Trace number 4082196

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? (TO) 1800.06 1800.4

General information on the benchmark

Name/DEC-SMALLINT-LIN/sroussel/ShortestPathTate/
normalized-TateBritain_K93.opb
MD5SUM91412677f9785e1c6465ad7d3d170f82
Bench CategoryDEC-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark1776.97
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables6324
Total number of constraints6512
Number of constraints which are clauses6419
Number of constraints which are cardinality constraints (but not clauses)93
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint93
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 94
Number of bits of the biggest sum of numbers7
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.
1800.05/1800.40	c 
1800.05/1800.40	c *** TERMINATED *** by signal 15
1800.05/1800.40	s UNKNOWN
1800.05/1800.40	c _____________________________________________________________________________
1800.05/1800.40	c 
1800.05/1800.40	c std/band forms        : 91,0
1800.05/1800.40	c 2cl/3cl ITE-codings   : 5780,0
1800.05/1800.40	c BDD/srt/adr Max costs : 133,0,0
1800.05/1800.40	c BDDraw/bin/mul/srt/adr: 91,0,0,0,0
1800.05/1800.40	c BDD nodes             : 11742
1800.05/1800.40	c Es1/CC detections     : 0,0
1800.05/1800.40	c SAT/UNSAT calls       : 0,0
1800.05/1800.40	c restarts              : 0
1800.05/1800.40	c conflicts             : 0              (0 /sec)
1800.05/1800.40	c decisions             : 0              (0 /sec)
1800.05/1800.40	c propagations          : 0              (0 /sec)
1800.05/1800.40	c inspects              : 0              (0 /sec)
1800.05/1800.40	c CPU time (solving tm) : 1799 s        (0 s)
1800.05/1800.40	c Time for Opt-base     : 0 s
1800.05/1800.40	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-4082196-1465273956/watcher-4082196-1465273956 -o /tmp/evaluation-result-4082196-1465273956/solver-4082196-1465273956 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node141-1465273956-6603 --watchdog 1960 naps-1.02 HOME/instance-4082196-1465273956.opb 

pid=6620
running on 4 cores: 0,2,4,6

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: 1.52 1.93 1.97 3/170 6623
/proc/meminfo: memFree=31392992/32872528 swapFree=11252/530428
[pid=6623] ppid=6620 vsize=6552 CPUtime=0 cores=0,2,4,6
/proc/6623/stat : 6623 (naps-1.02) R 6620 6623 6587 0 -1 4202496 326 0 0 0 0 0 0 0 20 0 1 0 109327369 6709248 200 33554432000 4194304 5796924 140735919741376 140735919740600 5092431 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/6623/statm: 1638 200 127 392 0 1237 0

[startup+0.100057 s]
/proc/loadavg: 1.52 1.93 1.97 3/170 6623
/proc/meminfo: memFree=31392992/32872528 swapFree=11252/530428
[pid=6623] ppid=6620 vsize=8588 CPUtime=0.09 cores=0,2,4,6
/proc/6623/stat : 6623 (naps-1.02) R 6620 6623 6587 0 -1 4202496 844 0 0 0 9 0 0 0 20 0 1 0 109327369 8794112 708 33554432000 4194304 5796924 140735919741376 140735919740600 5183584 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/6623/statm: 2147 708 127 392 0 1746 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8588

[startup+0.200249 s]
/proc/loadavg: 1.52 1.93 1.97 3/170 6623
/proc/meminfo: memFree=31392992/32872528 swapFree=11252/530428
[pid=6623] ppid=6620 vsize=10268 CPUtime=0.19 cores=0,2,4,6
/proc/6623/stat : 6623 (naps-1.02) R 6620 6623 6587 0 -1 4202496 1327 0 0 0 19 0 0 0 20 0 1 0 109327369 10514432 1137 33554432000 4194304 5796924 140735919741376 140735919740600 4806853 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/6623/statm: 2567 1137 140 392 0 2166 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 10268

[startup+0.300249 s]
/proc/loadavg: 1.52 1.93 1.97 3/170 6623
/proc/meminfo: memFree=31392992/32872528 swapFree=11252/530428
[pid=6623] ppid=6620 vsize=12700 CPUtime=0.29 cores=0,2,4,6
/proc/6623/stat : 6623 (naps-1.02) R 6620 6623 6587 0 -1 4202496 2106 0 0 0 29 0 0 0 20 0 1 0 109327369 13004800 2379 33554432000 4194304 5796924 140735919741376 140735919740600 5095032 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/6623/statm: 3175 2380 141 392 0 2774 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12700

[startup+0.700217 s]
/proc/loadavg: 1.52 1.93 1.97 3/170 6623
/proc/meminfo: memFree=31392992/32872528 swapFree=11252/530428
[pid=6623] ppid=6620 vsize=14320 CPUtime=0.69 cores=0,2,4,6
/proc/6623/stat : 6623 (naps-1.02) R 6620 6623 6587 0 -1 4202496 3392 0 0 0 69 0 0 0 20 0 1 0 109327369 14663680 2972 33554432000 4194304 5796924 140735919741376 140735919740600 4583129 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/6623/statm: 3580 2972 164 392 0 3179 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14320

[startup+1.50025 s]
/proc/loadavg: 1.52 1.93 1.97 3/177 6634
/proc/meminfo: memFree=31370128/32872528 swapFree=11252/530428
[pid=6623] ppid=6620 vsize=20672 CPUtime=1.48 cores=0,2,4,6
/proc/6623/stat : 6623 (naps-1.02) R 6620 6623 6587 0 -1 4202496 4974 0 0 0 148 0 0 0 20 0 1 0 109327369 21168128 4272 33554432000 4194304 5796924 140735919741376 140735919738616 4611179 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/6623/statm: 5168 4272 165 392 0 4767 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 20672

[startup+3.10025 s]
/proc/loadavg: 1.52 1.93 1.97 3/177 6634
/proc/meminfo: memFree=31354692/32872528 swapFree=11252/530428
[pid=6623] ppid=6620 vsize=22364 CPUtime=3.08 cores=0,2,4,6
/proc/6623/stat : 6623 (naps-1.02) R 6620 6623 6587 0 -1 4202496 5725 0 0 0 308 0 0 0 20 0 1 0 109327369 22900736 4994 33554432000 4194304 5796924 140735919741376 140735919738440 4606789 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/6623/statm: 5591 4994 165 392 0 5190 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 22364

[startup+6.30025 s]
/proc/loadavg: 1.64 1.95 1.97 3/177 6634
/proc/meminfo: memFree=31350764/32872528 swapFree=11252/530428
[pid=6623] ppid=6620 vsize=28240 CPUtime=6.28 cores=0,2,4,6
/proc/6623/stat : 6623 (naps-1.02) R 6620 6623 6587 0 -1 4202496 7800 0 0 0 627 1 0 0 20 0 1 0 109327369 28917760 5899 33554432000 4194304 5796924 140735919741376 140735919738616 4606718 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/6623/statm: 7060 5899 165 392 0 6659 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 28240

[startup+12.7003 s]
/proc/loadavg: 1.75 1.97 1.98 3/177 6634
/proc/meminfo: memFree=31328212/32872528 swapFree=11252/530428
[pid=6623] ppid=6620 vsize=46984 CPUtime=12.69 cores=0,2,4,6
/proc/6623/stat : 6623 (naps-1.02) R 6620 6623 6587 0 -1 4202496 8585 0 0 0 1267 2 0 0 20 0 1 0 109327369 48111616 8458 33554432000 4194304 5796924 140735919741376 140735919738616 4606507 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/6623/statm: 11746 8458 165 392 0 11345 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 46984

[startup+25.5004 s]
/proc/loadavg: 1.80 1.97 1.98 3/177 6634
/proc/meminfo: memFree=31287784/32872528 swapFree=11252/530428
[pid=6623] ppid=6620 vsize=74200 CPUtime=25.48 cores=0,2,4,6
/proc/6623/stat : 6623 (naps-1.02) R 6620 6623 6587 0 -1 4202496 11226 0 0 0 2545 3 0 0 20 0 1 0 109327369 75980800 11532 33554432000 4194304 5796924 140735919741376 140735919738616 4606507 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/6623/statm: 18550 11532 165 392 0 18149 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 74200

[startup+51.1004 s]
/proc/loadavg: 2.01 2.00 1.99 4/177 6634
/proc/meminfo: memFree=31275680/32872528 swapFree=11252/530428
[pid=6623] ppid=6620 vsize=74200 CPUtime=51.08 cores=0,2,4,6
/proc/6623/stat : 6623 (naps-1.02) R 6620 6623 6587 0 -1 4202496 12085 0 0 0 5104 4 0 0 20 0 1 0 109327369 75980800 13407 33554432000 4194304 5796924 140735919741376 140735919738840 4592148 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/6623/statm: 18550 13407 165 392 0 18149 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 74200

[startup+102.3 s]
/proc/loadavg: 2.00 2.00 1.99 3/177 6635
/proc/meminfo: memFree=31171668/32872528 swapFree=11252/530428
[pid=6623] ppid=6620 vsize=135940 CPUtime=102.28 cores=0,2,4,6
/proc/6623/stat : 6623 (naps-1.02) R 6620 6623 6587 0 -1 4202496 14852 0 0 0 10220 8 0 0 20 0 1 0 109327369 139202560 29613 33554432000 4194304 5796924 140735919741376 140735919738664 4606847 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/6623/statm: 33985 29613 165 392 0 33584 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 135940

[startup+162.3 s]
/proc/loadavg: 2.10 2.03 2.00 3/177 6637
/proc/meminfo: memFree=31179884/32872528 swapFree=11252/530428
[pid=6623] ppid=6620 vsize=166760 CPUtime=162.26 cores=0,2,4,6
/proc/6623/stat : 6623 (naps-1.02) R 6620 6623 6587 0 -1 4202496 17151 0 0 0 16214 12 0 0 20 0 1 0 109327369 170762240 37872 33554432000 4194304 5796924 140735919741376 140735919739016 4606507 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/6623/statm: 41690 37872 165 392 0 41289 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 166760

[startup+222.307 s]
/proc/loadavg: 2.04 2.02 2.00 3/177 6638
/proc/meminfo: memFree=31082548/32872528 swapFree=11252/530428
[pid=6623] ppid=6620 vsize=166760 CPUtime=222.25 cores=0,2,4,6
/proc/6623/stat : 6623 (naps-1.02) R 6620 6623 6587 0 -1 4202496 18884 0 0 0 22209 16 0 0 20 0 1 0 109327369 170762240 41001 33554432000 4194304 5796924 140735919741376 140735919739016 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/6623/statm: 41690 41001 165 392 0 41289 0
Current children cumulated CPU time (s) 222.25
Current children cumulated vsize (KiB) 166760

[startup+282.3 s]
/proc/loadavg: 2.09 2.04 2.00 3/177 6639
/proc/meminfo: memFree=31120304/32872528 swapFree=11252/530428
[pid=6623] ppid=6620 vsize=166760 CPUtime=282.24 cores=0,2,4,6
/proc/6623/stat : 6623 (naps-1.02) R 6620 6623 6587 0 -1 4202496 21215 0 0 0 28203 21 0 0 20 0 1 0 109327369 170762240 35882 33554432000 4194304 5796924 140735919741376 140735919739016 4591930 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/6623/statm: 41690 35882 165 392 0 41289 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 166760

[startup+342.3 s]
/proc/loadavg: 2.03 2.03 2.00 3/177 6640
/proc/meminfo: memFree=31046128/32872528 swapFree=11252/530428
[pid=6623] ppid=6620 vsize=216848 CPUtime=342.22 cores=0,2,4,6
/proc/6623/stat : 6623 (naps-1.02) R 6620 6623 6587 0 -1 4202496 22710 0 0 0 34198 24 0 0 20 0 1 0 109327369 222052352 45399 33554432000 4194304 5796924 140735919741376 140735919739016 4606799 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/6623/statm: 54212 45399 165 392 0 53811 0
Current children cumulated CPU time (s) 342.22
Current children cumulated vsize (KiB) 216848

[startup+402.3 s]
/proc/loadavg: 2.07 2.04 2.00 3/177 6641
/proc/meminfo: memFree=31234740/32872528 swapFree=11252/530428
[pid=6623] ppid=6620 vsize=86620 CPUtime=402.22 cores=0,2,4,6
/proc/6623/stat : 6623 (naps-1.02) R 6620 6623 6587 0 -1 4202496 23898 0 0 0 40194 28 0 0 20 0 1 0 109327369 88698880 21238 33554432000 4194304 5796924 140735919741376 140735919738840 4606779 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/6623/statm: 21655 21238 165 392 0 21254 0
Current children cumulated CPU time (s) 402.22
Current children cumulated vsize (KiB) 86620

[startup+462.3 s]
/proc/loadavg: 2.07 2.05 2.00 3/178 6646
/proc/meminfo: memFree=31139476/32872528 swapFree=11252/530428
[pid=6623] ppid=6620 vsize=135940 CPUtime=462.2 cores=0,2,4,6
/proc/6623/stat : 6623 (naps-1.02) R 6620 6623 6587 0 -1 4202496 25342 0 0 0 46188 32 0 0 20 0 1 0 109327369 139202560 32743 33554432000 4194304 5796924 140735919741376 140735919738664 4592040 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/6623/statm: 33985 32743 165 392 0 33584 0
Current children cumulated CPU time (s) 462.2
Current children cumulated vsize (KiB) 135940

[startup+522.3 s]
/proc/loadavg: 2.16 2.08 2.01 3/177 6647
/proc/meminfo: memFree=31124940/32872528 swapFree=11252/530428
[pid=6623] ppid=6620 vsize=166760 CPUtime=522.19 cores=0,2,4,6
/proc/6623/stat : 6623 (naps-1.02) R 6620 6623 6587 0 -1 4202496 27515 0 0 0 52182 37 0 0 20 0 1 0 109327369 170762240 34858 33554432000 4194304 5796924 140735919741376 140735919739016 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/6623/statm: 41690 34858 165 392 0 41289 0
Current children cumulated CPU time (s) 522.19
Current children cumulated vsize (KiB) 166760

[startup+582.3 s]
/proc/loadavg: 2.11 2.08 2.01 3/177 6648
/proc/meminfo: memFree=31124676/32872528 swapFree=11252/530428
[pid=6623] ppid=6620 vsize=166760 CPUtime=582.19 cores=0,2,4,6
/proc/6623/stat : 6623 (naps-1.02) R 6620 6623 6587 0 -1 4202496 29218 0 0 0 58178 41 0 0 20 0 1 0 109327369 170762240 34346 33554432000 4194304 5796924 140735919741376 140735919739016 4606807 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/6623/statm: 41690 34346 165 392 0 41289 0
Current children cumulated CPU time (s) 582.19
Current children cumulated vsize (KiB) 166760


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


[startup+882.307 s]
/proc/loadavg: 2.11 2.08 2.01 3/177 6654
/proc/meminfo: memFree=31086768/32872528 swapFree=11252/530428
[pid=6623] ppid=6620 vsize=187932 CPUtime=882.14 cores=0,2,4,6
/proc/6623/stat : 6623 (naps-1.02) R 6620 6623 6587 0 -1 4202496 36166 0 0 0 88156 58 0 0 20 0 1 0 109327369 192442368 38007 33554432000 4194304 5796924 140735919741376 140735919739016 4606507 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/6623/statm: 46983 38007 165 392 0 46582 0
Current children cumulated CPU time (s) 882.14
Current children cumulated vsize (KiB) 187932

[startup+942.3 s]
/proc/loadavg: 2.09 2.08 2.01 3/177 6655
/proc/meminfo: memFree=30887436/32872528 swapFree=11252/530428
[pid=6623] ppid=6620 vsize=319408 CPUtime=942.12 cores=0,2,4,6
/proc/6623/stat : 6623 (naps-1.02) R 6620 6623 6587 0 -1 4202496 37035 0 0 0 94152 60 0 0 20 0 1 0 109327369 327073792 64420 33554432000 4194304 5796924 140735919741376 140735919739016 4606799 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/6623/statm: 79852 64420 165 392 0 79451 0
Current children cumulated CPU time (s) 942.12
Current children cumulated vsize (KiB) 319408

[startup+1002.3 s]
/proc/loadavg: 2.03 2.06 2.00 3/177 6656
/proc/meminfo: memFree=30955308/32872528 swapFree=11252/530428
[pid=6623] ppid=6620 vsize=319408 CPUtime=1002.12 cores=0,2,4,6
/proc/6623/stat : 6623 (naps-1.02) R 6620 6623 6587 0 -1 4202496 38740 0 0 0 100148 64 0 0 20 0 1 0 109327369 327073792 56228 33554432000 4194304 5796924 140735919741376 140735919739016 4606789 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/6623/statm: 79852 56228 165 392 0 79451 0
Current children cumulated CPU time (s) 1002.12
Current children cumulated vsize (KiB) 319408

[startup+1062.3 s]
/proc/loadavg: 2.01 2.05 2.00 3/178 6660
/proc/meminfo: memFree=31050056/32872528 swapFree=11252/530428
[pid=6623] ppid=6620 vsize=238020 CPUtime=1062.11 cores=0,2,4,6
/proc/6623/stat : 6623 (naps-1.02) R 6620 6623 6587 0 -1 4202496 39928 0 0 0 106143 68 0 0 20 0 1 0 109327369 243732480 43428 33554432000 4194304 5796924 140735919741376 140735919739016 4606789 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/6623/statm: 59505 43428 165 392 0 59104 0
Current children cumulated CPU time (s) 1062.11
Current children cumulated vsize (KiB) 238020

[startup+1122.3 s]
/proc/loadavg: 2.05 2.05 2.00 3/177 6662
/proc/meminfo: memFree=30860788/32872528 swapFree=11252/530428
[pid=6623] ppid=6620 vsize=319408 CPUtime=1122.1 cores=0,2,4,6
/proc/6623/stat : 6623 (naps-1.02) R 6620 6623 6587 0 -1 4202496 40490 0 0 0 112140 70 0 0 20 0 1 0 109327369 327073792 68516 33554432000 4194304 5796924 140735919741376 140735919739016 4606779 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/6623/statm: 79852 68516 165 392 0 79451 0
Current children cumulated CPU time (s) 1122.1
Current children cumulated vsize (KiB) 319408

[startup+1182.3 s]
/proc/loadavg: 2.05 2.05 2.00 3/177 6663
/proc/meminfo: memFree=30961216/32872528 swapFree=11252/530428
[pid=6623] ppid=6620 vsize=238020 CPUtime=1182.08 cores=0,2,4,6
/proc/6623/stat : 6623 (naps-1.02) R 6620 6623 6587 0 -1 4202496 41689 0 0 0 118135 73 0 0 20 0 1 0 109327369 243732480 54180 33554432000 4194304 5796924 140735919741376 140735919739016 4606537 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/6623/statm: 59505 54180 165 392 0 59104 0
Current children cumulated CPU time (s) 1182.08
Current children cumulated vsize (KiB) 238020

[startup+1242.3 s]
/proc/loadavg: 2.07 2.06 2.00 3/177 6664
/proc/meminfo: memFree=31169532/32872528 swapFree=11252/530428
[pid=6623] ppid=6620 vsize=157112 CPUtime=1242.05 cores=0,2,4,6
/proc/6623/stat : 6623 (naps-1.02) R 6620 6623 6587 0 -1 4202496 42534 0 0 0 124130 75 0 0 20 0 1 0 109327369 160882688 32820 33554432000 4194304 5796924 140735919741376 140735919738664 4593510 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/6623/statm: 39278 32820 165 392 0 38877 0
Current children cumulated CPU time (s) 1242.05
Current children cumulated vsize (KiB) 157112

[startup+1302.3 s]
/proc/loadavg: 2.02 2.04 2.00 3/177 6665
/proc/meminfo: memFree=30902676/32872528 swapFree=11252/530428
[pid=6623] ppid=6620 vsize=319408 CPUtime=1302.05 cores=0,2,4,6
/proc/6623/stat : 6623 (naps-1.02) R 6620 6623 6587 0 -1 4202496 43987 0 0 0 130127 78 0 0 20 0 1 0 109327369 327073792 62884 33554432000 4194304 5796924 140735919741376 140735919739016 4606480 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/6623/statm: 79852 62884 165 392 0 79451 0
Current children cumulated CPU time (s) 1302.05
Current children cumulated vsize (KiB) 319408

[startup+1362.3 s]
/proc/loadavg: 2.06 2.05 2.00 3/177 6666
/proc/meminfo: memFree=31090212/32872528 swapFree=11252/530428
[pid=6623] ppid=6620 vsize=157112 CPUtime=1362.04 cores=0,2,4,6
/proc/6623/stat : 6623 (naps-1.02) R 6620 6623 6587 0 -1 4202496 44749 0 0 0 136122 82 0 0 20 0 1 0 109327369 160882688 36916 33554432000 4194304 5796924 140735919741376 140735919738664 4606789 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/6623/statm: 39278 36916 165 392 0 38877 0
Current children cumulated CPU time (s) 1362.04
Current children cumulated vsize (KiB) 157112

[startup+1422.3 s]
/proc/loadavg: 2.02 2.04 2.00 3/177 6668
/proc/meminfo: memFree=30875200/32872528 swapFree=11252/530428
[pid=6623] ppid=6620 vsize=319408 CPUtime=1422.04 cores=0,2,4,6
/proc/6623/stat : 6623 (naps-1.02) R 6620 6623 6587 0 -1 4202496 46200 0 0 0 142119 85 0 0 20 0 1 0 109327369 327073792 65956 33554432000 4194304 5796924 140735919741376 140735919739016 4607232 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/6623/statm: 79852 65956 165 392 0 79451 0
Current children cumulated CPU time (s) 1422.04
Current children cumulated vsize (KiB) 319408

[startup+1482.3 s]
/proc/loadavg: 2.05 2.04 2.00 3/177 6669
/proc/meminfo: memFree=31053960/32872528 swapFree=11252/530428
[pid=6623] ppid=6620 vsize=187932 CPUtime=1482.02 cores=0,2,4,6
/proc/6623/stat : 6623 (naps-1.02) R 6620 6623 6587 0 -1 4202496 47548 0 0 0 148113 89 0 0 20 0 1 0 109327369 192442368 42615 33554432000 4194304 5796924 140735919741376 140735919739016 4606789 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/6623/statm: 46983 42615 165 392 0 46582 0
Current children cumulated CPU time (s) 1482.02
Current children cumulated vsize (KiB) 187932

[startup+1542.31 s]
/proc/loadavg: 2.15 2.06 2.01 3/177 6670
/proc/meminfo: memFree=30846320/32872528 swapFree=11252/530428
[pid=6623] ppid=6620 vsize=319408 CPUtime=1542.01 cores=0,2,4,6
/proc/6623/stat : 6623 (naps-1.02) R 6620 6623 6587 0 -1 4202496 48423 0 0 0 154110 91 0 0 20 0 1 0 109327369 327073792 69540 33554432000 4194304 5796924 140735919741376 140735919739016 4607192 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/6623/statm: 79852 69540 165 392 0 79451 0
Current children cumulated CPU time (s) 1542.01
Current children cumulated vsize (KiB) 319408

[startup+1602.3 s]
/proc/loadavg: 2.10 2.06 2.01 3/177 6671
/proc/meminfo: memFree=31041540/32872528 swapFree=11252/530428
[pid=6623] ppid=6620 vsize=187932 CPUtime=1602 cores=0,2,4,6
/proc/6623/stat : 6623 (naps-1.02) R 6620 6623 6587 0 -1 4202496 49772 0 0 0 160104 96 0 0 20 0 1 0 109327369 192442368 44663 33554432000 4194304 5796924 140735919741376 140735919739016 4606847 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/6623/statm: 46983 44663 165 392 0 46582 0
Current children cumulated CPU time (s) 1602
Current children cumulated vsize (KiB) 187932

[startup+1662.3 s]
/proc/loadavg: 2.08 2.06 2.01 3/178 6675
/proc/meminfo: memFree=30838032/32872528 swapFree=11252/530428
[pid=6623] ppid=6620 vsize=319408 CPUtime=1662 cores=0,2,4,6
/proc/6623/stat : 6623 (naps-1.02) R 6620 6623 6587 0 -1 4202496 50636 0 0 0 166101 99 0 0 20 0 1 0 109327369 327073792 71076 33554432000 4194304 5796924 140735919741376 140735919739016 4606708 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/6623/statm: 79852 71076 165 392 0 79451 0
Current children cumulated CPU time (s) 1662
Current children cumulated vsize (KiB) 319408

[startup+1722.3 s]
/proc/loadavg: 2.07 2.06 2.01 3/178 6700
/proc/meminfo: memFree=31091156/32872528 swapFree=11252/530428
[pid=6623] ppid=6620 vsize=157112 CPUtime=1721.98 cores=0,2,4,6
/proc/6623/stat : 6623 (naps-1.02) R 6620 6623 6587 0 -1 4202496 51454 0 0 0 172095 103 0 0 20 0 1 0 109327369 160882688 38511 33554432000 4194304 5796924 140735919741376 140735919738664 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/6623/statm: 39278 38511 165 392 0 38877 0
Current children cumulated CPU time (s) 1721.98
Current children cumulated vsize (KiB) 157112

[startup+1782.3 s]
/proc/loadavg: 2.02 2.05 2.00 3/177 6701
/proc/meminfo: memFree=30857424/32872528 swapFree=11252/530428
[pid=6623] ppid=6620 vsize=319408 CPUtime=1781.96 cores=0,2,4,6
/proc/6623/stat : 6623 (naps-1.02) R 6620 6623 6587 0 -1 4202496 52927 0 0 0 178090 106 0 0 20 0 1 0 109327369 327073792 68575 33554432000 4194304 5796924 140735919741376 140735919739016 4593577 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/6623/statm: 79852 68575 165 392 0 79451 0
Current children cumulated CPU time (s) 1781.96
Current children cumulated vsize (KiB) 319408



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.02 2.05 2.00 3/177 6701
/proc/meminfo: memFree=30808488/32872528 swapFree=11252/530428
[pid=6623] ppid=6620 vsize=319408 CPUtime=1800.05 cores=0,2,4,6
/proc/6623/stat : 6623 (naps-1.02) R 6620 6623 6587 0 -1 4202496 52955 0 0 0 179898 107 0 0 20 0 1 0 109327369 327073792 74719 33554432000 4194304 5796924 140735919741376 140735919739016 4606559 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/6623/statm: 79852 74719 165 392 0 79451 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 319408

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

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 6623 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

Child status: 0
Real time (s): 1800.4
CPU time (s): 1800.06
CPU user time (s): 1798.99
CPU system time (s): 1.07184
CPU usage (%): 99.9809
Max. virtual memory (cumulated for all children) (KiB): 451668

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.99
system time used= 1.07184
maximum resident set size= 345556
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 52967
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= 105
involuntary context switches= 1946

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 4.80127 second user time and 7.36988 second system time

The end

Launcher Data 

Begin job on node141 at 2016-06-07 06:32:36
IDJOB=4082196
IDBENCH=90131
IDSOLVER=2544
FILE ID=node141/4082196-1465273956
RUNJOBID= node141-1465273956-6603
PBS_JOBID= 19843303
Free space on /tmp= 71748 MiB

SOLVER NAME= NaPS 1.02
BENCH NAME= PB12/normalized-PB12/DEC-SMALLINT-LIN/sroussel/ShortestPathTate/normalized-TateBritain_K93.opb
COMMAND LINE= naps-1.02 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4082196-1465273956/watcher-4082196-1465273956 -o /tmp/evaluation-result-4082196-1465273956/solver-4082196-1465273956 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node141-1465273956-6603 --watchdog 1960  naps-1.02 HOME/instance-4082196-1465273956.opb

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

MD5SUM BENCH= 91412677f9785e1c6465ad7d3d170f82
RANDOM SEED=409995261

node141.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		: 2666.876
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	: 5333.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.876
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		: 2666.876
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		: 2666.876
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		: 2666.876
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	: 5332.56
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		: 2666.876
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	: 5332.55
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
cpu MHz		: 2666.876
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	: 5332.56
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		: 2666.876
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	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32872528 kB
MemFree:        31395952 kB
Buffers:           84096 kB
Cached:           126352 kB
SwapCached:         1740 kB
Active:            54864 kB
Inactive:         158756 kB
Active(anon):       3032 kB
Inactive(anon):     2464 kB
Active(file):      51832 kB
Inactive(file):   156292 kB
Unevictable:      530428 kB
Mlocked:           11252 kB
SwapTotal:      67108856 kB
SwapFree:       67098208 kB
Dirty:              4392 kB
Writeback:             0 kB
AnonPages:        533092 kB
Mapped:             6808 kB
Shmem:                 0 kB
Slab:             598672 kB
SReclaimable:      42576 kB
SUnreclaim:       556096 kB
KernelStack:        1336 kB
PageTables:         5480 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:     632488 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:    520192 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= 71740 MiB
End job on node141 at 2016-06-07 07:02:37