Trace number 3462478

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 199.964 199.962

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=7-P0=89-P1=13-P2=37-P3=97-P4=101-P5=107-P6=37-P7=19-P8=47-P9=127-B.opb
MD5SUMb3aade8de77ac68c9aa967132edd1f5e
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 benchmark0.154975
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 

0.00/0.01	c bsolo beta version 3.2 - 23/05/2010 : 1630 GMT
0.00/0.01	c Developed by Vasco Manquinho and José Santos IST/UTL - INESC-ID
0.00/0.01	c type "bsolo -h" for help
0.00/0.01	c Time Limit set via environment variable PBTIMEOUT to 1800
0.00/0.01	c Learning Strategy: Cardinality Constraint Learning
0.00/0.01	c Time Limit set to 1800
0.00/0.01	c Instance file HOME/instance-3462478-1307181026.opb
0.00/0.01	c File size is 8217 bytes.
0.00/0.01	c Highest Coefficient sum: 32512
0.00/0.01	c Parsing was ok!!
0.00/0.01	c Total parsing time: 0 s
0.00/0.01	c Var: 630 Constr: 910 441/0/469 Lit: 3836 Watch. Lit: 2369
0.00/0.01	c Obj. Vars: 7 (1.11111 % of total variables)
0.00/0.01	c Pre-processing Time: 0.002 s
0.00/0.01	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.01	c        0    630      910     3836    4     3289    5172      0      0 0.00
0.00/0.01	c Switching off lower bounding mode.
48.88/48.96	c      103    630     1106    12256   11     3679    5690    196   7923 0.01
48.88/48.96	c      253    630     1388    25048   18     4387    6260    478   8161 0.03
48.88/48.96	c      478    630     1820    51003   28     5470    6887    910   7587 0.06
48.88/48.96	c      817    630     2456    85180   34     7032    7576   1546   6982 0.12
48.88/48.96	c     1325    630     3390   126615   37     9224    8334   2480   7047 0.19
48.88/48.96	c     2089    630     4878   201754   41    12486    9168   3968   7680 0.27
48.88/48.96	c     3237    630     7066   297532   42    17687   10085   6156   7193 0.45
48.88/48.96	c     4959    630    10333   443458   42    25422   11094   9423   5713 0.87
48.88/48.96	c     7543    630     9481   387296   40    23694   12204   8571   5513 1.37
48.88/48.96	c    11423    630     9920   458076   46    23871   13425   9010   5180 2.21
48.88/48.96	c    17247    630    14130   645581   45    36213   14768  13220   4597 3.75
48.88/48.96	c    25984    630    15106   683343   45    36303   16245  14196   3525 7.37
48.88/48.96	c    39095    630    14003   656739   46    33452   17870  13093   3052 12.81
48.88/48.96	c    58766    630    13921   721736   51    32582   19658  13011   2731 21.52
48.88/48.96	c    88277    630    18361  1011276   55    43872   21624  17451   2336 37.78
48.88/48.96	o 75
94.79/94.80	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
94.79/94.80	c   117824    630    18077   781477   43    42911    5187  17167   2406 48.96
94.79/94.80	c   117925    630     3668   131913   35     9540    5706   2758   2403 49.07
94.79/94.80	c   118176    630     4155   154127   37    10635    6277   3245   2406 49.11
94.79/94.80	c   118651    630     4933   195057   39    12401    6905   4023   2410 49.23
94.79/94.80	c   119464    630     6435   276476   42    15748    7596   5525   2420 49.35
94.79/94.80	c   120784    630     4920   202110   41    11720    8356   4010   2435 49.60
94.79/94.80	c   122865    630     8876   359422   40    21067    9192   7966   2444 50.25
94.79/94.80	c   126089    630     5507   206702   37    13533   10112   4597   2458 51.28
94.79/94.80	c   131025    630     9631   395242   41    23428   11124   8721   2497 52.47
94.79/94.80	c   138531    630    11660   531208   45    28090   12237  10750   2511 55.15
94.79/94.80	c   149892    630     7764   290009   37    20251   13461   6854   2470 60.66
94.79/94.80	c   167036    630    11984   493114   41    28912   14808  11074   2454 68.05
94.79/94.80	c   192855    629    14475   620344   42    35392   16289  13565   2404 80.22
94.79/94.80	o 73
146.50/146.54	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
146.50/146.54	c   225510    628    16197   721160   44    38611    5186  15287   2378 94.80
146.50/146.54	c   225611    628     3705   138754   37     9581    5705   2795   2377 94.88
146.50/146.54	c   225861    628     4147   155145   37    10709    6276   3237   2379 94.92
146.50/146.54	c   226336    628     5016   188705   37    13085    6904   4106   2382 95.00
146.50/146.54	c   227149    628     6489   249995   38    16855    7595   5579   2386 95.19
146.50/146.54	c   228471    628     4721   178473   37    12268    8355   3811   2391 95.55
146.50/146.54	c   230553    628     8681   362498   41    21785    9191   7771   2402 95.95
146.50/146.54	c   233777    628     9721   422808   43    24526   10111   8811   2419 96.61
146.50/146.54	c   238714    628     7861   303855   38    20098   11123   6951   2430 98.21
146.50/146.54	c   246221    628     9878   454602   46    23834   12236   8968   2452 100.41
146.50/146.54	c   257582    628    11047   454659   41    27344   13460  10137   2450 105.10
146.50/146.54	c   274727    628     7660   310009   40    18642   14807   6750   2475 110.97
146.50/146.54	c   300547    628     9038   384628   42    22232   16288   8128   2515 119.48
146.50/146.54	c   339379    625    14055   614684   43    34258   17917  13145   2482 136.72
146.50/146.54	o 71
161.39/161.48	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
161.39/161.48	c   363316    625    13564   600643   44    32661    5186  12654   2479 146.54
161.39/161.48	c   363417    625     3708   146348   39     9620    5705   2798   2478 146.64
161.39/161.48	c   363668    625     4185   167865   40    10746    6276   3275   2479 146.67
161.39/161.48	c   364143    625     5074   206356   40    12909    6904   4164   2481 146.73
161.39/161.48	c   364957    625     6479   274297   42    16122    7595   5569   2484 146.87
161.39/161.48	c   366277    625     4936   185271   37    12430    8355   4026   2488 147.21
161.39/161.48	c   368359    625     8589   336648   39    21438    9191   7679   2488 148.04
161.39/161.48	c   371582    625     9732   379280   38    24662   10111   8822   2487 149.39
161.39/161.48	c   376518    624     8015   324047   40    19722   11123   7105   2492 151.04
161.39/161.48	c   384024    624    10463   416931   39    26999   12236   9553   2503 153.39
161.39/161.48	c   395387    624    12495   529092   42    30204   13460  11585   2501 158.04
161.39/161.48	o 5
175.19/175.25	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
175.19/175.25	c   404696    623     8382   332628   39    20593    5186   7472   2506 161.48
175.19/175.25	c   404796    607     3707   129728   34     9685    5705   2797   2506 161.52
175.19/175.25	c   405046    607     4173   152641   36    10784    6276   3263   2507 161.55
175.19/175.25	c   405521    607     5007   195005   38    12552    6904   4097   2509 161.61
175.19/175.25	c   406334    607     6499   258352   39    16439    7595   5589   2511 161.79
175.19/175.25	c   407654    607     4954   182166   36    12927    8355   4044   2511 162.28
175.19/175.25	c   409736    607     8375   328790   39    20864    9191   7465   2509 163.28
175.19/175.25	c   412959    607     9489   386019   40    23180   10111   8579   2514 164.24
175.19/175.25	c   417897    607     7003   244930   34    17048   11123   6093   2518 165.92
175.19/175.25	c   425404    607     8630   360689   41    21513   12236   7720   2515 169.10
175.19/175.25	c   436765    596     9628   377928   39    24468   13460   8718   2517 173.52
175.19/175.25	o 3
199.89/199.96	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
199.89/199.96	c   439959    596     8640   327238   37    22423    5180   7730   2510 175.26
199.89/199.96	c   440060    580     3722   125302   33     9764    5699   2812   2510 175.30
199.89/199.96	c   440310    566     4178   147029   35    10889    6269   3268   2511 175.34
199.89/199.96	c   440785    566     5090   191220   37    13157    6896   4180   2512 175.41
199.89/199.96	c   441599    566     6575   268240   40    16092    7586   5665   2514 175.60
199.89/199.96	c   442919    566     4997   201379   40    12283    8345   4087   2518 175.89
199.89/199.96	c   445001    566     8764   369124   42    21629    9180   7854   2522 176.45
199.89/199.96	c   448227    566     9943   413953   41    24304   10099   9033   2527 177.36
199.89/199.96	c   453163    566     8016   309097   38    19804   11109   7106   2532 178.93
199.89/199.96	c   460671    566    10581   423372   40    25675   12220   9671   2536 181.59
199.89/199.96	c   472032    565     7056   281461   39    17237   13443   6146   2523 187.06
199.89/199.96	c   489176    564    10136   396738   39    24802   14788   9226   2514 194.53
199.89/199.96	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 
199.89/199.96	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
199.89/199.96	c   76   497728   9610   536968     9352   307896   8442   2489 199.96
199.89/199.96	c Objective: 3
199.89/199.96	s OPTIMUM FOUND
199.89/199.96	c Total time: 199.961 s

Verifier Data 

OK	3

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 977)

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-3462478-1307181026/watcher-3462478-1307181026 -o /tmp/evaluation-result-3462478-1307181026/solver-3462478-1307181026 -C 1800 -W 1900 -M 15500 bsolo -l2 -t1800 HOME/instance-3462478-1307181026.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: 2.02 2.04 2.00 3/521 31825
/proc/meminfo: memFree=21350384/32951124 swapFree=58800704/67111528
[pid=31825] ppid=31823 vsize=11060 CPUtime=0.01 cores=1,3,5,7
/proc/31825/stat : 31825 (bsolo) R 31823 31825 30263 0 -1 4202496 383 0 0 0 1 0 0 0 25 0 1 0 810518044 11325440 334 33554432000 134512640 137138936 4292957776 18446744073709551615 136506715 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31825/statm: 2765 334 192 642 0 2121 0

[startup+0.094953 s]
/proc/loadavg: 2.02 2.04 2.00 3/521 31825
/proc/meminfo: memFree=21350384/32951124 swapFree=58800704/67111528
[pid=31825] ppid=31823 vsize=11956 CPUtime=0.08 cores=1,3,5,7
/proc/31825/stat : 31825 (bsolo) R 31823 31825 30263 0 -1 4202496 601 0 0 0 8 0 0 0 25 0 1 0 810518044 12242944 552 33554432000 134512640 137138936 4292957776 18446744073709551615 136502661 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31825/statm: 2989 552 192 642 0 2345 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 11956

[startup+0.100954 s]
/proc/loadavg: 2.02 2.04 2.00 3/521 31825
/proc/meminfo: memFree=21350384/32951124 swapFree=58800704/67111528
[pid=31825] ppid=31823 vsize=12084 CPUtime=0.09 cores=1,3,5,7
/proc/31825/stat : 31825 (bsolo) R 31823 31825 30263 0 -1 4202496 616 0 0 0 9 0 0 0 25 0 1 0 810518044 12374016 567 33554432000 134512640 137138936 4292957776 18446744073709551615 136506715 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31825/statm: 3021 567 192 642 0 2377 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12084

[startup+0.300929 s]
/proc/loadavg: 2.02 2.04 2.00 3/521 31825
/proc/meminfo: memFree=21350384/32951124 swapFree=58800704/67111528
[pid=31825] ppid=31823 vsize=14164 CPUtime=0.29 cores=1,3,5,7
/proc/31825/stat : 31825 (bsolo) R 31823 31825 30263 0 -1 4202496 1162 0 0 0 29 0 0 0 25 0 1 0 810518044 14503936 1113 33554432000 134512640 137138936 4292957776 18446744073709551615 136504512 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31825/statm: 3541 1113 192 642 0 2897 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14164

[startup+0.700842 s]
/proc/loadavg: 2.02 2.04 2.00 3/521 31825
/proc/meminfo: memFree=21350384/32951124 swapFree=58800704/67111528
[pid=31825] ppid=31823 vsize=16976 CPUtime=0.68 cores=1,3,5,7
/proc/31825/stat : 31825 (bsolo) R 31823 31825 30263 0 -1 4202496 1864 0 0 0 68 0 0 0 25 0 1 0 810518044 17383424 1815 33554432000 134512640 137138936 4292957776 18446744073709551615 136506715 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31825/statm: 4244 1815 192 642 0 3600 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 16976

[startup+1.5007 s]
/proc/loadavg: 2.02 2.04 2.00 3/522 31826
/proc/meminfo: memFree=21341200/32951124 swapFree=58800704/67111528
[pid=31825] ppid=31823 vsize=19148 CPUtime=1.49 cores=1,3,5,7
/proc/31825/stat : 31825 (bsolo) R 31823 31825 30263 0 -1 4202496 2410 0 0 0 148 1 0 0 25 0 1 0 810518044 19607552 2361 33554432000 134512640 137138936 4292957776 18446744073709551615 134603223 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31825/statm: 4787 2361 192 642 0 4143 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 19148

[startup+3.1004 s]
/proc/loadavg: 2.02 2.04 2.00 3/522 31826
/proc/meminfo: memFree=21338232/32951124 swapFree=58800704/67111528
[pid=31825] ppid=31823 vsize=21324 CPUtime=3.08 cores=1,3,5,7
/proc/31825/stat : 31825 (bsolo) R 31823 31825 30263 0 -1 4202496 2951 0 0 0 307 1 0 0 25 0 1 0 810518044 21835776 2902 33554432000 134512640 137138936 4292957776 18446744073709551615 134575894 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31825/statm: 5331 2902 192 642 0 4687 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 21324

[startup+6.30081 s]
/proc/loadavg: 2.02 2.03 2.00 3/522 31826
/proc/meminfo: memFree=21335148/32951124 swapFree=58800704/67111528
[pid=31825] ppid=31823 vsize=22732 CPUtime=6.29 cores=1,3,5,7
/proc/31825/stat : 31825 (bsolo) R 31823 31825 30263 0 -1 4202496 3301 0 0 0 627 2 0 0 25 0 1 0 810518044 23277568 3252 33554432000 134512640 137138936 4292957776 18446744073709551615 134606601 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31825/statm: 5683 3252 192 642 0 5039 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 22732

[startup+12.7006 s]
/proc/loadavg: 2.02 2.03 2.00 3/522 31827
/proc/meminfo: memFree=21332028/32951124 swapFree=58800704/67111528
[pid=31825] ppid=31823 vsize=24388 CPUtime=12.68 cores=1,3,5,7
/proc/31825/stat : 31825 (bsolo) R 31823 31825 30263 0 -1 4202496 3717 0 0 0 1265 3 0 0 25 0 1 0 810518044 24973312 3668 33554432000 134512640 137138936 4292957776 18446744073709551615 134539423 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31825/statm: 6097 3668 192 642 0 5453 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 24388

[startup+25.5003 s]
/proc/loadavg: 2.01 2.03 2.00 3/522 31827
/proc/meminfo: memFree=21326800/32951124 swapFree=58800704/67111528
[pid=31825] ppid=31823 vsize=27252 CPUtime=25.49 cores=1,3,5,7
/proc/31825/stat : 31825 (bsolo) R 31823 31825 30263 0 -1 4202496 4426 0 0 0 2542 7 0 0 25 0 1 0 810518044 27906048 4377 33554432000 134512640 137138936 4292957776 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31825/statm: 6813 4377 192 642 0 6169 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 27252

[startup+51.1006 s]
/proc/loadavg: 2.01 2.03 2.00 3/522 31828
/proc/meminfo: memFree=21322904/32951124 swapFree=58800704/67111528
[pid=31825] ppid=31823 vsize=29188 CPUtime=51.08 cores=1,3,5,7
/proc/31825/stat : 31825 (bsolo) R 31823 31825 30263 0 -1 4202496 4915 0 0 0 5095 13 0 0 25 0 1 0 810518044 29888512 4866 33554432000 134512640 137138936 4292957776 18446744073709551615 136504489 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31825/statm: 7297 4866 192 642 0 6653 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 29188

[startup+102.319 s]
/proc/loadavg: 2.13 2.05 2.01 3/522 31829
/proc/meminfo: memFree=21315436/32951124 swapFree=58800704/67111528
[pid=31825] ppid=31823 vsize=29184 CPUtime=102.31 cores=1,3,5,7
/proc/31825/stat : 31825 (bsolo) R 31823 31825 30263 0 -1 4202496 4915 0 0 0 10207 24 0 0 25 0 1 0 810518044 29884416 4866 33554432000 134512640 137138936 4292957776 18446744073709551615 134542325 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31825/statm: 7296 4866 192 642 0 6652 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 29184

[startup+162.3 s]
/proc/loadavg: 2.10 2.06 2.01 3/522 31831
/proc/meminfo: memFree=21306560/32951124 swapFree=58800704/67111528
[pid=31825] ppid=31823 vsize=29168 CPUtime=162.29 cores=1,3,5,7
/proc/31825/stat : 31825 (bsolo) R 31823 31825 30263 0 -1 4202496 4915 0 0 0 16189 40 0 0 25 0 1 0 810518044 29868032 4866 33554432000 134512640 137138936 4292957776 18446744073709551615 136511212 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31825/statm: 7292 4866 192 642 0 6648 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 29168

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

[startup+179.1 s]
/proc/loadavg: 2.08 2.05 2.01 3/522 31831
/proc/meminfo: memFree=21304448/32951124 swapFree=58800704/67111528
[pid=31825] ppid=31823 vsize=29168 CPUtime=179.09 cores=1,3,5,7
/proc/31825/stat : 31825 (bsolo) R 31823 31825 30263 0 -1 4202496 4915 0 0 0 17865 44 0 0 25 0 1 0 810518044 29868032 4866 33554432000 134512640 137138936 4292957776 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31825/statm: 7292 4866 192 642 0 6648 0
Current children cumulated CPU time (s) 179.09
Current children cumulated vsize (KiB) 29168

[startup+191.901 s]
/proc/loadavg: 2.06 2.05 2.01 3/522 31831
/proc/meminfo: memFree=21303440/32951124 swapFree=58800704/67111528
[pid=31825] ppid=31823 vsize=29168 CPUtime=191.89 cores=1,3,5,7
/proc/31825/stat : 31825 (bsolo) R 31823 31825 30263 0 -1 4202496 4915 0 0 0 19142 47 0 0 25 0 1 0 810518044 29868032 4866 33554432000 134512640 137138936 4292957776 18446744073709551615 134606620 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31825/statm: 7292 4866 192 642 0 6648 0
Current children cumulated CPU time (s) 191.89
Current children cumulated vsize (KiB) 29168

[startup+195.1 s]
/proc/loadavg: 2.06 2.05 2.01 3/522 31831
/proc/meminfo: memFree=21304184/32951124 swapFree=58800704/67111528
[pid=31825] ppid=31823 vsize=29168 CPUtime=195.09 cores=1,3,5,7
/proc/31825/stat : 31825 (bsolo) R 31823 31825 30263 0 -1 4202496 4915 0 0 0 19462 47 0 0 25 0 1 0 810518044 29868032 4866 33554432000 134512640 137138936 4292957776 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31825/statm: 7292 4866 192 642 0 6648 0
Current children cumulated CPU time (s) 195.09
Current children cumulated vsize (KiB) 29168

[startup+198.301 s]
/proc/loadavg: 2.06 2.05 2.01 3/522 31832
/proc/meminfo: memFree=21302936/32951124 swapFree=58800704/67111528
[pid=31825] ppid=31823 vsize=29168 CPUtime=198.29 cores=1,3,5,7
/proc/31825/stat : 31825 (bsolo) R 31823 31825 30263 0 -1 4202496 4915 0 0 0 19781 48 0 0 25 0 1 0 810518044 29868032 4866 33554432000 134512640 137138936 4292957776 18446744073709551615 134542624 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31825/statm: 7292 4866 192 642 0 6648 0
Current children cumulated CPU time (s) 198.29
Current children cumulated vsize (KiB) 29168

[startup+199.119 s]
/proc/loadavg: 2.06 2.05 2.01 3/522 31832
/proc/meminfo: memFree=21303556/32951124 swapFree=58800704/67111528
[pid=31825] ppid=31823 vsize=29168 CPUtime=199.11 cores=1,3,5,7
/proc/31825/stat : 31825 (bsolo) R 31823 31825 30263 0 -1 4202496 4915 0 0 0 19863 48 0 0 25 0 1 0 810518044 29868032 4866 33554432000 134512640 137138936 4292957776 18446744073709551615 134542480 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31825/statm: 7292 4866 192 642 0 6648 0
Current children cumulated CPU time (s) 199.11
Current children cumulated vsize (KiB) 29168

[startup+199.5 s]
/proc/loadavg: 2.06 2.05 2.01 3/522 31832
/proc/meminfo: memFree=21303556/32951124 swapFree=58800704/67111528
[pid=31825] ppid=31823 vsize=29168 CPUtime=199.49 cores=1,3,5,7
/proc/31825/stat : 31825 (bsolo) R 31823 31825 30263 0 -1 4202496 4915 0 0 0 19901 48 0 0 25 0 1 0 810518044 29868032 4866 33554432000 134512640 137138936 4292957776 18446744073709551615 134540740 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31825/statm: 7292 4866 192 642 0 6648 0
Current children cumulated CPU time (s) 199.49
Current children cumulated vsize (KiB) 29168

[startup+199.9 s]
/proc/loadavg: 2.06 2.05 2.01 3/522 31832
/proc/meminfo: memFree=21303556/32951124 swapFree=58800704/67111528
[pid=31825] ppid=31823 vsize=29168 CPUtime=199.89 cores=1,3,5,7
/proc/31825/stat : 31825 (bsolo) R 31823 31825 30263 0 -1 4202496 4915 0 0 0 19941 48 0 0 25 0 1 0 810518044 29868032 4866 33554432000 134512640 137138936 4292957776 18446744073709551615 134606614 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31825/statm: 7292 4866 192 642 0 6648 0
Current children cumulated CPU time (s) 199.89
Current children cumulated vsize (KiB) 29168

Child status: 0
Real time (s): 199.962
CPU time (s): 199.964
CPU user time (s): 199.475
CPU system time (s): 0.488925
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 29188

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 199.475
system time used= 0.488925
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4916
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= 4
involuntary context switches= 2305

runsolver used 1.02884 second user time and 2.39864 second system time

The end

Launcher Data 

Begin job on node142 at 2011-06-04 11:50:26
IDJOB=3462478
IDBENCH=47894
IDSOLVER=1955
FILE ID=node142/3462478-1307181026
RUNJOBID= node142-1307174552-31322
PBS_JOBID= 13508862
Free space on /tmp= 73936 MiB

SOLVER NAME= bsolo 3.2
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=7-P0=89-P1=13-P2=37-P3=97-P4=101-P5=107-P6=37-P7=19-P8=47-P9=127-B.opb
COMMAND LINE= bsolo -l2 -tTIMEOUT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3462478-1307181026/watcher-3462478-1307181026 -o /tmp/evaluation-result-3462478-1307181026/solver-3462478-1307181026 -C 1800 -W 1900 -M 15500  bsolo -l2 -t1800 HOME/instance-3462478-1307181026.opb

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

MD5SUM BENCH= b3aade8de77ac68c9aa967132edd1f5e
RANDOM SEED=578017369

node142.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/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		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.69
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5131.95
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.67
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.81
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      21350664 kB
Buffers:        280416 kB
Cached:         451748 kB
SwapCached:      11452 kB
Active:        9531552 kB
Inactive:      1807680 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      21350664 kB
SwapTotal:    67111528 kB
SwapFree:     58800704 kB
Dirty:            3940 kB
Writeback:           0 kB
AnonPages:    10604228 kB
Mapped:          32484 kB
Slab:           116404 kB
PageTables:      75112 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 145600524 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73932 MiB
End job on node142 at 2011-06-04 11:53:46