Trace number 3729616

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
PB09: bsolo 3.1UNSAT 478.462 478.539

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
namasivayam/tsp/normalized-t3002.11tsp11.1900568186.opb
MD5SUM75bd0b27f5ff05dc207afe3c3d5552d1
Bench CategoryDEC-SMALLINT (no optimisation, small integers)
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 benchmark0.089985
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables231
Total number of constraints2707
Number of constraints which are clauses2684
Number of constraints which are cardinality constraints (but not clauses)22
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint2
Maximum length of a constraint110
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 25
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 721
Number of bits of the biggest sum of numbers10
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 bsolo beta version 3.1 - 13/04/2009 : 1630 GMT
0.00/0.00	c Developed by Vasco Manquinho and José Santos IST/UTL - INESC-ID
0.00/0.00	c type "bsolo -h" for help
0.00/0.00	c Time Limit set via environment variable PBTIMEOUT to 1800
0.00/0.00	c Learning Strategy: Cardinality Constraint Learning
0.00/0.00	c Time Limit set to 1800
0.00/0.00	c Memory Limit set to 15500 MB
0.00/0.00	c Instance file HOME/instance-3729616-1338682272.opb
0.00/0.00	c File size is 83377 bytes.
0.00/0.00	c Highest Coefficient sum: 721
0.00/0.00	c Parsing was ok!!
0.00/0.00	c Total parsing time: 0.005 s
0.00/0.00	c Var: 231 Constr: 2707 2684/22/1 Lit: 8338 Watch. Lit: 5711
0.00/0.00	c Obj. Vars: 0 (0 % of total variables)
0.00/0.01	c Pre-processing Time: 0.01 s
0.00/0.01	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.01	c        0    231     2586     8096    3     5474    1880      0      0 0.01
0.00/0.01	c Switching off lower bounding mode.
478.42/478.53	c      102    231     2763    13828    5     5833    2069    177   5368 0.02
478.42/478.53	c      252    231     2983    24658    8     6290    2276    397   6461 0.04
478.42/478.53	c      481    231     3295    43140   13     6929    2504    709   6088 0.08
478.42/478.53	c      819    231     3772    76000   20     7922    2755   1186   5318 0.15
478.42/478.53	c     1329    231     4395   112499   25     9201    3031   1809   4850 0.27
478.42/478.53	c     2094    231     5324   159583   29    11076    3335   2738   4089 0.51
478.42/478.53	c     3240    231     4802    97250   20     9918    3669   2216   3644 0.89
478.42/478.53	c     4962    231     4713    77417   16     9732    4036   2127   3702 1.34
478.42/478.53	c     7546    231     5356   102132   19    11054    4440   2770   3774 2.00
478.42/478.53	c    11425    231     4906    85825   17    10138    4885   2320   3715 3.08
478.42/478.53	c    17248    231     6122   146962   24    12634    5374   3536   3666 4.70
478.42/478.53	c    25986    231     7001   152937   21    14353    5912   4415   3636 7.14
478.42/478.53	c    39096    231     5894   116597   19    12103    6504   3308   3595 10.87
478.42/478.53	c    58769    231     6759   147778   21    13874    7155   4173   3623 16.22
478.42/478.53	c    88279    231     9065   239413   26    18476    7871   6479   3446 25.61
478.42/478.53	c   132549    231     8623   221072   25    17575    8659   6037   3264 40.60
478.42/478.53	c   198960    231     7316   200657   27    15012    9525   4730   3084 64.51
478.42/478.53	c   298580    231     8207   204417   24    16813   10478   5621   2935 101.71
478.42/478.53	c   448015    231    11527   407268   35    23769   11526   8941   2752 162.76
478.42/478.53	c   672174    231    10353   274613   26    21026   12679   7767   2600 258.51
478.42/478.53	c  1008417    231    13365   388341   29    27089   13947  10779   2460 409.86
478.42/478.53	c Backtracks by Clause: 1148668
478.42/478.53	c Backtracks by PB constraint: 1215
478.42/478.53	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
478.42/478.53	c   21  1149883 261191  1657060    13296   383275  10710   2403 478.46
478.42/478.53	s UNSATISFIABLE
478.42/478.53	c Total time: 478.46 s

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 989)

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-3729616-1338682272/watcher-3729616-1338682272 -o /tmp/evaluation-result-3729616-1338682272/solver-3729616-1338682272 -C 1800 -W 1900 -M 15500 bsolo -l2 -t1800 -m15500 HOME/instance-3729616-1338682272.opb 

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: 2.00 2.00 1.91 3/176 30133
/proc/meminfo: memFree=31360464/32873844 swapFree=7116/7116
[pid=30133] ppid=30131 vsize=11016 CPUtime=0 cores=1,3,5,7
/proc/30133/stat : 30133 (bsolo) R 30131 30133 29538 0 -1 4202496 342 0 0 0 0 0 0 0 20 0 1 0 334354152 11280384 296 33554432000 134512640 137136520 4288223776 4288222168 136504651 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/30133/statm: 2754 297 187 641 0 2089 0

[startup+0.0493731 s]
/proc/loadavg: 2.00 2.00 1.91 3/176 30133
/proc/meminfo: memFree=31360464/32873844 swapFree=7116/7116
[pid=30133] ppid=30131 vsize=11452 CPUtime=0.04 cores=1,3,5,7
/proc/30133/stat : 30133 (bsolo) R 30131 30133 29538 0 -1 4202496 494 0 0 0 4 0 0 0 20 0 1 0 334354152 11726848 427 33554432000 134512640 137136520 4288223776 4288222892 136568305 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/30133/statm: 2863 428 196 641 0 2219 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 11452

[startup+0.100264 s]
/proc/loadavg: 2.00 2.00 1.91 3/176 30133
/proc/meminfo: memFree=31360464/32873844 swapFree=7116/7116
[pid=30133] ppid=30131 vsize=11828 CPUtime=0.09 cores=1,3,5,7
/proc/30133/stat : 30133 (bsolo) R 30131 30133 29538 0 -1 4202496 579 0 0 0 9 0 0 0 20 0 1 0 334354152 12111872 512 33554432000 134512640 137136520 4288223776 4288222892 136568305 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/30133/statm: 2957 512 196 641 0 2313 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11828

[startup+0.300228 s]
/proc/loadavg: 2.00 2.00 1.91 3/176 30133
/proc/meminfo: memFree=31360464/32873844 swapFree=7116/7116
[pid=30133] ppid=30131 vsize=12712 CPUtime=0.29 cores=1,3,5,7
/proc/30133/stat : 30133 (bsolo) R 30131 30133 29538 0 -1 4202496 819 0 0 0 29 0 0 0 20 0 1 0 334354152 13017088 752 33554432000 134512640 137136520 4288223776 4288222892 136568305 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/30133/statm: 3178 752 196 641 0 2534 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12712

[startup+0.700231 s]
/proc/loadavg: 2.00 2.00 1.91 3/176 30133
/proc/meminfo: memFree=31360464/32873844 swapFree=7116/7116
[pid=30133] ppid=30131 vsize=13704 CPUtime=0.69 cores=1,3,5,7
/proc/30133/stat : 30133 (bsolo) R 30131 30133 29538 0 -1 4202496 1056 0 0 0 69 0 0 0 20 0 1 0 334354152 14032896 989 33554432000 134512640 137136520 4288223776 4288222892 136568305 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/30133/statm: 3426 989 196 641 0 2782 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13704

[startup+1.50023 s]
/proc/loadavg: 2.00 2.00 1.91 3/177 30134
/proc/meminfo: memFree=31357272/32873844 swapFree=7116/7116
[pid=30133] ppid=30131 vsize=13832 CPUtime=1.49 cores=1,3,5,7
/proc/30133/stat : 30133 (bsolo) R 30131 30133 29538 0 -1 4202496 1084 0 0 0 149 0 0 0 20 0 1 0 334354152 14163968 1017 33554432000 134512640 137136520 4288223776 4288222292 136509091 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/30133/statm: 3458 1017 196 641 0 2814 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13832

[startup+3.10023 s]
/proc/loadavg: 2.00 2.00 1.91 3/177 30134
/proc/meminfo: memFree=31356776/32873844 swapFree=7116/7116
[pid=30133] ppid=30131 vsize=13836 CPUtime=3.08 cores=1,3,5,7
/proc/30133/stat : 30133 (bsolo) R 30131 30133 29538 0 -1 4202496 1084 0 0 0 308 0 0 0 20 0 1 0 334354152 14168064 1017 33554432000 134512640 137136520 4288223776 4288222892 136568305 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/30133/statm: 3459 1017 196 641 0 2815 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 13836

[startup+6.30023 s]
/proc/loadavg: 2.00 2.00 1.91 3/177 30134
/proc/meminfo: memFree=31356404/32873844 swapFree=7116/7116
[pid=30133] ppid=30131 vsize=14440 CPUtime=6.29 cores=1,3,5,7
/proc/30133/stat : 30133 (bsolo) R 30131 30133 29538 0 -1 4202496 1246 0 0 0 628 1 0 0 20 0 1 0 334354152 14786560 1179 33554432000 134512640 137136520 4288223776 4288222892 136568305 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/30133/statm: 3610 1179 197 641 0 2966 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 14440

[startup+12.7002 s]
/proc/loadavg: 2.00 2.00 1.91 3/177 30134
/proc/meminfo: memFree=31355860/32873844 swapFree=7116/7116
[pid=30133] ppid=30131 vsize=14700 CPUtime=12.69 cores=1,3,5,7
/proc/30133/stat : 30133 (bsolo) R 30131 30133 29538 0 -1 4202496 1315 0 0 0 1266 3 0 0 20 0 1 0 334354152 15052800 1247 33554432000 134512640 137136520 4288223776 4288222892 136568305 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/30133/statm: 3675 1247 197 641 0 3031 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 14700

[startup+25.5002 s]
/proc/loadavg: 2.00 2.00 1.91 3/177 30134
/proc/meminfo: memFree=31355240/32873844 swapFree=7116/7116
[pid=30133] ppid=30131 vsize=15672 CPUtime=25.49 cores=1,3,5,7
/proc/30133/stat : 30133 (bsolo) R 30131 30133 29538 0 -1 4202496 1560 0 0 0 2543 6 0 0 20 0 1 0 334354152 16048128 1492 33554432000 134512640 137136520 4288223776 4288222704 134543819 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/30133/statm: 3918 1492 197 641 0 3274 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 15672

[startup+51.1002 s]
/proc/loadavg: 2.00 2.00 1.91 3/177 30134
/proc/meminfo: memFree=31353628/32873844 swapFree=7116/7116
[pid=30133] ppid=30131 vsize=16900 CPUtime=51.08 cores=1,3,5,7
/proc/30133/stat : 30133 (bsolo) R 30131 30133 29538 0 -1 4202496 1849 0 0 0 5097 11 0 0 20 0 1 0 334354152 17305600 1781 33554432000 134512640 137136520 4288223776 4288222704 134543927 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/30133/statm: 4225 1781 197 641 0 3581 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 16900

[startup+102.306 s]
/proc/loadavg: 2.00 2.00 1.91 3/177 30134
/proc/meminfo: memFree=31352816/32873844 swapFree=7116/7116
[pid=30133] ppid=30131 vsize=17272 CPUtime=102.28 cores=1,3,5,7
/proc/30133/stat : 30133 (bsolo) R 30131 30133 29538 0 -1 4202496 1950 0 0 0 10204 24 0 0 20 0 1 0 334354152 17686528 1880 33554432000 134512640 137136520 4288223776 4288222892 136568305 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/30133/statm: 4318 1880 197 641 0 3674 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 17272

[startup+162.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/177 30134
/proc/meminfo: memFree=31351948/32873844 swapFree=7116/7116
[pid=30133] ppid=30131 vsize=18320 CPUtime=162.26 cores=1,3,5,7
/proc/30133/stat : 30133 (bsolo) R 30131 30133 29538 0 -1 4202496 2207 0 0 0 16190 36 0 0 20 0 1 0 334354152 18759680 2137 33554432000 134512640 137136520 4288223776 4288222528 136294911 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/30133/statm: 4580 2137 197 641 0 3936 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 18320

[startup+222.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/176 30182
/proc/meminfo: memFree=31437164/32873844 swapFree=7116/7116
[pid=30133] ppid=30131 vsize=19124 CPUtime=222.25 cores=1,3,5,7
/proc/30133/stat : 30133 (bsolo) R 30131 30133 29538 0 -1 4202496 2418 0 0 0 22177 48 0 0 20 0 1 0 334354152 19582976 2350 33554432000 134512640 137136520 4288223776 4288222892 136568305 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/30133/statm: 4781 2350 197 641 0 4137 0
Current children cumulated CPU time (s) 222.25
Current children cumulated vsize (KiB) 19124

[startup+282.3 s]
/proc/loadavg: 2.03 2.01 1.92 3/177 30183
/proc/meminfo: memFree=31435480/32873844 swapFree=7116/7116
[pid=30133] ppid=30131 vsize=19696 CPUtime=282.25 cores=1,3,5,7
/proc/30133/stat : 30133 (bsolo) R 30131 30133 29538 0 -1 4202496 2552 0 0 0 28166 59 0 0 20 0 1 0 334354152 20168704 2484 33554432000 134512640 137136520 4288223776 4288222704 134543918 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/30133/statm: 4924 2484 197 641 0 4280 0
Current children cumulated CPU time (s) 282.25
Current children cumulated vsize (KiB) 19696

[startup+342.3 s]
/proc/loadavg: 2.01 2.01 1.92 3/177 30184
/proc/meminfo: memFree=31434860/32873844 swapFree=7116/7116
[pid=30133] ppid=30131 vsize=19692 CPUtime=342.23 cores=1,3,5,7
/proc/30133/stat : 30133 (bsolo) R 30131 30133 29538 0 -1 4202496 2552 0 0 0 34155 68 0 0 20 0 1 0 334354152 20164608 2484 33554432000 134512640 137136520 4288223776 4288222892 136568305 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/30133/statm: 4923 2484 197 641 0 4279 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 19692

[startup+402.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/177 30184
/proc/meminfo: memFree=31434612/32873844 swapFree=7116/7116
[pid=30133] ppid=30131 vsize=20288 CPUtime=402.23 cores=1,3,5,7
/proc/30133/stat : 30133 (bsolo) R 30131 30133 29538 0 -1 4202496 2699 0 0 0 40145 78 0 0 20 0 1 0 334354152 20774912 2631 33554432000 134512640 137136520 4288223776 4288222816 134540830 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/30133/statm: 5072 2631 197 641 0 4428 0
Current children cumulated CPU time (s) 402.23
Current children cumulated vsize (KiB) 20288

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/177 30184
/proc/meminfo: memFree=31433248/32873844 swapFree=7116/7116
[pid=30133] ppid=30131 vsize=20664 CPUtime=462.21 cores=1,3,5,7
/proc/30133/stat : 30133 (bsolo) R 30131 30133 29538 0 -1 4202496 2808 0 0 0 46133 88 0 0 20 0 1 0 334354152 21159936 2740 33554432000 134512640 137136520 4288223776 4288222892 136568305 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/30133/statm: 5166 2740 197 641 0 4522 0
Current children cumulated CPU time (s) 462.21
Current children cumulated vsize (KiB) 20664

Solver just ended. Dumping a history of the last processes samples

[startup+467.1 s]
/proc/loadavg: 2.00 2.00 1.92 3/177 30184
/proc/meminfo: memFree=31433000/32873844 swapFree=7116/7116
[pid=30133] ppid=30131 vsize=20664 CPUtime=467.01 cores=1,3,5,7
/proc/30133/stat : 30133 (bsolo) R 30131 30133 29538 0 -1 4202496 2808 0 0 0 46612 89 0 0 20 0 1 0 334354152 21159936 2740 33554432000 134512640 137136520 4288223776 4288222704 134544116 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/30133/statm: 5166 2740 197 641 0 4522 0
Current children cumulated CPU time (s) 467.01
Current children cumulated vsize (KiB) 20664

[startup+473.5 s]
/proc/loadavg: 2.07 2.02 1.93 3/177 30184
/proc/meminfo: memFree=31432752/32873844 swapFree=7116/7116
[pid=30133] ppid=30131 vsize=20664 CPUtime=473.42 cores=1,3,5,7
/proc/30133/stat : 30133 (bsolo) R 30131 30133 29538 0 -1 4202496 2808 0 0 0 47252 90 0 0 20 0 1 0 334354152 21159936 2740 33554432000 134512640 137136520 4288223776 4288222892 136568305 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/30133/statm: 5166 2740 197 641 0 4522 0
Current children cumulated CPU time (s) 473.42
Current children cumulated vsize (KiB) 20664

[startup+476.7 s]
/proc/loadavg: 2.07 2.02 1.93 3/177 30184
/proc/meminfo: memFree=31432752/32873844 swapFree=7116/7116
[pid=30133] ppid=30131 vsize=20664 CPUtime=476.61 cores=1,3,5,7
/proc/30133/stat : 30133 (bsolo) R 30131 30133 29538 0 -1 4202496 2808 0 0 0 47571 90 0 0 20 0 1 0 334354152 21159936 2740 33554432000 134512640 137136520 4288223776 4288222704 134544245 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/30133/statm: 5166 2740 197 641 0 4522 0
Current children cumulated CPU time (s) 476.61
Current children cumulated vsize (KiB) 20664

[startup+477.5 s]
/proc/loadavg: 2.07 2.02 1.93 3/177 30184
/proc/meminfo: memFree=31432752/32873844 swapFree=7116/7116
[pid=30133] ppid=30131 vsize=20664 CPUtime=477.41 cores=1,3,5,7
/proc/30133/stat : 30133 (bsolo) R 30131 30133 29538 0 -1 4202496 2808 0 0 0 47651 90 0 0 20 0 1 0 334354152 21159936 2740 33554432000 134512640 137136520 4288223776 4288222892 136568305 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/30133/statm: 5166 2740 197 641 0 4522 0
Current children cumulated CPU time (s) 477.41
Current children cumulated vsize (KiB) 20664

[startup+478.3 s]
/proc/loadavg: 2.07 2.02 1.93 3/177 30184
/proc/meminfo: memFree=31432752/32873844 swapFree=7116/7116
[pid=30133] ppid=30131 vsize=20664 CPUtime=478.21 cores=1,3,5,7
/proc/30133/stat : 30133 (bsolo) R 30131 30133 29538 0 -1 4202496 2808 0 0 0 47731 90 0 0 20 0 1 0 334354152 21159936 2740 33554432000 134512640 137136520 4288223776 4288222892 136568305 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/30133/statm: 5166 2740 197 641 0 4522 0
Current children cumulated CPU time (s) 478.21
Current children cumulated vsize (KiB) 20664

[startup+478.506 s]
/proc/loadavg: 2.07 2.02 1.93 3/177 30184
/proc/meminfo: memFree=31432752/32873844 swapFree=7116/7116
[pid=30133] ppid=30131 vsize=20664 CPUtime=478.42 cores=1,3,5,7
/proc/30133/stat : 30133 (bsolo) R 30131 30133 29538 0 -1 4202496 2808 0 0 0 47752 90 0 0 20 0 1 0 334354152 21159936 2740 33554432000 134512640 137136520 4288223776 4288222892 136568305 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/30133/statm: 5166 2740 197 641 0 4522 0
Current children cumulated CPU time (s) 478.42
Current children cumulated vsize (KiB) 20664

Child status: 0
Real time (s): 478.539
CPU time (s): 478.462
CPU user time (s): 477.552
CPU system time (s): 0.909861
CPU usage (%): 99.9839
Max. virtual memory (cumulated for all children) (KiB): 20664

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 477.552
system time used= 0.909861
maximum resident set size= 10960
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2809
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= 5
involuntary context switches= 493

runsolver used 0.708892 second user time and 1.92171 second system time

The end

Launcher Data 

Begin job on node111 at 2012-06-03 02:11:12
IDJOB=3729616
IDBENCH=1298
IDSOLVER=2320
FILE ID=node111/3729616-1338682272
RUNJOBID= node111-1338678630-29558
PBS_JOBID= 14636702
Free space on /tmp= 67392 MiB

SOLVER NAME= PB09: bsolo 3.1
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900568186.opb
COMMAND LINE= bsolo -l2 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3729616-1338682272/watcher-3729616-1338682272 -o /tmp/evaluation-result-3729616-1338682272/solver-3729616-1338682272 -C 1800 -W 1900 -M 15500  bsolo -l2 -t1800 -m15500 HOME/instance-3729616-1338682272.opb

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

MD5SUM BENCH= 75bd0b27f5ff05dc207afe3c3d5552d1
RANDOM SEED=1019322357

node111.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		: 2666.152
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	: 5332.30
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		: 2666.152
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	: 5331.91
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		: 2666.152
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	: 5331.92
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		: 2666.152
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	: 5331.91
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		: 2666.152
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	: 5331.91
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		: 2666.152
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	: 5331.91
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		: 2666.152
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	: 5331.91
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		: 2666.152
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	: 5331.90
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        31361264 kB
Buffers:          164408 kB
Cached:           464488 kB
SwapCached:         1352 kB
Active:           240332 kB
Inactive:         487440 kB
Active(anon):      99768 kB
Inactive(anon):     1120 kB
Active(file):     140564 kB
Inactive(file):   486320 kB
Unevictable:        7116 kB
Mlocked:            7116 kB
SwapTotal:      67108856 kB
SwapFree:       67100048 kB
Dirty:              3676 kB
Writeback:             0 kB
AnonPages:        104104 kB
Mapped:             9504 kB
Shmem:                 0 kB
Slab:             645328 kB
SReclaimable:      87404 kB
SUnreclaim:       557924 kB
KernelStack:        1480 kB
PageTables:         4324 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     227800 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:     90112 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7872 kB
DirectMap2M:    33538048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-3729616-1338682272.opb

Free space on /tmp at the end= 67388 MiB
End job on node111 at 2012-06-03 02:19:10