Trace number 4394901

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
PicatSAT 2019-09-12SAT 60.3405 60.3428

General information on the benchmark

NameCrossword/Crossword-m1c-ogd2008-herald/
Crossword-m1c-ogd2008-h1509.xml
MD5SUM47a2430a9bda935532842a3f94086119
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 benchmark0.426879
Satisfiable
(Un)Satisfiability was proved
Number of variables225
Number of constraints82
Number of domains1
Minimum domain size26
Maximum domain size26
Distribution of domain sizes[{"size":26,"count":187}]
Minimum variable degree0
Maximum variable degree2
Distribution of variable degrees[{"degree":0,"count":38},{"degree":2,"count":187}]
Minimum constraint arity3
Maximum constraint arity7
Distribution of constraint arities[{"arity":3,"count":16},{"arity":4,"count":28},{"arity":5,"count":24},{"arity":6,"count":4},{"arity":7,"count":10}]
Number of extensional constraints82
Number of intensional constraints0
Distribution of constraint types[{"type":"extension","count":82}]
Optimization problemNO
Type of objective

Solver Data 

60.29/60.33	c xcsp_picat version 2.7b12 (9/12/2019)
60.29/60.33	s SATISFIABLE
60.29/60.33	v <instantiation>
60.29/60.33	v     <list> x[][]  </list> 
60.29/60.33	v     <values> 0 0 3 4 0 7 0 9 4 18 0 5 0 0 0 0 0 17 19 0 0 8 0 11 0 0 17 0 1 18 3 17 4 0 0 1 4 13 8 19 0 8 3 4 4 4 19 0 15 11 4 18 0 12 0 18 18 4 4 18 0 0 0 11 8 11 0 15 0 13 4 18 0 0 0 0 1 11 4 18 0 17 4 18 0 12 14 0 12 0 0 14 20 18 0 11 0 13 0 19 4 13 8 4 19 10 20 12 0 17 14 18 0 19 4 18 0 17 4 12 0 11 4 21 8 0 0 17 0 15 0 5 0 3 0 10 0 18 0 11 0 0 8 18 0 2 4 13 14 13 0 0 0 18 11 20 18 4 0 3 0 17 0 0 0 0 11 19 8 4 17 18 0 5 14 20 17 13 8 4 0 20 17 4 0 3 8 14 8 18 0 8 0 11 0 18 3 4 17 0 20 18 13 4 4 0 4 17 4 18 19 4 4 4 0 18 4 0 11 4 0 18 4 17 19   </values> 
60.29/60.33	v </instantiation>

Verifier Data 

OK

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 (10871 MiB free)
  memory of node 1: 16384 MiB (14367 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4394901-1568346449/watcher-4394901-1568346449 -o /tmp/evaluation-result-4394901-1568346449/solver-4394901-1568346449 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node117-1568322189-24246 --watchdog 2580 xcsp_picat HOME/instance-4394901-1568346449.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=30291, runsolver pid=30288

[startup+0.100159 s]*
/proc/loadavg: 2.00 2.01 2.05 3/199 30292
/proc/meminfo: memFree=25826636/32770624 swapFree=66952812/67108860
[pid=30291] ppid=30288 vsize=2031716 memory=23176 CPUtime=0.1 cores=1,3,5,7
/proc/30291/stat : 30291 (xcsp_picat) R 30288 30291 24214 0 -1 4202496 1403 0 0 0 10 0 0 0 20 0 1 0 410586851 2080477184 5794 33554432000 4194304 5870510 140732230431664 140732230428808 4459443 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7970040 9572284 45101056 140732230439967 140732230440045 140732230440045 140732230442954 0
/proc/30291/statm: 507929 5794 834 410 0 503402 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 2031716 KiB
Current children cumulated memory: 23176 KiB

[startup+0.209812 s]*
/proc/loadavg: 2.00 2.01 2.05 3/199 30292
/proc/meminfo: memFree=25816372/32770624 swapFree=66952812/67108860
[pid=30291] ppid=30288 vsize=2031716 memory=31368 CPUtime=0.21 cores=1,3,5,7
/proc/30291/stat : 30291 (xcsp_picat) R 30288 30291 24214 0 -1 4202496 1407 0 0 0 21 0 0 0 20 0 1 0 410586851 2080477184 7842 33554432000 4194304 5870510 140732230431664 140732230430968 4826680 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7970040 9572284 45101056 140732230439967 140732230440045 140732230440045 140732230442954 0
/proc/30291/statm: 507929 7842 834 410 0 503402 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 2031716 KiB
Current children cumulated memory: 31368 KiB

[startup+0.309693 s]*
/proc/loadavg: 2.00 2.01 2.05 3/199 30292
/proc/meminfo: memFree=25808180/32770624 swapFree=66952812/67108860
[pid=30291] ppid=30288 vsize=2031716 memory=41828 CPUtime=0.3 cores=1,3,5,7
/proc/30291/stat : 30291 (xcsp_picat) R 30288 30291 24214 0 -1 4202496 1412 0 0 0 30 0 0 0 20 0 1 0 410586851 2080477184 10457 33554432000 4194304 5870510 140732230431664 140732230430968 4826448 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7970040 9572284 45101056 140732230439967 140732230440045 140732230440045 140732230442954 0
/proc/30291/statm: 507929 10457 839 410 0 503402 0
Current children cumulated CPU time: 0.3 s
Current children cumulated vsize: 2031716 KiB
Current children cumulated memory: 41828 KiB

[startup+0.700378 s]
/proc/loadavg: 2.00 2.01 2.05 3/199 30292
/proc/meminfo: memFree=25789748/32770624 swapFree=66952812/67108860
[pid=30291] ppid=30288 vsize=2031716 memory=70500 CPUtime=0.69 cores=1,3,5,7
/proc/30291/stat : 30291 (xcsp_picat) R 30288 30291 24214 0 -1 4202496 1426 0 0 0 68 1 0 0 20 0 1 0 410586851 2080477184 17625 33554432000 4194304 5870510 140732230431664 140732230430968 4513761 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7970040 9572284 45101056 140732230439967 140732230440045 140732230440045 140732230442954 0
/proc/30291/statm: 507929 17625 839 410 0 503402 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 2031716 KiB
Current children cumulated memory: 70500 KiB

[startup+1.50041 s]
/proc/loadavg: 2.00 2.01 2.05 3/199 30292
/proc/meminfo: memFree=25797380/32770624 swapFree=66952812/67108860
[pid=30291] ppid=30288 vsize=2031716 memory=140208 CPUtime=1.49 cores=1,3,5,7
/proc/30291/stat : 30291 (xcsp_picat) R 30288 30291 24214 0 -1 4202496 1481 0 0 0 147 2 0 0 20 0 1 0 410586851 2080477184 35052 33554432000 4194304 5870510 140732230431664 140732230430968 4432479 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7970040 9572284 45101056 140732230439967 140732230440045 140732230440045 140732230442954 0
/proc/30291/statm: 507929 35052 857 410 0 503402 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 2031716 KiB
Current children cumulated memory: 140208 KiB

[startup+3.10963 s]
/proc/loadavg: 2.00 2.01 2.05 3/199 30292
/proc/meminfo: memFree=25464612/32770624 swapFree=66952812/67108860
[pid=30291] ppid=30288 vsize=2031716 memory=439228 CPUtime=3.1 cores=1,3,5,7
/proc/30291/stat : 30291 (xcsp_picat) R 30288 30291 24214 0 -1 4202496 1672 0 0 0 304 6 0 0 20 0 1 0 410586851 2080477184 109807 33554432000 4194304 5870510 140732230431664 140732230430968 4461434 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7970040 9572284 45101056 140732230439967 140732230440045 140732230440045 140732230442954 0
/proc/30291/statm: 507929 109807 860 410 0 503402 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 2031716 KiB
Current children cumulated memory: 439228 KiB

[startup+6.30039 s]
/proc/loadavg: 2.00 2.01 2.05 3/199 30292
/proc/meminfo: memFree=24806884/32770624 swapFree=66952812/67108860
[pid=30291] ppid=30288 vsize=2726592 memory=1100124 CPUtime=6.29 cores=1,3,5,7
/proc/30291/stat : 30291 (xcsp_picat) R 30288 30291 24214 0 -1 4202496 7978 0 0 0 613 16 0 0 20 0 1 0 410586851 2792030208 275031 33554432000 4194304 5870510 140732230431664 140732230431032 5326937 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7970040 9572284 45101056 140732230439967 140732230440045 140732230440045 140732230442954 0
/proc/30291/statm: 681648 275031 875 410 0 677121 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 2726592 KiB
Current children cumulated memory: 1100124 KiB

[startup+12.7004 s]
/proc/loadavg: 2.00 2.01 2.05 3/199 30292
/proc/meminfo: memFree=24648068/32770624 swapFree=66952812/67108860
[pid=30291] ppid=30288 vsize=2850036 memory=1219516 CPUtime=12.69 cores=1,3,5,7
/proc/30291/stat : 30291 (xcsp_picat) R 30288 30291 24214 0 -1 4202496 29692 0 0 0 1249 20 0 0 20 0 1 0 410586851 2918436864 304879 33554432000 4194304 5870510 140732230431664 140732230429992 5337297 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7970040 9572284 45101056 140732230439967 140732230440045 140732230440045 140732230442954 0
/proc/30291/statm: 712509 304879 881 410 0 707982 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 2850036 KiB
Current children cumulated memory: 1219516 KiB

[startup+25.5004 s]
/proc/loadavg: 2.00 2.01 2.05 3/200 30295
/proc/meminfo: memFree=24651240/32770624 swapFree=66952812/67108860
[pid=30291] ppid=30288 vsize=2850988 memory=1220336 CPUtime=25.49 cores=1,3,5,7
/proc/30291/stat : 30291 (xcsp_picat) R 30288 30291 24214 0 -1 4202496 39521 0 0 0 2528 21 0 0 20 0 1 0 410586851 2919411712 305084 33554432000 4194304 5870510 140732230431664 140732230429992 5321686 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7970040 9572284 45101056 140732230439967 140732230440045 140732230440045 140732230442954 0
/proc/30291/statm: 712747 305084 881 410 0 708220 0
Current children cumulated CPU time: 25.49 s
Current children cumulated vsize: 2850988 KiB
Current children cumulated memory: 1220336 KiB

[startup+51.1096 s]
/proc/loadavg: 2.00 2.01 2.05 3/199 30295
/proc/meminfo: memFree=24654884/32770624 swapFree=66952812/67108860
[pid=30291] ppid=30288 vsize=2852032 memory=1221340 CPUtime=51.1 cores=1,3,5,7
/proc/30291/stat : 30291 (xcsp_picat) R 30288 30291 24214 0 -1 4202496 76044 0 0 0 5087 23 0 0 20 0 1 0 410586851 2920480768 305335 33554432000 4194304 5870510 140732230431664 140732230429992 5337550 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7970040 9572284 45101056 140732230439967 140732230440045 140732230440045 140732230442954 0
/proc/30291/statm: 713008 305335 881 410 0 708481 0
Current children cumulated CPU time: 51.1 s
Current children cumulated vsize: 2852032 KiB
Current children cumulated memory: 1221340 KiB

[startup+60.3427 s]
# the end of solver process 30291 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=60.0795 s, system=0.260993 s

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

[startup+51.2005 s]
/proc/loadavg: 2.00 2.01 2.05 3/199 30295
/proc/meminfo: memFree=24654884/32770624 swapFree=66952812/67108860
[pid=30291] ppid=30288 vsize=2852032 memory=1221340 CPUtime=51.19 cores=1,3,5,7
/proc/30291/stat : 30291 (xcsp_picat) R 30288 30291 24214 0 -1 4202496 76044 0 0 0 5096 23 0 0 20 0 1 0 410586851 2920480768 305335 33554432000 4194304 5870510 140732230431664 140732230429992 5337297 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7970040 9572284 45101056 140732230439967 140732230440045 140732230440045 140732230442954 0
/proc/30291/statm: 713008 305335 881 410 0 708481 0
Current children cumulated CPU time: 51.19 s
Current children cumulated vsize: 2852032 KiB
Current children cumulated memory: 1221340 KiB

[startup+54.4003 s]
/proc/loadavg: 2.00 2.01 2.05 3/199 30295
/proc/meminfo: memFree=24646692/32770624 swapFree=66952812/67108860
[pid=30291] ppid=30288 vsize=2852032 memory=1221340 CPUtime=54.39 cores=1,3,5,7
/proc/30291/stat : 30291 (xcsp_picat) R 30288 30291 24214 0 -1 4202496 76116 0 0 0 5416 23 0 0 20 0 1 0 410586851 2920480768 305335 33554432000 4194304 5870510 140732230431664 140732230429992 5337393 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7970040 9572284 45101056 140732230439967 140732230440045 140732230440045 140732230442954 0
/proc/30291/statm: 713008 305335 881 410 0 708481 0
Current children cumulated CPU time: 54.39 s
Current children cumulated vsize: 2852032 KiB
Current children cumulated memory: 1221340 KiB

[startup+57.6004 s]
/proc/loadavg: 2.00 2.01 2.05 3/199 30295
/proc/meminfo: memFree=24671640/32770624 swapFree=66952812/67108860
[pid=30291] ppid=30288 vsize=2852032 memory=1221340 CPUtime=57.59 cores=1,3,5,7
/proc/30291/stat : 30291 (xcsp_picat) R 30288 30291 24214 0 -1 4202496 76331 0 0 0 5736 23 0 0 20 0 1 0 410586851 2920480768 305335 33554432000 4194304 5870510 140732230431664 140732230429992 5337504 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7970040 9572284 45101056 140732230439967 140732230440045 140732230440045 140732230442954 0
/proc/30291/statm: 713008 305335 881 410 0 708481 0
Current children cumulated CPU time: 57.59 s
Current children cumulated vsize: 2852032 KiB
Current children cumulated memory: 1221340 KiB

[startup+59.2004 s]
/proc/loadavg: 2.00 2.01 2.05 3/199 30295
/proc/meminfo: memFree=24618468/32770624 swapFree=66952812/67108860
[pid=30291] ppid=30288 vsize=2852208 memory=1212132 CPUtime=59.19 cores=1,3,5,7
/proc/30291/stat : 30291 (xcsp_picat) R 30288 30291 24214 0 -1 4202496 80765 0 0 0 5894 25 0 0 20 0 1 0 410586851 2920660992 303033 33554432000 4194304 5870510 140732230431664 140732230429992 140654074767196 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7970040 9572284 45101056 140732230439967 140732230440045 140732230440045 140732230442954 0
/proc/30291/statm: 713052 303033 906 410 0 708525 0
Current children cumulated CPU time: 59.19 s
Current children cumulated vsize: 2852208 KiB
Current children cumulated memory: 1212132 KiB

[startup+60.0004 s]*
/proc/loadavg: 2.00 2.01 2.05 3/199 30296
/proc/meminfo: memFree=24670984/32770624 swapFree=66952812/67108860
[pid=30291] ppid=30288 vsize=2852208 memory=1214340 CPUtime=60 cores=1,3,5,7
/proc/30291/stat : 30291 (xcsp_picat) R 30288 30291 24214 0 -1 4202496 80889 0 0 0 5975 25 0 0 20 0 1 0 410586851 2920660992 303585 33554432000 4194304 5870510 140732230431664 140732230430920 140654078534688 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7970040 9572284 45101056 140732230439967 140732230440045 140732230440045 140732230442954 0
/proc/30291/statm: 713052 303585 906 410 0 708525 0
Current children cumulated CPU time: 60 s
Current children cumulated vsize: 2852208 KiB
Current children cumulated memory: 1214340 KiB

[startup+60.2004 s]
/proc/loadavg: 2.00 2.01 2.05 3/199 30296
/proc/meminfo: memFree=24670984/32770624 swapFree=66952812/67108860
[pid=30291] ppid=30288 vsize=2852208 memory=1214340 CPUtime=60.19 cores=1,3,5,7
/proc/30291/stat : 30291 (xcsp_picat) R 30288 30291 24214 0 -1 4202496 80905 0 0 0 5994 25 0 0 20 0 1 0 410586851 2920660992 303585 33554432000 4194304 5870510 140732230431664 140732230430920 5272923 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7970040 9572284 45101056 140732230439967 140732230440045 140732230440045 140732230442954 0
/proc/30291/statm: 713052 303585 906 410 0 708525 0
Current children cumulated CPU time: 60.19 s
Current children cumulated vsize: 2852208 KiB
Current children cumulated memory: 1214340 KiB

[startup+60.3004 s]
/proc/loadavg: 2.00 2.01 2.05 3/199 30296
/proc/meminfo: memFree=24670984/32770624 swapFree=66952812/67108860
[pid=30291] ppid=30288 vsize=2852208 memory=1214340 CPUtime=60.29 cores=1,3,5,7
/proc/30291/stat : 30291 (xcsp_picat) R 30288 30291 24214 0 -1 4202496 80907 0 0 0 6004 25 0 0 20 0 1 0 410586851 2920660992 303585 33554432000 4194304 5870510 140732230431664 140732230430920 5282574 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7970040 9572284 45101056 140732230439967 140732230440045 140732230440045 140732230442954 0
/proc/30291/statm: 713052 303585 906 410 0 708525 0
Current children cumulated CPU time: 60.29 s
Current children cumulated vsize: 2852208 KiB
Current children cumulated memory: 1214340 KiB

Child status: 0
Real time (s): 60.3428
CPU time (s): 60.3405
CPU user time (s): 60.0795
CPU system time (s): 0.260993
CPU usage (%): 99.9962
Max. virtual memory (cumulated for all children) (KiB): 2932348
Max. memory (cumulated for all children) (KiB): 1270460

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 60.0795
system time used= 0.260993
maximum resident set size= 1282748
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 81082
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= 4
involuntary context switches= 17


# summary of solver processes directly reported to runsolver:
#   pid: 30291
#   total CPU time (s): 60.3405
#   total CPU user time (s): 60.0795
#   total CPU system time (s): 0.260993

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.293125 second user time and 0.458616 second system time

The end

Launcher Data 

Begin job on node117 at 2019-09-13 05:46:47
IDJOB=4394901
IDBENCH=140063
IDSOLVER=2844
FILE ID=node117/4394901-1568346449
RUNJOBID= node117-1568322189-24246
PBS_JOBID= 21701139
Free space on /tmp= 58912 MiB

SOLVER NAME= PicatSAT 2019-09-12
BENCH NAME= XCSP17/Crossword/Crossword-m1c-ogd2008-herald/Crossword-m1c-ogd2008-h1509.xml
COMMAND LINE= xcsp_picat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4394901-1568346449/watcher-4394901-1568346449 -o /tmp/evaluation-result-4394901-1568346449/solver-4394901-1568346449 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node117-1568322189-24246 --watchdog 2580  xcsp_picat HOME/instance-4394901-1568346449.xml

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

MD5SUM BENCH= 47a2430a9bda935532842a3f94086119
RANDOM SEED=1645265716

node117.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	: 5333.75
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	: 5333.75
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	: 5333.75
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	: 5333.75
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:        25844520 kB
MemAvailable:   31316036 kB
Buffers:          164748 kB
Cached:          5559328 kB
SwapCached:        52484 kB
Active:          1841704 kB
Inactive:        4441184 kB
Active(anon):     502560 kB
Inactive(anon):    98476 kB
Active(file):    1339144 kB
Inactive(file):  4342708 kB
Unevictable:      106516 kB
Mlocked:          106516 kB
SwapTotal:      67108860 kB
SwapFree:       66952812 kB
Dirty:              5084 kB
Writeback:             4 kB
AnonPages:        610292 kB
Mapped:            45628 kB
Shmem:             32816 kB
Slab:             238864 kB
SReclaimable:     210996 kB
SUnreclaim:        27868 kB
KernelStack:        3472 kB
PageTables:         6564 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:    3030364 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:    417792 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      118144 kB
DirectMap2M:    33427456 kB

Free space on /tmp at the end= 58908 MiB
End job on node117 at 2019-09-13 05:47:47