Trace number 4300958

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) 2519.99 2520.01

General information on the benchmark

NameFrb/
frb-45-21-1_c18.xml
MD5SUMb87938282b595c2beb3624311f73a470
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 benchmark1880.58
Satisfiable
(Un)Satisfiability was proved
Number of variables45
Number of constraints476
Number of domains1
Minimum domain size21
Maximum domain size21
Distribution of domain sizes[{"size":21,"count":45}]
Minimum variable degree13
Maximum variable degree29
Distribution of variable degrees[{"degree":13,"count":1},{"degree":14,"count":2},{"degree":15,"count":1},{"degree":16,"count":2},{"degree":17,"count":4},{"degree":18,"count":4},{"degree":19,"count":3},{"degree":20,"count":2},{"degree":21,"count":2},{"degree":22,"count":5},{"degree":23,"count":6},{"degree":24,"count":3},{"degree":25,"count":3},{"degree":26,"count":3},{"degree":27,"count":1},{"degree":28,"count":2},{"degree":29,"count":1}]
Minimum constraint arity2
Maximum constraint arity2
Distribution of constraint arities[{"arity":2,"count":476}]
Number of extensional constraints476
Number of intensional constraints0
Distribution of constraint types[{"type":"extension","count":476}]
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 (9564 MiB free)
  memory of node 1: 16384 MiB (14168 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4300958-1532869825/watcher-4300958-1532869825 -o /tmp/evaluation-result-4300958-1532869825/solver-4300958-1532869825 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node132-1532845920-25615 --watchdog 2580 miniBTD 12 2520 HOME/instance-4300958-1532869825.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
solver pid=28918, runsolver pid=28915
solver pid=28918, runsolver pid=28915
Starting watchdog thread
Current StackSize limit: 8192 KiB


[startup+0.100151 s]*
/proc/loadavg: 2.00 2.00 2.04 3/192 28919
/proc/meminfo: memFree=24299912/32770624 swapFree=67108860/67108860
[pid=28918] ppid=28915 vsize=28660 memory=5260 CPUtime=0.1 cores=1,3,5,7
/proc/28918/stat : 28918 (miniBTD) R 28915 28918 25583 0 -1 4202496 1484 0 0 0 10 0 0 0 20 0 1 0 104545629 29347840 1315 33554432000 4194304 5224696 140736364881008 140736364880024 140227016073596 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 14577664 140736364889268 140736364889351 140736364889351 140736364892109 0
/proc/28918/statm: 7165 1315 641 252 0 711 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 28660 KiB
Current children cumulated memory: 5260 KiB

[startup+0.209607 s]*
/proc/loadavg: 2.00 2.00 2.04 3/192 28919
/proc/meminfo: memFree=24299912/32770624 swapFree=67108860/67108860
[pid=28918] ppid=28915 vsize=28660 memory=5260 CPUtime=0.21 cores=1,3,5,7
/proc/28918/stat : 28918 (miniBTD) R 28915 28918 25583 0 -1 4202496 1512 0 0 0 21 0 0 0 20 0 1 0 104545629 29347840 1315 33554432000 4194304 5224696 140736364881008 140736364880024 140227016073596 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 14577664 140736364889268 140736364889351 140736364889351 140736364892109 0
/proc/28918/statm: 7165 1315 641 252 0 711 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 28660 KiB
Current children cumulated memory: 5260 KiB

[startup+0.309027 s]*
/proc/loadavg: 2.00 2.00 2.04 3/192 28919
/proc/meminfo: memFree=24299912/32770624 swapFree=67108860/67108860
[pid=28918] ppid=28915 vsize=28788 memory=5420 CPUtime=0.31 cores=1,3,5,7
/proc/28918/stat : 28918 (miniBTD) R 28915 28918 25583 0 -1 4202496 1521 0 0 0 31 0 0 0 20 0 1 0 104545629 29478912 1355 33554432000 4194304 5224696 140736364881008 140736364880024 140227016073596 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 14577664 140736364889268 140736364889351 140736364889351 140736364892109 0
/proc/28918/statm: 7197 1355 653 252 0 743 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 28788 KiB
Current children cumulated memory: 5420 KiB

[startup+0.700275 s]
/proc/loadavg: 2.00 2.00 2.04 3/192 28919
/proc/meminfo: memFree=24299476/32770624 swapFree=67108860/67108860
[pid=28918] ppid=28915 vsize=28788 memory=5420 CPUtime=0.69 cores=1,3,5,7
/proc/28918/stat : 28918 (miniBTD) R 28915 28918 25583 0 -1 4202496 1532 0 0 0 69 0 0 0 20 0 1 0 104545629 29478912 1355 33554432000 4194304 5224696 140736364881008 140736364880024 140227016073596 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 14577664 140736364889268 140736364889351 140736364889351 140736364892109 0
/proc/28918/statm: 7197 1355 653 252 0 743 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 28788 KiB
Current children cumulated memory: 5420 KiB

[startup+1.50028 s]
/proc/loadavg: 2.00 2.00 2.04 3/192 28919
/proc/meminfo: memFree=24299476/32770624 swapFree=67108860/67108860
[pid=28918] ppid=28915 vsize=28788 memory=5420 CPUtime=1.49 cores=1,3,5,7
/proc/28918/stat : 28918 (miniBTD) R 28915 28918 25583 0 -1 4202496 1537 0 0 0 149 0 0 0 20 0 1 0 104545629 29478912 1355 33554432000 4194304 5224696 140736364881008 140736364880024 4596580 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 14577664 140736364889268 140736364889351 140736364889351 140736364892109 0
/proc/28918/statm: 7197 1355 653 252 0 743 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 28788 KiB
Current children cumulated memory: 5420 KiB

[startup+3.10911 s]
/proc/loadavg: 2.00 2.00 2.04 3/192 28919
/proc/meminfo: memFree=24299476/32770624 swapFree=67108860/67108860
[pid=28918] ppid=28915 vsize=28788 memory=5504 CPUtime=3.1 cores=1,3,5,7
/proc/28918/stat : 28918 (miniBTD) R 28915 28918 25583 0 -1 4202496 2102 0 0 0 309 1 0 0 20 0 1 0 104545629 29478912 1376 33554432000 4194304 5224696 140736364881008 140736364880024 140227016073596 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 14577664 140736364889268 140736364889351 140736364889351 140736364892109 0
/proc/28918/statm: 7197 1376 653 252 0 743 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 28788 KiB
Current children cumulated memory: 5504 KiB

[startup+6.30027 s]
/proc/loadavg: 2.00 2.00 2.04 3/192 28919
/proc/meminfo: memFree=24298944/32770624 swapFree=67108860/67108860
[pid=28918] ppid=28915 vsize=28788 memory=5508 CPUtime=6.29 cores=1,3,5,7
/proc/28918/stat : 28918 (miniBTD) R 28915 28918 25583 0 -1 4202496 2666 0 0 0 627 2 0 0 20 0 1 0 104545629 29478912 1377 33554432000 4194304 5224696 140736364881008 140736364880024 140227016073596 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 14577664 140736364889268 140736364889351 140736364889351 140736364892109 0
/proc/28918/statm: 7197 1377 653 252 0 743 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 28788 KiB
Current children cumulated memory: 5508 KiB

[startup+12.7003 s]
/proc/loadavg: 2.00 2.00 2.04 3/192 28919
/proc/meminfo: memFree=24298904/32770624 swapFree=67108860/67108860
[pid=28918] ppid=28915 vsize=28788 memory=5508 CPUtime=12.68 cores=1,3,5,7
/proc/28918/stat : 28918 (miniBTD) R 28915 28918 25583 0 -1 4202496 3231 0 0 0 1264 4 0 0 20 0 1 0 104545629 29478912 1377 33554432000 4194304 5224696 140736364881008 140736364880024 140227016073596 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 14577664 140736364889268 140736364889351 140736364889351 140736364892109 0
/proc/28918/statm: 7197 1377 653 252 0 743 0
Current children cumulated CPU time: 12.68 s
Current children cumulated vsize: 28788 KiB
Current children cumulated memory: 5508 KiB

[startup+25.5003 s]
/proc/loadavg: 2.00 2.00 2.04 3/192 28919
/proc/meminfo: memFree=24299156/32770624 swapFree=67108860/67108860
[pid=28918] ppid=28915 vsize=28952 memory=5552 CPUtime=25.49 cores=1,3,5,7
/proc/28918/stat : 28918 (miniBTD) R 28915 28918 25583 0 -1 4202496 4378 0 0 0 2540 9 0 0 20 0 1 0 104545629 29646848 1388 33554432000 4194304 5224696 140736364881008 140736364880024 140227016073596 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 14577664 140736364889268 140736364889351 140736364889351 140736364892109 0
/proc/28918/statm: 7238 1388 653 252 0 784 0
Current children cumulated CPU time: 25.49 s
Current children cumulated vsize: 28952 KiB
Current children cumulated memory: 5552 KiB

[startup+51.1091 s]
/proc/loadavg: 2.00 2.00 2.04 3/192 28919
/proc/meminfo: memFree=24298792/32770624 swapFree=67108860/67108860
[pid=28918] ppid=28915 vsize=28952 memory=5552 CPUtime=51.09 cores=1,3,5,7
/proc/28918/stat : 28918 (miniBTD) R 28915 28918 25583 0 -1 4202496 4513 0 0 0 5091 18 0 0 20 0 1 0 104545629 29646848 1388 33554432000 4194304 5224696 140736364881008 140736364880024 4634325 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 14577664 140736364889268 140736364889351 140736364889351 140736364892109 0
/proc/28918/statm: 7238 1388 653 252 0 784 0
Current children cumulated CPU time: 51.09 s
Current children cumulated vsize: 28952 KiB
Current children cumulated memory: 5552 KiB

[startup+102.3 s]
/proc/loadavg: 1.95 1.98 2.03 3/192 28921
/proc/meminfo: memFree=24299308/32770624 swapFree=67108860/67108860
[pid=28918] ppid=28915 vsize=28952 memory=5552 CPUtime=102.28 cores=1,3,5,7
/proc/28918/stat : 28918 (miniBTD) R 28915 28918 25583 0 -1 4202496 4651 0 0 0 10192 36 0 0 20 0 1 0 104545629 29646848 1388 33554432000 4194304 5224696 140736364881008 140736364880024 140227016073596 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7325440 7329888 14577664 140736364889268 140736364889351 140736364889351 140736364892109 0
/proc/28918/statm: 7238 1388 653 252 0 784 0
Current children cumulated CPU time: 102.28 s
Current children cumulated vsize: 28952 KiB
Current children cumulated memory: 5552 KiB

[startup+162.3 s]
/proc/loadavg: 1.98 1.99 2.03 3/192 28922
/proc/meminfo: memFree=24299508/32770624 swapFree=67108860/67108860
[pid=28918] ppid=28915 vsize=28952 memory=5568 CPUtime=162.29 cores=1,3,5,7
/proc/28918/stat : 28918 (miniBTD) R 28915 28918 25583 0 -1 4202496 4793 0 0 0 16168 61 0 0 20 0 1 0 104545629 29646848 1392 33554432000 4194304 5224696 140736364881008 140736364880024 140227016073596 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7325440 7329888 14577664 140736364889268 140736364889351 140736364889351 140736364892109 0
/proc/28918/statm: 7238 1392 653 252 0 784 0
Current children cumulated CPU time: 162.29 s
Current children cumulated vsize: 28952 KiB
Current children cumulated memory: 5568 KiB

[startup+222.3 s]
/proc/loadavg: 1.99 1.99 2.03 3/192 28923
/proc/meminfo: memFree=24299824/32770624 swapFree=67108860/67108860
[pid=28918] ppid=28915 vsize=28952 memory=5584 CPUtime=222.28 cores=1,3,5,7
/proc/28918/stat : 28918 (miniBTD) R 28915 28918 25583 0 -1 4202496 4937 0 0 0 22142 86 0 0 20 0 1 0 104545629 29646848 1396 33554432000 4194304 5224696 140736364881008 140736364880024 140227016073596 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7325440 7329888 14577664 140736364889268 140736364889351 140736364889351 140736364892109 0
/proc/28918/statm: 7238 1396 653 252 0 784 0
Current children cumulated CPU time: 222.28 s
Current children cumulated vsize: 28952 KiB
Current children cumulated memory: 5584 KiB

[startup+282.3 s]
/proc/loadavg: 2.41 2.12 2.08 3/191 28924
/proc/meminfo: memFree=24299704/32770624 swapFree=67108860/67108860
[pid=28918] ppid=28915 vsize=28952 memory=5596 CPUtime=282.28 cores=1,3,5,7
/proc/28918/stat : 28918 (miniBTD) R 28915 28918 25583 0 -1 4202496 5083 0 0 0 28121 107 0 0 20 0 1 0 104545629 29646848 1399 33554432000 4194304 5224696 140736364881008 140736364880024 140227016073596 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7325440 7329888 14577664 140736364889268 140736364889351 140736364889351 140736364892109 0
/proc/28918/statm: 7238 1399 653 252 0 784 0
Current children cumulated CPU time: 282.28 s
Current children cumulated vsize: 28952 KiB
Current children cumulated memory: 5596 KiB

[startup+342.3 s]
/proc/loadavg: 2.19 2.11 2.08 3/191 28925
/proc/meminfo: memFree=24299428/32770624 swapFree=67108860/67108860
[pid=28918] ppid=28915 vsize=28952 memory=5604 CPUtime=342.28 cores=1,3,5,7
/proc/28918/stat : 28918 (miniBTD) R 28915 28918 25583 0 -1 4202496 5231 0 0 0 34100 128 0 0 20 0 1 0 104545629 29646848 1401 33554432000 4194304 5224696 140736364881008 140736364880024 140227016073596 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7325440 7329888 14577664 140736364889268 140736364889351 140736364889351 140736364892109 0
/proc/28918/statm: 7238 1401 653 252 0 784 0
Current children cumulated CPU time: 342.28 s
Current children cumulated vsize: 28952 KiB
Current children cumulated memory: 5604 KiB

[startup+402.3 s]
/proc/loadavg: 2.07 2.09 2.07 3/190 28926
/proc/meminfo: memFree=24299868/32770624 swapFree=67108860/67108860
[pid=28918] ppid=28915 vsize=28952 memory=5616 CPUtime=402.28 cores=1,3,5,7
/proc/28918/stat : 28918 (miniBTD) R 28915 28918 25583 0 -1 4202496 5384 0 0 0 40079 149 0 0 20 0 1 0 104545629 29646848 1404 33554432000 4194304 5224696 140736364881008 140736364880024 4463616 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7325440 7329888 14577664 140736364889268 140736364889351 140736364889351 140736364892109 0
/proc/28918/statm: 7238 1404 653 252 0 784 0
Current children cumulated CPU time: 402.28 s
Current children cumulated vsize: 28952 KiB
Current children cumulated memory: 5616 KiB

[startup+462.3 s]
/proc/loadavg: 2.03 2.08 2.07 3/190 28927
/proc/meminfo: memFree=24299556/32770624 swapFree=67108860/67108860
[pid=28918] ppid=28915 vsize=28952 memory=5628 CPUtime=462.28 cores=1,3,5,7
/proc/28918/stat : 28918 (miniBTD) R 28915 28918 25583 0 -1 4202496 5536 0 0 0 46056 172 0 0 20 0 1 0 104545629 29646848 1407 33554432000 4194304 5224696 140736364881008 140736364880024 140227016073596 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7325440 7329888 14577664 140736364889268 140736364889351 140736364889351 140736364892109 0
/proc/28918/statm: 7238 1407 655 252 0 784 0
Current children cumulated CPU time: 462.28 s
Current children cumulated vsize: 28952 KiB
Current children cumulated memory: 5628 KiB

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

/proc/28918/statm: 7238 1425 658 252 0 784 0
Current children cumulated CPU time: 1722.27 s
Current children cumulated vsize: 28952 KiB
Current children cumulated memory: 5700 KiB

[startup+1782.3 s]
/proc/loadavg: 2.00 2.05 2.08 3/191 28978
/proc/meminfo: memFree=24297900/32770624 swapFree=67108860/67108860
[pid=28918] ppid=28915 vsize=28952 memory=5700 CPUtime=1782.28 cores=1,3,5,7
/proc/28918/stat : 28918 (miniBTD) R 28915 28918 25583 0 -1 4202496 9057 0 0 0 177546 682 0 0 20 0 1 0 104545629 29646848 1425 33554432000 4194304 5224696 140736364881008 140736364880024 140227016073596 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7325440 7329888 14577664 140736364889268 140736364889351 140736364889351 140736364892109 0
/proc/28918/statm: 7238 1425 658 252 0 784 0
Current children cumulated CPU time: 1782.28 s
Current children cumulated vsize: 28952 KiB
Current children cumulated memory: 5700 KiB

[startup+1842.3 s]
/proc/loadavg: 2.00 2.04 2.07 3/191 28979
/proc/meminfo: memFree=24298112/32770624 swapFree=67108860/67108860
[pid=28918] ppid=28915 vsize=28952 memory=5700 CPUtime=1842.27 cores=1,3,5,7
/proc/28918/stat : 28918 (miniBTD) R 28915 28918 25583 0 -1 4202496 9220 0 0 0 183521 706 0 0 20 0 1 0 104545629 29646848 1425 33554432000 4194304 5224696 140736364881008 140736364880024 140227022103040 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7325440 7329888 14577664 140736364889268 140736364889351 140736364889351 140736364892109 0
/proc/28918/statm: 7238 1425 658 252 0 784 0
Current children cumulated CPU time: 1842.27 s
Current children cumulated vsize: 28952 KiB
Current children cumulated memory: 5700 KiB

[startup+1902.3 s]
/proc/loadavg: 2.00 2.04 2.06 3/191 28980
/proc/meminfo: memFree=24298360/32770624 swapFree=67108860/67108860
[pid=28918] ppid=28915 vsize=28952 memory=5704 CPUtime=1902.28 cores=1,3,5,7
/proc/28918/stat : 28918 (miniBTD) R 28915 28918 25583 0 -1 4202496 9386 0 0 0 189501 727 0 0 20 0 1 0 104545629 29646848 1426 33554432000 4194304 5224696 140736364881008 140736364880024 140227016073596 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7325440 7329888 14577664 140736364889268 140736364889351 140736364889351 140736364892109 0
/proc/28918/statm: 7238 1426 658 252 0 784 0
Current children cumulated CPU time: 1902.28 s
Current children cumulated vsize: 28952 KiB
Current children cumulated memory: 5704 KiB

[startup+1962.3 s]
/proc/loadavg: 2.00 2.03 2.06 3/191 28981
/proc/meminfo: memFree=24298360/32770624 swapFree=67108860/67108860
[pid=28918] ppid=28915 vsize=28952 memory=5704 CPUtime=1962.27 cores=1,3,5,7
/proc/28918/stat : 28918 (miniBTD) R 28915 28918 25583 0 -1 4202496 9553 0 0 0 195479 748 0 0 20 0 1 0 104545629 29646848 1426 33554432000 4194304 5224696 140736364881008 140736364880024 140227016073596 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7325440 7329888 14577664 140736364889268 140736364889351 140736364889351 140736364892109 0
/proc/28918/statm: 7238 1426 658 252 0 784 0
Current children cumulated CPU time: 1962.27 s
Current children cumulated vsize: 28952 KiB
Current children cumulated memory: 5704 KiB

[startup+2022.3 s]
/proc/loadavg: 2.00 2.03 2.05 3/191 28982
/proc/meminfo: memFree=24298344/32770624 swapFree=67108860/67108860
[pid=28918] ppid=28915 vsize=28952 memory=5708 CPUtime=2022.27 cores=1,3,5,7
/proc/28918/stat : 28918 (miniBTD) R 28915 28918 25583 0 -1 4202496 9718 0 0 0 201459 768 0 0 20 0 1 0 104545629 29646848 1427 33554432000 4194304 5224696 140736364881008 140736364880024 140227016073596 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7325440 7329888 14577664 140736364889268 140736364889351 140736364889351 140736364892109 0
/proc/28918/statm: 7238 1427 658 252 0 784 0
Current children cumulated CPU time: 2022.27 s
Current children cumulated vsize: 28952 KiB
Current children cumulated memory: 5708 KiB

[startup+2082.3 s]
/proc/loadavg: 2.00 2.02 2.05 3/190 28983
/proc/meminfo: memFree=24297996/32770624 swapFree=67108860/67108860
[pid=28918] ppid=28915 vsize=28952 memory=5708 CPUtime=2082.27 cores=1,3,5,7
/proc/28918/stat : 28918 (miniBTD) R 28915 28918 25583 0 -1 4202496 9884 0 0 0 207437 790 0 0 20 0 1 0 104545629 29646848 1427 33554432000 4194304 5224696 140736364881008 140736364880024 4463628 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7325440 7329888 14577664 140736364889268 140736364889351 140736364889351 140736364892109 0
/proc/28918/statm: 7238 1427 658 252 0 784 0
Current children cumulated CPU time: 2082.27 s
Current children cumulated vsize: 28952 KiB
Current children cumulated memory: 5708 KiB

[startup+2142.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/190 28984
/proc/meminfo: memFree=24297644/32770624 swapFree=67108860/67108860
[pid=28918] ppid=28915 vsize=28952 memory=5708 CPUtime=2142.27 cores=1,3,5,7
/proc/28918/stat : 28918 (miniBTD) R 28915 28918 25583 0 -1 4202496 10049 0 0 0 213416 811 0 0 20 0 1 0 104545629 29646848 1427 33554432000 4194304 5224696 140736364881008 140736364880024 140227016073596 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7325440 7329888 14577664 140736364889268 140736364889351 140736364889351 140736364892109 0
/proc/28918/statm: 7238 1427 658 252 0 784 0
Current children cumulated CPU time: 2142.27 s
Current children cumulated vsize: 28952 KiB
Current children cumulated memory: 5708 KiB

[startup+2202.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/190 28985
/proc/meminfo: memFree=24298140/32770624 swapFree=67108860/67108860
[pid=28918] ppid=28915 vsize=29080 memory=5712 CPUtime=2202.27 cores=1,3,5,7
/proc/28918/stat : 28918 (miniBTD) R 28915 28918 25583 0 -1 4202496 10218 0 0 0 219395 832 0 0 20 0 1 0 104545629 29777920 1428 33554432000 4194304 5224696 140736364881008 140736364880024 140227016073596 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7325440 7329888 14577664 140736364889268 140736364889351 140736364889351 140736364892109 0
/proc/28918/statm: 7270 1428 658 252 0 816 0
Current children cumulated CPU time: 2202.27 s
Current children cumulated vsize: 29080 KiB
Current children cumulated memory: 5712 KiB

[startup+2262.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/190 28986
/proc/meminfo: memFree=24298264/32770624 swapFree=67108860/67108860
[pid=28918] ppid=28915 vsize=29080 memory=5712 CPUtime=2262.28 cores=1,3,5,7
/proc/28918/stat : 28918 (miniBTD) R 28915 28918 25583 0 -1 4202496 10384 0 0 0 225370 858 0 0 20 0 1 0 104545629 29777920 1428 33554432000 4194304 5224696 140736364881008 140736364880024 140227016073596 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7325440 7329888 14577664 140736364889268 140736364889351 140736364889351 140736364892109 0
/proc/28918/statm: 7270 1428 658 252 0 816 0
Current children cumulated CPU time: 2262.28 s
Current children cumulated vsize: 29080 KiB
Current children cumulated memory: 5712 KiB

[startup+2322.3 s]
/proc/loadavg: 1.95 2.00 2.04 3/190 29047
/proc/meminfo: memFree=24293464/32770624 swapFree=67108860/67108860
[pid=28918] ppid=28915 vsize=29080 memory=5712 CPUtime=2322.28 cores=1,3,5,7
/proc/28918/stat : 28918 (miniBTD) R 28915 28918 25583 0 -1 4202496 10550 0 0 0 231345 883 0 0 20 0 1 0 104545629 29777920 1428 33554432000 4194304 5224696 140736364881008 140736364880024 140227016073596 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7325440 7329888 14577664 140736364889268 140736364889351 140736364889351 140736364892109 0
/proc/28918/statm: 7270 1428 658 252 0 816 0
Current children cumulated CPU time: 2322.28 s
Current children cumulated vsize: 29080 KiB
Current children cumulated memory: 5712 KiB

[startup+2382.3 s]
/proc/loadavg: 1.98 2.00 2.04 3/190 29055
/proc/meminfo: memFree=24292748/32770624 swapFree=67108860/67108860
[pid=28918] ppid=28915 vsize=29080 memory=5712 CPUtime=2382.27 cores=1,3,5,7
/proc/28918/stat : 28918 (miniBTD) R 28915 28918 25583 0 -1 4202496 10720 0 0 0 237318 909 0 0 20 0 1 0 104545629 29777920 1428 33554432000 4194304 5224696 140736364881008 140736364880024 140227016073596 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7325440 7329888 14577664 140736364889268 140736364889351 140736364889351 140736364892109 0
/proc/28918/statm: 7270 1428 658 252 0 816 0
Current children cumulated CPU time: 2382.27 s
Current children cumulated vsize: 29080 KiB
Current children cumulated memory: 5712 KiB

[startup+2442.3 s]
/proc/loadavg: 1.99 2.00 2.04 3/190 29056
/proc/meminfo: memFree=24292868/32770624 swapFree=67108860/67108860
[pid=28918] ppid=28915 vsize=29080 memory=5716 CPUtime=2442.27 cores=1,3,5,7
/proc/28918/stat : 28918 (miniBTD) R 28915 28918 25583 0 -1 4202496 10888 0 0 0 243295 932 0 0 20 0 1 0 104545629 29777920 1429 33554432000 4194304 5224696 140736364881008 140736364880024 140227016073596 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7325440 7329888 14577664 140736364889268 140736364889351 140736364889351 140736364892109 0
/proc/28918/statm: 7270 1429 658 252 0 816 0
Current children cumulated CPU time: 2442.27 s
Current children cumulated vsize: 29080 KiB
Current children cumulated memory: 5716 KiB

[startup+2502.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/190 29057
/proc/meminfo: memFree=24293724/32770624 swapFree=67108860/67108860
[pid=28918] ppid=28915 vsize=29080 memory=5716 CPUtime=2502.27 cores=1,3,5,7
/proc/28918/stat : 28918 (miniBTD) R 28915 28918 25583 0 -1 4202496 11056 0 0 0 249270 957 0 0 20 0 1 0 104545629 29777920 1429 33554432000 4194304 5224696 140736364881008 140736364880024 140227016073596 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7325440 7329888 14577664 140736364889268 140736364889351 140736364889351 140736364892109 0
/proc/28918/statm: 7270 1429 658 252 0 816 0
Current children cumulated CPU time: 2502.27 s
Current children cumulated vsize: 29080 KiB
Current children cumulated memory: 5716 KiB



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+2520 s]*
/proc/loadavg: 2.00 2.00 2.04 3/190 29058
/proc/meminfo: memFree=24293452/32770624 swapFree=67108860/67108860
[pid=28918] ppid=28915 vsize=29080 memory=5720 CPUtime=2519.99 cores=1,3,5,7
/proc/28918/stat : 28918 (miniBTD) R 28915 28918 25583 0 -1 4202496 11223 0 0 0 251035 964 0 0 20 0 1 0 104545629 29777920 1430 33554432000 4194304 5224696 140736364881008 140736364880024 140227016073596 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7325440 7329888 14577664 140736364889268 140736364889351 140736364889351 140736364892109 0
/proc/28918/statm: 7270 1430 658 252 0 816 0
Current children cumulated CPU time: 2519.99 s
Current children cumulated vsize: 29080 KiB
Current children cumulated memory: 5720 KiB

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

[startup+2520.01 s]
# the end of solver process 28918 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=2510.35 s, system=9.64094 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): 2519.99
CPU user time (s): 2510.35
CPU system time (s): 9.64094
CPU usage (%): 99.9993
Max. virtual memory (cumulated for all children) (KiB): 29080
Max. memory (cumulated for all children) (KiB): 5720

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2510.35
system time used= 9.64094
maximum resident set size= 5720
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11223
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= 9
involuntary context switches= 822


# summary of solver processes directly reported to runsolver:
#   pid: 28918
#   total CPU time (s): 2519.99
#   total CPU user time (s): 2510.35
#   total CPU system time (s): 9.64094

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 10.7846 second user time and 14.0669 second system time

The end

Launcher Data 

Begin job on node132 at 2018-07-29 15:10:25
IDJOB=4300958
IDBENCH=141587
IDSOLVER=2770
FILE ID=node132/4300958-1532869825
RUNJOBID= node132-1532845920-25615
PBS_JOBID= 21022504
Free space on /tmp= 58404 MiB

SOLVER NAME= miniBTD_12 2018.07.27_12
BENCH NAME= XCSP18/Frb/frb-45-21-1_c18.xml
COMMAND LINE= miniBTD 12 TIMELIMIT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4300958-1532869825/watcher-4300958-1532869825 -o /tmp/evaluation-result-4300958-1532869825/solver-4300958-1532869825 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node132-1532845920-25615 --watchdog 2580  miniBTD 12 2520 HOME/instance-4300958-1532869825.xml

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

MD5SUM BENCH= b87938282b595c2beb3624311f73a470
RANDOM SEED=1325750694

node132.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	: 5333.65
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	: 5333.65
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	: 5333.65
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	: 5333.65
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:        24303276 kB
MemAvailable:   31927996 kB
Buffers:          221852 kB
Cached:          7635388 kB
SwapCached:            0 kB
Active:          2559544 kB
Inactive:        5356376 kB
Active(anon):       8676 kB
Inactive(anon):    77824 kB
Active(file):    2550868 kB
Inactive(file):  5278552 kB
Unevictable:        6992 kB
Mlocked:            6992 kB
SwapTotal:      67108860 kB
SwapFree:       67108860 kB
Dirty:             20284 kB
Writeback:             0 kB
AnonPages:         65532 kB
Mapped:            44584 kB
Shmem:             25248 kB
Slab:             250164 kB
SReclaimable:     222272 kB
SUnreclaim:        27892 kB
KernelStack:        3440 kB
PageTables:         5324 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     356448 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:      8192 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      120192 kB
DirectMap2M:    33425408 kB

Free space on /tmp at the end= 58388 MiB
End job on node132 at 2018-07-29 15:52:25