Trace number 4306404

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) 2519.95 2520.01

General information on the benchmark

NameSubisomorphism/
Subisomorphism-g19-g45_c18.xml
MD5SUMd9c49275b9746ea736e23f2bca190f13
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 variables64
Number of constraints233
Number of domains1
Minimum domain size128
Maximum domain size128
Distribution of domain sizes[{"size":128,"count":64}]
Minimum variable degree4
Maximum variable degree10
Distribution of variable degrees[{"degree":4,"count":4},{"degree":5,"count":8},{"degree":6,"count":20},{"degree":8,"count":16},{"degree":10,"count":16}]
Minimum constraint arity1
Maximum constraint arity64
Distribution of constraint arities[{"arity":1,"count":64},{"arity":2,"count":168},{"arity":64,"count":1}]
Number of extensional constraints232
Number of intensional constraints0
Distribution of constraint types[{"type":"extension","count":232},{"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 (10436 MiB free)
  memory of node 1: 16384 MiB (6358 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4306404-1534091368/watcher-4306404-1534091368 -o /tmp/evaluation-result-4306404-1534091368/solver-4306404-1534091368 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node138-1534063097-29628 --watchdog 2580 BTD 3 2520 HOME/instance-4306404-1534091368.xml 

running on 4 cores: 1,3,5,7

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
solver pid=3766, runsolver pid=3763
Current StackSize limit: 8192 KiB


[startup+0.100547 s]*
/proc/loadavg: 2.00 2.01 2.05 3/187 3767
/proc/meminfo: memFree=17181952/32770624 swapFree=67108796/67108860
[pid=3766] ppid=3763 vsize=48020 memory=17932 CPUtime=0.09 cores=1,3,5,7
/proc/3766/stat : 3766 (BTD) R 3763 3766 29596 0 -1 4202496 4628 0 0 0 9 0 0 0 20 0 1 0 226699966 49172480 4483 33554432000 4194304 36388936 140729698095312 140729698094152 8047831 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 64245760 140729698100413 140729698100491 140729698100491 140729698103249 0
/proc/3766/statm: 12005 4483 492 7861 0 4109 0
Current children cumulated CPU time: 0.09 s
Current children cumulated vsize: 48020 KiB
Current children cumulated memory: 17932 KiB

[startup+0.209766 s]*
/proc/loadavg: 2.00 2.01 2.05 3/187 3767
/proc/meminfo: memFree=17181704/32770624 swapFree=67108796/67108860
[pid=3766] ppid=3763 vsize=48152 memory=17932 CPUtime=0.2 cores=1,3,5,7
/proc/3766/stat : 3766 (BTD) R 3763 3766 29596 0 -1 4202496 4671 0 0 0 20 0 0 0 20 0 1 0 226699966 49307648 4483 33554432000 4194304 36388936 140729698095312 140729698094152 8047831 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 64245760 140729698100413 140729698100491 140729698100491 140729698103249 0
/proc/3766/statm: 12038 4483 492 7861 0 4142 0
Current children cumulated CPU time: 0.2 s
Current children cumulated vsize: 48152 KiB
Current children cumulated memory: 17932 KiB

[startup+0.309602 s]*
/proc/loadavg: 2.00 2.01 2.05 3/187 3767
/proc/meminfo: memFree=17181704/32770624 swapFree=67108796/67108860
[pid=3766] ppid=3763 vsize=48420 memory=18196 CPUtime=0.3 cores=1,3,5,7
/proc/3766/stat : 3766 (BTD) R 3763 3766 29596 0 -1 4202496 4722 0 0 0 30 0 0 0 20 0 1 0 226699966 49582080 4549 33554432000 4194304 36388936 140729698095312 140729698094152 4420833 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 64245760 140729698100413 140729698100491 140729698100491 140729698103249 0
/proc/3766/statm: 12105 4549 494 7861 0 4209 0
Current children cumulated CPU time: 0.3 s
Current children cumulated vsize: 48420 KiB
Current children cumulated memory: 18196 KiB

[startup+0.70034 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 3767
/proc/meminfo: memFree=17181332/32770624 swapFree=67108796/67108860
[pid=3766] ppid=3763 vsize=48688 memory=18460 CPUtime=0.68 cores=1,3,5,7
/proc/3766/stat : 3766 (BTD) R 3763 3766 29596 0 -1 4202496 4804 0 0 0 68 0 0 0 20 0 1 0 226699966 49856512 4615 33554432000 4194304 36388936 140729698095312 140729698094152 4585312 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 64245760 140729698100413 140729698100491 140729698100491 140729698103249 0
/proc/3766/statm: 12172 4615 495 7861 0 4276 0
Current children cumulated CPU time: 0.68 s
Current children cumulated vsize: 48688 KiB
Current children cumulated memory: 18460 KiB

[startup+1.50042 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 3767
/proc/meminfo: memFree=17180960/32770624 swapFree=67108796/67108860
[pid=3766] ppid=3763 vsize=48824 memory=18724 CPUtime=1.48 cores=1,3,5,7
/proc/3766/stat : 3766 (BTD) R 3763 3766 29596 0 -1 4202496 4840 0 0 0 148 0 0 0 20 0 1 0 226699966 49995776 4681 33554432000 4194304 36388936 140729698095312 140729698094152 4420441 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 64245760 140729698100413 140729698100491 140729698100491 140729698103249 0
/proc/3766/statm: 12206 4681 495 7861 0 4310 0
Current children cumulated CPU time: 1.48 s
Current children cumulated vsize: 48824 KiB
Current children cumulated memory: 18724 KiB

[startup+3.10958 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 3767
/proc/meminfo: memFree=17180712/32770624 swapFree=67108796/67108860
[pid=3766] ppid=3763 vsize=48824 memory=18860 CPUtime=3.09 cores=1,3,5,7
/proc/3766/stat : 3766 (BTD) R 3763 3766 29596 0 -1 4202496 8701 0 0 0 308 1 0 0 20 0 1 0 226699966 49995776 4715 33554432000 4194304 36388936 140729698095312 140729698094152 4598923 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 64245760 140729698100413 140729698100491 140729698100491 140729698103249 0
/proc/3766/statm: 12206 4715 495 7861 0 4310 0
Current children cumulated CPU time: 3.09 s
Current children cumulated vsize: 48824 KiB
Current children cumulated memory: 18860 KiB

[startup+6.30039 s]
/proc/loadavg: 1.92 2.00 2.04 3/187 3767
/proc/meminfo: memFree=17180084/32770624 swapFree=67108796/67108860
[pid=3766] ppid=3763 vsize=48824 memory=18892 CPUtime=6.29 cores=1,3,5,7
/proc/3766/stat : 3766 (BTD) R 3763 3766 29596 0 -1 4202496 12624 0 0 0 627 2 0 0 20 0 1 0 226699966 49995776 4723 33554432000 4194304 36388936 140729698095312 140729698094152 8047831 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 64245760 140729698100413 140729698100491 140729698100491 140729698103249 0
/proc/3766/statm: 12206 4723 495 7861 0 4310 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 48824 KiB
Current children cumulated memory: 18892 KiB

[startup+12.7004 s]
/proc/loadavg: 1.93 2.00 2.04 3/187 3767
/proc/meminfo: memFree=17180680/32770624 swapFree=67108796/67108860
[pid=3766] ppid=3763 vsize=48824 memory=18892 CPUtime=12.68 cores=1,3,5,7
/proc/3766/stat : 3766 (BTD) R 3763 3766 29596 0 -1 4202496 16486 0 0 0 1265 3 0 0 20 0 1 0 226699966 49995776 4723 33554432000 4194304 36388936 140729698095312 140729698094152 8047831 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 64245760 140729698100413 140729698100491 140729698100491 140729698103249 0
/proc/3766/statm: 12206 4723 495 7861 0 4310 0
Current children cumulated CPU time: 12.68 s
Current children cumulated vsize: 48824 KiB
Current children cumulated memory: 18892 KiB

[startup+25.5004 s]
/proc/loadavg: 1.87 1.98 2.03 3/187 3767
/proc/meminfo: memFree=17180804/32770624 swapFree=67108796/67108860
[pid=3766] ppid=3763 vsize=48960 memory=18924 CPUtime=25.48 cores=1,3,5,7
/proc/3766/stat : 3766 (BTD) R 3763 3766 29596 0 -1 4202496 24241 0 0 0 2544 4 0 0 20 0 1 0 226699966 50135040 4731 33554432000 4194304 36388936 140729698095312 140729698094152 4585247 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 64245760 140729698100413 140729698100491 140729698100491 140729698103249 0
/proc/3766/statm: 12240 4731 495 7861 0 4344 0
Current children cumulated CPU time: 25.48 s
Current children cumulated vsize: 48960 KiB
Current children cumulated memory: 18924 KiB

[startup+51.1097 s]
/proc/loadavg: 1.91 1.98 2.03 3/188 3775
/proc/meminfo: memFree=17179660/32770624 swapFree=67108796/67108860
[pid=3766] ppid=3763 vsize=48960 memory=18940 CPUtime=51.09 cores=1,3,5,7
/proc/3766/stat : 3766 (BTD) R 3763 3766 29596 0 -1 4202496 28144 0 0 0 5101 8 0 0 20 0 1 0 226699966 50135040 4735 33554432000 4194304 36388936 140729698095312 140729698094152 8047831 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 64245760 140729698100413 140729698100491 140729698100491 140729698103249 0
/proc/3766/statm: 12240 4735 495 7861 0 4344 0
Current children cumulated CPU time: 51.09 s
Current children cumulated vsize: 48960 KiB
Current children cumulated memory: 18940 KiB

[startup+102.3 s]
/proc/loadavg: 1.96 1.99 2.03 3/188 3776
/proc/meminfo: memFree=17180468/32770624 swapFree=67108796/67108860
[pid=3766] ppid=3763 vsize=48960 memory=18948 CPUtime=102.28 cores=1,3,5,7
/proc/3766/stat : 3766 (BTD) R 3763 3766 29596 0 -1 4202496 28715 0 0 0 10212 16 0 0 20 0 1 0 226699966 50135040 4737 33554432000 4194304 36388936 140729698095312 140729698094152 4420648 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 64245760 140729698100413 140729698100491 140729698100491 140729698103249 0
/proc/3766/statm: 12240 4737 495 7861 0 4344 0
Current children cumulated CPU time: 102.28 s
Current children cumulated vsize: 48960 KiB
Current children cumulated memory: 18948 KiB

[startup+162.3 s]
/proc/loadavg: 1.99 1.99 2.03 3/188 3838
/proc/meminfo: memFree=17253792/32770624 swapFree=67108796/67108860
[pid=3766] ppid=3763 vsize=48960 memory=18952 CPUtime=162.28 cores=1,3,5,7
/proc/3766/stat : 3766 (BTD) R 3763 3766 29596 0 -1 4202496 29289 0 0 0 16205 23 0 0 20 0 1 0 226699966 50135040 4738 33554432000 4194304 36388936 140729698095312 140729698094152 8047831 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 64245760 140729698100413 140729698100491 140729698100491 140729698103249 0
/proc/3766/statm: 12240 4738 495 7861 0 4344 0
Current children cumulated CPU time: 162.28 s
Current children cumulated vsize: 48960 KiB
Current children cumulated memory: 18952 KiB

[startup+222.3 s]
/proc/loadavg: 2.00 1.99 2.03 3/188 3839
/proc/meminfo: memFree=17254212/32770624 swapFree=67108796/67108860
[pid=3766] ppid=3763 vsize=48960 memory=18968 CPUtime=222.27 cores=1,3,5,7
/proc/3766/stat : 3766 (BTD) R 3763 3766 29596 0 -1 4202496 29862 0 0 0 22196 31 0 0 20 0 1 0 226699966 50135040 4742 33554432000 4194304 36388936 140729698095312 140729698094152 8047831 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 64245760 140729698100413 140729698100491 140729698100491 140729698103249 0
/proc/3766/statm: 12240 4742 495 7861 0 4344 0
Current children cumulated CPU time: 222.27 s
Current children cumulated vsize: 48960 KiB
Current children cumulated memory: 18968 KiB

[startup+282.3 s]
/proc/loadavg: 2.00 1.99 2.03 3/188 3840
/proc/meminfo: memFree=17254028/32770624 swapFree=67108796/67108860
[pid=3766] ppid=3763 vsize=48960 memory=18976 CPUtime=282.28 cores=1,3,5,7
/proc/3766/stat : 3766 (BTD) R 3763 3766 29596 0 -1 4202496 30437 0 0 0 28188 40 0 0 20 0 1 0 226699966 50135040 4744 33554432000 4194304 36388936 140729698095312 140729698094152 4420408 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 64245760 140729698100413 140729698100491 140729698100491 140729698103249 0
/proc/3766/statm: 12240 4744 495 7861 0 4344 0
Current children cumulated CPU time: 282.28 s
Current children cumulated vsize: 48960 KiB
Current children cumulated memory: 18976 KiB

[startup+342.3 s]
/proc/loadavg: 2.00 1.99 2.03 3/187 3841
/proc/meminfo: memFree=17254280/32770624 swapFree=67108796/67108860
[pid=3766] ppid=3763 vsize=48960 memory=18976 CPUtime=342.27 cores=1,3,5,7
/proc/3766/stat : 3766 (BTD) R 3763 3766 29596 0 -1 4202496 31006 0 0 0 34178 49 0 0 20 0 1 0 226699966 50135040 4744 33554432000 4194304 36388936 140729698095312 140729698094152 8047831 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 64245760 140729698100413 140729698100491 140729698100491 140729698103249 0
/proc/3766/statm: 12240 4744 495 7861 0 4344 0
Current children cumulated CPU time: 342.27 s
Current children cumulated vsize: 48960 KiB
Current children cumulated memory: 18976 KiB

[startup+402.3 s]
/proc/loadavg: 2.00 1.99 2.03 3/187 3842
/proc/meminfo: memFree=17254156/32770624 swapFree=67108796/67108860
[pid=3766] ppid=3763 vsize=48960 memory=18976 CPUtime=402.27 cores=1,3,5,7
/proc/3766/stat : 3766 (BTD) R 3763 3766 29596 0 -1 4202496 31590 0 0 0 40170 57 0 0 20 0 1 0 226699966 50135040 4744 33554432000 4194304 36388936 140729698095312 140729698094152 4420408 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 64245760 140729698100413 140729698100491 140729698100491 140729698103249 0
/proc/3766/statm: 12240 4744 495 7861 0 4344 0
Current children cumulated CPU time: 402.27 s
Current children cumulated vsize: 48960 KiB
Current children cumulated memory: 18976 KiB

[startup+462.3 s]
/proc/loadavg: 2.00 1.99 2.03 3/187 3843
/proc/meminfo: memFree=17254000/32770624 swapFree=67108796/67108860
[pid=3766] ppid=3763 vsize=48960 memory=18992 CPUtime=462.27 cores=1,3,5,7
/proc/3766/stat : 3766 (BTD) R 3763 3766 29596 0 -1 4202496 32169 0 0 0 46162 65 0 0 20 0 1 0 226699966 50135040 4748 33554432000 4194304 36388936 140729698095312 140729698094152 8047831 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 64245760 140729698100413 140729698100491 140729698100491 140729698103249 0
/proc/3766/statm: 12240 4748 495 7861 0 4344 0
Current children cumulated CPU time: 462.27 s
Current children cumulated vsize: 48960 KiB
Current children cumulated memory: 18992 KiB


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

/proc/3766/statm: 12274 4798 495 7861 0 4378 0
Current children cumulated CPU time: 1722.25 s
Current children cumulated vsize: 49096 KiB
Current children cumulated memory: 19192 KiB

[startup+1782.3 s]
/proc/loadavg: 2.00 1.99 2.03 3/187 4002
/proc/meminfo: memFree=16985496/32770624 swapFree=67108796/67108860
[pid=3766] ppid=3763 vsize=49096 memory=19192 CPUtime=1782.24 cores=1,3,5,7
/proc/3766/stat : 3766 (BTD) R 3763 3766 29596 0 -1 4202496 37585 0 0 0 177982 242 0 0 20 0 1 0 226699966 50274304 4798 33554432000 4194304 36388936 140729698095312 140729698094152 8047831 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 64245760 140729698100413 140729698100491 140729698100491 140729698103249 0
/proc/3766/statm: 12274 4798 495 7861 0 4378 0
Current children cumulated CPU time: 1782.24 s
Current children cumulated vsize: 49096 KiB
Current children cumulated memory: 19192 KiB

[startup+1842.3 s]
/proc/loadavg: 2.52 2.14 2.08 3/188 4011
/proc/meminfo: memFree=16984116/32770624 swapFree=67108796/67108860
[pid=3766] ppid=3763 vsize=49096 memory=19192 CPUtime=1842.24 cores=1,3,5,7
/proc/3766/stat : 3766 (BTD) R 3763 3766 29596 0 -1 4202496 37782 0 0 0 183974 250 0 0 20 0 1 0 226699966 50274304 4798 33554432000 4194304 36388936 140729698095312 140729698094152 8047831 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 64245760 140729698100413 140729698100491 140729698100491 140729698103249 0
/proc/3766/statm: 12274 4798 495 7861 0 4378 0
Current children cumulated CPU time: 1842.24 s
Current children cumulated vsize: 49096 KiB
Current children cumulated memory: 19192 KiB

[startup+1902.3 s]
/proc/loadavg: 2.27 2.13 2.08 3/189 4035
/proc/meminfo: memFree=16983636/32770624 swapFree=67108796/67108860
[pid=3766] ppid=3763 vsize=49096 memory=19192 CPUtime=1902.25 cores=1,3,5,7
/proc/3766/stat : 3766 (BTD) R 3763 3766 29596 0 -1 4202496 37982 0 0 0 189968 257 0 0 20 0 1 0 226699966 50274304 4798 33554432000 4194304 36388936 140729698095312 140729698094152 8047831 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 64245760 140729698100413 140729698100491 140729698100491 140729698103249 0
/proc/3766/statm: 12274 4798 495 7861 0 4378 0
Current children cumulated CPU time: 1902.25 s
Current children cumulated vsize: 49096 KiB
Current children cumulated memory: 19192 KiB

[startup+1962.3 s]
/proc/loadavg: 2.10 2.11 2.07 3/189 4036
/proc/meminfo: memFree=16984404/32770624 swapFree=67108796/67108860
[pid=3766] ppid=3763 vsize=49096 memory=19192 CPUtime=1962.25 cores=1,3,5,7
/proc/3766/stat : 3766 (BTD) R 3763 3766 29596 0 -1 4202496 38182 0 0 0 195961 264 0 0 20 0 1 0 226699966 50274304 4798 33554432000 4194304 36388936 140729698095312 140729698094152 8047831 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 64245760 140729698100413 140729698100491 140729698100491 140729698103249 0
/proc/3766/statm: 12274 4798 495 7861 0 4378 0
Current children cumulated CPU time: 1962.25 s
Current children cumulated vsize: 49096 KiB
Current children cumulated memory: 19192 KiB

[startup+2022.3 s]
/proc/loadavg: 2.04 2.09 2.07 3/189 4037
/proc/meminfo: memFree=16984388/32770624 swapFree=67108796/67108860
[pid=3766] ppid=3763 vsize=49096 memory=19204 CPUtime=2022.24 cores=1,3,5,7
/proc/3766/stat : 3766 (BTD) R 3763 3766 29596 0 -1 4202496 38379 0 0 0 201954 270 0 0 20 0 1 0 226699966 50274304 4801 33554432000 4194304 36388936 140729698095312 140729698094152 8047831 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 64245760 140729698100413 140729698100491 140729698100491 140729698103249 0
/proc/3766/statm: 12274 4801 495 7861 0 4378 0
Current children cumulated CPU time: 2022.24 s
Current children cumulated vsize: 49096 KiB
Current children cumulated memory: 19204 KiB

[startup+2082.3 s]
/proc/loadavg: 2.01 2.07 2.06 3/189 4038
/proc/meminfo: memFree=16982320/32770624 swapFree=67108796/67108860
[pid=3766] ppid=3763 vsize=49096 memory=19204 CPUtime=2082.25 cores=1,3,5,7
/proc/3766/stat : 3766 (BTD) R 3763 3766 29596 0 -1 4202496 38580 0 0 0 207948 277 0 0 20 0 1 0 226699966 50274304 4801 33554432000 4194304 36388936 140729698095312 140729698094152 8047831 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 64245760 140729698100413 140729698100491 140729698100491 140729698103249 0
/proc/3766/statm: 12274 4801 495 7861 0 4378 0
Current children cumulated CPU time: 2082.25 s
Current children cumulated vsize: 49096 KiB
Current children cumulated memory: 19204 KiB

[startup+2142.3 s]
/proc/loadavg: 2.00 2.06 2.06 3/188 4039
/proc/meminfo: memFree=16982460/32770624 swapFree=67108796/67108860
[pid=3766] ppid=3763 vsize=49096 memory=19204 CPUtime=2142.24 cores=1,3,5,7
/proc/3766/stat : 3766 (BTD) R 3763 3766 29596 0 -1 4202496 38783 0 0 0 213939 285 0 0 20 0 1 0 226699966 50274304 4801 33554432000 4194304 36388936 140729698095312 140729698094152 8047831 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 64245760 140729698100413 140729698100491 140729698100491 140729698103249 0
/proc/3766/statm: 12274 4801 495 7861 0 4378 0
Current children cumulated CPU time: 2142.24 s
Current children cumulated vsize: 49096 KiB
Current children cumulated memory: 19204 KiB

[startup+2202.3 s]
/proc/loadavg: 2.00 2.05 2.05 3/187 4040
/proc/meminfo: memFree=16982756/32770624 swapFree=67108796/67108860
[pid=3766] ppid=3763 vsize=49096 memory=19204 CPUtime=2202.24 cores=1,3,5,7
/proc/3766/stat : 3766 (BTD) R 3763 3766 29596 0 -1 4202496 38981 0 0 0 219931 293 0 0 20 0 1 0 226699966 50274304 4801 33554432000 4194304 36388936 140729698095312 140729698094152 8047831 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 64245760 140729698100413 140729698100491 140729698100491 140729698103249 0
/proc/3766/statm: 12274 4801 495 7861 0 4378 0
Current children cumulated CPU time: 2202.24 s
Current children cumulated vsize: 49096 KiB
Current children cumulated memory: 19204 KiB

[startup+2262.3 s]
/proc/loadavg: 2.00 2.04 2.05 3/187 4041
/proc/meminfo: memFree=16982632/32770624 swapFree=67108796/67108860
[pid=3766] ppid=3763 vsize=49096 memory=19204 CPUtime=2262.23 cores=1,3,5,7
/proc/3766/stat : 3766 (BTD) R 3763 3766 29596 0 -1 4202496 39179 0 0 0 225922 301 0 0 20 0 1 0 226699966 50274304 4801 33554432000 4194304 36388936 140729698095312 140729698094152 4585247 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 64245760 140729698100413 140729698100491 140729698100491 140729698103249 0
/proc/3766/statm: 12274 4801 495 7861 0 4378 0
Current children cumulated CPU time: 2262.23 s
Current children cumulated vsize: 49096 KiB
Current children cumulated memory: 19204 KiB

[startup+2322.3 s]
/proc/loadavg: 2.00 2.03 2.05 3/187 4042
/proc/meminfo: memFree=16982260/32770624 swapFree=67108796/67108860
[pid=3766] ppid=3763 vsize=49096 memory=19204 CPUtime=2322.23 cores=1,3,5,7
/proc/3766/stat : 3766 (BTD) R 3763 3766 29596 0 -1 4202496 39380 0 0 0 231914 309 0 0 20 0 1 0 226699966 50274304 4801 33554432000 4194304 36388936 140729698095312 140729698094152 8047831 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 64245760 140729698100413 140729698100491 140729698100491 140729698103249 0
/proc/3766/statm: 12274 4801 495 7861 0 4378 0
Current children cumulated CPU time: 2322.23 s
Current children cumulated vsize: 49096 KiB
Current children cumulated memory: 19204 KiB

[startup+2382.3 s]
/proc/loadavg: 2.00 2.03 2.05 3/187 4043
/proc/meminfo: memFree=16982012/32770624 swapFree=67108796/67108860
[pid=3766] ppid=3763 vsize=49096 memory=19204 CPUtime=2382.24 cores=1,3,5,7
/proc/3766/stat : 3766 (BTD) R 3763 3766 29596 0 -1 4202496 39581 0 0 0 237905 319 0 0 20 0 1 0 226699966 50274304 4801 33554432000 4194304 36388936 140729698095312 140729698094152 8047831 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 64245760 140729698100413 140729698100491 140729698100491 140729698103249 0
/proc/3766/statm: 12274 4801 495 7861 0 4378 0
Current children cumulated CPU time: 2382.24 s
Current children cumulated vsize: 49096 KiB
Current children cumulated memory: 19204 KiB

[startup+2442.3 s]
/proc/loadavg: 2.00 2.02 2.05 3/188 4052
/proc/meminfo: memFree=16981748/32770624 swapFree=67108796/67108860
[pid=3766] ppid=3763 vsize=49096 memory=19224 CPUtime=2442.23 cores=1,3,5,7
/proc/3766/stat : 3766 (BTD) R 3763 3766 29596 0 -1 4202496 39790 0 0 0 243896 327 0 0 20 0 1 0 226699966 50274304 4806 33554432000 4194304 36388936 140729698095312 140729698094152 8047831 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 64245760 140729698100413 140729698100491 140729698100491 140729698103249 0
/proc/3766/statm: 12274 4806 495 7861 0 4378 0
Current children cumulated CPU time: 2442.23 s
Current children cumulated vsize: 49096 KiB
Current children cumulated memory: 19224 KiB

[startup+2502.3 s]
/proc/loadavg: 2.00 2.02 2.05 3/188 4053
/proc/meminfo: memFree=16981600/32770624 swapFree=67108796/67108860
[pid=3766] ppid=3763 vsize=49096 memory=19232 CPUtime=2502.23 cores=1,3,5,7
/proc/3766/stat : 3766 (BTD) R 3763 3766 29596 0 -1 4202496 40008 0 0 0 249887 336 0 0 20 0 1 0 226699966 50274304 4808 33554432000 4194304 36388936 140729698095312 140729698094152 8047831 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 64245760 140729698100413 140729698100491 140729698100491 140729698103249 0
/proc/3766/statm: 12274 4808 495 7861 0 4378 0
Current children cumulated CPU time: 2502.23 s
Current children cumulated vsize: 49096 KiB
Current children cumulated memory: 19232 KiB



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+2520 s]*
/proc/loadavg: 2.00 2.01 2.05 3/188 4054
/proc/meminfo: memFree=16981832/32770624 swapFree=67108796/67108860
[pid=3766] ppid=3763 vsize=49096 memory=19268 CPUtime=2519.94 cores=1,3,5,7
/proc/3766/stat : 3766 (BTD) R 3763 3766 29596 0 -1 4202496 40216 0 0 0 251656 338 0 0 20 0 1 0 226699966 50274304 4817 33554432000 4194304 36388936 140729698095312 140729698094152 8047831 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 64245760 140729698100413 140729698100491 140729698100491 140729698103249 0
/proc/3766/statm: 12274 4817 495 7861 0 4378 0
Current children cumulated CPU time: 2519.94 s
Current children cumulated vsize: 49096 KiB
Current children cumulated memory: 19268 KiB

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

[startup+2520.01 s]
# the end of solver process 3766 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=2516.56 s, system=3.38694 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): 2520.01
CPU time (s): 2519.95
CPU user time (s): 2516.56
CPU system time (s): 3.38694
CPU usage (%): 99.9977
Max. virtual memory (cumulated for all children) (KiB): 49096
Max. memory (cumulated for all children) (KiB): 19268

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2516.56
system time used= 3.38694
maximum resident set size= 19268
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 40216
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= 10
involuntary context switches= 699


# summary of solver processes directly reported to runsolver:
#   pid: 3766
#   total CPU time (s): 2519.95
#   total CPU user time (s): 2516.56
#   total CPU system time (s): 3.38694

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 12.0898 second user time and 16.0554 second system time

The end

Launcher Data 

Begin job on node138 at 2018-08-12 18:29:28
IDJOB=4306404
IDBENCH=141500
IDSOLVER=2786
FILE ID=node138/4306404-1534091368
RUNJOBID= node138-1534063097-29628
PBS_JOBID= 21036986
Free space on /tmp= 24384 MiB

SOLVER NAME= BTD 2018.07.27_3
BENCH NAME= XCSP18/Subisomorphism/Subisomorphism-g19-g45_c18.xml
COMMAND LINE= BTD 3 TIMELIMIT BENCHNAME 
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4306404-1534091368/watcher-4306404-1534091368 -o /tmp/evaluation-result-4306404-1534091368/solver-4306404-1534091368 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node138-1534063097-29628 --watchdog 2580  BTD 3 2520 HOME/instance-4306404-1534091368.xml 

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

MD5SUM BENCH= d9c49275b9746ea736e23f2bca190f13
RANDOM SEED=1712408867

node138.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	: 5333.71
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	: 5333.71
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	: 5333.71
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	: 5333.71
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:        17198416 kB
MemAvailable:   31816212 kB
Buffers:          164124 kB
Cached:         14519544 kB
SwapCached:           12 kB
Active:          7477388 kB
Inactive:        7349656 kB
Active(anon):      87548 kB
Inactive(anon):   108164 kB
Active(file):    7389840 kB
Inactive(file):  7241492 kB
Unevictable:        7276 kB
Mlocked:            7276 kB
SwapTotal:      67108860 kB
SwapFree:       67108796 kB
Dirty:             52392 kB
Writeback:             0 kB
AnonPages:         95196 kB
Mapped:            52592 kB
Shmem:             49740 kB
Slab:             443172 kB
SReclaimable:     414924 kB
SUnreclaim:        28248 kB
KernelStack:        3360 kB
PageTables:         5856 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     459432 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:     36864 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= 24336 MiB
End job on node138 at 2018-08-12 19:11:28