Trace number 4295259

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 2018.06.11_3? 2520.02 2519.95

General information on the benchmark

NameSubisomorphism/
Subisomorphism-g10-g23_c18.xml
MD5SUM5bb458afb57028f2eacd8dc69366d90c
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 benchmark87.6401
Satisfiable
(Un)Satisfiability was proved
Number of variables41
Number of constraints121
Number of domains1
Minimum domain size73
Maximum domain size73
Distribution of domain sizes[{"size":73,"count":41}]
Minimum variable degree2
Maximum variable degree11
Distribution of variable degrees[{"degree":2,"count":1},{"degree":4,"count":6},{"degree":5,"count":10},{"degree":6,"count":14},{"degree":7,"count":4},{"degree":8,"count":4},{"degree":10,"count":1},{"degree":11,"count":1}]
Minimum constraint arity1
Maximum constraint arity41
Distribution of constraint arities[{"arity":1,"count":40},{"arity":2,"count":80},{"arity":41,"count":1}]
Number of extensional constraints120
Number of intensional constraints0
Distribution of constraint types[{"type":"extension","count":120},{"type":"allDifferent","count":1}]
Optimization problemNO
Type of objective

Solver Data 

0.00/0.00	c Version 18.06.11_3
2519.95/2519.95	s UNKNOWN
2519.95/2519.95	c  # Nodes: 8210943

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 (6736 MiB free)
  memory of node 1: 16384 MiB (9015 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4295259-1532525807/watcher-4295259-1532525807 -o /tmp/evaluation-result-4295259-1532525807/solver-4295259-1532525807 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node149-1532505177-22993 --watchdog 2580 BTD 3 2520 HOME/instance-4295259-1532525807.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=29063, runsolver pid=29060
Current StackSize limit: 8192 KiB


[startup+0.100155 s]*
/proc/loadavg: 2.00 2.01 2.05 3/187 29064
/proc/meminfo: memFree=16126448/32770624 swapFree=67108860/67108860
[pid=29063] ppid=29060 vsize=35052 memory=5096 CPUtime=0.1 cores=1,3,5,7
/proc/29063/stat : 29063 (BTD) R 29060 29063 22961 0 -1 4202496 1414 0 0 0 10 0 0 0 20 0 1 0 70143933 35893248 1274 33554432000 4194304 36388972 140734874196480 140734874196480 8047815 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 42467328 140734874203325 140734874203403 140734874203403 140734874206161 0
/proc/29063/statm: 8763 1274 490 7861 0 867 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 35052 KiB
Current children cumulated memory: 5096 KiB

[startup+0.209513 s]*
/proc/loadavg: 2.00 2.01 2.05 3/187 29064
/proc/meminfo: memFree=16126448/32770624 swapFree=67108860/67108860
[pid=29063] ppid=29060 vsize=35052 memory=5096 CPUtime=0.21 cores=1,3,5,7
/proc/29063/stat : 29063 (BTD) R 29060 29063 22961 0 -1 4202496 1414 0 0 0 21 0 0 0 20 0 1 0 70143933 35893248 1274 33554432000 4194304 36388972 140734874196480 140734874196480 8047815 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 42467328 140734874203325 140734874203403 140734874203403 140734874206161 0
/proc/29063/statm: 8763 1274 490 7861 0 867 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 35052 KiB
Current children cumulated memory: 5096 KiB

[startup+0.308843 s]*
/proc/loadavg: 2.00 2.01 2.05 4/187 29064
/proc/meminfo: memFree=16126448/32770624 swapFree=67108860/67108860
[pid=29063] ppid=29060 vsize=35052 memory=5096 CPUtime=0.31 cores=1,3,5,7
/proc/29063/stat : 29063 (BTD) R 29060 29063 22961 0 -1 4202496 1414 0 0 0 31 0 0 0 20 0 1 0 70143933 35893248 1274 33554432000 4194304 36388972 140734874196480 140734874196480 8047815 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 42467328 140734874203325 140734874203403 140734874203403 140734874206161 0
/proc/29063/statm: 8763 1274 490 7861 0 867 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 35052 KiB
Current children cumulated memory: 5096 KiB

[startup+0.700275 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 29064
/proc/meminfo: memFree=16126052/32770624 swapFree=67108860/67108860
[pid=29063] ppid=29060 vsize=35052 memory=5096 CPUtime=0.69 cores=1,3,5,7
/proc/29063/stat : 29063 (BTD) R 29060 29063 22961 0 -1 4202496 1417 0 0 0 69 0 0 0 20 0 1 0 70143933 35893248 1274 33554432000 4194304 36388972 140734874196480 140734874195320 8047815 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 42467328 140734874203325 140734874203403 140734874203403 140734874206161 0
/proc/29063/statm: 8763 1274 490 7861 0 867 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 35052 KiB
Current children cumulated memory: 5096 KiB

[startup+1.50028 s]
/proc/loadavg: 1.92 2.00 2.04 3/187 29064
/proc/meminfo: memFree=16126052/32770624 swapFree=67108860/67108860
[pid=29063] ppid=29060 vsize=35052 memory=5096 CPUtime=1.49 cores=1,3,5,7
/proc/29063/stat : 29063 (BTD) R 29060 29063 22961 0 -1 4202496 1420 0 0 0 148 1 0 0 20 0 1 0 70143933 35893248 1274 33554432000 4194304 36388972 140734874196480 140734874195320 8047815 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 42467328 140734874203325 140734874203403 140734874203403 140734874206161 0
/proc/29063/statm: 8763 1274 490 7861 0 867 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 35052 KiB
Current children cumulated memory: 5096 KiB

[startup+3.10903 s]
/proc/loadavg: 1.92 2.00 2.04 3/187 29064
/proc/meminfo: memFree=16125688/32770624 swapFree=67108860/67108860
[pid=29063] ppid=29060 vsize=35052 memory=5180 CPUtime=3.1 cores=1,3,5,7
/proc/29063/stat : 29063 (BTD) R 29060 29063 22961 0 -1 4202496 2121 0 0 0 309 1 0 0 20 0 1 0 70143933 35893248 1295 33554432000 4194304 36388972 140734874196480 140734874195320 8047815 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 42467328 140734874203325 140734874203403 140734874203403 140734874206161 0
/proc/29063/statm: 8763 1295 492 7861 0 867 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 35052 KiB
Current children cumulated memory: 5180 KiB

[startup+6.30027 s]
/proc/loadavg: 1.93 2.00 2.04 3/187 29064
/proc/meminfo: memFree=16125160/32770624 swapFree=67108860/67108860
[pid=29063] ppid=29060 vsize=35052 memory=5208 CPUtime=6.29 cores=1,3,5,7
/proc/29063/stat : 29063 (BTD) R 29060 29063 22961 0 -1 4202496 2831 0 0 0 626 3 0 0 20 0 1 0 70143933 35893248 1302 33554432000 4194304 36388972 140734874196480 140734874195320 8047815 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 42467328 140734874203325 140734874203403 140734874203403 140734874206161 0
/proc/29063/statm: 8763 1302 492 7861 0 867 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 35052 KiB
Current children cumulated memory: 5208 KiB

[startup+12.7003 s]
/proc/loadavg: 1.93 2.00 2.04 3/187 29064
/proc/meminfo: memFree=16125680/32770624 swapFree=67108860/67108860
[pid=29063] ppid=29060 vsize=35184 memory=5224 CPUtime=12.68 cores=1,3,5,7
/proc/29063/stat : 29063 (BTD) R 29060 29063 22961 0 -1 4202496 3545 0 0 0 1262 6 0 0 20 0 1 0 70143933 36028416 1306 33554432000 4194304 36388972 140734874196480 140734874195320 8047815 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 42467328 140734874203325 140734874203403 140734874203403 140734874206161 0
/proc/29063/statm: 8796 1306 492 7861 0 900 0
Current children cumulated CPU time: 12.68 s
Current children cumulated vsize: 35184 KiB
Current children cumulated memory: 5224 KiB

[startup+25.5003 s]
/proc/loadavg: 1.95 2.00 2.04 3/187 29064
/proc/meminfo: memFree=16126268/32770624 swapFree=67108860/67108860
[pid=29063] ppid=29060 vsize=35184 memory=5264 CPUtime=25.49 cores=1,3,5,7
/proc/29063/stat : 29063 (BTD) R 29060 29063 22961 0 -1 4202496 4977 0 0 0 2536 13 0 0 20 0 1 0 70143933 36028416 1316 33554432000 4194304 36388972 140734874196480 140734874195320 8047815 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 42467328 140734874203325 140734874203403 140734874203403 140734874206161 0
/proc/29063/statm: 8796 1316 492 7861 0 900 0
Current children cumulated CPU time: 25.49 s
Current children cumulated vsize: 35184 KiB
Current children cumulated memory: 5264 KiB

[startup+51.109 s]
/proc/loadavg: 1.97 2.00 2.04 3/187 29064
/proc/meminfo: memFree=16126112/32770624 swapFree=67108860/67108860
[pid=29063] ppid=29060 vsize=35184 memory=5280 CPUtime=51.1 cores=1,3,5,7
/proc/29063/stat : 29063 (BTD) R 29060 29063 22961 0 -1 4202496 5705 0 0 0 5082 28 0 0 20 0 1 0 70143933 36028416 1320 33554432000 4194304 36388972 140734874196480 140734874195320 8047815 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 42467328 140734874203325 140734874203403 140734874203403 140734874206161 0
/proc/29063/statm: 8796 1320 492 7861 0 900 0
Current children cumulated CPU time: 51.1 s
Current children cumulated vsize: 35184 KiB
Current children cumulated memory: 5280 KiB

[startup+102.3 s]
/proc/loadavg: 1.99 2.00 2.04 3/187 29065
/proc/meminfo: memFree=16126136/32770624 swapFree=67108860/67108860
[pid=29063] ppid=29060 vsize=35184 memory=5296 CPUtime=102.29 cores=1,3,5,7
/proc/29063/stat : 29063 (BTD) R 29060 29063 22961 0 -1 4202496 6437 0 0 0 10172 57 0 0 20 0 1 0 70143933 36028416 1324 33554432000 4194304 36388972 140734874196480 140734874195320 8047815 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 42467328 140734874203325 140734874203403 140734874203403 140734874206161 0
/proc/29063/statm: 8796 1324 492 7861 0 900 0
Current children cumulated CPU time: 102.29 s
Current children cumulated vsize: 35184 KiB
Current children cumulated memory: 5296 KiB

[startup+162.3 s]
/proc/loadavg: 1.99 2.00 2.04 3/187 29066
/proc/meminfo: memFree=16125924/32770624 swapFree=67108860/67108860
[pid=29063] ppid=29060 vsize=35184 memory=5316 CPUtime=162.29 cores=1,3,5,7
/proc/29063/stat : 29063 (BTD) R 29060 29063 22961 0 -1 4202496 7166 0 0 0 16139 90 0 0 20 0 1 0 70143933 36028416 1329 33554432000 4194304 36388972 140734874196480 140734874195320 8047815 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 42467328 140734874203325 140734874203403 140734874203403 140734874206161 0
/proc/29063/statm: 8796 1329 492 7861 0 900 0
Current children cumulated CPU time: 162.29 s
Current children cumulated vsize: 35184 KiB
Current children cumulated memory: 5316 KiB

[startup+222.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/188 29075
/proc/meminfo: memFree=16124624/32770624 swapFree=67108860/67108860
[pid=29063] ppid=29060 vsize=35184 memory=5328 CPUtime=222.3 cores=1,3,5,7
/proc/29063/stat : 29063 (BTD) R 29060 29063 22961 0 -1 4202496 7895 0 0 0 22110 120 0 0 20 0 1 0 70143933 36028416 1332 33554432000 4194304 36388972 140734874196480 140734874195320 8047815 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 42467328 140734874203325 140734874203403 140734874203403 140734874206161 0
/proc/29063/statm: 8796 1332 492 7861 0 900 0
Current children cumulated CPU time: 222.3 s
Current children cumulated vsize: 35184 KiB
Current children cumulated memory: 5328 KiB

[startup+282.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/188 29076
/proc/meminfo: memFree=16124472/32770624 swapFree=67108860/67108860
[pid=29063] ppid=29060 vsize=35184 memory=5336 CPUtime=282.3 cores=1,3,5,7
/proc/29063/stat : 29063 (BTD) R 29060 29063 22961 0 -1 4202496 8626 0 0 0 28079 151 0 0 20 0 1 0 70143933 36028416 1334 33554432000 4194304 36388972 140734874196480 140734874195320 8047815 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 42467328 140734874203325 140734874203403 140734874203403 140734874206161 0
/proc/29063/statm: 8796 1334 492 7861 0 900 0
Current children cumulated CPU time: 282.3 s
Current children cumulated vsize: 35184 KiB
Current children cumulated memory: 5336 KiB

[startup+342.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/188 29077
/proc/meminfo: memFree=16124776/32770624 swapFree=67108860/67108860
[pid=29063] ppid=29060 vsize=35184 memory=5340 CPUtime=342.3 cores=1,3,5,7
/proc/29063/stat : 29063 (BTD) R 29060 29063 22961 0 -1 4202496 9358 0 0 0 34045 185 0 0 20 0 1 0 70143933 36028416 1335 33554432000 4194304 36388972 140734874196480 140734874195320 8047815 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 42467328 140734874203325 140734874203403 140734874203403 140734874206161 0
/proc/29063/statm: 8796 1335 492 7861 0 900 0
Current children cumulated CPU time: 342.3 s
Current children cumulated vsize: 35184 KiB
Current children cumulated memory: 5340 KiB

[startup+402.3 s]
/proc/loadavg: 2.44 2.11 2.08 3/188 29078
/proc/meminfo: memFree=16124964/32770624 swapFree=67108860/67108860
[pid=29063] ppid=29060 vsize=35316 memory=5348 CPUtime=402.3 cores=1,3,5,7
/proc/29063/stat : 29063 (BTD) R 29060 29063 22961 0 -1 4202496 10090 0 0 0 40015 215 0 0 20 0 1 0 70143933 36163584 1337 33554432000 4194304 36388972 140734874196480 140734874195320 8047815 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 42467328 140734874203325 140734874203403 140734874203403 140734874206161 0
/proc/29063/statm: 8829 1337 492 7861 0 933 0
Current children cumulated CPU time: 402.3 s
Current children cumulated vsize: 35316 KiB
Current children cumulated memory: 5348 KiB

[startup+462.3 s]
/proc/loadavg: 2.26 2.13 2.09 3/188 29079
/proc/meminfo: memFree=16125004/32770624 swapFree=67108860/67108860
[pid=29063] ppid=29060 vsize=35316 memory=5352 CPUtime=462.31 cores=1,3,5,7
/proc/29063/stat : 29063 (BTD) R 29060 29063 22961 0 -1 4202496 10824 0 0 0 45982 249 0 0 20 0 1 0 70143933 36163584 1338 33554432000 4194304 36388972 140734874196480 140734874195320 4658418 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 42467328 140734874203325 140734874203403 140734874203403 140734874206161 0
/proc/29063/statm: 8829 1338 492 7861 0 933 0
Current children cumulated CPU time: 462.31 s
Current children cumulated vsize: 35316 KiB
Current children cumulated memory: 5352 KiB


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

Current children cumulated memory: 5420 KiB

[startup+2082.3 s]
/proc/loadavg: 2.05 2.09 2.08 3/188 29155
/proc/meminfo: memFree=16123620/32770624 swapFree=67108860/67108860
[pid=29063] ppid=29060 vsize=35316 memory=5420 CPUtime=2082.35 cores=1,3,5,7
/proc/29063/stat : 29063 (BTD) R 29060 29063 22961 0 -1 4202496 30741 0 0 0 207081 1154 0 0 20 0 1 0 70143933 36163584 1355 33554432000 4194304 36388972 140734874196480 140734874195320 8047815 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 42467328 140734874203325 140734874203403 140734874203403 140734874206161 0
/proc/29063/statm: 8829 1355 492 7861 0 933 0
Current children cumulated CPU time: 2082.35 s
Current children cumulated vsize: 35316 KiB
Current children cumulated memory: 5420 KiB

[startup+2142.3 s]
/proc/loadavg: 2.02 2.08 2.07 3/188 29156
/proc/meminfo: memFree=16123788/32770624 swapFree=67108860/67108860
[pid=29063] ppid=29060 vsize=35316 memory=5420 CPUtime=2142.34 cores=1,3,5,7
/proc/29063/stat : 29063 (BTD) R 29060 29063 22961 0 -1 4202496 31483 0 0 0 213047 1187 0 0 20 0 1 0 70143933 36163584 1355 33554432000 4194304 36388972 140734874196480 140734874195320 8047815 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 42467328 140734874203325 140734874203403 140734874203403 140734874206161 0
/proc/29063/statm: 8829 1355 492 7861 0 933 0
Current children cumulated CPU time: 2142.34 s
Current children cumulated vsize: 35316 KiB
Current children cumulated memory: 5420 KiB

[startup+2202.3 s]
/proc/loadavg: 2.01 2.06 2.06 3/188 29157
/proc/meminfo: memFree=16123720/32770624 swapFree=67108860/67108860
[pid=29063] ppid=29060 vsize=35316 memory=5424 CPUtime=2202.35 cores=1,3,5,7
/proc/29063/stat : 29063 (BTD) R 29060 29063 22961 0 -1 4202496 32218 0 0 0 219013 1222 0 0 20 0 1 0 70143933 36163584 1356 33554432000 4194304 36388972 140734874196480 140734874195320 8047815 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 42467328 140734874203325 140734874203403 140734874203403 140734874206161 0
/proc/29063/statm: 8829 1356 492 7861 0 933 0
Current children cumulated CPU time: 2202.35 s
Current children cumulated vsize: 35316 KiB
Current children cumulated memory: 5424 KiB

[startup+2262.3 s]
/proc/loadavg: 2.03 2.07 2.06 3/188 29158
/proc/meminfo: memFree=16123760/32770624 swapFree=67108860/67108860
[pid=29063] ppid=29060 vsize=35316 memory=5424 CPUtime=2262.35 cores=1,3,5,7
/proc/29063/stat : 29063 (BTD) R 29060 29063 22961 0 -1 4202496 32938 0 0 0 224980 1255 0 0 20 0 1 0 70143933 36163584 1356 33554432000 4194304 36388972 140734874196480 140734874195320 8047815 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 42467328 140734874203325 140734874203403 140734874203403 140734874206161 0
/proc/29063/statm: 8829 1356 492 7861 0 933 0
Current children cumulated CPU time: 2262.35 s
Current children cumulated vsize: 35316 KiB
Current children cumulated memory: 5424 KiB

[startup+2322.3 s]
/proc/loadavg: 2.01 2.05 2.06 3/187 29159
/proc/meminfo: memFree=16123836/32770624 swapFree=67108860/67108860
[pid=29063] ppid=29060 vsize=35316 memory=5428 CPUtime=2322.35 cores=1,3,5,7
/proc/29063/stat : 29063 (BTD) R 29060 29063 22961 0 -1 4202496 33691 0 0 0 230947 1288 0 0 20 0 1 0 70143933 36163584 1357 33554432000 4194304 36388972 140734874196480 140734874195320 8047815 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 42467328 140734874203325 140734874203403 140734874203403 140734874206161 0
/proc/29063/statm: 8829 1357 492 7861 0 933 0
Current children cumulated CPU time: 2322.35 s
Current children cumulated vsize: 35316 KiB
Current children cumulated memory: 5428 KiB

[startup+2382.3 s]
/proc/loadavg: 2.00 2.04 2.05 3/187 29160
/proc/meminfo: memFree=16124008/32770624 swapFree=67108860/67108860
[pid=29063] ppid=29060 vsize=35316 memory=5428 CPUtime=2382.35 cores=1,3,5,7
/proc/29063/stat : 29063 (BTD) R 29060 29063 22961 0 -1 4202496 34429 0 0 0 236913 1322 0 0 20 0 1 0 70143933 36163584 1357 33554432000 4194304 36388972 140734874196480 140734874195320 4356683 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 42467328 140734874203325 140734874203403 140734874203403 140734874206161 0
/proc/29063/statm: 8829 1357 492 7861 0 933 0
Current children cumulated CPU time: 2382.35 s
Current children cumulated vsize: 35316 KiB
Current children cumulated memory: 5428 KiB

[startup+2442.3 s]
/proc/loadavg: 2.00 2.04 2.05 3/187 29161
/proc/meminfo: memFree=16124060/32770624 swapFree=67108860/67108860
[pid=29063] ppid=29060 vsize=35316 memory=5428 CPUtime=2442.35 cores=1,3,5,7
/proc/29063/stat : 29063 (BTD) R 29060 29063 22961 0 -1 4202496 35148 0 0 0 242881 1354 0 0 20 0 1 0 70143933 36163584 1357 33554432000 4194304 36388972 140734874196480 140734874195320 8047815 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 42467328 140734874203325 140734874203403 140734874203403 140734874206161 0
/proc/29063/statm: 8829 1357 492 7861 0 933 0
Current children cumulated CPU time: 2442.35 s
Current children cumulated vsize: 35316 KiB
Current children cumulated memory: 5428 KiB

[startup+2502.3 s]
/proc/loadavg: 2.00 2.03 2.05 3/187 29162
/proc/meminfo: memFree=16124116/32770624 swapFree=67108860/67108860
[pid=29063] ppid=29060 vsize=35316 memory=5428 CPUtime=2502.36 cores=1,3,5,7
/proc/29063/stat : 29063 (BTD) R 29060 29063 22961 0 -1 4202496 35879 0 0 0 248844 1392 0 0 20 0 1 0 70143933 36163584 1357 33554432000 4194304 36388972 140734874196480 140734874195320 4356365 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 42467328 140734874203325 140734874203403 140734874203403 140734874206161 0
/proc/29063/statm: 8829 1357 492 7861 0 933 0
Current children cumulated CPU time: 2502.36 s
Current children cumulated vsize: 35316 KiB
Current children cumulated memory: 5428 KiB

[startup+2519.95 s]
# the end of solver process 29063 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=2506.02 s, system=14.0004 s

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

[startup+2508.8 s]
/proc/loadavg: 2.00 2.03 2.05 3/187 29162
/proc/meminfo: memFree=16124116/32770624 swapFree=67108860/67108860
[pid=29063] ppid=29060 vsize=35316 memory=5428 CPUtime=2508.85 cores=1,3,5,7
/proc/29063/stat : 29063 (BTD) R 29060 29063 22961 0 -1 4202496 35879 0 0 0 249491 1394 0 0 20 0 1 0 70143933 36163584 1357 33554432000 4194304 36388972 140734874196480 140734874195320 8047815 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 42467328 140734874203325 140734874203403 140734874203403 140734874206161 0
/proc/29063/statm: 8829 1357 492 7861 0 933 0
Current children cumulated CPU time: 2508.85 s
Current children cumulated vsize: 35316 KiB
Current children cumulated memory: 5428 KiB

[startup+2515.2 s]
/proc/loadavg: 2.00 2.03 2.05 3/187 29162
/proc/meminfo: memFree=16124116/32770624 swapFree=67108860/67108860
[pid=29063] ppid=29060 vsize=35316 memory=5428 CPUtime=2515.26 cores=1,3,5,7
/proc/29063/stat : 29063 (BTD) R 29060 29063 22961 0 -1 4202496 35879 0 0 0 250128 1398 0 0 20 0 1 0 70143933 36163584 1357 33554432000 4194304 36388972 140734874196480 140734874195320 8047815 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 42467328 140734874203325 140734874203403 140734874203403 140734874206161 0
/proc/29063/statm: 8829 1357 492 7861 0 933 0
Current children cumulated CPU time: 2515.26 s
Current children cumulated vsize: 35316 KiB
Current children cumulated memory: 5428 KiB

[startup+2518.4 s]
/proc/loadavg: 2.00 2.03 2.05 4/187 29223
/proc/meminfo: memFree=16123912/32770624 swapFree=67108860/67108860
[pid=29063] ppid=29060 vsize=35316 memory=5428 CPUtime=2518.46 cores=1,3,5,7
/proc/29063/stat : 29063 (BTD) R 29060 29063 22961 0 -1 4202496 36597 0 0 0 250447 1399 0 0 20 0 1 0 70143933 36163584 1357 33554432000 4194304 36388972 140734874196480 140734874195320 4356376 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 42467328 140734874203325 140734874203403 140734874203403 140734874206161 0
/proc/29063/statm: 8829 1357 492 7861 0 933 0
Current children cumulated CPU time: 2518.46 s
Current children cumulated vsize: 35316 KiB
Current children cumulated memory: 5428 KiB

[startup+2519.2 s]
/proc/loadavg: 2.00 2.03 2.05 3/187 29223
/proc/meminfo: memFree=16123912/32770624 swapFree=67108860/67108860
[pid=29063] ppid=29060 vsize=35316 memory=5428 CPUtime=2519.25 cores=1,3,5,7
/proc/29063/stat : 29063 (BTD) R 29060 29063 22961 0 -1 4202496 36597 0 0 0 250526 1399 0 0 20 0 1 0 70143933 36163584 1357 33554432000 4194304 36388972 140734874196480 140734874195320 8047815 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 42467328 140734874203325 140734874203403 140734874203403 140734874206161 0
/proc/29063/statm: 8829 1357 492 7861 0 933 0
Current children cumulated CPU time: 2519.25 s
Current children cumulated vsize: 35316 KiB
Current children cumulated memory: 5428 KiB

[startup+2519.6 s]
/proc/loadavg: 2.00 2.03 2.05 3/187 29223
/proc/meminfo: memFree=16123912/32770624 swapFree=67108860/67108860
[pid=29063] ppid=29060 vsize=35316 memory=5428 CPUtime=2519.65 cores=1,3,5,7
/proc/29063/stat : 29063 (BTD) R 29060 29063 22961 0 -1 4202496 36597 0 0 0 250566 1399 0 0 20 0 1 0 70143933 36163584 1357 33554432000 4194304 36388972 140734874196480 140734874195320 8047815 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 42467328 140734874203325 140734874203403 140734874203403 140734874206161 0
/proc/29063/statm: 8829 1357 492 7861 0 933 0
Current children cumulated CPU time: 2519.65 s
Current children cumulated vsize: 35316 KiB
Current children cumulated memory: 5428 KiB

[startup+2519.8 s]
/proc/loadavg: 2.00 2.03 2.05 3/187 29223
/proc/meminfo: memFree=16123912/32770624 swapFree=67108860/67108860
[pid=29063] ppid=29060 vsize=35316 memory=5428 CPUtime=2519.85 cores=1,3,5,7
/proc/29063/stat : 29063 (BTD) R 29060 29063 22961 0 -1 4202496 36597 0 0 0 250586 1399 0 0 20 0 1 0 70143933 36163584 1357 33554432000 4194304 36388972 140734874196480 140734874195320 8047815 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 42467328 140734874203325 140734874203403 140734874203403 140734874206161 0
/proc/29063/statm: 8829 1357 492 7861 0 933 0
Current children cumulated CPU time: 2519.85 s
Current children cumulated vsize: 35316 KiB
Current children cumulated memory: 5428 KiB

[startup+2519.9 s]
/proc/loadavg: 2.00 2.03 2.05 3/187 29223
/proc/meminfo: memFree=16123912/32770624 swapFree=67108860/67108860
[pid=29063] ppid=29060 vsize=35316 memory=5428 CPUtime=2519.95 cores=1,3,5,7
/proc/29063/stat : 29063 (BTD) R 29060 29063 22961 0 -1 4202496 36597 0 0 0 250596 1399 0 0 20 0 1 0 70143933 36163584 1357 33554432000 4194304 36388972 140734874196480 140734874195320 8047815 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 42467328 140734874203325 140734874203403 140734874203403 140734874206161 0
/proc/29063/statm: 8829 1357 492 7861 0 933 0
Current children cumulated CPU time: 2519.95 s
Current children cumulated vsize: 35316 KiB
Current children cumulated memory: 5428 KiB

Child status: 0
Real time (s): 2519.95
CPU time (s): 2520.02
CPU user time (s): 2506.02
CPU system time (s): 14.0004
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 35316
Max. memory (cumulated for all children) (KiB): 5428

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2506.02
system time used= 14.0004
maximum resident set size= 5444
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 36719
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= 2
involuntary context switches= 837


# summary of solver processes directly reported to runsolver:
#   pid: 29063
#   total CPU time (s): 2520.02
#   total CPU user time (s): 2506.02
#   total CPU system time (s): 14.0004

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 9.07773 second user time and 15.6509 second system time

The end

Launcher Data 

Begin job on node149 at 2018-07-25 15:36:47
IDJOB=4295259
IDBENCH=141499
IDSOLVER=2749
FILE ID=node149/4295259-1532525807
RUNJOBID= node149-1532505177-22993
PBS_JOBID= 21021592
Free space on /tmp= 43208 MiB

SOLVER NAME= BTD 2018.06.11_3
BENCH NAME= XCSP18/Subisomorphism/Subisomorphism-g10-g23_c18.xml
COMMAND LINE= BTD 3 TIMELIMIT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4295259-1532525807/watcher-4295259-1532525807 -o /tmp/evaluation-result-4295259-1532525807/solver-4295259-1532525807 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node149-1532505177-22993 --watchdog 2580  BTD 3 2520 HOME/instance-4295259-1532525807.xml

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

MD5SUM BENCH= 5bb458afb57028f2eacd8dc69366d90c
RANDOM SEED=2027614923

node149.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	: 5333.60
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	: 5333.60
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	: 5333.60
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	: 5333.60
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:        16129752 kB
MemAvailable:   31911960 kB
Buffers:          192200 kB
Cached:         15622108 kB
SwapCached:            0 kB
Active:          2442372 kB
Inactive:       13443000 kB
Active(anon):      20984 kB
Inactive(anon):    78360 kB
Active(file):    2421388 kB
Inactive(file): 13364640 kB
Unevictable:        7608 kB
Mlocked:            7608 kB
SwapTotal:      67108860 kB
SwapFree:       67108860 kB
Dirty:             53092 kB
Writeback:             0 kB
AnonPages:         79116 kB
Mapped:            41508 kB
Shmem:             25224 kB
Slab:             454436 kB
SReclaimable:     424640 kB
SUnreclaim:        29796 kB
KernelStack:        3328 kB
PageTables:         4828 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     369396 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:      118144 kB
DirectMap2M:    33427456 kB

Free space on /tmp at the end= 43160 MiB
End job on node149 at 2018-07-25 16:18:47