Trace number 431675

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+ 1.14OPT3 0.210967 0.213283

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=7-P0=5-P1=47-P2=89-P3=41-P4=37-P5=113-P6=47-P7=127-P8=37-B.opb
MD5SUMad74f094bba1086e11cc0beef00e98a6
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 benchmark0.210967
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 variables168
Total number of constraints17
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 constraints17
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)392
Sum of products size (including duplicates)784
Number of different products392
Sum of products size784

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...
0.03/0.03	c Converting 809 PB-constraints to clauses...
0.03/0.03	c   -- Unit propagations: (none)
0.03/0.03	c   -- Detecting intervals from adjacent constraints: ########
0.03/0.03	c   -- Clauses(.)/Splits(s): .................................................................................................................................................................................................................................................................................................................................................................................................................
0.03/0.04	c ---[ 798]---> Sorter-cost:  894     Base: 2 2 2 2 2 2 2 2 2 2 2
0.03/0.04	c ---[ 796]---> Sorter-cost:  894     Base: 2 2 2 2 2 2 2 2 2 2 2
0.03/0.05	c ---[ 794]---> Sorter-cost:  894     Base: 2 2 2 2 2 2 2 2 2 2 2
0.03/0.06	c ---[ 792]---> Sorter-cost:  894     Base: 2 2 2 2 2 2 2 2 2 2 2
0.03/0.07	c ---[ 790]---> Sorter-cost:  894     Base: 2 2 2 2 2 2 2 2 2 2 2
0.03/0.08	c ---[ 788]---> Sorter-cost:  894     Base: 2 2 2 2 2 2 2 2 2 2 2
0.03/0.09	c ---[ 786]---> Sorter-cost:  894     Base: 2 2 2 2 2 2 2 2 2 2 2
0.03/0.09	c ---[ 784]---> Sorter-cost:  751     Base: 2 2 2 2 2 2 2 2 2 2 2
0.09/0.10	c ---[ 782]---> BDD-cost:    2
0.09/0.10	c ---[ 780]---> BDD-cost:    2
0.09/0.10	c ---[ 778]---> BDD-cost:    2
0.09/0.10	c ---[ 776]---> BDD-cost:    2
0.09/0.10	c ---[ 774]---> BDD-cost:    2
0.09/0.10	c ---[ 772]---> BDD-cost:    2
0.09/0.10	c ---[ 770]---> BDD-cost:    2
0.09/0.10	c ---[ 768]---> BDD-cost:    2
0.09/0.10	c ---[ 766]---> BDD-cost:    2
0.09/0.10	c ---[ 764]---> BDD-cost:    2
0.09/0.10	c ---[ 762]---> BDD-cost:    2
0.09/0.10	c ---[ 760]---> BDD-cost:    2
0.09/0.10	c ---[ 758]---> BDD-cost:    2
0.09/0.10	c ---[ 756]---> BDD-cost:    2
0.09/0.10	c ---[ 754]---> BDD-cost:    2
0.09/0.10	c ---[ 752]---> BDD-cost:    2
0.09/0.10	c ---[ 750]---> BDD-cost:    2
0.09/0.10	c ---[ 748]---> BDD-cost:    2
0.09/0.10	c ---[ 746]---> BDD-cost:    2
0.09/0.10	c ---[ 744]---> BDD-cost:    2
0.09/0.10	c ---[ 742]---> BDD-cost:    2
0.09/0.10	c ---[ 740]---> BDD-cost:    2
0.09/0.10	c ---[ 738]---> BDD-cost:    2
0.09/0.10	c ---[ 736]---> BDD-cost:    2
0.09/0.10	c ---[ 734]---> BDD-cost:    2
0.09/0.10	c ---[ 732]---> BDD-cost:    2
0.09/0.10	c ---[ 730]---> BDD-cost:    2
0.09/0.10	c ---[ 728]---> BDD-cost:    2
0.09/0.10	c ---[ 726]---> BDD-cost:    2
0.09/0.10	c ---[ 724]---> BDD-cost:    2
0.09/0.10	c ---[ 722]---> BDD-cost:    2
0.09/0.10	c ---[ 720]---> BDD-cost:    2
0.09/0.10	c ---[ 718]---> BDD-cost:    2
0.09/0.10	c ---[ 716]---> BDD-cost:    2
0.09/0.10	c ---[ 714]---> BDD-cost:    2
0.09/0.10	c ---[ 712]---> BDD-cost:    2
0.09/0.10	c ---[ 710]---> BDD-cost:    2
0.09/0.10	c ---[ 708]---> BDD-cost:    2
0.09/0.10	c ---[ 706]---> BDD-cost:    2
0.09/0.10	c ---[ 704]---> BDD-cost:    2
0.09/0.10	c ---[ 702]---> BDD-cost:    2
0.09/0.10	c ---[ 700]---> BDD-cost:    2
0.09/0.10	c ---[ 698]---> BDD-cost:    2
0.09/0.10	c ---[ 696]---> BDD-cost:    2
0.09/0.10	c ---[ 694]---> BDD-cost:    2
0.09/0.10	c ---[ 692]---> BDD-cost:    2
0.09/0.10	c ---[ 690]---> BDD-cost:    2
0.09/0.10	c ---[ 688]---> BDD-cost:    2
0.09/0.10	c ---[ 686]---> BDD-cost:    2
0.09/0.10	c ---[ 684]---> BDD-cost:    2
0.09/0.10	c ---[ 682]---> BDD-cost:    2
0.09/0.10	c ---[ 680]---> BDD-cost:    2
0.09/0.10	c ---[ 678]---> BDD-cost:    2
0.09/0.10	c ---[ 676]---> BDD-cost:    2
0.09/0.10	c ---[ 674]---> BDD-cost:    2
0.09/0.10	c ---[ 672]---> BDD-cost:    2
0.09/0.10	c ---[ 670]---> BDD-cost:    2
0.09/0.10	c ---[ 668]---> BDD-cost:    2
0.09/0.10	c ---[ 666]---> BDD-cost:    2
0.09/0.10	c ---[ 664]---> BDD-cost:    2
0.09/0.10	c ---[ 662]---> BDD-cost:    2
0.09/0.10	c ---[ 660]---> BDD-cost:    2
0.09/0.10	c ---[ 658]---> BDD-cost:    2
0.09/0.10	c ---[ 656]---> BDD-cost:    2
0.09/0.10	c ---[ 654]---> BDD-cost:    2
0.09/0.10	c ---[ 652]---> BDD-cost:    2
0.09/0.10	c ---[ 650]---> BDD-cost:    2
0.09/0.10	c ---[ 648]---> BDD-cost:    2
0.09/0.10	c ---[ 646]---> BDD-cost:    2
0.09/0.11	c ---[ 644]---> BDD-cost:    2
0.09/0.11	c ---[ 642]---> BDD-cost:    2
0.09/0.11	c ---[ 640]---> BDD-cost:    2
0.09/0.11	c ---[ 638]---> BDD-cost:    2
0.09/0.11	c ---[ 636]---> BDD-cost:    2
0.09/0.11	c ---[ 634]---> BDD-cost:    2
0.09/0.11	c ---[ 632]---> BDD-cost:    2
0.09/0.11	c ---[ 630]---> BDD-cost:    2
0.09/0.11	c ---[ 628]---> BDD-cost:    2
0.09/0.11	c ---[ 626]---> BDD-cost:    2
0.09/0.11	c ---[ 624]---> BDD-cost:    2
0.09/0.11	c ---[ 622]---> BDD-cost:    2
0.09/0.11	c ---[ 620]---> BDD-cost:    2
0.09/0.11	c ---[ 618]---> BDD-cost:    2
0.09/0.11	c ---[ 616]---> BDD-cost:    2
0.09/0.11	c ---[ 614]---> BDD-cost:    2
0.09/0.11	c ---[ 612]---> BDD-cost:    2
0.09/0.11	c ---[ 610]---> BDD-cost:    2
0.09/0.11	c ---[ 608]---> BDD-cost:    2
0.09/0.11	c ---[ 606]---> BDD-cost:    2
0.09/0.11	c ---[ 604]---> BDD-cost:    2
0.09/0.11	c ---[ 602]---> BDD-cost:    2
0.09/0.11	c ---[ 600]---> BDD-cost:    2
0.09/0.11	c ---[ 598]---> BDD-cost:    2
0.09/0.11	c ---[ 596]---> BDD-cost:    2
0.09/0.11	c ---[ 594]---> BDD-cost:    2
0.09/0.11	c ---[ 592]---> BDD-cost:    2
0.09/0.11	c ---[ 590]---> BDD-cost:    2
0.09/0.11	c ---[ 588]---> BDD-cost:    2
0.09/0.11	c ---[ 586]---> BDD-cost:    2
0.09/0.11	c ---[ 584]---> BDD-cost:    2
0.09/0.11	c ---[ 582]---> BDD-cost:    2
0.09/0.11	c ---[ 580]---> BDD-cost:    2
0.09/0.11	c ---[ 578]---> BDD-cost:    2
0.09/0.11	c ---[ 576]---> BDD-cost:    2
0.09/0.11	c ---[ 574]---> BDD-cost:    2
0.09/0.11	c ---[ 572]---> BDD-cost:    2
0.09/0.11	c ---[ 570]---> BDD-cost:    2
0.09/0.11	c ---[ 568]---> BDD-cost:    2
0.09/0.11	c ---[ 566]---> BDD-cost:    2
0.09/0.11	c ---[ 564]---> BDD-cost:    2
0.09/0.11	c ---[ 562]---> BDD-cost:    2
0.09/0.11	c ---[ 560]---> BDD-cost:    2
0.09/0.11	c ---[ 558]---> BDD-cost:    2
0.09/0.11	c ---[ 556]---> BDD-cost:    2
0.09/0.11	c ---[ 554]---> BDD-cost:    2
0.09/0.11	c ---[ 552]---> BDD-cost:    2
0.09/0.11	c ---[ 550]---> BDD-cost:    2
0.09/0.11	c ---[ 548]---> BDD-cost:    2
0.09/0.11	c ---[ 546]---> BDD-cost:    2
0.09/0.11	c ---[ 544]---> BDD-cost:    2
0.09/0.11	c ---[ 542]---> BDD-cost:    2
0.09/0.11	c ---[ 540]---> BDD-cost:    2
0.09/0.11	c ---[ 538]---> BDD-cost:    2
0.09/0.11	c ---[ 536]---> BDD-cost:    2
0.09/0.11	c ---[ 534]---> BDD-cost:    2
0.09/0.11	c ---[ 532]---> BDD-cost:    2
0.09/0.11	c ---[ 530]---> BDD-cost:    2
0.09/0.11	c ---[ 528]---> BDD-cost:    2
0.09/0.11	c ---[ 526]---> BDD-cost:    2
0.09/0.11	c ---[ 524]---> BDD-cost:    2
0.09/0.11	c ---[ 522]---> BDD-cost:    2
0.09/0.11	c ---[ 520]---> BDD-cost:    2
0.09/0.11	c ---[ 518]---> BDD-cost:    2
0.09/0.11	c ---[ 516]---> BDD-cost:    2
0.09/0.11	c ---[ 514]---> BDD-cost:    2
0.09/0.11	c ---[ 512]---> BDD-cost:    2
0.09/0.11	c ---[ 510]---> BDD-cost:    2
0.09/0.11	c ---[ 508]---> BDD-cost:    2
0.09/0.11	c ---[ 506]---> BDD-cost:    2
0.09/0.11	c ---[ 504]---> BDD-cost:    2
0.09/0.11	c ---[ 502]---> BDD-cost:    2
0.09/0.11	c ---[ 500]---> BDD-cost:    2
0.09/0.11	c ---[ 498]---> BDD-cost:    2
0.09/0.11	c ---[ 496]---> BDD-cost:    2
0.09/0.11	c ---[ 494]---> BDD-cost:    2
0.09/0.11	c ---[ 492]---> BDD-cost:    2
0.09/0.11	c ---[ 490]---> BDD-cost:    2
0.09/0.11	c ---[ 488]---> BDD-cost:    2
0.09/0.11	c ---[ 486]---> BDD-cost:    2
0.09/0.11	c ---[ 484]---> BDD-cost:    2
0.09/0.11	c ---[ 482]---> BDD-cost:    2
0.09/0.11	c ---[ 480]---> BDD-cost:    2
0.09/0.11	c ---[ 478]---> BDD-cost:    2
0.09/0.11	c ---[ 476]---> BDD-cost:    2
0.09/0.11	c ---[ 474]---> BDD-cost:    2
0.09/0.11	c ---[ 472]---> BDD-cost:    2
0.09/0.11	c ---[ 470]---> BDD-cost:    2
0.09/0.11	c ---[ 468]---> BDD-cost:    2
0.09/0.11	c ---[ 466]---> BDD-cost:    2
0.09/0.11	c ---[ 464]---> BDD-cost:    2
0.09/0.11	c ---[ 462]---> BDD-cost:    2
0.09/0.11	c ---[ 460]---> BDD-cost:    2
0.09/0.11	c ---[ 458]---> BDD-cost:    2
0.09/0.11	c ---[ 456]---> BDD-cost:    2
0.09/0.11	c ---[ 454]---> BDD-cost:    2
0.09/0.11	c ---[ 452]---> BDD-cost:    2
0.09/0.11	c ---[ 450]---> BDD-cost:    2
0.09/0.11	c ---[ 448]---> BDD-cost:    2
0.09/0.11	c ---[ 446]---> BDD-cost:    2
0.09/0.11	c ---[ 444]---> BDD-cost:    2
0.09/0.11	c ---[ 442]---> BDD-cost:    2
0.09/0.11	c ---[ 440]---> BDD-cost:    2
0.09/0.11	c ---[ 438]---> BDD-cost:    2
0.09/0.11	c ---[ 436]---> BDD-cost:    2
0.09/0.11	c ---[ 434]---> BDD-cost:    2
0.09/0.11	c ---[ 432]---> BDD-cost:    2
0.09/0.11	c ---[ 430]---> BDD-cost:    2
0.09/0.11	c ---[ 428]---> BDD-cost:    2
0.09/0.11	c ---[ 426]---> BDD-cost:    2
0.09/0.11	c ---[ 424]---> BDD-cost:    2
0.09/0.11	c ---[ 422]---> BDD-cost:    2
0.09/0.11	c ---[ 420]---> BDD-cost:    2
0.09/0.11	c ---[ 418]---> BDD-cost:    2
0.09/0.11	c ---[ 416]---> BDD-cost:    2
0.09/0.11	c ---[ 414]---> BDD-cost:    2
0.09/0.11	c ---[ 412]---> BDD-cost:    2
0.09/0.11	c ---[ 410]---> BDD-cost:    2
0.09/0.11	c ---[ 408]---> BDD-cost:    2
0.09/0.11	c ---[ 406]---> BDD-cost:    2
0.09/0.11	c ---[ 404]---> BDD-cost:    2
0.09/0.11	c ---[ 402]---> BDD-cost:    2
0.09/0.11	c ---[ 400]---> BDD-cost:    2
0.09/0.11	c ---[ 398]---> BDD-cost:    2
0.09/0.11	c ---[ 396]---> BDD-cost:    2
0.09/0.11	c ---[ 394]---> BDD-cost:    2
0.09/0.11	c ---[ 392]---> BDD-cost:    2
0.09/0.11	c ---[ 390]---> BDD-cost:    2
0.09/0.11	c ---[ 388]---> BDD-cost:    2
0.09/0.11	c ---[ 386]---> BDD-cost:    2
0.09/0.11	c ---[ 384]---> BDD-cost:    2
0.09/0.11	c ---[ 382]---> BDD-cost:    2
0.09/0.11	c ---[ 380]---> BDD-cost:    2
0.09/0.11	c ---[ 378]---> BDD-cost:    2
0.09/0.11	c ---[ 376]---> BDD-cost:    2
0.09/0.11	c ---[ 374]---> BDD-cost:    2
0.09/0.11	c ---[ 372]---> BDD-cost:    2
0.09/0.11	c ---[ 370]---> BDD-cost:    2
0.09/0.11	c ---[ 368]---> BDD-cost:    2
0.09/0.11	c ---[ 366]---> BDD-cost:    2
0.09/0.11	c ---[ 364]---> BDD-cost:    2
0.09/0.11	c ---[ 362]---> BDD-cost:    2
0.09/0.11	c ---[ 360]---> BDD-cost:    2
0.09/0.11	c ---[ 358]---> BDD-cost:    2
0.09/0.11	c ---[ 356]---> BDD-cost:    2
0.09/0.11	c ---[ 354]---> BDD-cost:    2
0.09/0.11	c ---[ 352]---> BDD-cost:    2
0.09/0.11	c ---[ 350]---> BDD-cost:    2
0.09/0.11	c ---[ 348]---> BDD-cost:    2
0.09/0.11	c ---[ 346]---> BDD-cost:    2
0.09/0.11	c ---[ 344]---> BDD-cost:    2
0.09/0.11	c ---[ 342]---> BDD-cost:    2
0.09/0.11	c ---[ 340]---> BDD-cost:    2
0.09/0.11	c ---[ 338]---> BDD-cost:    2
0.09/0.11	c ---[ 336]---> BDD-cost:    2
0.09/0.11	c ---[ 334]---> BDD-cost:    2
0.09/0.11	c ---[ 332]---> BDD-cost:    2
0.09/0.11	c ---[ 330]---> BDD-cost:    2
0.09/0.11	c ---[ 328]---> BDD-cost:    2
0.09/0.11	c ---[ 326]---> BDD-cost:    2
0.09/0.11	c ---[ 324]---> BDD-cost:    2
0.09/0.11	c ---[ 322]---> BDD-cost:    2
0.09/0.11	c ---[ 320]---> BDD-cost:    2
0.09/0.11	c ---[ 318]---> BDD-cost:    2
0.09/0.11	c ---[ 316]---> BDD-cost:    2
0.09/0.11	c ---[ 314]---> BDD-cost:    2
0.09/0.11	c ---[ 312]---> BDD-cost:    2
0.09/0.11	c ---[ 310]---> BDD-cost:    2
0.09/0.11	c ---[ 308]---> BDD-cost:    2
0.09/0.11	c ---[ 306]---> BDD-cost:    2
0.09/0.11	c ---[ 304]---> BDD-cost:    2
0.09/0.11	c ---[ 302]---> BDD-cost:    2
0.09/0.11	c ---[ 300]---> BDD-cost:    2
0.09/0.11	c ---[ 298]---> BDD-cost:    2
0.09/0.11	c ---[ 296]---> BDD-cost:    2
0.09/0.11	c ---[ 294]---> BDD-cost:    2
0.09/0.11	c ---[ 292]---> BDD-cost:    2
0.09/0.11	c ---[ 290]---> BDD-cost:    2
0.09/0.11	c ---[ 288]---> BDD-cost:    2
0.09/0.11	c ---[ 286]---> BDD-cost:    2
0.09/0.11	c ---[ 284]---> BDD-cost:    2
0.09/0.11	c ---[ 282]---> BDD-cost:    2
0.09/0.11	c ---[ 280]---> BDD-cost:    2
0.09/0.11	c ---[ 278]---> BDD-cost:    2
0.09/0.11	c ---[ 276]---> BDD-cost:    2
0.09/0.11	c ---[ 274]---> BDD-cost:    2
0.09/0.11	c ---[ 272]---> BDD-cost:    2
0.09/0.11	c ---[ 270]---> BDD-cost:    2
0.09/0.11	c ---[ 268]---> BDD-cost:    2
0.09/0.11	c ---[ 266]---> BDD-cost:    2
0.09/0.11	c ---[ 264]---> BDD-cost:    2
0.09/0.11	c ---[ 262]---> BDD-cost:    2
0.09/0.11	c ---[ 260]---> BDD-cost:    2
0.09/0.11	c ---[ 258]---> BDD-cost:    2
0.09/0.11	c ---[ 256]---> BDD-cost:    2
0.09/0.11	c ---[ 254]---> BDD-cost:    2
0.09/0.11	c ---[ 252]---> BDD-cost:    2
0.09/0.11	c ---[ 250]---> BDD-cost:    2
0.09/0.11	c ---[ 248]---> BDD-cost:    2
0.09/0.11	c ---[ 246]---> BDD-cost:    2
0.09/0.11	c ---[ 244]---> BDD-cost:    2
0.09/0.11	c ---[ 242]---> BDD-cost:    2
0.09/0.11	c ---[ 240]---> BDD-cost:    2
0.09/0.11	c ---[ 238]---> BDD-cost:    2
0.09/0.11	c ---[ 236]---> BDD-cost:    2
0.09/0.11	c ---[ 234]---> BDD-cost:    2
0.09/0.11	c ---[ 232]---> BDD-cost:    2
0.09/0.11	c ---[ 230]---> BDD-cost:    2
0.09/0.11	c ---[ 228]---> BDD-cost:    2
0.09/0.11	c ---[ 226]---> BDD-cost:    2
0.09/0.11	c ---[ 224]---> BDD-cost:    2
0.09/0.11	c ---[ 222]---> BDD-cost:    2
0.09/0.11	c ---[ 220]---> BDD-cost:    2
0.09/0.11	c ---[ 218]---> BDD-cost:    2
0.09/0.11	c ---[ 216]---> BDD-cost:    2
0.09/0.11	c ---[ 214]---> BDD-cost:    2
0.09/0.11	c ---[ 212]---> BDD-cost:    2
0.09/0.11	c ---[ 210]---> BDD-cost:    2
0.09/0.11	c ---[ 208]---> BDD-cost:    2
0.09/0.11	c ---[ 206]---> BDD-cost:    2
0.09/0.11	c ---[ 204]---> BDD-cost:    2
0.09/0.11	c ---[ 202]---> BDD-cost:    2
0.09/0.11	c ---[ 200]---> BDD-cost:    2
0.09/0.11	c ---[ 198]---> BDD-cost:    2
0.09/0.11	c ---[ 196]---> BDD-cost:    2
0.09/0.11	c ---[ 194]---> BDD-cost:    2
0.09/0.11	c ---[ 192]---> BDD-cost:    2
0.09/0.11	c ---[ 190]---> BDD-cost:    2
0.09/0.11	c ---[ 188]---> BDD-cost:    2
0.09/0.11	c ---[ 186]---> BDD-cost:    2
0.09/0.11	c ---[ 184]---> BDD-cost:    2
0.09/0.11	c ---[ 182]---> BDD-cost:    2
0.09/0.11	c ---[ 180]---> BDD-cost:    2
0.09/0.11	c ---[ 178]---> BDD-cost:    2
0.09/0.11	c ---[ 176]---> BDD-cost:    2
0.09/0.11	c ---[ 174]---> BDD-cost:    2
0.09/0.11	c ---[ 172]---> BDD-cost:    2
0.09/0.11	c ---[ 170]---> BDD-cost:    2
0.09/0.11	c ---[ 168]---> BDD-cost:    2
0.09/0.11	c ---[ 166]---> BDD-cost:    2
0.09/0.11	c ---[ 164]---> BDD-cost:    2
0.09/0.11	c ---[ 162]---> BDD-cost:    2
0.09/0.11	c ---[ 160]---> BDD-cost:    2
0.09/0.11	c ---[ 158]---> BDD-cost:    2
0.09/0.11	c ---[ 156]---> BDD-cost:    2
0.09/0.11	c ---[ 154]---> BDD-cost:    2
0.09/0.11	c ---[ 152]---> BDD-cost:    2
0.09/0.11	c ---[ 150]---> BDD-cost:    2
0.09/0.11	c ---[ 148]---> BDD-cost:    2
0.09/0.11	c ---[ 146]---> BDD-cost:    2
0.09/0.11	c ---[ 144]---> BDD-cost:    2
0.09/0.11	c ---[ 142]---> BDD-cost:    2
0.09/0.11	c ---[ 140]---> BDD-cost:    2
0.09/0.11	c ---[ 138]---> BDD-cost:    2
0.09/0.11	c ---[ 136]---> BDD-cost:    2
0.09/0.11	c ---[ 134]---> BDD-cost:    2
0.09/0.11	c ---[ 132]---> BDD-cost:    2
0.09/0.11	c ---[ 130]---> BDD-cost:    2
0.09/0.11	c ---[ 128]---> BDD-cost:    2
0.09/0.11	c ---[ 126]---> BDD-cost:    2
0.09/0.11	c ---[ 124]---> BDD-cost:    2
0.09/0.11	c ---[ 122]---> BDD-cost:    2
0.09/0.11	c ---[ 120]---> BDD-cost:    2
0.09/0.11	c ---[ 118]---> BDD-cost:    2
0.09/0.11	c ---[ 116]---> BDD-cost:    2
0.09/0.11	c ---[ 114]---> BDD-cost:    2
0.09/0.11	c ---[ 112]---> BDD-cost:    2
0.09/0.11	c ---[ 110]---> BDD-cost:    2
0.09/0.11	c ---[ 108]---> BDD-cost:    2
0.09/0.11	c ---[ 106]---> BDD-cost:    2
0.09/0.11	c ---[ 104]---> BDD-cost:    2
0.09/0.11	c ---[ 102]---> BDD-cost:    2
0.09/0.11	c ---[ 100]---> BDD-cost:    2
0.09/0.11	c ---[  98]---> BDD-cost:    2
0.09/0.11	c ---[  96]---> BDD-cost:    2
0.09/0.11	c ---[  94]---> BDD-cost:    2
0.09/0.11	c ---[  92]---> BDD-cost:    2
0.09/0.11	c ---[  90]---> BDD-cost:    2
0.09/0.11	c ---[  88]---> BDD-cost:    2
0.09/0.11	c ---[  86]---> BDD-cost:    2
0.09/0.11	c ---[  84]---> BDD-cost:    2
0.09/0.11	c ---[  82]---> BDD-cost:    2
0.09/0.11	c ---[  80]---> BDD-cost:    2
0.09/0.11	c ---[  78]---> BDD-cost:    2
0.09/0.11	c ---[  76]---> BDD-cost:    2
0.09/0.11	c ---[  74]---> BDD-cost:    2
0.09/0.11	c ---[  72]---> BDD-cost:    2
0.09/0.11	c ---[  70]---> BDD-cost:    2
0.09/0.11	c ---[  68]---> BDD-cost:    2
0.09/0.11	c ---[  66]---> BDD-cost:    2
0.09/0.11	c ---[  64]---> BDD-cost:    2
0.09/0.11	c ---[  62]---> BDD-cost:    2
0.09/0.11	c ---[  60]---> BDD-cost:    2
0.09/0.11	c ---[  58]---> BDD-cost:    2
0.09/0.11	c ---[  56]---> BDD-cost:    2
0.09/0.12	c ---[  54]---> BDD-cost:    2
0.09/0.12	c ---[  52]---> BDD-cost:    2
0.09/0.12	c ---[  50]---> BDD-cost:    2
0.09/0.12	c ---[  48]---> BDD-cost:    2
0.09/0.12	c ---[  46]---> BDD-cost:    2
0.09/0.12	c ---[  44]---> BDD-cost:    2
0.09/0.12	c ---[  42]---> BDD-cost:    2
0.09/0.12	c ---[  40]---> BDD-cost:    2
0.09/0.12	c ---[  38]---> BDD-cost:    2
0.09/0.12	c ---[  36]---> BDD-cost:    2
0.09/0.12	c ---[  34]---> BDD-cost:    2
0.09/0.12	c ---[  32]---> BDD-cost:    2
0.09/0.12	c ---[  30]---> BDD-cost:    2
0.09/0.12	c ---[  28]---> BDD-cost:    2
0.09/0.12	c ---[  26]---> BDD-cost:    2
0.09/0.12	c ---[  24]---> BDD-cost:    2
0.09/0.12	c ---[  22]---> BDD-cost:    2
0.09/0.12	c ---[  20]---> BDD-cost:    2
0.09/0.12	c ---[  18]---> BDD-cost:    2
0.09/0.12	c ---[  16]---> BDD-cost:    2
0.09/0.12	c ---[  14]---> BDD-cost:    2
0.09/0.12	c ---[  12]---> BDD-cost:    2
0.09/0.12	c ---[  10]---> BDD-cost:    2
0.09/0.12	c ---[   8]---> BDD-cost:    2
0.09/0.12	c ---[   6]---> BDD-cost:    2
0.09/0.12	c ---[   4]---> BDD-cost:    2
0.09/0.12	c ---[   2]---> BDD-cost:    2
0.09/0.12	c ---[   0]---> BDD-cost:    2
0.09/0.14	c ==================================[MINISAT+]==================================
0.09/0.14	c | Conflicts | Original         | Learnt                           | Progress |
0.09/0.14	c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
0.09/0.14	c ==============================================================================
0.09/0.14	c |         0 |   17542    41964 |    5847       0        0     nan |  0.000 % |
0.09/0.15	c |       100 |   17542    41964 |    6431     100      943     9.4 | 15.661 % |
0.09/0.17	c |       250 |   17509    41892 |    7074     242     1827     7.5 | 15.810 % |
0.09/0.19	c ==============================================================================
0.09/0.19	c Found solution: 5
0.09/0.19	o 5
0.09/0.20	c ==================================[MINISAT+]==================================
0.09/0.20	c | Conflicts | Original         | Learnt                           | Progress |
0.09/0.20	c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
0.09/0.20	c ==============================================================================
0.09/0.20	c |       351 |   15692    37585 |    5230     287     2173     7.6 | 15.810 % |
0.19/0.21	c ==============================================================================
0.19/0.21	c Found solution: 3
0.19/0.21	o 3
0.19/0.21	c Optimal solution: 3
0.19/0.21	s OPTIMUM FOUND
0.19/0.21	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
0.19/0.21	v -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
0.19/0.21	v x169 x170 -x171 -x172 -x173 -x174 -x175 x176 x177 -x178 -x179 -x180 -x181 -x182 x183 x184 -x185 -x186 -x187 -x188 -x189 -x190
0.19/0.21	v -x191 -x192 -x193 -x194 -x195 -x196 x197 x198 -x199 -x200 -x201 -x202 -x203 -x204 -x205 -x206 -x207 -x208 -x209 -x210 x211
0.19/0.21	v x212 -x213 -x214 -x215 -x216 -x217 x64 -x65 x66 -x67 -x68 -x69 -x70 -x113 x114 -x115 -x116 -x117 -x118 -x119 x218 -x219 x220
0.19/0.21	v -x221 -x222 -x223 -x224 x225 -x226 x227 -x228 -x229 -x230 -x231 x232 -x233 x234 -x235 -x236 -x237 -x238 -x239 -x240 -x241
0.19/0.21	v -x242 -x243 -x244 -x245 -x246 -x247 -x248 -x249 -x250 -x251 -x252 x253 -x254 x255 -x256 -x257 -x258 -x259 x260 -x261 x262
0.19/0.21	v -x263 -x264 -x265 -x266 x71 x72 -x73 -x74 -x75 -x76 -x77 -x120 -x121 x122 -x123 -x124 -x125 -x126 x267 x268 -x269 -x270 -x271
0.19/0.21	v -x272 -x273 x274 x275 -x276 -x277 -x278 -x279 -x280 x281 x282 -x283 -x284 -x285 -x286 -x287 x288 x289 -x290 -x291 -x292 -x293
0.19/0.21	v -x294 x295 x296 -x297 -x298 -x299 -x300 -x301 x302 x303 -x304 -x305 -x306 -x307 -x308 -x309 -x310 -x311 -x312 -x313 -x314
0.19/0.21	v -x315 x78 -x79 x80 x81 x82 x83 -x84 x127 -x128 -x129 -x130 -x131 -x132 -x133 x316 -x317 x318 x319 x320 x321 -x322 x323 -x324
0.19/0.21	v x325 x326 x327 x328 -x329 x330 -x331 x332 x333 x334 x335 -x336 x337 -x338 x339 x340 x341 x342 -x343 x344 -x345 x346 x347 x348
0.19/0.21	v x349 -x350 x351 -x352 x353 x354 x355 x356 -x357 -x358 -x359 -x360 -x361 -x362 -x363 -x364 x85 x86 -x87 -x88 -x89 -x90 -x91 -x134
0.19/0.21	v x135 x136 x137 x138 -x139 -x140 x365 x366 -x367 -x368 -x369 -x370 -x371 -x372 -x373 -x374 -x375 -x376 -x377 -x378 x379 x380
0.19/0.21	v -x381 -x382 -x383 -x384 -x385 x386 x387 -x388 -x389 -x390 -x391 -x392 -x393 -x394 -x395 -x396 -x397 -x398 -x399 -x400 -x401
0.19/0.21	v -x402 -x403 -x404 -x405 -x406 -x407 -x408 -x409 -x410 -x411 -x412 -x413 x92 x93 x94 -x95 -x96 x97 -x98 -x141 -x142 -x143 -x144
0.19/0.21	v -x145 -x146 -x147 x414 x415 x416 -x417 -x418 x419 -x420 -x421 -x422 -x423 -x424 -x425 -x426 -x427 x428 x429 x430 -x431 -x432
0.19/0.21	v x433 -x434 x435 x436 x437 -x438 -x439 x440 -x441 -x442 -x443 -x444 -x445 -x446 -x447 -x448 x449 x450 x451 -x452 -x453 x454
0.19/0.21	v -x455 -x456 -x457 -x458 -x459 -x460 -x461 -x462 x99 x100 -x101 x102 x103 -x104 x105 x148 -x149 x150 x151 -x152 -x153 -x154
0.19/0.21	v x463 x464 -x465 x466 x467 -x468 x469 -x470 -x471 -x472 -x473 -x474 -x475 -x476 -x477 -x478 -x479 -x480 -x481 -x482 -x483 x484
0.19/0.21	v x485 -x486 x487 x488 -x489 x490 x491 x492 -x493 x494 x495 -x496 x497 x498 x499 -x500 x501 x502 -x503 x504 x505 x506 -x507 x508
0.19/0.21	v x509 -x510 x511 x106 x107 -x108 -x109 -x110 -x111 -x112 -x155 x156 x157 -x158 x159 -x160 x161 x512 x513 -x514 -x515 -x516 -x517
0.19/0.21	v -x518 -x519 -x520 -x521 -x522 -x523 -x524 -x525 -x526 -x527 -x528 -x529 -x530 -x531 -x532 -x533 -x534 -x535 -x536 -x537 -x538
0.19/0.21	v -x539 x540 x541 -x542 -x543 -x544 -x545 -x546 -x547 -x548 -x549 -x550 -x551 -x552 -x553 -x554 -x555 -x556 -x557 -x558 -x559
0.19/0.21	v -x560 -x162 -x163 -x164 -x165 -x166 -x167 -x168
0.19/0.21	c _______________________________________________________________________________
0.19/0.21	c 
0.19/0.21	c restarts              : 4
0.19/0.21	c conflicts             : 376            (1834 /sec)
0.19/0.21	c decisions             : 1383           (6747 /sec)
0.19/0.21	c propagations          : 0              (0 /sec)
0.19/0.21	c inspects              : 0              (0 /sec)
0.19/0.21	c CPU time              : 0.204968 s
0.19/0.21	c _______________________________________________________________________________

Verifier Data (download as text)

OK	3

Conversion Script Data (download as text)

Linearizing /tmp/evaluation/431675-1178009146/instance-431675-1178009146.opb

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node70/watcher-431675-1178009146 -o ROOT/results/node70/solver-431675-1178009146 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/431675-1178009146/minisat+ /tmp/evaluation/431675-1178009146/instance-431675-1178009146.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: 1.00 1.00 0.98 3/64 2977
/proc/meminfo: memFree=1801256/2055920 swapFree=4183764/4192956
[pid=2977] ppid=2975 vsize=1048 CPUtime=0
/proc/2977/stat : 2977 (minisat+) R 2975 2977 2428 0 -1 4194304 118 0 0 0 0 0 0 0 18 0 1 0 240451911 1073152 104 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134809888 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2977/statm: 262 104 74 215 0 44 0

[startup+0.0374069 s]
/proc/loadavg: 1.00 1.00 0.98 3/64 2977
/proc/meminfo: memFree=1801256/2055920 swapFree=4183764/4192956
[pid=2977] ppid=2975 vsize=1316 CPUtime=0.03
/proc/2977/stat : 2977 (minisat+) R 2975 2977 2428 0 -1 4194304 190 0 0 0 3 0 0 0 18 0 1 0 240451911 1347584 176 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135031278 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2977/statm: 329 176 74 215 0 111 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 1316

[startup+0.101413 s]
/proc/loadavg: 1.00 1.00 0.98 3/64 2977
/proc/meminfo: memFree=1801256/2055920 swapFree=4183764/4192956
[pid=2977] ppid=2975 vsize=1824 CPUtime=0.09
/proc/2977/stat : 2977 (minisat+) R 2975 2977 2428 0 -1 4194304 321 0 0 0 9 0 0 0 18 0 1 0 240451911 1867776 307 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135012146 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2977/statm: 456 307 92 215 0 238 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1824

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

[startup+0.201424 s]
/proc/loadavg: 1.00 1.00 0.98 3/64 2977
/proc/meminfo: memFree=1801256/2055920 swapFree=4183764/4192956
[pid=2977] ppid=2975 vsize=2976 CPUtime=0.19
/proc/2977/stat : 2977 (minisat+) R 2975 2977 2428 0 -1 4194304 606 0 0 0 19 0 0 0 18 0 1 0 240451911 3047424 592 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135031374 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2977/statm: 744 592 111 215 0 526 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 2976

Child status: 30
Real time (s): 0.213283
CPU time (s): 0.210967
CPU user time (s): 0.204968
CPU system time (s): 0.005999
CPU usage (%): 98.9142
Max. virtual memory (cumulated for all children) (KiB): 2976

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.204968
system time used= 0.005999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 610
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= 49
involuntary context switches= 0

runsolver used 0.005999 second user time and 0.013997 second system time

The end

Launcher Data (download as text)

Begin job on node70 on Tue May  1 08:45:46 UTC 2007

IDJOB= 431675
IDBENCH= 48069
IDSOLVER= 156
FILE ID= node70/431675-1178009146

PBS_JOBID= 4728283

Free space on /tmp= 66562 MiB

SOLVER NAME= minisat+ 1.14
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=7-P0=5-P1=47-P2=89-P3=41-P4=37-P5=113-P6=47-P7=127-P8=37-B.opb
COMMAND LINE= /tmp/evaluation/431675-1178009146/minisat+ /tmp/evaluation/431675-1178009146/instance-431675-1178009146.opb            
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node70/convwatcher-431675-1178009146 -o ROOT/results/node70/conversion-431675-1178009146 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/431675-1178009146/instance-431675-1178009146.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node70/watcher-431675-1178009146 -o ROOT/results/node70/solver-431675-1178009146 -C 1800 -W 3600 -M 1800 --output-limit 1,15  /tmp/evaluation/431675-1178009146/minisat+ /tmp/evaluation/431675-1178009146/instance-431675-1178009146.opb            

META MD5SUM SOLVER= e46aded85e5f265b61da9cdcce06370e
MD5SUM BENCH=  ad74f094bba1086e11cc0beef00e98a6

RANDOM SEED= 34535765

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node70.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	: 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		: 3000.218
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:       1801600 kB
Buffers:         29252 kB
Cached:         153368 kB
SwapCached:       2952 kB
Active:          48940 kB
Inactive:       143252 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1801600 kB
SwapTotal:     4192956 kB
SwapFree:      4183764 kB
Dirty:            2432 kB
Writeback:           0 kB
Mapped:          15436 kB
Slab:            48164 kB
Committed_AS:  4298560 kB
PageTables:       1396 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= 66562 MiB

End job on node70 on Tue May  1 08:45:46 UTC 2007