Trace number 4309844

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 2018-08-14UNSAT 197.532 197.545

General information on the benchmark

NameRlfap/Rlfap-dec-scens11/
Rlfap-scen-11-f02_c18.xml
MD5SUM9039ba285abc1aa689fd996e152ad038
Bench CategoryCSP (decision problem)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark18.41
Satisfiable
(Un)Satisfiability was proved
Number of variables680
Number of constraints4103
Number of domains5
Minimum domain size6
Maximum domain size42
Distribution of domain sizes[{"size":6,"count":2},{"size":22,"count":10},{"size":23,"count":4},{"size":35,"count":336},{"size":42,"count":328}]
Minimum variable degree1
Maximum variable degree62
Distribution of variable degrees[{"degree":1,"count":1},{"degree":3,"count":26},{"degree":4,"count":13},{"degree":5,"count":86},{"degree":6,"count":20},{"degree":7,"count":89},{"degree":8,"count":12},{"degree":9,"count":87},{"degree":10,"count":28},{"degree":11,"count":42},{"degree":12,"count":25},{"degree":13,"count":40},{"degree":14,"count":14},{"degree":15,"count":40},{"degree":16,"count":8},{"degree":17,"count":29},{"degree":18,"count":6},{"degree":19,"count":18},{"degree":20,"count":13},{"degree":21,"count":11},{"degree":22,"count":7},{"degree":23,"count":7},{"degree":24,"count":8},{"degree":25,"count":8},{"degree":27,"count":9},{"degree":28,"count":8},{"degree":29,"count":2},{"degree":30,"count":6},{"degree":31,"count":1},{"degree":35,"count":3},{"degree":36,"count":3},{"degree":38,"count":2},{"degree":39,"count":2},{"degree":42,"count":1},{"degree":43,"count":1},{"degree":44,"count":1},{"degree":47,"count":1},{"degree":55,"count":1},{"degree":62,"count":1}]
Minimum constraint arity2
Maximum constraint arity2
Distribution of constraint arities[{"arity":2,"count":4103}]
Number of extensional constraints0
Number of intensional constraints4103
Distribution of constraint types[{"type":"intension","count":4103}]
Optimization problemNO
Type of objective

Solver Data 

197.48/197.53	c xcsp_picat version 2.4#7 (8/14/2018)
197.48/197.53	s UNSATISFIABLE

Verifier Data


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 (11133 MiB free)
  memory of node 1: 16384 MiB (12749 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4309844-1534298598/watcher-4309844-1534298598 -o /tmp/evaluation-result-4309844-1534298598/solver-4309844-1534298598 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node132-1534293327-696 --watchdog 2580 xcsp_picat HOME/instance-4309844-1534298598.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=1676, runsolver pid=1673

[startup+0.100241 s]*
/proc/loadavg: 2.02 2.08 2.05 3/192 1677
/proc/meminfo: memFree=24442136/32770624 swapFree=67108856/67108860
[pid=1676] ppid=1673 vsize=2025744 memory=18528 CPUtime=0.1 cores=0,2,4,6
/proc/1676/stat : 1676 (xcsp_picat) R 1673 1676 665 0 -1 4202496 1729 0 0 0 10 0 0 0 20 0 1 0 247422924 2074361856 4632 33554432000 4194304 5849940 140725945300944 140725945300248 140213815548928 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9396308 47312896 140725945308342 140725945308420 140725945308420 140725945311178 0
/proc/1676/statm: 506436 4632 610 405 0 503380 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 2025744 KiB
Current children cumulated memory: 18528 KiB

[startup+0.209807 s]*
/proc/loadavg: 2.02 2.08 2.05 3/192 1677
/proc/meminfo: memFree=24427344/32770624 swapFree=67108856/67108860
[pid=1676] ppid=1673 vsize=2025744 memory=31688 CPUtime=0.21 cores=0,2,4,6
/proc/1676/stat : 1676 (xcsp_picat) R 1673 1676 665 0 -1 4202496 1961 0 0 0 21 0 0 0 20 0 1 0 247422924 2074361856 7922 33554432000 4194304 5849940 140725945300944 140725945300248 5606448 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9396308 47312896 140725945308342 140725945308420 140725945308420 140725945311178 0
/proc/1676/statm: 506436 7922 683 405 0 503380 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 2025744 KiB
Current children cumulated memory: 31688 KiB

[startup+0.309857 s]*
/proc/loadavg: 2.02 2.08 2.05 3/192 1677
/proc/meminfo: memFree=24426940/32770624 swapFree=67108856/67108860
[pid=1676] ppid=1673 vsize=2025744 memory=31688 CPUtime=0.31 cores=0,2,4,6
/proc/1676/stat : 1676 (xcsp_picat) R 1673 1676 665 0 -1 4202496 1969 0 0 0 31 0 0 0 20 0 1 0 247422924 2074361856 7922 33554432000 4194304 5849940 140725945300944 140725945300248 140213815570311 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9396308 47312896 140725945308342 140725945308420 140725945308420 140725945311178 0
/proc/1676/statm: 506436 7922 683 405 0 503380 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 2025744 KiB
Current children cumulated memory: 31688 KiB

[startup+0.700335 s]
/proc/loadavg: 2.02 2.07 2.05 3/192 1677
/proc/meminfo: memFree=24426808/32770624 swapFree=67108856/67108860
[pid=1676] ppid=1673 vsize=2025880 memory=31948 CPUtime=0.69 cores=0,2,4,6
/proc/1676/stat : 1676 (xcsp_picat) R 1673 1676 665 0 -1 4202496 2011 0 0 0 69 0 0 0 20 0 1 0 247422924 2074501120 7987 33554432000 4194304 5849940 140725945300944 140725945299944 140213815570311 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9396308 47312896 140725945308342 140725945308420 140725945308420 140725945311178 0
/proc/1676/statm: 506470 7987 703 405 0 503414 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 2025880 KiB
Current children cumulated memory: 31948 KiB

[startup+1.50033 s]
/proc/loadavg: 2.02 2.07 2.05 3/192 1677
/proc/meminfo: memFree=24426420/32770624 swapFree=67108856/67108860
[pid=1676] ppid=1673 vsize=2026132 memory=32168 CPUtime=1.49 cores=0,2,4,6
/proc/1676/stat : 1676 (xcsp_picat) R 1673 1676 665 0 -1 4202496 2077 0 0 0 149 0 0 0 20 0 1 0 247422924 2074759168 8042 33554432000 4194304 5849940 140725945300944 140725945299944 5618001 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9396308 47312896 140725945308342 140725945308420 140725945308420 140725945311178 0
/proc/1676/statm: 506533 8042 703 405 0 503477 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 2026132 KiB
Current children cumulated memory: 32168 KiB

[startup+3.10937 s]
/proc/loadavg: 2.02 2.07 2.05 3/192 1677
/proc/meminfo: memFree=24425924/32770624 swapFree=67108856/67108860
[pid=1676] ppid=1673 vsize=2026548 memory=32572 CPUtime=3.1 cores=0,2,4,6
/proc/1676/stat : 1676 (xcsp_picat) R 1673 1676 665 0 -1 4202496 2297 0 0 0 309 1 0 0 20 0 1 0 247422924 2075185152 8143 33554432000 4194304 5849940 140725945300944 140725945300184 140213815570311 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9396308 47312896 140725945308342 140725945308420 140725945308420 140725945311178 0
/proc/1676/statm: 506637 8143 703 405 0 503581 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 2026548 KiB
Current children cumulated memory: 32572 KiB

[startup+6.30033 s]
/proc/loadavg: 2.02 2.07 2.05 3/192 1677
/proc/meminfo: memFree=24425428/32770624 swapFree=67108856/67108860
[pid=1676] ppid=1673 vsize=2028000 memory=33848 CPUtime=6.29 cores=0,2,4,6
/proc/1676/stat : 1676 (xcsp_picat) R 1673 1676 665 0 -1 4202496 2898 0 0 0 628 1 0 0 20 0 1 0 247422924 2076672000 8462 33554432000 4194304 5849940 140725945300944 140725945299944 5606416 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9396308 47312896 140725945308342 140725945308420 140725945308420 140725945311178 0
/proc/1676/statm: 507000 8462 703 405 0 503944 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 2028000 KiB
Current children cumulated memory: 33848 KiB

[startup+12.7003 s]
/proc/loadavg: 2.02 2.07 2.05 3/192 1677
/proc/meminfo: memFree=24423344/32770624 swapFree=67108856/67108860
[pid=1676] ppid=1673 vsize=2031204 memory=37304 CPUtime=12.69 cores=0,2,4,6
/proc/1676/stat : 1676 (xcsp_picat) R 1673 1676 665 0 -1 4202496 4196 0 0 0 1265 4 0 0 20 0 1 0 247422924 2079952896 9326 33554432000 4194304 5849940 140725945300944 140725945300040 5472754 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9396308 47312896 140725945308342 140725945308420 140725945308420 140725945311178 0
/proc/1676/statm: 507801 9326 703 405 0 504745 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 2031204 KiB
Current children cumulated memory: 37304 KiB

[startup+25.5004 s]
/proc/loadavg: 2.01 2.07 2.05 3/192 1677
/proc/meminfo: memFree=24364336/32770624 swapFree=67108856/67108860
[pid=1676] ppid=1673 vsize=2088992 memory=95064 CPUtime=25.48 cores=0,2,4,6
/proc/1676/stat : 1676 (xcsp_picat) R 1673 1676 665 0 -1 4202496 16620 0 0 0 2538 10 0 0 20 0 1 0 247422924 2139127808 23766 33554432000 4194304 5849940 140725945300944 140725945299432 4213572 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9396308 47312896 140725945308342 140725945308420 140725945308420 140725945311178 0
/proc/1676/statm: 522248 23766 728 405 0 519192 0
Current children cumulated CPU time: 25.48 s
Current children cumulated vsize: 2088992 KiB
Current children cumulated memory: 95064 KiB

[startup+51.1098 s]
/proc/loadavg: 2.01 2.06 2.05 3/192 1677
/proc/meminfo: memFree=24330944/32770624 swapFree=67108856/67108860
[pid=1676] ppid=1673 vsize=2092688 memory=98572 CPUtime=51.1 cores=0,2,4,6
/proc/1676/stat : 1676 (xcsp_picat) R 1673 1676 665 0 -1 4202496 28855 0 0 0 5093 17 0 0 20 0 1 0 247422924 2142912512 24643 33554432000 4194304 5849940 140725945300944 140725945299944 140213815570311 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9396308 47312896 140725945308342 140725945308420 140725945308420 140725945311178 0
/proc/1676/statm: 523172 24643 736 405 0 520116 0
Current children cumulated CPU time: 51.1 s
Current children cumulated vsize: 2092688 KiB
Current children cumulated memory: 98572 KiB

[startup+102.3 s]
/proc/loadavg: 2.00 2.05 2.05 3/192 1678
/proc/meminfo: memFree=24291032/32770624 swapFree=67108856/67108860
[pid=1676] ppid=1673 vsize=2133064 memory=138948 CPUtime=102.29 cores=0,2,4,6
/proc/1676/stat : 1676 (xcsp_picat) R 1673 1676 665 0 -1 4202496 55118 0 0 0 10188 41 0 0 20 0 1 0 247422924 2184257536 34737 33554432000 4194304 5849940 140725945300944 140725945299432 4211607 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9396308 47312896 140725945308342 140725945308420 140725945308420 140725945311178 0
/proc/1676/statm: 533266 34737 736 405 0 530210 0
Current children cumulated CPU time: 102.29 s
Current children cumulated vsize: 2133064 KiB
Current children cumulated memory: 138948 KiB

[startup+162.3 s]
/proc/loadavg: 2.00 2.04 2.05 3/191 1679
/proc/meminfo: memFree=24152236/32770624 swapFree=67108856/67108860
[pid=1676] ppid=1673 vsize=2140428 memory=146312 CPUtime=162.28 cores=0,2,4,6
/proc/1676/stat : 1676 (xcsp_picat) R 1673 1676 665 0 -1 4202496 76218 0 0 0 16167 61 0 0 20 0 1 0 247422924 2191798272 36578 33554432000 4194304 5849940 140725945300944 140725945299944 140213815570311 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9396308 47312896 140725945308342 140725945308420 140725945308420 140725945311178 0
/proc/1676/statm: 535107 36578 736 405 0 532051 0
Current children cumulated CPU time: 162.28 s
Current children cumulated vsize: 2140428 KiB
Current children cumulated memory: 146312 KiB

[startup+197.545 s]
# the end of solver process 1676 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=196.783 s, system=0.748959 s

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

[startup+179.2 s]
/proc/loadavg: 2.00 2.04 2.05 3/190 1679
/proc/meminfo: memFree=24151044/32770624 swapFree=67108856/67108860
[pid=1676] ppid=1673 vsize=2141312 memory=147412 CPUtime=179.18 cores=0,2,4,6
/proc/1676/stat : 1676 (xcsp_picat) R 1673 1676 665 0 -1 4202496 76914 0 0 0 17851 67 0 0 20 0 1 0 247422924 2192703488 36853 33554432000 4194304 5849940 140725945300944 140725945299944 140213815570311 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9396308 47312896 140725945308342 140725945308420 140725945308420 140725945311178 0
/proc/1676/statm: 535328 36853 736 405 0 532272 0
Current children cumulated CPU time: 179.18 s
Current children cumulated vsize: 2141312 KiB
Current children cumulated memory: 147412 KiB

[startup+185.6 s]
/proc/loadavg: 2.00 2.04 2.05 3/190 1680
/proc/meminfo: memFree=24158036/32770624 swapFree=67108856/67108860
[pid=1676] ppid=1673 vsize=2134676 memory=140816 CPUtime=185.58 cores=0,2,4,6
/proc/1676/stat : 1676 (xcsp_picat) R 1673 1676 665 0 -1 4202496 77599 0 0 0 18489 69 0 0 20 0 1 0 247422924 2185908224 35204 33554432000 4194304 5849940 140725945300944 140725945299944 140213815570311 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9396308 47312896 140725945308342 140725945308420 140725945308420 140725945311178 0
/proc/1676/statm: 533669 35204 736 405 0 530613 0
Current children cumulated CPU time: 185.58 s
Current children cumulated vsize: 2134676 KiB
Current children cumulated memory: 140816 KiB

[startup+192 s]*
/proc/loadavg: 2.00 2.04 2.05 3/190 1680
/proc/meminfo: memFree=24163060/32770624 swapFree=67108856/67108860
[pid=1676] ppid=1673 vsize=2130072 memory=135964 CPUtime=191.98 cores=0,2,4,6
/proc/1676/stat : 1676 (xcsp_picat) R 1673 1676 665 0 -1 4202496 79969 0 0 0 19126 72 0 0 20 0 1 0 247422924 2181193728 33991 33554432000 4194304 5849940 140725945300944 140725945299944 140213815570311 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9396308 47312896 140725945308342 140725945308420 140725945308420 140725945311178 0
/proc/1676/statm: 532518 33991 736 405 0 529462 0
Current children cumulated CPU time: 191.98 s
Current children cumulated vsize: 2130072 KiB
Current children cumulated memory: 135964 KiB

[startup+195.2 s]
/proc/loadavg: 2.00 2.04 2.05 3/190 1680
/proc/meminfo: memFree=24163192/32770624 swapFree=67108856/67108860
[pid=1676] ppid=1673 vsize=2130072 memory=135964 CPUtime=195.18 cores=0,2,4,6
/proc/1676/stat : 1676 (xcsp_picat) R 1673 1676 665 0 -1 4202496 79969 0 0 0 19445 73 0 0 20 0 1 0 247422924 2181193728 33991 33554432000 4194304 5849940 140725945300944 140725945299944 5438533 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9396308 47312896 140725945308342 140725945308420 140725945308420 140725945311178 0
/proc/1676/statm: 532518 33991 736 405 0 529462 0
Current children cumulated CPU time: 195.18 s
Current children cumulated vsize: 2130072 KiB
Current children cumulated memory: 135964 KiB

[startup+196.8 s]
/proc/loadavg: 2.00 2.04 2.05 3/190 1680
/proc/meminfo: memFree=24163248/32770624 swapFree=67108856/67108860
[pid=1676] ppid=1673 vsize=2130072 memory=135964 CPUtime=196.77 cores=0,2,4,6
/proc/1676/stat : 1676 (xcsp_picat) R 1673 1676 665 0 -1 4202496 79969 0 0 0 19604 73 0 0 20 0 1 0 247422924 2181193728 33991 33554432000 4194304 5849940 140725945300944 140725945299944 140213815570311 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9396308 47312896 140725945308342 140725945308420 140725945308420 140725945311178 0
/proc/1676/statm: 532518 33991 736 405 0 529462 0
Current children cumulated CPU time: 196.77 s
Current children cumulated vsize: 2130072 KiB
Current children cumulated memory: 135964 KiB

[startup+197.2 s]
/proc/loadavg: 2.00 2.04 2.05 3/190 1680
/proc/meminfo: memFree=24162388/32770624 swapFree=67108856/67108860
[pid=1676] ppid=1673 vsize=2130280 memory=136268 CPUtime=197.18 cores=0,2,4,6
/proc/1676/stat : 1676 (xcsp_picat) R 1673 1676 665 0 -1 4202496 80815 0 0 0 19644 74 0 0 20 0 1 0 247422924 2181406720 34067 33554432000 4194304 5849940 140725945300944 140725945299944 140213815570311 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9396308 47312896 140725945308342 140725945308420 140725945308420 140725945311178 0
/proc/1676/statm: 532570 34067 736 405 0 529514 0
Current children cumulated CPU time: 197.18 s
Current children cumulated vsize: 2130280 KiB
Current children cumulated memory: 136268 KiB

[startup+197.4 s]
/proc/loadavg: 2.00 2.04 2.05 3/190 1680
/proc/meminfo: memFree=24162388/32770624 swapFree=67108856/67108860
[pid=1676] ppid=1673 vsize=2130280 memory=136268 CPUtime=197.38 cores=0,2,4,6
/proc/1676/stat : 1676 (xcsp_picat) R 1673 1676 665 0 -1 4202496 80815 0 0 0 19664 74 0 0 20 0 1 0 247422924 2181406720 34067 33554432000 4194304 5849940 140725945300944 140725945299944 140213815570311 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9396308 47312896 140725945308342 140725945308420 140725945308420 140725945311178 0
/proc/1676/statm: 532570 34067 736 405 0 529514 0
Current children cumulated CPU time: 197.38 s
Current children cumulated vsize: 2130280 KiB
Current children cumulated memory: 136268 KiB

[startup+197.5 s]
/proc/loadavg: 2.00 2.04 2.05 3/190 1680
/proc/meminfo: memFree=24162388/32770624 swapFree=67108856/67108860
[pid=1676] ppid=1673 vsize=2130280 memory=136268 CPUtime=197.48 cores=0,2,4,6
/proc/1676/stat : 1676 (xcsp_picat) R 1673 1676 665 0 -1 4202496 80815 0 0 0 19674 74 0 0 20 0 1 0 247422924 2181406720 34067 33554432000 4194304 5849940 140725945300944 140725945299944 140213815570311 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9396308 47312896 140725945308342 140725945308420 140725945308420 140725945311178 0
/proc/1676/statm: 532570 34067 736 405 0 529514 0
Current children cumulated CPU time: 197.48 s
Current children cumulated vsize: 2130280 KiB
Current children cumulated memory: 136268 KiB

Child status: 0
Real time (s): 197.545
CPU time (s): 197.532
CPU user time (s): 196.783
CPU system time (s): 0.748959
CPU usage (%): 99.9936
Max. virtual memory (cumulated for all children) (KiB): 2141312
Max. memory (cumulated for all children) (KiB): 147412

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 196.783
system time used= 0.748959
maximum resident set size= 151296
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 81249
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= 250


# summary of solver processes directly reported to runsolver:
#   pid: 1676
#   total CPU time (s): 197.532
#   total CPU user time (s): 196.783
#   total CPU system time (s): 0.748959

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.750161 second user time and 1.51015 second system time

The end

Launcher Data 

Begin job on node132 at 2018-08-15 04:03:18
IDJOB=4309844
IDBENCH=141177
IDSOLVER=2794
FILE ID=node132/4309844-1534298598
RUNJOBID= node132-1534293327-696
PBS_JOBID= 21038142
Free space on /tmp= 38896 MiB

SOLVER NAME= PicatSAT 2018-08-14
BENCH NAME= XCSP18/Rlfap/Rlfap-dec-scens11/Rlfap-scen-11-f02_c18.xml
COMMAND LINE= xcsp_picat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4309844-1534298598/watcher-4309844-1534298598 -o /tmp/evaluation-result-4309844-1534298598/solver-4309844-1534298598 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node132-1534293327-696 --watchdog 2580  xcsp_picat HOME/instance-4309844-1534298598.xml

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

MD5SUM BENCH= 9039ba285abc1aa689fd996e152ad038
RANDOM SEED=251245437

node132.alineos.net Linux 3.10.0-514.16.1.el7.x86_64 #1 SMP Wed Apr 12 15:04:24 UTC 2017

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

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.65
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

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

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.65
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

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

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.65
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

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

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.65
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

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


/proc/meminfo:
MemTotal:       32770624 kB
MemFree:        24455788 kB
MemAvailable:   31516232 kB
Buffers:          218676 kB
Cached:          7076076 kB
SwapCached:            4 kB
Active:          4204944 kB
Inactive:        3522244 kB
Active(anon):     382544 kB
Inactive(anon):   110864 kB
Active(file):    3822400 kB
Inactive(file):  3411380 kB
Unevictable:        6984 kB
Mlocked:            6984 kB
SwapTotal:      67108860 kB
SwapFree:       67108856 kB
Dirty:              3032 kB
Writeback:             0 kB
AnonPages:        439420 kB
Mapped:            59696 kB
Shmem:             58012 kB
Slab:             283716 kB
SReclaimable:     255124 kB
SUnreclaim:        28592 kB
KernelStack:        3440 kB
PageTables:         6512 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:    2735372 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:    200704 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      120192 kB
DirectMap2M:    33425408 kB

Free space on /tmp at the end= 38892 MiB
End job on node132 at 2018-08-15 04:06:35