Trace number 363632

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
minisat+ 1.14OPT8276 2.12668 2.13162

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/
manquinho/ttp/normalized-data4_3.opb
MD5SUM12a5969fc5fa7320821e43a146878312
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark8276
Best CPU time to get the best result obtained on this benchmark0.289955
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 8276
Optimality of the best value was proved YES
Number of variables144
Total number of constraints704
Number of constraints which are clauses464
Number of constraints which are cardinality constraints (but not clauses)96
Number of constraints which are nor clauses,nor cardinality constraints144
Minimum length of a constraint2
Maximum length of a constraint12
Number of terms in the objective function 48
Biggest coefficient in the objective function 929
Number of bits for the biggest coefficient in the objective function 10
Sum of the numbers in the objective function 25088
Number of bits of the sum of numbers in the objective function 15
Biggest number in a constraint 929
Number of bits of the biggest number in a constraint 10
Biggest sum of numbers in a constraint 25088
Number of bits of the biggest sum of numbers15
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Quality of the solution as a function of time


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

Solver Data (download as text)

0.00/0.00	c Parsing PB file...
0.00/0.02	c Converting 764 PB-constraints to clauses...
0.00/0.02	c   -- Unit propagations: (none)
0.00/0.02	c   -- Detecting intervals from adjacent constraints: ############################################################
0.00/0.02	c   -- Clauses(.)/Splits(s): ................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
0.00/0.03	c ---[ 762]---> BDD-cost:    9
0.00/0.03	c ---[ 760]---> BDD-cost:    9
0.00/0.03	c ---[ 758]---> BDD-cost:    9
0.00/0.03	c ---[ 756]---> BDD-cost:    9
0.00/0.03	c ---[ 754]---> BDD-cost:    9
0.00/0.03	c ---[ 752]---> BDD-cost:    9
0.00/0.03	c ---[ 750]---> BDD-cost:    9
0.00/0.03	c ---[ 748]---> BDD-cost:    9
0.00/0.03	c ---[ 746]---> BDD-cost:    9
0.00/0.03	c ---[ 744]---> BDD-cost:    9
0.00/0.03	c ---[ 742]---> BDD-cost:    9
0.00/0.03	c ---[ 740]---> BDD-cost:    9
0.00/0.03	c ---[ 667]---> BDD-cost:    3
0.00/0.03	c ---[ 666]---> BDD-cost:    3
0.00/0.03	c ---[ 665]---> BDD-cost:    3
0.00/0.03	c ---[ 664]---> BDD-cost:    3
0.00/0.03	c ---[ 663]---> BDD-cost:    3
0.00/0.03	c ---[ 662]---> BDD-cost:    3
0.00/0.03	c ---[ 661]---> BDD-cost:    3
0.00/0.03	c ---[ 660]---> BDD-cost:    3
0.00/0.03	c ---[ 659]---> BDD-cost:    3
0.00/0.03	c ---[ 658]---> BDD-cost:    3
0.00/0.03	c ---[ 657]---> BDD-cost:    3
0.00/0.03	c ---[ 656]---> BDD-cost:    3
0.00/0.03	c ---[ 655]---> BDD-cost:    3
0.00/0.03	c ---[ 654]---> BDD-cost:    3
0.00/0.03	c ---[ 653]---> BDD-cost:    3
0.00/0.03	c ---[ 652]---> BDD-cost:    3
0.00/0.03	c ---[ 651]---> BDD-cost:    3
0.00/0.03	c ---[ 650]---> BDD-cost:    3
0.00/0.03	c ---[ 649]---> BDD-cost:    3
0.00/0.03	c ---[ 648]---> BDD-cost:    3
0.00/0.03	c ---[ 647]---> BDD-cost:    3
0.00/0.03	c ---[ 646]---> BDD-cost:    3
0.00/0.03	c ---[ 645]---> BDD-cost:    3
0.00/0.03	c ---[ 644]---> BDD-cost:    3
0.00/0.03	c ---[ 642]---> BDD-cost:    5
0.00/0.03	c ---[ 640]---> BDD-cost:    5
0.00/0.03	c ---[ 638]---> BDD-cost:    5
0.00/0.03	c ---[ 636]---> BDD-cost:    5
0.00/0.03	c ---[ 634]---> BDD-cost:    5
0.00/0.03	c ---[ 632]---> BDD-cost:    5
0.00/0.03	c ---[ 630]---> BDD-cost:    5
0.00/0.03	c ---[ 628]---> BDD-cost:    5
0.00/0.03	c ---[ 626]---> BDD-cost:    5
0.00/0.03	c ---[ 624]---> BDD-cost:    5
0.00/0.03	c ---[ 622]---> BDD-cost:    5
0.00/0.03	c ---[ 620]---> BDD-cost:    5
0.00/0.03	c ---[ 618]---> BDD-cost:    5
0.00/0.03	c ---[ 616]---> BDD-cost:    5
0.00/0.03	c ---[ 614]---> BDD-cost:    5
0.00/0.03	c ---[ 612]---> BDD-cost:    5
0.00/0.03	c ---[ 610]---> BDD-cost:    5
0.00/0.03	c ---[ 608]---> BDD-cost:    5
0.00/0.03	c ---[ 606]---> BDD-cost:    5
0.00/0.03	c ---[ 604]---> BDD-cost:    5
0.00/0.03	c ---[ 602]---> BDD-cost:    5
0.00/0.03	c ---[ 600]---> BDD-cost:    5
0.00/0.03	c ---[ 598]---> BDD-cost:    5
0.00/0.03	c ---[ 596]---> BDD-cost:    5
0.00/0.03	c ---[ 591]---> BDD-cost:   32
0.00/0.03	c ---[ 590]---> BDD-cost:   32
0.00/0.03	c ---[ 589]---> BDD-cost:   32
0.00/0.03	c ---[ 588]---> BDD-cost:   32
0.00/0.03	c ---[ 583]---> BDD-cost:   35
0.00/0.03	c ---[ 582]---> BDD-cost:   35
0.00/0.03	c ---[ 581]---> BDD-cost:   35
0.00/0.03	c ---[ 580]---> BDD-cost:   35
0.00/0.03	c ---[ 575]---> BDD-cost:   35
0.00/0.03	c ---[ 574]---> BDD-cost:   35
0.00/0.03	c ---[ 573]---> BDD-cost:   35
0.00/0.03	c ---[ 572]---> BDD-cost:   35
0.00/0.03	c ---[ 246]---> BDD-cost:    3
0.00/0.03	c ---[ 244]---> BDD-cost:    3
0.00/0.03	c ---[ 242]---> BDD-cost:    3
0.00/0.03	c ---[ 240]---> BDD-cost:    3
0.00/0.03	c ---[ 238]---> BDD-cost:    3
0.00/0.03	c ---[ 236]---> BDD-cost:    3
0.00/0.03	c ---[ 234]---> BDD-cost:    3
0.00/0.03	c ---[ 232]---> BDD-cost:    3
0.00/0.03	c ---[ 230]---> BDD-cost:    3
0.00/0.03	c ---[ 228]---> BDD-cost:    3
0.00/0.03	c ---[ 226]---> BDD-cost:    3
0.00/0.03	c ---[ 224]---> BDD-cost:    3
0.00/0.03	c ---[ 222]---> BDD-cost:    3
0.00/0.03	c ---[ 220]---> BDD-cost:    3
0.00/0.03	c ---[ 218]---> BDD-cost:    3
0.00/0.03	c ---[ 216]---> BDD-cost:    3
0.00/0.03	c ---[ 214]---> BDD-cost:    3
0.00/0.03	c ---[ 212]---> BDD-cost:    3
0.00/0.03	c ---[ 210]---> BDD-cost:    3
0.00/0.03	c ---[ 208]---> BDD-cost:    3
0.00/0.03	c ---[ 206]---> BDD-cost:    3
0.00/0.03	c ---[ 204]---> BDD-cost:    3
0.00/0.03	c ---[ 202]---> BDD-cost:    3
0.00/0.03	c ---[ 200]---> BDD-cost:    3
0.00/0.03	c ---[ 191]---> BDD-cost:    5
0.00/0.03	c ---[ 190]---> BDD-cost:    2
0.00/0.03	c ---[ 189]---> BDD-cost:    5
0.00/0.03	c ---[ 188]---> BDD-cost:    2
0.00/0.03	c ---[ 187]---> BDD-cost:    4
0.00/0.03	c ---[ 186]---> BDD-cost:    2
0.00/0.03	c ---[ 185]---> BDD-cost:    4
0.00/0.03	c ---[ 184]---> BDD-cost:    2
0.00/0.03	c ---[ 183]---> BDD-cost:    3
0.00/0.03	c ---[ 182]---> BDD-cost:    2
0.00/0.03	c ---[ 181]---> BDD-cost:    3
0.00/0.03	c ---[ 180]---> BDD-cost:    2
0.00/0.03	c ---[ 175]---> BDD-cost:    2
0.00/0.03	c ---[ 174]---> BDD-cost:    2
0.00/0.03	c ---[ 173]---> BDD-cost:    2
0.00/0.03	c ---[ 172]---> BDD-cost:    2
0.00/0.03	c ---[ 171]---> BDD-cost:    4
0.00/0.03	c ---[ 170]---> BDD-cost:    2
0.00/0.03	c ---[ 169]---> BDD-cost:    2
0.00/0.03	c ---[ 168]---> BDD-cost:    2
0.00/0.03	c ---[ 167]---> BDD-cost:    3
0.00/0.03	c ---[ 166]---> BDD-cost:    2
0.00/0.03	c ---[ 165]---> BDD-cost:    2
0.00/0.03	c ---[ 164]---> BDD-cost:    2
0.00/0.03	c ---[ 159]---> BDD-cost:    2
0.00/0.03	c ---[ 158]---> BDD-cost:    2
0.00/0.03	c ---[ 157]---> BDD-cost:    2
0.00/0.03	c ---[ 156]---> BDD-cost:    2
0.00/0.03	c ---[ 155]---> BDD-cost:    2
0.00/0.03	c ---[ 154]---> BDD-cost:    2
0.00/0.03	c ---[ 153]---> BDD-cost:    2
0.00/0.03	c ---[ 152]---> BDD-cost:    2
0.00/0.03	c ---[ 151]---> BDD-cost:    2
0.00/0.03	c ---[ 150]---> BDD-cost:    2
0.00/0.03	c ---[ 149]---> BDD-cost:    2
0.00/0.03	c ---[ 148]---> BDD-cost:    2
0.00/0.03	c ---[ 143]---> BDD-cost:    5
0.00/0.03	c ---[ 142]---> BDD-cost:    2
0.00/0.03	c ---[ 141]---> BDD-cost:    5
0.00/0.03	c ---[ 140]---> BDD-cost:    2
0.00/0.03	c ---[ 139]---> BDD-cost:    4
0.00/0.03	c ---[ 138]---> BDD-cost:    2
0.00/0.03	c ---[ 137]---> BDD-cost:    4
0.00/0.03	c ---[ 136]---> BDD-cost:    2
0.00/0.03	c ---[ 135]---> BDD-cost:    3
0.00/0.03	c ---[ 134]---> BDD-cost:    2
0.00/0.03	c ---[ 133]---> BDD-cost:    3
0.00/0.03	c ---[ 132]---> BDD-cost:    2
0.00/0.03	c ---[ 127]---> BDD-cost:    2
0.00/0.03	c ---[ 126]---> BDD-cost:    2
0.00/0.03	c ---[ 125]---> BDD-cost:    2
0.00/0.03	c ---[ 124]---> BDD-cost:    2
0.00/0.03	c ---[ 123]---> BDD-cost:    4
0.00/0.03	c ---[ 122]---> BDD-cost:    2
0.00/0.03	c ---[ 121]---> BDD-cost:    2
0.00/0.03	c ---[ 120]---> BDD-cost:    2
0.00/0.03	c ---[ 119]---> BDD-cost:    3
0.00/0.03	c ---[ 118]---> BDD-cost:    2
0.00/0.03	c ---[ 117]---> BDD-cost:    2
0.00/0.03	c ---[ 116]---> BDD-cost:    2
0.00/0.03	c ---[ 111]---> BDD-cost:    2
0.00/0.03	c ---[ 110]---> BDD-cost:    2
0.00/0.03	c ---[ 109]---> BDD-cost:    2
0.00/0.03	c ---[ 108]---> BDD-cost:    2
0.00/0.04	c ---[ 107]---> BDD-cost:    2
0.00/0.04	c ---[ 106]---> BDD-cost:    2
0.00/0.04	c ---[ 105]---> BDD-cost:    2
0.00/0.04	c ---[ 104]---> BDD-cost:    2
0.00/0.04	c ---[ 103]---> BDD-cost:    2
0.00/0.04	c ---[ 102]---> BDD-cost:    2
0.00/0.04	c ---[ 101]---> BDD-cost:    2
0.00/0.04	c ---[ 100]---> BDD-cost:    2
0.00/0.04	c ---[  95]---> BDD-cost:    5
0.00/0.04	c ---[  94]---> BDD-cost:    2
0.00/0.04	c ---[  93]---> BDD-cost:    5
0.00/0.04	c ---[  92]---> BDD-cost:    2
0.00/0.04	c ---[  91]---> BDD-cost:    4
0.00/0.04	c ---[  90]---> BDD-cost:    2
0.00/0.04	c ---[  89]---> BDD-cost:    4
0.00/0.04	c ---[  88]---> BDD-cost:    2
0.00/0.04	c ---[  87]---> BDD-cost:    3
0.00/0.04	c ---[  86]---> BDD-cost:    2
0.00/0.04	c ---[  85]---> BDD-cost:    3
0.00/0.04	c ---[  84]---> BDD-cost:    2
0.00/0.04	c ---[  79]---> BDD-cost:    2
0.00/0.04	c ---[  78]---> BDD-cost:    2
0.00/0.04	c ---[  77]---> BDD-cost:    2
0.00/0.04	c ---[  76]---> BDD-cost:    2
0.00/0.04	c ---[  75]---> BDD-cost:    4
0.00/0.04	c ---[  74]---> BDD-cost:    2
0.00/0.04	c ---[  73]---> BDD-cost:    2
0.00/0.04	c ---[  72]---> BDD-cost:    2
0.00/0.04	c ---[  71]---> BDD-cost:    3
0.00/0.04	c ---[  70]---> BDD-cost:    2
0.00/0.04	c ---[  69]---> BDD-cost:    2
0.00/0.04	c ---[  68]---> BDD-cost:    2
0.00/0.04	c ---[  63]---> BDD-cost:    2
0.00/0.04	c ---[  62]---> BDD-cost:    2
0.00/0.04	c ---[  61]---> BDD-cost:    2
0.00/0.04	c ---[  60]---> BDD-cost:    2
0.00/0.04	c ---[  59]---> BDD-cost:    2
0.00/0.04	c ---[  58]---> BDD-cost:    2
0.00/0.04	c ---[  57]---> BDD-cost:    2
0.00/0.04	c ---[  56]---> BDD-cost:    2
0.00/0.04	c ---[  55]---> BDD-cost:    2
0.00/0.04	c ---[  54]---> BDD-cost:    2
0.00/0.04	c ---[  53]---> BDD-cost:    2
0.00/0.04	c ---[  52]---> BDD-cost:    2
0.00/0.04	c ---[  47]---> BDD-cost:    5
0.00/0.04	c ---[  46]---> BDD-cost:    2
0.00/0.04	c ---[  45]---> BDD-cost:    5
0.00/0.04	c ---[  44]---> BDD-cost:    2
0.00/0.04	c ---[  43]---> BDD-cost:    4
0.00/0.04	c ---[  42]---> BDD-cost:    2
0.00/0.04	c ---[  41]---> BDD-cost:    4
0.00/0.04	c ---[  40]---> BDD-cost:    2
0.00/0.04	c ---[  39]---> BDD-cost:    3
0.00/0.04	c ---[  38]---> BDD-cost:    2
0.00/0.04	c ---[  37]---> BDD-cost:    3
0.00/0.04	c ---[  36]---> BDD-cost:    2
0.00/0.04	c ---[  31]---> BDD-cost:    2
0.00/0.04	c ---[  30]---> BDD-cost:    2
0.00/0.04	c ---[  29]---> BDD-cost:    2
0.00/0.04	c ---[  28]---> BDD-cost:    2
0.00/0.04	c ---[  27]---> BDD-cost:    4
0.00/0.04	c ---[  26]---> BDD-cost:    2
0.00/0.04	c ---[  25]---> BDD-cost:    2
0.00/0.04	c ---[  24]---> BDD-cost:    2
0.00/0.04	c ---[  23]---> BDD-cost:    3
0.00/0.04	c ---[  22]---> BDD-cost:    2
0.00/0.04	c ---[  21]---> BDD-cost:    2
0.00/0.04	c ---[  20]---> BDD-cost:    2
0.00/0.04	c ---[  15]---> BDD-cost:    2
0.00/0.04	c ---[  14]---> BDD-cost:    2
0.00/0.04	c ---[  13]---> BDD-cost:    2
0.00/0.04	c ---[  12]---> BDD-cost:    2
0.00/0.04	c ---[  11]---> BDD-cost:    2
0.00/0.04	c ---[  10]---> BDD-cost:    2
0.00/0.04	c ---[   9]---> BDD-cost:    2
0.00/0.04	c ---[   8]---> BDD-cost:    2
0.00/0.04	c ---[   7]---> BDD-cost:    2
0.00/0.04	c ---[   6]---> BDD-cost:    2
0.00/0.04	c ---[   5]---> BDD-cost:    2
0.00/0.04	c ---[   4]---> BDD-cost:    2
0.00/0.04	c ==================================[MINISAT+]==================================
0.00/0.04	c | Conflicts | Original         | Learnt                           | Progress |
0.00/0.04	c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
0.00/0.04	c ==============================================================================
0.00/0.04	c |         0 |    2632     7348 |     877       0        0     nan |  0.000 % |
0.00/0.04	c |       101 |    2632     7348 |     964     101      844     8.4 | 21.818 % |
0.00/0.05	c ==============================================================================
0.00/0.05	c Found solution: 10894
0.00/0.05	o 10894
0.00/0.05	c ---[   0]---> Sorter-cost: 4379     Base: 5 2 2 3 5 2
0.10/0.15	c ==================================[MINISAT+]==================================
0.10/0.15	c | Conflicts | Original         | Learnt                           | Progress |
0.10/0.15	c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
0.10/0.15	c ==============================================================================
0.10/0.15	c |       105 |   13222    32130 |    4407     105      858     8.2 | 21.818 % |
0.10/0.15	c ==============================================================================
0.10/0.15	c Found solution: 9773
0.10/0.15	o 9773
0.10/0.15	c ---[   0]---> Sorter-cost:    7     Base: 5 2 2 3 5 2
0.19/0.25	c ==================================[MINISAT+]==================================
0.19/0.25	c | Conflicts | Original         | Learnt                           | Progress |
0.19/0.25	c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
0.19/0.25	c ==============================================================================
0.19/0.25	c |       106 |   13316    32373 |    4438     106      994     9.4 | 21.818 % |
0.19/0.25	c ==============================================================================
0.19/0.25	c Found solution: 8957
0.19/0.25	o 8957
0.19/0.25	c ---[   0]---> Sorter-cost:    8     Base: 5 2 2 3 5 2
0.29/0.34	c ==================================[MINISAT+]==================================
0.29/0.34	c | Conflicts | Original         | Learnt                           | Progress |
0.29/0.34	c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
0.29/0.34	c ==============================================================================
0.29/0.34	c |       108 |   13504    32854 |    4501     108     1002     9.3 | 21.818 % |
0.29/0.36	c ==============================================================================
0.29/0.36	c Found solution: 8811
0.29/0.36	o 8811
0.29/0.36	c ---[   0]---> Sorter-cost:    8     Base: 5 2 2 3 5 2
0.39/0.45	c ==================================[MINISAT+]==================================
0.39/0.45	c | Conflicts | Original         | Learnt                           | Progress |
0.39/0.45	c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
0.39/0.45	c ==============================================================================
0.39/0.45	c |       129 |   13587    33073 |    4529     129     1569    12.2 | 21.818 % |
0.39/0.46	c ==============================================================================
0.39/0.46	c Found solution: 8559
0.39/0.46	o 8559
0.39/0.46	c ---[   0]---> Sorter-cost:    6     Base: 5 2 2 3 5 2
0.49/0.55	c ==================================[MINISAT+]==================================
0.49/0.55	c | Conflicts | Original         | Learnt                           | Progress |
0.49/0.55	c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
0.49/0.55	c ==============================================================================
0.49/0.55	c |       151 |   13595    33097 |    4531     151     1732    11.5 | 21.818 % |
0.49/0.58	c |       251 |   13595    33097 |    4984     251     3661    14.6 |  4.844 % |
0.49/0.58	c ==============================================================================
0.49/0.58	c Found solution: 8313
0.49/0.58	o 8313
0.49/0.58	c ---[   0]---> Sorter-cost:    6     Base: 5 2 2 3 5 2
0.59/0.67	c ==================================[MINISAT+]==================================
0.59/0.67	c | Conflicts | Original         | Learnt                           | Progress |
0.59/0.67	c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
0.59/0.67	c ==============================================================================
0.59/0.67	c |       257 |   13604    33127 |    4534     257     3709    14.4 |  4.844 % |
0.69/0.71	c |       357 |   13595    33108 |    4987     356     5666    15.9 |  4.918 % |
0.69/0.75	c |       508 |   13595    33108 |    5486     507     8277    16.3 |  4.918 % |
0.79/0.81	c |       734 |   13595    33108 |    6034     733    12843    17.5 |  4.918 % |
0.89/0.90	c |      1072 |   13595    33108 |    6638    1071    19249    18.0 |  4.918 % |
0.89/0.97	c ==============================================================================
0.89/0.97	c Found solution: 8290
0.89/0.97	o 8290
0.89/0.97	c ---[   0]---> Sorter-cost:    7     Base: 5 2 2 3 5 2
0.99/1.07	c ==================================[MINISAT+]==================================
0.99/1.07	c | Conflicts | Original         | Learnt                           | Progress |
0.99/1.07	c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
0.99/1.07	c ==============================================================================
0.99/1.07	c |      1335 |   13645    33226 |    4548    1334    22790    17.1 |  4.918 % |
0.99/1.10	c |      1435 |   13645    33226 |    5002    1434    24538    17.1 |  4.913 % |
1.10/1.11	c ==============================================================================
1.10/1.11	c Found solution: 8276
1.10/1.11	o 8276
1.10/1.12	c ---[   0]---> Sorter-cost:    7     Base: 5 2 2 3 5 2
1.19/1.21	c ==================================[MINISAT+]==================================
1.19/1.21	c | Conflicts | Original         | Learnt                           | Progress |
1.19/1.21	c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
1.19/1.21	c ==============================================================================
1.19/1.21	c |      1473 |   13655    33255 |    4551    1472    25058    17.0 |  4.913 % |
1.19/1.24	c |      1574 |   13655    33255 |    5006    1573    26806    17.0 |  4.925 % |
1.19/1.29	c |      1724 |   13655    33255 |    5506    1723    29359    17.0 |  4.925 % |
1.29/1.35	c |      1952 |   13655    33255 |    6057    1951    33085    17.0 |  4.925 % |
1.39/1.43	c |      2290 |   13655    33255 |    6663    2289    40165    17.5 |  4.925 % |
1.49/1.58	c |      2798 |   13655    33255 |    7329    2797    48667    17.4 |  4.925 % |
1.69/1.78	c |      3560 |   13655    33255 |    8062    3559    61601    17.3 |  4.926 % |
1.99/2.09	c |      4699 |   13196    32033 |    8868    1411    17539    12.4 |  6.397 % |
2.09/2.12	c ==============================================================================
2.09/2.12	c Optimal solution: 8276
2.09/2.12	s OPTIMUM FOUND
2.09/2.12	v -x97 x98 -x99 -x100 -x101 x102 -x103 x104 -x105 x106 -x107 -x108 -x109 x110 -x111 x112 -x113 -x114 -x115 -x116 x117 -x118 x119
2.09/2.12	v -x120 -x121 x122 -x123 -x124 x125 -x126 x127 -x128 x129 -x130 x131 -x132 -x133 -x134 x135 -x136 x137 -x138 x139 -x140 -x141
2.09/2.12	v -x142 x143 -x144 -x2 -x18 -x34 -x50 x66 -x82 -x3 -x19 -x35 x51 -x67 -x83 -x4 -x20 -x36 -x52 -x68 x84 -x5 x21 -x37 -x53 -x69 -x85
2.09/2.12	v -x7 -x23 x39 -x55 -x71 -x87 -x8 -x24 -x40 x56 -x72 -x88 x9 -x25 -x41 -x57 -x73 -x89 -x10 -x26 -x42 -x58 -x74 x90 -x12 -x28 -x44
2.09/2.12	v -x60 x76 -x92 -x13 -x29 x45 -x61 -x77 -x93 x14 -x30 -x46 -x62 -x78 -x94 -x15 x31 -x47 -x63 -x79 -x95 x6 -x22 -x38 -x54 x70 x86 -x11
2.09/2.12	v x27 x43 x59 -x75 -x91 -x16 -x32 -x48 x64 x80 x96 x1 x17 x33 -x49 -x65 -x81
2.09/2.12	c _______________________________________________________________________________
2.09/2.12	c 
2.09/2.12	c restarts              : 23
2.09/2.12	c conflicts             : 4801           (2263 /sec)
2.09/2.12	c decisions             : 9802           (4620 /sec)
2.09/2.12	c propagations          : 0              (0 /sec)
2.09/2.12	c inspects              : 0              (0 /sec)
2.09/2.12	c CPU time              : 2.12168 s
2.09/2.12	c _______________________________________________________________________________

Verifier Data (download as text)

OK	8276

Conversion Script Data (download as text)

/tmp/evaluation/363632-1177030159/instance-363632-1177030159.opb is already a linear file

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node4/watcher-363632-1177030159 -o ROOT/results/node4/solver-363632-1177030159 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/363632-1177030159/minisat+ /tmp/evaluation/363632-1177030159/instance-363632-1177030159.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: 1.07 1.09 1.05 3/77 14228
/proc/meminfo: memFree=1737872/2055920 swapFree=4153812/4192956
[pid=14228] ppid=14226 vsize=1048 CPUtime=0
/proc/14228/stat : 14228 (minisat+) R 14226 14228 13730 0 -1 4194304 117 0 0 0 0 0 0 0 18 0 1 0 179053608 1073152 102 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135007481 0 0 4096 16386 0 0 0 17 0 0 0
/proc/14228/statm: 262 102 74 215 0 44 0

[startup+0.104092 s]
/proc/loadavg: 1.07 1.09 1.05 3/77 14228
/proc/meminfo: memFree=1737872/2055920 swapFree=4153812/4192956
[pid=14228] ppid=14226 vsize=1604 CPUtime=0.1
/proc/14228/stat : 14228 (minisat+) R 14226 14228 13730 0 -1 4194304 287 0 0 0 10 0 0 0 18 0 1 0 179053608 1642496 272 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134809827 0 0 4096 16386 0 0 0 17 0 0 0
/proc/14228/statm: 401 272 109 215 0 183 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1604

[startup+0.201101 s]
/proc/loadavg: 1.07 1.09 1.05 3/77 14228
/proc/meminfo: memFree=1737872/2055920 swapFree=4153812/4192956
[pid=14228] ppid=14226 vsize=2540 CPUtime=0.19
/proc/14228/stat : 14228 (minisat+) R 14226 14228 13730 0 -1 4194304 514 0 0 0 19 0 0 0 18 0 1 0 179053608 2600960 499 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135003866 0 0 4096 16386 0 0 0 17 0 0 0
/proc/14228/statm: 635 499 110 215 0 417 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 2540

[startup+0.301109 s]
/proc/loadavg: 1.07 1.09 1.05 3/77 14228
/proc/meminfo: memFree=1737872/2055920 swapFree=4153812/4192956
[pid=14228] ppid=14226 vsize=2540 CPUtime=0.29
/proc/14228/stat : 14228 (minisat+) R 14226 14228 13730 0 -1 4194304 515 0 0 0 29 0 0 0 19 0 1 0 179053608 2600960 500 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134530490 0 0 4096 16386 0 0 0 17 0 0 0
/proc/14228/statm: 635 500 110 215 0 417 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2540

[startup+0.701149 s]
/proc/loadavg: 1.07 1.09 1.05 3/77 14228
/proc/meminfo: memFree=1737872/2055920 swapFree=4153812/4192956
[pid=14228] ppid=14226 vsize=2672 CPUtime=0.69
/proc/14228/stat : 14228 (minisat+) R 14226 14228 13730 0 -1 4194304 524 0 0 0 69 0 0 0 23 0 1 0 179053608 2736128 509 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580747 0 0 4096 16386 0 0 0 17 0 0 0
/proc/14228/statm: 668 509 110 215 0 450 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2672

[startup+1.50122 s]
/proc/loadavg: 1.06 1.09 1.05 2/78 14229
/proc/meminfo: memFree=1736136/2055920 swapFree=4153812/4192956
[pid=14228] ppid=14226 vsize=2792 CPUtime=1.49
/proc/14228/stat : 14228 (minisat+) R 14226 14228 13730 0 -1 4194304 563 0 0 0 149 0 0 0 25 0 1 0 179053608 2859008 548 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580732 0 0 4096 16386 0 0 0 17 0 0 0
/proc/14228/statm: 698 548 110 215 0 480 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2792

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

[startup+1.60124 s]
/proc/loadavg: 1.06 1.09 1.05 2/78 14229
/proc/meminfo: memFree=1736136/2055920 swapFree=4153812/4192956
[pid=14228] ppid=14226 vsize=2792 CPUtime=1.59
/proc/14228/stat : 14228 (minisat+) R 14226 14228 13730 0 -1 4194304 570 0 0 0 159 0 0 0 25 0 1 0 179053608 2859008 555 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134572676 0 0 4096 16386 0 0 0 17 0 0 0
/proc/14228/statm: 698 555 110 215 0 480 0
Current children cumulated CPU time (s) 1.59
Current children cumulated vsize (KiB) 2792

[startup+2.00127 s]
/proc/loadavg: 1.06 1.09 1.05 2/78 14229
/proc/meminfo: memFree=1736136/2055920 swapFree=4153812/4192956
[pid=14228] ppid=14226 vsize=2924 CPUtime=1.99
/proc/14228/stat : 14228 (minisat+) R 14226 14228 13730 0 -1 4194304 609 0 0 0 199 0 0 0 25 0 1 0 179053608 2994176 594 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134576760 0 0 4096 16386 0 0 0 17 0 0 0
/proc/14228/statm: 731 594 110 215 0 513 0
Current children cumulated CPU time (s) 1.99
Current children cumulated vsize (KiB) 2924

[startup+2.10128 s]
/proc/loadavg: 1.06 1.09 1.05 2/78 14229
/proc/meminfo: memFree=1736136/2055920 swapFree=4153812/4192956
[pid=14228] ppid=14226 vsize=2924 CPUtime=2.09
/proc/14228/stat : 14228 (minisat+) R 14226 14228 13730 0 -1 4194304 616 0 0 0 209 0 0 0 25 0 1 0 179053608 2994176 601 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134572776 0 0 4096 16386 0 0 0 17 0 0 0
/proc/14228/statm: 731 601 110 215 0 513 0
Current children cumulated CPU time (s) 2.09
Current children cumulated vsize (KiB) 2924

Child status: 30
Real time (s): 2.13162
CPU time (s): 2.12668
CPU user time (s): 2.12268
CPU system time (s): 0.003999
CPU usage (%): 99.7682
Max. virtual memory (cumulated for all children) (KiB): 2924

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.12268
system time used= 0.003999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 620
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= 14
involuntary context switches= 95

runsolver used 0.008998 second user time and 0.016997 second system time

The end

Launcher Data (download as text)

Begin job on node4 on Fri Apr 20 00:49:19 UTC 2007

IDJOB= 363632
IDBENCH= 2009
IDSOLVER= 156
FILE ID= node4/363632-1177030159

PBS_JOBID= 4630619

Free space on /tmp= 66472 MiB

SOLVER NAME= minisat+ 1.14
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/ttp/normalized-data4_3.opb
COMMAND LINE= /tmp/evaluation/363632-1177030159/minisat+ /tmp/evaluation/363632-1177030159/instance-363632-1177030159.opb            
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node4/convwatcher-363632-1177030159 -o ROOT/results/node4/conversion-363632-1177030159 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/363632-1177030159/instance-363632-1177030159.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node4/watcher-363632-1177030159 -o ROOT/results/node4/solver-363632-1177030159 -C 1800 -W 3600 -M 1800 --output-limit 1,15  /tmp/evaluation/363632-1177030159/minisat+ /tmp/evaluation/363632-1177030159/instance-363632-1177030159.opb            

META MD5SUM SOLVER= e46aded85e5f265b61da9cdcce06370e
MD5SUM BENCH=  12a5969fc5fa7320821e43a146878312

RANDOM SEED= 557741676

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node4.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		: 3000.218
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	: 5931.00
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		: 3000.218
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:       1738408 kB
Buffers:         32112 kB
Cached:         206448 kB
SwapCached:       2024 kB
Active:         111112 kB
Inactive:       150424 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1738408 kB
SwapTotal:     4192956 kB
SwapFree:      4153812 kB
Dirty:            2420 kB
Writeback:           0 kB
Mapped:          30640 kB
Slab:            41468 kB
Committed_AS:  5318036 kB
PageTables:       1820 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= 66472 MiB

End job on node4 on Fri Apr 20 00:49:21 UTC 2007