c pwbo 1.1 beta - 20110325
c |  Number of variables:  280                                                  |
c |  Number of clauses:    1301                                                 |
c ============================[ Problem Statistics ]=============================
c |                                                                             |
c |  Parsing time:          0.00         s                                      |
c |  Number Variables:      1120                                                |
c |  Number Clauses:        1204                                                |
c |  Number Cardinality:    0                                                   |
c |  Number PB Constraints: 0                                                   |
c init lb 0
c init ub 938
c lb 1 (thread 0)
c lb 2 (thread 0)
c lb 3 (thread 0)
c lb 4 (thread 0)
c lb 5 (thread 0)
c lb 6 (thread 0)
c lb 7 (thread 0)
c lb 8 (thread 0)
c lb 9 (thread 0)
c lb 10 (thread 0)
c lb 11 (thread 0)
c lb 12 (thread 0)
c lb 13 (thread 0)
c lb 14 (thread 0)
c lb 15 (thread 0)
c lb 16 (thread 0)
c lb 17 (thread 0)
c lb 18 (thread 0)
c lb 19 (thread 0)
c lb 20 (thread 0)
c lb 21 (thread 0)
c lb 22 (thread 0)
c lb 23 (thread 0)
c lb 24 (thread 0)
c lb 25 (thread 0)
c ub 857 (thread 1)
c ub 856 (thread 1)
c ub 855 (thread 1)
c ub 854 (thread 1)
c ub 853 (thread 1)
c ub 852 (thread 1)
c ub 851 (thread 1)
c ub 850 (thread 1)
c ub 849 (thread 1)
c ub 848 (thread 1)
c ub 847 (thread 1)
c ub 846 (thread 1)
c ub 845 (thread 1)
c ub 844 (thread 1)
c lb 26 (thread 0)
c ub 843 (thread 1)
c ub 842 (thread 1)
c ub 841 (thread 1)
c ub 840 (thread 1)
c ub 839 (thread 1)
c ub 838 (thread 1)
c ub 837 (thread 1)
c ub 836 (thread 1)
c ub 835 (thread 1)
c lb 27 (thread 0)
c ub 834 (thread 1)
c ub 833 (thread 1)
c lb 28 (thread 0)
c ub 832 (thread 1)
c ub 831 (thread 1)
c ub 830 (thread 1)
c ub 829 (thread 1)
c ub 828 (thread 1)
c ub 827 (thread 1)
c ub 826 (thread 1)
c ub 825 (thread 1)
c ub 824 (thread 1)
c ub 823 (thread 1)
c ub 822 (thread 1)
c ub 821 (thread 1)
c ub 820 (thread 1)
c ub 819 (thread 1)
c ub 818 (thread 1)
c ub 817 (thread 1)
c ub 816 (thread 1)
c ub 815 (thread 1)
c ub 814 (thread 1)
c ub 813 (thread 1)
c ub 812 (thread 1)
c ub 811 (thread 1)
c lb 29 (thread 0)
c ub 810 (thread 1)
c ub 809 (thread 1)
c ub 808 (thread 1)
c ub 807 (thread 1)
c ub 806 (thread 1)
c ub 805 (thread 1)
c ub 804 (thread 1)
c ub 803 (thread 1)
c ub 802 (thread 1)
c ub 801 (thread 1)
c ub 800 (thread 1)
c ub 799 (thread 1)
c ub 798 (thread 1)
c ub 797 (thread 1)
c ub 796 (thread 1)
c ub 795 (thread 1)
c ub 794 (thread 1)
c ub 793 (thread 1)
c ub 792 (thread 1)
c ub 791 (thread 1)
c ub 790 (thread 1)
c ub 789 (thread 1)
c ub 788 (thread 1)
c ub 787 (thread 1)
c ub 786 (thread 1)
c ub 785 (thread 1)
c ub 784 (thread 1)
c ub 783 (thread 1)
c ub 782 (thread 1)
c ub 781 (thread 1)
c ub 780 (thread 1)
c ub 779 (thread 1)
c ub 778 (thread 1)
c ub 777 (thread 1)
c ub 776 (thread 1)
c ub 775 (thread 1)
c ub 774 (thread 1)
c ub 773 (thread 1)
c ub 772 (thread 1)
c ub 771 (thread 1)
c ub 770 (thread 1)
c ub 769 (thread 1)
c ub 768 (thread 1)
c ub 767 (thread 1)
c ub 766 (thread 1)
c ub 765 (thread 1)
c ub 764 (thread 1)
c ub 763 (thread 1)
c ub 762 (thread 1)
c ub 761 (thread 1)
c ub 760 (thread 1)
c ub 759 (thread 1)
c ub 758 (thread 1)
c ub 757 (thread 1)
c ub 756 (thread 1)
c ub 755 (thread 1)
c ub 754 (thread 1)
c ub 753 (thread 1)
c ub 752 (thread 1)
c ub 751 (thread 1)
c ub 750 (thread 1)
c ub 749 (thread 1)
c ub 748 (thread 1)
c ub 747 (thread 1)
c ub 746 (thread 1)
c ub 745 (thread 1)
c ub 744 (thread 1)
c ub 743 (thread 1)
c ub 742 (thread 1)
c ub 741 (thread 1)
c ub 740 (thread 1)
c ub 739 (thread 1)
c ub 738 (thread 1)
c ub 737 (thread 1)
c ub 736 (thread 1)
c ub 735 (thread 1)
c ub 734 (thread 1)
c ub 733 (thread 1)
c ub 732 (thread 1)
c ub 731 (thread 1)
c ub 730 (thread 1)
c ub 729 (thread 1)
c ub 728 (thread 1)
c ub 727 (thread 1)
c ub 726 (thread 1)
c ub 725 (thread 1)
c ub 724 (thread 1)
c ub 723 (thread 1)
c ub 722 (thread 1)
c ub 721 (thread 1)
c ub 720 (thread 1)
c ub 719 (thread 1)
c ub 718 (thread 1)
c ub 717 (thread 1)
c ub 716 (thread 1)
c ub 715 (thread 1)
c ub 714 (thread 1)
c ub 713 (thread 1)
c ub 712 (thread 1)
c ub 711 (thread 1)
c ub 710 (thread 1)
c ub 709 (thread 1)
c ub 708 (thread 1)
c ub 707 (thread 1)
c ub 706 (thread 1)
c ub 705 (thread 1)
c ub 704 (thread 1)
c ub 703 (thread 1)
c ub 702 (thread 1)
c ub 701 (thread 1)
c ub 700 (thread 1)
c ub 699 (thread 1)
c ub 698 (thread 1)
c ub 697 (thread 1)
c ub 696 (thread 1)
c ub 695 (thread 1)
c ub 694 (thread 1)
c ub 693 (thread 1)
c ub 692 (thread 1)
c ub 691 (thread 1)
c ub 690 (thread 1)
c ub 689 (thread 1)
c ub 688 (thread 1)
c ub 687 (thread 1)
c ub 686 (thread 1)
c ub 685 (thread 1)
c ub 684 (thread 1)
c ub 683 (thread 1)
c ub 682 (thread 1)
c ub 681 (thread 1)
c ub 680 (thread 1)
c ub 679 (thread 1)
c ub 678 (thread 1)
c lb 30 (thread 0)
c ub 677 (thread 1)
c ub 676 (thread 1)
c ub 675 (thread 1)
c ub 674 (thread 1)
c ub 673 (thread 1)
c ub 672 (thread 1)
c ub 671 (thread 1)
c ub 670 (thread 1)
c ub 669 (thread 1)
c ub 668 (thread 1)
c ub 667 (thread 1)
c ub 666 (thread 1)
c ub 665 (thread 1)
c ub 664 (thread 1)
c ub 663 (thread 1)
c ub 662 (thread 1)
c ub 661 (thread 1)
c ub 660 (thread 1)
c ub 659 (thread 1)
c ub 658 (thread 1)
c ub 657 (thread 1)
c ub 656 (thread 1)
c ub 655 (thread 1)
c ub 654 (thread 1)
c ub 653 (thread 1)
c ub 652 (thread 1)
c ub 651 (thread 1)
c ub 650 (thread 1)
c ub 649 (thread 1)
c ub 648 (thread 1)
c ub 647 (thread 1)
c ub 646 (thread 1)
c ub 645 (thread 1)
c ub 644 (thread 1)
c ub 643 (thread 1)
c ub 642 (thread 1)
c ub 641 (thread 1)
c ub 640 (thread 1)
c ub 639 (thread 1)
c ub 638 (thread 1)
c ub 637 (thread 1)
c ub 636 (thread 1)
c ub 635 (thread 1)
c ub 634 (thread 1)
c ub 633 (thread 1)
c ub 632 (thread 1)
c ub 631 (thread 1)
c ub 630 (thread 1)
c ub 629 (thread 1)
c ub 628 (thread 1)
c ub 627 (thread 1)
c ub 626 (thread 1)
c ub 625 (thread 1)
c ub 624 (thread 1)
c ub 623 (thread 1)
c ub 622 (thread 1)
c ub 621 (thread 1)
c ub 620 (thread 1)
c ub 619 (thread 1)
c ub 618 (thread 1)
c ub 617 (thread 1)
c ub 616 (thread 1)
c ub 615 (thread 1)
c ub 614 (thread 1)
c ub 613 (thread 1)
c ub 612 (thread 1)
c ub 611 (thread 1)
c ub 610 (thread 1)
c ub 609 (thread 1)
c ub 608 (thread 1)
c ub 607 (thread 1)
c ub 606 (thread 1)
c ub 605 (thread 1)
c ub 604 (thread 1)
c ub 603 (thread 1)
c ub 602 (thread 1)
c ub 601 (thread 1)
c ub 600 (thread 1)
c ub 599 (thread 1)
c ub 598 (thread 1)
c ub 597 (thread 1)
c ub 596 (thread 1)
c ub 595 (thread 1)
c ub 594 (thread 1)
c ub 593 (thread 1)
c ub 592 (thread 1)
c ub 591 (thread 1)
c ub 590 (thread 1)
c ub 589 (thread 1)
c ub 588 (thread 1)
c ub 587 (thread 1)
c ub 586 (thread 1)
c ub 585 (thread 1)
c ub 584 (thread 1)
c ub 583 (thread 1)
c ub 582 (thread 1)
c ub 581 (thread 1)
c ub 580 (thread 1)
c ub 579 (thread 1)
c ub 578 (thread 1)
c ub 577 (thread 1)
c ub 576 (thread 1)
c ub 575 (thread 1)
c ub 574 (thread 1)
c ub 573 (thread 1)
c ub 572 (thread 1)
c ub 571 (thread 1)
c ub 570 (thread 1)
c ub 569 (thread 1)
c ub 568 (thread 1)
c ub 567 (thread 1)
c ub 566 (thread 1)
c ub 565 (thread 1)
c ub 564 (thread 1)
c ub 563 (thread 1)
c ub 562 (thread 1)
c ub 561 (thread 1)
c ub 560 (thread 1)
c ub 559 (thread 1)
c ub 558 (thread 1)
c ub 557 (thread 1)
c ub 556 (thread 1)
c ub 555 (thread 1)
c ub 554 (thread 1)
c ub 553 (thread 1)
c ub 552 (thread 1)
c ub 551 (thread 1)
c ub 550 (thread 1)
c ub 549 (thread 1)
c ub 548 (thread 1)
c ub 547 (thread 1)
c ub 546 (thread 1)
c ub 545 (thread 1)
c ub 544 (thread 1)
c ub 543 (thread 1)
c ub 542 (thread 1)
c ub 541 (thread 1)
c ub 540 (thread 1)
c ub 539 (thread 1)
c ub 538 (thread 1)
c ub 537 (thread 1)
c ub 536 (thread 1)
c ub 535 (thread 1)
c ub 534 (thread 1)
c ub 533 (thread 1)
c ub 532 (thread 1)
c ub 531 (thread 1)
c ub 530 (thread 1)
c ub 529 (thread 1)
c ub 528 (thread 1)
c ub 527 (thread 1)
c ub 526 (thread 1)
c ub 525 (thread 1)
c ub 524 (thread 1)
c ub 523 (thread 1)
c ub 522 (thread 1)
c ub 521 (thread 1)
c ub 520 (thread 1)
c ub 519 (thread 1)
c ub 518 (thread 1)
c ub 517 (thread 1)
c ub 516 (thread 1)
c ub 515 (thread 1)
c ub 514 (thread 1)
c ub 513 (thread 1)
c ub 512 (thread 1)
c ub 511 (thread 1)
c ub 510 (thread 1)
c ub 509 (thread 1)
c ub 508 (thread 1)
c ub 507 (thread 1)
c ub 506 (thread 1)
c ub 505 (thread 1)
c ub 504 (thread 1)
c ub 503 (thread 1)
c ub 502 (thread 1)
c ub 501 (thread 1)
c ub 500 (thread 1)
c ub 499 (thread 1)
c ub 498 (thread 1)
c ub 497 (thread 1)
c ub 496 (thread 1)
c ub 495 (thread 1)
c ub 494 (thread 1)
c ub 493 (thread 1)
c ub 492 (thread 1)
c ub 491 (thread 1)
c ub 490 (thread 1)
c ub 489 (thread 1)
c ub 488 (thread 1)
c ub 487 (thread 1)
c ub 486 (thread 1)
c ub 485 (thread 1)
c ub 484 (thread 1)
c ub 483 (thread 1)
c ub 482 (thread 1)
c ub 481 (thread 1)
c ub 480 (thread 1)
c ub 479 (thread 1)
c ub 478 (thread 1)
c ub 477 (thread 1)
c ub 476 (thread 1)
c ub 475 (thread 1)
c ub 474 (thread 1)
c ub 473 (thread 1)
c ub 472 (thread 1)
c ub 471 (thread 1)
c ub 470 (thread 1)
c ub 469 (thread 1)
c ub 468 (thread 1)
c ub 467 (thread 1)
c ub 466 (thread 1)
c ub 465 (thread 1)
c ub 464 (thread 1)
c ub 463 (thread 1)
c ub 462 (thread 1)
c ub 461 (thread 1)
c ub 460 (thread 1)
c ub 459 (thread 1)
c ub 458 (thread 1)
c ub 457 (thread 1)
c ub 456 (thread 1)
c ub 455 (thread 1)
c ub 454 (thread 1)
c ub 453 (thread 1)
c ub 452 (thread 1)
c ub 451 (thread 1)
c ub 450 (thread 1)
c ub 449 (thread 1)
c ub 448 (thread 1)
c ub 447 (thread 1)
c ub 446 (thread 1)
c ub 445 (thread 1)
c ub 444 (thread 1)
c ub 443 (thread 1)
c ub 442 (thread 1)
c ub 441 (thread 1)
c ub 440 (thread 1)
c ub 439 (thread 1)
c ub 438 (thread 1)
c ub 437 (thread 1)
c ub 436 (thread 1)
c ub 435 (thread 1)
c ub 434 (thread 1)
c ub 433 (thread 1)
c ub 432 (thread 1)
c ub 431 (thread 1)
c ub 430 (thread 1)
c ub 429 (thread 1)
c ub 428 (thread 1)
c ub 427 (thread 1)
c ub 426 (thread 1)
c ub 425 (thread 1)
c ub 424 (thread 1)
c ub 423 (thread 1)
c ub 422 (thread 1)
c ub 421 (thread 1)
c ub 420 (thread 1)
c ub 419 (thread 1)
c ub 418 (thread 1)
c ub 417 (thread 1)
c ub 416 (thread 1)
c ub 415 (thread 1)
c ub 414 (thread 1)
c ub 413 (thread 1)
c ub 412 (thread 1)
c ub 411 (thread 1)
c ub 410 (thread 1)
c ub 409 (thread 1)
c ub 408 (thread 1)
c ub 407 (thread 1)
c ub 406 (thread 1)
c ub 405 (thread 1)
c ub 404 (thread 1)
c ub 403 (thread 1)
c ub 402 (thread 1)
c ub 401 (thread 1)
c ub 400 (thread 1)
c ub 399 (thread 1)
c ub 398 (thread 1)
c ub 397 (thread 1)
c ub 396 (thread 1)
c ub 395 (thread 1)
c ub 394 (thread 1)
c ub 393 (thread 1)
c ub 392 (thread 1)
c ub 391 (thread 1)
c ub 390 (thread 1)
c ub 389 (thread 1)
c ub 388 (thread 1)
c ub 387 (thread 1)
c ub 386 (thread 1)
c ub 385 (thread 1)
c ub 384 (thread 1)
c ub 383 (thread 1)
c ub 382 (thread 1)
c ub 381 (thread 1)
c ub 380 (thread 1)
c ub 379 (thread 1)
c ub 378 (thread 1)
c ub 377 (thread 1)
c ub 376 (thread 1)
c ub 375 (thread 1)
c ub 374 (thread 1)
c ub 373 (thread 1)
c ub 372 (thread 1)
c ub 371 (thread 1)
c ub 370 (thread 1)
c ub 369 (thread 1)
c ub 368 (thread 1)
c ub 367 (thread 1)
c ub 366 (thread 1)
c ub 365 (thread 1)
c ub 364 (thread 1)
c ub 363 (thread 1)
c ub 362 (thread 1)
c ub 361 (thread 1)
c ub 360 (thread 1)
c ub 359 (thread 1)
c ub 358 (thread 1)
c ub 357 (thread 1)
c ub 356 (thread 1)