Trace number 3462466

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 27.3488 27.3486

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=7-P0=107-P1=79-P2=47-P3=23-P4=59-P5=43-B.opb
MD5SUMf01cd5833b9818ac5549df08f5d7cfc0
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 benchmark0.092985
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 variables105
Total number of constraints11
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 constraints11
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)245
Sum of products size (including duplicates)490
Number of different products245
Sum of products size490

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-3462466-1307180977.opb
0.00/0.00	c File size is 4518 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: 350 Constr: 506 245/0/261 Lit: 2128 Watch. Lit: 1317
0.00/0.00	c Obj. Vars: 7 (2 % of total variables)
0.00/0.00	c Pre-processing Time: 0.001 s
0.00/0.00	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.00	c        0    350      506     2128    4     1825    2867      0      0 0.00
0.00/0.00	c Switching off lower bounding mode.
1.59/1.65	c      101    350      690     9988   14     2227    3154    184   8416 0.01
1.59/1.65	c      252    350      946    23497   24     2732    3470    440   8129 0.03
1.59/1.65	c      477    350     1365    41033   30     3871    3818    859   8368 0.06
1.59/1.65	c      817    350     2015    70110   34     5525    4200   1509   8252 0.10
1.59/1.65	c     1326    350     2983   108981   36     7821    4621   2477   7534 0.18
1.59/1.65	c     2089    350     4382   170552   38    11107    5084   3876   6738 0.31
1.59/1.65	c     3235    350     3934   157329   39     9744    5593   3428   6197 0.52
1.59/1.65	c     4956    350     4191   173076   41    10768    6153   3685   5921 0.84
1.59/1.65	c     7540    350     5833   254696   43    13916    6769   5327   5725 1.32
1.59/1.65	o 57
1.89/1.99	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1.89/1.99	c     9306    350     5620   234145   41    13413    2881   5114   5629 1.65
1.89/1.99	c     9406    350     2136    80307   37     5355    3170   1630   5622 1.67
1.89/1.99	c     9656    350     2614    98338   37     6465    3488   2108   5660 1.71
1.89/1.99	c    10132    350     3532   140095   39     8636    3837   3026   5698 1.78
1.89/1.99	c    10946    350     2995   116423   38     7423    4221   2489   5674 1.93
1.89/1.99	o 53
2.09/2.16	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
2.09/2.16	c    11368    350     3795   149247   39     9359    2881   3289   5698 2.00
2.09/2.16	c    11469    350     2144    75657   35     5436    3170   1638   5694 2.01
2.09/2.16	c    11719    350     2562    95708   37     6356    3488   2056   5730 2.04
2.09/2.16	c    12195    350     3438   137096   39     8381    3837   2932   5787 2.11
2.09/2.16	o 37
5.69/5.79	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
5.69/5.79	c    12510    350     4043   160986   39     9842    2900   3537   5794 2.16
5.69/5.79	c    12610    350     2147    76158   35     5456    3191   1641   5795 2.18
5.69/5.79	c    12861    350     2626    97251   37     6609    3511   2120   5832 2.21
5.69/5.79	c    13336    350     3522   131879   37     8767    3863   3016   5843 2.28
5.69/5.79	c    14149    350     2984   114025   38     7401    4250   2478   5798 2.44
5.69/5.79	c    15469    350     3236   131387   40     7851    4676   2730   5710 2.71
5.69/5.79	c    17550    350     4810   174150   36    11760    5144   4304   5641 3.11
5.69/5.79	c    20775    350     5529   234634   42    13628    5659   5023   5586 3.72
5.69/5.79	c    25712    340     4770   210525   44    11291    6225   4264   5119 5.02
5.69/5.79	o 29
24.89/24.95	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
24.89/24.95	c    28505    340     6658   288744   43    16159    2879   6152   4919 5.79
24.89/24.95	c    28605    340     2143    79133   36     5384    3167   1637   4909 5.83
24.89/24.95	c    28856    340     2608    98168   37     6648    3484   2102   4915 5.87
24.89/24.95	c    29331    340     3489   134643   38     8987    3833   2983   4906 5.98
24.89/24.95	c    30145    331     2775   100511   36     7151    4217   2269   4922 6.12
24.89/24.95	c    31466    331     2747   101627   36     6860    4639   2241   4855 6.48
24.89/24.95	c    33548    331     4174   161416   38    10776    5103   3668   4757 7.05
24.89/24.95	c    36772    331     4252   161185   37    10397    5614   3746   4799 7.66
24.89/24.95	c    41709    331     3586   137535   38     8578    6176   3080   4578 9.11
24.89/24.95	c    49216    331     3601   137940   38     8798    6794   3095   4339 11.34
24.89/24.95	c    60577    331     5771   228749   39    14288    7474   5265   3955 15.31
24.89/24.95	c    77723    331     4318   137786   31    10309    8222   3812   3740 20.78
24.89/24.95	o 17
24.89/24.97	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
24.89/24.97	c    90184    329     4749   177846   37    11879    2877   4243   3614 24.95
24.89/24.97	c    90285    329     2132    69505   32     5362    3165   1626   3616 24.97
24.89/24.97	o 11
24.89/24.98	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
24.89/24.98	c    90330    329     2199    71910   32     5536    2877   1693   3616 24.98
24.89/24.98	o 3
27.29/27.34	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
27.29/27.34	c    90396    329     2323    77027   33     5878    2877   1817   3618 24.98
27.29/27.34	c    90496    292     2497    83472   33     6317    3165   1991   3620 25.00
27.29/27.34	c    90747    292     2929   100281   34     7417    3482   2423   3624 25.04
27.29/27.34	c    91223    292     3686   126945   34     9327    3831   3180   3631 25.12
27.29/27.34	c    92036    292     3120   102463   32     8259    4215   2614   3638 25.29
27.29/27.34	c    93356    292     3311   120862   36     8541    4637   2805   3636 25.67
27.29/27.34	c    95437    292     4531   175279   38    11320    5101   4025   3627 26.31
27.29/27.34	c    98660    268     4372   140164   32    10834    5612   3866   3611 27.32
27.29/27.34	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 -x71 -x72 -x73 -x74 -x75 -x76 -x77 x50 x51 -x52 x53 x54 -x55 -x56 -x78 -x79 -x80 -x81 -x82 -x83 -x84 x57 -x58 -x59 -x60 -x61 -x62 -x63 -x85 -x86 x87 -x88 -x89 -x90 -x91 x64 x65 -x66 -x67 -x68 -x69 -x70 -x92 -x93 -x94 -x95 -x96 -x97 -x98 -x99 x100 -x101 -x102 -x103 -x104 -x105 
27.29/27.34	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
27.29/27.34	c   50    98746   1191   106900     4472   142496   3966   3610 27.35
27.29/27.34	c Objective: 3
27.29/27.34	s OPTIMUM FOUND
27.29/27.34	c Total time: 27.346 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-3462466-1307180977/watcher-3462466-1307180977 -o /tmp/evaluation-result-3462466-1307180977/solver-3462466-1307180977 -C 1800 -W 1900 -M 15500 bsolo -l2 -t1800 HOME/instance-3462466-1307180977.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: 1.97 2.05 2.01 3/561 5442
/proc/meminfo: memFree=29812816/32950928 swapFree=41528364/67111528
[pid=5442] ppid=5440 vsize=10920 CPUtime=0 cores=1,3,5,7
/proc/5442/stat : 5442 (bsolo) R 5440 5442 3716 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 829696371 11182080 284 33554432000 134512640 137138936 4288737648 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/5442/statm: 2730 284 192 642 0 2086 0

[startup+0.0670541 s]
/proc/loadavg: 1.97 2.05 2.01 3/561 5442
/proc/meminfo: memFree=29812816/32950928 swapFree=41528364/67111528
[pid=5442] ppid=5440 vsize=11568 CPUtime=0.06 cores=1,3,5,7
/proc/5442/stat : 5442 (bsolo) R 5440 5442 3716 0 -1 4202496 494 0 0 0 6 0 0 0 25 0 1 0 829696371 11845632 446 33554432000 134512640 137138936 4288737648 18446744073709551615 134538749 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/5442/statm: 2892 446 192 642 0 2248 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 11568

[startup+0.101048 s]
/proc/loadavg: 1.97 2.05 2.01 3/561 5442
/proc/meminfo: memFree=29812816/32950928 swapFree=41528364/67111528
[pid=5442] ppid=5440 vsize=11828 CPUtime=0.09 cores=1,3,5,7
/proc/5442/stat : 5442 (bsolo) R 5440 5442 3716 0 -1 4202496 579 0 0 0 9 0 0 0 25 0 1 0 829696371 12111872 531 33554432000 134512640 137138936 4288737648 18446744073709551615 136501668 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/5442/statm: 2957 531 192 642 0 2313 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11828

[startup+0.301016 s]
/proc/loadavg: 1.97 2.05 2.01 3/561 5442
/proc/meminfo: memFree=29812816/32950928 swapFree=41528364/67111528
[pid=5442] ppid=5440 vsize=13380 CPUtime=0.29 cores=1,3,5,7
/proc/5442/stat : 5442 (bsolo) R 5440 5442 3716 0 -1 4202496 958 0 0 0 29 0 0 0 25 0 1 0 829696371 13701120 910 33554432000 134512640 137138936 4288737648 18446744073709551615 134617992 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/5442/statm: 3345 910 192 642 0 2701 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13380

[startup+0.700947 s]
/proc/loadavg: 1.97 2.05 2.01 3/561 5442
/proc/meminfo: memFree=29812816/32950928 swapFree=41528364/67111528
[pid=5442] ppid=5440 vsize=14664 CPUtime=0.69 cores=1,3,5,7
/proc/5442/stat : 5442 (bsolo) R 5440 5442 3716 0 -1 4202496 1273 0 0 0 69 0 0 0 25 0 1 0 829696371 15015936 1225 33554432000 134512640 137138936 4288737648 18446744073709551615 134542808 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/5442/statm: 3666 1225 192 642 0 3022 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14664

[startup+1.50081 s]
/proc/loadavg: 1.97 2.05 2.01 3/562 5443
/proc/meminfo: memFree=29806360/32950928 swapFree=41528364/67111528
[pid=5442] ppid=5440 vsize=15804 CPUtime=1.49 cores=1,3,5,7
/proc/5442/stat : 5442 (bsolo) R 5440 5442 3716 0 -1 4202496 1565 0 0 0 149 0 0 0 25 0 1 0 829696371 16183296 1517 33554432000 134512640 137138936 4288737648 18446744073709551615 134618280 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/5442/statm: 3951 1517 192 642 0 3307 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15804

[startup+3.10054 s]
/proc/loadavg: 1.97 2.05 2.01 3/562 5443
/proc/meminfo: memFree=29804128/32950928 swapFree=41528364/67111528
[pid=5442] ppid=5440 vsize=15804 CPUtime=3.09 cores=1,3,5,7
/proc/5442/stat : 5442 (bsolo) R 5440 5442 3716 0 -1 4202496 1565 0 0 0 308 1 0 0 25 0 1 0 829696371 16183296 1517 33554432000 134512640 137138936 4288737648 18446744073709551615 136501811 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/5442/statm: 3951 1517 192 642 0 3307 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 15804

[startup+6.30101 s]
/proc/loadavg: 1.97 2.05 2.01 3/562 5443
/proc/meminfo: memFree=29798452/32950928 swapFree=41528364/67111528
[pid=5442] ppid=5440 vsize=15804 CPUtime=6.29 cores=1,3,5,7
/proc/5442/stat : 5442 (bsolo) R 5440 5442 3716 0 -1 4202496 1565 0 0 0 626 3 0 0 25 0 1 0 829696371 16183296 1517 33554432000 134512640 137138936 4288737648 18446744073709551615 134542516 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/5442/statm: 3951 1517 192 642 0 3307 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 15804

[startup+12.7009 s]
/proc/loadavg: 1.97 2.05 2.01 3/562 5443
/proc/meminfo: memFree=29790632/32950928 swapFree=41528364/67111528
[pid=5442] ppid=5440 vsize=15804 CPUtime=12.69 cores=1,3,5,7
/proc/5442/stat : 5442 (bsolo) R 5440 5442 3716 0 -1 4202496 1565 0 0 0 1264 5 0 0 25 0 1 0 829696371 16183296 1517 33554432000 134512640 137138936 4288737648 18446744073709551615 134542484 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/5442/statm: 3951 1517 192 642 0 3307 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 15804

[startup+25.5008 s]
/proc/loadavg: 1.98 2.05 2.01 3/562 5444
/proc/meminfo: memFree=29774284/32950928 swapFree=41528364/67111528
[pid=5442] ppid=5440 vsize=16572 CPUtime=25.49 cores=1,3,5,7
/proc/5442/stat : 5442 (bsolo) R 5440 5442 3716 0 -1 4202496 1758 0 0 0 2541 8 0 0 25 0 1 0 829696371 16969728 1710 33554432000 134512640 137138936 4288737648 18446744073709551615 135984556 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/5442/statm: 4143 1710 192 642 0 3499 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 16572

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

[startup+26.3006 s]
/proc/loadavg: 1.98 2.05 2.01 3/562 5444
/proc/meminfo: memFree=29772300/32950928 swapFree=41528364/67111528
[pid=5442] ppid=5440 vsize=16572 CPUtime=26.3 cores=1,3,5,7
/proc/5442/stat : 5442 (bsolo) R 5440 5442 3716 0 -1 4202496 1758 0 0 0 2622 8 0 0 25 0 1 0 829696371 16969728 1710 33554432000 134512640 137138936 4288737648 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/5442/statm: 4143 1710 192 642 0 3499 0
Current children cumulated CPU time (s) 26.3
Current children cumulated vsize (KiB) 16572

[startup+27.1005 s]
/proc/loadavg: 1.98 2.05 2.01 3/562 5444
/proc/meminfo: memFree=29772300/32950928 swapFree=41528364/67111528
[pid=5442] ppid=5440 vsize=16572 CPUtime=27.09 cores=1,3,5,7
/proc/5442/stat : 5442 (bsolo) R 5440 5442 3716 0 -1 4202496 1758 0 0 0 2701 8 0 0 25 0 1 0 829696371 16969728 1710 33554432000 134512640 137138936 4288737648 18446744073709551615 134542793 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/5442/statm: 4143 1710 192 642 0 3499 0
Current children cumulated CPU time (s) 27.09
Current children cumulated vsize (KiB) 16572

[startup+27.3005 s]
/proc/loadavg: 1.98 2.05 2.01 3/562 5444
/proc/meminfo: memFree=29772300/32950928 swapFree=41528364/67111528
[pid=5442] ppid=5440 vsize=16572 CPUtime=27.29 cores=1,3,5,7
/proc/5442/stat : 5442 (bsolo) R 5440 5442 3716 0 -1 4202496 1758 0 0 0 2721 8 0 0 25 0 1 0 829696371 16969728 1710 33554432000 134512640 137138936 4288737648 18446744073709551615 134575600 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/5442/statm: 4143 1710 192 642 0 3499 0
Current children cumulated CPU time (s) 27.29
Current children cumulated vsize (KiB) 16572

Child status: 0
Real time (s): 27.3486
CPU time (s): 27.3488
CPU user time (s): 27.2619
CPU system time (s): 0.086986
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 16572

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 27.2619
system time used= 0.086986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1759
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= 38

runsolver used 0.146977 second user time and 0.373943 second system time

The end

Launcher Data 

Begin job on node126 at 2011-06-04 11:49:37
IDJOB=3462466
IDBENCH=47882
IDSOLVER=1955
FILE ID=node126/3462466-1307180977
RUNJOBID= node126-1307175452-4913
PBS_JOBID= 13508841
Free space on /tmp= 73784 MiB

SOLVER NAME= bsolo 3.2
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=7-P0=107-P1=79-P2=47-P3=23-P4=59-P5=43-B.opb
COMMAND LINE= bsolo -l2 -tTIMEOUT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3462466-1307180977/watcher-3462466-1307180977 -o /tmp/evaluation-result-3462466-1307180977/solver-3462466-1307180977 -C 1800 -W 1900 -M 15500  bsolo -l2 -t1800 HOME/instance-3462466-1307180977.opb

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

MD5SUM BENCH= f01cd5833b9818ac5549df08f5d7cfc0
RANDOM SEED=1075513091

node126.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		: 2666.783
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	: 5333.56
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		: 2666.783
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	: 5332.75
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		: 2666.783
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	: 5332.74
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		: 2666.783
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	: 5332.74
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		: 2666.783
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	: 5332.80
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		: 2666.783
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		: 2666.783
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		: 2666.783
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	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      29813096 kB
Buffers:        312852 kB
Cached:         497892 kB
SwapCached:      15388 kB
Active:        2376060 kB
Inactive:       441132 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      29813096 kB
SwapTotal:    67111528 kB
SwapFree:     41528364 kB
Dirty:            3944 kB
Writeback:           0 kB
AnonPages:     2004224 kB
Mapped:          24480 kB
Slab:           148016 kB
PageTables:     100392 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 176656708 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= 73780 MiB
End job on node126 at 2011-06-04 11:50:04