loadavg: 2.00 2.01 2.05 3/193 6517
/proc/meminfo: memFree=17729820/32770624 swapFree=67108860/67108860
[pid=6447] ppid=6444 vsize=43932 memory=14024 CPUtime=1246.37 cores=0,2,4,6
/proc/6447/stat : 6447 (BTD) R 6444 6447 31580 0 -1 4202496 20474 0 0 0 124381 256 0 0 20 0 1 0 226521542 44986368 3506 33554432000 4194304 36388936 140721229614512 140721229613352 4585250 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 62636032 140721229620412 140721229620491 140721229620491 140721229623249 0
/proc/6447/statm: 10983 3506 507 7861 0 3087 0
Current children cumulated CPU time: 1246.37 s
Current children cumulated vsize: 43932 KiB
Current children cumulated memory: 14024 KiB

[startup+1246.8 s]
/proc/loadavg: 2.00 2.01 2.05 3/193 6517
/proc/meminfo: memFree=17729820/32770624 swapFree=67108860/67108860
[pid=6447] ppid=6444 vsize=43932 memory=14024 CPUtime=1246.77 cores=0,2,4,6
/proc/6447/stat : 6447 (BTD) R 6444 6447 31580 0 -1 4202496 20474 0 0 0 124421 256 0 0 20 0 1 0 226521542 44986368 3506 33554432000 4194304 36388936 140721229614512 140721229613352 6663845 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 62636032 140721229620412 140721229620491 140721229620491 140721229623249 0
/proc/6447/statm: 10983 3506 507 7861 0 3087 0
Current children cumulated CPU time: 1246.77 s
Current children cumulated vsize: 43932 KiB
Current children cumulated memory: 14024 KiB

[startup+1247 s]*
/proc/loadavg: 2.00 2.01 2.05 3/193 6517
/proc/meminfo: memFree=17729820/32770624 swapFree=67108860/67108860
[pid=6447] ppid=6444 vsize=43932 memory=14024 CPUtime=1246.98 cores=0,2,4,6
/proc/6447/stat : 6447 (BTD) R 6444 6447 31580 0 -1 4202496 20474 0 0 0 124442 256 0 0 20 0 1 0 226521542 44986368 3506 33554432000 4194304 36388936 140721229614512 140721229613352 8047831 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 62636032 140721229620412 140721229620491 140721229620491 140721229623249 0
/proc/6447/statm: 10983 3506 507 7861 0 3087 0
Current children cumulated CPU time: 1246.98 s
Current children cumulated vsize: 43932 KiB
Current children cumulated memory: 14024 KiB

[startup+1247.11 s]
/proc/loadavg: 2.00 2.01 2.05 3/193 6517
/proc/meminfo: memFree=17729820/32770624 swapFree=67108860/67108860
[pid=6447] ppid=6444 vsize=43932 memory=14024 CPUtime=1247.08 cores=0,2,4,6
/proc/6447/stat : 6447 (BTD) R 6444 6447 31580 0 -1 4202496 20474 0 0 0 124452 256 0 0 20 0 1 0 226521542 44986368 3506 33554432000 4194304 36388936 140721229614512 140721229613352 8047831 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 62636032 140721229620412 140721229620491 140721229620491 140721229623249 0
/proc/6447/statm: 10983 3506 507 7861 0 3087 0
Current children cumulated CPU time: 1247.08 s
Current children cumulated vsize: 43932 KiB
Current children cumulated memory: 14024 KiB

Child status: 0
Real time (s): 1247.17
CPU time (s): 1247.15
CPU user time (s): 1244.58
CPU system time (s): 2.56898
CPU usage (%): 99.9989
Max. virtual memory (cumulated for all children) (KiB): 43932
Max. memory (cumulated for all children) (KiB): 14024

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1244.58
system time used= 2.56898
maximum resident set size= 14024
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 20497
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= 7
involuntary context switches= 445


# summary of solver processes directly reported to runsolver:
#   pid: 6447
#   total CPU time (s): 1247.15
#   total CPU user time (s): 1244.58
#   total CPU system time (s): 2.56898

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 4.65362 second user time and 8.84156 second system time

The end

Launcher Data 

Begin job on node132 at 2018-08-12 17:59:43
IDJOB=4306164
IDBENCH=141501
IDSOLVER=2785
FILE ID=node132/4306164-1534089583
RUNJOBID= node132-1534061337-31611
PBS_JOBID= 21036977
Free space on /tmp= 38148 MiB

SOLVER NAME= BTD_12 2018.07.27_12
BENCH NAME= XCSP18/Subisomorphism/Subisomorphism-g11-g44_c18.xml
COMMAND LINE= BTD 12 TIMELIMIT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4306164-1534089583/watcher-4306164-1534089583 -o /tmp/evaluation-result-4306164-1534089583/solver-4306164-1534089583 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node132-1534061337-31611 --watchdog 2580  BTD 12 2520 HOME/instance-4306164-1534089583.xml

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

MD5SUM BENCH= 691a51199f261ec138535be56fe101c2
RANDOM SEED=153282245

node132.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	: 5333.65
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	: 5333.65
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	: 5333.65
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	: 5333.65
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:        17744256 kB
MemAvailable:   31888076 kB
Buffers:          236320 kB
Cached:         14018076 kB
SwapCached:            0 kB
Active:          7084732 kB
Inactive:        7241368 kB
Active(anon):      21588 kB
Inactive(anon):   102832 kB
Active(file):    7063144 kB
Inactive(file):  7138536 kB
Unevictable:        6976 kB
Mlocked:            6976 kB
SwapTotal:      67108860 kB
SwapFree:       67108860 kB
Dirty:             52732 kB
Writeback:             0 kB
AnonPages:         78732 kB
Mapped:            56512 kB
Shmem:             49824 kB
Slab:             399236 kB
SReclaimable:     370600 kB
SUnreclaim:        28636 kB
KernelStack:        3408 kB
PageTables:         5208 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     393968 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:      8192 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      120192 kB
DirectMap2M:    33425408 kB

Free space on /tmp at the end= 38096 MiB
End job on node132 at 2018-08-12 18:20:31