Trace number 4300895

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_12 2018.07.27_12? (TO) 2520.1 2519.9

General information on the benchmark

NameMagicHexagon/
MagicHexagon-05-m003_c18.xml
MD5SUM11e14450858ef922a4bcb0797a1233a1
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 benchmark2.44812
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_12

Verifier Data 

One s line expected

Watcher Data 

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

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

NUMA information:
  number of nodes: 2
  memory of node 0: 16374 MiB (13162 MiB free)
  memory of node 1: 16384 MiB (13663 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4300895-1532865302/watcher-4300895-1532865302 -o /tmp/evaluation-result-4300895-1532865302/solver-4300895-1532865302 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node133-1532843210-5187 --watchdog 2580 miniBTD 12 2520 HOME/instance-4300895-1532865302.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
Current StackSize limit: 8192 KiB

solver pid=9073, runsolver pid=9070

[startup+0.10015 s]*
/proc/loadavg: 1.92 2.00 2.04 3/192 9074
/proc/meminfo: memFree=27468600/32770624 swapFree=67108856/67108860
[pid=9073] ppid=9070 vsize=26924 memory=3460 CPUtime=0.1 cores=1,3,5,7
/proc/9073/stat : 9073 (miniBTD) R 9070 9073 5155 0 -1 4202496 1044 0 0 0 10 0 0 0 20 0 1 0 104093367 27570176 865 33554432000 4194304 5224696 140737456232368 140737456229368 4408465 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 18554880 140737456235700 140737456235783 140737456235783 140737456238541 0
/proc/9073/statm: 6731 865 636 252 0 277 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 26924 KiB
Current children cumulated memory: 3460 KiB

[startup+0.209679 s]*
/proc/loadavg: 1.92 2.00 2.04 3/191 9074
/proc/meminfo: memFree=27468300/32770624 swapFree=67108856/67108860
[pid=9073] ppid=9070 vsize=26924 memory=3460 CPUtime=0.21 cores=1,3,5,7
/proc/9073/stat : 9073 (miniBTD) R 9070 9073 5155 0 -1 4202496 1044 0 0 0 21 0 0 0 20 0 1 0 104093367 27570176 865 33554432000 4194304 5224696 140737456232368 140737456229368 4408450 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 18554880 140737456235700 140737456235783 140737456235783 140737456238541 0
/proc/9073/statm: 6731 865 636 252 0 277 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 26924 KiB
Current children cumulated memory: 3460 KiB

[startup+0.30904 s]*
/proc/loadavg: 1.92 2.00 2.04 3/191 9074
/proc/meminfo: memFree=27468300/32770624 swapFree=67108856/67108860
[pid=9073] ppid=9070 vsize=26924 memory=3460 CPUtime=0.31 cores=1,3,5,7
/proc/9073/stat : 9073 (miniBTD) R 9070 9073 5155 0 -1 4202496 1044 0 0 0 31 0 0 0 20 0 1 0 104093367 27570176 865 33554432000 4194304 5224696 140737456232368 140737456229368 4408847 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 18554880 140737456235700 140737456235783 140737456235783 140737456238541 0
/proc/9073/statm: 6731 865 636 252 0 277 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 26924 KiB
Current children cumulated memory: 3460 KiB

[startup+0.70027 s]
/proc/loadavg: 1.92 2.00 2.04 3/191 9074
/proc/meminfo: memFree=27467704/32770624 swapFree=67108856/67108860
[pid=9073] ppid=9070 vsize=26924 memory=3460 CPUtime=0.69 cores=1,3,5,7
/proc/9073/stat : 9073 (miniBTD) R 9070 9073 5155 0 -1 4202496 1044 0 0 0 69 0 0 0 20 0 1 0 104093367 27570176 865 33554432000 4194304 5224696 140737456232368 140737456231304 4408421 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 18554880 140737456235700 140737456235783 140737456235783 140737456238541 0
/proc/9073/statm: 6731 865 636 252 0 277 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 26924 KiB
Current children cumulated memory: 3460 KiB

[startup+1.50027 s]
/proc/loadavg: 1.92 2.00 2.04 3/191 9074
/proc/meminfo: memFree=27467704/32770624 swapFree=67108856/67108860
[pid=9073] ppid=9070 vsize=26924 memory=3460 CPUtime=1.49 cores=1,3,5,7
/proc/9073/stat : 9073 (miniBTD) R 9070 9073 5155 0 -1 4202496 1044 0 0 0 149 0 0 0 20 0 1 0 104093367 27570176 865 33554432000 4194304 5224696 140737456232368 140737456231304 4408417 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 18554880 140737456235700 140737456235783 140737456235783 140737456238541 0
/proc/9073/statm: 6731 865 636 252 0 277 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 26924 KiB
Current children cumulated memory: 3460 KiB

[startup+3.10923 s]
/proc/loadavg: 1.92 2.00 2.04 3/191 9074
/proc/meminfo: memFree=27467828/32770624 swapFree=67108856/67108860
[pid=9073] ppid=9070 vsize=26924 memory=3460 CPUtime=3.1 cores=1,3,5,7
/proc/9073/stat : 9073 (miniBTD) R 9070 9073 5155 0 -1 4202496 1070 0 0 0 310 0 0 0 20 0 1 0 104093367 27570176 865 33554432000 4194304 5224696 140737456232368 140737456231304 4408372 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 18554880 140737456235700 140737456235783 140737456235783 140737456238541 0
/proc/9073/statm: 6731 865 636 252 0 277 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 26924 KiB
Current children cumulated memory: 3460 KiB

[startup+6.30026 s]
/proc/loadavg: 1.93 2.00 2.04 3/191 9074
/proc/meminfo: memFree=27467844/32770624 swapFree=67108856/67108860
[pid=9073] ppid=9070 vsize=26924 memory=3540 CPUtime=6.29 cores=1,3,5,7
/proc/9073/stat : 9073 (miniBTD) R 9070 9073 5155 0 -1 4202496 1117 0 0 0 629 0 0 0 20 0 1 0 104093367 27570176 885 33554432000 4194304 5224696 140737456232368 140737456231304 4408438 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 18554880 140737456235700 140737456235783 140737456235783 140737456238541 0
/proc/9073/statm: 6731 885 639 252 0 277 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 26924 KiB
Current children cumulated memory: 3540 KiB

[startup+12.7003 s]
/proc/loadavg: 1.94 2.00 2.04 3/191 9074
/proc/meminfo: memFree=27468536/32770624 swapFree=67108856/67108860
[pid=9073] ppid=9070 vsize=26924 memory=3564 CPUtime=12.69 cores=1,3,5,7
/proc/9073/stat : 9073 (miniBTD) R 9070 9073 5155 0 -1 4202496 1178 0 0 0 1269 0 0 0 20 0 1 0 104093367 27570176 891 33554432000 4194304 5224696 140737456232368 140737456231304 4408348 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 18554880 140737456235700 140737456235783 140737456235783 140737456238541 0
/proc/9073/statm: 6731 891 639 252 0 277 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 26924 KiB
Current children cumulated memory: 3564 KiB

[startup+25.5003 s]
/proc/loadavg: 1.95 2.00 2.04 3/191 9074
/proc/meminfo: memFree=27468864/32770624 swapFree=67108856/67108860
[pid=9073] ppid=9070 vsize=26924 memory=3588 CPUtime=25.49 cores=1,3,5,7
/proc/9073/stat : 9073 (miniBTD) R 9070 9073 5155 0 -1 4202496 1289 0 0 0 2549 0 0 0 20 0 1 0 104093367 27570176 897 33554432000 4194304 5224696 140737456232368 140737456231304 4408465 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 18554880 140737456235700 140737456235783 140737456235783 140737456238541 0
/proc/9073/statm: 6731 897 639 252 0 277 0
Current children cumulated CPU time: 25.49 s
Current children cumulated vsize: 26924 KiB
Current children cumulated memory: 3588 KiB

[startup+51.1093 s]
/proc/loadavg: 1.97 2.00 2.04 3/191 9074
/proc/meminfo: memFree=27468740/32770624 swapFree=67108856/67108860
[pid=9073] ppid=9070 vsize=27056 memory=3696 CPUtime=51.1 cores=1,3,5,7
/proc/9073/stat : 9073 (miniBTD) R 9070 9073 5155 0 -1 4202496 1463 0 0 0 5110 0 0 0 20 0 1 0 104093367 27705344 924 33554432000 4194304 5224696 140737456232368 140737456230824 4408847 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 18554880 140737456235700 140737456235783 140737456235783 140737456238541 0
/proc/9073/statm: 6764 924 639 252 0 310 0
Current children cumulated CPU time: 51.1 s
Current children cumulated vsize: 27056 KiB
Current children cumulated memory: 3696 KiB

[startup+102.3 s]
/proc/loadavg: 1.99 2.00 2.04 3/191 9075
/proc/meminfo: memFree=27468352/32770624 swapFree=67108856/67108860
[pid=9073] ppid=9070 vsize=27320 memory=3872 CPUtime=102.3 cores=1,3,5,7
/proc/9073/stat : 9073 (miniBTD) R 9070 9073 5155 0 -1 4202496 1674 0 0 0 10230 0 0 0 20 0 1 0 104093367 27975680 968 33554432000 4194304 5224696 140737456232368 140737456230824 4408461 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 18554880 140737456235700 140737456235783 140737456235783 140737456238541 0
/proc/9073/statm: 6830 968 639 252 0 376 0
Current children cumulated CPU time: 102.3 s
Current children cumulated vsize: 27320 KiB
Current children cumulated memory: 3872 KiB

[startup+162.3 s]
/proc/loadavg: 1.99 2.00 2.04 3/191 9077
/proc/meminfo: memFree=27467888/32770624 swapFree=67108856/67108860
[pid=9073] ppid=9070 vsize=28376 memory=5060 CPUtime=162.3 cores=1,3,5,7
/proc/9073/stat : 9073 (miniBTD) R 9070 9073 5155 0 -1 4202496 2287 0 0 0 16230 0 0 0 20 0 1 0 104093367 29057024 1265 33554432000 4194304 5224696 140737456232368 140737456231384 4408517 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 18554880 140737456235700 140737456235783 140737456235783 140737456238541 0
/proc/9073/statm: 7094 1265 671 252 0 640 0
Current children cumulated CPU time: 162.3 s
Current children cumulated vsize: 28376 KiB
Current children cumulated memory: 5060 KiB

[startup+222.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/191 9079
/proc/meminfo: memFree=27467504/32770624 swapFree=67108856/67108860
[pid=9073] ppid=9070 vsize=28376 memory=5084 CPUtime=222.31 cores=1,3,5,7
/proc/9073/stat : 9073 (miniBTD) R 9070 9073 5155 0 -1 4202496 2497 0 0 0 22231 0 0 0 20 0 1 0 104093367 29057024 1271 33554432000 4194304 5224696 140737456232368 140737456231384 4408402 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 18554880 140737456235700 140737456235783 140737456235783 140737456238541 0
/proc/9073/statm: 7094 1271 673 252 0 640 0
Current children cumulated CPU time: 222.31 s
Current children cumulated vsize: 28376 KiB
Current children cumulated memory: 5084 KiB

[startup+282.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/191 9080
/proc/meminfo: memFree=27467872/32770624 swapFree=67108856/67108860
[pid=9073] ppid=9070 vsize=28376 memory=5084 CPUtime=282.31 cores=1,3,5,7
/proc/9073/stat : 9073 (miniBTD) R 9070 9073 5155 0 -1 4202496 2542 0 0 0 28231 0 0 0 20 0 1 0 104093367 29057024 1271 33554432000 4194304 5224696 140737456232368 140737456231384 4408453 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 18554880 140737456235700 140737456235783 140737456235783 140737456238541 0
/proc/9073/statm: 7094 1271 673 252 0 640 0
Current children cumulated CPU time: 282.31 s
Current children cumulated vsize: 28376 KiB
Current children cumulated memory: 5084 KiB

[startup+342.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/192 9089
/proc/meminfo: memFree=27467140/32770624 swapFree=67108856/67108860
[pid=9073] ppid=9070 vsize=28376 memory=5084 CPUtime=342.31 cores=1,3,5,7
/proc/9073/stat : 9073 (miniBTD) R 9070 9073 5155 0 -1 4202496 2865 0 0 0 34231 0 0 0 20 0 1 0 104093367 29057024 1271 33554432000 4194304 5224696 140737456232368 140737456231384 4408461 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 18554880 140737456235700 140737456235783 140737456235783 140737456238541 0
/proc/9073/statm: 7094 1271 673 252 0 640 0
Current children cumulated CPU time: 342.31 s
Current children cumulated vsize: 28376 KiB
Current children cumulated memory: 5084 KiB

[startup+402.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/192 9112
/proc/meminfo: memFree=27467228/32770624 swapFree=67108856/67108860
[pid=9073] ppid=9070 vsize=28376 memory=5084 CPUtime=402.32 cores=1,3,5,7
/proc/9073/stat : 9073 (miniBTD) R 9070 9073 5155 0 -1 4202496 2865 0 0 0 40232 0 0 0 20 0 1 0 104093367 29057024 1271 33554432000 4194304 5224696 140737456232368 140737456231384 4408517 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 18554880 140737456235700 140737456235783 140737456235783 140737456238541 0
/proc/9073/statm: 7094 1271 673 252 0 640 0
Current children cumulated CPU time: 402.32 s
Current children cumulated vsize: 28376 KiB
Current children cumulated memory: 5084 KiB

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/192 9114
/proc/meminfo: memFree=27467456/32770624 swapFree=67108856/67108860
[pid=9073] ppid=9070 vsize=28376 memory=5084 CPUtime=462.32 cores=1,3,5,7
/proc/9073/stat : 9073 (miniBTD) R 9070 9073 5155 0 -1 4202496 3155 0 0 0 46232 0 0 0 20 0 1 0 104093367 29057024 1271 33554432000 4194304 5224696 140737456232368 140737456231384 4408461 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 18554880 140737456235700 140737456235783 140737456235783 140737456238541 0
/proc/9073/statm: 7094 1271 673 252 0 640 0
Current children cumulated CPU time: 462.32 s
Current children cumulated vsize: 28376 KiB
Current children cumulated memory: 5084 KiB


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

/proc/9073/statm: 7094 1272 673 252 0 640 0
Current children cumulated CPU time: 1782.43 s
Current children cumulated vsize: 28376 KiB
Current children cumulated memory: 5088 KiB

[startup+1842.3 s]
/proc/loadavg: 2.00 2.02 2.05 3/191 9238
/proc/meminfo: memFree=27474728/32770624 swapFree=67108856/67108860
[pid=9073] ppid=9070 vsize=28376 memory=5088 CPUtime=1842.43 cores=1,3,5,7
/proc/9073/stat : 9073 (miniBTD) R 9070 9073 5155 0 -1 4202496 5336 0 0 0 184243 0 0 0 20 0 1 0 104093367 29057024 1272 33554432000 4194304 5224696 140737456232368 140737456231384 4408504 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 18554880 140737456235700 140737456235783 140737456235783 140737456238541 0
/proc/9073/statm: 7094 1272 673 252 0 640 0
Current children cumulated CPU time: 1842.43 s
Current children cumulated vsize: 28376 KiB
Current children cumulated memory: 5088 KiB

[startup+1902.3 s]
/proc/loadavg: 2.00 2.02 2.05 3/191 9239
/proc/meminfo: memFree=27473568/32770624 swapFree=67108856/67108860
[pid=9073] ppid=9070 vsize=28376 memory=5088 CPUtime=1902.44 cores=1,3,5,7
/proc/9073/stat : 9073 (miniBTD) R 9070 9073 5155 0 -1 4202496 5610 0 0 0 190244 0 0 0 20 0 1 0 104093367 29057024 1272 33554432000 4194304 5224696 140737456232368 140737456231384 4408517 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 18554880 140737456235700 140737456235783 140737456235783 140737456238541 0
/proc/9073/statm: 7094 1272 673 252 0 640 0
Current children cumulated CPU time: 1902.44 s
Current children cumulated vsize: 28376 KiB
Current children cumulated memory: 5088 KiB

[startup+1962.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/191 9240
/proc/meminfo: memFree=27472928/32770624 swapFree=67108856/67108860
[pid=9073] ppid=9070 vsize=28376 memory=5088 CPUtime=1962.44 cores=1,3,5,7
/proc/9073/stat : 9073 (miniBTD) R 9070 9073 5155 0 -1 4202496 5611 0 0 0 196244 0 0 0 20 0 1 0 104093367 29057024 1272 33554432000 4194304 5224696 140737456232368 140737456231384 4408534 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 18554880 140737456235700 140737456235783 140737456235783 140737456238541 0
/proc/9073/statm: 7094 1272 673 252 0 640 0
Current children cumulated CPU time: 1962.44 s
Current children cumulated vsize: 28376 KiB
Current children cumulated memory: 5088 KiB

[startup+2022.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/191 9242
/proc/meminfo: memFree=27473048/32770624 swapFree=67108856/67108860
[pid=9073] ppid=9070 vsize=28376 memory=5088 CPUtime=2022.45 cores=1,3,5,7
/proc/9073/stat : 9073 (miniBTD) R 9070 9073 5155 0 -1 4202496 5888 0 0 0 202245 0 0 0 20 0 1 0 104093367 29057024 1272 33554432000 4194304 5224696 140737456232368 140737456231384 4408534 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 18554880 140737456235700 140737456235783 140737456235783 140737456238541 0
/proc/9073/statm: 7094 1272 673 252 0 640 0
Current children cumulated CPU time: 2022.45 s
Current children cumulated vsize: 28376 KiB
Current children cumulated memory: 5088 KiB

[startup+2082.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/191 9244
/proc/meminfo: memFree=27472832/32770624 swapFree=67108856/67108860
[pid=9073] ppid=9070 vsize=28376 memory=5088 CPUtime=2082.45 cores=1,3,5,7
/proc/9073/stat : 9073 (miniBTD) R 9070 9073 5155 0 -1 4202496 5888 0 0 0 208245 0 0 0 20 0 1 0 104093367 29057024 1272 33554432000 4194304 5224696 140737456232368 140737456231384 4408504 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 18554880 140737456235700 140737456235783 140737456235783 140737456238541 0
/proc/9073/statm: 7094 1272 673 252 0 640 0
Current children cumulated CPU time: 2082.45 s
Current children cumulated vsize: 28376 KiB
Current children cumulated memory: 5088 KiB

[startup+2142.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/192 9253
/proc/meminfo: memFree=27472156/32770624 swapFree=67108856/67108860
[pid=9073] ppid=9070 vsize=28376 memory=5088 CPUtime=2142.46 cores=1,3,5,7
/proc/9073/stat : 9073 (miniBTD) R 9070 9073 5155 0 -1 4202496 6157 0 0 0 214246 0 0 0 20 0 1 0 104093367 29057024 1272 33554432000 4194304 5224696 140737456232368 140737456231384 4408504 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 18554880 140737456235700 140737456235783 140737456235783 140737456238541 0
/proc/9073/statm: 7094 1272 673 252 0 640 0
Current children cumulated CPU time: 2142.46 s
Current children cumulated vsize: 28376 KiB
Current children cumulated memory: 5088 KiB

[startup+2202.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/192 9254
/proc/meminfo: memFree=27472520/32770624 swapFree=67108856/67108860
[pid=9073] ppid=9070 vsize=28376 memory=5088 CPUtime=2202.46 cores=1,3,5,7
/proc/9073/stat : 9073 (miniBTD) R 9070 9073 5155 0 -1 4202496 6158 0 0 0 220246 0 0 0 20 0 1 0 104093367 29057024 1272 33554432000 4194304 5224696 140737456232368 140737456231384 4408594 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 18554880 140737456235700 140737456235783 140737456235783 140737456238541 0
/proc/9073/statm: 7094 1272 673 252 0 640 0
Current children cumulated CPU time: 2202.46 s
Current children cumulated vsize: 28376 KiB
Current children cumulated memory: 5088 KiB

[startup+2262.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/192 9255
/proc/meminfo: memFree=27472548/32770624 swapFree=67108856/67108860
[pid=9073] ppid=9070 vsize=28376 memory=5124 CPUtime=2262.46 cores=1,3,5,7
/proc/9073/stat : 9073 (miniBTD) R 9070 9073 5155 0 -1 4202496 6483 0 0 0 226246 0 0 0 20 0 1 0 104093367 29057024 1281 33554432000 4194304 5224696 140737456232368 140737456231384 4408465 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 18554880 140737456235700 140737456235783 140737456235783 140737456238541 0
/proc/9073/statm: 7094 1281 682 252 0 640 0
Current children cumulated CPU time: 2262.46 s
Current children cumulated vsize: 28376 KiB
Current children cumulated memory: 5124 KiB

[startup+2322.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/192 9256
/proc/meminfo: memFree=27472268/32770624 swapFree=67108856/67108860
[pid=9073] ppid=9070 vsize=28376 memory=5124 CPUtime=2322.47 cores=1,3,5,7
/proc/9073/stat : 9073 (miniBTD) R 9070 9073 5155 0 -1 4202496 6491 0 0 0 232247 0 0 0 20 0 1 0 104093367 29057024 1281 33554432000 4194304 5224696 140737456232368 140737456231384 4408504 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 18554880 140737456235700 140737456235783 140737456235783 140737456238541 0
/proc/9073/statm: 7094 1281 682 252 0 640 0
Current children cumulated CPU time: 2322.47 s
Current children cumulated vsize: 28376 KiB
Current children cumulated memory: 5124 KiB

[startup+2382.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/192 9258
/proc/meminfo: memFree=27472280/32770624 swapFree=67108856/67108860
[pid=9073] ppid=9070 vsize=28376 memory=5204 CPUtime=2382.47 cores=1,3,5,7
/proc/9073/stat : 9073 (miniBTD) R 9070 9073 5155 0 -1 4202496 6792 0 0 0 238247 0 0 0 20 0 1 0 104093367 29057024 1301 33554432000 4194304 5224696 140737456232368 140737456231384 4408465 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 18554880 140737456235700 140737456235783 140737456235783 140737456238541 0
/proc/9073/statm: 7094 1301 685 252 0 640 0
Current children cumulated CPU time: 2382.47 s
Current children cumulated vsize: 28376 KiB
Current children cumulated memory: 5204 KiB

[startup+2442.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/191 9259
/proc/meminfo: memFree=27471888/32770624 swapFree=67108856/67108860
[pid=9073] ppid=9070 vsize=28376 memory=5204 CPUtime=2442.48 cores=1,3,5,7
/proc/9073/stat : 9073 (miniBTD) R 9070 9073 5155 0 -1 4202496 6794 0 0 0 244248 0 0 0 20 0 1 0 104093367 29057024 1301 33554432000 4194304 5224696 140737456232368 140737456231384 4408517 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 18554880 140737456235700 140737456235783 140737456235783 140737456238541 0
/proc/9073/statm: 7094 1301 685 252 0 640 0
Current children cumulated CPU time: 2442.48 s
Current children cumulated vsize: 28376 KiB
Current children cumulated memory: 5204 KiB

[startup+2502.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/191 9260
/proc/meminfo: memFree=27472104/32770624 swapFree=67108856/67108860
[pid=9073] ppid=9070 vsize=28376 memory=5204 CPUtime=2502.49 cores=1,3,5,7
/proc/9073/stat : 9073 (miniBTD) R 9070 9073 5155 0 -1 4202496 7093 0 0 0 250248 1 0 0 20 0 1 0 104093367 29057024 1301 33554432000 4194304 5224696 140737456232368 140737456231384 4408402 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 18554880 140737456235700 140737456235783 140737456235783 140737456238541 0
/proc/9073/statm: 7094 1301 685 252 0 640 0
Current children cumulated CPU time: 2502.49 s
Current children cumulated vsize: 28376 KiB
Current children cumulated memory: 5204 KiB



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+2519.9 s]
/proc/loadavg: 2.00 2.01 2.05 3/191 9261
/proc/meminfo: memFree=27471948/32770624 swapFree=67108856/67108860
[pid=9073] ppid=9070 vsize=28376 memory=5204 CPUtime=2520.09 cores=1,3,5,7
/proc/9073/stat : 9073 (miniBTD) R 9070 9073 5155 0 -1 4202496 7095 0 0 0 252008 1 0 0 20 0 1 0 104093367 29057024 1301 33554432000 4194304 5224696 140737456232368 140737456231384 4408568 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 18554880 140737456235700 140737456235783 140737456235783 140737456238541 0
/proc/9073/statm: 7094 1301 685 252 0 640 0
Current children cumulated CPU time: 2520.09 s
Current children cumulated vsize: 28376 KiB
Current children cumulated memory: 5204 KiB

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

[startup+2519.9 s]
# the end of solver process 9073 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=2520.09 s, system=0.01 s

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

[startup+2519.9 s]
/proc/loadavg: 2.00 2.01 2.05 3/191 9261
/proc/meminfo: memFree=27471948/32770624 swapFree=67108856/67108860
[pid=9073] ppid=9070 vsize=28376 memory=5204 CPUtime=2520.09 cores=1,3,5,7
/proc/9073/stat : 9073 (miniBTD) R 9070 9073 5155 0 -1 4202496 7095 0 0 0 252008 1 0 0 20 0 1 0 104093367 29057024 1301 33554432000 4194304 5224696 140737456232368 140737456231384 4408568 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 18554880 140737456235700 140737456235783 140737456235783 140737456238541 0
/proc/9073/statm: 7094 1301 685 252 0 640 0
Current children cumulated CPU time: 2520.09 s
Current children cumulated vsize: 28376 KiB
Current children cumulated memory: 5204 KiB

Child ended because it received signal 15 (SIGTERM)
Real time (s): 2519.9
CPU time (s): 2520.1
CPU user time (s): 2520.09
CPU system time (s): 0.01
CPU usage (%): 100.008
Max. virtual memory (cumulated for all children) (KiB): 28376
Max. memory (cumulated for all children) (KiB): 5204

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2520.09
system time used= 0.01
maximum resident set size= 5204
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7095
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= 752


# summary of solver processes directly reported to runsolver:
#   pid: 9073
#   total CPU time (s): 2520.1
#   total CPU user time (s): 2520.09
#   total CPU system time (s): 0.01

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 9.46539 second user time and 15.7324 second system time

The end

Launcher Data 

Begin job on node133 at 2018-07-29 13:55:02
IDJOB=4300895
IDBENCH=141559
IDSOLVER=2770
FILE ID=node133/4300895-1532865302
RUNJOBID= node133-1532843210-5187
PBS_JOBID= 21022495
Free space on /tmp= 50528 MiB

SOLVER NAME= miniBTD_12 2018.07.27_12
BENCH NAME= XCSP18/MagicHexagon/MagicHexagon-05-m003_c18.xml
COMMAND LINE= miniBTD 12 TIMELIMIT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4300895-1532865302/watcher-4300895-1532865302 -o /tmp/evaluation-result-4300895-1532865302/solver-4300895-1532865302 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node133-1532843210-5187 --watchdog 2580  miniBTD 12 2520 HOME/instance-4300895-1532865302.xml

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

MD5SUM BENCH= 11e14450858ef922a4bcb0797a1233a1
RANDOM SEED=18427939

node133.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	: 5333.24
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	: 5333.24
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	: 5333.24
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	: 5333.24
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:        27469024 kB
MemAvailable:   31942484 kB
Buffers:          198900 kB
Cached:          4526176 kB
SwapCached:            0 kB
Active:          2211840 kB
Inactive:        2573756 kB
Active(anon):      11992 kB
Inactive(anon):    76688 kB
Active(file):    2199848 kB
Inactive(file):  2497068 kB
Unevictable:        7096 kB
Mlocked:            7096 kB
SwapTotal:      67108860 kB
SwapFree:       67108856 kB
Dirty:             19804 kB
Writeback:             0 kB
AnonPages:         68064 kB
Mapped:            42988 kB
Shmem:             25244 kB
Slab:             212784 kB
SReclaimable:     184756 kB
SUnreclaim:        28028 kB
KernelStack:        3440 kB
PageTables:         4920 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     360508 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:     12288 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      116096 kB
DirectMap2M:    33429504 kB

Free space on /tmp at the end= 50512 MiB
End job on node133 at 2018-07-29 14:37:02