Trace number 4301108

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
miniBTD 2018.07.27_3? (TO) 2520.07 2520.01

General information on the benchmark

NameQuasigroups_mini/
QuasiGroup-v4-12_mini_c18.xml
MD5SUM87e1f450592d5a84c288bd9e0fd40a7e
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 benchmark196.295
Satisfiable
(Un)Satisfiability was proved
Number of variables288
Number of constraints300
Number of domains2
Minimum domain size12
Maximum domain size144
Distribution of domain sizes[{"size":12,"count":144},{"size":144,"count":132}]
Minimum variable degree0
Maximum variable degree136
Distribution of variable degrees[{"degree":0,"count":12},{"degree":2,"count":132},{"degree":135,"count":12},{"degree":136,"count":132}]
Minimum constraint arity1
Maximum constraint arity145
Distribution of constraint arities[{"arity":1,"count":12},{"arity":3,"count":132},{"arity":12,"count":24},{"arity":145,"count":132}]
Number of extensional constraints132
Number of intensional constraints12
Distribution of constraint types[{"type":"extension","count":132},{"type":"intension","count":12},{"type":"allDifferent","count":24},{"type":"element","count":132}]
Optimization problemNO
Type of objective

Solver Data 

0.00/0.00	c Version 2018-07-27_3

Verifier Data 

One s line expected

Watcher Data 

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

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

NUMA information:
  number of nodes: 2
  memory of node 0: 16374 MiB (8181 MiB free)
  memory of node 1: 16384 MiB (14785 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4301108-1532851945/watcher-4301108-1532851945 -o /tmp/evaluation-result-4301108-1532851945/solver-4301108-1532851945 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node148-1532844344-8495 --watchdog 2580 miniBTD 3 2520 HOME/instance-4301108-1532851945.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
solver pid=9418, runsolver pid=9415
Current StackSize limit: 8192 KiB


[startup+0.100163 s]*
/proc/loadavg: 2.00 2.02 2.00 3/188 9419
/proc/meminfo: memFree=23506380/32770624 swapFree=67108404/67108860
[pid=9418] ppid=9415 vsize=38404 memory=15108 CPUtime=0.1 cores=1,3,5,7
/proc/9418/stat : 9418 (miniBTD) R 9415 9418 8463 0 -1 4202496 3946 0 0 0 10 0 0 0 20 0 1 0 102757633 39325696 3777 33554432000 4194304 5224696 140733229419552 140733229416552 139865489304549 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 19222528 140733229421749 140733229421831 140733229421831 140733229424589 0
/proc/9418/statm: 9601 3777 650 252 0 3147 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 38404 KiB
Current children cumulated memory: 15108 KiB

[startup+0.209766 s]*
/proc/loadavg: 2.00 2.02 2.00 3/188 9419
/proc/meminfo: memFree=23500800/32770624 swapFree=67108404/67108860
[pid=9418] ppid=9415 vsize=44020 memory=20596 CPUtime=0.21 cores=1,3,5,7
/proc/9418/stat : 9418 (miniBTD) R 9415 9418 8463 0 -1 4202496 5325 0 0 0 21 0 0 0 20 0 1 0 102757633 45076480 5149 33554432000 4194304 5224696 140733229419552 140733229416552 4643476 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 19222528 140733229421749 140733229421831 140733229421831 140733229424589 0
/proc/9418/statm: 11005 5149 661 252 0 4551 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 44020 KiB
Current children cumulated memory: 20596 KiB

[startup+0.3096 s]*
/proc/loadavg: 2.00 2.02 2.00 3/188 9419
/proc/meminfo: memFree=23500428/32770624 swapFree=67108404/67108860
[pid=9418] ppid=9415 vsize=44208 memory=20596 CPUtime=0.31 cores=1,3,5,7
/proc/9418/stat : 9418 (miniBTD) R 9415 9418 8463 0 -1 4202496 5332 0 0 0 31 0 0 0 20 0 1 0 102757633 45268992 5149 33554432000 4194304 5224696 140733229419552 140733229416552 4630901 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 19222528 140733229421749 140733229421831 140733229421831 140733229424589 0
/proc/9418/statm: 11052 5149 661 252 0 4598 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 44208 KiB
Current children cumulated memory: 20596 KiB

[startup+0.700272 s]
/proc/loadavg: 2.00 2.02 2.00 3/188 9419
/proc/meminfo: memFree=23500116/32770624 swapFree=67108404/67108860
[pid=9418] ppid=9415 vsize=44208 memory=20596 CPUtime=0.69 cores=1,3,5,7
/proc/9418/stat : 9418 (miniBTD) R 9415 9418 8463 0 -1 4202496 5332 0 0 0 69 0 0 0 20 0 1 0 102757633 45268992 5149 33554432000 4194304 5224696 140733229419552 140733229416552 4630899 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 19222528 140733229421749 140733229421831 140733229421831 140733229424589 0
/proc/9418/statm: 11052 5149 661 252 0 4598 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 44208 KiB
Current children cumulated memory: 20596 KiB

[startup+1.50028 s]
/proc/loadavg: 2.00 2.02 2.00 3/188 9419
/proc/meminfo: memFree=23500140/32770624 swapFree=67108404/67108860
[pid=9418] ppid=9415 vsize=44208 memory=20596 CPUtime=1.49 cores=1,3,5,7
/proc/9418/stat : 9418 (miniBTD) R 9415 9418 8463 0 -1 4202496 5345 0 0 0 149 0 0 0 20 0 1 0 102757633 45268992 5149 33554432000 4194304 5224696 140733229419552 140733229418568 4630919 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 19222528 140733229421749 140733229421831 140733229421831 140733229424589 0
/proc/9418/statm: 11052 5149 661 252 0 4598 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 44208 KiB
Current children cumulated memory: 20596 KiB

[startup+3.10905 s]
/proc/loadavg: 2.00 2.02 2.00 3/188 9419
/proc/meminfo: memFree=23498648/32770624 swapFree=67108404/67108860
[pid=9418] ppid=9415 vsize=44340 memory=20788 CPUtime=3.1 cores=1,3,5,7
/proc/9418/stat : 9418 (miniBTD) R 9415 9418 8463 0 -1 4202496 6968 0 0 0 310 0 0 0 20 0 1 0 102757633 45404160 5197 33554432000 4194304 5224696 140733229419552 140733229418568 4630901 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 19222528 140733229421749 140733229421831 140733229421831 140733229424589 0
/proc/9418/statm: 11085 5197 666 252 0 4631 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 44340 KiB
Current children cumulated memory: 20788 KiB

[startup+6.30022 s]
/proc/loadavg: 2.00 2.02 2.00 3/188 9419
/proc/meminfo: memFree=23498400/32770624 swapFree=67108404/67108860
[pid=9418] ppid=9415 vsize=44340 memory=20820 CPUtime=6.29 cores=1,3,5,7
/proc/9418/stat : 9418 (miniBTD) R 9415 9418 8463 0 -1 4202496 8634 0 0 0 629 0 0 0 20 0 1 0 102757633 45404160 5205 33554432000 4194304 5224696 140733229419552 140733229418568 4630901 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 19222528 140733229421749 140733229421831 140733229421831 140733229424589 0
/proc/9418/statm: 11085 5205 666 252 0 4631 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 44340 KiB
Current children cumulated memory: 20820 KiB

[startup+12.7003 s]
/proc/loadavg: 2.00 2.02 2.00 3/188 9419
/proc/meminfo: memFree=23497248/32770624 swapFree=67108404/67108860
[pid=9418] ppid=9415 vsize=44340 memory=20968 CPUtime=12.68 cores=1,3,5,7
/proc/9418/stat : 9418 (miniBTD) R 9415 9418 8463 0 -1 4202496 10429 0 0 0 1268 0 0 0 20 0 1 0 102757633 45404160 5242 33554432000 4194304 5224696 140733229419552 140733229418568 4630901 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 19222528 140733229421749 140733229421831 140733229421831 140733229424589 0
/proc/9418/statm: 11085 5242 667 252 0 4631 0
Current children cumulated CPU time: 12.68 s
Current children cumulated vsize: 44340 KiB
Current children cumulated memory: 20968 KiB

[startup+25.5003 s]
/proc/loadavg: 2.00 2.02 2.00 3/188 9419
/proc/meminfo: memFree=23498328/32770624 swapFree=67108404/67108860
[pid=9418] ppid=9415 vsize=44468 memory=21028 CPUtime=25.48 cores=1,3,5,7
/proc/9418/stat : 9418 (miniBTD) R 9415 9418 8463 0 -1 4202496 11449 0 0 0 2548 0 0 0 20 0 1 0 102757633 45535232 5257 33554432000 4194304 5224696 140733229419552 140733229418568 4630899 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 19222528 140733229421749 140733229421831 140733229421831 140733229424589 0
/proc/9418/statm: 11117 5257 667 252 0 4663 0
Current children cumulated CPU time: 25.48 s
Current children cumulated vsize: 44468 KiB
Current children cumulated memory: 21028 KiB

[startup+51.1091 s]
/proc/loadavg: 2.00 2.02 2.00 3/188 9419
/proc/meminfo: memFree=23499540/32770624 swapFree=67108404/67108860
[pid=9418] ppid=9415 vsize=44468 memory=21052 CPUtime=51.1 cores=1,3,5,7
/proc/9418/stat : 9418 (miniBTD) R 9415 9418 8463 0 -1 4202496 11978 0 0 0 5109 1 0 0 20 0 1 0 102757633 45535232 5263 33554432000 4194304 5224696 140733229419552 140733229418568 4630899 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 19222528 140733229421749 140733229421831 140733229421831 140733229424589 0
/proc/9418/statm: 11117 5263 667 252 0 4663 0
Current children cumulated CPU time: 51.1 s
Current children cumulated vsize: 44468 KiB
Current children cumulated memory: 21052 KiB

[startup+102.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/188 9420
/proc/meminfo: memFree=23500208/32770624 swapFree=67108404/67108860
[pid=9418] ppid=9415 vsize=44468 memory=21068 CPUtime=102.28 cores=1,3,5,7
/proc/9418/stat : 9418 (miniBTD) R 9415 9418 8463 0 -1 4202496 12509 0 0 0 10227 1 0 0 20 0 1 0 102757633 45535232 5267 33554432000 4194304 5224696 140733229419552 140733229418568 4630909 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 19222528 140733229421749 140733229421831 140733229421831 140733229424589 0
/proc/9418/statm: 11117 5267 667 252 0 4663 0
Current children cumulated CPU time: 102.28 s
Current children cumulated vsize: 44468 KiB
Current children cumulated memory: 21068 KiB

[startup+162.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/187 9421
/proc/meminfo: memFree=23500128/32770624 swapFree=67108404/67108860
[pid=9418] ppid=9415 vsize=44468 memory=21088 CPUtime=162.29 cores=1,3,5,7
/proc/9418/stat : 9418 (miniBTD) R 9415 9418 8463 0 -1 4202496 13040 0 0 0 16227 2 0 0 20 0 1 0 102757633 45535232 5272 33554432000 4194304 5224696 140733229419552 140733229418568 4630941 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 19222528 140733229421749 140733229421831 140733229421831 140733229424589 0
/proc/9418/statm: 11117 5272 667 252 0 4663 0
Current children cumulated CPU time: 162.29 s
Current children cumulated vsize: 44468 KiB
Current children cumulated memory: 21088 KiB

[startup+222.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/187 9422
/proc/meminfo: memFree=23500204/32770624 swapFree=67108404/67108860
[pid=9418] ppid=9415 vsize=44468 memory=21104 CPUtime=222.29 cores=1,3,5,7
/proc/9418/stat : 9418 (miniBTD) R 9415 9418 8463 0 -1 4202496 13577 0 0 0 22226 3 0 0 20 0 1 0 102757633 45535232 5276 33554432000 4194304 5224696 140733229419552 140733229418568 4630909 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 19222528 140733229421749 140733229421831 140733229421831 140733229424589 0
/proc/9418/statm: 11117 5276 667 252 0 4663 0
Current children cumulated CPU time: 222.29 s
Current children cumulated vsize: 44468 KiB
Current children cumulated memory: 21104 KiB

[startup+282.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/187 9423
/proc/meminfo: memFree=23500168/32770624 swapFree=67108404/67108860
[pid=9418] ppid=9415 vsize=44468 memory=21116 CPUtime=282.29 cores=1,3,5,7
/proc/9418/stat : 9418 (miniBTD) R 9415 9418 8463 0 -1 4202496 14113 0 0 0 28226 3 0 0 20 0 1 0 102757633 45535232 5279 33554432000 4194304 5224696 140733229419552 140733229418568 4630899 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 19222528 140733229421749 140733229421831 140733229421831 140733229424589 0
/proc/9418/statm: 11117 5279 667 252 0 4663 0
Current children cumulated CPU time: 282.29 s
Current children cumulated vsize: 44468 KiB
Current children cumulated memory: 21116 KiB

[startup+342.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/187 9424
/proc/meminfo: memFree=23500044/32770624 swapFree=67108404/67108860
[pid=9418] ppid=9415 vsize=44596 memory=21124 CPUtime=342.3 cores=1,3,5,7
/proc/9418/stat : 9418 (miniBTD) R 9415 9418 8463 0 -1 4202496 14654 0 0 0 34226 4 0 0 20 0 1 0 102757633 45666304 5281 33554432000 4194304 5224696 140733229419552 140733229418568 4568766 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 19222528 140733229421749 140733229421831 140733229421831 140733229424589 0
/proc/9418/statm: 11149 5281 667 252 0 4695 0
Current children cumulated CPU time: 342.3 s
Current children cumulated vsize: 44596 KiB
Current children cumulated memory: 21124 KiB

[startup+402.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/187 9425
/proc/meminfo: memFree=23500540/32770624 swapFree=67108404/67108860
[pid=9418] ppid=9415 vsize=44596 memory=21132 CPUtime=402.29 cores=1,3,5,7
/proc/9418/stat : 9418 (miniBTD) R 9415 9418 8463 0 -1 4202496 15194 0 0 0 40225 4 0 0 20 0 1 0 102757633 45666304 5283 33554432000 4194304 5224696 140733229419552 140733229418568 4554272 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 19222528 140733229421749 140733229421831 140733229421831 140733229424589 0
/proc/9418/statm: 11149 5283 667 252 0 4695 0
Current children cumulated CPU time: 402.29 s
Current children cumulated vsize: 44596 KiB
Current children cumulated memory: 21132 KiB

[startup+462.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/189 9435
/proc/meminfo: memFree=23499404/32770624 swapFree=67108404/67108860
[pid=9418] ppid=9415 vsize=44596 memory=21132 CPUtime=462.3 cores=1,3,5,7
/proc/9418/stat : 9418 (miniBTD) R 9415 9418 8463 0 -1 4202496 15734 0 0 0 46225 5 0 0 20 0 1 0 102757633 45666304 5283 33554432000 4194304 5224696 140733229419552 140733229418568 4630899 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 19222528 140733229421749 140733229421831 140733229421831 140733229424589 0
/proc/9418/statm: 11149 5283 667 252 0 4695 0
Current children cumulated CPU time: 462.3 s
Current children cumulated vsize: 44596 KiB
Current children cumulated memory: 21132 KiB


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

/proc/9418/statm: 11149 5300 667 252 0 4695 0
Current children cumulated CPU time: 1722.33 s
Current children cumulated vsize: 44596 KiB
Current children cumulated memory: 21200 KiB

[startup+1782.3 s]
/proc/loadavg: 2.00 2.01 2.02 3/187 9474
/proc/meminfo: memFree=23499608/32770624 swapFree=67108404/67108860
[pid=9418] ppid=9415 vsize=44596 memory=21200 CPUtime=1782.33 cores=1,3,5,7
/proc/9418/stat : 9418 (miniBTD) R 9415 9418 8463 0 -1 4202496 27632 0 0 0 178212 21 0 0 20 0 1 0 102757633 45666304 5300 33554432000 4194304 5224696 140733229419552 140733229418568 4630899 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 19222528 140733229421749 140733229421831 140733229421831 140733229424589 0
/proc/9418/statm: 11149 5300 667 252 0 4695 0
Current children cumulated CPU time: 1782.33 s
Current children cumulated vsize: 44596 KiB
Current children cumulated memory: 21200 KiB

[startup+1842.3 s]
/proc/loadavg: 2.00 2.01 2.02 3/187 9475
/proc/meminfo: memFree=23499608/32770624 swapFree=67108404/67108860
[pid=9418] ppid=9415 vsize=44596 memory=21204 CPUtime=1842.33 cores=1,3,5,7
/proc/9418/stat : 9418 (miniBTD) R 9415 9418 8463 0 -1 4202496 28190 0 0 0 184211 22 0 0 20 0 1 0 102757633 45666304 5301 33554432000 4194304 5224696 140733229419552 140733229418568 4630899 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 19222528 140733229421749 140733229421831 140733229421831 140733229424589 0
/proc/9418/statm: 11149 5301 667 252 0 4695 0
Current children cumulated CPU time: 1842.33 s
Current children cumulated vsize: 44596 KiB
Current children cumulated memory: 21204 KiB

[startup+1902.3 s]
/proc/loadavg: 2.00 2.01 2.02 3/187 9476
/proc/meminfo: memFree=23499360/32770624 swapFree=67108404/67108860
[pid=9418] ppid=9415 vsize=44596 memory=21204 CPUtime=1902.33 cores=1,3,5,7
/proc/9418/stat : 9418 (miniBTD) R 9415 9418 8463 0 -1 4202496 28726 0 0 0 190210 23 0 0 20 0 1 0 102757633 45666304 5301 33554432000 4194304 5224696 140733229419552 140733229418568 4630901 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 19222528 140733229421749 140733229421831 140733229421831 140733229424589 0
/proc/9418/statm: 11149 5301 667 252 0 4695 0
Current children cumulated CPU time: 1902.33 s
Current children cumulated vsize: 44596 KiB
Current children cumulated memory: 21204 KiB

[startup+1962.3 s]
/proc/loadavg: 2.00 2.01 2.02 3/187 9477
/proc/meminfo: memFree=23499244/32770624 swapFree=67108404/67108860
[pid=9418] ppid=9415 vsize=44596 memory=21204 CPUtime=1962.34 cores=1,3,5,7
/proc/9418/stat : 9418 (miniBTD) R 9415 9418 8463 0 -1 4202496 29260 0 0 0 196210 24 0 0 20 0 1 0 102757633 45666304 5301 33554432000 4194304 5224696 140733229419552 140733229418568 4554272 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 19222528 140733229421749 140733229421831 140733229421831 140733229424589 0
/proc/9418/statm: 11149 5301 667 252 0 4695 0
Current children cumulated CPU time: 1962.34 s
Current children cumulated vsize: 44596 KiB
Current children cumulated memory: 21204 KiB

[startup+2022.3 s]
/proc/loadavg: 2.00 2.01 2.02 3/187 9478
/proc/meminfo: memFree=23499492/32770624 swapFree=67108404/67108860
[pid=9418] ppid=9415 vsize=44596 memory=21208 CPUtime=2022.34 cores=1,3,5,7
/proc/9418/stat : 9418 (miniBTD) R 9415 9418 8463 0 -1 4202496 29812 0 0 0 202210 24 0 0 20 0 1 0 102757633 45666304 5302 33554432000 4194304 5224696 140733229419552 140733229418568 4568766 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 19222528 140733229421749 140733229421831 140733229421831 140733229424589 0
/proc/9418/statm: 11149 5302 667 252 0 4695 0
Current children cumulated CPU time: 2022.34 s
Current children cumulated vsize: 44596 KiB
Current children cumulated memory: 21208 KiB

[startup+2082.3 s]
/proc/loadavg: 2.00 2.01 2.02 3/187 9479
/proc/meminfo: memFree=23499560/32770624 swapFree=67108404/67108860
[pid=9418] ppid=9415 vsize=44596 memory=21208 CPUtime=2082.34 cores=1,3,5,7
/proc/9418/stat : 9418 (miniBTD) R 9415 9418 8463 0 -1 4202496 30344 0 0 0 208209 25 0 0 20 0 1 0 102757633 45666304 5302 33554432000 4194304 5224696 140733229419552 140733229418568 4630891 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 19222528 140733229421749 140733229421831 140733229421831 140733229424589 0
/proc/9418/statm: 11149 5302 667 252 0 4695 0
Current children cumulated CPU time: 2082.34 s
Current children cumulated vsize: 44596 KiB
Current children cumulated memory: 21208 KiB

[startup+2142.3 s]
/proc/loadavg: 2.00 2.01 2.02 3/187 9480
/proc/meminfo: memFree=23499436/32770624 swapFree=67108404/67108860
[pid=9418] ppid=9415 vsize=44596 memory=21208 CPUtime=2142.34 cores=1,3,5,7
/proc/9418/stat : 9418 (miniBTD) R 9415 9418 8463 0 -1 4202496 30874 0 0 0 214208 26 0 0 20 0 1 0 102757633 45666304 5302 33554432000 4194304 5224696 140733229419552 140733229418568 4554272 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 19222528 140733229421749 140733229421831 140733229421831 140733229424589 0
/proc/9418/statm: 11149 5302 667 252 0 4695 0
Current children cumulated CPU time: 2142.34 s
Current children cumulated vsize: 44596 KiB
Current children cumulated memory: 21208 KiB

[startup+2202.3 s]
/proc/loadavg: 2.00 2.01 2.02 3/187 9481
/proc/meminfo: memFree=23499436/32770624 swapFree=67108404/67108860
[pid=9418] ppid=9415 vsize=44596 memory=21208 CPUtime=2202.34 cores=1,3,5,7
/proc/9418/stat : 9418 (miniBTD) R 9415 9418 8463 0 -1 4202496 31430 0 0 0 220208 26 0 0 20 0 1 0 102757633 45666304 5302 33554432000 4194304 5224696 140733229419552 140733229418568 4630909 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 19222528 140733229421749 140733229421831 140733229421831 140733229424589 0
/proc/9418/statm: 11149 5302 667 252 0 4695 0
Current children cumulated CPU time: 2202.34 s
Current children cumulated vsize: 44596 KiB
Current children cumulated memory: 21208 KiB

[startup+2262.3 s]
/proc/loadavg: 2.00 2.01 2.02 3/188 9490
/proc/meminfo: memFree=23498488/32770624 swapFree=67108404/67108860
[pid=9418] ppid=9415 vsize=44596 memory=21216 CPUtime=2262.35 cores=1,3,5,7
/proc/9418/stat : 9418 (miniBTD) R 9415 9418 8463 0 -1 4202496 31966 0 0 0 226207 28 0 0 20 0 1 0 102757633 45666304 5304 33554432000 4194304 5224696 140733229419552 140733229418568 4630901 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 19222528 140733229421749 140733229421831 140733229421831 140733229424589 0
/proc/9418/statm: 11149 5304 667 252 0 4695 0
Current children cumulated CPU time: 2262.35 s
Current children cumulated vsize: 44596 KiB
Current children cumulated memory: 21216 KiB

[startup+2322.3 s]
/proc/loadavg: 2.00 2.01 2.02 3/188 9491
/proc/meminfo: memFree=23499480/32770624 swapFree=67108404/67108860
[pid=9418] ppid=9415 vsize=44596 memory=21216 CPUtime=2322.34 cores=1,3,5,7
/proc/9418/stat : 9418 (miniBTD) R 9415 9418 8463 0 -1 4202496 32502 0 0 0 232206 28 0 0 20 0 1 0 102757633 45666304 5304 33554432000 4194304 5224696 140733229419552 140733229418568 4630919 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 19222528 140733229421749 140733229421831 140733229421831 140733229424589 0
/proc/9418/statm: 11149 5304 667 252 0 4695 0
Current children cumulated CPU time: 2322.34 s
Current children cumulated vsize: 44596 KiB
Current children cumulated memory: 21216 KiB

[startup+2382.3 s]
/proc/loadavg: 2.00 2.01 2.02 3/188 9492
/proc/meminfo: memFree=23499356/32770624 swapFree=67108404/67108860
[pid=9418] ppid=9415 vsize=44596 memory=21220 CPUtime=2382.35 cores=1,3,5,7
/proc/9418/stat : 9418 (miniBTD) R 9415 9418 8463 0 -1 4202496 33061 0 0 0 238205 30 0 0 20 0 1 0 102757633 45666304 5305 33554432000 4194304 5224696 140733229419552 140733229418568 4554287 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 19222528 140733229421749 140733229421831 140733229421831 140733229424589 0
/proc/9418/statm: 11149 5305 667 252 0 4695 0
Current children cumulated CPU time: 2382.35 s
Current children cumulated vsize: 44596 KiB
Current children cumulated memory: 21220 KiB

[startup+2442.3 s]
/proc/loadavg: 2.00 2.01 2.02 3/188 9493
/proc/meminfo: memFree=23499348/32770624 swapFree=67108404/67108860
[pid=9418] ppid=9415 vsize=44596 memory=21220 CPUtime=2442.35 cores=1,3,5,7
/proc/9418/stat : 9418 (miniBTD) R 9415 9418 8463 0 -1 4202496 33596 0 0 0 244205 30 0 0 20 0 1 0 102757633 45666304 5305 33554432000 4194304 5224696 140733229419552 140733229418568 4630832 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 19222528 140733229421749 140733229421831 140733229421831 140733229424589 0
/proc/9418/statm: 11149 5305 667 252 0 4695 0
Current children cumulated CPU time: 2442.35 s
Current children cumulated vsize: 44596 KiB
Current children cumulated memory: 21220 KiB

[startup+2502.3 s]
/proc/loadavg: 2.00 2.01 2.02 3/188 9555
/proc/meminfo: memFree=23505664/32770624 swapFree=67108404/67108860
[pid=9418] ppid=9415 vsize=44596 memory=21220 CPUtime=2502.35 cores=1,3,5,7
/proc/9418/stat : 9418 (miniBTD) R 9415 9418 8463 0 -1 4202496 34131 0 0 0 250204 31 0 0 20 0 1 0 102757633 45666304 5305 33554432000 4194304 5224696 140733229419552 140733229418568 4630919 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 19222528 140733229421749 140733229421831 140733229421831 140733229424589 0
/proc/9418/statm: 11149 5305 667 252 0 4695 0
Current children cumulated CPU time: 2502.35 s
Current children cumulated vsize: 44596 KiB
Current children cumulated memory: 21220 KiB



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+2520 s]*
/proc/loadavg: 2.00 2.01 2.02 3/188 9555
/proc/meminfo: memFree=23505792/32770624 swapFree=67108404/67108860
[pid=9418] ppid=9415 vsize=44596 memory=21220 CPUtime=2520.06 cores=1,3,5,7
/proc/9418/stat : 9418 (miniBTD) R 9415 9418 8463 0 -1 4202496 34656 0 0 0 251975 31 0 0 20 0 1 0 102757633 45666304 5305 33554432000 4194304 5224696 140733229419552 140733229418568 139865489568124 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 19222528 140733229421749 140733229421831 140733229421831 140733229424589 0
/proc/9418/statm: 11149 5305 667 252 0 4695 0
Current children cumulated CPU time: 2520.06 s
Current children cumulated vsize: 44596 KiB
Current children cumulated memory: 21220 KiB

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

[startup+2520.01 s]
# the end of solver process 9418 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=2519.75 s, system=0.316007 s

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 2520.01
CPU time (s): 2520.07
CPU user time (s): 2519.75
CPU system time (s): 0.316007
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 44596
Max. memory (cumulated for all children) (KiB): 21220

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2519.75
system time used= 0.316007
maximum resident set size= 21220
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 34656
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= 11
involuntary context switches= 711


# summary of solver processes directly reported to runsolver:
#   pid: 9418
#   total CPU time (s): 2520.07
#   total CPU user time (s): 2519.75
#   total CPU system time (s): 0.316007

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 8.56745 second user time and 16.2343 second system time

The end

Launcher Data 

Begin job on node148 at 2018-07-29 10:12:25
IDJOB=4301108
IDBENCH=141295
IDSOLVER=2771
FILE ID=node148/4301108-1532851945
RUNJOBID= node148-1532844344-8495
PBS_JOBID= 21022498
Free space on /tmp= 43244 MiB

SOLVER NAME= miniBTD 2018.07.27_3
BENCH NAME= XCSP18/Quasigroups_mini/QuasiGroup-v4-12_mini_c18.xml
COMMAND LINE= miniBTD 3 TIMELIMIT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4301108-1532851945/watcher-4301108-1532851945 -o /tmp/evaluation-result-4301108-1532851945/solver-4301108-1532851945 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node148-1532844344-8495 --watchdog 2580  miniBTD 3 2520 HOME/instance-4301108-1532851945.xml

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

MD5SUM BENCH= 87e1f450592d5a84c288bd9e0fd40a7e
RANDOM SEED=2074502089

node148.alineos.net Linux 3.10.0-514.16.1.el7.x86_64 #1 SMP Wed Apr 12 15:04:24 UTC 2017

/sys/devices/system/cpu/cpu0/cpufreq/scaling_governor:
performance

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.50
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.50
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.50
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.50
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32770624 kB
MemFree:        23518376 kB
MemAvailable:   31924112 kB
Buffers:          238700 kB
Cached:          8299800 kB
SwapCached:          352 kB
Active:          2104396 kB
Inactive:        6493480 kB
Active(anon):      12864 kB
Inactive(anon):    74228 kB
Active(file):    2091532 kB
Inactive(file):  6419252 kB
Unevictable:        7080 kB
Mlocked:            7080 kB
SwapTotal:      67108860 kB
SwapFree:       67108404 kB
Dirty:             19984 kB
Writeback:             0 kB
AnonPages:         66048 kB
Mapped:            45988 kB
Shmem:             25016 kB
Slab:             352252 kB
SReclaimable:     323412 kB
SUnreclaim:        28840 kB
KernelStack:        3376 kB
PageTables:         5656 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     360452 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:      4096 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= 43224 MiB
End job on node148 at 2018-07-29 10:54:25