Trace number 4295249

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 2018-06-11_12? (TO) 2519.99 2520.01

General information on the benchmark

NameSubisomorphism/
Subisomorphism-g19-g43_c18.xml
MD5SUM73b986b466eb2b69580bc545a83953ff
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 18.06.11_12

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 (6433 MiB free)
  memory of node 1: 16384 MiB (12322 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4295249-1532571330/watcher-4295249-1532571330 -o /tmp/evaluation-result-4295249-1532571330/solver-4295249-1532571330 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node132-1532560795-15589 --watchdog 2580 BTD 12 2520 HOME/instance-4295249-1532571330.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=18111, runsolver pid=18108


[startup+0.10012 s]*
/proc/loadavg: 2.00 2.02 2.05 3/190 18112
/proc/meminfo: memFree=19190224/32770624 swapFree=67108860/67108860
[pid=18111] ppid=18108 vsize=48020 memory=17932 CPUtime=0.1 cores=0,2,4,6
/proc/18111/stat : 18111 (BTD) R 18108 18111 15558 0 -1 4202496 4616 0 0 0 10 0 0 0 20 0 1 0 74696149 49172480 4483 33554432000 4194304 36388972 140729704342704 140729704342704 4356668 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 48238592 140729704350908 140729704350987 140729704350987 140729704353745 0
/proc/18111/statm: 12005 4483 490 7861 0 4109 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 48020 KiB
Current children cumulated memory: 17932 KiB

[startup+0.209932 s]*
/proc/loadavg: 2.00 2.02 2.05 4/190 18112
/proc/meminfo: memFree=19190184/32770624 swapFree=67108860/67108860
[pid=18111] ppid=18108 vsize=48020 memory=17932 CPUtime=0.21 cores=0,2,4,6
/proc/18111/stat : 18111 (BTD) R 18108 18111 15558 0 -1 4202496 4633 0 0 0 21 0 0 0 20 0 1 0 74696149 49172480 4483 33554432000 4194304 36388972 140729704342704 140729704341544 8047815 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 48238592 140729704350908 140729704350987 140729704350987 140729704353745 0
/proc/18111/statm: 12005 4483 490 7861 0 4109 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 48020 KiB
Current children cumulated memory: 17932 KiB

[startup+0.309912 s]*
/proc/loadavg: 2.00 2.02 2.05 3/190 18112
/proc/meminfo: memFree=19189864/32770624 swapFree=67108860/67108860
[pid=18111] ppid=18108 vsize=48152 memory=18196 CPUtime=0.31 cores=0,2,4,6
/proc/18111/stat : 18111 (BTD) R 18108 18111 15558 0 -1 4202496 4683 0 0 0 31 0 0 0 20 0 1 0 74696149 49307648 4549 33554432000 4194304 36388972 140729704342704 140729704341544 8047815 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 48238592 140729704350908 140729704350987 140729704350987 140729704353745 0
/proc/18111/statm: 12038 4549 500 7861 0 4142 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 48152 KiB
Current children cumulated memory: 18196 KiB

[startup+0.700316 s]
/proc/loadavg: 2.00 2.02 2.05 3/190 18112
/proc/meminfo: memFree=19189864/32770624 swapFree=67108860/67108860
[pid=18111] ppid=18108 vsize=48288 memory=18196 CPUtime=0.69 cores=0,2,4,6
/proc/18111/stat : 18111 (BTD) R 18108 18111 15558 0 -1 4202496 4711 0 0 0 69 0 0 0 20 0 1 0 74696149 49446912 4549 33554432000 4194304 36388972 140729704342704 140729704341544 4458219 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 48238592 140729704350908 140729704350987 140729704350987 140729704353745 0
/proc/18111/statm: 12072 4549 500 7861 0 4176 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 48288 KiB
Current children cumulated memory: 18196 KiB

[startup+1.50032 s]
/proc/loadavg: 2.00 2.02 2.05 3/190 18112
/proc/meminfo: memFree=19189492/32770624 swapFree=67108860/67108860
[pid=18111] ppid=18108 vsize=48288 memory=18196 CPUtime=1.49 cores=0,2,4,6
/proc/18111/stat : 18111 (BTD) R 18108 18111 15558 0 -1 4202496 4723 0 0 0 149 0 0 0 20 0 1 0 74696149 49446912 4549 33554432000 4194304 36388972 140729704342704 140729704341544 4458219 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 48238592 140729704350908 140729704350987 140729704350987 140729704353745 0
/proc/18111/statm: 12072 4549 500 7861 0 4176 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 48288 KiB
Current children cumulated memory: 18196 KiB

[startup+3.10973 s]
/proc/loadavg: 2.00 2.02 2.05 3/190 18112
/proc/meminfo: memFree=19189368/32770624 swapFree=67108860/67108860
[pid=18111] ppid=18108 vsize=48556 memory=18512 CPUtime=3.1 cores=0,2,4,6
/proc/18111/stat : 18111 (BTD) R 18108 18111 15558 0 -1 4202496 8599 0 0 0 309 1 0 0 20 0 1 0 74696149 49721344 4628 33554432000 4194304 36388972 140729704342704 140729704341544 4356354 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 48238592 140729704350908 140729704350987 140729704350987 140729704353745 0
/proc/18111/statm: 12139 4628 502 7861 0 4243 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 48556 KiB
Current children cumulated memory: 18512 KiB

[startup+6.30029 s]
/proc/loadavg: 2.00 2.02 2.05 3/190 18112
/proc/meminfo: memFree=19188388/32770624 swapFree=67108860/67108860
[pid=18111] ppid=18108 vsize=48828 memory=18864 CPUtime=6.29 cores=0,2,4,6
/proc/18111/stat : 18111 (BTD) R 18108 18111 15558 0 -1 4202496 12551 0 0 0 624 5 0 0 20 0 1 0 74696149 49999872 4716 33554432000 4194304 36388972 140729704342704 140729704341544 4458226 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 48238592 140729704350908 140729704350987 140729704350987 140729704353745 0
/proc/18111/statm: 12207 4716 502 7861 0 4311 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 48828 KiB
Current children cumulated memory: 18864 KiB

[startup+12.7003 s]
/proc/loadavg: 2.00 2.02 2.05 3/190 18112
/proc/meminfo: memFree=19186892/32770624 swapFree=67108860/67108860
[pid=18111] ppid=18108 vsize=48964 memory=18976 CPUtime=12.68 cores=0,2,4,6
/proc/18111/stat : 18111 (BTD) R 18108 18111 15558 0 -1 4202496 16533 0 0 0 1262 6 0 0 20 0 1 0 74696149 50139136 4744 33554432000 4194304 36388972 140729704342704 140729704341544 8047815 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 48238592 140729704350908 140729704350987 140729704350987 140729704353745 0
/proc/18111/statm: 12241 4744 502 7861 0 4345 0
Current children cumulated CPU time: 12.68 s
Current children cumulated vsize: 48964 KiB
Current children cumulated memory: 18976 KiB

[startup+25.5004 s]
/proc/loadavg: 2.00 2.02 2.05 3/190 18112
/proc/meminfo: memFree=19186700/32770624 swapFree=67108860/67108860
[pid=18111] ppid=18108 vsize=49100 memory=19312 CPUtime=25.48 cores=0,2,4,6
/proc/18111/stat : 18111 (BTD) R 18108 18111 15558 0 -1 4202496 19171 0 0 0 2539 9 0 0 20 0 1 0 74696149 50278400 4828 33554432000 4194304 36388972 140729704342704 140729704341544 4458196 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 48238592 140729704350908 140729704350987 140729704350987 140729704353745 0
/proc/18111/statm: 12275 4828 502 7861 0 4379 0
Current children cumulated CPU time: 25.48 s
Current children cumulated vsize: 49100 KiB
Current children cumulated memory: 19312 KiB

[startup+51.11 s]
/proc/loadavg: 2.00 2.02 2.05 3/190 18112
/proc/meminfo: memFree=19187880/32770624 swapFree=67108860/67108860
[pid=18111] ppid=18108 vsize=49236 memory=19384 CPUtime=51.09 cores=0,2,4,6
/proc/18111/stat : 18111 (BTD) R 18108 18111 15558 0 -1 4202496 19895 0 0 0 5096 13 0 0 20 0 1 0 74696149 50417664 4846 33554432000 4194304 36388972 140729704342704 140729704341544 8047815 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 48238592 140729704350908 140729704350987 140729704350987 140729704353745 0
/proc/18111/statm: 12309 4846 502 7861 0 4413 0
Current children cumulated CPU time: 51.09 s
Current children cumulated vsize: 49236 KiB
Current children cumulated memory: 19384 KiB

[startup+102.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/190 18113
/proc/meminfo: memFree=19187796/32770624 swapFree=67108860/67108860
[pid=18111] ppid=18108 vsize=49236 memory=19460 CPUtime=102.28 cores=0,2,4,6
/proc/18111/stat : 18111 (BTD) R 18108 18111 15558 0 -1 4202496 20622 0 0 0 10206 22 0 0 20 0 1 0 74696149 50417664 4865 33554432000 4194304 36388972 140729704342704 140729704341544 4356616 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 48238592 140729704350908 140729704350987 140729704350987 140729704353745 0
/proc/18111/statm: 12309 4865 502 7861 0 4413 0
Current children cumulated CPU time: 102.28 s
Current children cumulated vsize: 49236 KiB
Current children cumulated memory: 19460 KiB

[startup+162.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/190 18114
/proc/meminfo: memFree=19187308/32770624 swapFree=67108860/67108860
[pid=18111] ppid=18108 vsize=49380 memory=19468 CPUtime=162.28 cores=0,2,4,6
/proc/18111/stat : 18111 (BTD) R 18108 18111 15558 0 -1 4202496 21349 0 0 0 16193 35 0 0 20 0 1 0 74696149 50565120 4867 33554432000 4194304 36388972 140729704342704 140729704341544 4460384 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 48238592 140729704350908 140729704350987 140729704350987 140729704353745 0
/proc/18111/statm: 12345 4867 502 7861 0 4449 0
Current children cumulated CPU time: 162.28 s
Current children cumulated vsize: 49380 KiB
Current children cumulated memory: 19468 KiB

[startup+222.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/190 18115
/proc/meminfo: memFree=19187216/32770624 swapFree=67108860/67108860
[pid=18111] ppid=18108 vsize=49380 memory=19516 CPUtime=222.28 cores=0,2,4,6
/proc/18111/stat : 18111 (BTD) R 18108 18111 15558 0 -1 4202496 22086 0 0 0 22177 51 0 0 20 0 1 0 74696149 50565120 4879 33554432000 4194304 36388972 140729704342704 140729704341544 8047815 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 48238592 140729704350908 140729704350987 140729704350987 140729704353745 0
/proc/18111/statm: 12345 4879 502 7861 0 4449 0
Current children cumulated CPU time: 222.28 s
Current children cumulated vsize: 49380 KiB
Current children cumulated memory: 19516 KiB

[startup+282.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/191 18124
/proc/meminfo: memFree=19185756/32770624 swapFree=67108860/67108860
[pid=18111] ppid=18108 vsize=49516 memory=19584 CPUtime=282.27 cores=0,2,4,6
/proc/18111/stat : 18111 (BTD) R 18108 18111 15558 0 -1 4202496 22836 0 0 0 28165 62 0 0 20 0 1 0 74696149 50704384 4896 33554432000 4194304 36388972 140729704342704 140729704341544 4460795 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 48238592 140729704350908 140729704350987 140729704350987 140729704353745 0
/proc/18111/statm: 12379 4896 504 7861 0 4483 0
Current children cumulated CPU time: 282.27 s
Current children cumulated vsize: 49516 KiB
Current children cumulated memory: 19584 KiB

[startup+342.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/191 18125
/proc/meminfo: memFree=19186524/32770624 swapFree=67108860/67108860
[pid=18111] ppid=18108 vsize=49516 memory=19616 CPUtime=342.28 cores=0,2,4,6
/proc/18111/stat : 18111 (BTD) R 18108 18111 15558 0 -1 4202496 23583 0 0 0 34153 75 0 0 20 0 1 0 74696149 50704384 4904 33554432000 4194304 36388972 140729704342704 140729704341544 8047815 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 48238592 140729704350908 140729704350987 140729704350987 140729704353745 0
/proc/18111/statm: 12379 4904 504 7861 0 4483 0
Current children cumulated CPU time: 342.28 s
Current children cumulated vsize: 49516 KiB
Current children cumulated memory: 19616 KiB

[startup+402.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/191 18126
/proc/meminfo: memFree=19186524/32770624 swapFree=67108860/67108860
[pid=18111] ppid=18108 vsize=49516 memory=19664 CPUtime=402.28 cores=0,2,4,6
/proc/18111/stat : 18111 (BTD) R 18108 18111 15558 0 -1 4202496 24335 0 0 0 40139 89 0 0 20 0 1 0 74696149 50704384 4916 33554432000 4194304 36388972 140729704342704 140729704341544 8047815 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 48238592 140729704350908 140729704350987 140729704350987 140729704353745 0
/proc/18111/statm: 12379 4916 504 7861 0 4483 0
Current children cumulated CPU time: 402.28 s
Current children cumulated vsize: 49516 KiB
Current children cumulated memory: 19664 KiB

[startup+462.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/191 18127
/proc/meminfo: memFree=19187076/32770624 swapFree=67108860/67108860
[pid=18111] ppid=18108 vsize=49516 memory=19668 CPUtime=462.28 cores=0,2,4,6
/proc/18111/stat : 18111 (BTD) R 18108 18111 15558 0 -1 4202496 25089 0 0 0 46125 103 0 0 20 0 1 0 74696149 50704384 4917 33554432000 4194304 36388972 140729704342704 140729704341544 8047815 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 48238592 140729704350908 140729704350987 140729704350987 140729704353745 0
/proc/18111/statm: 12379 4917 504 7861 0 4483 0
Current children cumulated CPU time: 462.28 s
Current children cumulated vsize: 49516 KiB
Current children cumulated memory: 19668 KiB


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

/proc/18111/statm: 12412 4950 504 7861 0 4516 0
Current children cumulated CPU time: 1722.27 s
Current children cumulated vsize: 49648 KiB
Current children cumulated memory: 19800 KiB

[startup+1782.3 s]
/proc/loadavg: 2.04 2.03 2.05 3/190 18288
/proc/meminfo: memFree=19253692/32770624 swapFree=67108860/67108860
[pid=18111] ppid=18108 vsize=49648 memory=19800 CPUtime=1782.27 cores=0,2,4,6
/proc/18111/stat : 18111 (BTD) R 18108 18111 15558 0 -1 4202496 41093 0 0 0 177859 368 0 0 20 0 1 0 74696149 50839552 4950 33554432000 4194304 36388972 140729704342704 140729704341544 4626232 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 48238592 140729704350908 140729704350987 140729704350987 140729704353745 0
/proc/18111/statm: 12412 4950 504 7861 0 4516 0
Current children cumulated CPU time: 1782.27 s
Current children cumulated vsize: 49648 KiB
Current children cumulated memory: 19800 KiB

[startup+1842.3 s]
/proc/loadavg: 2.05 2.04 2.05 3/190 18289
/proc/meminfo: memFree=19254500/32770624 swapFree=67108860/67108860
[pid=18111] ppid=18108 vsize=49648 memory=19800 CPUtime=1842.27 cores=0,2,4,6
/proc/18111/stat : 18111 (BTD) R 18108 18111 15558 0 -1 4202496 41691 0 0 0 183848 379 0 0 20 0 1 0 74696149 50839552 4950 33554432000 4194304 36388972 140729704342704 140729704341544 8047815 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 48238592 140729704350908 140729704350987 140729704350987 140729704353745 0
/proc/18111/statm: 12412 4950 504 7861 0 4516 0
Current children cumulated CPU time: 1842.27 s
Current children cumulated vsize: 49648 KiB
Current children cumulated memory: 19800 KiB

[startup+1902.3 s]
/proc/loadavg: 2.05 2.04 2.05 3/190 18290
/proc/meminfo: memFree=19254248/32770624 swapFree=67108860/67108860
[pid=18111] ppid=18108 vsize=49648 memory=19812 CPUtime=1902.28 cores=0,2,4,6
/proc/18111/stat : 18111 (BTD) R 18108 18111 15558 0 -1 4202496 42460 0 0 0 189838 390 0 0 20 0 1 0 74696149 50839552 4953 33554432000 4194304 36388972 140729704342704 140729704341544 4460795 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 48238592 140729704350908 140729704350987 140729704350987 140729704353745 0
/proc/18111/statm: 12412 4953 504 7861 0 4516 0
Current children cumulated CPU time: 1902.28 s
Current children cumulated vsize: 49648 KiB
Current children cumulated memory: 19812 KiB

[startup+1962.3 s]
/proc/loadavg: 2.02 2.04 2.05 3/190 18291
/proc/meminfo: memFree=19254244/32770624 swapFree=67108860/67108860
[pid=18111] ppid=18108 vsize=49648 memory=19812 CPUtime=1962.27 cores=0,2,4,6
/proc/18111/stat : 18111 (BTD) R 18108 18111 15558 0 -1 4202496 43166 0 0 0 195823 404 0 0 20 0 1 0 74696149 50839552 4953 33554432000 4194304 36388972 140729704342704 140729704341544 4661870 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 48238592 140729704350908 140729704350987 140729704350987 140729704353745 0
/proc/18111/statm: 12412 4953 504 7861 0 4516 0
Current children cumulated CPU time: 1962.27 s
Current children cumulated vsize: 49648 KiB
Current children cumulated memory: 19812 KiB

[startup+2022.3 s]
/proc/loadavg: 2.01 2.03 2.05 3/191 18293
/proc/meminfo: memFree=19253972/32770624 swapFree=67108860/67108860
[pid=18111] ppid=18108 vsize=49648 memory=19812 CPUtime=2022.28 cores=0,2,4,6
/proc/18111/stat : 18111 (BTD) R 18108 18111 15558 0 -1 4202496 43880 0 0 0 201812 416 0 0 20 0 1 0 74696149 50839552 4953 33554432000 4194304 36388972 140729704342704 140729704341544 4458353 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 48238592 140729704350908 140729704350987 140729704350987 140729704353745 0
/proc/18111/statm: 12412 4953 504 7861 0 4516 0
Current children cumulated CPU time: 2022.28 s
Current children cumulated vsize: 49648 KiB
Current children cumulated memory: 19812 KiB

[startup+2082.3 s]
/proc/loadavg: 2.00 2.03 2.05 3/192 18302
/proc/meminfo: memFree=19253124/32770624 swapFree=67108860/67108860
[pid=18111] ppid=18108 vsize=49648 memory=19812 CPUtime=2082.27 cores=0,2,4,6
/proc/18111/stat : 18111 (BTD) R 18108 18111 15558 0 -1 4202496 44624 0 0 0 207799 428 0 0 20 0 1 0 74696149 50839552 4953 33554432000 4194304 36388972 140729704342704 140729704341544 4627436 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 48238592 140729704350908 140729704350987 140729704350987 140729704353745 0
/proc/18111/statm: 12412 4953 504 7861 0 4516 0
Current children cumulated CPU time: 2082.27 s
Current children cumulated vsize: 49648 KiB
Current children cumulated memory: 19812 KiB

[startup+2142.3 s]
/proc/loadavg: 2.00 2.02 2.05 3/192 18303
/proc/meminfo: memFree=19254440/32770624 swapFree=67108860/67108860
[pid=18111] ppid=18108 vsize=49648 memory=19820 CPUtime=2142.27 cores=0,2,4,6
/proc/18111/stat : 18111 (BTD) R 18108 18111 15558 0 -1 4202496 45314 0 0 0 213786 441 0 0 20 0 1 0 74696149 50839552 4955 33554432000 4194304 36388972 140729704342704 140729704341544 4458219 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 48238592 140729704350908 140729704350987 140729704350987 140729704353745 0
/proc/18111/statm: 12412 4955 504 7861 0 4516 0
Current children cumulated CPU time: 2142.27 s
Current children cumulated vsize: 49648 KiB
Current children cumulated memory: 19820 KiB

[startup+2202.3 s]
/proc/loadavg: 2.00 2.02 2.05 3/192 18304
/proc/meminfo: memFree=19254352/32770624 swapFree=67108860/67108860
[pid=18111] ppid=18108 vsize=49648 memory=19820 CPUtime=2202.27 cores=0,2,4,6
/proc/18111/stat : 18111 (BTD) R 18108 18111 15558 0 -1 4202496 46022 0 0 0 219774 453 0 0 20 0 1 0 74696149 50839552 4955 33554432000 4194304 36388972 140729704342704 140729704341544 4458219 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 48238592 140729704350908 140729704350987 140729704350987 140729704353745 0
/proc/18111/statm: 12412 4955 504 7861 0 4516 0
Current children cumulated CPU time: 2202.27 s
Current children cumulated vsize: 49648 KiB
Current children cumulated memory: 19820 KiB

[startup+2262.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/192 18305
/proc/meminfo: memFree=19254008/32770624 swapFree=67108860/67108860
[pid=18111] ppid=18108 vsize=49648 memory=19820 CPUtime=2262.27 cores=0,2,4,6
/proc/18111/stat : 18111 (BTD) R 18108 18111 15558 0 -1 4202496 46763 0 0 0 225760 467 0 0 20 0 1 0 74696149 50839552 4955 33554432000 4194304 36388972 140729704342704 140729704341544 8047815 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 48238592 140729704350908 140729704350987 140729704350987 140729704353745 0
/proc/18111/statm: 12412 4955 504 7861 0 4516 0
Current children cumulated CPU time: 2262.27 s
Current children cumulated vsize: 49648 KiB
Current children cumulated memory: 19820 KiB

[startup+2322.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/191 18306
/proc/meminfo: memFree=19254200/32770624 swapFree=67108860/67108860
[pid=18111] ppid=18108 vsize=49648 memory=19824 CPUtime=2322.27 cores=0,2,4,6
/proc/18111/stat : 18111 (BTD) R 18108 18111 15558 0 -1 4202496 47512 0 0 0 231748 479 0 0 20 0 1 0 74696149 50839552 4956 33554432000 4194304 36388972 140729704342704 140729704341544 8047815 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 48238592 140729704350908 140729704350987 140729704350987 140729704353745 0
/proc/18111/statm: 12412 4956 504 7861 0 4516 0
Current children cumulated CPU time: 2322.27 s
Current children cumulated vsize: 49648 KiB
Current children cumulated memory: 19824 KiB

[startup+2382.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/190 18308
/proc/meminfo: memFree=19253944/32770624 swapFree=67108860/67108860
[pid=18111] ppid=18108 vsize=49648 memory=19824 CPUtime=2382.27 cores=0,2,4,6
/proc/18111/stat : 18111 (BTD) R 18108 18111 15558 0 -1 4202496 48226 0 0 0 237737 490 0 0 20 0 1 0 74696149 50839552 4956 33554432000 4194304 36388972 140729704342704 140729704341544 4356399 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 48238592 140729704350908 140729704350987 140729704350987 140729704353745 0
/proc/18111/statm: 12412 4956 504 7861 0 4516 0
Current children cumulated CPU time: 2382.27 s
Current children cumulated vsize: 49648 KiB
Current children cumulated memory: 19824 KiB

[startup+2442.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/191 18310
/proc/meminfo: memFree=19253932/32770624 swapFree=67108860/67108860
[pid=18111] ppid=18108 vsize=49648 memory=19824 CPUtime=2442.28 cores=0,2,4,6
/proc/18111/stat : 18111 (BTD) R 18108 18111 15558 0 -1 4202496 48941 0 0 0 243725 503 0 0 20 0 1 0 74696149 50839552 4956 33554432000 4194304 36388972 140729704342704 140729704341544 8047815 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 48238592 140729704350908 140729704350987 140729704350987 140729704353745 0
/proc/18111/statm: 12412 4956 504 7861 0 4516 0
Current children cumulated CPU time: 2442.28 s
Current children cumulated vsize: 49648 KiB
Current children cumulated memory: 19824 KiB

[startup+2502.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/191 18311
/proc/meminfo: memFree=19254236/32770624 swapFree=67108860/67108860
[pid=18111] ppid=18108 vsize=49648 memory=19824 CPUtime=2502.27 cores=0,2,4,6
/proc/18111/stat : 18111 (BTD) R 18108 18111 15558 0 -1 4202496 49675 0 0 0 249713 514 0 0 20 0 1 0 74696149 50839552 4956 33554432000 4194304 36388972 140729704342704 140729704341544 4458223 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 48238592 140729704350908 140729704350987 140729704350987 140729704353745 0
/proc/18111/statm: 12412 4956 504 7861 0 4516 0
Current children cumulated CPU time: 2502.27 s
Current children cumulated vsize: 49648 KiB
Current children cumulated memory: 19824 KiB



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+2520 s]*
/proc/loadavg: 2.00 2.01 2.05 3/191 18312
/proc/meminfo: memFree=19253648/32770624 swapFree=67108860/67108860
[pid=18111] ppid=18108 vsize=49648 memory=19824 CPUtime=2519.98 cores=0,2,4,6
/proc/18111/stat : 18111 (BTD) R 18108 18111 15558 0 -1 4202496 50349 0 0 0 251481 517 0 0 20 0 1 0 74696149 50839552 4956 33554432000 4194304 36388972 140729704342704 140729704341544 8047815 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 48238592 140729704350908 140729704350987 140729704350987 140729704353745 0
/proc/18111/statm: 12412 4956 504 7861 0 4516 0
Current children cumulated CPU time: 2519.98 s
Current children cumulated vsize: 49648 KiB
Current children cumulated memory: 19824 KiB

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

[startup+2520.01 s]
# the end of solver process 18111 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=2514.82 s, system=5.17496 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): 2519.99
CPU user time (s): 2514.82
CPU system time (s): 5.17496
CPU usage (%): 99.9992
Max. virtual memory (cumulated for all children) (KiB): 49648
Max. memory (cumulated for all children) (KiB): 19824

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2514.82
system time used= 5.17497
maximum resident set size= 19824
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 50349
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= 9
involuntary context switches= 762


# summary of solver processes directly reported to runsolver:
#   pid: 18111
#   total CPU time (s): 2519.99
#   total CPU user time (s): 2514.82
#   total CPU system time (s): 5.17496

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 10.3031 second user time and 18.059 second system time

The end

Launcher Data 

Begin job on node132 at 2018-07-26 04:15:30
IDJOB=4295249
IDBENCH=141498
IDSOLVER=2748
FILE ID=node132/4295249-1532571330
RUNJOBID= node132-1532560795-15589
PBS_JOBID= 21021954
Free space on /tmp= 51988 MiB

SOLVER NAME= BTD_12 2018-06-11_12
BENCH NAME= XCSP18/Subisomorphism/Subisomorphism-g19-g43_c18.xml
COMMAND LINE= BTD 12 TIMELIMIT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4295249-1532571330/watcher-4295249-1532571330 -o /tmp/evaluation-result-4295249-1532571330/solver-4295249-1532571330 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node132-1532560795-15589 --watchdog 2580  BTD 12 2520 HOME/instance-4295249-1532571330.xml

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

MD5SUM BENCH= 73b986b466eb2b69580bc545a83953ff
RANDOM SEED=1522649939

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:        19206392 kB
MemAvailable:   31849312 kB
Buffers:          214016 kB
Cached:         12588832 kB
SwapCached:            0 kB
Active:          3557844 kB
Inactive:        9382280 kB
Active(anon):      87644 kB
Inactive(anon):    77548 kB
Active(file):    3470200 kB
Inactive(file):  9304732 kB
Unevictable:        7020 kB
Mlocked:            7020 kB
SwapTotal:      67108860 kB
SwapFree:       67108860 kB
Dirty:             53052 kB
Writeback:             0 kB
AnonPages:        147792 kB
Mapped:            42508 kB
Shmem:             25248 kB
Slab:             324316 kB
SReclaimable:     296448 kB
SUnreclaim:        27868 kB
KernelStack:        3488 kB
PageTables:         5176 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     434828 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:     90112 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= 51940 MiB
End job on node132 at 2018-07-26 04:57:30