Trace number 4260667

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 2017-07-25UNSAT 551.091 551.17603

General information on the benchmark

NameRandom/Random-RB-3-20-20/
rand-3-20-20-60-632-40.xml
MD5SUMdc4dbad226249f26f24e6fd4bdcbff7b
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 benchmark32.698101
Satisfiable
(Un)Satisfiability was proved
Number of variables20
Number of constraints60
Number of domains1
Minimum domain size20
Maximum domain size20
Distribution of domain sizes[{"size":20,"count":20}]
Minimum variable degree2
Maximum variable degree16
Distribution of variable degrees[{"degree":2,"count":1},{"degree":5,"count":1},{"degree":6,"count":4},{"degree":7,"count":1},{"degree":8,"count":2},{"degree":9,"count":3},{"degree":10,"count":2},{"degree":11,"count":2},{"degree":13,"count":2},{"degree":15,"count":1},{"degree":16,"count":1}]
Minimum constraint arity3
Maximum constraint arity3
Distribution of constraint arities[{"arity":3,"count":60}]
Number of extensional constraints60
Number of intensional constraints0
Distribution of constraint types[{"type":"extension","count":60}]
Optimization problemNO
Type of objective

Solver Data 

0.10/0.28	c Version: 2017-07-25
551.02/551.15	s UNSATISFIABLE
551.02/551.15	c Solving # Nodes: 205789
551.02/551.15	c Global Time: 551.073 s

Verifier Data


Watcher Data 

runsolver Copyright (C) 2010-2013 Olivier ROUSSEL

This is runsolver version 3.3.7 (svn: 2553)

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.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4260667-1502237847/watcher-4260667-1502237847 -o /tmp/evaluation-result-4260667-1502237847/solver-4260667-1502237847 -C 2640 -W 2400 -M 15500 --bin-var /tmp/runsolver-exch-node135-1502234590-9216 --watchdog 2460 BTD 2640 HOME/instance-4260667-1502237847.xml 

pid=9909
running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2640 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2670 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 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
Current StackSize limit: 8192 KiB


[startup+0 s]
/proc/loadavg: 2.08 2.06 1.88 2/182 9912
/proc/meminfo: memFree=31300436/32770624 swapFree=0/385504
[pid=9912] ppid=9909 vsize=23672 CPUtime=0 cores=0,2,4,6
/proc/9912/stat : 9912 (runsolver) D 9909 9912 9153 0 -1 4202560 108 0 0 0 0 0 0 0 20 0 1 0 65695758 24240128 106 18446744073709551615 4194304 4338465 140734524798896 140734524796536 140448904184535 0 0 1 24578 18446744071580418449 0 0 17 6 0 0 0 0 0 6438912 6441760 11829248 140734524801237 140734524801609 140734524801609 140734524805066 0
/proc/9912/statm: 5918 106 53 36 0 2156 0

[startup+0.100089 s]
/proc/loadavg: 2.08 2.06 1.88 2/182 9912
/proc/meminfo: memFree=31300436/32770624 swapFree=0/385504
[pid=9912] ppid=9909 vsize=32828 CPUtime=0.01 cores=0,2,4,6
/proc/9912/stat : 9912 (BTD) R 9909 9912 9153 0 -1 4202496 962 0 0 0 1 0 0 0 20 0 1 0 65695758 33615872 788 18446744073709551615 4194304 35031035 140737404490160 140737404490160 4675066 0 0 1 0 0 0 0 17 0 0 0 8 0 0 37130264 37226188 50098176 140737404498436 140737404498512 140737404498512 140737404501969 0
/proc/9912/statm: 8207 788 252 7529 0 654 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 32828

[startup+0.200232 s]
/proc/loadavg: 2.08 2.06 1.88 2/182 9912
/proc/meminfo: memFree=31300436/32770624 swapFree=0/385504
[pid=9912] ppid=9909 vsize=46408 CPUtime=0.1 cores=0,2,4,6
/proc/9912/stat : 9912 (BTD) R 9909 9912 9153 0 -1 4202496 4327 0 0 0 10 0 0 0 20 0 1 0 65695758 47521792 4154 18446744073709551615 4194304 35031035 140737404490160 140737404487336 4349002 0 0 1 0 0 0 0 17 0 0 0 8 0 0 37130264 37226188 50098176 140737404498436 140737404498512 140737404498512 140737404501969 0
/proc/9912/statm: 11602 4154 253 7529 0 4049 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 46408

[startup+0.300286 s]
/proc/loadavg: 2.08 2.06 1.88 2/182 9912
/proc/meminfo: memFree=31300436/32770624 swapFree=0/385504
[pid=9912] ppid=9909 vsize=58668 CPUtime=0.2 cores=0,2,4,6
/proc/9912/stat : 9912 (BTD) R 9909 9912 9153 0 -1 4202496 7463 0 0 0 20 0 0 0 20 0 1 0 65695758 60076032 7322 18446744073709551615 4194304 35031035 140737404490160 140737404487336 4346776 0 0 1 0 0 0 0 17 0 0 0 8 0 0 37130264 37226188 50098176 140737404498436 140737404498512 140737404498512 140737404501969 0
/proc/9912/statm: 14667 7322 276 7529 0 7114 0
Current children cumulated CPU time (s) 0.2
Current children cumulated vsize (KiB) 58668

[startup+0.700232 s]
/proc/loadavg: 2.08 2.06 1.88 2/182 9912
/proc/meminfo: memFree=31300436/32770624 swapFree=0/385504
[pid=9912] ppid=9909 vsize=58668 CPUtime=0.61 cores=0,2,4,6
/proc/9912/stat : 9912 (BTD) R 9909 9912 9153 0 -1 4202496 7466 0 0 0 60 1 0 0 20 0 1 0 65695758 60076032 7322 18446744073709551615 4194304 35031035 140737404490160 140737404487336 7760122 0 0 1 0 0 0 0 17 0 0 0 8 0 0 37130264 37226188 50098176 140737404498436 140737404498512 140737404498512 140737404501969 0
/proc/9912/statm: 14667 7322 276 7529 0 7114 0
Current children cumulated CPU time (s) 0.61
Current children cumulated vsize (KiB) 58668

[startup+1.50024 s]
/proc/loadavg: 2.08 2.06 1.88 3/187 9942
/proc/meminfo: memFree=31270548/32770624 swapFree=0/385204
[pid=9912] ppid=9909 vsize=58668 CPUtime=1.41 cores=0,2,4,6
/proc/9912/stat : 9912 (BTD) R 9909 9912 9153 0 -1 4202496 7466 0 0 0 140 1 0 0 20 0 1 0 65695758 60076032 7322 18446744073709551615 4194304 35031035 140737404490160 140737404489160 6441376 0 0 1 0 0 0 0 17 0 0 0 8 0 0 37130264 37226188 50098176 140737404498436 140737404498512 140737404498512 140737404501969 0
/proc/9912/statm: 14667 7322 276 7529 0 7114 0
Current children cumulated CPU time (s) 1.41
Current children cumulated vsize (KiB) 58668

[startup+3.10024 s]
/proc/loadavg: 2.08 2.06 1.88 3/187 9942
/proc/meminfo: memFree=31269612/32770624 swapFree=0/385660
[pid=9912] ppid=9909 vsize=58668 CPUtime=3.01 cores=0,2,4,6
/proc/9912/stat : 9912 (BTD) R 9909 9912 9153 0 -1 4202496 14487 0 0 0 300 1 0 0 20 0 1 0 65695758 60076032 7343 18446744073709551615 4194304 35031035 140737404490160 140737404489160 7760122 0 0 1 0 0 0 0 17 0 0 0 8 0 0 37130264 37226188 50098176 140737404498436 140737404498512 140737404498512 140737404501969 0
/proc/9912/statm: 14667 7343 292 7529 0 7114 0
Current children cumulated CPU time (s) 3.01
Current children cumulated vsize (KiB) 58668

[startup+6.30024 s]
/proc/loadavg: 2.24 2.10 1.89 3/187 9942
/proc/meminfo: memFree=31268748/32770624 swapFree=0/385660
[pid=9912] ppid=9909 vsize=58668 CPUtime=6.2 cores=0,2,4,6
/proc/9912/stat : 9912 (BTD) R 9909 9912 9153 0 -1 4202496 21509 0 0 0 614 6 0 0 20 0 1 0 65695758 60076032 7343 18446744073709551615 4194304 35031035 140737404490160 140737404489160 4376400 0 0 1 0 0 0 0 17 0 0 0 8 0 0 37130264 37226188 50098176 140737404498436 140737404498512 140737404498512 140737404501969 0
/proc/9912/statm: 14667 7343 292 7529 0 7114 0
Current children cumulated CPU time (s) 6.2
Current children cumulated vsize (KiB) 58668

[startup+12.7002 s]
/proc/loadavg: 2.22 2.09 1.90 3/187 9942
/proc/meminfo: memFree=31268008/32770624 swapFree=0/385660
[pid=9912] ppid=9909 vsize=58668 CPUtime=12.59 cores=0,2,4,6
/proc/9912/stat : 9912 (BTD) R 9909 9912 9153 0 -1 4202496 28533 0 0 0 1253 6 0 0 20 0 1 0 65695758 60076032 7343 18446744073709551615 4194304 35031035 140737404490160 140737404489160 4376729 0 0 1 0 0 0 0 17 0 0 0 8 0 0 37130264 37226188 50098176 140737404498436 140737404498512 140737404498512 140737404501969 0
/proc/9912/statm: 14667 7343 292 7529 0 7114 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 58668

[startup+25.5004 s]
/proc/loadavg: 2.17 2.09 1.90 3/186 9943
/proc/meminfo: memFree=31268128/32770624 swapFree=0/385664
[pid=9912] ppid=9909 vsize=58668 CPUtime=25.4 cores=0,2,4,6
/proc/9912/stat : 9912 (BTD) R 9909 9912 9153 0 -1 4202496 42586 0 0 0 2531 9 0 0 20 0 1 0 65695758 60076032 7343 18446744073709551615 4194304 35031035 140737404490160 140737404489160 7415481 0 0 1 0 0 0 0 17 2 0 0 8 0 0 37130264 37226188 50098176 140737404498436 140737404498512 140737404498512 140737404501969 0
/proc/9912/statm: 14667 7343 292 7529 0 7114 0
Current children cumulated CPU time (s) 25.4
Current children cumulated vsize (KiB) 58668

[startup+51.1004 s]
/proc/loadavg: 2.11 2.08 1.90 3/186 9943
/proc/meminfo: memFree=31267800/32770624 swapFree=0/385664
[pid=9912] ppid=9909 vsize=58668 CPUtime=51 cores=0,2,4,6
/proc/9912/stat : 9912 (BTD) R 9909 9912 9153 0 -1 4202496 49625 0 0 0 5088 12 0 0 20 0 1 0 65695758 60076032 7343 18446744073709551615 4194304 35031035 140737404490160 140737404489160 7760122 0 0 1 0 0 0 0 17 2 0 0 8 0 0 37130264 37226188 50098176 140737404498436 140737404498512 140737404498512 140737404501969 0
/proc/9912/statm: 14667 7343 292 7529 0 7114 0
Current children cumulated CPU time (s) 51
Current children cumulated vsize (KiB) 58668

[startup+102.3 s]
/proc/loadavg: 2.11 2.08 1.91 3/186 9945
/proc/meminfo: memFree=31267096/32770624 swapFree=0/385672
[pid=9912] ppid=9909 vsize=58668 CPUtime=102.2 cores=0,2,4,6
/proc/9912/stat : 9912 (BTD) R 9909 9912 9153 0 -1 4202496 50028 0 0 0 10203 17 0 0 20 0 1 0 65695758 60076032 7343 18446744073709551615 4194304 35031035 140737404490160 140737404489160 7760122 0 0 1 0 0 0 0 17 2 0 0 8 0 0 37130264 37226188 50098176 140737404498436 140737404498512 140737404498512 140737404501969 0
/proc/9912/statm: 14667 7343 292 7529 0 7114 0
Current children cumulated CPU time (s) 102.2
Current children cumulated vsize (KiB) 58668

[startup+162.3 s]
/proc/loadavg: 2.09 2.08 1.92 3/185 10008
/proc/meminfo: memFree=31267480/32770624 swapFree=0/385668
[pid=9912] ppid=9909 vsize=58668 CPUtime=162.2 cores=0,2,4,6
/proc/9912/stat : 9912 (BTD) R 9909 9912 9153 0 -1 4202496 50429 0 0 0 16196 24 0 0 20 0 1 0 65695758 60076032 7346 18446744073709551615 4194304 35031035 140737404490160 140737404489160 7760122 0 0 1 0 0 0 0 17 2 0 0 8 0 0 37130264 37226188 50098176 140737404498436 140737404498512 140737404498512 140737404501969 0
/proc/9912/statm: 14667 7346 292 7529 0 7114 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 58668

[startup+222.306 s]
/proc/loadavg: 1.96 2.05 1.92 3/186 10071
/proc/meminfo: memFree=31263072/32770624 swapFree=0/385628
[pid=9912] ppid=9909 vsize=58668 CPUtime=222.2 cores=0,2,4,6
/proc/9912/stat : 9912 (BTD) R 9909 9912 9153 0 -1 4202496 50832 0 0 0 22190 30 0 0 20 0 1 0 65695758 60076032 7348 18446744073709551615 4194304 35031035 140737404490160 140737404489160 4376535 0 0 1 0 0 0 0 17 2 0 0 8 0 0 37130264 37226188 50098176 140737404498436 140737404498512 140737404498512 140737404501969 0
/proc/9912/statm: 14667 7348 292 7529 0 7114 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 58668

[startup+282.3 s]
/proc/loadavg: 2.07 2.06 1.93 2/186 10323
/proc/meminfo: memFree=31266608/32770624 swapFree=0/385816
[pid=9912] ppid=9909 vsize=58668 CPUtime=282.2 cores=0,2,4,6
/proc/9912/stat : 9912 (BTD) R 9909 9912 9153 0 -1 4202496 51236 0 0 0 28184 36 0 0 20 0 1 0 65695758 60076032 7350 18446744073709551615 4194304 35031035 140737404490160 140737404489160 4376535 0 0 1 0 0 0 0 17 2 0 0 8 0 0 37130264 37226188 50098176 140737404498436 140737404498512 140737404498512 140737404501969 0
/proc/9912/statm: 14667 7350 292 7529 0 7114 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 58668

[startup+342.3 s]
/proc/loadavg: 1.97 2.01 1.92 3/186 11071
/proc/meminfo: memFree=31240400/32770624 swapFree=0/386276
[pid=9912] ppid=9909 vsize=58668 CPUtime=342.2 cores=0,2,4,6
/proc/9912/stat : 9912 (BTD) R 9909 9912 9153 0 -1 4202496 51641 0 0 0 34176 44 0 0 20 0 1 0 65695758 60076032 7351 18446744073709551615 4194304 35031035 140737404490160 140737404489160 4545744 0 0 1 0 0 0 0 17 2 0 0 8 0 0 37130264 37226188 50098176 140737404498436 140737404498512 140737404498512 140737404501969 0
/proc/9912/statm: 14667 7351 292 7529 0 7114 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 58668

[startup+402.3 s]
/proc/loadavg: 2.07 2.03 1.93 5/204 11425
/proc/meminfo: memFree=31236488/32770624 swapFree=0/386580
[pid=9912] ppid=9909 vsize=58668 CPUtime=402.21 cores=0,2,4,6
/proc/9912/stat : 9912 (BTD) R 9909 9912 9153 0 -1 4202496 52048 0 0 0 40170 51 0 0 20 0 1 0 65695758 60076032 7353 18446744073709551615 4194304 35031035 140737404490160 140737404489160 7415406 0 0 1 0 0 0 0 17 2 0 0 8 0 0 37130264 37226188 50098176 140737404498436 140737404498512 140737404498512 140737404501969 0
/proc/9912/statm: 14667 7353 292 7529 0 7114 0
Current children cumulated CPU time (s) 402.21
Current children cumulated vsize (KiB) 58668

[startup+462.3 s]
/proc/loadavg: 2.03 2.02 1.94 3/191 11702
/proc/meminfo: memFree=31063252/32770624 swapFree=0/386968
[pid=9912] ppid=9909 vsize=58668 CPUtime=462.2 cores=0,2,4,6
/proc/9912/stat : 9912 (BTD) R 9909 9912 9153 0 -1 4202496 52455 0 0 0 46163 57 0 0 20 0 1 0 65695758 60076032 7353 18446744073709551615 4194304 35031035 140737404490160 140737404489160 7760122 0 0 1 0 0 0 0 17 2 0 0 8 0 0 37130264 37226188 50098176 140737404498436 140737404498512 140737404498512 140737404501969 0
/proc/9912/statm: 14667 7353 292 7529 0 7114 0
Current children cumulated CPU time (s) 462.2
Current children cumulated vsize (KiB) 58668

[startup+522.3 s]
/proc/loadavg: 2.06 2.03 1.95 3/187 11705
/proc/meminfo: memFree=31035276/32770624 swapFree=0/386980
[pid=9912] ppid=9909 vsize=58668 CPUtime=522.21 cores=0,2,4,6
/proc/9912/stat : 9912 (BTD) R 9909 9912 9153 0 -1 4202496 52863 0 0 0 52156 65 0 0 20 0 1 0 65695758 60076032 7354 18446744073709551615 4194304 35031035 140737404490160 140737404489160 7405921 0 0 1 0 0 0 0 17 2 0 0 8 0 0 37130264 37226188 50098176 140737404498436 140737404498512 140737404498512 140737404501969 0
/proc/9912/statm: 14667 7354 292 7529 0 7114 0
Current children cumulated CPU time (s) 522.21
Current children cumulated vsize (KiB) 58668

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 9912 sig 9
??? kill -9912 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+537.6 s]
/proc/loadavg: 2.05 2.03 1.95 3/187 11706
/proc/meminfo: memFree=31028700/32770624 swapFree=0/387004
[pid=9912] ppid=9909 vsize=58668 CPUtime=537.51 cores=0,2,4,6
/proc/9912/stat : 9912 (BTD) R 9909 9912 9153 0 -1 4202496 53269 0 0 0 53684 67 0 0 20 0 1 0 65695758 60076032 7355 18446744073709551615 4194304 35031035 140737404490160 140737404489160 4376535 0 0 1 0 0 0 0 17 2 0 0 8 0 0 37130264 37226188 50098176 140737404498436 140737404498512 140737404498512 140737404501969 0
/proc/9912/statm: 14667 7355 292 7529 0 7114 0
Current children cumulated CPU time (s) 537.51
Current children cumulated vsize (KiB) 58668

[startup+544 s]
/proc/loadavg: 2.04 2.03 1.95 3/187 11706
/proc/meminfo: memFree=31025960/32770624 swapFree=0/387004
[pid=9912] ppid=9909 vsize=58668 CPUtime=543.91 cores=0,2,4,6
/proc/9912/stat : 9912 (BTD) R 9909 9912 9153 0 -1 4202496 53270 0 0 0 54323 68 0 0 20 0 1 0 65695758 60076032 7355 18446744073709551615 4194304 35031035 140737404490160 140737404489160 7760122 0 0 1 0 0 0 0 17 2 0 0 8 0 0 37130264 37226188 50098176 140737404498436 140737404498512 140737404498512 140737404501969 0
/proc/9912/statm: 14667 7355 292 7529 0 7114 0
Current children cumulated CPU time (s) 543.91
Current children cumulated vsize (KiB) 58668

[startup+547.2 s]
/proc/loadavg: 2.04 2.03 1.95 3/187 11706
/proc/meminfo: memFree=31025028/32770624 swapFree=0/387004
[pid=9912] ppid=9909 vsize=58668 CPUtime=547.1 cores=0,2,4,6
/proc/9912/stat : 9912 (BTD) R 9909 9912 9153 0 -1 4202496 53270 0 0 0 54642 68 0 0 20 0 1 0 65695758 60076032 7355 18446744073709551615 4194304 35031035 140737404490160 140737404489160 7760122 0 0 1 0 0 0 0 17 2 0 0 8 0 0 37130264 37226188 50098176 140737404498436 140737404498512 140737404498512 140737404501969 0
/proc/9912/statm: 14667 7355 292 7529 0 7114 0
Current children cumulated CPU time (s) 547.1
Current children cumulated vsize (KiB) 58668

[startup+548.8 s]
/proc/loadavg: 2.04 2.03 1.95 3/187 11706
/proc/meminfo: memFree=31024220/32770624 swapFree=0/387004
[pid=9912] ppid=9909 vsize=58668 CPUtime=548.71 cores=0,2,4,6
/proc/9912/stat : 9912 (BTD) R 9909 9912 9153 0 -1 4202496 53270 0 0 0 54802 69 0 0 20 0 1 0 65695758 60076032 7355 18446744073709551615 4194304 35031035 140737404490160 140737404489160 7398355 0 0 1 0 0 0 0 17 2 0 0 8 0 0 37130264 37226188 50098176 140737404498436 140737404498512 140737404498512 140737404501969 0
/proc/9912/statm: 14667 7355 292 7529 0 7114 0
Current children cumulated CPU time (s) 548.71
Current children cumulated vsize (KiB) 58668

[startup+550.4 s]
/proc/loadavg: 2.04 2.03 1.95 3/187 11706
/proc/meminfo: memFree=31023476/32770624 swapFree=0/387004
[pid=9912] ppid=9909 vsize=58668 CPUtime=550.31 cores=0,2,4,6
/proc/9912/stat : 9912 (BTD) R 9909 9912 9153 0 -1 4202496 53270 0 0 0 54962 69 0 0 20 0 1 0 65695758 60076032 7355 18446744073709551615 4194304 35031035 140737404490160 140737404489160 4376729 0 0 1 0 0 0 0 17 2 0 0 8 0 0 37130264 37226188 50098176 140737404498436 140737404498512 140737404498512 140737404501969 0
/proc/9912/statm: 14667 7355 292 7529 0 7114 0
Current children cumulated CPU time (s) 550.31
Current children cumulated vsize (KiB) 58668

[startup+550.8 s]
/proc/loadavg: 2.04 2.03 1.95 3/187 11706
/proc/meminfo: memFree=31023476/32770624 swapFree=0/387004
[pid=9912] ppid=9909 vsize=58668 CPUtime=550.71 cores=0,2,4,6
/proc/9912/stat : 9912 (BTD) R 9909 9912 9153 0 -1 4202496 53270 0 0 0 55002 69 0 0 20 0 1 0 65695758 60076032 7355 18446744073709551615 4194304 35031035 140737404490160 140737404489160 7760122 0 0 1 0 0 0 0 17 2 0 0 8 0 0 37130264 37226188 50098176 140737404498436 140737404498512 140737404498512 140737404501969 0
/proc/9912/statm: 14667 7355 292 7529 0 7114 0
Current children cumulated CPU time (s) 550.71
Current children cumulated vsize (KiB) 58668

[startup+551 s]
/proc/loadavg: 2.04 2.03 1.95 3/187 11706
/proc/meminfo: memFree=31023476/32770624 swapFree=0/387004
[pid=9912] ppid=9909 vsize=58668 CPUtime=550.91 cores=0,2,4,6
/proc/9912/stat : 9912 (BTD) R 9909 9912 9153 0 -1 4202496 53270 0 0 0 55022 69 0 0 20 0 1 0 65695758 60076032 7355 18446744073709551615 4194304 35031035 140737404490160 140737404489160 4376792 0 0 1 0 0 0 0 17 2 0 0 8 0 0 37130264 37226188 50098176 140737404498436 140737404498512 140737404498512 140737404501969 0
/proc/9912/statm: 14667 7355 292 7529 0 7114 0
Current children cumulated CPU time (s) 550.91
Current children cumulated vsize (KiB) 58668

[startup+551.1 s]
/proc/loadavg: 2.04 2.03 1.95 3/187 11706
/proc/meminfo: memFree=31023328/32770624 swapFree=0/387004
[pid=9912] ppid=9909 vsize=58668 CPUtime=551.02 cores=0,2,4,6
/proc/9912/stat : 9912 (BTD) R 9909 9912 9153 0 -1 4202496 53270 0 0 0 55033 69 0 0 20 0 1 0 65695758 60076032 7355 18446744073709551615 4194304 35031035 140737404490160 140737404489160 7416162 0 0 1 0 0 0 0 17 2 0 0 8 0 0 37130264 37226188 50098176 140737404498436 140737404498512 140737404498512 140737404501969 0
/proc/9912/statm: 14667 7355 292 7529 0 7114 0
Current children cumulated CPU time (s) 551.02
Current children cumulated vsize (KiB) 58668

Child status: 0
Real time (s): 551.176
CPU time (s): 551.091
CPU user time (s): 550.4
CPU system time (s): 0.691004
CPU usage (%): 99.9847
Max. virtual memory (cumulated for all children) (KiB): 58668

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 550.4
system time used= 0.691004
maximum resident set size= 29480
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 53298
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= 12
involuntary context switches= 761

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 1.38707 second user time and 2.45924 second system time

The end

Launcher Data 

Begin job on node135 at 2017-08-09 02:03:31
IDJOB=4260667
IDBENCH=121402
IDSOLVER=2648
FILE ID=node135/4260667-1502237847
RUNJOBID= node135-1502234590-9216
PBS_JOBID= 
Free space on /tmp= 61992 MiB

SOLVER NAME= BTD 2017-07-25
BENCH NAME= XCSP17/Random/Random-RB-3-20-20/rand-3-20-20-60-632-40.xml
COMMAND LINE= BTD TIMEOUT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4260667-1502237847/watcher-4260667-1502237847 -o /tmp/evaluation-result-4260667-1502237847/solver-4260667-1502237847 -C 2640 -W 2400 -M 15500 --bin-var /tmp/runsolver-exch-node135-1502234590-9216 --watchdog 2460  BTD 2640 HOME/instance-4260667-1502237847.xml

TIME LIMIT= 2640 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= dc4dbad226249f26f24e6fd4bdcbff7b
RANDOM SEED=1573118096

node135.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	: 5333.21
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	: 5333.21
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	: 5333.21
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	: 5333.21
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:        31301016 kB
MemAvailable:   31995540 kB
Buffers:          249024 kB
Cached:           731788 kB
SwapCached:            0 kB
Active:           626152 kB
Inactive:         410452 kB
Active(anon):      56328 kB
Inactive(anon):    24948 kB
Active(file):     569824 kB
Inactive(file):   385504 kB
Unevictable:           0 kB
Mlocked:               0 kB
SwapTotal:      67108860 kB
SwapFree:       67108860 kB
Dirty:             39344 kB
Writeback:             0 kB
AnonPages:         66140 kB
Mapped:            43724 kB
Shmem:             25272 kB
Slab:             136800 kB
SReclaimable:     110064 kB
SUnreclaim:        26736 kB
KernelStack:        3296 kB
PageTables:         4472 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     298912 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      354332 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:     16384 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      122240 kB
DirectMap2M:    33423360 kB

Free space on /tmp at the end= 61940 MiB
End job on node135 at 2017-08-09 02:12:42