Trace number 4309304

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 NameAnswerobjective functionCPU timeWall clock time
PicatSAT 2018-08-14OPT119 66.0119 66.0204

General information on the benchmark

NameStillLife/
StillLife-wastage-15_c18.xml
MD5SUMe301970dbbdacc0ad69519f2afe54420
Bench CategoryCOP (optimization problem)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark119
Best CPU time to get the best result obtained on this benchmark66.0119
Satisfiable
(Un)Satisfiability was proved
Number of variables596
Number of constraints383
Number of domains4
Minimum domain size2
Maximum domain size579
Distribution of domain sizes[{"size":2,"count":289},{"size":3,"count":289},{"size":226,"count":1},{"size":579,"count":17}]
Minimum variable degree1
Maximum variable degree18
Distribution of variable degrees[{"degree":1,"count":4},{"degree":2,"count":286},{"degree":3,"count":20},{"degree":4,"count":60},{"degree":8,"count":56},{"degree":9,"count":169},{"degree":18,"count":1}]
Minimum constraint arity2
Maximum constraint arity19
Distribution of constraint arities[{"arity":2,"count":77},{"arity":3,"count":60},{"arity":10,"count":225},{"arity":17,"count":4},{"arity":18,"count":1},{"arity":19,"count":16}]
Number of extensional constraints285
Number of intensional constraints76
Distribution of constraint types[{"type":"extension","count":285},{"type":"intension","count":76},{"type":"sum","count":18},{"type":"instantiation","count":4}]
Optimization problemYES
Type of objectivemax VAR

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data 

65.99/66.01	c xcsp_picat version 2.4#7 (8/14/2018)
65.99/66.01	o 63
65.99/66.01	o 93
65.99/66.01	o 108
65.99/66.01	o 116
65.99/66.01	o 118
65.99/66.01	o 119
65.99/66.01	s OPTIMUM FOUND
65.99/66.01	v <instantiation>
65.99/66.01	v     <list> ws[] z x[][] w[][]  </list> 
65.99/66.01	v     <values> 6 11 13 14 15 16 17 18 19 19 22 23 23 28 28 29 34  119  0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 1 1 0 1 0 1 1 0 1 1 0 0 0 0 0 1 0 1 0 1 1 1 0 1 0 1 0 0 1 0 0 1 0 0 1 0 0 0 0 0 1 0 1 0 1 1 0 0 1 1 1 1 0 1 1 1 1 1 0 1 0 1 0 0 0 0 0 0 0 1 0 1 0 0 0 1 1 0 0 1 0 0 1 1 1 0 1 0 0 0 1 0 0 0 1 1 1 0 0 1 0 0 1 0 1 1 1 1 1 1 1 0 0 0 0 0 0 1 0 1 0 1 0 0 0 0 0 1 0 1 1 0 0 1 1 0 1 0 0 1 1 1 1 0 1 0 1 1 0 0 0 1 0 1 1 0 1 0 0 1 0 1 0 0 0 0 0 1 0 0 0 1 0 1 0 0 1 0 1 0 1 1 0 0 1 1 1 1 0 0 1 1 1 1 0 1 0 1 1 0 0 0 0 0 1 0 1 0 0 0 0 0 1 0 0 0 0 0 1 1 0 1 0 1 0 1 1 1 0 1 0 1 1 0 0 1 0 1 1 0 1 1 0 1 0 1 1 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0  0 0 0 1 0 0 1 0 1 0 0 1 0 0 1 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 1 0 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 0 0 1 0 1 0 0 1 0 0 0   </values> 
65.99/66.01	v </instantiation>

Verifier Data 

OK	119

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 (13570 MiB free)
  memory of node 1: 16384 MiB (10668 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4309304-1534293081/watcher-4309304-1534293081 -o /tmp/evaluation-result-4309304-1534293081/solver-4309304-1534293081 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node135-1534293063-15169 --watchdog 2580 xcsp_picat HOME/instance-4309304-1534293081.xml 

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

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=15265, runsolver pid=15262

[startup+0.10017 s]*
/proc/loadavg: 1.28 1.36 1.39 3/193 15266
/proc/meminfo: memFree=24804788/32770624 swapFree=67108840/67108860
[pid=15265] ppid=15262 vsize=2026448 memory=19824 CPUtime=0.1 cores=0,2,4,6
/proc/15265/stat : 15265 (xcsp_picat) R 15262 15265 15138 0 -1 4202496 2103 0 0 0 10 0 0 0 20 0 1 0 246871316 2075082752 4956 33554432000 4194304 5849940 140721151390432 140721151390432 140595362584480 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7949816 9396308 33570816 140721151399094 140721151399172 140721151399172 140721151401930 0
/proc/15265/statm: 506612 4956 719 405 0 503556 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 2026448 KiB
Current children cumulated memory: 19824 KiB

[startup+0.210011 s]*
/proc/loadavg: 1.28 1.36 1.39 3/193 15266
/proc/meminfo: memFree=24804044/32770624 swapFree=67108840/67108860
[pid=15265] ppid=15262 vsize=2026580 memory=20084 CPUtime=0.21 cores=0,2,4,6
/proc/15265/stat : 15265 (xcsp_picat) R 15262 15265 15138 0 -1 4202496 2136 0 0 0 21 0 0 0 20 0 1 0 246871316 2075217920 5021 33554432000 4194304 5849940 140721151390432 140721151390432 5473180 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7949816 9396308 33570816 140721151399094 140721151399172 140721151399172 140721151401930 0
/proc/15265/statm: 506645 5021 719 405 0 503589 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 2026580 KiB
Current children cumulated memory: 20084 KiB

[startup+0.309272 s]*
/proc/loadavg: 1.28 1.36 1.39 3/193 15266
/proc/meminfo: memFree=24804044/32770624 swapFree=67108840/67108860
[pid=15265] ppid=15262 vsize=2026580 memory=20084 CPUtime=0.31 cores=0,2,4,6
/proc/15265/stat : 15265 (xcsp_picat) R 15262 15265 15138 0 -1 4202496 2136 0 0 0 31 0 0 0 20 0 1 0 246871316 2075217920 5021 33554432000 4194304 5849940 140721151390432 140721151390432 5471432 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7949816 9396308 33570816 140721151399094 140721151399172 140721151399172 140721151401930 0
/proc/15265/statm: 506645 5021 719 405 0 503589 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 2026580 KiB
Current children cumulated memory: 20084 KiB

[startup+0.700331 s]
/proc/loadavg: 1.34 1.37 1.40 3/193 15266
/proc/meminfo: memFree=24803672/32770624 swapFree=67108840/67108860
[pid=15265] ppid=15262 vsize=2026964 memory=20472 CPUtime=0.69 cores=0,2,4,6
/proc/15265/stat : 15265 (xcsp_picat) R 15262 15265 15138 0 -1 4202496 2232 0 0 0 69 0 0 0 20 0 1 0 246871316 2075611136 5118 33554432000 4194304 5849940 140721151390432 140721151389528 5471132 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7949816 9396308 33570816 140721151399094 140721151399172 140721151399172 140721151401930 0
/proc/15265/statm: 506741 5118 719 405 0 503685 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 2026964 KiB
Current children cumulated memory: 20472 KiB

[startup+1.50033 s]
/proc/loadavg: 1.34 1.37 1.40 3/193 15266
/proc/meminfo: memFree=24803136/32770624 swapFree=67108840/67108860
[pid=15265] ppid=15262 vsize=2027220 memory=20600 CPUtime=1.49 cores=0,2,4,6
/proc/15265/stat : 15265 (xcsp_picat) R 15262 15265 15138 0 -1 4202496 2296 0 0 0 149 0 0 0 20 0 1 0 246871316 2075873280 5150 33554432000 4194304 5849940 140721151390432 140721151389528 5472454 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7949816 9396308 33570816 140721151399094 140721151399172 140721151399172 140721151401930 0
/proc/15265/statm: 506805 5150 719 405 0 503749 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 2027220 KiB
Current children cumulated memory: 20600 KiB

[startup+3.10926 s]
/proc/loadavg: 1.34 1.37 1.40 3/193 15266
/proc/meminfo: memFree=24802392/32770624 swapFree=67108840/67108860
[pid=15265] ppid=15262 vsize=2028244 memory=21880 CPUtime=3.1 cores=0,2,4,6
/proc/15265/stat : 15265 (xcsp_picat) R 15262 15265 15138 0 -1 4202496 2757 0 0 0 310 0 0 0 20 0 1 0 246871316 2076921856 5470 33554432000 4194304 5849940 140721151390432 140721151389672 5611653 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7949816 9396308 33570816 140721151399094 140721151399172 140721151399172 140721151401930 0
/proc/15265/statm: 507061 5470 719 405 0 504005 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 2028244 KiB
Current children cumulated memory: 21880 KiB

[startup+6.30022 s]
/proc/loadavg: 1.31 1.36 1.40 3/193 15266
/proc/meminfo: memFree=24815700/32770624 swapFree=67108840/67108860
[pid=15265] ppid=15262 vsize=2027400 memory=21156 CPUtime=6.29 cores=0,2,4,6
/proc/15265/stat : 15265 (xcsp_picat) R 15262 15265 15138 0 -1 4202496 5122 0 0 0 628 1 0 0 20 0 1 0 246871316 2076057600 5289 33554432000 4194304 5849940 140721151390432 140721151389592 5605268 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7949816 9396308 33570816 140721151399094 140721151399172 140721151399172 140721151401930 0
/proc/15265/statm: 506850 5289 761 405 0 503794 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 2027400 KiB
Current children cumulated memory: 21156 KiB

[startup+12.7002 s]
/proc/loadavg: 1.37 1.37 1.40 3/193 15266
/proc/meminfo: memFree=24791736/32770624 swapFree=67108840/67108860
[pid=15265] ppid=15262 vsize=2033968 memory=27724 CPUtime=12.69 cores=0,2,4,6
/proc/15265/stat : 15265 (xcsp_picat) R 15262 15265 15138 0 -1 4202496 7933 0 0 0 1265 4 0 0 20 0 1 0 246871316 2082783232 6931 33554432000 4194304 5849940 140721151390432 140721151388920 4212035 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7949816 9396308 33570816 140721151399094 140721151399172 140721151399172 140721151401930 0
/proc/15265/statm: 508492 6931 761 405 0 505436 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 2033968 KiB
Current children cumulated memory: 27724 KiB

[startup+25.5002 s]
/proc/loadavg: 1.46 1.39 1.41 3/193 15266
/proc/meminfo: memFree=24793372/32770624 swapFree=67108840/67108860
[pid=15265] ppid=15262 vsize=2036016 memory=29704 CPUtime=25.48 cores=0,2,4,6
/proc/15265/stat : 15265 (xcsp_picat) R 15262 15265 15138 0 -1 4202496 13437 0 0 0 2540 8 0 0 20 0 1 0 246871316 2084880384 7426 33554432000 4194304 5849940 140721151390432 140721151388920 4212035 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7949816 9396308 33570816 140721151399094 140721151399172 140721151399172 140721151401930 0
/proc/15265/statm: 509004 7426 761 405 0 505948 0
Current children cumulated CPU time: 25.48 s
Current children cumulated vsize: 2036016 KiB
Current children cumulated memory: 29704 KiB

[startup+51.1095 s]
/proc/loadavg: 1.79 1.48 1.43 3/193 15266
/proc/meminfo: memFree=24805416/32770624 swapFree=67108840/67108860
[pid=15265] ppid=15262 vsize=2036564 memory=30168 CPUtime=51.1 cores=0,2,4,6
/proc/15265/stat : 15265 (xcsp_picat) R 15262 15265 15138 0 -1 4202496 19530 0 0 0 5081 29 0 0 20 0 1 0 246871316 2085441536 7542 33554432000 4194304 5849940 140721151390432 140721151389432 5376535 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7949816 9396308 33570816 140721151399094 140721151399172 140721151399172 140721151401930 0
/proc/15265/statm: 509141 7542 761 405 0 506085 0
Current children cumulated CPU time: 51.1 s
Current children cumulated vsize: 2036564 KiB
Current children cumulated memory: 30168 KiB

[startup+66.0203 s]
# the end of solver process 15265 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=65.603 s, system=0.408943 s

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

[startup+51.2003 s]
/proc/loadavg: 1.79 1.48 1.43 3/193 15266
/proc/meminfo: memFree=24805416/32770624 swapFree=67108840/67108860
[pid=15265] ppid=15262 vsize=2036564 memory=30168 CPUtime=51.19 cores=0,2,4,6
/proc/15265/stat : 15265 (xcsp_picat) R 15262 15265 15138 0 -1 4202496 19530 0 0 0 5090 29 0 0 20 0 1 0 246871316 2085441536 7542 33554432000 4194304 5849940 140721151390432 140721151389432 140595362996103 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7949816 9396308 33570816 140721151399094 140721151399172 140721151399172 140721151401930 0
/proc/15265/statm: 509141 7542 761 405 0 506085 0
Current children cumulated CPU time: 51.19 s
Current children cumulated vsize: 2036564 KiB
Current children cumulated memory: 30168 KiB

[startup+57.6002 s]
/proc/loadavg: 1.81 1.49 1.44 3/193 15266
/proc/meminfo: memFree=24798904/32770624 swapFree=67108840/67108860
[pid=15265] ppid=15262 vsize=2029960 memory=23636 CPUtime=57.59 cores=0,2,4,6
/proc/15265/stat : 15265 (xcsp_picat) R 15262 15265 15138 0 -1 4202496 21977 0 0 0 5726 33 0 0 20 0 1 0 246871316 2078679040 5909 33554432000 4194304 5849940 140721151390432 140721151389528 5609224 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7949816 9396308 33570816 140721151399094 140721151399172 140721151399172 140721151401930 0
/proc/15265/statm: 507490 5909 761 405 0 504434 0
Current children cumulated CPU time: 57.59 s
Current children cumulated vsize: 2029960 KiB
Current children cumulated memory: 23636 KiB

[startup+60.8002 s]
/proc/loadavg: 1.81 1.49 1.44 4/193 15266
/proc/meminfo: memFree=24795880/32770624 swapFree=67108840/67108860
[pid=15265] ppid=15262 vsize=2036012 memory=29472 CPUtime=60.78 cores=0,2,4,6
/proc/15265/stat : 15265 (xcsp_picat) R 15262 15265 15138 0 -1 4202496 22964 0 0 0 6045 33 0 0 20 0 1 0 246871316 2084876288 7368 33554432000 4194304 5849940 140721151390432 140721151388920 140595362996103 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7949816 9396308 33570816 140721151399094 140721151399172 140721151399172 140721151401930 0
/proc/15265/statm: 509003 7368 761 405 0 505947 0
Current children cumulated CPU time: 60.78 s
Current children cumulated vsize: 2036012 KiB
Current children cumulated memory: 29472 KiB

[startup+64.0002 s]*
/proc/loadavg: 1.82 1.50 1.44 3/193 15267
/proc/meminfo: memFree=24795264/32770624 swapFree=67108840/67108860
[pid=15265] ppid=15262 vsize=2036248 memory=30000 CPUtime=63.99 cores=0,2,4,6
/proc/15265/stat : 15265 (xcsp_picat) R 15262 15265 15138 0 -1 4202496 23072 0 0 0 6362 37 0 0 20 0 1 0 246871316 2085117952 7500 33554432000 4194304 5849940 140721151390432 140721151389432 140595362996103 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7949816 9396308 33570816 140721151399094 140721151399172 140721151399172 140721151401930 0
/proc/15265/statm: 509062 7500 761 405 0 506006 0
Current children cumulated CPU time: 63.99 s
Current children cumulated vsize: 2036248 KiB
Current children cumulated memory: 30000 KiB

[startup+64.8002 s]
/proc/loadavg: 1.82 1.50 1.44 3/193 15267
/proc/meminfo: memFree=24795264/32770624 swapFree=67108840/67108860
[pid=15265] ppid=15262 vsize=2036248 memory=30000 CPUtime=64.79 cores=0,2,4,6
/proc/15265/stat : 15265 (xcsp_picat) R 15262 15265 15138 0 -1 4202496 23072 0 0 0 6440 39 0 0 20 0 1 0 246871316 2085117952 7500 33554432000 4194304 5849940 140721151390432 140721151389432 140595362584452 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7949816 9396308 33570816 140721151399094 140721151399172 140721151399172 140721151401930 0
/proc/15265/statm: 509062 7500 761 405 0 506006 0
Current children cumulated CPU time: 64.79 s
Current children cumulated vsize: 2036248 KiB
Current children cumulated memory: 30000 KiB

[startup+65.6002 s]
/proc/loadavg: 1.82 1.50 1.44 3/193 15267
/proc/meminfo: memFree=24795264/32770624 swapFree=67108840/67108860
[pid=15265] ppid=15262 vsize=2036248 memory=30000 CPUtime=65.58 cores=0,2,4,6
/proc/15265/stat : 15265 (xcsp_picat) R 15262 15265 15138 0 -1 4202496 23072 0 0 0 6519 39 0 0 20 0 1 0 246871316 2085117952 7500 33554432000 4194304 5849940 140721151390432 140721151389432 140595362996103 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7949816 9396308 33570816 140721151399094 140721151399172 140721151399172 140721151401930 0
/proc/15265/statm: 509062 7500 761 405 0 506006 0
Current children cumulated CPU time: 65.58 s
Current children cumulated vsize: 2036248 KiB
Current children cumulated memory: 30000 KiB

[startup+66.0002 s]*
/proc/loadavg: 1.84 1.51 1.44 3/193 15267
/proc/meminfo: memFree=24795268/32770624 swapFree=67108840/67108860
[pid=15265] ppid=15262 vsize=2036248 memory=30000 CPUtime=65.99 cores=0,2,4,6
/proc/15265/stat : 15265 (xcsp_picat) R 15262 15265 15138 0 -1 4202496 23072 0 0 0 6559 40 0 0 20 0 1 0 246871316 2085117952 7500 33554432000 4194304 5849940 140721151390432 140721151389432 140595362996103 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7949816 9396308 33570816 140721151399094 140721151399172 140721151399172 140721151401930 0
/proc/15265/statm: 509062 7500 761 405 0 506006 0
Current children cumulated CPU time: 65.99 s
Current children cumulated vsize: 2036248 KiB
Current children cumulated memory: 30000 KiB

Child status: 0
Real time (s): 66.0204
CPU time (s): 66.0119
CPU user time (s): 65.603
CPU system time (s): 0.408943
CPU usage (%): 99.9872
Max. virtual memory (cumulated for all children) (KiB): 2036564
Max. memory (cumulated for all children) (KiB): 30320

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 65.603
system time used= 0.408943
maximum resident set size= 30320
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23157
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= 2
involuntary context switches= 99


# summary of solver processes directly reported to runsolver:
#   pid: 15265
#   total CPU time (s): 66.0119
#   total CPU user time (s): 65.603
#   total CPU system time (s): 0.408943

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.270288 second user time and 0.474825 second system time

The end

Launcher Data 

Begin job on node135 at 2018-08-15 02:31:21
IDJOB=4309304
IDBENCH=141032
IDSOLVER=2794
FILE ID=node135/4309304-1534293081
RUNJOBID= node135-1534293063-15169
PBS_JOBID= 21038137
Free space on /tmp= 47276 MiB

SOLVER NAME= PicatSAT 2018-08-14
BENCH NAME= XCSP18/StillLife/StillLife-wastage-15_c18.xml
COMMAND LINE= xcsp_picat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4309304-1534293081/watcher-4309304-1534293081 -o /tmp/evaluation-result-4309304-1534293081/solver-4309304-1534293081 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node135-1534293063-15169 --watchdog 2580  xcsp_picat HOME/instance-4309304-1534293081.xml

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

MD5SUM BENCH= e301970dbbdacc0ad69519f2afe54420
RANDOM SEED=1320551162

node135.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:        24821308 kB
MemAvailable:   31866008 kB
Buffers:          148008 kB
Cached:          7122268 kB
SwapCached:           20 kB
Active:          3924608 kB
Inactive:        3438720 kB
Active(anon):      42148 kB
Inactive(anon):   103280 kB
Active(file):    3882460 kB
Inactive(file):  3335440 kB
Unevictable:        7240 kB
Mlocked:            7240 kB
SwapTotal:      67108860 kB
SwapFree:       67108840 kB
Dirty:              3352 kB
Writeback:             0 kB
AnonPages:        103732 kB
Mapped:            59632 kB
Shmem:             49804 kB
Slab:             283648 kB
SReclaimable:     255260 kB
SUnreclaim:        28388 kB
KernelStack:        3664 kB
PageTables:         5128 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:    2406420 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:     36864 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:       93568 kB
DirectMap2M:    33452032 kB

Free space on /tmp at the end= 47272 MiB
End job on node135 at 2018-08-15 02:32:28