Trace number 3462504

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 77.1353 77.134

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 benchmark0.149977
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-3462504-1307181129.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: 0.001 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: 0.003 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.
42.99/43.02	c      101    630     1099     9847    8     3712    5690    189   7769 0.01
42.99/43.02	c      252    630     1391    23495   16     4395    6260    481   8129 0.03
42.99/43.02	c      478    630     1834    44922   24     5474    6887    924   7966 0.06
42.99/43.02	c      816    630     2477    69277   27     7059    7576   1567   7846 0.10
42.99/43.02	c     1325    630     3444   116603   33     9344    8334   2534   7010 0.19
42.99/43.02	c     2089    630     4818   177721   36    12405    9168   3908   7010 0.30
42.99/43.02	c     3236    630     7022   269924   38    17398   10085   6112   6048 0.54
42.99/43.02	c     4958    630    10304   395181   38    25230   11094   9394   4726 1.05
42.99/43.02	c     7543    630     9638   338937   35    23502   12204   8728   3479 2.17
42.99/43.02	c    11422    630    10792   440478   40    26003   13425   9882   3660 3.12
42.99/43.02	c    17245    629    13980   600736   42    33393   14768  13070   3039 5.67
42.99/43.02	c    25982    629    14863   612489   41    36886   16245  13953   2438 10.65
42.99/43.02	c    39093    626    12816   541140   42    30738   17870  11906   2153 18.15
42.99/43.02	c    58766    626    12023   579852   48    28320   19658  11113   2062 28.50
42.99/43.02	o 27
47.10/47.13	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
47.10/47.13	c    86410    624    13030   571946   43    31841    5187  12120   2008 43.03
47.10/47.13	c    86510    624     3701   136133   36     9757    5706   2791   2007 43.09
47.10/47.13	c    86760    624     4162   155877   37    10901    6277   3252   2012 43.12
47.10/47.13	c    87235    624     5009   191349   38    12960    6905   4099   2018 43.22
47.10/47.13	c    88048    624     6438   253198   39    16376    7596   5528   2026 43.45
47.10/47.13	c    89368    624     4916   179582   36    12547    8356   4006   2034 43.92
47.10/47.13	c    91452    624     8869   370587   41    22041    9192   7959   2059 44.41
47.10/47.13	c    94675    624    10024   409002   40    25563   10112   9114   2077 45.56
47.10/47.13	o 5
51.79/51.80	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
51.79/51.80	c    98372    615     5975   221098   37    14961    5184   5065   2085 47.17
51.79/51.80	c    98472    615     3511   117422   33     9208    5703   2601   2085 47.21
51.79/51.80	c    98723    615     3957   137089   34    10284    6274   3047   2088 47.26
51.79/51.80	c    99198    615     4833   174229   36    12545    6902   3923   2094 47.35
51.79/51.80	c   100011    607     6285   234643   37    16313    7593   5375   2101 47.59
51.79/51.80	c   101331    599     4751   168364   35    12301    8353   3841   2105 48.12
51.79/51.80	c   103412    587     8411   338705   40    21199    9189   7501   2130 48.54
51.79/51.80	c   106636    587     9576   399258   41    24036   10108   8666   2154 49.49
51.79/51.80	c   111573    587     7284   309880   42    18021   11119   6374   2162 51.58
51.79/51.80	o 3
77.10/77.13	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
77.10/77.13	c   112409    587     8809   376942   42    21778    5178   7899   2169 51.81
77.10/77.13	c   112509    587     3689   131688   35     9547    5696   2779   2170 51.85
77.10/77.13	c   112759    587     4140   155402   37    10485    6266   3230   2172 51.89
77.10/77.13	c   113234    587     4973   198441   39    12172    6893   4063   2178 51.99
77.10/77.13	c   114048    568     6417   262371   40    15555    7583   5507   2186 52.15
77.10/77.13	c   115370    568     4724   176955   37    11777    8342   3814   2198 52.48
77.10/77.13	c   117452    568     8798   383615   43    22192    9177   7888   2225 52.78
77.10/77.13	c   120676    568     9961   407346   40    26003   10095   9051   2242 53.81
77.10/77.13	c   125612    567     8273   314943   38    20582   11105   7363   2233 56.24
77.10/77.13	c   133118    565     9848   390674   39    24122   12216   8938   2254 59.05
77.10/77.13	c   144480    565    12285   499544   40    30206   13438  11375   2273 63.54
77.10/77.13	c   161624    565     9663   400171   41    23048   14782   8753   2266 71.32
77.10/77.13	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 
77.10/77.13	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
77.10/77.13	c   43   174457   1719   186305     8437   270775   7527   2261 77.13
77.10/77.13	c Objective: 3
77.10/77.13	s OPTIMUM FOUND
77.10/77.13	c Total time: 77.133 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-3462504-1307181129/watcher-3462504-1307181129 -o /tmp/evaluation-result-3462504-1307181129/solver-3462504-1307181129 -C 1800 -W 1900 -M 15500 bsolo -l2 -t1800 HOME/instance-3462504-1307181129.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 2.00 2/386 7746
/proc/meminfo: memFree=23614264/32951124 swapFree=49244120/67111528
[pid=7746] ppid=7744 vsize=11056 CPUtime=0 cores=1,3,5,7
/proc/7746/stat : 7746 (bsolo) R 7744 7746 6095 0 -1 4202496 365 0 0 0 0 0 0 0 25 0 1 0 829715656 11321344 316 33554432000 134512640 137138936 4292271568 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7746/statm: 2764 316 192 642 0 2120 0

[startup+0.065718 s]
/proc/loadavg: 2.00 2.00 2.00 2/386 7746
/proc/meminfo: memFree=23614264/32951124 swapFree=49244120/67111528
[pid=7746] ppid=7744 vsize=11696 CPUtime=0.06 cores=1,3,5,7
/proc/7746/stat : 7746 (bsolo) R 7744 7746 6095 0 -1 4202496 521 0 0 0 6 0 0 0 25 0 1 0 829715656 11976704 472 33554432000 134512640 137138936 4292271568 18446744073709551615 134544769 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7746/statm: 2924 472 192 642 0 2280 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 11696

[startup+0.100722 s]
/proc/loadavg: 2.00 2.00 2.00 2/386 7746
/proc/meminfo: memFree=23614264/32951124 swapFree=49244120/67111528
[pid=7746] ppid=7744 vsize=11952 CPUtime=0.09 cores=1,3,5,7
/proc/7746/stat : 7746 (bsolo) R 7744 7746 6095 0 -1 4202496 600 0 0 0 9 0 0 0 25 0 1 0 829715656 12238848 551 33554432000 134512640 137138936 4292271568 18446744073709551615 134542307 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7746/statm: 2988 551 192 642 0 2344 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11952

[startup+0.300675 s]
/proc/loadavg: 2.00 2.00 2.00 2/386 7746
/proc/meminfo: memFree=23614264/32951124 swapFree=49244120/67111528
[pid=7746] ppid=7744 vsize=13624 CPUtime=0.29 cores=1,3,5,7
/proc/7746/stat : 7746 (bsolo) R 7744 7746 6095 0 -1 4202496 1030 0 0 0 29 0 0 0 25 0 1 0 829715656 13950976 981 33554432000 134512640 137138936 4292271568 18446744073709551615 134542155 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7746/statm: 3406 981 192 642 0 2762 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13624

[startup+0.700605 s]
/proc/loadavg: 2.00 2.00 2.00 2/386 7746
/proc/meminfo: memFree=23614264/32951124 swapFree=49244120/67111528
[pid=7746] ppid=7744 vsize=15800 CPUtime=0.69 cores=1,3,5,7
/proc/7746/stat : 7746 (bsolo) R 7744 7746 6095 0 -1 4202496 1572 0 0 0 69 0 0 0 25 0 1 0 829715656 16179200 1523 33554432000 134512640 137138936 4292271568 18446744073709551615 134542325 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7746/statm: 3950 1523 192 642 0 3306 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15800

[startup+1.50046 s]
/proc/loadavg: 2.00 2.00 2.00 3/387 7747
/proc/meminfo: memFree=23607064/32951124 swapFree=49244120/67111528
[pid=7746] ppid=7744 vsize=18228 CPUtime=1.49 cores=1,3,5,7
/proc/7746/stat : 7746 (bsolo) R 7744 7746 6095 0 -1 4202496 2154 0 0 0 149 0 0 0 25 0 1 0 829715656 18665472 2105 33554432000 134512640 137138936 4292271568 18446744073709551615 134599801 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7746/statm: 4557 2105 192 642 0 3913 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 18228

[startup+3.10018 s]
/proc/loadavg: 2.00 2.00 2.00 3/387 7747
/proc/meminfo: memFree=23605088/32951124 swapFree=49244120/67111528
[pid=7746] ppid=7744 vsize=18876 CPUtime=3.09 cores=1,3,5,7
/proc/7746/stat : 7746 (bsolo) R 7744 7746 6095 0 -1 4202496 2341 0 0 0 308 1 0 0 25 0 1 0 829715656 19329024 2292 33554432000 134512640 137138936 4292271568 18446744073709551615 134599648 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7746/statm: 4719 2292 192 642 0 4075 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 18876

[startup+6.30062 s]
/proc/loadavg: 2.00 2.00 2.00 3/387 7747
/proc/meminfo: memFree=23602376/32951124 swapFree=49244120/67111528
[pid=7746] ppid=7744 vsize=21564 CPUtime=6.29 cores=1,3,5,7
/proc/7746/stat : 7746 (bsolo) R 7744 7746 6095 0 -1 4202496 3000 0 0 0 627 2 0 0 25 0 1 0 829715656 22081536 2951 33554432000 134512640 137138936 4292271568 18446744073709551615 134540744 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7746/statm: 5391 2951 192 642 0 4747 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 21564

[startup+12.7005 s]
/proc/loadavg: 2.00 2.00 2.00 3/387 7747
/proc/meminfo: memFree=23600180/32951124 swapFree=49244120/67111528
[pid=7746] ppid=7744 vsize=22080 CPUtime=12.7 cores=1,3,5,7
/proc/7746/stat : 7746 (bsolo) R 7744 7746 6095 0 -1 4202496 3143 0 0 0 1267 3 0 0 25 0 1 0 829715656 22609920 3094 33554432000 134512640 137138936 4292271568 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7746/statm: 5520 3094 192 642 0 4876 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 22080

[startup+25.5002 s]
/proc/loadavg: 2.00 2.00 2.00 3/387 7828
/proc/meminfo: memFree=23597524/32951124 swapFree=49244120/67111528
[pid=7746] ppid=7744 vsize=23560 CPUtime=25.49 cores=1,3,5,7
/proc/7746/stat : 7746 (bsolo) R 7744 7746 6095 0 -1 4202496 3500 0 0 0 2545 4 0 0 25 0 1 0 829715656 24125440 3451 33554432000 134512640 137138936 4292271568 18446744073709551615 136505588 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7746/statm: 5890 3451 192 642 0 5246 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 23560

[startup+51.1007 s]
/proc/loadavg: 2.00 2.00 2.00 3/387 7829
/proc/meminfo: memFree=23588056/32951124 swapFree=49244120/67111528
[pid=7746] ppid=7744 vsize=26800 CPUtime=51.09 cores=1,3,5,7
/proc/7746/stat : 7746 (bsolo) R 7744 7746 6095 0 -1 4202496 4317 0 0 0 5099 10 0 0 25 0 1 0 829715656 27443200 4268 33554432000 134512640 137138936 4292271568 18446744073709551615 134542516 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7746/statm: 6700 4268 192 642 0 6056 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 26800

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

[startup+63.9004 s]
/proc/loadavg: 2.00 2.00 2.00 3/387 7829
/proc/meminfo: memFree=23584544/32951124 swapFree=49244120/67111528
[pid=7746] ppid=7744 vsize=26800 CPUtime=63.89 cores=1,3,5,7
/proc/7746/stat : 7746 (bsolo) R 7744 7746 6095 0 -1 4202496 4317 0 0 0 6377 12 0 0 25 0 1 0 829715656 27443200 4268 33554432000 134512640 137138936 4292271568 18446744073709551615 134540747 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7746/statm: 6700 4268 192 642 0 6056 0
Current children cumulated CPU time (s) 63.89
Current children cumulated vsize (KiB) 26800

[startup+70.3003 s]
/proc/loadavg: 2.00 2.00 2.00 3/387 7830
/proc/meminfo: memFree=23582432/32951124 swapFree=49244120/67111528
[pid=7746] ppid=7744 vsize=26800 CPUtime=70.29 cores=1,3,5,7
/proc/7746/stat : 7746 (bsolo) R 7744 7746 6095 0 -1 4202496 4317 0 0 0 7017 12 0 0 25 0 1 0 829715656 27443200 4268 33554432000 134512640 137138936 4292271568 18446744073709551615 134542214 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7746/statm: 6700 4268 192 642 0 6056 0
Current children cumulated CPU time (s) 70.29
Current children cumulated vsize (KiB) 26800

[startup+73.5007 s]
/proc/loadavg: 2.00 2.00 2.00 3/387 7830
/proc/meminfo: memFree=23582432/32951124 swapFree=49244120/67111528
[pid=7746] ppid=7744 vsize=26800 CPUtime=73.49 cores=1,3,5,7
/proc/7746/stat : 7746 (bsolo) R 7744 7746 6095 0 -1 4202496 4317 0 0 0 7336 13 0 0 25 0 1 0 829715656 27443200 4268 33554432000 134512640 137138936 4292271568 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7746/statm: 6700 4268 192 642 0 6056 0
Current children cumulated CPU time (s) 73.49
Current children cumulated vsize (KiB) 26800

[startup+75.1004 s]
/proc/loadavg: 2.00 2.00 2.00 3/387 7830
/proc/meminfo: memFree=23582556/32951124 swapFree=49244120/67111528
[pid=7746] ppid=7744 vsize=26800 CPUtime=75.09 cores=1,3,5,7
/proc/7746/stat : 7746 (bsolo) R 7744 7746 6095 0 -1 4202496 4317 0 0 0 7496 13 0 0 25 0 1 0 829715656 27443200 4268 33554432000 134512640 137138936 4292271568 18446744073709551615 135984569 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7746/statm: 6700 4268 192 642 0 6056 0
Current children cumulated CPU time (s) 75.09
Current children cumulated vsize (KiB) 26800

[startup+75.9143 s]
/proc/loadavg: 2.00 2.00 2.00 3/387 7830
/proc/meminfo: memFree=23582432/32951124 swapFree=49244120/67111528
[pid=7746] ppid=7744 vsize=26800 CPUtime=75.9 cores=1,3,5,7
/proc/7746/stat : 7746 (bsolo) R 7744 7746 6095 0 -1 4202496 4317 0 0 0 7577 13 0 0 25 0 1 0 829715656 27443200 4268 33554432000 134512640 137138936 4292271568 18446744073709551615 136502661 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7746/statm: 6700 4268 192 642 0 6056 0
Current children cumulated CPU time (s) 75.9
Current children cumulated vsize (KiB) 26800

[startup+76.7001 s]
/proc/loadavg: 2.00 2.00 2.00 3/387 7830
/proc/meminfo: memFree=23582432/32951124 swapFree=49244120/67111528
[pid=7746] ppid=7744 vsize=26800 CPUtime=76.7 cores=1,3,5,7
/proc/7746/stat : 7746 (bsolo) R 7744 7746 6095 0 -1 4202496 4317 0 0 0 7656 14 0 0 25 0 1 0 829715656 27443200 4268 33554432000 134512640 137138936 4292271568 18446744073709551615 136504093 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7746/statm: 6700 4268 192 642 0 6056 0
Current children cumulated CPU time (s) 76.7
Current children cumulated vsize (KiB) 26800

[startup+77.1011 s]
/proc/loadavg: 2.00 2.00 2.00 3/387 7830
/proc/meminfo: memFree=23582432/32951124 swapFree=49244120/67111528
[pid=7746] ppid=7744 vsize=26800 CPUtime=77.1 cores=1,3,5,7
/proc/7746/stat : 7746 (bsolo) R 7744 7746 6095 0 -1 4202496 4317 0 0 0 7696 14 0 0 25 0 1 0 829715656 27443200 4268 33554432000 134512640 137138936 4292271568 18446744073709551615 134540747 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7746/statm: 6700 4268 192 642 0 6056 0
Current children cumulated CPU time (s) 77.1
Current children cumulated vsize (KiB) 26800

Child status: 0
Real time (s): 77.134
CPU time (s): 77.1353
CPU user time (s): 76.9933
CPU system time (s): 0.141978
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 26804

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 76.9933
system time used= 0.141978
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4318
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= 3
involuntary context switches= 130

runsolver used 0.282956 second user time and 0.643902 second system time

The end

Launcher Data 

Begin job on node101 at 2011-06-04 11:52:09
IDJOB=3462504
IDBENCH=47920
IDSOLVER=1955
FILE ID=node101/3462504-1307181129
RUNJOBID= node101-1307173931-7295
PBS_JOBID= 13508816
Free space on /tmp= 74004 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-3462504-1307181129/watcher-3462504-1307181129 -o /tmp/evaluation-result-3462504-1307181129/solver-3462504-1307181129 -C 1800 -W 1900 -M 15500  bsolo -l2 -t1800 HOME/instance-3462504-1307181129.opb

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

MD5SUM BENCH= 1141c23e5342793635b3f22754b52627
RANDOM SEED=1032813422

node101.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		: 2666.841
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	: 5333.68
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		: 2666.841
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	: 5226.07
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		: 2666.841
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	: 5332.77
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		: 2666.841
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	: 5332.83
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		: 2666.841
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	: 5332.74
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		: 2666.841
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	: 5332.83
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		: 2666.841
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	: 5332.75
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		: 2666.841
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      23614544 kB
Buffers:        284972 kB
Cached:         630800 kB
SwapCached:      27120 kB
Active:        8504392 kB
Inactive:       556112 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      23614544 kB
SwapTotal:    67111528 kB
SwapFree:     49244120 kB
Dirty:            3900 kB
Writeback:           0 kB
AnonPages:     8139876 kB
Mapped:          18680 kB
Slab:           136256 kB
PageTables:      74692 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 78618896 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= 74000 MiB
End job on node101 at 2011-06-04 11:53:26