Trace number 4295883

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
macht 2018.06.11? (TO) 2520.05 2520.01

General information on the benchmark

NameQuasigroups/
QuasiGroup-4-14_c18.xml
MD5SUM0e107aeb1163eb9d4573d4ca0ed1edf8
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 variables392
Number of constraints366
Number of domains2
Minimum domain size14
Maximum domain size196
Distribution of domain sizes[{"size":14,"count":196},{"size":196,"count":182}]
Minimum variable degree0
Maximum variable degree185
Distribution of variable degrees[{"degree":0,"count":14},{"degree":2,"count":182},{"degree":184,"count":14},{"degree":185,"count":182}]
Minimum constraint arity3
Maximum constraint arity197
Distribution of constraint arities[{"arity":3,"count":182},{"arity":14,"count":1},{"arity":196,"count":1},{"arity":197,"count":182}]
Number of extensional constraints0
Number of intensional constraints182
Distribution of constraint types[{"type":"intension","count":182},{"type":"allDifferent","count":1},{"type":"instantiation","count":1},{"type":"element","count":182}]
Optimization problemNO
Type of objective

Solver Data 

0.00/0.00	c Version 18.06.11
0.00/0.01	
0.00/0.01	    instantiation constraint
0.00/0.01	        list:x[0][0] x[1][1] x[2][2]  ... x[10][10] x[11][11] x[12][12] x[13][13] 
0.00/0.01	        values:0 1 2  ... 10 11 12 13

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 (4972 MiB free)
  memory of node 1: 16384 MiB (4658 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4295883-1532598281/watcher-4295883-1532598281 -o /tmp/evaluation-result-4295883-1532598281/solver-4295883-1532598281 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node137-1532595686-29544 --watchdog 2580 macht 2520 HOME/instance-4295883-1532598281.xml 

running on 4 cores: 1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2520 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2550 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2520 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Linux 3.10.0-514.16.1.el7.x86_64
Starting watchdog thread
Current StackSize limit: 8192 KiB

solver pid=30810, runsolver pid=30807

[startup+0.100156 s]*
/proc/loadavg: 2.03 2.00 1.95 3/188 30811
/proc/meminfo: memFree=9853608/32770624 swapFree=67108860/67108860
[pid=30810] ppid=30807 vsize=41476 memory=11332 CPUtime=0.1 cores=1,3,5,7
/proc/30810/stat : 30810 (macht) R 30807 30810 29512 0 -1 4202496 2966 0 0 0 10 0 0 0 20 0 1 0 77391246 42471424 2833 33554432000 4194304 36388820 140725931987456 140725931981112 7657094 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 57774080 140725931992251 140725931992329 140725931992329 140725931995087 0
/proc/30810/statm: 10369 2833 439 7860 0 2474 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 41476 KiB
Current children cumulated memory: 11332 KiB

[startup+0.209677 s]*
/proc/loadavg: 2.03 2.00 1.95 3/188 30811
/proc/meminfo: memFree=9844308/32770624 swapFree=67108860/67108860
[pid=30810] ppid=30807 vsize=50188 memory=20308 CPUtime=0.2 cores=1,3,5,7
/proc/30810/stat : 30810 (macht) R 30807 30810 29512 0 -1 4202496 5210 0 0 0 20 0 0 0 20 0 1 0 77391246 51392512 5077 33554432000 4194304 36388820 140725931987456 140725931981112 7657094 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 57774080 140725931992251 140725931992329 140725931992329 140725931995087 0
/proc/30810/statm: 12547 5077 479 7860 0 4652 0
Current children cumulated CPU time: 0.2 s
Current children cumulated vsize: 50188 KiB
Current children cumulated memory: 20308 KiB

[startup+0.309627 s]*
/proc/loadavg: 2.03 2.00 1.95 3/188 30811
/proc/meminfo: memFree=9836776/32770624 swapFree=67108860/67108860
[pid=30810] ppid=30807 vsize=57640 memory=27700 CPUtime=0.31 cores=1,3,5,7
/proc/30810/stat : 30810 (macht) R 30807 30810 29512 0 -1 4202496 7062 0 0 0 30 1 0 0 20 0 1 0 77391246 59023360 6925 33554432000 4194304 36388820 140725931987456 140725931985864 6663776 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 57774080 140725931992251 140725931992329 140725931992329 140725931995087 0
/proc/30810/statm: 14410 6925 492 7860 0 6515 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 57640 KiB
Current children cumulated memory: 27700 KiB

[startup+0.700283 s]
/proc/loadavg: 2.03 2.00 1.95 3/188 30811
/proc/meminfo: memFree=9836776/32770624 swapFree=67108860/67108860
[pid=30810] ppid=30807 vsize=58000 memory=27700 CPUtime=0.69 cores=1,3,5,7
/proc/30810/stat : 30810 (macht) R 30807 30810 29512 0 -1 4202496 7066 0 0 0 68 1 0 0 20 0 1 0 77391246 59392000 6925 33554432000 4194304 36388820 140725931987456 140725931985864 4582771 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 57774080 140725931992251 140725931992329 140725931992329 140725931995087 0
/proc/30810/statm: 14500 6925 492 7860 0 6605 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 58000 KiB
Current children cumulated memory: 27700 KiB

[startup+1.50028 s]
/proc/loadavg: 2.03 2.00 1.95 3/188 30811
/proc/meminfo: memFree=9836776/32770624 swapFree=67108860/67108860
[pid=30810] ppid=30807 vsize=58132 memory=27700 CPUtime=1.49 cores=1,3,5,7
/proc/30810/stat : 30810 (macht) R 30807 30810 29512 0 -1 4202496 7091 0 0 0 148 1 0 0 20 0 1 0 77391246 59527168 6925 33554432000 4194304 36388820 140725931987456 140725931985864 4661669 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 57774080 140725931992251 140725931992329 140725931992329 140725931995087 0
/proc/30810/statm: 14533 6925 492 7860 0 6638 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 58132 KiB
Current children cumulated memory: 27700 KiB

[startup+3.10929 s]
/proc/loadavg: 2.02 2.00 1.95 3/188 30811
/proc/meminfo: memFree=9836404/32770624 swapFree=67108860/67108860
[pid=30810] ppid=30807 vsize=58132 memory=27880 CPUtime=3.1 cores=1,3,5,7
/proc/30810/stat : 30810 (macht) R 30807 30810 29512 0 -1 4202496 9568 0 0 0 309 1 0 0 20 0 1 0 77391246 59527168 6970 33554432000 4194304 36388820 140725931987456 140725931985864 4582771 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 57774080 140725931992251 140725931992329 140725931992329 140725931995087 0
/proc/30810/statm: 14533 6970 507 7860 0 6638 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 58132 KiB
Current children cumulated memory: 27880 KiB

[startup+6.30027 s]
/proc/loadavg: 2.02 2.00 1.95 3/188 30811
/proc/meminfo: memFree=9835760/32770624 swapFree=67108860/67108860
[pid=30810] ppid=30807 vsize=58132 memory=27908 CPUtime=6.29 cores=1,3,5,7
/proc/30810/stat : 30810 (macht) R 30807 30810 29512 0 -1 4202496 12055 0 0 0 628 1 0 0 20 0 1 0 77391246 59527168 6977 33554432000 4194304 36388820 140725931987456 140725931983320 8047671 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 57774080 140725931992251 140725931992329 140725931992329 140725931995087 0
/proc/30810/statm: 14533 6977 507 7860 0 6638 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 58132 KiB
Current children cumulated memory: 27908 KiB

[startup+12.7003 s]
/proc/loadavg: 2.02 2.00 1.95 3/188 30811
/proc/meminfo: memFree=9836232/32770624 swapFree=67108860/67108860
[pid=30810] ppid=30807 vsize=58264 memory=27936 CPUtime=12.69 cores=1,3,5,7
/proc/30810/stat : 30810 (macht) R 30807 30810 29512 0 -1 4202496 14557 0 0 0 1268 1 0 0 20 0 1 0 77391246 59662336 6984 33554432000 4194304 36388820 140725931987456 140725931983320 4466964 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 57774080 140725931992251 140725931992329 140725931992329 140725931995087 0
/proc/30810/statm: 14566 6984 507 7860 0 6671 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 58264 KiB
Current children cumulated memory: 27936 KiB

[startup+25.5003 s]
/proc/loadavg: 2.02 2.00 1.95 3/187 30811
/proc/meminfo: memFree=9836108/32770624 swapFree=67108860/67108860
[pid=30810] ppid=30807 vsize=58264 memory=28004 CPUtime=25.49 cores=1,3,5,7
/proc/30810/stat : 30810 (macht) R 30807 30810 29512 0 -1 4202496 19566 0 0 0 2547 2 0 0 20 0 1 0 77391246 59662336 7001 33554432000 4194304 36388820 140725931987456 140725931983320 4582817 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 57774080 140725931992251 140725931992329 140725931992329 140725931995087 0
/proc/30810/statm: 14566 7001 507 7860 0 6671 0
Current children cumulated CPU time: 25.49 s
Current children cumulated vsize: 58264 KiB
Current children cumulated memory: 28004 KiB

[startup+51.1091 s]
/proc/loadavg: 2.01 2.00 1.95 3/187 30811
/proc/meminfo: memFree=9835216/32770624 swapFree=67108860/67108860
[pid=30810] ppid=30807 vsize=58264 memory=28072 CPUtime=51.09 cores=1,3,5,7
/proc/30810/stat : 30810 (macht) R 30807 30810 29512 0 -1 4202496 21780 0 0 0 5106 3 0 0 20 0 1 0 77391246 59662336 7018 33554432000 4194304 36388820 140725931987456 140725931983320 4582703 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 57774080 140725931992251 140725931992329 140725931992329 140725931995087 0
/proc/30810/statm: 14566 7018 507 7860 0 6671 0
Current children cumulated CPU time: 51.09 s
Current children cumulated vsize: 58264 KiB
Current children cumulated memory: 28072 KiB

[startup+102.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/187 30812
/proc/meminfo: memFree=9836160/32770624 swapFree=67108860/67108860
[pid=30810] ppid=30807 vsize=58396 memory=28300 CPUtime=102.28 cores=1,3,5,7
/proc/30810/stat : 30810 (macht) R 30807 30810 29512 0 -1 4202496 22092 0 0 0 10222 6 0 0 20 0 1 0 77391246 59797504 7075 33554432000 4194304 36388820 140725931987456 140725931983320 4582767 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 57774080 140725931992251 140725931992329 140725931992329 140725931995087 0
/proc/30810/statm: 14599 7075 507 7860 0 6704 0
Current children cumulated CPU time: 102.28 s
Current children cumulated vsize: 58396 KiB
Current children cumulated memory: 28300 KiB

[startup+162.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/187 30813
/proc/meminfo: memFree=9835992/32770624 swapFree=67108860/67108860
[pid=30810] ppid=30807 vsize=58396 memory=28388 CPUtime=162.29 cores=1,3,5,7
/proc/30810/stat : 30810 (macht) R 30807 30810 29512 0 -1 4202496 22408 0 0 0 16218 11 0 0 20 0 1 0 77391246 59797504 7097 33554432000 4194304 36388820 140725931987456 140725931983320 4296630 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 57774080 140725931992251 140725931992329 140725931992329 140725931995087 0
/proc/30810/statm: 14599 7097 507 7860 0 6704 0
Current children cumulated CPU time: 162.29 s
Current children cumulated vsize: 58396 KiB
Current children cumulated memory: 28388 KiB

[startup+222.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/187 30814
/proc/meminfo: memFree=9836860/32770624 swapFree=67108860/67108860
[pid=30810] ppid=30807 vsize=58528 memory=28432 CPUtime=222.29 cores=1,3,5,7
/proc/30810/stat : 30810 (macht) R 30807 30810 29512 0 -1 4202496 22727 0 0 0 22215 14 0 0 20 0 1 0 77391246 59932672 7108 33554432000 4194304 36388820 140725931987456 140725931983320 4582752 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 57774080 140725931992251 140725931992329 140725931992329 140725931995087 0
/proc/30810/statm: 14632 7108 507 7860 0 6737 0
Current children cumulated CPU time: 222.29 s
Current children cumulated vsize: 58528 KiB
Current children cumulated memory: 28432 KiB

[startup+282.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/187 30815
/proc/meminfo: memFree=9837004/32770624 swapFree=67108860/67108860
[pid=30810] ppid=30807 vsize=58528 memory=28456 CPUtime=282.28 cores=1,3,5,7
/proc/30810/stat : 30810 (macht) R 30807 30810 29512 0 -1 4202496 23054 0 0 0 28212 16 0 0 20 0 1 0 77391246 59932672 7114 33554432000 4194304 36388820 140725931987456 140725931983320 4582771 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 57774080 140725931992251 140725931992329 140725931992329 140725931995087 0
/proc/30810/statm: 14632 7114 507 7860 0 6737 0
Current children cumulated CPU time: 282.28 s
Current children cumulated vsize: 58528 KiB
Current children cumulated memory: 28456 KiB

[startup+342.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/188 30824
/proc/meminfo: memFree=9837084/32770624 swapFree=67108860/67108860
[pid=30810] ppid=30807 vsize=58528 memory=28484 CPUtime=342.29 cores=1,3,5,7
/proc/30810/stat : 30810 (macht) R 30807 30810 29512 0 -1 4202496 23381 0 0 0 34209 20 0 0 20 0 1 0 77391246 59932672 7121 33554432000 4194304 36388820 140725931987456 140725931983320 4582771 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 57774080 140725931992251 140725931992329 140725931992329 140725931995087 0
/proc/30810/statm: 14632 7121 507 7860 0 6737 0
Current children cumulated CPU time: 342.29 s
Current children cumulated vsize: 58528 KiB
Current children cumulated memory: 28484 KiB

[startup+402.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/188 30825
/proc/meminfo: memFree=9837604/32770624 swapFree=67108860/67108860
[pid=30810] ppid=30807 vsize=58528 memory=28500 CPUtime=402.29 cores=1,3,5,7
/proc/30810/stat : 30810 (macht) R 30807 30810 29512 0 -1 4202496 23705 0 0 0 40205 24 0 0 20 0 1 0 77391246 59932672 7125 33554432000 4194304 36388820 140725931987456 140725931983320 4580269 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 57774080 140725931992251 140725931992329 140725931992329 140725931995087 0
/proc/30810/statm: 14632 7125 507 7860 0 6737 0
Current children cumulated CPU time: 402.29 s
Current children cumulated vsize: 58528 KiB
Current children cumulated memory: 28500 KiB

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/188 30826
/proc/meminfo: memFree=9837928/32770624 swapFree=67108860/67108860
[pid=30810] ppid=30807 vsize=58528 memory=28512 CPUtime=462.29 cores=1,3,5,7
/proc/30810/stat : 30810 (macht) R 30807 30810 29512 0 -1 4202496 24029 0 0 0 46201 28 0 0 20 0 1 0 77391246 59932672 7128 33554432000 4194304 36388820 140725931987456 140725931983320 4582771 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 57774080 140725931992251 140725931992329 140725931992329 140725931995087 0
/proc/30810/statm: 14632 7128 507 7860 0 6737 0
Current children cumulated CPU time: 462.29 s
Current children cumulated vsize: 58528 KiB
Current children cumulated memory: 28512 KiB


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

/proc/30810/statm: 14665 7169 507 7860 0 6770 0
Current children cumulated CPU time: 1722.31 s
Current children cumulated vsize: 58660 KiB
Current children cumulated memory: 28676 KiB

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 1.95 4/187 31193
/proc/meminfo: memFree=9804616/32770624 swapFree=67108860/67108860
[pid=30810] ppid=30807 vsize=58792 memory=28688 CPUtime=1782.32 cores=1,3,5,7
/proc/30810/stat : 30810 (macht) R 30807 30810 29512 0 -1 4202496 31302 0 0 0 178115 117 0 0 20 0 1 0 77391246 60203008 7172 33554432000 4194304 36388820 140725931987456 140725931983320 4582771 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 57774080 140725931992251 140725931992329 140725931992329 140725931995087 0
/proc/30810/statm: 14698 7172 507 7860 0 6803 0
Current children cumulated CPU time: 1782.32 s
Current children cumulated vsize: 58792 KiB
Current children cumulated memory: 28688 KiB

[startup+1842.3 s]
/proc/loadavg: 2.03 2.01 1.96 4/187 31194
/proc/meminfo: memFree=9804384/32770624 swapFree=67108860/67108860
[pid=30810] ppid=30807 vsize=58792 memory=28688 CPUtime=1842.32 cores=1,3,5,7
/proc/30810/stat : 30810 (macht) R 30807 30810 29512 0 -1 4202496 31590 0 0 0 184112 120 0 0 20 0 1 0 77391246 60203008 7172 33554432000 4194304 36388820 140725931987456 140725931983320 4467019 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 57774080 140725931992251 140725931992329 140725931992329 140725931995087 0
/proc/30810/statm: 14698 7172 507 7860 0 6803 0
Current children cumulated CPU time: 1842.32 s
Current children cumulated vsize: 58792 KiB
Current children cumulated memory: 28688 KiB

[startup+1902.3 s]
/proc/loadavg: 2.01 2.01 1.96 4/187 31195
/proc/meminfo: memFree=9804648/32770624 swapFree=67108860/67108860
[pid=30810] ppid=30807 vsize=58792 memory=28688 CPUtime=1902.32 cores=1,3,5,7
/proc/30810/stat : 30810 (macht) R 30807 30810 29512 0 -1 4202496 31887 0 0 0 190108 124 0 0 20 0 1 0 77391246 60203008 7172 33554432000 4194304 36388820 140725931987456 140725931983320 4582771 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 57774080 140725931992251 140725931992329 140725931992329 140725931995087 0
/proc/30810/statm: 14698 7172 507 7860 0 6803 0
Current children cumulated CPU time: 1902.32 s
Current children cumulated vsize: 58792 KiB
Current children cumulated memory: 28688 KiB

[startup+1962.3 s]
/proc/loadavg: 2.00 2.01 1.96 4/187 31196
/proc/meminfo: memFree=9804912/32770624 swapFree=67108860/67108860
[pid=30810] ppid=30807 vsize=58792 memory=28696 CPUtime=1962.32 cores=1,3,5,7
/proc/30810/stat : 30810 (macht) R 30807 30810 29512 0 -1 4202496 32230 0 0 0 196104 128 0 0 20 0 1 0 77391246 60203008 7174 33554432000 4194304 36388820 140725931987456 140725931983320 4582771 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 57774080 140725931992251 140725931992329 140725931992329 140725931995087 0
/proc/30810/statm: 14698 7174 507 7860 0 6803 0
Current children cumulated CPU time: 1962.32 s
Current children cumulated vsize: 58792 KiB
Current children cumulated memory: 28696 KiB

[startup+2022.3 s]
/proc/loadavg: 2.00 2.01 1.96 4/187 31197
/proc/meminfo: memFree=9804292/32770624 swapFree=67108860/67108860
[pid=30810] ppid=30807 vsize=58792 memory=28696 CPUtime=2022.32 cores=1,3,5,7
/proc/30810/stat : 30810 (macht) R 30807 30810 29512 0 -1 4202496 32511 0 0 0 202100 132 0 0 20 0 1 0 77391246 60203008 7174 33554432000 4194304 36388820 140725931987456 140725931983320 4661664 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 57774080 140725931992251 140725931992329 140725931992329 140725931995087 0
/proc/30810/statm: 14698 7174 507 7860 0 6803 0
Current children cumulated CPU time: 2022.32 s
Current children cumulated vsize: 58792 KiB
Current children cumulated memory: 28696 KiB

[startup+2082.3 s]
/proc/loadavg: 2.00 2.01 1.96 4/187 31198
/proc/meminfo: memFree=9804300/32770624 swapFree=67108860/67108860
[pid=30810] ppid=30807 vsize=58792 memory=28696 CPUtime=2082.32 cores=1,3,5,7
/proc/30810/stat : 30810 (macht) R 30807 30810 29512 0 -1 4202496 32787 0 0 0 208097 135 0 0 20 0 1 0 77391246 60203008 7174 33554432000 4194304 36388820 140725931987456 140725931983320 4582700 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 57774080 140725931992251 140725931992329 140725931992329 140725931995087 0
/proc/30810/statm: 14698 7174 507 7860 0 6803 0
Current children cumulated CPU time: 2082.32 s
Current children cumulated vsize: 58792 KiB
Current children cumulated memory: 28696 KiB

[startup+2142.3 s]
/proc/loadavg: 2.00 2.01 1.96 4/188 31207
/proc/meminfo: memFree=9803836/32770624 swapFree=67108860/67108860
[pid=30810] ppid=30807 vsize=58792 memory=28708 CPUtime=2142.32 cores=1,3,5,7
/proc/30810/stat : 30810 (macht) R 30807 30810 29512 0 -1 4202496 33143 0 0 0 214093 139 0 0 20 0 1 0 77391246 60203008 7177 33554432000 4194304 36388820 140725931987456 140725931983320 4582771 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 57774080 140725931992251 140725931992329 140725931992329 140725931995087 0
/proc/30810/statm: 14698 7177 507 7860 0 6803 0
Current children cumulated CPU time: 2142.32 s
Current children cumulated vsize: 58792 KiB
Current children cumulated memory: 28708 KiB

[startup+2202.3 s]
/proc/loadavg: 2.00 2.01 1.96 4/188 31208
/proc/meminfo: memFree=9804920/32770624 swapFree=67108860/67108860
[pid=30810] ppid=30807 vsize=58792 memory=28708 CPUtime=2202.33 cores=1,3,5,7
/proc/30810/stat : 30810 (macht) R 30807 30810 29512 0 -1 4202496 33441 0 0 0 220090 143 0 0 20 0 1 0 77391246 60203008 7177 33554432000 4194304 36388820 140725931987456 140725931983320 4582782 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 57774080 140725931992251 140725931992329 140725931992329 140725931995087 0
/proc/30810/statm: 14698 7177 507 7860 0 6803 0
Current children cumulated CPU time: 2202.33 s
Current children cumulated vsize: 58792 KiB
Current children cumulated memory: 28708 KiB

[startup+2262.3 s]
/proc/loadavg: 2.00 2.01 1.96 4/188 31209
/proc/meminfo: memFree=9804632/32770624 swapFree=67108860/67108860
[pid=30810] ppid=30807 vsize=58792 memory=28708 CPUtime=2262.32 cores=1,3,5,7
/proc/30810/stat : 30810 (macht) R 30807 30810 29512 0 -1 4202496 33757 0 0 0 226085 147 0 0 20 0 1 0 77391246 60203008 7177 33554432000 4194304 36388820 140725931987456 140725931983320 4582806 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 57774080 140725931992251 140725931992329 140725931992329 140725931995087 0
/proc/30810/statm: 14698 7177 507 7860 0 6803 0
Current children cumulated CPU time: 2262.32 s
Current children cumulated vsize: 58792 KiB
Current children cumulated memory: 28708 KiB

[startup+2322.3 s]
/proc/loadavg: 2.00 2.01 1.96 4/188 31210
/proc/meminfo: memFree=9804384/32770624 swapFree=67108860/67108860
[pid=30810] ppid=30807 vsize=58792 memory=28708 CPUtime=2322.32 cores=1,3,5,7
/proc/30810/stat : 30810 (macht) R 30807 30810 29512 0 -1 4202496 34049 0 0 0 232081 151 0 0 20 0 1 0 77391246 60203008 7177 33554432000 4194304 36388820 140725931987456 140725931983320 6663696 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 57774080 140725931992251 140725931992329 140725931992329 140725931995087 0
/proc/30810/statm: 14698 7177 507 7860 0 6803 0
Current children cumulated CPU time: 2322.32 s
Current children cumulated vsize: 58792 KiB
Current children cumulated memory: 28708 KiB

[startup+2382.3 s]
/proc/loadavg: 2.00 2.01 1.96 4/188 31211
/proc/meminfo: memFree=9804716/32770624 swapFree=67108860/67108860
[pid=30810] ppid=30807 vsize=58792 memory=28720 CPUtime=2382.33 cores=1,3,5,7
/proc/30810/stat : 30810 (macht) R 30807 30810 29512 0 -1 4202496 34439 0 0 0 238077 156 0 0 20 0 1 0 77391246 60203008 7180 33554432000 4194304 36388820 140725931987456 140725931983320 7667686 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 57774080 140725931992251 140725931992329 140725931992329 140725931995087 0
/proc/30810/statm: 14698 7180 507 7860 0 6803 0
Current children cumulated CPU time: 2382.33 s
Current children cumulated vsize: 58792 KiB
Current children cumulated memory: 28720 KiB

[startup+2442.3 s]
/proc/loadavg: 2.00 2.01 1.96 4/187 31213
/proc/meminfo: memFree=9805180/32770624 swapFree=67108860/67108860
[pid=30810] ppid=30807 vsize=58792 memory=28720 CPUtime=2442.33 cores=1,3,5,7
/proc/30810/stat : 30810 (macht) R 30807 30810 29512 0 -1 4202496 34746 0 0 0 244073 160 0 0 20 0 1 0 77391246 60203008 7180 33554432000 4194304 36388820 140725931987456 140725931983320 4582752 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 57774080 140725931992251 140725931992329 140725931992329 140725931995087 0
/proc/30810/statm: 14698 7180 507 7860 0 6803 0
Current children cumulated CPU time: 2442.33 s
Current children cumulated vsize: 58792 KiB
Current children cumulated memory: 28720 KiB

[startup+2502.3 s]
/proc/loadavg: 2.00 2.01 1.96 4/187 31214
/proc/meminfo: memFree=9804948/32770624 swapFree=67108860/67108860
[pid=30810] ppid=30807 vsize=58792 memory=28720 CPUtime=2502.34 cores=1,3,5,7
/proc/30810/stat : 30810 (macht) R 30807 30810 29512 0 -1 4202496 35049 0 0 0 250070 164 0 0 20 0 1 0 77391246 60203008 7180 33554432000 4194304 36388820 140725931987456 140725931983320 8047671 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 57774080 140725931992251 140725931992329 140725931992329 140725931995087 0
/proc/30810/statm: 14698 7180 507 7860 0 6803 0
Current children cumulated CPU time: 2502.34 s
Current children cumulated vsize: 58792 KiB
Current children cumulated memory: 28720 KiB



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+2520 s]*
/proc/loadavg: 2.00 2.01 1.96 4/187 31214
/proc/meminfo: memFree=9804948/32770624 swapFree=67108860/67108860
[pid=30810] ppid=30807 vsize=58792 memory=28720 CPUtime=2520.04 cores=1,3,5,7
/proc/30810/stat : 30810 (macht) R 30807 30810 29512 0 -1 4202496 35344 0 0 0 251839 165 0 0 20 0 1 0 77391246 60203008 7180 33554432000 4194304 36388820 140725931987456 140725931983320 8047671 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 57774080 140725931992251 140725931992329 140725931992329 140725931995087 0
/proc/30810/statm: 14698 7180 507 7860 0 6803 0
Current children cumulated CPU time: 2520.04 s
Current children cumulated vsize: 58792 KiB
Current children cumulated memory: 28720 KiB

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

[startup+2520.01 s]
# the end of solver process 30810 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=2518.39 s, system=1.65803 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): 2520.05
CPU user time (s): 2518.39
CPU system time (s): 1.65803
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 58792
Max. memory (cumulated for all children) (KiB): 28720

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2518.39
system time used= 1.65803
maximum resident set size= 28720
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 35344
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= 10
involuntary context switches= 716


# summary of solver processes directly reported to runsolver:
#   pid: 30810
#   total CPU time (s): 2520.05
#   total CPU user time (s): 2518.39
#   total CPU system time (s): 1.65803

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 8.45859 second user time and 16.5147 second system time

The end

Launcher Data 

Begin job on node137 at 2018-07-26 11:44:41
IDJOB=4295883
IDBENCH=141612
IDSOLVER=2753
FILE ID=node137/4295883-1532598281
RUNJOBID= node137-1532595686-29544
PBS_JOBID= 21021973
Free space on /tmp= 48108 MiB

SOLVER NAME= macht 2018.06.11
BENCH NAME= XCSP18/Quasigroups/QuasiGroup-4-14_c18.xml
COMMAND LINE= macht TIMELIMIT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4295883-1532598281/watcher-4295883-1532598281 -o /tmp/evaluation-result-4295883-1532598281/solver-4295883-1532598281 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node137-1532595686-29544 --watchdog 2580  macht 2520 HOME/instance-4295883-1532598281.xml

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

MD5SUM BENCH= 0e107aeb1163eb9d4573d4ca0ed1edf8
RANDOM SEED=902075761

node137.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	: 5333.54
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	: 5332.56
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	: 5333.54
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	: 5332.56
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	: 5333.54
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	: 5332.56
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	: 5333.54
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	: 5332.56
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32770624 kB
MemFree:         9862508 kB
MemAvailable:   31910048 kB
Buffers:          220888 kB
Cached:         21759528 kB
SwapCached:            0 kB
Active:          3416908 kB
Inactive:       18634368 kB
Active(anon):      20564 kB
Inactive(anon):    78484 kB
Active(file):    3396344 kB
Inactive(file): 18555884 kB
Unevictable:        7308 kB
Mlocked:            7308 kB
SwapTotal:      67108860 kB
SwapFree:       67108860 kB
Dirty:             52764 kB
Writeback:             0 kB
AnonPages:         78316 kB
Mapped:            42896 kB
Shmem:             25228 kB
Slab:             552308 kB
SReclaimable:     523772 kB
SUnreclaim:        28536 kB
KernelStack:        3376 kB
PageTables:         5152 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     366584 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:     22528 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      114048 kB
DirectMap2M:    33431552 kB

Free space on /tmp at the end= 48056 MiB
End job on node137 at 2018-07-26 12:26:41