Trace number 3708510

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerobjective functionCPU timeWall clock time
bsolo 3.2OPT3 72.8959 72.9153

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=7-P0=53-P1=109-P2=43-P3=13-P4=17-P5=101-P6=59-P7=7-P8=29-P9=107-B.opb
MD5SUM1141c23e5342793635b3f22754b52627
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark3
Best CPU time to get the best result obtained on this benchmark0.080987
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 3
Optimality of the best value was proved YES
Number of variables189
Total number of constraints19
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints19
Minimum length of a constraint7
Maximum length of a constraint63
Number of terms in the objective function 7
Biggest coefficient in the objective function 64
Number of bits for the biggest coefficient in the objective function 7
Sum of the numbers in the objective function 127
Number of bits of the sum of numbers in the objective function 7
Biggest number in a constraint 8192
Number of bits of the biggest number in a constraint 14
Biggest sum of numbers in a constraint 32512
Number of bits of the biggest sum of numbers15
Number of products (including duplicates)441
Sum of products size (including duplicates)882
Number of different products441
Sum of products size882

Quality of the solution as a function of time


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

Solver Data 

0.00/0.00	c bsolo beta version 3.2 - 23/05/2010 : 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 Instance file HOME/instance-3708510-1338169592.opb
0.00/0.00	c File size is 8217 bytes.
0.00/0.00	c Highest Coefficient sum: 32512
0.00/0.00	c Parsing was ok!!
0.00/0.00	c Total parsing time: 0 s
0.00/0.00	c Var: 630 Constr: 910 441/0/469 Lit: 3836 Watch. Lit: 2369
0.00/0.00	c Obj. Vars: 7 (1.11111 % of total variables)
0.00/0.00	c Pre-processing Time: 0.004 s
0.00/0.00	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.00	c        0    630      910     3836    4     3289    5172      0      0 0.00
0.00/0.00	c Switching off lower bounding mode.
41.88/41.97	c      101    630     1099     9847    8     3712    5690    189   7214 0.01
41.88/41.97	c      252    630     1391    23495   16     4395    6260    481   7875 0.03
41.88/41.97	c      478    630     1834    44922   24     5474    6887    924   7836 0.06
41.88/41.97	c      816    630     2477    69277   27     7059    7576   1567   7771 0.10
41.88/41.97	c     1325    630     3444   116603   33     9344    8334   2534   6937 0.19
41.88/41.97	c     2089    630     4818   177721   36    12405    9168   3908   6963 0.30
41.88/41.97	c     3236    630     7022   269924   38    17398   10085   6112   6003 0.54
41.88/41.97	c     4958    630    10304   395181   38    25230   11094   9394   4695 1.06
41.88/41.97	c     7543    630     9638   338937   35    23502   12204   8728   3453 2.18
41.88/41.97	c    11422    630    10792   440478   40    26003   13425   9882   3637 3.14
41.88/41.97	c    17245    629    13980   600736   42    33393   14768  13070   3021 5.71
41.88/41.97	c    25982    629    14863   612489   41    36886   16245  13953   2420 10.73
41.88/41.97	c    39093    626    12816   541140   42    30738   17870  11906   2135 18.31
41.88/41.97	c    58766    626    12023   579852   48    28320   19658  11113   2041 28.78
41.88/41.97	o 27
45.68/45.73	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
45.68/45.73	c    86410    624    13030   571946   43    31841    5187  12120   2059 41.96
45.68/45.73	c    86510    624     3701   136133   36     9757    5706   2791   2059 42.00
45.68/45.73	c    86760    624     4162   155877   37    10901    6277   3252   2064 42.03
45.68/45.73	c    87235    624     5009   191349   38    12960    6905   4099   2070 42.12
45.68/45.73	c    88048    624     6438   253198   39    16376    7596   5528   2079 42.34
45.68/45.73	c    89368    624     4916   179582   36    12547    8356   4006   2089 42.77
45.68/45.73	c    91452    624     8869   370587   41    22041    9192   7959   2115 43.23
45.68/45.73	c    94675    624    10024   409002   40    25563   10112   9114   2137 44.29
45.68/45.73	o 5
49.98/50.00	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
49.98/50.00	c    98372    615     5975   221098   37    14961    5184   5065   2150 45.74
49.98/50.00	c    98472    615     3511   117422   33     9208    5703   2601   2151 45.77
49.98/50.00	c    98723    615     3957   137089   34    10284    6274   3047   2154 45.82
49.98/50.00	c    99198    615     4833   174229   36    12545    6902   3923   2160 45.91
49.98/50.00	c   100011    607     6285   234643   37    16313    7593   5375   2168 46.12
49.98/50.00	c   101331    599     4751   168364   35    12301    8353   3841   2174 46.61
49.98/50.00	c   103412    587     8411   338705   40    21199    9189   7501   2200 47.00
49.98/50.00	c   106636    587     9576   399258   41    24036   10108   8666   2226 47.88
49.98/50.00	c   111573    587     7284   309880   42    18021   11119   6374   2241 49.78
49.98/50.00	o 3
72.87/72.91	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
72.87/72.91	c   112409    587     8809   376942   42    21778    5178   7899   2248 49.99
72.87/72.91	c   112509    587     3689   131688   35     9547    5696   2779   2249 50.02
72.87/72.91	c   112759    587     4140   155402   37    10485    6266   3230   2252 50.06
72.87/72.91	c   113234    587     4973   198441   39    12172    6893   4063   2257 50.15
72.87/72.91	c   114048    568     6417   262371   40    15555    7583   5507   2267 50.31
72.87/72.91	c   115370    568     4724   176955   37    11777    8342   3814   2279 50.61
72.87/72.91	c   117452    568     8798   383615   43    22192    9177   7888   2307 50.90
72.87/72.91	c   120676    568     9961   407346   40    26003   10095   9051   2327 51.85
72.87/72.91	c   125612    567     8273   314943   38    20582   11105   7363   2324 54.04
72.87/72.91	c   133118    565     9848   390674   39    24122   12216   8938   2352 56.59
72.87/72.91	c   144480    565    12285   499544   40    30206   13438  11375   2380 60.69
72.87/72.91	c   161624    565     9663   400171   41    23048   14782   8753   2387 67.68
72.87/72.91	v x1 x2 -x3 -x4 -x5 -x6 -x7 x8 x9 -x10 x11 -x12 x13 -x14 x15 x16 -x17 -x18 -x19 -x20 -x21 x22 x23 -x24 x25 -x26 x27 -x28 x29 -x30 -x31 -x32 x33 -x34 -x35 x36 -x37 x38 -x39 -x40 -x41 -x42 x43 -x44 x45 x46 x47 x48 x49 x50 -x51 x52 -x53 -x54 -x55 -x56 x57 x58 x59 x60 -x61 x62 -x63 x64 x65 -x66 -x67 -x68 -x69 -x70 x71 -x72 -x73 -x74 -x75 -x76 -x77 x127 -x128 -x129 -x130 -x131 -x132 -x133 x78 x79 -x80 -x81 -x82 -x83 -x84 -x134 -x135 -x136 -x137 -x138 -x139 -x140 x85 -x86 -x87 -x88 -x89 -x90 -x91 x141 -x142 -x143 -x144 -x145 -x146 -x147 x92 -x93 -x94 -x95 x96 -x97 -x98 -x148 -x149 -x150 -x151 -x152 -x153 -x154 x99 -x100 x101 -x102 x103 -x104 x105 -x155 -x156 -x157 -x158 -x159 -x160 -x161 x106 -x107 -x108 -x109 -x110 -x111 -x112 x162 x163 -x164 -x165 x166 -x167 x168 x113 -x114 x115 -x116 -x117 -x118 -x119 -x169 -x170 -x171 -x172 -x173 -x174 -x175 x120 x121 -x122 x123 -x124 x125 x126 x176 -x177 -x178 -x179 -x180 -x181 -x182 -x183 x184 -x185 -x186 -x187 -x188 -x189 
72.87/72.91	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
72.87/72.91	c   43   174457   1719   186305     8437   270775   7527   2393 72.89
72.87/72.91	c Objective: 3
72.87/72.91	s OPTIMUM FOUND
72.87/72.91	c Total time: 72.893 s

Verifier Data 

OK	3

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-3708510-1338169592/watcher-3708510-1338169592 -o /tmp/evaluation-result-3708510-1338169592/solver-3708510-1338169592 -C 1800 -W 1900 -M 15500 bsolo -l2 -t1800 HOME/instance-3708510-1338169592.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: 1.99 2.00 2.00 3/174 527
/proc/meminfo: memFree=28443888/32873852 swapFree=6848/6848
[pid=527] ppid=525 vsize=10928 CPUtime=0 cores=1,3,5,7
/proc/527/stat : 527 (bsolo) R 525 527 31475 0 -1 4202496 338 0 0 0 0 0 0 0 20 0 1 0 283084621 11190272 289 33554432000 134512640 137138936 4290421072 4290412188 136570369 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/527/statm: 2732 289 184 642 0 2088 0

[startup+0.0599701 s]
/proc/loadavg: 1.99 2.00 2.00 3/174 527
/proc/meminfo: memFree=28443888/32873852 swapFree=6848/6848
[pid=527] ppid=525 vsize=11576 CPUtime=0.05 cores=1,3,5,7
/proc/527/stat : 527 (bsolo) R 525 527 31475 0 -1 4202496 502 0 0 0 5 0 0 0 20 0 1 0 283084621 11853824 453 33554432000 134512640 137138936 4290421072 4290420188 136570369 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/527/statm: 2894 453 192 642 0 2250 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 11576

[startup+0.100276 s]
/proc/loadavg: 1.99 2.00 2.00 3/174 527
/proc/meminfo: memFree=28443888/32873852 swapFree=6848/6848
[pid=527] ppid=525 vsize=11956 CPUtime=0.09 cores=1,3,5,7
/proc/527/stat : 527 (bsolo) R 525 527 31475 0 -1 4202496 596 0 0 0 9 0 0 0 20 0 1 0 283084621 12242944 547 33554432000 134512640 137138936 4290421072 4290420188 136570369 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/527/statm: 2989 547 192 642 0 2345 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11956

[startup+0.300231 s]
/proc/loadavg: 1.99 2.00 2.00 3/174 527
/proc/meminfo: memFree=28443888/32873852 swapFree=6848/6848
[pid=527] ppid=525 vsize=13628 CPUtime=0.29 cores=1,3,5,7
/proc/527/stat : 527 (bsolo) R 525 527 31475 0 -1 4202496 1020 0 0 0 29 0 0 0 20 0 1 0 283084621 13955072 971 33554432000 134512640 137138936 4290421072 4290420188 136570369 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/527/statm: 3407 971 192 642 0 2763 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13628

[startup+0.700233 s]
/proc/loadavg: 1.99 2.00 2.00 3/174 527
/proc/meminfo: memFree=28443888/32873852 swapFree=6848/6848
[pid=527] ppid=525 vsize=15804 CPUtime=0.68 cores=1,3,5,7
/proc/527/stat : 527 (bsolo) R 525 527 31475 0 -1 4202496 1565 0 0 0 68 0 0 0 20 0 1 0 283084621 16183296 1516 33554432000 134512640 137138936 4290421072 4290420188 136570369 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/527/statm: 3951 1516 192 642 0 3307 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 15804

[startup+1.50024 s]
/proc/loadavg: 1.99 2.00 2.00 3/175 528
/proc/meminfo: memFree=28430068/32873852 swapFree=6848/6848
[pid=527] ppid=525 vsize=18108 CPUtime=1.49 cores=1,3,5,7
/proc/527/stat : 527 (bsolo) R 525 527 31475 0 -1 4202496 2149 0 0 0 148 1 0 0 20 0 1 0 283084621 18542592 2100 33554432000 134512640 137138936 4290421072 4290420188 136570369 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/527/statm: 4527 2100 192 642 0 3883 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 18108

[startup+3.10023 s]
/proc/loadavg: 1.99 2.00 2.00 3/175 528
/proc/meminfo: memFree=28425216/32873852 swapFree=6848/6848
[pid=527] ppid=525 vsize=18880 CPUtime=3.09 cores=1,3,5,7
/proc/527/stat : 527 (bsolo) R 525 527 31475 0 -1 4202496 2342 0 0 0 308 1 0 0 20 0 1 0 283084621 19333120 2293 33554432000 134512640 137138936 4290421072 4290420188 136570369 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/527/statm: 4720 2293 192 642 0 4076 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 18880

[startup+6.30025 s]
/proc/loadavg: 1.99 2.00 2.00 3/175 528
/proc/meminfo: memFree=28426828/32873852 swapFree=6848/6848
[pid=527] ppid=525 vsize=21440 CPUtime=6.29 cores=1,3,5,7
/proc/527/stat : 527 (bsolo) R 525 527 31475 0 -1 4202496 2970 0 0 0 627 2 0 0 20 0 1 0 283084621 21954560 2921 33554432000 134512640 137138936 4290421072 4290419352 136506715 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/527/statm: 5360 2921 192 642 0 4716 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 21440

[startup+12.7002 s]
/proc/loadavg: 1.99 2.00 2.00 3/175 528
/proc/meminfo: memFree=28421568/32873852 swapFree=6848/6848
[pid=527] ppid=525 vsize=22084 CPUtime=12.69 cores=1,3,5,7
/proc/527/stat : 527 (bsolo) R 525 527 31475 0 -1 4202496 3144 0 0 0 1266 3 0 0 20 0 1 0 283084621 22614016 3095 33554432000 134512640 137138936 4290421072 4290420188 136570369 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/527/statm: 5521 3095 192 642 0 4877 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 22084

[startup+25.5003 s]
/proc/loadavg: 1.99 2.00 2.00 3/175 528
/proc/meminfo: memFree=28439304/32873852 swapFree=6848/6848
[pid=527] ppid=525 vsize=23564 CPUtime=25.48 cores=1,3,5,7
/proc/527/stat : 527 (bsolo) R 525 527 31475 0 -1 4202496 3501 0 0 0 2544 4 0 0 20 0 1 0 283084621 24129536 3452 33554432000 134512640 137138936 4290421072 4290420000 134542805 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/527/statm: 5891 3452 192 642 0 5247 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 23564

[startup+51.1002 s]
/proc/loadavg: 1.99 2.00 2.00 3/175 528
/proc/meminfo: memFree=28418768/32873852 swapFree=6848/6848
[pid=527] ppid=525 vsize=26804 CPUtime=51.07 cores=1,3,5,7
/proc/527/stat : 527 (bsolo) R 525 527 31475 0 -1 4202496 4324 0 0 0 5097 10 0 0 20 0 1 0 283084621 27447296 4269 33554432000 134512640 137138936 4290421072 4290420188 136570369 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/527/statm: 6701 4269 192 642 0 6057 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 26804

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

[startup+63.9002 s]
/proc/loadavg: 1.99 2.00 2.00 3/175 528
/proc/meminfo: memFree=28419568/32873852 swapFree=6848/6848
[pid=527] ppid=525 vsize=26804 CPUtime=63.87 cores=1,3,5,7
/proc/527/stat : 527 (bsolo) R 525 527 31475 0 -1 4202496 4324 0 0 0 6374 13 0 0 20 0 1 0 283084621 27447296 4269 33554432000 134512640 137138936 4290421072 4290420188 136570369 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/527/statm: 6701 4269 192 642 0 6057 0
Current children cumulated CPU time (s) 63.87
Current children cumulated vsize (KiB) 26804

[startup+67.1065 s]
/proc/loadavg: 1.99 2.00 2.00 3/175 528
/proc/meminfo: memFree=28419196/32873852 swapFree=6848/6848
[pid=527] ppid=525 vsize=26804 CPUtime=67.08 cores=1,3,5,7
/proc/527/stat : 527 (bsolo) R 525 527 31475 0 -1 4202496 4324 0 0 0 6695 13 0 0 20 0 1 0 283084621 27447296 4269 33554432000 134512640 137138936 4290421072 4290420188 136570369 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/527/statm: 6701 4269 192 642 0 6057 0
Current children cumulated CPU time (s) 67.08
Current children cumulated vsize (KiB) 26804

[startup+70.3002 s]
/proc/loadavg: 1.99 2.00 2.00 3/175 528
/proc/meminfo: memFree=28407900/32873852 swapFree=6848/6848
[pid=527] ppid=525 vsize=26804 CPUtime=70.27 cores=1,3,5,7
/proc/527/stat : 527 (bsolo) R 525 527 31475 0 -1 4202496 4324 0 0 0 7014 13 0 0 20 0 1 0 283084621 27447296 4269 33554432000 134512640 137138936 4290421072 4290419900 136520918 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/527/statm: 6701 4269 192 642 0 6057 0
Current children cumulated CPU time (s) 70.27
Current children cumulated vsize (KiB) 26804

[startup+71.9002 s]
/proc/loadavg: 1.99 2.00 2.00 3/175 528
/proc/meminfo: memFree=28414724/32873852 swapFree=6848/6848
[pid=527] ppid=525 vsize=26804 CPUtime=71.87 cores=1,3,5,7
/proc/527/stat : 527 (bsolo) R 525 527 31475 0 -1 4202496 4324 0 0 0 7174 13 0 0 20 0 1 0 283084621 27447296 4269 33554432000 134512640 137138936 4290421072 4290420000 134542233 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/527/statm: 6701 4269 192 642 0 6057 0
Current children cumulated CPU time (s) 71.87
Current children cumulated vsize (KiB) 26804

[startup+72.7003 s]
/proc/loadavg: 1.99 2.00 2.00 3/175 528
/proc/meminfo: memFree=28412988/32873852 swapFree=6848/6848
[pid=527] ppid=525 vsize=26804 CPUtime=72.67 cores=1,3,5,7
/proc/527/stat : 527 (bsolo) R 525 527 31475 0 -1 4202496 4324 0 0 0 7253 14 0 0 20 0 1 0 283084621 27447296 4269 33554432000 134512640 137138936 4290421072 4290420112 134540747 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/527/statm: 6701 4269 192 642 0 6057 0
Current children cumulated CPU time (s) 72.67
Current children cumulated vsize (KiB) 26804

[startup+72.9002 s]
/proc/loadavg: 1.99 2.00 2.00 3/175 528
/proc/meminfo: memFree=28412988/32873852 swapFree=6848/6848
[pid=527] ppid=525 vsize=26804 CPUtime=72.87 cores=1,3,5,7
/proc/527/stat : 527 (bsolo) R 525 527 31475 0 -1 4202496 4324 0 0 0 7273 14 0 0 20 0 1 0 283084621 27447296 4269 33554432000 134512640 137138936 4290421072 4290420188 136570369 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/527/statm: 6701 4269 192 642 0 6057 0
Current children cumulated CPU time (s) 72.87
Current children cumulated vsize (KiB) 26804

Child status: 0
Real time (s): 72.9153
CPU time (s): 72.8959
CPU user time (s): 72.7539
CPU system time (s): 0.141978
CPU usage (%): 99.9734
Max. virtual memory (cumulated for all children) (KiB): 26808

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 72.7539
system time used= 0.141978
maximum resident set size= 17080
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4325
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= 9
involuntary context switches= 76

runsolver used 0.099984 second user time and 0.305953 second system time

The end

Launcher Data 

Begin job on node129 at 2012-05-28 03:46:32
IDJOB=3708510
IDBENCH=47920
IDSOLVER=2286
FILE ID=node129/3708510-1338169592
RUNJOBID= node129-1338158686-31492
PBS_JOBID= 14624544
Free space on /tmp= 71192 MiB

SOLVER NAME= bsolo 3.2
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=7-P0=53-P1=109-P2=43-P3=13-P4=17-P5=101-P6=59-P7=7-P8=29-P9=107-B.opb
COMMAND LINE= bsolo -l2 -tTIMEOUT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3708510-1338169592/watcher-3708510-1338169592 -o /tmp/evaluation-result-3708510-1338169592/solver-3708510-1338169592 -C 1800 -W 1900 -M 15500  bsolo -l2 -t1800 HOME/instance-3708510-1338169592.opb

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

MD5SUM BENCH= 1141c23e5342793635b3f22754b52627
RANDOM SEED=1722384732

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		: 2666.957
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	: 5333.91
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		: 2666.957
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		: 2666.957
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	: 5331.91
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		: 2666.957
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		: 2666.957
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	: 5331.90
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		: 2666.957
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	: 5331.92
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		: 2666.957
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	: 5331.90
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		: 2666.957
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:       32873852 kB
MemFree:        28436640 kB
Buffers:          385036 kB
Cached:          3138548 kB
SwapCached:            0 kB
Active:          1291680 kB
Inactive:        2287300 kB
Active(anon):      54016 kB
Inactive(anon):     3820 kB
Active(file):    1237664 kB
Inactive(file):  2283480 kB
Unevictable:        6848 kB
Mlocked:            6848 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:              4004 kB
Writeback:             0 kB
AnonPages:         60876 kB
Mapped:            15448 kB
Shmem:               204 kB
Slab:             720088 kB
SReclaimable:     162528 kB
SUnreclaim:       557560 kB
KernelStack:        1456 kB
PageTables:         4144 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545780 kB
Committed_AS:     210104 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346360 kB
VmallocChunk:   34341988004 kB
HardwareCorrupted:     0 kB
AnonHugePages:     18432 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7872 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 71188 MiB
End job on node129 at 2012-05-28 03:47:45