Trace number 4264868

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 2017-08-10? (TO) 2400.04 2400.01

General information on the benchmark

NameMagicHexagon/MagicHexagon-m1-s1/
MagicHexagon-10-m021.xml
MD5SUMbb8f18d9394a9daa2d276ef3f55d21f6
Bench CategoryCSP (decision problem)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables361
Number of constraints64
Number of domains1
Minimum domain size271
Maximum domain size271
Distribution of domain sizes[{"size":271,"count":271}]
Minimum variable degree0
Maximum variable degree9
Distribution of variable degrees[{"degree":0,"count":90},{"degree":4,"count":265},{"degree":5,"count":3},{"degree":6,"count":2},{"degree":9,"count":1}]
Minimum constraint arity2
Maximum constraint arity271
Distribution of constraint arities[{"arity":2,"count":6},{"arity":10,"count":6},{"arity":11,"count":6},{"arity":12,"count":6},{"arity":13,"count":6},{"arity":14,"count":6},{"arity":15,"count":6},{"arity":16,"count":6},{"arity":17,"count":6},{"arity":18,"count":6},{"arity":19,"count":3},{"arity":271,"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":57}]
Optimization problemNO
Type of objective

Solver Data 

0.00/0.09	c Version: 2017-08-10

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 (13005 MiB free)
  memory of node 1: 16384 MiB (14980 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4264868-1502610281/watcher-4264868-1502610281 -o /tmp/evaluation-result-4264868-1502610281/solver-4264868-1502610281 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node104-1502602219-31126 --watchdog 2560 miniBTD 2400 HOME/instance-4264868-1502610281.xml 

running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2500 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=32219, runsolver pid=32216

[startup+0.1002 s]*
/proc/loadavg: 2.00 2.01 2.05 3/189 32220
/proc/meminfo: memFree=28648184/32770624 swapFree=67108860/67108860
[pid=32219] ppid=32216 vsize=35564 memory=12272 CPUtime=0.1 cores=0,2,4,6
/proc/32219/stat : 32219 (miniBTD) R 32216 32219 31095 0 -1 4202496 3255 0 0 0 10 0 0 0 20 0 1 0 94115989 36417536 3068 33554432000 4194304 4832229 140735898557392 140735898554344 4340736 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 6932488 6936608 22781952 140735898559693 140735898559773 140735898559773 140735898562509 0
/proc/32219/statm: 8891 3068 585 156 0 2533 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 35564 KiB
Current children cumulated memory: 12272 KiB

[startup+0.209686 s]*
/proc/loadavg: 2.00 2.01 2.05 3/189 32220
/proc/meminfo: memFree=28648184/32770624 swapFree=67108860/67108860
[pid=32219] ppid=32216 vsize=35564 memory=12272 CPUtime=0.21 cores=0,2,4,6
/proc/32219/stat : 32219 (miniBTD) R 32216 32219 31095 0 -1 4202496 3255 0 0 0 21 0 0 0 20 0 1 0 94115989 36417536 3068 33554432000 4194304 4832229 140735898557392 140735898554936 4339639 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 6932488 6936608 22781952 140735898559693 140735898559773 140735898559773 140735898562509 0
/proc/32219/statm: 8891 3068 585 156 0 2533 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 35564 KiB
Current children cumulated memory: 12272 KiB

[startup+0.309105 s]*
/proc/loadavg: 2.00 2.01 2.05 3/189 32220
/proc/meminfo: memFree=28648184/32770624 swapFree=67108860/67108860
[pid=32219] ppid=32216 vsize=35564 memory=12272 CPUtime=0.31 cores=0,2,4,6
/proc/32219/stat : 32219 (miniBTD) R 32216 32219 31095 0 -1 4202496 3255 0 0 0 31 0 0 0 20 0 1 0 94115989 36417536 3068 33554432000 4194304 4832229 140735898557392 140735898554936 4340766 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 6932488 6936608 22781952 140735898559693 140735898559773 140735898559773 140735898562509 0
/proc/32219/statm: 8891 3068 585 156 0 2533 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 35564 KiB
Current children cumulated memory: 12272 KiB

[startup+0.700332 s]
/proc/loadavg: 2.00 2.01 2.05 3/189 32220
/proc/meminfo: memFree=28647920/32770624 swapFree=67108860/67108860
[pid=32219] ppid=32216 vsize=35564 memory=12272 CPUtime=0.69 cores=0,2,4,6
/proc/32219/stat : 32219 (miniBTD) R 32216 32219 31095 0 -1 4202496 3255 0 0 0 69 0 0 0 20 0 1 0 94115989 36417536 3068 33554432000 4194304 4832229 140735898557392 140735898554936 4340762 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 6932488 6936608 22781952 140735898559693 140735898559773 140735898559773 140735898562509 0
/proc/32219/statm: 8891 3068 585 156 0 2533 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 35564 KiB
Current children cumulated memory: 12272 KiB

[startup+1.50033 s]
/proc/loadavg: 2.00 2.01 2.05 3/189 32220
/proc/meminfo: memFree=28647880/32770624 swapFree=67108860/67108860
[pid=32219] ppid=32216 vsize=35564 memory=12272 CPUtime=1.49 cores=0,2,4,6
/proc/32219/stat : 32219 (miniBTD) R 32216 32219 31095 0 -1 4202496 3255 0 0 0 149 0 0 0 20 0 1 0 94115989 36417536 3068 33554432000 4194304 4832229 140735898557392 140735898554936 4317277 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 6932488 6936608 22781952 140735898559693 140735898559773 140735898559773 140735898562509 0
/proc/32219/statm: 8891 3068 585 156 0 2533 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 35564 KiB
Current children cumulated memory: 12272 KiB

[startup+3.10903 s]
/proc/loadavg: 2.00 2.01 2.05 3/189 32220
/proc/meminfo: memFree=28647944/32770624 swapFree=67108860/67108860
[pid=32219] ppid=32216 vsize=35564 memory=12272 CPUtime=3.1 cores=0,2,4,6
/proc/32219/stat : 32219 (miniBTD) R 32216 32219 31095 0 -1 4202496 3271 0 0 0 310 0 0 0 20 0 1 0 94115989 36417536 3068 33554432000 4194304 4832229 140735898557392 140735898554936 4317295 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 6932488 6936608 22781952 140735898559693 140735898559773 140735898559773 140735898562509 0
/proc/32219/statm: 8891 3068 585 156 0 2533 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 35564 KiB
Current children cumulated memory: 12272 KiB

[startup+6.30032 s]
/proc/loadavg: 1.92 2.00 2.04 3/189 32281
/proc/meminfo: memFree=28672016/32770624 swapFree=67108860/67108860
[pid=32219] ppid=32216 vsize=35564 memory=12272 CPUtime=6.29 cores=0,2,4,6
/proc/32219/stat : 32219 (miniBTD) R 32216 32219 31095 0 -1 4202496 3287 0 0 0 629 0 0 0 20 0 1 0 94115989 36417536 3068 33554432000 4194304 4832229 140735898557392 140735898554936 4317248 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 6932488 6936608 22781952 140735898559693 140735898559773 140735898559773 140735898562509 0
/proc/32219/statm: 8891 3068 585 156 0 2533 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 35564 KiB
Current children cumulated memory: 12272 KiB

[startup+12.7003 s]
/proc/loadavg: 1.93 2.00 2.04 3/189 32281
/proc/meminfo: memFree=28671696/32770624 swapFree=67108860/67108860
[pid=32219] ppid=32216 vsize=35564 memory=12372 CPUtime=12.69 cores=0,2,4,6
/proc/32219/stat : 32219 (miniBTD) R 32216 32219 31095 0 -1 4202496 3303 0 0 0 1269 0 0 0 20 0 1 0 94115989 36417536 3093 33554432000 4194304 4832229 140735898557392 140735898554936 4317277 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 6932488 6936608 22781952 140735898559693 140735898559773 140735898559773 140735898562509 0
/proc/32219/statm: 8891 3093 587 156 0 2533 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 35564 KiB
Current children cumulated memory: 12372 KiB

[startup+25.5003 s]
/proc/loadavg: 1.95 2.00 2.04 3/189 32281
/proc/meminfo: memFree=28671696/32770624 swapFree=67108860/67108860
[pid=32219] ppid=32216 vsize=35564 memory=12372 CPUtime=25.49 cores=0,2,4,6
/proc/32219/stat : 32219 (miniBTD) R 32216 32219 31095 0 -1 4202496 3335 0 0 0 2549 0 0 0 20 0 1 0 94115989 36417536 3093 33554432000 4194304 4832229 140735898557392 140735898554936 4317225 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 6932488 6936608 22781952 140735898559693 140735898559773 140735898559773 140735898562509 0
/proc/32219/statm: 8891 3093 587 156 0 2533 0
Current children cumulated CPU time: 25.49 s
Current children cumulated vsize: 35564 KiB
Current children cumulated memory: 12372 KiB

[startup+51.109 s]
/proc/loadavg: 1.96 2.00 2.04 3/189 32281
/proc/meminfo: memFree=28670888/32770624 swapFree=67108860/67108860
[pid=32219] ppid=32216 vsize=35564 memory=12372 CPUtime=51.1 cores=0,2,4,6
/proc/32219/stat : 32219 (miniBTD) R 32216 32219 31095 0 -1 4202496 3354 0 0 0 5110 0 0 0 20 0 1 0 94115989 36417536 3093 33554432000 4194304 4832229 140735898557392 140735898554936 4317315 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 6932488 6936608 22781952 140735898559693 140735898559773 140735898559773 140735898562509 0
/proc/32219/statm: 8891 3093 587 156 0 2533 0
Current children cumulated CPU time: 51.1 s
Current children cumulated vsize: 35564 KiB
Current children cumulated memory: 12372 KiB

[startup+102.3 s]
/proc/loadavg: 1.98 2.00 2.04 3/189 32282
/proc/meminfo: memFree=28671384/32770624 swapFree=67108860/67108860
[pid=32219] ppid=32216 vsize=35564 memory=12372 CPUtime=102.29 cores=0,2,4,6
/proc/32219/stat : 32219 (miniBTD) R 32216 32219 31095 0 -1 4202496 3372 0 0 0 10229 0 0 0 20 0 1 0 94115989 36417536 3093 33554432000 4194304 4832229 140735898557392 140735898554936 4317888 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 6932488 6936608 22781952 140735898559693 140735898559773 140735898559773 140735898562509 0
/proc/32219/statm: 8891 3093 587 156 0 2533 0
Current children cumulated CPU time: 102.29 s
Current children cumulated vsize: 35564 KiB
Current children cumulated memory: 12372 KiB

[startup+162.3 s]
/proc/loadavg: 1.99 2.00 2.04 3/189 32283
/proc/meminfo: memFree=28671140/32770624 swapFree=67108860/67108860
[pid=32219] ppid=32216 vsize=35564 memory=12372 CPUtime=162.29 cores=0,2,4,6
/proc/32219/stat : 32219 (miniBTD) R 32216 32219 31095 0 -1 4202496 3390 0 0 0 16229 0 0 0 20 0 1 0 94115989 36417536 3093 33554432000 4194304 4832229 140735898557392 140735898554936 4317295 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 6932488 6936608 22781952 140735898559693 140735898559773 140735898559773 140735898562509 0
/proc/32219/statm: 8891 3093 587 156 0 2533 0
Current children cumulated CPU time: 162.29 s
Current children cumulated vsize: 35564 KiB
Current children cumulated memory: 12372 KiB

[startup+222.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/189 32284
/proc/meminfo: memFree=28671776/32770624 swapFree=67108860/67108860
[pid=32219] ppid=32216 vsize=35564 memory=12372 CPUtime=222.29 cores=0,2,4,6
/proc/32219/stat : 32219 (miniBTD) R 32216 32219 31095 0 -1 4202496 3408 0 0 0 22229 0 0 0 20 0 1 0 94115989 36417536 3093 33554432000 4194304 4832229 140735898557392 140735898554936 4317905 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 6932488 6936608 22781952 140735898559693 140735898559773 140735898559773 140735898562509 0
/proc/32219/statm: 8891 3093 587 156 0 2533 0
Current children cumulated CPU time: 222.29 s
Current children cumulated vsize: 35564 KiB
Current children cumulated memory: 12372 KiB

[startup+282.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/187 32285
/proc/meminfo: memFree=28671872/32770624 swapFree=67108860/67108860
[pid=32219] ppid=32216 vsize=35564 memory=12372 CPUtime=282.29 cores=0,2,4,6
/proc/32219/stat : 32219 (miniBTD) R 32216 32219 31095 0 -1 4202496 3426 0 0 0 28229 0 0 0 20 0 1 0 94115989 36417536 3093 33554432000 4194304 4832229 140735898557392 140735898554936 4317216 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 6932488 6936608 22781952 140735898559693 140735898559773 140735898559773 140735898562509 0
/proc/32219/statm: 8891 3093 587 156 0 2533 0
Current children cumulated CPU time: 282.29 s
Current children cumulated vsize: 35564 KiB
Current children cumulated memory: 12372 KiB

[startup+342.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/187 32286
/proc/meminfo: memFree=28671616/32770624 swapFree=67108860/67108860
[pid=32219] ppid=32216 vsize=35564 memory=12372 CPUtime=342.29 cores=0,2,4,6
/proc/32219/stat : 32219 (miniBTD) R 32216 32219 31095 0 -1 4202496 3444 0 0 0 34229 0 0 0 20 0 1 0 94115989 36417536 3093 33554432000 4194304 4832229 140735898557392 140735898554936 4317225 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 6932488 6936608 22781952 140735898559693 140735898559773 140735898559773 140735898562509 0
/proc/32219/statm: 8891 3093 587 156 0 2533 0
Current children cumulated CPU time: 342.29 s
Current children cumulated vsize: 35564 KiB
Current children cumulated memory: 12372 KiB

[startup+402.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/187 32287
/proc/meminfo: memFree=28671624/32770624 swapFree=67108860/67108860
[pid=32219] ppid=32216 vsize=35564 memory=12372 CPUtime=402.29 cores=0,2,4,6
/proc/32219/stat : 32219 (miniBTD) R 32216 32219 31095 0 -1 4202496 3462 0 0 0 40229 0 0 0 20 0 1 0 94115989 36417536 3093 33554432000 4194304 4832229 140735898557392 140735898554936 4317295 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 6932488 6936608 22781952 140735898559693 140735898559773 140735898559773 140735898562509 0
/proc/32219/statm: 8891 3093 587 156 0 2533 0
Current children cumulated CPU time: 402.29 s
Current children cumulated vsize: 35564 KiB
Current children cumulated memory: 12372 KiB

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/187 32288
/proc/meminfo: memFree=28671664/32770624 swapFree=67108860/67108860
[pid=32219] ppid=32216 vsize=35564 memory=12372 CPUtime=462.29 cores=0,2,4,6
/proc/32219/stat : 32219 (miniBTD) R 32216 32219 31095 0 -1 4202496 3480 0 0 0 46229 0 0 0 20 0 1 0 94115989 36417536 3093 33554432000 4194304 4832229 140735898557392 140735898554936 4317630 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 6932488 6936608 22781952 140735898559693 140735898559773 140735898559773 140735898562509 0
/proc/32219/statm: 8891 3093 587 156 0 2533 0
Current children cumulated CPU time: 462.29 s
Current children cumulated vsize: 35564 KiB
Current children cumulated memory: 12372 KiB


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

/proc/32219/statm: 8891 3093 587 156 0 2533 0
Current children cumulated CPU time: 1602.31 s
Current children cumulated vsize: 35564 KiB
Current children cumulated memory: 12372 KiB

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/186 32325
/proc/meminfo: memFree=28671740/32770624 swapFree=67108860/67108860
[pid=32219] ppid=32216 vsize=35564 memory=12372 CPUtime=1662.31 cores=0,2,4,6
/proc/32219/stat : 32219 (miniBTD) R 32216 32219 31095 0 -1 4202496 3840 0 0 0 166231 0 0 0 20 0 1 0 94115989 36417536 3093 33554432000 4194304 4832229 140735898557392 140735898554936 4317248 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 6932488 6936608 22781952 140735898559693 140735898559773 140735898559773 140735898562509 0
/proc/32219/statm: 8891 3093 587 156 0 2533 0
Current children cumulated CPU time: 1662.31 s
Current children cumulated vsize: 35564 KiB
Current children cumulated memory: 12372 KiB

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/187 32327
/proc/meminfo: memFree=28670592/32770624 swapFree=67108860/67108860
[pid=32219] ppid=32216 vsize=35564 memory=12372 CPUtime=1722.31 cores=0,2,4,6
/proc/32219/stat : 32219 (miniBTD) R 32216 32219 31095 0 -1 4202496 3858 0 0 0 172231 0 0 0 20 0 1 0 94115989 36417536 3093 33554432000 4194304 4832229 140735898557392 140735898554936 4317248 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 6932488 6936608 22781952 140735898559693 140735898559773 140735898559773 140735898562509 0
/proc/32219/statm: 8891 3093 587 156 0 2533 0
Current children cumulated CPU time: 1722.31 s
Current children cumulated vsize: 35564 KiB
Current children cumulated memory: 12372 KiB

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/188 32336
/proc/meminfo: memFree=28669444/32770624 swapFree=67108860/67108860
[pid=32219] ppid=32216 vsize=35564 memory=12372 CPUtime=1782.31 cores=0,2,4,6
/proc/32219/stat : 32219 (miniBTD) R 32216 32219 31095 0 -1 4202496 3876 0 0 0 178231 0 0 0 20 0 1 0 94115989 36417536 3093 33554432000 4194304 4832229 140735898557392 140735898554936 4317908 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 6932488 6936608 22781952 140735898559693 140735898559773 140735898559773 140735898562509 0
/proc/32219/statm: 8891 3093 587 156 0 2533 0
Current children cumulated CPU time: 1782.31 s
Current children cumulated vsize: 35564 KiB
Current children cumulated memory: 12372 KiB

[startup+1842.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/190 32361
/proc/meminfo: memFree=28669140/32770624 swapFree=67108860/67108860
[pid=32219] ppid=32216 vsize=35564 memory=12372 CPUtime=1842.31 cores=0,2,4,6
/proc/32219/stat : 32219 (miniBTD) R 32216 32219 31095 0 -1 4202496 3894 0 0 0 184231 0 0 0 20 0 1 0 94115989 36417536 3093 33554432000 4194304 4832229 140735898557392 140735898554936 4317216 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 6932488 6936608 22781952 140735898559693 140735898559773 140735898559773 140735898562509 0
/proc/32219/statm: 8891 3093 587 156 0 2533 0
Current children cumulated CPU time: 1842.31 s
Current children cumulated vsize: 35564 KiB
Current children cumulated memory: 12372 KiB

[startup+1902.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/190 32362
/proc/meminfo: memFree=28669336/32770624 swapFree=67108860/67108860
[pid=32219] ppid=32216 vsize=35564 memory=12372 CPUtime=1902.31 cores=0,2,4,6
/proc/32219/stat : 32219 (miniBTD) R 32216 32219 31095 0 -1 4202496 3912 0 0 0 190231 0 0 0 20 0 1 0 94115989 36417536 3093 33554432000 4194304 4832229 140735898557392 140735898554936 4317225 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 6932488 6936608 22781952 140735898559693 140735898559773 140735898559773 140735898562509 0
/proc/32219/statm: 8891 3093 587 156 0 2533 0
Current children cumulated CPU time: 1902.31 s
Current children cumulated vsize: 35564 KiB
Current children cumulated memory: 12372 KiB

[startup+1962.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/190 32363
/proc/meminfo: memFree=28669204/32770624 swapFree=67108860/67108860
[pid=32219] ppid=32216 vsize=35564 memory=12372 CPUtime=1962.31 cores=0,2,4,6
/proc/32219/stat : 32219 (miniBTD) R 32216 32219 31095 0 -1 4202496 3930 0 0 0 196231 0 0 0 20 0 1 0 94115989 36417536 3093 33554432000 4194304 4832229 140735898557392 140735898554936 4317315 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 6932488 6936608 22781952 140735898559693 140735898559773 140735898559773 140735898562509 0
/proc/32219/statm: 8891 3093 587 156 0 2533 0
Current children cumulated CPU time: 1962.31 s
Current children cumulated vsize: 35564 KiB
Current children cumulated memory: 12372 KiB

[startup+2022.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/190 32364
/proc/meminfo: memFree=28670080/32770624 swapFree=67108860/67108860
[pid=32219] ppid=32216 vsize=35564 memory=12372 CPUtime=2022.32 cores=0,2,4,6
/proc/32219/stat : 32219 (miniBTD) R 32216 32219 31095 0 -1 4202496 3948 0 0 0 202232 0 0 0 20 0 1 0 94115989 36417536 3093 33554432000 4194304 4832229 140735898557392 140735898554936 4317311 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 6932488 6936608 22781952 140735898559693 140735898559773 140735898559773 140735898562509 0
/proc/32219/statm: 8891 3093 587 156 0 2533 0
Current children cumulated CPU time: 2022.32 s
Current children cumulated vsize: 35564 KiB
Current children cumulated memory: 12372 KiB

[startup+2082.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/190 32365
/proc/meminfo: memFree=28669956/32770624 swapFree=67108860/67108860
[pid=32219] ppid=32216 vsize=35564 memory=12372 CPUtime=2082.32 cores=0,2,4,6
/proc/32219/stat : 32219 (miniBTD) R 32216 32219 31095 0 -1 4202496 3966 0 0 0 208232 0 0 0 20 0 1 0 94115989 36417536 3093 33554432000 4194304 4832229 140735898557392 140735898554936 4317292 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 6932488 6936608 22781952 140735898559693 140735898559773 140735898559773 140735898562509 0
/proc/32219/statm: 8891 3093 587 156 0 2533 0
Current children cumulated CPU time: 2082.32 s
Current children cumulated vsize: 35564 KiB
Current children cumulated memory: 12372 KiB

[startup+2142.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/188 32366
/proc/meminfo: memFree=28670120/32770624 swapFree=67108860/67108860
[pid=32219] ppid=32216 vsize=35564 memory=12372 CPUtime=2142.32 cores=0,2,4,6
/proc/32219/stat : 32219 (miniBTD) R 32216 32219 31095 0 -1 4202496 3984 0 0 0 214232 0 0 0 20 0 1 0 94115989 36417536 3093 33554432000 4194304 4832229 140735898557392 140735898554936 4317311 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 6932488 6936608 22781952 140735898559693 140735898559773 140735898559773 140735898562509 0
/proc/32219/statm: 8891 3093 587 156 0 2533 0
Current children cumulated CPU time: 2142.32 s
Current children cumulated vsize: 35564 KiB
Current children cumulated memory: 12372 KiB

[startup+2202.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/187 32367
/proc/meminfo: memFree=28670268/32770624 swapFree=67108860/67108860
[pid=32219] ppid=32216 vsize=35564 memory=12372 CPUtime=2202.32 cores=0,2,4,6
/proc/32219/stat : 32219 (miniBTD) R 32216 32219 31095 0 -1 4202496 4002 0 0 0 220232 0 0 0 20 0 1 0 94115989 36417536 3093 33554432000 4194304 4832229 140735898557392 140735898554936 4317248 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 6932488 6936608 22781952 140735898559693 140735898559773 140735898559773 140735898562509 0
/proc/32219/statm: 8891 3093 587 156 0 2533 0
Current children cumulated CPU time: 2202.32 s
Current children cumulated vsize: 35564 KiB
Current children cumulated memory: 12372 KiB

[startup+2262.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/187 32368
/proc/meminfo: memFree=28669996/32770624 swapFree=67108860/67108860
[pid=32219] ppid=32216 vsize=35564 memory=12372 CPUtime=2262.32 cores=0,2,4,6
/proc/32219/stat : 32219 (miniBTD) R 32216 32219 31095 0 -1 4202496 4020 0 0 0 226232 0 0 0 20 0 1 0 94115989 36417536 3093 33554432000 4194304 4832229 140735898557392 140735898554936 4317888 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 6932488 6936608 22781952 140735898559693 140735898559773 140735898559773 140735898562509 0
/proc/32219/statm: 8891 3093 587 156 0 2533 0
Current children cumulated CPU time: 2262.32 s
Current children cumulated vsize: 35564 KiB
Current children cumulated memory: 12372 KiB

[startup+2322.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/187 32369
/proc/meminfo: memFree=28669872/32770624 swapFree=67108860/67108860
[pid=32219] ppid=32216 vsize=35564 memory=12372 CPUtime=2322.32 cores=0,2,4,6
/proc/32219/stat : 32219 (miniBTD) R 32216 32219 31095 0 -1 4202496 4038 0 0 0 232232 0 0 0 20 0 1 0 94115989 36417536 3093 33554432000 4194304 4832229 140735898557392 140735898554936 4317315 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 6932488 6936608 22781952 140735898559693 140735898559773 140735898559773 140735898562509 0
/proc/32219/statm: 8891 3093 587 156 0 2533 0
Current children cumulated CPU time: 2322.32 s
Current children cumulated vsize: 35564 KiB
Current children cumulated memory: 12372 KiB

[startup+2382.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/188 32378
/proc/meminfo: memFree=28669284/32770624 swapFree=67108860/67108860
[pid=32219] ppid=32216 vsize=35564 memory=12372 CPUtime=2382.32 cores=0,2,4,6
/proc/32219/stat : 32219 (miniBTD) R 32216 32219 31095 0 -1 4202496 4056 0 0 0 238232 0 0 0 20 0 1 0 94115989 36417536 3093 33554432000 4194304 4832229 140735898557392 140735898554936 4317905 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 6932488 6936608 22781952 140735898559693 140735898559773 140735898559773 140735898562509 0
/proc/32219/statm: 8891 3093 587 156 0 2533 0
Current children cumulated CPU time: 2382.32 s
Current children cumulated vsize: 35564 KiB
Current children cumulated memory: 12372 KiB



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+2400 s]*
/proc/loadavg: 2.00 2.00 2.04 3/188 32378
/proc/meminfo: memFree=28669804/32770624 swapFree=67108860/67108860
[pid=32219] ppid=32216 vsize=35564 memory=12372 CPUtime=2400.03 cores=0,2,4,6
/proc/32219/stat : 32219 (miniBTD) R 32216 32219 31095 0 -1 4202496 4071 0 0 0 240003 0 0 0 20 0 1 0 94115989 36417536 3093 33554432000 4194304 4832229 140735898557392 140735898554936 4317311 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 6932488 6936608 22781952 140735898559693 140735898559773 140735898559773 140735898562509 0
/proc/32219/statm: 8891 3093 587 156 0 2533 0
Current children cumulated CPU time: 2400.03 s
Current children cumulated vsize: 35564 KiB
Current children cumulated memory: 12372 KiB

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

[startup+2400.01 s]
# the end of solver process 32219 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=2400.03 s, system=0.006 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): 2400.01
CPU time (s): 2400.04
CPU user time (s): 2400.03
CPU system time (s): 0.006
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 35564
Max. memory (cumulated for all children) (KiB): 12372

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2400.03
system time used= 0.006
maximum resident set size= 12372
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4072
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= 7
involuntary context switches= 3026


# summary of solver processes directly reported to runsolver:
#   pid: 32219
#   total CPU time (s): 2400.04
#   total CPU user time (s): 2400.03
#   total CPU system time (s): 0.006

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 8.31877 second user time and 15.6816 second system time

The end

Launcher Data 

Begin job on node104 at 2017-08-13 09:30:22
IDJOB=4264868
IDBENCH=133588
IDSOLVER=2653
FILE ID=node104/4264868-1502610281
RUNJOBID= node104-1502602219-31126
PBS_JOBID= 20628300
Free space on /tmp= 61856 MiB

SOLVER NAME= miniBTD 2017-08-10
BENCH NAME= XCSP17/MagicHexagon/MagicHexagon-m1-s1/MagicHexagon-10-m021.xml
COMMAND LINE= miniBTD TIMEOUT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4264868-1502610281/watcher-4264868-1502610281 -o /tmp/evaluation-result-4264868-1502610281/solver-4264868-1502610281 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node104-1502602219-31126 --watchdog 2560  miniBTD 2400 HOME/instance-4264868-1502610281.xml

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= bb8f18d9394a9daa2d276ef3f55d21f6
RANDOM SEED=771482653

node104.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	: 5333.43
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	: 5333.43
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	: 5333.43
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	: 5333.43
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:        28658488 kB
MemAvailable:   31958780 kB
Buffers:          142484 kB
Cached:          3440544 kB
SwapCached:            0 kB
Active:           367884 kB
Inactive:        3293076 kB
Active(anon):      81240 kB
Inactive(anon):    25024 kB
Active(file):     286644 kB
Inactive(file):  3268052 kB
Unevictable:        6532 kB
Mlocked:            6532 kB
SwapTotal:      67108860 kB
SwapFree:       67108860 kB
Dirty:              7256 kB
Writeback:             4 kB
AnonPages:         84900 kB
Mapped:            44036 kB
Shmem:             25228 kB
Slab:             148664 kB
SReclaimable:     122864 kB
SUnreclaim:        25800 kB
KernelStack:        3312 kB
PageTables:         5108 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     378804 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:     28672 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= 61852 MiB
End job on node104 at 2017-08-13 10:10:23