Trace number 4094564

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
NaPS 1.02? 966.952 967.124

General information on the benchmark

Name/PARTIAL-BIGINT-LIN/wcsp/graphs/
normalized-graph13_wcsp.wbo
MD5SUM0e82f4b503d348a993f5f25b1601fee8
Bench CategoryPARTIAL-BIGINT-LIN (both soft and hard constraints, big integers, linear constraints)
Best result obtained on this benchmark
Best cost obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables17588
Total number of constraints2800426
Number of soft constraints2799968
Number of constraints which are clauses2799968
Number of constraints which are cardinality constraints (but not clauses)458
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint44
Top cost 1167526
Min constraint cost 1
Max constraint cost 1000
Sum of constraints costs 719469320
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 45
Number of bits of the biggest sum of numbers6
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c NaPS 1.02b.
966.52/966.72	c 
966.52/966.72	c *** TERMINATED *** by signal 11
966.52/966.72	s UNKNOWN
966.52/966.72	c _____________________________________________________________________________
966.52/966.72	c 
966.52/966.72	c std/band forms        : 458,0
966.52/966.72	c 2cl/3cl ITE-codings   : 16672,0
966.52/966.72	c BDD/srt/adr Max costs : 85,0,0
966.52/966.72	c BDDraw/bin/mul/srt/adr: 458,0,0,0,0
966.52/966.72	c BDD nodes             : 34260
966.52/966.72	c Es1/CC detections     : 0,0
966.52/966.72	c SAT/UNSAT calls       : 0,0
966.52/966.72	c restarts              : 0
966.52/966.72	c conflicts             : 0              (0 /sec)
966.52/966.72	c decisions             : 0              (0 /sec)
966.52/966.72	c propagations          : 0              (0 /sec)
966.52/966.72	c inspects              : 0              (0 /sec)
966.52/966.72	c CPU time (solving tm) : 962.4 s        (0 s)
966.52/966.72	c Time for Opt-base     : 782.4 s
966.52/966.72	c _____________________________________________________________________________

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2013 Olivier ROUSSEL

This is runsolver version 3.3.7 (svn: 2553)

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.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4094564-1466107970/watcher-4094564-1466107970 -o /tmp/evaluation-result-4094564-1466107970/solver-4094564-1466107970 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node129-1466105154-30423 --watchdog 1960 naps-1.02 HOME/instance-4094564-1466107970.wbo 

pid=31322
running on 4 cores: 1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1900 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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.25 2.21 2.18 4/176 31325
/proc/meminfo: memFree=30103688/32872528 swapFree=1370072/1517240
[pid=31325] ppid=31322 vsize=6552 CPUtime=0 cores=1,3,5,7
/proc/31325/stat : 31325 (naps-1.02) R 31322 31325 29649 0 -1 4202496 360 0 0 0 0 0 0 0 20 0 1 0 12843683 6709248 234 33554432000 4194304 5796924 140734288634704 140734947932760 4404063 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/31325/statm: 1638 234 127 392 0 1237 0

[startup+0.100169 s]
/proc/loadavg: 2.25 2.21 2.18 4/176 31325
/proc/meminfo: memFree=30103688/32872528 swapFree=1370072/1517240
[pid=31325] ppid=31322 vsize=11652 CPUtime=0.09 cores=1,3,5,7
/proc/31325/stat : 31325 (naps-1.02) R 31322 31325 29649 0 -1 4202496 1588 0 0 0 9 0 0 0 20 0 1 0 12843683 11931648 1420 33554432000 4194304 5796924 140734288634704 140734947932760 4659057 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/31325/statm: 2913 1421 127 392 0 2512 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11652

[startup+0.200356 s]
/proc/loadavg: 2.25 2.21 2.18 4/176 31325
/proc/meminfo: memFree=30103688/32872528 swapFree=1370072/1517240
[pid=31325] ppid=31322 vsize=15908 CPUtime=0.19 cores=1,3,5,7
/proc/31325/stat : 31325 (naps-1.02) R 31322 31325 29649 0 -1 4202496 2727 0 0 0 19 0 0 0 20 0 1 0 12843683 16289792 2469 33554432000 4194304 5796924 140734288634704 140734947932760 4623737 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/31325/statm: 3977 2469 130 392 0 3576 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 15908

[startup+0.30029 s]
/proc/loadavg: 2.25 2.21 2.18 4/176 31325
/proc/meminfo: memFree=30103688/32872528 swapFree=1370072/1517240
[pid=31325] ppid=31322 vsize=19636 CPUtime=0.29 cores=1,3,5,7
/proc/31325/stat : 31325 (naps-1.02) R 31322 31325 29649 0 -1 4202496 3522 0 0 0 29 0 0 0 20 0 1 0 12843683 20107264 3755 33554432000 4194304 5796924 140734288634704 140734947932760 4659057 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/31325/statm: 4909 3755 130 392 0 4508 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 19636

[startup+0.700267 s]
/proc/loadavg: 2.25 2.21 2.18 4/176 31325
/proc/meminfo: memFree=30103688/32872528 swapFree=1370072/1517240
[pid=31325] ppid=31322 vsize=34464 CPUtime=0.68 cores=1,3,5,7
/proc/31325/stat : 31325 (naps-1.02) R 31322 31325 29649 0 -1 4202496 6883 0 0 0 68 0 0 0 20 0 1 0 12843683 35291136 6860 33554432000 4194304 5796924 140734288634704 140734947932760 5183584 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/31325/statm: 8616 6860 130 392 0 8215 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 34464

[startup+1.50026 s]
/proc/loadavg: 2.25 2.21 2.18 4/177 31326
/proc/meminfo: memFree=30058184/32872528 swapFree=1370072/1517240
[pid=31325] ppid=31322 vsize=60948 CPUtime=1.49 cores=1,3,5,7
/proc/31325/stat : 31325 (naps-1.02) R 31322 31325 29649 0 -1 4202496 13464 0 0 0 147 2 0 0 20 0 1 0 12843683 62410752 13407 33554432000 4194304 5796924 140734288634704 140734288633864 4659057 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/31325/statm: 15237 13407 130 392 0 14836 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 60948

[startup+3.10019 s]
/proc/loadavg: 2.25 2.21 2.18 4/177 31326
/proc/meminfo: memFree=30022296/32872528 swapFree=1370072/1517240
[pid=31325] ppid=31322 vsize=114016 CPUtime=3.09 cores=1,3,5,7
/proc/31325/stat : 31325 (naps-1.02) R 31322 31325 29649 0 -1 4202496 25928 0 0 0 304 5 0 0 20 0 1 0 12843683 116752384 26375 33554432000 4194304 5796924 140734288634704 140734288633960 5095032 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/31325/statm: 28504 26375 130 392 0 28103 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 114016

[startup+6.30025 s]
/proc/loadavg: 2.23 2.21 2.18 3/177 31326
/proc/meminfo: memFree=29916260/32872528 swapFree=1370072/1517240
[pid=31325] ppid=31322 vsize=240768 CPUtime=6.29 cores=1,3,5,7
/proc/31325/stat : 31325 (naps-1.02) R 31322 31325 29649 0 -1 4202496 48566 0 0 0 619 10 0 0 20 0 1 0 12843683 246546432 53218 33554432000 4194304 5796924 140734288634704 140734288633928 5183584 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/31325/statm: 60192 53219 130 392 0 59791 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 240768

[startup+12.7002 s]
/proc/loadavg: 2.21 2.20 2.18 3/177 31326
/proc/meminfo: memFree=29688420/32872528 swapFree=1370072/1517240
[pid=31325] ppid=31322 vsize=458756 CPUtime=12.69 cores=1,3,5,7
/proc/31325/stat : 31325 (naps-1.02) R 31322 31325 29649 0 -1 4202496 82782 0 0 0 1251 18 0 0 20 0 1 0 12843683 469766144 107376 33554432000 4194304 5796924 140734288634704 140734288633928 4621249 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/31325/statm: 114689 107377 130 392 0 114288 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 458756

[startup+25.5071 s]
/proc/loadavg: 2.17 2.19 2.18 3/177 31326
/proc/meminfo: memFree=29258812/32872528 swapFree=1370072/1517240
[pid=31325] ppid=31322 vsize=896736 CPUtime=25.49 cores=1,3,5,7
/proc/31325/stat : 31325 (naps-1.02) R 31322 31325 29649 0 -1 4202496 138214 0 0 0 2516 33 0 0 20 0 1 0 12843683 918257664 212101 33554432000 4194304 5796924 140734288634704 140734288633976 5095032 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/31325/statm: 224184 212101 130 392 0 223783 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 896736

[startup+51.1003 s]
/proc/loadavg: 2.11 2.18 2.17 4/177 31327
/proc/meminfo: memFree=27110780/32872528 swapFree=1370072/1517240
[pid=31325] ppid=31322 vsize=3089624 CPUtime=51.08 cores=1,3,5,7
/proc/31325/stat : 31325 (naps-1.02) R 31322 31325 29649 0 -1 4202496 522302 0 0 0 5007 101 0 0 20 0 1 0 12843683 3163774976 747498 33554432000 4194304 5796924 140734288634704 140734288631256 5087743 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/31325/statm: 772406 747498 146 392 0 772005 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 3089624

[startup+102.3 s]
/proc/loadavg: 2.35 2.24 2.19 3/177 31328
/proc/meminfo: memFree=27467132/32872528 swapFree=1370072/1517240
[pid=31325] ppid=31322 vsize=2722664 CPUtime=102.28 cores=1,3,5,7
/proc/31325/stat : 31325 (naps-1.02) R 31322 31325 29649 0 -1 4202496 594398 0 0 0 10112 116 0 0 20 0 1 0 12843683 2788007936 658546 33554432000 4194304 5796924 140734288634704 140734288629368 5087606 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/31325/statm: 680666 658546 150 392 0 680265 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 2722664

[startup+162.3 s]
/proc/loadavg: 2.24 2.22 2.19 3/177 31329
/proc/meminfo: memFree=23373148/32872528 swapFree=1370072/1517240
[pid=31325] ppid=31322 vsize=2722664 CPUtime=162.27 cores=1,3,5,7
/proc/31325/stat : 31325 (naps-1.02) R 31322 31325 29649 0 -1 4202496 594398 0 0 0 16111 116 0 0 20 0 1 0 12843683 2788007936 658546 33554432000 4194304 5796924 140734288634704 140734288629368 5092545 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/31325/statm: 680666 658546 150 392 0 680265 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 2722664

[startup+222.3 s]
/proc/loadavg: 2.20 2.22 2.18 3/177 31330
/proc/meminfo: memFree=13678564/32872528 swapFree=1370072/1517240
[pid=31325] ppid=31322 vsize=2722664 CPUtime=222.27 cores=1,3,5,7
/proc/31325/stat : 31325 (naps-1.02) R 31322 31325 29649 0 -1 4202496 594398 0 0 0 22111 116 0 0 20 0 1 0 12843683 2788007936 658546 33554432000 4194304 5796924 140734288634704 140734288629368 4809311 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/31325/statm: 680666 658546 150 392 0 680265 0
Current children cumulated CPU time (s) 222.27
Current children cumulated vsize (KiB) 2722664

[startup+282.3 s]
/proc/loadavg: 2.15 2.21 2.18 3/177 31376
/proc/meminfo: memFree=27470340/32872528 swapFree=1370072/1517240
[pid=31325] ppid=31322 vsize=2722664 CPUtime=282.25 cores=1,3,5,7
/proc/31325/stat : 31325 (naps-1.02) R 31322 31325 29649 0 -1 4202496 594398 0 0 0 28109 116 0 0 20 0 1 0 12843683 2788007936 658546 33554432000 4194304 5796924 140734288634704 140734288629368 4806956 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/31325/statm: 680666 658546 150 392 0 680265 0
Current children cumulated CPU time (s) 282.25
Current children cumulated vsize (KiB) 2722664

[startup+342.307 s]
/proc/loadavg: 2.17 2.20 2.18 3/177 31378
/proc/meminfo: memFree=27470880/32872528 swapFree=1370072/1517240
[pid=31325] ppid=31322 vsize=2722664 CPUtime=342.25 cores=1,3,5,7
/proc/31325/stat : 31325 (naps-1.02) R 31322 31325 29649 0 -1 4202496 594398 0 0 0 34109 116 0 0 20 0 1 0 12843683 2788007936 658546 33554432000 4194304 5796924 140734288634704 140734288629368 5087776 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/31325/statm: 680666 658546 150 392 0 680265 0
Current children cumulated CPU time (s) 342.25
Current children cumulated vsize (KiB) 2722664

[startup+402.3 s]
/proc/loadavg: 2.18 2.19 2.18 3/177 31379
/proc/meminfo: memFree=27471140/32872528 swapFree=1370072/1517240
[pid=31325] ppid=31322 vsize=2722664 CPUtime=402.23 cores=1,3,5,7
/proc/31325/stat : 31325 (naps-1.02) R 31322 31325 29649 0 -1 4202496 594398 0 0 0 40107 116 0 0 20 0 1 0 12843683 2788007936 658546 33554432000 4194304 5796924 140734288634704 140734288629368 4806863 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/31325/statm: 680666 658546 150 392 0 680265 0
Current children cumulated CPU time (s) 402.23
Current children cumulated vsize (KiB) 2722664

[startup+462.3 s]
/proc/loadavg: 2.24 2.20 2.18 4/178 31383
/proc/meminfo: memFree=27470616/32872528 swapFree=1370072/1517240
[pid=31325] ppid=31322 vsize=2722664 CPUtime=462.22 cores=1,3,5,7
/proc/31325/stat : 31325 (naps-1.02) R 31322 31325 29649 0 -1 4202496 594398 0 0 0 46106 116 0 0 20 0 1 0 12843683 2788007936 658546 33554432000 4194304 5796924 140734288634704 140734288629368 5096591 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/31325/statm: 680666 658546 150 392 0 680265 0
Current children cumulated CPU time (s) 462.22
Current children cumulated vsize (KiB) 2722664

[startup+522.3 s]
/proc/loadavg: 2.24 2.19 2.18 3/177 31384
/proc/meminfo: memFree=27500884/32872528 swapFree=1370072/1517240
[pid=31325] ppid=31322 vsize=2722664 CPUtime=522.21 cores=1,3,5,7
/proc/31325/stat : 31325 (naps-1.02) R 31322 31325 29649 0 -1 4202496 594398 0 0 0 52105 116 0 0 20 0 1 0 12843683 2788007936 658546 33554432000 4194304 5796924 140734288634704 140734288629368 5092425 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/31325/statm: 680666 658546 150 392 0 680265 0
Current children cumulated CPU time (s) 522.21
Current children cumulated vsize (KiB) 2722664

[startup+582.3 s]
/proc/loadavg: 2.24 2.20 2.18 3/177 31385
/proc/meminfo: memFree=21572336/32872528 swapFree=1370072/1517240
[pid=31325] ppid=31322 vsize=2722664 CPUtime=582.21 cores=1,3,5,7
/proc/31325/stat : 31325 (naps-1.02) R 31322 31325 29649 0 -1 4202496 594398 0 0 0 58105 116 0 0 20 0 1 0 12843683 2788007936 658546 33554432000 4194304 5796924 140734288634704 140734288629368 5100101 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/31325/statm: 680666 658546 150 392 0 680265 0
Current children cumulated CPU time (s) 582.21
Current children cumulated vsize (KiB) 2722664

[startup+642.3 s]
/proc/loadavg: 2.03 2.16 2.17 2/169 31417
/proc/meminfo: memFree=27735320/32872528 swapFree=1370072/1517240
[pid=31325] ppid=31322 vsize=2722664 CPUtime=642.2 cores=1,3,5,7
/proc/31325/stat : 31325 (naps-1.02) R 31322 31325 29649 0 -1 4202496 594398 0 0 0 64104 116 0 0 20 0 1 0 12843683 2788007936 658546 33554432000 4194304 5796924 140734288634704 140734288629368 4802576 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/31325/statm: 680666 658546 150 392 0 680265 0
Current children cumulated CPU time (s) 642.2
Current children cumulated vsize (KiB) 2722664

[startup+702.3 s]
/proc/loadavg: 1.51 1.98 2.10 3/170 31419
/proc/meminfo: memFree=27736120/32872528 swapFree=1370072/1517240
[pid=31325] ppid=31322 vsize=2722664 CPUtime=702.19 cores=1,3,5,7
/proc/31325/stat : 31325 (naps-1.02) R 31322 31325 29649 0 -1 4202496 594398 0 0 0 70103 116 0 0 20 0 1 0 12843683 2788007936 658546 33554432000 4194304 5796924 140734288634704 140734288629368 4865554 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/31325/statm: 680666 658546 150 392 0 680265 0
Current children cumulated CPU time (s) 702.19
Current children cumulated vsize (KiB) 2722664

[startup+762.3 s]
/proc/loadavg: 1.23 1.81 2.04 2/170 31420
/proc/meminfo: memFree=27736412/32872528 swapFree=1370072/1517240
[pid=31325] ppid=31322 vsize=2722664 CPUtime=762.18 cores=1,3,5,7
/proc/31325/stat : 31325 (naps-1.02) R 31322 31325 29649 0 -1 4202496 594398 0 0 0 76102 116 0 0 20 0 1 0 12843683 2788007936 658546 33554432000 4194304 5796924 140734288634704 140734288629368 5092526 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/31325/statm: 680666 658546 150 392 0 680265 0
Current children cumulated CPU time (s) 762.18
Current children cumulated vsize (KiB) 2722664

[startup+822.3 s]
/proc/loadavg: 1.30 1.72 1.99 3/170 31421
/proc/meminfo: memFree=27736464/32872528 swapFree=1370072/1517240
[pid=31325] ppid=31322 vsize=2722664 CPUtime=822.17 cores=1,3,5,7
/proc/31325/stat : 31325 (naps-1.02) R 31322 31325 29649 0 -1 4202496 594398 0 0 0 82101 116 0 0 20 0 1 0 12843683 2788007936 658546 33554432000 4194304 5796924 140734288634704 140734288629368 5092425 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/31325/statm: 680666 658546 150 392 0 680265 0
Current children cumulated CPU time (s) 822.17
Current children cumulated vsize (KiB) 2722664

[startup+882.3 s]
/proc/loadavg: 1.16 1.60 1.93 2/170 31422
/proc/meminfo: memFree=24320948/32872528 swapFree=1370072/1517240
[pid=31325] ppid=31322 vsize=6447548 CPUtime=882.16 cores=1,3,5,7
/proc/31325/stat : 31325 (naps-1.02) R 31322 31325 29649 0 -1 4202496 971316 0 0 0 87984 232 0 0 20 0 1 0 12843683 6602289152 1510908 33554432000 4194304 5796924 140734288634704 140734288629576 5095032 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/31325/statm: 1611887 1510908 157 392 0 1611486 0
Current children cumulated CPU time (s) 882.16
Current children cumulated vsize (KiB) 6447548

[startup+942.3 s]
/proc/loadavg: 1.18 1.52 1.88 2/170 31423
/proc/meminfo: memFree=19886768/32872528 swapFree=1370072/1517240
[pid=31325] ppid=31322 vsize=11261984 CPUtime=942.14 cores=1,3,5,7
/proc/31325/stat : 31325 (naps-1.02) R 31322 31325 29649 0 -1 4202496 1492535 0 0 0 93833 381 0 0 20 0 1 0 12843683 11532271616 2624710 33554432000 4194304 5796924 140734288634704 140734288629928 5095032 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/31325/statm: 2815496 2624711 157 392 0 2815095 0
Current children cumulated CPU time (s) 942.14
Current children cumulated vsize (KiB) 11261984

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 31325 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+947.307 s]
/proc/loadavg: 1.16 1.51 1.87 3/169 31423
/proc/meminfo: memFree=19638968/32872528 swapFree=1370072/1517240
[pid=31325] ppid=31322 vsize=11410604 CPUtime=947.13 cores=1,3,5,7
/proc/31325/stat : 31325 (naps-1.02) R 31322 31325 29649 0 -1 4202496 1529719 0 0 0 94326 387 0 0 20 0 1 0 12843683 11684458496 2680290 33554432000 4194304 5796924 140734288634704 140734288628200 5095032 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/31325/statm: 2852651 2680292 157 392 0 2852250 0
Current children cumulated CPU time (s) 947.13
Current children cumulated vsize (KiB) 11410604

[startup+960.1 s]
/proc/loadavg: 1.27 1.52 1.87 2/170 31424
/proc/meminfo: memFree=19074004/32872528 swapFree=1370072/1517240
[pid=31325] ppid=31322 vsize=11846040 CPUtime=959.92 cores=1,3,5,7
/proc/31325/stat : 31325 (naps-1.02) R 31322 31325 29649 0 -1 4202496 1628433 0 0 0 95585 407 0 0 20 0 1 0 12843683 12130344960 2827549 33554432000 4194304 5796924 140734288634704 140734288629512 5095032 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/31325/statm: 2961510 2827549 157 392 0 2961109 0
Current children cumulated CPU time (s) 959.92
Current children cumulated vsize (KiB) 11846040

[startup+963.3 s]
/proc/loadavg: 1.27 1.52 1.87 2/170 31424
/proc/meminfo: memFree=18949096/32872528 swapFree=1370072/1517240
[pid=31325] ppid=31322 vsize=11927484 CPUtime=963.12 cores=1,3,5,7
/proc/31325/stat : 31325 (naps-1.02) R 31322 31325 29649 0 -1 4202496 1648839 0 0 0 95900 412 0 0 20 0 1 0 12843683 12213743616 2858175 33554432000 4194304 5796924 140734288634704 140734288629128 5095032 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/31325/statm: 2981871 2858176 157 392 0 2981470 0
Current children cumulated CPU time (s) 963.12
Current children cumulated vsize (KiB) 11927484

[startup+964.907 s]
/proc/loadavg: 1.25 1.51 1.87 2/170 31424
/proc/meminfo: memFree=18863864/32872528 swapFree=1370072/1517240
[pid=31325] ppid=31322 vsize=11968008 CPUtime=964.73 cores=1,3,5,7
/proc/31325/stat : 31325 (naps-1.02) R 31322 31325 29649 0 -1 4202496 1658958 0 0 0 96059 414 0 0 20 0 1 0 12843683 12255240192 2872893 33554432000 4194304 5796924 140734288634704 140734288629704 5095032 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/31325/statm: 2992002 2872893 157 392 0 2991601 0
Current children cumulated CPU time (s) 964.73
Current children cumulated vsize (KiB) 11968008

[startup+966.5 s]
/proc/loadavg: 1.25 1.51 1.87 2/170 31424
/proc/meminfo: memFree=18825660/32872528 swapFree=1370072/1517240
[pid=31325] ppid=31322 vsize=12007740 CPUtime=966.32 cores=1,3,5,7
/proc/31325/stat : 31325 (naps-1.02) R 31322 31325 29649 0 -1 4202496 1668909 0 0 0 96215 417 0 0 20 0 1 0 12843683 12295925760 2887954 33554432000 4194304 5796924 140734288634704 140734288629512 5095032 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/31325/statm: 3001935 2887954 157 392 0 3001534 0
Current children cumulated CPU time (s) 966.32
Current children cumulated vsize (KiB) 12007740

[startup+966.9 s]
/proc/loadavg: 1.25 1.51 1.87 2/170 31424
/proc/meminfo: memFree=18825660/32872528 swapFree=1370072/1517240
[pid=31325] ppid=31322 vsize=0 CPUtime=966.71 cores=1,3,5,7
/proc/31325/stat : 31325 (naps-1.02) R 31322 31325 29649 0 -1 4202500 1670426 0 0 0 96237 434 0 0 20 0 1 0 12843683 0 0 33554432000 0 0 0 0 0 0 1024 4096 17954 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/31325/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 966.71
Current children cumulated vsize (KiB) 0

[startup+967.107 s]
/proc/loadavg: 1.25 1.51 1.87 2/170 31424
/proc/meminfo: memFree=24397392/32872528 swapFree=1370072/1517240
[pid=31325] ppid=31322 vsize=0 CPUtime=966.92 cores=1,3,5,7
/proc/31325/stat : 31325 (naps-1.02) R 31322 31325 29649 0 -1 4202500 1670426 0 0 0 96237 455 0 0 20 0 1 0 12843683 0 0 33554432000 0 0 0 0 0 0 1024 4096 17954 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/31325/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 966.92
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 967.124
CPU time (s): 966.952
CPU user time (s): 962.379
CPU system time (s): 4.5733
CPU usage (%): 99.9822
Max. virtual memory (cumulated for all children) (KiB): 12013020

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 962.379
system time used= 4.5733
maximum resident set size= 11559928
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1670426
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= 41
involuntary context switches= 997

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 2.50462 second user time and 3.66344 second system time

The end

Launcher Data 

Begin job on node129 at 2016-06-16 22:12:52
IDJOB=4094564
IDBENCH=79648
IDSOLVER=2554
FILE ID=node129/4094564-1466107970
RUNJOBID= node129-1466105154-30423
PBS_JOBID= 19904039
Free space on /tmp= 71640 MiB

SOLVER NAME= NaPS 1.02
BENCH NAME= PB10/normalized-PB10/PARTIAL-BIGINT-LIN/wcsp/graphs/normalized-graph13_wcsp.wbo
COMMAND LINE= naps-1.02 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4094564-1466107970/watcher-4094564-1466107970 -o /tmp/evaluation-result-4094564-1466107970/solver-4094564-1466107970 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node129-1466105154-30423 --watchdog 1960  naps-1.02 HOME/instance-4094564-1466107970.wbo

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 0e82f4b503d348a993f5f25b1601fee8
RANDOM SEED=1772579710

node129.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.143
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 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 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 tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.28
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
cpu MHz		: 2666.143
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 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 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 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
cpu MHz		: 2666.143
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 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 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 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	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.143
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 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 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 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
cpu MHz		: 2666.143
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 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 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 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	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.143
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 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 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 tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.54
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
cpu MHz		: 2666.143
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 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 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 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	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.143
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 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 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 tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.54
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32872528 kB
MemFree:        30104612 kB
Buffers:           54600 kB
Cached:           230108 kB
SwapCached:          672 kB
Active:           441672 kB
Inactive:          99896 kB
Active(anon):     258276 kB
Inactive(anon):      912 kB
Active(file):     183396 kB
Inactive(file):    98984 kB
Unevictable:     1517240 kB
Mlocked:         1370072 kB
SwapTotal:      67108856 kB
SwapFree:       67100228 kB
Dirty:             92492 kB
Writeback:             0 kB
AnonPages:       1775492 kB
Mapped:             7680 kB
Shmem:                 0 kB
Slab:             574460 kB
SReclaimable:      18300 kB
SUnreclaim:       556160 kB
KernelStack:        1424 kB
PageTables:         7524 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    1920520 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:    372736 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7552 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 71648 MiB
End job on node129 at 2016-06-16 22:28:59