Trace number 4301070

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
miniBTD 2018.07.27_3? (TO) 2520.01 2520.01

General information on the benchmark

NameMagicHexagon/
MagicHexagon-05-0006_c18.xml
MD5SUMc9b27afa5f83f52385759d74be3b3eae
Bench CategoryCSP (decision problem)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark3.01208
Satisfiable
(Un)Satisfiability was proved
Number of variables81
Number of constraints34
Number of domains1
Minimum domain size61
Maximum domain size61
Distribution of domain sizes[{"size":61,"count":61}]
Minimum variable degree0
Maximum variable degree9
Distribution of variable degrees[{"degree":0,"count":20},{"degree":4,"count":55},{"degree":5,"count":3},{"degree":6,"count":2},{"degree":9,"count":1}]
Minimum constraint arity2
Maximum constraint arity61
Distribution of constraint arities[{"arity":2,"count":6},{"arity":5,"count":6},{"arity":6,"count":6},{"arity":7,"count":6},{"arity":8,"count":6},{"arity":9,"count":3},{"arity":61,"count":1}]
Number of extensional constraints0
Number of intensional constraints6
Distribution of constraint types[{"type":"intension","count":6},{"type":"allDifferent","count":1},{"type":"sum","count":27}]
Optimization problemNO
Type of objective

Solver Data 

0.00/0.00	c Version 2018-07-27_3

Verifier Data 

One s line expected

Watcher Data 

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

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

NUMA information:
  number of nodes: 2
  memory of node 0: 16374 MiB (12172 MiB free)
  memory of node 1: 16384 MiB (15814 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4301070-1532864302/watcher-4301070-1532864302 -o /tmp/evaluation-result-4301070-1532864302/solver-4301070-1532864302 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node136-1532843502-8703 --watchdog 2580 miniBTD 3 2520 HOME/instance-4301070-1532864302.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=11342, runsolver pid=11339

[startup+0.100105 s]*
/proc/loadavg: 2.08 2.03 2.05 3/187 11343
/proc/meminfo: memFree=28658760/32770624 swapFree=67108860/67108860
[pid=11342] ppid=11339 vsize=26924 memory=3456 CPUtime=0.1 cores=0,2,4,6
/proc/11342/stat : 11342 (miniBTD) R 11339 11342 8672 0 -1 4202496 1045 0 0 0 10 0 0 0 20 0 1 0 103993358 27570176 864 33554432000 4194304 5224696 140734027907312 140734027904312 4408453 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 22491136 140734027908277 140734027908359 140734027908359 140734027911117 0
/proc/11342/statm: 6731 864 636 252 0 277 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 26924 KiB
Current children cumulated memory: 3456 KiB

[startup+0.209296 s]*
/proc/loadavg: 2.08 2.03 2.05 3/187 11343
/proc/meminfo: memFree=28658412/32770624 swapFree=67108860/67108860
[pid=11342] ppid=11339 vsize=26924 memory=3456 CPUtime=0.21 cores=0,2,4,6
/proc/11342/stat : 11342 (miniBTD) R 11339 11342 8672 0 -1 4202496 1045 0 0 0 21 0 0 0 20 0 1 0 103993358 27570176 864 33554432000 4194304 5224696 140734027907312 140734027906248 4408421 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 22491136 140734027908277 140734027908359 140734027908359 140734027911117 0
/proc/11342/statm: 6731 864 636 252 0 277 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 26924 KiB
Current children cumulated memory: 3456 KiB

[startup+0.308756 s]*
/proc/loadavg: 2.08 2.03 2.05 3/187 11343
/proc/meminfo: memFree=28658412/32770624 swapFree=67108860/67108860
[pid=11342] ppid=11339 vsize=26924 memory=3456 CPUtime=0.31 cores=0,2,4,6
/proc/11342/stat : 11342 (miniBTD) R 11339 11342 8672 0 -1 4202496 1045 0 0 0 31 0 0 0 20 0 1 0 103993358 27570176 864 33554432000 4194304 5224696 140734027907312 140734027906248 4408354 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 22491136 140734027908277 140734027908359 140734027908359 140734027911117 0
/proc/11342/statm: 6731 864 636 252 0 277 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 26924 KiB
Current children cumulated memory: 3456 KiB

[startup+0.700223 s]
/proc/loadavg: 2.08 2.03 2.05 3/187 11343
/proc/meminfo: memFree=28658412/32770624 swapFree=67108860/67108860
[pid=11342] ppid=11339 vsize=26924 memory=3456 CPUtime=0.69 cores=0,2,4,6
/proc/11342/stat : 11342 (miniBTD) R 11339 11342 8672 0 -1 4202496 1045 0 0 0 69 0 0 0 20 0 1 0 103993358 27570176 864 33554432000 4194304 5224696 140734027907312 140734027906248 4408348 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 22491136 140734027908277 140734027908359 140734027908359 140734027911117 0
/proc/11342/statm: 6731 864 636 252 0 277 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 26924 KiB
Current children cumulated memory: 3456 KiB

[startup+1.50023 s]
/proc/loadavg: 2.08 2.03 2.05 3/187 11343
/proc/meminfo: memFree=28658196/32770624 swapFree=67108860/67108860
[pid=11342] ppid=11339 vsize=26924 memory=3456 CPUtime=1.49 cores=0,2,4,6
/proc/11342/stat : 11342 (miniBTD) R 11339 11342 8672 0 -1 4202496 1045 0 0 0 149 0 0 0 20 0 1 0 103993358 27570176 864 33554432000 4194304 5224696 140734027907312 140734027906248 4408413 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 22491136 140734027908277 140734027908359 140734027908359 140734027911117 0
/proc/11342/statm: 6731 864 636 252 0 277 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 26924 KiB
Current children cumulated memory: 3456 KiB

[startup+3.10883 s]
/proc/loadavg: 2.08 2.03 2.05 3/187 11343
/proc/meminfo: memFree=28657984/32770624 swapFree=67108860/67108860
[pid=11342] ppid=11339 vsize=26924 memory=3456 CPUtime=3.1 cores=0,2,4,6
/proc/11342/stat : 11342 (miniBTD) R 11339 11342 8672 0 -1 4202496 1071 0 0 0 310 0 0 0 20 0 1 0 103993358 27570176 864 33554432000 4194304 5224696 140734027907312 140734027906248 4408465 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 22491136 140734027908277 140734027908359 140734027908359 140734027911117 0
/proc/11342/statm: 6731 864 636 252 0 277 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 26924 KiB
Current children cumulated memory: 3456 KiB

[startup+6.30022 s]
/proc/loadavg: 2.08 2.03 2.05 3/187 11343
/proc/meminfo: memFree=28657564/32770624 swapFree=67108860/67108860
[pid=11342] ppid=11339 vsize=26924 memory=3532 CPUtime=6.28 cores=0,2,4,6
/proc/11342/stat : 11342 (miniBTD) R 11339 11342 8672 0 -1 4202496 1134 0 0 0 628 0 0 0 20 0 1 0 103993358 27570176 883 33554432000 4194304 5224696 140734027907312 140734027906248 4408421 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 22491136 140734027908277 140734027908359 140734027908359 140734027911117 0
/proc/11342/statm: 6731 883 639 252 0 277 0
Current children cumulated CPU time: 6.28 s
Current children cumulated vsize: 26924 KiB
Current children cumulated memory: 3532 KiB

[startup+12.7002 s]
/proc/loadavg: 2.07 2.03 2.05 3/187 11343
/proc/meminfo: memFree=28657644/32770624 swapFree=67108860/67108860
[pid=11342] ppid=11339 vsize=26924 memory=3540 CPUtime=12.68 cores=0,2,4,6
/proc/11342/stat : 11342 (miniBTD) R 11339 11342 8672 0 -1 4202496 1184 0 0 0 1268 0 0 0 20 0 1 0 103993358 27570176 885 33554432000 4194304 5224696 140734027907312 140734027906248 4408421 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 22491136 140734027908277 140734027908359 140734027908359 140734027911117 0
/proc/11342/statm: 6731 885 639 252 0 277 0
Current children cumulated CPU time: 12.68 s
Current children cumulated vsize: 26924 KiB
Current children cumulated memory: 3540 KiB

[startup+25.5002 s]
/proc/loadavg: 2.05 2.03 2.05 3/187 11343
/proc/meminfo: memFree=28657804/32770624 swapFree=67108860/67108860
[pid=11342] ppid=11339 vsize=27056 memory=3656 CPUtime=25.49 cores=0,2,4,6
/proc/11342/stat : 11342 (miniBTD) R 11339 11342 8672 0 -1 4202496 1359 0 0 0 2548 1 0 0 20 0 1 0 103993358 27705344 914 33554432000 4194304 5224696 140734027907312 140734027905768 4408417 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 22491136 140734027908277 140734027908359 140734027908359 140734027911117 0
/proc/11342/statm: 6764 914 639 252 0 310 0
Current children cumulated CPU time: 25.49 s
Current children cumulated vsize: 27056 KiB
Current children cumulated memory: 3656 KiB

[startup+51.1089 s]
/proc/loadavg: 2.04 2.03 2.05 3/187 11343
/proc/meminfo: memFree=28657688/32770624 swapFree=67108860/67108860
[pid=11342] ppid=11339 vsize=27188 memory=3740 CPUtime=51.1 cores=0,2,4,6
/proc/11342/stat : 11342 (miniBTD) R 11339 11342 8672 0 -1 4202496 1526 0 0 0 5109 1 0 0 20 0 1 0 103993358 27840512 935 33554432000 4194304 5224696 140734027907312 140734027905768 4408965 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 22491136 140734027908277 140734027908359 140734027908359 140734027911117 0
/proc/11342/statm: 6797 935 639 252 0 343 0
Current children cumulated CPU time: 51.1 s
Current children cumulated vsize: 27188 KiB
Current children cumulated memory: 3740 KiB

[startup+102.3 s]
/proc/loadavg: 2.02 2.02 2.05 3/188 11352
/proc/meminfo: memFree=28655912/32770624 swapFree=67108860/67108860
[pid=11342] ppid=11339 vsize=27320 memory=3988 CPUtime=102.28 cores=0,2,4,6
/proc/11342/stat : 11342 (miniBTD) R 11339 11342 8672 0 -1 4202496 1760 0 0 0 10227 1 0 0 20 0 1 0 103993358 27975680 997 33554432000 4194304 5224696 140734027907312 140734027905768 4408465 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 22491136 140734027908277 140734027908359 140734027908359 140734027911117 0
/proc/11342/statm: 6830 997 640 252 0 376 0
Current children cumulated CPU time: 102.28 s
Current children cumulated vsize: 27320 KiB
Current children cumulated memory: 3988 KiB

[startup+162.3 s]
/proc/loadavg: 2.01 2.02 2.05 3/188 11353
/proc/meminfo: memFree=28655236/32770624 swapFree=67108860/67108860
[pid=11342] ppid=11339 vsize=28376 memory=5024 CPUtime=162.27 cores=0,2,4,6
/proc/11342/stat : 11342 (miniBTD) R 11339 11342 8672 0 -1 4202496 2369 0 0 0 16226 1 0 0 20 0 1 0 103993358 29057024 1256 33554432000 4194304 5224696 140734027907312 140734027906328 4408461 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 22491136 140734027908277 140734027908359 140734027908359 140734027911117 0
/proc/11342/statm: 7094 1256 669 252 0 640 0
Current children cumulated CPU time: 162.27 s
Current children cumulated vsize: 28376 KiB
Current children cumulated memory: 5024 KiB

[startup+222.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/188 11354
/proc/meminfo: memFree=28654916/32770624 swapFree=67108860/67108860
[pid=11342] ppid=11339 vsize=28376 memory=5088 CPUtime=222.27 cores=0,2,4,6
/proc/11342/stat : 11342 (miniBTD) R 11339 11342 8672 0 -1 4202496 2590 0 0 0 22226 1 0 0 20 0 1 0 103993358 29057024 1272 33554432000 4194304 5224696 140734027907312 140734027906328 4408945 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 22491136 140734027908277 140734027908359 140734027908359 140734027911117 0
/proc/11342/statm: 7094 1272 673 252 0 640 0
Current children cumulated CPU time: 222.27 s
Current children cumulated vsize: 28376 KiB
Current children cumulated memory: 5088 KiB

[startup+282.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/188 11355
/proc/meminfo: memFree=28654900/32770624 swapFree=67108860/67108860
[pid=11342] ppid=11339 vsize=28376 memory=5088 CPUtime=282.26 cores=0,2,4,6
/proc/11342/stat : 11342 (miniBTD) R 11339 11342 8672 0 -1 4202496 2950 0 0 0 28225 1 0 0 20 0 1 0 103993358 29057024 1272 33554432000 4194304 5224696 140734027907312 140734027906328 4408348 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 22491136 140734027908277 140734027908359 140734027908359 140734027911117 0
/proc/11342/statm: 7094 1272 673 252 0 640 0
Current children cumulated CPU time: 282.26 s
Current children cumulated vsize: 28376 KiB
Current children cumulated memory: 5088 KiB

[startup+342.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/188 11417
/proc/meminfo: memFree=28662604/32770624 swapFree=67108860/67108860
[pid=11342] ppid=11339 vsize=28376 memory=5088 CPUtime=342.25 cores=0,2,4,6
/proc/11342/stat : 11342 (miniBTD) R 11339 11342 8672 0 -1 4202496 3238 0 0 0 34224 1 0 0 20 0 1 0 103993358 29057024 1272 33554432000 4194304 5224696 140734027907312 140734027906328 4408517 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 22491136 140734027908277 140734027908359 140734027908359 140734027911117 0
/proc/11342/statm: 7094 1272 673 252 0 640 0
Current children cumulated CPU time: 342.25 s
Current children cumulated vsize: 28376 KiB
Current children cumulated memory: 5088 KiB

[startup+402.3 s]
/proc/loadavg: 2.01 2.01 2.05 3/187 11478
/proc/meminfo: memFree=28658056/32770624 swapFree=67108860/67108860
[pid=11342] ppid=11339 vsize=28376 memory=5088 CPUtime=402.24 cores=0,2,4,6
/proc/11342/stat : 11342 (miniBTD) R 11339 11342 8672 0 -1 4202496 3511 0 0 0 40222 2 0 0 20 0 1 0 103993358 29057024 1272 33554432000 4194304 5224696 140734027907312 140734027906328 4408534 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7325440 7329888 22491136 140734027908277 140734027908359 140734027908359 140734027911117 0
/proc/11342/statm: 7094 1272 673 252 0 640 0
Current children cumulated CPU time: 402.24 s
Current children cumulated vsize: 28376 KiB
Current children cumulated memory: 5088 KiB

[startup+462.3 s]
/proc/loadavg: 1.97 2.00 2.04 3/187 11479
/proc/meminfo: memFree=28657172/32770624 swapFree=67108860/67108860
[pid=11342] ppid=11339 vsize=28376 memory=5088 CPUtime=462.24 cores=0,2,4,6
/proc/11342/stat : 11342 (miniBTD) R 11339 11342 8672 0 -1 4202496 3801 0 0 0 46222 2 0 0 20 0 1 0 103993358 29057024 1272 33554432000 4194304 5224696 140734027907312 140734027906328 4408928 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7325440 7329888 22491136 140734027908277 140734027908359 140734027908359 140734027911117 0
/proc/11342/statm: 7094 1272 673 252 0 640 0
Current children cumulated CPU time: 462.24 s
Current children cumulated vsize: 28376 KiB
Current children cumulated memory: 5088 KiB


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

/proc/11342/statm: 7160 1327 675 252 0 706 0
Current children cumulated CPU time: 1722.27 s
Current children cumulated vsize: 28640 KiB
Current children cumulated memory: 5308 KiB

[startup+1782.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 11541
/proc/meminfo: memFree=28657612/32770624 swapFree=67108860/67108860
[pid=11342] ppid=11339 vsize=28640 memory=5336 CPUtime=1782.27 cores=0,2,4,6
/proc/11342/stat : 11342 (miniBTD) R 11339 11342 8672 0 -1 4202496 10683 0 0 0 178223 4 0 0 20 0 1 0 103993358 29327360 1334 33554432000 4194304 5224696 140734027907312 140734027906328 4408465 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7325440 7329888 22491136 140734027908277 140734027908359 140734027908359 140734027911117 0
/proc/11342/statm: 7160 1334 675 252 0 706 0
Current children cumulated CPU time: 1782.27 s
Current children cumulated vsize: 28640 KiB
Current children cumulated memory: 5336 KiB

[startup+1842.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 11542
/proc/meminfo: memFree=28657148/32770624 swapFree=67108860/67108860
[pid=11342] ppid=11339 vsize=28640 memory=5344 CPUtime=1842.28 cores=0,2,4,6
/proc/11342/stat : 11342 (miniBTD) R 11339 11342 8672 0 -1 4202496 10992 0 0 0 184223 5 0 0 20 0 1 0 103993358 29327360 1336 33554432000 4194304 5224696 140734027907312 140734027906328 4408928 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7325440 7329888 22491136 140734027908277 140734027908359 140734027908359 140734027911117 0
/proc/11342/statm: 7160 1336 675 252 0 706 0
Current children cumulated CPU time: 1842.28 s
Current children cumulated vsize: 28640 KiB
Current children cumulated memory: 5344 KiB

[startup+1902.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/188 11551
/proc/meminfo: memFree=28656348/32770624 swapFree=67108860/67108860
[pid=11342] ppid=11339 vsize=28640 memory=5352 CPUtime=1902.28 cores=0,2,4,6
/proc/11342/stat : 11342 (miniBTD) R 11339 11342 8672 0 -1 4202496 11339 0 0 0 190223 5 0 0 20 0 1 0 103993358 29327360 1338 33554432000 4194304 5224696 140734027907312 140734027906328 4408741 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7325440 7329888 22491136 140734027908277 140734027908359 140734027908359 140734027911117 0
/proc/11342/statm: 7160 1338 675 252 0 706 0
Current children cumulated CPU time: 1902.28 s
Current children cumulated vsize: 28640 KiB
Current children cumulated memory: 5352 KiB

[startup+1962.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/188 11552
/proc/meminfo: memFree=28657316/32770624 swapFree=67108860/67108860
[pid=11342] ppid=11339 vsize=28640 memory=5352 CPUtime=1962.28 cores=0,2,4,6
/proc/11342/stat : 11342 (miniBTD) R 11339 11342 8672 0 -1 4202496 11647 0 0 0 196223 5 0 0 20 0 1 0 103993358 29327360 1338 33554432000 4194304 5224696 140734027907312 140734027906328 4408517 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7325440 7329888 22491136 140734027908277 140734027908359 140734027908359 140734027911117 0
/proc/11342/statm: 7160 1338 675 252 0 706 0
Current children cumulated CPU time: 1962.28 s
Current children cumulated vsize: 28640 KiB
Current children cumulated memory: 5352 KiB

[startup+2022.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/188 11553
/proc/meminfo: memFree=28657476/32770624 swapFree=67108860/67108860
[pid=11342] ppid=11339 vsize=28640 memory=5352 CPUtime=2022.28 cores=0,2,4,6
/proc/11342/stat : 11342 (miniBTD) R 11339 11342 8672 0 -1 4202496 11954 0 0 0 202223 5 0 0 20 0 1 0 103993358 29327360 1338 33554432000 4194304 5224696 140734027907312 140734027906328 4408504 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7325440 7329888 22491136 140734027908277 140734027908359 140734027908359 140734027911117 0
/proc/11342/statm: 7160 1338 675 252 0 706 0
Current children cumulated CPU time: 2022.28 s
Current children cumulated vsize: 28640 KiB
Current children cumulated memory: 5352 KiB

[startup+2082.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/188 11554
/proc/meminfo: memFree=28657052/32770624 swapFree=67108860/67108860
[pid=11342] ppid=11339 vsize=28640 memory=5352 CPUtime=2082.28 cores=0,2,4,6
/proc/11342/stat : 11342 (miniBTD) R 11339 11342 8672 0 -1 4202496 12264 0 0 0 208223 5 0 0 20 0 1 0 103993358 29327360 1338 33554432000 4194304 5224696 140734027907312 140734027906328 4408504 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7325440 7329888 22491136 140734027908277 140734027908359 140734027908359 140734027911117 0
/proc/11342/statm: 7160 1338 675 252 0 706 0
Current children cumulated CPU time: 2082.28 s
Current children cumulated vsize: 28640 KiB
Current children cumulated memory: 5352 KiB

[startup+2142.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/188 11555
/proc/meminfo: memFree=28657376/32770624 swapFree=67108860/67108860
[pid=11342] ppid=11339 vsize=28640 memory=5360 CPUtime=2142.28 cores=0,2,4,6
/proc/11342/stat : 11342 (miniBTD) R 11339 11342 8672 0 -1 4202496 12649 0 0 0 214223 5 0 0 20 0 1 0 103993358 29327360 1340 33554432000 4194304 5224696 140734027907312 140734027906328 4363314 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7325440 7329888 22491136 140734027908277 140734027908359 140734027908359 140734027911117 0
/proc/11342/statm: 7160 1340 675 252 0 706 0
Current children cumulated CPU time: 2142.28 s
Current children cumulated vsize: 28640 KiB
Current children cumulated memory: 5360 KiB

[startup+2202.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/188 11556
/proc/meminfo: memFree=28657028/32770624 swapFree=67108860/67108860
[pid=11342] ppid=11339 vsize=28640 memory=5376 CPUtime=2202.28 cores=0,2,4,6
/proc/11342/stat : 11342 (miniBTD) R 11339 11342 8672 0 -1 4202496 13023 0 0 0 220223 5 0 0 20 0 1 0 103993358 29327360 1344 33554432000 4194304 5224696 140734027907312 140734027906328 4408598 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7325440 7329888 22491136 140734027908277 140734027908359 140734027908359 140734027911117 0
/proc/11342/statm: 7160 1344 675 252 0 706 0
Current children cumulated CPU time: 2202.28 s
Current children cumulated vsize: 28640 KiB
Current children cumulated memory: 5376 KiB

[startup+2262.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 11557
/proc/meminfo: memFree=28657144/32770624 swapFree=67108860/67108860
[pid=11342] ppid=11339 vsize=28640 memory=5392 CPUtime=2262.28 cores=0,2,4,6
/proc/11342/stat : 11342 (miniBTD) R 11339 11342 8672 0 -1 4202496 13380 0 0 0 226222 6 0 0 20 0 1 0 103993358 29327360 1348 33554432000 4194304 5224696 140734027907312 140734027906328 4408534 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7325440 7329888 22491136 140734027908277 140734027908359 140734027908359 140734027911117 0
/proc/11342/statm: 7160 1348 675 252 0 706 0
Current children cumulated CPU time: 2262.28 s
Current children cumulated vsize: 28640 KiB
Current children cumulated memory: 5392 KiB

[startup+2322.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 11558
/proc/meminfo: memFree=28657204/32770624 swapFree=67108860/67108860
[pid=11342] ppid=11339 vsize=28640 memory=5408 CPUtime=2322.29 cores=0,2,4,6
/proc/11342/stat : 11342 (miniBTD) R 11339 11342 8672 0 -1 4202496 13698 0 0 0 232223 6 0 0 20 0 1 0 103993358 29327360 1352 33554432000 4194304 5224696 140734027907312 140734027906328 4408504 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7325440 7329888 22491136 140734027908277 140734027908359 140734027908359 140734027911117 0
/proc/11342/statm: 7160 1352 675 252 0 706 0
Current children cumulated CPU time: 2322.29 s
Current children cumulated vsize: 28640 KiB
Current children cumulated memory: 5408 KiB

[startup+2382.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 11559
/proc/meminfo: memFree=28657480/32770624 swapFree=67108860/67108860
[pid=11342] ppid=11339 vsize=28640 memory=5408 CPUtime=2382.29 cores=0,2,4,6
/proc/11342/stat : 11342 (miniBTD) R 11339 11342 8672 0 -1 4202496 14017 0 0 0 238223 6 0 0 20 0 1 0 103993358 29327360 1352 33554432000 4194304 5224696 140734027907312 140734027906328 4408504 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7325440 7329888 22491136 140734027908277 140734027908359 140734027908359 140734027911117 0
/proc/11342/statm: 7160 1352 675 252 0 706 0
Current children cumulated CPU time: 2382.29 s
Current children cumulated vsize: 28640 KiB
Current children cumulated memory: 5408 KiB

[startup+2442.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 11560
/proc/meminfo: memFree=28657428/32770624 swapFree=67108860/67108860
[pid=11342] ppid=11339 vsize=28640 memory=5416 CPUtime=2442.29 cores=0,2,4,6
/proc/11342/stat : 11342 (miniBTD) R 11339 11342 8672 0 -1 4202496 14374 0 0 0 244223 6 0 0 20 0 1 0 103993358 29327360 1354 33554432000 4194304 5224696 140734027907312 140734027906328 4408962 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7325440 7329888 22491136 140734027908277 140734027908359 140734027908359 140734027911117 0
/proc/11342/statm: 7160 1354 675 252 0 706 0
Current children cumulated CPU time: 2442.29 s
Current children cumulated vsize: 28640 KiB
Current children cumulated memory: 5416 KiB

[startup+2502.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/188 11569
/proc/meminfo: memFree=28656620/32770624 swapFree=67108860/67108860
[pid=11342] ppid=11339 vsize=28640 memory=5416 CPUtime=2502.29 cores=0,2,4,6
/proc/11342/stat : 11342 (miniBTD) R 11339 11342 8672 0 -1 4202496 14715 0 0 0 250223 6 0 0 20 0 1 0 103993358 29327360 1354 33554432000 4194304 5224696 140734027907312 140734027906328 4408534 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7325440 7329888 22491136 140734027908277 140734027908359 140734027908359 140734027911117 0
/proc/11342/statm: 7160 1354 675 252 0 706 0
Current children cumulated CPU time: 2502.29 s
Current children cumulated vsize: 28640 KiB
Current children cumulated memory: 5416 KiB



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+2520 s]*
/proc/loadavg: 2.00 2.01 2.05 3/188 11569
/proc/meminfo: memFree=28656620/32770624 swapFree=67108860/67108860
[pid=11342] ppid=11339 vsize=28640 memory=5416 CPUtime=2519.99 cores=0,2,4,6
/proc/11342/stat : 11342 (miniBTD) R 11339 11342 8672 0 -1 4202496 15023 0 0 0 251993 6 0 0 20 0 1 0 103993358 29327360 1354 33554432000 4194304 5224696 140734027907312 140734027906328 4408421 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7325440 7329888 22491136 140734027908277 140734027908359 140734027908359 140734027911117 0
/proc/11342/statm: 7160 1354 675 252 0 706 0
Current children cumulated CPU time: 2519.99 s
Current children cumulated vsize: 28640 KiB
Current children cumulated memory: 5416 KiB

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

[startup+2520.01 s]
# the end of solver process 11342 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=2519.94 s, system=0.067 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): 2520.01
CPU user time (s): 2519.94
CPU system time (s): 0.067
CPU usage (%): 99.9999
Max. virtual memory (cumulated for all children) (KiB): 28640
Max. memory (cumulated for all children) (KiB): 5416

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2519.94
system time used= 0.067
maximum resident set size= 5416
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15023
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= 8
involuntary context switches= 2048


# summary of solver processes directly reported to runsolver:
#   pid: 11342
#   total CPU time (s): 2520.01
#   total CPU user time (s): 2519.94
#   total CPU system time (s): 0.067

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 8.40005 second user time and 16.7968 second system time

The end

Launcher Data 

Begin job on node136 at 2018-07-29 13:38:22
IDJOB=4301070
IDBENCH=141564
IDSOLVER=2771
FILE ID=node136/4301070-1532864302
RUNJOBID= node136-1532843502-8703
PBS_JOBID= 21022496
Free space on /tmp= 60212 MiB

SOLVER NAME= miniBTD 2018.07.27_3
BENCH NAME= XCSP18/MagicHexagon/MagicHexagon-05-0006_c18.xml
COMMAND LINE= miniBTD 3 TIMELIMIT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4301070-1532864302/watcher-4301070-1532864302 -o /tmp/evaluation-result-4301070-1532864302/solver-4301070-1532864302 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node136-1532843502-8703 --watchdog 2580  miniBTD 3 2520 HOME/instance-4301070-1532864302.xml

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

MD5SUM BENCH= c9b27afa5f83f52385759d74be3b3eae
RANDOM SEED=1942105451

node136.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	: 5333.50
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	: 5333.50
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	: 5333.50
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	: 5333.50
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:        28659044 kB
MemAvailable:   31964080 kB
Buffers:          210176 kB
Cached:          3365676 kB
SwapCached:            0 kB
Active:          1704596 kB
Inactive:        1932688 kB
Active(anon):      12728 kB
Inactive(anon):    76472 kB
Active(file):    1691868 kB
Inactive(file):  1856216 kB
Unevictable:        7336 kB
Mlocked:            7336 kB
SwapTotal:      67108860 kB
SwapFree:       67108860 kB
Dirty:             19932 kB
Writeback:             0 kB
AnonPages:         68456 kB
Mapped:            35624 kB
Shmem:             25228 kB
Slab:             173608 kB
SReclaimable:     145572 kB
SUnreclaim:        28036 kB
KernelStack:        3360 kB
PageTables:         5208 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     359924 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:     10240 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      112000 kB
DirectMap2M:    33433600 kB

Free space on /tmp at the end= 60192 MiB
End job on node136 at 2018-07-29 14:20:22