Trace number 452833

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 10.3314 10.3413

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=6-P0=47-P1=47-P2=67-P3=3-P4=41-P5=53-P6=31-P7=3-P8=41-P9=23-B.opb
MD5SUM015e1ad727429fbf28fe61f3a93025c8
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 benchmark0.113982
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 variables162
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 constraint6
Maximum length of a constraint48
Number of terms in the objective function 6
Biggest coefficient in the objective function 32
Number of bits for the biggest coefficient in the objective function 6
Sum of the numbers in the objective function 63
Number of bits of the sum of numbers in the objective function 6
Biggest number in a constraint 2048
Number of bits of the biggest number in a constraint 12
Biggest sum of numbers in a constraint 8064
Number of bits of the biggest sum of numbers13
Number of products (including duplicates)324
Sum of products size (including duplicates)648
Number of different products324
Sum of products size648

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)

0.00/0.01	c bsolo beta version 3.0.17 - 27/04/2007 : 1600 GMT
0.00/0.01	c Developed by Vasco Manquinho 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 Memory Limit set to 1800 MB
0.00/0.01	c Instance file /tmp/evaluation/452833-1177983124/instance-452833-1177983124.opb
0.00/0.01	c File size is 6257 bytes.
0.00/0.01	c Highest Coefficient sum: 8064
0.00/0.01	c Parsing was ok!!
0.00/0.01	c Total parsing time: 0.002 s
0.00/0.01	c Var: 486 Constr: 676 324/0/352 Lit: 2856 Watch. Lit: 1784
0.00/0.01	c Obj. Vars: 6 (1.23457 % of total variables)
0.00/0.01	c Pre-processing Time: 0.007 s
0.00/0.01	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.01	c        0    486      676     2856    4     2444    3875      0      0 0.01
0.00/0.01	c Switching off LPR mode.
0.59/0.67	c      100    486      776     6331    8     2560    4263    100   8333 0.01
0.59/0.67	c      251    486      927    13023   14     2857    4690    251  10913 0.02
0.59/0.67	c      476    486     1152    21532   18     3329    5160    476  14000 0.03
0.59/0.67	c      814    486     1490    34524   23     3962    5677    814  13796 0.06
0.59/0.67	c     1322    486     1998    53943   26     5000    6245   1322  14215 0.09
0.59/0.67	c     2085    486     2761    88277   31     6520    6870   2085  11779 0.18
0.59/0.67	c     3231    486     3907   136772   35     8791    7558   3231  11416 0.28
0.59/0.67	c     4953    486     5629   208594   37    12274    8314   4953   9654 0.51
0.59/0.67	o 33	0.663
6.78/6.81	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
6.78/6.81	c     6574    486     7251   269919   37    15505    3887   6575   9915 0.66
6.78/6.81	c     6674    486     2721    78766   28     6488    4276   2045   9686 0.69
6.78/6.81	c     6928    486     2975    89649   30     6933    4704   2299   9744 0.71
6.78/6.81	c     7405    486     3452   110417   31     7886    5175   2776   9886 0.75
6.78/6.81	c     8219    486     4266   145115   34     9569    5693   3590   9950 0.83
6.78/6.81	c     9539    486     5586   198772   35    12191    6263   4910   9978 0.96
6.78/6.81	c    11620    486     4098   138703   33     9217    6890   3422   9797 1.19
6.78/6.81	c    14843    485     7321   276119   37    15585    7580   6645   9557 1.55
6.78/6.81	c    19779    485     8066   318533   39    17136    8339   7390   8667 2.28
6.78/6.81	c    27285    484     6588   237544   36    14152    9173   5912   7836 3.48
6.78/6.81	c    38647    481     8330   311840   37    17651   10091   7654   7450 5.19
6.78/6.81	o 13	6.806
7.78/7.86	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
7.78/7.86	c    47560    479     6834   234397   34    14678    3887   6158   6987 6.81
7.78/7.86	c    47660    463     2728    74915   27     6505    4276   2052   6973 6.83
7.78/7.86	c    47910    463     2978    82783   27     7002    4704   2302   6973 6.87
7.78/7.86	c    48385    460     3453    99108   28     7946    5175   2777   6974 6.94
7.78/7.86	c    49199    460     4267   131631   30     9545    5693   3591   6999 7.03
7.78/7.86	c    50519    460     5587   180907   32    12203    6263   4911   7009 7.21
7.78/7.86	c    52601    460     4414   136891   31     9855    6890   3738   6765 7.78
7.78/7.86	o 7	7.851
8.48/8.54	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
8.48/8.54	c    53173    457     4987   155796   31    10975    3883   4311   6772 7.85
8.48/8.54	c    53274    449     2731    71003   25     6449    4272   2055   6765 7.87
8.48/8.54	c    53525    449     2982    80549   27     6955    4700   2306   6775 7.90
8.48/8.54	c    54000    449     3457    98240   28     7923    5171   2781   6784 7.96
8.48/8.54	c    54813    449     4270   128249   30     9535    5689   3594   6758 8.11
8.48/8.54	c    56133    449     5590   172652   30    12190    6258   4914   6684 8.40
8.48/8.54	o 5	8.531
8.58/8.63	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
8.58/8.63	c    56818    446     6276   197585   31    13581    3881   5600   6660 8.53
8.58/8.63	c    56918    446     2732    74126   27     6486    4270   2056   6645 8.56
8.58/8.63	c    57169    446     2983    84096   28     6981    4698   2307   6656 8.59
8.58/8.63	o 3	8.622
10.28/10.33	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
10.28/10.33	c    57470    446     3285    94949   28     7593    3881   2609   6665 8.62
10.28/10.33	c    57571    439     3386    98701   29     7771    4270   2710   6669 8.63
10.28/10.33	c    57821    429     3636   108184   29     8292    4698   2960   6679 8.66
10.28/10.33	c    58297    429     4112   125649   30     9241    5168   3436   6670 8.74
10.28/10.33	c    59111    429     4926   155650   31    10838    5685   4250   6649 8.89
10.28/10.33	c    60431    429     6246   202649   32    13476    6254   5570   6599 9.16
10.28/10.33	c    62513    426     5061   156924   31    11112    6880   4385   6526 9.58
10.28/10.33	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
10.28/10.33	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 x61
10.28/10.33	v -x62 -x63 -x64 -x65 x66 -x109 -x110 -x111 -x112 -x113 -x114 x67 -x68 -x69 -x70 -x71 -x72 x115 -x116 -x117 -x118 x119 -x120 x73
10.28/10.33	v x74 -x75 -x76 -x77 -x78 -x121 -x122 -x123 -x124 -x125 -x126 x79 -x80 -x81 x82 -x83 -x84 -x127 -x128 -x129 -x130 -x131 -x132
10.28/10.33	v x85 -x86 -x87 -x88 -x89 -x90 -x133 -x134 -x135 x136 -x137 -x138 x91 -x92 x93 -x94 -x95 -x96 -x139 -x140 -x141 -x142 -x143 -x144
10.28/10.33	v x97 x98 -x99 -x100 -x101 x102 -x145 -x146 -x147 -x148 -x149 -x150 x103 -x104 -x105 -x106 -x107 -x108 -x151 x152 x153 -x154
10.28/10.33	v -x155 -x156 -x157 -x158 -x159 -x160 -x161 -x162
10.28/10.33	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
10.28/10.33	c   42    64781   1875    74919     7329   233598   6653   6273 10.33
10.28/10.33	c Objective: 3
10.28/10.33	s OPTIMUM FOUND
10.28/10.33	c Total time: 10.326 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/node50/watcher-452833-1177983124 -o ROOT/results/node50/solver-452833-1177983124 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.17 -m1800 /tmp/evaluation/452833-1177983124/instance-452833-1177983124.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: 1.01 1.00 1.00 3/64 24067
/proc/meminfo: memFree=1922088/2055920 swapFree=4183752/4192956
[pid=24067] ppid=24065 vsize=19544 CPUtime=0
/proc/24067/stat : 24067 (bsolo3.0.17) R 24065 24067 29740 0 -1 4194304 298 0 3 0 0 0 0 0 18 0 1 0 153157608 20013056 271 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4160527312 0 0 4096 0 0 0 0 17 1 0 0
/proc/24067/statm: 4886 277 247 324 0 3956 0

[startup+0.103744 s]
/proc/loadavg: 1.01 1.00 1.00 3/64 24067
/proc/meminfo: memFree=1922088/2055920 swapFree=4183752/4192956
[pid=24067] ppid=24065 vsize=4968 CPUtime=0.09
/proc/24067/stat : 24067 (bsolo3.0.17) R 24065 24067 29740 0 -1 4194304 645 0 3 0 9 0 0 0 18 0 1 0 153157608 5087232 616 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24067/statm: 1242 616 310 324 0 312 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4968

[startup+0.201751 s]
/proc/loadavg: 1.01 1.00 1.00 3/64 24067
/proc/meminfo: memFree=1922088/2055920 swapFree=4183752/4192956
[pid=24067] ppid=24065 vsize=5620 CPUtime=0.18
/proc/24067/stat : 24067 (bsolo3.0.17) R 24065 24067 29740 0 -1 4194304 800 0 3 0 18 0 0 0 18 0 1 0 153157608 5754880 771 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 8353403 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24067/statm: 1405 771 310 324 0 475 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 5620

[startup+0.30176 s]
/proc/loadavg: 1.01 1.00 1.00 3/64 24067
/proc/meminfo: memFree=1922088/2055920 swapFree=4183752/4192956
[pid=24067] ppid=24065 vsize=6272 CPUtime=0.28
/proc/24067/stat : 24067 (bsolo3.0.17) R 24065 24067 29740 0 -1 4194304 980 0 3 0 28 0 0 0 19 0 1 0 153157608 6422528 951 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 8353403 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24067/statm: 1568 951 310 324 0 638 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 6272

[startup+0.701795 s]
/proc/loadavg: 1.01 1.00 1.00 3/64 24067
/proc/meminfo: memFree=1922088/2055920 swapFree=4183752/4192956
[pid=24067] ppid=24065 vsize=8348 CPUtime=0.69
/proc/24067/stat : 24067 (bsolo3.0.17) R 24065 24067 29740 0 -1 4194304 1489 0 3 0 68 1 0 0 22 0 1 0 153157608 8548352 1460 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24067/statm: 2087 1460 311 324 0 1157 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8348

[startup+1.50186 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 24068
/proc/meminfo: memFree=1916512/2055920 swapFree=4183752/4192956
[pid=24067] ppid=24065 vsize=8348 CPUtime=1.49
/proc/24067/stat : 24067 (bsolo3.0.17) R 24065 24067 29740 0 -1 4194304 1498 0 3 0 148 1 0 0 25 0 1 0 153157608 8548352 1469 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551052 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24067/statm: 2087 1469 311 324 0 1157 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8348

[startup+3.10201 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 24068
/proc/meminfo: memFree=1915488/2055920 swapFree=4183752/4192956
[pid=24067] ppid=24065 vsize=9772 CPUtime=3.08
/proc/24067/stat : 24067 (bsolo3.0.17) R 24065 24067 29740 0 -1 4194304 1858 0 3 0 307 1 0 0 25 0 1 0 153157608 10006528 1829 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551417 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24067/statm: 2443 1829 311 324 0 1513 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 9772

[startup+6.30129 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24068
/proc/meminfo: memFree=1914592/2055920 swapFree=4183752/4192956
[pid=24067] ppid=24065 vsize=10424 CPUtime=6.28
/proc/24067/stat : 24067 (bsolo3.0.17) R 24065 24067 29740 0 -1 4194304 2028 0 3 0 627 1 0 0 25 0 1 0 153157608 10674176 1999 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551039 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24067/statm: 2606 1999 311 324 0 1676 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 10424

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

[startup+6.40129 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24068
/proc/meminfo: memFree=1914592/2055920 swapFree=4183752/4192956
[pid=24067] ppid=24065 vsize=10424 CPUtime=6.38
/proc/24067/stat : 24067 (bsolo3.0.17) R 24065 24067 29740 0 -1 4194304 2028 0 3 0 637 1 0 0 25 0 1 0 153157608 10674176 1999 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4160527325 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24067/statm: 2606 1999 311 324 0 1676 0
Current children cumulated CPU time (s) 6.38
Current children cumulated vsize (KiB) 10424

[startup+8.00144 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24068
/proc/meminfo: memFree=1914336/2055920 swapFree=4183752/4192956
[pid=24067] ppid=24065 vsize=10424 CPUtime=7.98
/proc/24067/stat : 24067 (bsolo3.0.17) R 24065 24067 29740 0 -1 4194304 2028 0 3 0 797 1 0 0 25 0 1 0 153157608 10674176 1999 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24067/statm: 2606 1999 311 324 0 1676 0
Current children cumulated CPU time (s) 7.98
Current children cumulated vsize (KiB) 10424

[startup+9.60157 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24068
/proc/meminfo: memFree=1914336/2055920 swapFree=4183752/4192956
[pid=24067] ppid=24065 vsize=10424 CPUtime=9.58
/proc/24067/stat : 24067 (bsolo3.0.17) R 24065 24067 29740 0 -1 4194304 2028 0 3 0 957 1 0 0 25 0 1 0 153157608 10674176 1999 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 8349528 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24067/statm: 2606 1999 311 324 0 1676 0
Current children cumulated CPU time (s) 9.58
Current children cumulated vsize (KiB) 10424

[startup+10.0056 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24068
/proc/meminfo: memFree=1914416/2055920 swapFree=4183752/4192956
[pid=24067] ppid=24065 vsize=10424 CPUtime=9.98
/proc/24067/stat : 24067 (bsolo3.0.17) R 24065 24067 29740 0 -1 4194304 2028 0 3 0 997 1 0 0 25 0 1 0 153157608 10674176 1999 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550794 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24067/statm: 2606 1999 311 324 0 1676 0
Current children cumulated CPU time (s) 9.98
Current children cumulated vsize (KiB) 10424

[startup+10.2016 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24068
/proc/meminfo: memFree=1914416/2055920 swapFree=4183752/4192956
[pid=24067] ppid=24065 vsize=10424 CPUtime=10.18
/proc/24067/stat : 24067 (bsolo3.0.17) R 24065 24067 29740 0 -1 4194304 2028 0 3 0 1017 1 0 0 25 0 1 0 153157608 10674176 1999 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 8359581 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24067/statm: 2606 1999 311 324 0 1676 0
Current children cumulated CPU time (s) 10.18
Current children cumulated vsize (KiB) 10424

[startup+10.3016 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24068
/proc/meminfo: memFree=1914416/2055920 swapFree=4183752/4192956
[pid=24067] ppid=24065 vsize=10424 CPUtime=10.28
/proc/24067/stat : 24067 (bsolo3.0.17) R 24065 24067 29740 0 -1 4194304 2028 0 3 0 1027 1 0 0 25 0 1 0 153157608 10674176 1999 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24067/statm: 2606 1999 311 324 0 1676 0
Current children cumulated CPU time (s) 10.28
Current children cumulated vsize (KiB) 10424

Child status: 0
Real time (s): 10.3413
CPU time (s): 10.3314
CPU user time (s): 10.3114
CPU system time (s): 0.019996
CPU usage (%): 99.9048
Max. virtual memory (cumulated for all children) (KiB): 10424

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 10.3114
system time used= 0.019996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2032
page faults= 3
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 15
involuntary context switches= 20

runsolver used 0.011998 second user time and 0.025996 second system time

The end

Launcher Data (download as text)

Begin job on node50 on Tue May  1 01:32:04 UTC 2007

IDJOB= 452833
IDBENCH= 47900
IDSOLVER= 199
FILE ID= node50/452833-1177983124

PBS_JOBID= 4728185

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=6-P0=47-P1=47-P2=67-P3=3-P4=41-P5=53-P6=31-P7=3-P8=41-P9=23-B.opb
COMMAND LINE= bsolo3.0.17 -m1800 /tmp/evaluation/452833-1177983124/instance-452833-1177983124.opb            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node50/watcher-452833-1177983124 -o ROOT/results/node50/solver-452833-1177983124 -C 1800 -W 3600 -M 1800 --output-limit 1,15  bsolo3.0.17 -m1800 /tmp/evaluation/452833-1177983124/instance-452833-1177983124.opb            

META MD5SUM SOLVER= c9b15312c639dd71a11a1e3ca1b27020
MD5SUM BENCH=  015e1ad727429fbf28fe61f3a93025c8

RANDOM SEED= 143198974

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node50.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		: 3000.232
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		: 3000.232
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:       1922560 kB
Buffers:         22208 kB
Cached:          45636 kB
SwapCached:       2740 kB
Active:          52176 kB
Inactive:        28856 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1922560 kB
SwapTotal:     4192956 kB
SwapFree:      4183752 kB
Dirty:            6584 kB
Writeback:           0 kB
Mapped:          19212 kB
Slab:            38356 kB
Committed_AS:  3489588 kB
PageTables:       1472 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 node50 on Tue May  1 01:32:15 UTC 2007