Trace number 452846

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, and are wall clock time (not CPU 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 3.0.17OPT3 68.4356 68.4734

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=7-P0=37-P1=67-P2=5-P3=47-P4=73-P5=127-P6=29-P7=127-B.opb
MD5SUM82374897eb5aaf8db9bb0fa8784aa552
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 benchmark0.12698
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 variables147
Total number of constraints15
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 constraints15
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)343
Sum of products size (including duplicates)686
Number of different products343
Sum of products size686

Quality of the solution as a function of time


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

Solver Data (download as text)

0.00/0.00	c bsolo beta version 3.0.17 - 27/04/2007 : 1600 GMT
0.00/0.00	c Developed by Vasco Manquinho 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 Memory Limit set to 1800 MB
0.00/0.00	c Instance file /tmp/evaluation/452846-1177985951/instance-452846-1177985951.opb
0.00/0.00	c File size is 6274 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: 0.002 s
0.00/0.00	c Var: 490 Constr: 708 343/0/365 Lit: 2982 Watch. Lit: 1843
0.00/0.00	c Obj. Vars: 7 (1.42857 % of total variables)
0.00/0.01	c Pre-processing Time: 0.008 s
0.00/0.01	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.01	c        0    490      708     2982    4     2557    4020      0      0 0.01
0.00/0.01	c Switching off LPR mode.
37.27/37.37	c      101    490      809     7483    9     2694    4423    101   7214 0.01
37.27/37.37	c      252    490      960    14840   15     2951    4866    252  10500 0.02
37.27/37.37	c      480    490     1188    26976   22     3431    5353    480  12307 0.04
37.27/37.37	c      818    490     1526    46991   30     4096    5889    818  10906 0.07
37.27/37.37	c     1329    490     2037    74550   36     5112    6478   1329  10893 0.12
37.27/37.37	c     2092    490     2800   110807   39     6639    7126   2092   9914 0.21
37.27/37.37	c     3238    490     3946   171607   43     8909    7839   3238  10214 0.32
37.27/37.37	c     4960    490     5668   259567   45    12393    8623   4960   7537 0.66
37.27/37.37	c     7544    490     8252   388891   47    17537    9486   7544   6790 1.11
37.27/37.37	c    11423    490     7068   347749   49    15210   10435   6360   6248 1.83
37.27/37.37	c    17246    490     7361   361210   49    15761   11479   6653   5178 3.33
37.27/37.37	c    25983    490    10087   507281   50    21178   12627   9379   5027 5.17
37.27/37.37	c    39094    490     9953   508349   51    20935   13890   9245   3827 10.21
37.27/37.37	c    58764    489     7995   374612   46    17053   15280   7287   3491 16.83
37.27/37.37	c    88275    489    13561   655424   48    28122   16809  12853   2750 32.09
37.27/37.37	o 5	37.343
43.57/43.63	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
43.57/43.63	c   106923    486    14933   720075   48    30924    4034  14225   2863 37.34
43.57/43.63	c   107024    478     2830   108714   38     6693    4438   2122   2856 37.47
43.57/43.63	c   107275    470     3081   121532   39     7214    4882   2373   2861 37.49
43.57/43.63	c   107752    470     3558   146637   41     8159    5371   2850   2870 37.53
43.57/43.63	c   108565    470     4371   189159   43     9824    5909   3663   2885 37.62
43.57/43.63	c   109885    470     5691   255207   44    12454    6500   4983   2904 37.84
43.57/43.63	c   111967    470     4460   187078   41     9936    7151   3752   2914 38.41
43.57/43.63	c   115191    459     7684   354481   46    16446    7867   6976   2956 38.97
43.57/43.63	c   120127    459     4649   192839   41    10384    8654   3941   2960 40.57
43.57/43.63	c   127633    447     7598   345856   45    16259    9520   6890   2978 42.84
43.57/43.63	o 3	43.602
68.36/68.46	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
68.36/68.46	c   131493    447     6409   283845   44    13880    4026   5701   3015 43.60
68.36/68.46	c   131593    447     2832   103995   36     6769    4429   2124   3016 43.63
68.36/68.46	c   131843    428     3082   116575   37     7224    4872   2374   3020 43.66
68.36/68.46	c   132318    428     3557   140745   39     8153    5360   2849   3027 43.71
68.36/68.46	c   133131    428     4370   182976   41     9767    5897   3662   3039 43.81
68.36/68.46	c   134451    428     5690   248250   43    12447    6487   4982   3055 44.00
68.36/68.46	c   136533    428     4428   185292   41     9910    7136   3720   3068 44.50
68.36/68.46	c   139756    428     7651   343656   44    16358    7850   6943   3056 45.72
68.36/68.46	c   144693    428     8374   380440   45    17792    8636   7666   3087 46.86
68.36/68.46	c   152200    427     6751   291488   43    14580    9500   6043   3108 48.96
68.36/68.46	c   163562    426     8386   372175   44    17820   10451   7678   3066 53.34
68.36/68.46	c   180707    418     9380   390972   41    19821   11497   8672   3005 60.13
68.36/68.46	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
68.36/68.46	v -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
68.36/68.46	v x61 -x62 -x63 x99 -x100 -x101 -x102 -x103 -x104 -x105 x64 x65 -x66 -x67 -x68 -x69 -x70 -x106 -x107 x108 x109 -x110 -x111 -x112
68.36/68.46	v x71 -x72 -x73 -x74 -x75 -x76 -x77 x113 -x114 -x115 -x116 -x117 -x118 -x119 x78 -x79 -x80 -x81 -x82 x83 -x84 -x120 -x121 -x122
68.36/68.46	v -x123 -x124 -x125 -x126 x85 x86 -x87 -x88 -x89 x90 x91 -x127 -x128 -x129 -x130 -x131 -x132 -x133 x92 -x93 -x94 -x95 -x96 -x97
68.36/68.46	v x98 -x134 -x135 -x136 x137 -x138 -x139 -x140 -x141 -x142 x143 x144 x145 -x146 -x147
68.36/68.47	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
68.36/68.47	c   37   190414   2534   202280     7394   269507   6686   2782 68.43
68.36/68.47	c Objective: 3
68.36/68.47	s OPTIMUM FOUND
68.36/68.47	c Total time: 68.429 s

Verifier Data (download as text)

OK	3

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node67/watcher-452846-1177985951 -o ROOT/results/node67/solver-452846-1177985951 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.17 -m1800 /tmp/evaluation/452846-1177985951/instance-452846-1177985951.opb 

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): 3600 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 0.98 3/64 4055
/proc/meminfo: memFree=1766360/2055920 swapFree=4183044/4192956
[pid=4055] ppid=4053 vsize=19556 CPUtime=0
/proc/4055/stat : 4055 (bsolo3.0.17) R 4053 4055 2335 0 -1 4194304 373 0 0 0 0 0 0 0 18 0 1 0 274584626 20025344 343 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 7325307 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4055/statm: 2936 344 289 324 0 2004 0

[startup+0.054641 s]
/proc/loadavg: 1.00 1.00 0.98 3/64 4055
/proc/meminfo: memFree=1766360/2055920 swapFree=4183044/4192956
[pid=4055] ppid=4053 vsize=4584 CPUtime=0.04
/proc/4055/stat : 4055 (bsolo3.0.17) R 4053 4055 2335 0 -1 4194304 564 0 0 0 4 0 0 0 18 0 1 0 274584626 4694016 532 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 7325307 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4055/statm: 1146 532 310 324 0 216 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 4584

[startup+0.102649 s]
/proc/loadavg: 1.00 1.00 0.98 3/64 4055
/proc/meminfo: memFree=1766360/2055920 swapFree=4183044/4192956
[pid=4055] ppid=4053 vsize=4972 CPUtime=0.09
/proc/4055/stat : 4055 (bsolo3.0.17) R 4053 4055 2335 0 -1 4194304 658 0 0 0 9 0 0 0 18 0 1 0 274584626 5091328 626 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 7325307 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4055/statm: 1243 626 310 324 0 313 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4972

[startup+0.301686 s]
/proc/loadavg: 1.00 1.00 0.98 3/64 4055
/proc/meminfo: memFree=1766360/2055920 swapFree=4183044/4192956
[pid=4055] ppid=4053 vsize=6540 CPUtime=0.29
/proc/4055/stat : 4055 (bsolo3.0.17) R 4053 4055 2335 0 -1 4194304 1038 0 0 0 29 0 0 0 19 0 1 0 274584626 6696960 1006 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 7325307 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4055/statm: 1635 1006 310 324 0 705 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6540

[startup+0.701759 s]
/proc/loadavg: 1.00 1.00 0.98 3/64 4055
/proc/meminfo: memFree=1766360/2055920 swapFree=4183044/4192956
[pid=4055] ppid=4053 vsize=8096 CPUtime=0.69
/proc/4055/stat : 4055 (bsolo3.0.17) R 4053 4055 2335 0 -1 4194304 1429 0 0 0 69 0 0 0 22 0 1 0 274584626 8290304 1397 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 7325307 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4055/statm: 2024 1397 310 324 0 1094 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8096

[startup+1.5019 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 4056
/proc/meminfo: memFree=1760848/2055920 swapFree=4183044/4192956
[pid=4055] ppid=4053 vsize=11856 CPUtime=1.49
/proc/4055/stat : 4055 (bsolo3.0.17) R 4053 4055 2335 0 -1 4194304 2371 0 0 0 148 1 0 0 25 0 1 0 274584626 12140544 2339 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551321 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4055/statm: 2964 2339 310 324 0 2034 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 11856

[startup+3.1012 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 4056
/proc/meminfo: memFree=1757904/2055920 swapFree=4183044/4192956
[pid=4055] ppid=4053 vsize=12896 CPUtime=3.09
/proc/4055/stat : 4055 (bsolo3.0.17) R 4053 4055 2335 0 -1 4194304 2629 0 0 0 308 1 0 0 25 0 1 0 274584626 13205504 2597 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4055/statm: 3224 2597 310 324 0 2294 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12896

[startup+6.30178 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 4056
/proc/meminfo: memFree=1755984/2055920 swapFree=4183044/4192956
[pid=4055] ppid=4053 vsize=14448 CPUtime=6.29
/proc/4055/stat : 4055 (bsolo3.0.17) R 4053 4055 2335 0 -1 4194304 3023 0 0 0 628 1 0 0 25 0 1 0 274584626 14794752 2991 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134572633 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4055/statm: 3612 2991 310 324 0 2682 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 14448

[startup+12.702 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 4056
/proc/meminfo: memFree=1754520/2055920 swapFree=4183044/4192956
[pid=4055] ppid=4053 vsize=15352 CPUtime=12.69
/proc/4055/stat : 4055 (bsolo3.0.17) R 4053 4055 2335 0 -1 4194304 3249 0 0 0 1268 1 0 0 25 0 1 0 274584626 15720448 3217 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4055/statm: 3838 3217 310 324 0 2908 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 15352

[startup+25.5023 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 4056
/proc/meminfo: memFree=1753696/2055920 swapFree=4183044/4192956
[pid=4055] ppid=4053 vsize=16204 CPUtime=25.48
/proc/4055/stat : 4055 (bsolo3.0.17) R 4053 4055 2335 0 -1 4194304 3459 0 0 0 2547 1 0 0 25 0 1 0 274584626 16592896 3427 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551058 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4055/statm: 4051 3427 310 324 0 3121 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 16204

[startup+51.102 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 4056
/proc/meminfo: memFree=1752736/2055920 swapFree=4183044/4192956
[pid=4055] ppid=4053 vsize=17140 CPUtime=51.07
/proc/4055/stat : 4055 (bsolo3.0.17) R 4053 4055 2335 0 -1 4194304 3705 0 0 0 5105 2 0 0 25 0 1 0 274584626 17551360 3673 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 7331462 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4055/statm: 4285 3673 311 324 0 3355 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 17140

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

[startup+57.5012 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 4056
/proc/meminfo: memFree=1752736/2055920 swapFree=4183044/4192956
[pid=4055] ppid=4053 vsize=17140 CPUtime=57.46
/proc/4055/stat : 4055 (bsolo3.0.17) R 4053 4055 2335 0 -1 4194304 3705 0 0 0 5744 2 0 0 25 0 1 0 274584626 17551360 3673 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551353 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4055/statm: 4285 3673 311 324 0 3355 0
Current children cumulated CPU time (s) 57.46
Current children cumulated vsize (KiB) 17140

[startup+63.9013 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 4056
/proc/meminfo: memFree=1752800/2055920 swapFree=4183044/4192956
[pid=4055] ppid=4053 vsize=17136 CPUtime=63.86
/proc/4055/stat : 4055 (bsolo3.0.17) R 4053 4055 2335 0 -1 4194304 3705 0 0 0 6384 2 0 0 25 0 1 0 274584626 17547264 3673 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 7320917 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4055/statm: 4284 3673 311 324 0 3354 0
Current children cumulated CPU time (s) 63.86
Current children cumulated vsize (KiB) 17136

[startup+65.5016 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 4056
/proc/meminfo: memFree=1752800/2055920 swapFree=4183044/4192956
[pid=4055] ppid=4053 vsize=17136 CPUtime=65.46
/proc/4055/stat : 4055 (bsolo3.0.17) R 4053 4055 2335 0 -1 4194304 3705 0 0 0 6544 2 0 0 25 0 1 0 274584626 17547264 3673 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4160521800 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4055/statm: 4284 3673 311 324 0 3354 0
Current children cumulated CPU time (s) 65.46
Current children cumulated vsize (KiB) 17136

[startup+67.1049 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 4056
/proc/meminfo: memFree=1752800/2055920 swapFree=4183044/4192956
[pid=4055] ppid=4053 vsize=17136 CPUtime=67.06
/proc/4055/stat : 4055 (bsolo3.0.17) R 4053 4055 2335 0 -1 4194304 3705 0 0 0 6704 2 0 0 25 0 1 0 274584626 17547264 3673 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550893 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4055/statm: 4284 3673 311 324 0 3354 0
Current children cumulated CPU time (s) 67.06
Current children cumulated vsize (KiB) 17136

[startup+67.9011 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 4056
/proc/meminfo: memFree=1752800/2055920 swapFree=4183044/4192956
[pid=4055] ppid=4053 vsize=17136 CPUtime=67.86
/proc/4055/stat : 4055 (bsolo3.0.17) R 4053 4055 2335 0 -1 4194304 3705 0 0 0 6784 2 0 0 25 0 1 0 274584626 17547264 3673 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4055/statm: 4284 3673 311 324 0 3354 0
Current children cumulated CPU time (s) 67.86
Current children cumulated vsize (KiB) 17136

[startup+68.3012 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 4056
/proc/meminfo: memFree=1752800/2055920 swapFree=4183044/4192956
[pid=4055] ppid=4053 vsize=17136 CPUtime=68.26
/proc/4055/stat : 4055 (bsolo3.0.17) R 4053 4055 2335 0 -1 4194304 3705 0 0 0 6824 2 0 0 25 0 1 0 274584626 17547264 3673 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4055/statm: 4284 3673 311 324 0 3354 0
Current children cumulated CPU time (s) 68.26
Current children cumulated vsize (KiB) 17136

[startup+68.4012 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 4056
/proc/meminfo: memFree=1752800/2055920 swapFree=4183044/4192956
[pid=4055] ppid=4053 vsize=17136 CPUtime=68.36
/proc/4055/stat : 4055 (bsolo3.0.17) R 4053 4055 2335 0 -1 4194304 3705 0 0 0 6834 2 0 0 25 0 1 0 274584626 17547264 3673 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134548161 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4055/statm: 4284 3673 311 324 0 3354 0
Current children cumulated CPU time (s) 68.36
Current children cumulated vsize (KiB) 17136

Child status: 0
Real time (s): 68.4734
CPU time (s): 68.4356
CPU user time (s): 68.4116
CPU system time (s): 0.023996
CPU usage (%): 99.9447
Max. virtual memory (cumulated for all children) (KiB): 17180

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 68.4116
system time used= 0.023996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3709
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= 11
involuntary context switches= 122

runsolver used 0.052991 second user time and 0.143978 second system time

The end

Launcher Data (download as text)

Begin job on node67 on Tue May  1 02:19:11 UTC 2007

IDJOB= 452846
IDBENCH= 47913
IDSOLVER= 199
FILE ID= node67/452846-1177985951

PBS_JOBID= 4727932

Free space on /tmp= 66558 MiB

SOLVER NAME= bsolo 3.0.17
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=7-P0=37-P1=67-P2=5-P3=47-P4=73-P5=127-P6=29-P7=127-B.opb
COMMAND LINE= bsolo3.0.17 -m1800 /tmp/evaluation/452846-1177985951/instance-452846-1177985951.opb            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node67/watcher-452846-1177985951 -o ROOT/results/node67/solver-452846-1177985951 -C 1800 -W 3600 -M 1800 --output-limit 1,15  bsolo3.0.17 -m1800 /tmp/evaluation/452846-1177985951/instance-452846-1177985951.opb            

META MD5SUM SOLVER= c9b15312c639dd71a11a1e3ca1b27020
MD5SUM BENCH=  82374897eb5aaf8db9bb0fa8784aa552

RANDOM SEED= 510435126

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node67.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.263
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.263
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1766832 kB
Buffers:         13340 kB
Cached:         204804 kB
SwapCached:       3808 kB
Active:          47136 kB
Inactive:       181312 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1766832 kB
SwapTotal:     4192956 kB
SwapFree:      4183044 kB
Dirty:            6588 kB
Writeback:           0 kB
Mapped:          16232 kB
Slab:            46620 kB
Committed_AS:  1314684 kB
PageTables:       1452 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66558 MiB

End job on node67 on Tue May  1 02:20:20 UTC 2007