Trace number 3494859

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
OptimuS a100_sourceUNSAT 157.409 157.408

General information on the benchmark

Nameapplication/leberre/
2dimensionalstrippacking/E10N10.cnf
MD5SUM4e1fa09f065863aade1b0e981a31dcc8
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.05999
Satisfiable
(Un)Satisfiability was proved
Number of variables1610
Number of clauses7143
Sum of the clauses size19637
Maximum clause length15
Minimum clause length1
Number of clauses of size 113
Number of clauses of size 23911
Number of clauses of size 32609
Number of clauses of size 4250
Number of clauses of size 5100
Number of clauses of size over 5260

Solver Data

157.40/157.40	c - Reading the instance.. OK! Totally clauses:     7143; Vars:     1610; Time: 0.00
157.40/157.40	c - Unit propagation..     OK! Removed clauses:      437;                 Time: 0.00
157.40/157.40	c - Delete by resolution.. OK! Removed clauses:      542;                 Time: 0.00
157.40/157.40	c   - Solving the original instance..
157.40/157.40	c     - OK - UNSAT! Continue to clause elimination..
157.40/157.40	c   - round:    1;   Skips in previous round:    0
157.40/157.40	c     - clauses done:  1%; among them skipped: 0.00%;
157.40/157.40	c     - clauses done: 10%; among them skipped: 4.34%;
157.40/157.40	c     - clauses done: 20%; among them skipped: 7.56%;
157.40/157.40	c     - clauses done: 30%; among them skipped: 5.60%;
157.40/157.40	c     - clauses done: 40%; among them skipped: 5.81%;
157.40/157.40	c     - clauses done: 50%; among them skipped: 7.08%;
157.40/157.40	c     - clauses done: 60%; among them skipped: 6.02%;
157.40/157.40	c     - clauses done: 70%; among them skipped: 6.40%;
157.40/157.40	c     - clauses done: 80%; among them skipped: 6.56%;
157.40/157.40	c     - clauses done: 90%; among them skipped: 6.21%;
157.40/157.40	c     - clauses done: 99%; among them skipped: 5.64%;
157.40/157.40	c   - round:    2;   Skips in previous round:  400
157.40/157.40	c     - clauses done:  1%; among them skipped: 0.00%;
157.40/157.40	c     - clauses done: 10%; among them skipped: 0.00%;
157.40/157.40	c     - clauses done: 20%; among them skipped: 0.00%;
157.40/157.40	c     - clauses done: 30%; among them skipped: 0.00%;
157.40/157.40	c     - clauses done: 40%; among them skipped: 0.00%;
157.40/157.40	c     - clauses done: 50%; among them skipped: 0.00%;
157.40/157.40	c     - clauses done: 60%; among them skipped: 0.00%;
157.40/157.40	c     - clauses done: 70%; among them skipped: 0.00%;
157.40/157.40	c     - clauses done: 80%; among them skipped: 0.05%;
157.40/157.40	c     - clauses done: 90%; among them skipped: 0.06%;
157.40/157.40	c     - clauses done: 99%; among them skipped: 0.06%;
157.40/157.40	c   - round:    3;   Skips in previous round:    4
157.40/157.40	c     - clauses done:  1%; among them skipped: 0.00%;
157.40/157.40	c     - clauses done: 10%; among them skipped: 0.00%;
157.40/157.40	c     - clauses done: 20%; among them skipped: 0.00%;
157.40/157.40	c     - clauses done: 30%; among them skipped: 0.00%;
157.40/157.40	c     - clauses done: 40%; among them skipped: 0.00%;
157.40/157.40	c     - clauses done: 50%; among them skipped: 0.00%;
157.40/157.40	c     - clauses done: 60%; among them skipped: 0.00%;
157.40/157.40	c     - clauses done: 70%; among them skipped: 0.00%;
157.40/157.40	c     - clauses done: 80%; among them skipped: 0.00%;
157.40/157.40	c     - clauses done: 90%; among them skipped: 0.00%;
157.40/157.40	c     - clauses done: 99%; among them skipped: 0.00%;
157.40/157.40	c - Finish! Unsat core size: 1735 / 7143; Time: 157.31 s
157.40/157.40	c - ---------------------------------------------------------------------------
157.40/157.40	c - Statistics: |    unit   |    BCE    | sat-saved | sat-check | unsat-check |
157.40/157.40	c -             |     437   |    2392   |       0   |    1735   |    2579     |
157.40/157.40	c - ---------------------------------------------------------------------------
157.40/157.40	s UNSATISFIABLE
157.40/157.40	v 473 474 481 482 488 489 494 507 508 509 510 511 512 516 517 518 519 520 521 522 523 524 526 528 529 533 534 537 538 539 544 545 547 550 552 553 554 555 558 559 560 561 562 564 565 566 567 568 569 570 571 572 573 574 575 576 577 578 579 580 581 582 583 584 587 588 589 590 591 594 595 596 597 600 601 602 604 605 606 607 608 609 610 611 613 615 616 617 618 619 620 621 623 624 625 626 627 628 630 631 632 633 634 635 636 637 638 639 640 641 642 643 644 645 646 647 648 649 650 651 652 653 654 655 656 657 659 660 661 662 663 664 666 667 668 669 670 671 672 673 674 675 676 677 678 679 680 681 682 683 684 685 686 687 688 689 690 691 692 693 694 695 696 697 698 699 700 701 702 703 704 705 706 707 708 709 710 711 712 713 714 715 716 717 718 719 720 721 722 723 724 725 726 727 728 729 730 731 732 733 734 735 736 737 738 739 740 741 742 743 744 745 746 747 748 749 750 751 752 753 754 755 756 757 758 759 760 761 762 763 764 765 766 767 768 769 770 771 773 774 775 779 780 785 787 789 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Verifier Data

OK	1735

Watcher Data

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 988)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3494859-1307806571/watcher-3494859-1307806571 -o /tmp/evaluation-result-3494859-1307806571/solver-3494859-1307806571 -C 1800 -W 1850 -M 7680 OptimuS_release HOME/instance-3494859-1307806571.cnf 

running on 2 cores: 1,3

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): 1850 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.54 1.14 1.63 4/184 17577
/proc/meminfo: memFree=28840164/32951132 swapFree=67061148/67111528
[pid=17577] ppid=17575 vsize=20696 CPUtime=0 cores=1,3
/proc/17577/stat : 17577 (OptimuS_release) R 17575 17577 831 0 -1 4202496 739 0 0 0 0 0 0 0 25 0 1 0 892256704 21192704 669 33554432000 4194304 4279335 140737151985792 18446744073709551615 210646843503 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17577/statm: 5174 681 239 21 0 1811 0

[startup+0.0472359 s]
/proc/loadavg: 1.54 1.14 1.63 4/184 17577
/proc/meminfo: memFree=28840164/32951132 swapFree=67061148/67111528
[pid=17577] ppid=17575 vsize=21504 CPUtime=0.04 cores=1,3
/proc/17577/stat : 17577 (OptimuS_release) R 17575 17577 831 0 -1 4202496 1102 0 0 0 4 0 0 0 25 0 1 0 892256704 22020096 1028 33554432000 4194304 4279335 140737151985792 18446744073709551615 4255646 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17577/statm: 5376 1029 270 21 0 2013 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 21504

[startup+0.100227 s]
/proc/loadavg: 1.54 1.14 1.63 4/184 17577
/proc/meminfo: memFree=28840164/32951132 swapFree=67061148/67111528
[pid=17577] ppid=17575 vsize=21504 CPUtime=0.09 cores=1,3
/proc/17577/stat : 17577 (OptimuS_release) R 17575 17577 831 0 -1 4202496 1279 0 0 0 9 0 0 0 25 0 1 0 892256704 22020096 1204 33554432000 4194304 4279335 140737151985792 18446744073709551615 4260488 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17577/statm: 5376 1204 270 21 0 2013 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 21504

[startup+0.300192 s]
/proc/loadavg: 1.54 1.14 1.63 4/184 17577
/proc/meminfo: memFree=28840164/32951132 swapFree=67061148/67111528
[pid=17577] ppid=17575 vsize=23444 CPUtime=0.29 cores=1,3
/proc/17577/stat : 17577 (OptimuS_release) R 17575 17577 831 0 -1 4202496 2633 0 0 0 29 0 0 0 25 0 1 0 892256704 24006656 2020 33554432000 4194304 4279335 140737151985792 18446744073709551615 4243337 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17577/statm: 5861 2036 270 21 0 2498 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 23444

[startup+0.701128 s]
/proc/loadavg: 1.54 1.14 1.63 4/184 17577
/proc/meminfo: memFree=28840164/32951132 swapFree=67061148/67111528
[pid=17577] ppid=17575 vsize=26128 CPUtime=0.69 cores=1,3
/proc/17577/stat : 17577 (OptimuS_release) R 17575 17577 831 0 -1 4202496 4205 0 0 0 69 0 0 0 25 0 1 0 892256704 26755072 2813 33554432000 4194304 4279335 140737151985792 18446744073709551615 4256446 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17577/statm: 6532 2813 270 21 0 3169 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 26128

[startup+1.50099 s]
/proc/loadavg: 1.54 1.14 1.63 5/185 17616
/proc/meminfo: memFree=28807392/32951132 swapFree=67061148/67111528
[pid=17577] ppid=17575 vsize=26128 CPUtime=1.49 cores=1,3
/proc/17577/stat : 17577 (OptimuS_release) R 17575 17577 831 0 -1 4202496 4520 0 0 0 149 0 0 0 25 0 1 0 892256704 26755072 3128 33554432000 4194304 4279335 140737151985792 18446744073709551615 4242152 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17577/statm: 6532 3128 270 21 0 3169 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 26128

[startup+3.10072 s]
/proc/loadavg: 1.54 1.14 1.63 5/185 17616
/proc/meminfo: memFree=28797724/32951132 swapFree=67061148/67111528
[pid=17577] ppid=17575 vsize=23424 CPUtime=3.09 cores=1,3
/proc/17577/stat : 17577 (OptimuS_release) R 17575 17577 831 0 -1 4202496 5972 0 0 0 309 0 0 0 25 0 1 0 892256704 23986176 2411 33554432000 4194304 4279335 140737151985792 18446744073709551615 210650606008 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17577/statm: 5856 2411 270 21 0 2493 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 23424

[startup+6.30018 s]
/proc/loadavg: 1.73 1.19 1.65 5/185 17616
/proc/meminfo: memFree=28822696/32951132 swapFree=67061148/67111528
[pid=17577] ppid=17575 vsize=26128 CPUtime=6.29 cores=1,3
/proc/17577/stat : 17577 (OptimuS_release) R 17575 17577 831 0 -1 4202496 10565 0 0 0 628 1 0 0 25 0 1 0 892256704 26755072 3128 33554432000 4194304 4279335 140737151985792 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17577/statm: 6532 3128 270 21 0 3169 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 26128

[startup+12.7011 s]
/proc/loadavg: 1.91 1.24 1.66 6/185 17768
/proc/meminfo: memFree=28806416/32951132 swapFree=67061148/67111528
[pid=17577] ppid=17575 vsize=30520 CPUtime=12.69 cores=1,3
/proc/17577/stat : 17577 (OptimuS_release) R 17575 17577 831 0 -1 4202496 17141 0 0 0 1267 2 0 0 25 0 1 0 892256704 31252480 4226 33554432000 4194304 4279335 140737151985792 18446744073709551615 4242179 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17577/statm: 7630 4226 270 21 0 4267 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 30520

[startup+25.5009 s]
/proc/loadavg: 2.38 1.37 1.69 5/185 17806
/proc/meminfo: memFree=28602184/32951132 swapFree=67061148/67111528
[pid=17577] ppid=17575 vsize=42024 CPUtime=25.49 cores=1,3
/proc/17577/stat : 17577 (OptimuS_release) R 17575 17577 831 0 -1 4202496 25405 0 0 0 2546 3 0 0 25 0 1 0 892256704 43032576 6520 33554432000 4194304 4279335 140737151985792 18446744073709551615 4242197 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17577/statm: 10506 6520 270 21 0 7143 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 42024

[startup+51.1006 s]
/proc/loadavg: 2.93 1.58 1.75 5/185 17806
/proc/meminfo: memFree=28605876/32951132 swapFree=67061148/67111528
[pid=17577] ppid=17575 vsize=44744 CPUtime=51.09 cores=1,3
/proc/17577/stat : 17577 (OptimuS_release) R 17575 17577 831 0 -1 4202496 32539 0 0 0 5105 4 0 0 25 0 1 0 892256704 45817856 7782 33554432000 4194304 4279335 140737151985792 18446744073709551615 4241921 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17577/statm: 11186 7782 270 21 0 7823 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 44744

[startup+102.307 s]
/proc/loadavg: 3.53 1.95 1.87 5/185 17808
/proc/meminfo: memFree=28549948/32951132 swapFree=67061148/67111528
[pid=17577] ppid=17575 vsize=42024 CPUtime=102.3 cores=1,3
/proc/17577/stat : 17577 (OptimuS_release) R 17575 17577 831 0 -1 4202496 44528 0 0 0 10224 6 0 0 25 0 1 0 892256704 43032576 6959 33554432000 4194304 4279335 140737151985792 18446744073709551615 4241970 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17577/statm: 10506 6959 270 21 0 7143 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 42024

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

[startup+127.901 s]
/proc/loadavg: 3.69 2.12 1.93 5/185 17808
/proc/meminfo: memFree=28550072/32951132 swapFree=67061148/67111528
[pid=17577] ppid=17575 vsize=56344 CPUtime=127.89 cores=1,3
/proc/17577/stat : 17577 (OptimuS_release) R 17575 17577 831 0 -1 4202496 59958 0 0 0 12781 8 0 0 25 0 1 0 892256704 57696256 10682 33554432000 4194304 4279335 140737151985792 18446744073709551615 4242368 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17577/statm: 14086 10682 270 21 0 10723 0
Current children cumulated CPU time (s) 127.89
Current children cumulated vsize (KiB) 56344

[startup+140.701 s]
/proc/loadavg: 3.76 2.21 1.96 5/185 17810
/proc/meminfo: memFree=28626824/32951132 swapFree=67061148/67111528
[pid=17577] ppid=17575 vsize=75192 CPUtime=140.7 cores=1,3
/proc/17577/stat : 17577 (OptimuS_release) R 17575 17577 831 0 -1 4202496 64685 0 0 0 14061 9 0 0 25 0 1 0 892256704 76996608 15394 33554432000 4194304 4279335 140737151985792 18446744073709551615 4242207 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17577/statm: 18798 15394 270 21 0 15435 0
Current children cumulated CPU time (s) 140.7
Current children cumulated vsize (KiB) 75192

[startup+147.1 s]
/proc/loadavg: 3.78 2.24 1.97 5/185 17810
/proc/meminfo: memFree=28517828/32951132 swapFree=67061148/67111528
[pid=17577] ppid=17575 vsize=75192 CPUtime=147.09 cores=1,3
/proc/17577/stat : 17577 (OptimuS_release) R 17575 17577 831 0 -1 4202496 64685 0 0 0 14700 9 0 0 25 0 1 0 892256704 76996608 15394 33554432000 4194304 4279335 140737151985792 18446744073709551615 4242187 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17577/statm: 18798 15394 270 21 0 15435 0
Current children cumulated CPU time (s) 147.09
Current children cumulated vsize (KiB) 75192

[startup+153.5 s]
/proc/loadavg: 3.81 2.29 1.99 5/185 17810
/proc/meminfo: memFree=28444668/32951132 swapFree=67061148/67111528
[pid=17577] ppid=17575 vsize=75192 CPUtime=153.49 cores=1,3
/proc/17577/stat : 17577 (OptimuS_release) R 17575 17577 831 0 -1 4202496 64685 0 0 0 15340 9 0 0 25 0 1 0 892256704 76996608 15394 33554432000 4194304 4279335 140737151985792 18446744073709551615 4242234 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17577/statm: 18798 15394 270 21 0 15435 0
Current children cumulated CPU time (s) 153.49
Current children cumulated vsize (KiB) 75192

[startup+155.106 s]
/proc/loadavg: 3.81 2.29 1.99 5/185 17810
/proc/meminfo: memFree=28418504/32951132 swapFree=67061148/67111528
[pid=17577] ppid=17575 vsize=75192 CPUtime=155.1 cores=1,3
/proc/17577/stat : 17577 (OptimuS_release) R 17575 17577 831 0 -1 4202496 64685 0 0 0 15501 9 0 0 25 0 1 0 892256704 76996608 15394 33554432000 4194304 4279335 140737151985792 18446744073709551615 4242176 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17577/statm: 18798 15394 270 21 0 15435 0
Current children cumulated CPU time (s) 155.1
Current children cumulated vsize (KiB) 75192

[startup+156.701 s]
/proc/loadavg: 3.81 2.29 1.99 5/185 17810
/proc/meminfo: memFree=28390976/32951132 swapFree=67061148/67111528
[pid=17577] ppid=17575 vsize=75192 CPUtime=156.7 cores=1,3
/proc/17577/stat : 17577 (OptimuS_release) R 17575 17577 831 0 -1 4202496 64685 0 0 0 15661 9 0 0 25 0 1 0 892256704 76996608 15394 33554432000 4194304 4279335 140737151985792 18446744073709551615 4235620 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17577/statm: 18798 15394 270 21 0 15435 0
Current children cumulated CPU time (s) 156.7
Current children cumulated vsize (KiB) 75192

[startup+157.101 s]
/proc/loadavg: 3.81 2.29 1.99 5/185 17810
/proc/meminfo: memFree=28390976/32951132 swapFree=67061148/67111528
[pid=17577] ppid=17575 vsize=75192 CPUtime=157.1 cores=1,3
/proc/17577/stat : 17577 (OptimuS_release) R 17575 17577 831 0 -1 4202496 64685 0 0 0 15701 9 0 0 25 0 1 0 892256704 76996608 15394 33554432000 4194304 4279335 140737151985792 18446744073709551615 4242197 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17577/statm: 18798 15394 270 21 0 15435 0
Current children cumulated CPU time (s) 157.1
Current children cumulated vsize (KiB) 75192

[startup+157.307 s]
/proc/loadavg: 3.81 2.29 1.99 5/185 17810
/proc/meminfo: memFree=28452976/32951132 swapFree=67061148/67111528
[pid=17577] ppid=17575 vsize=75192 CPUtime=157.3 cores=1,3
/proc/17577/stat : 17577 (OptimuS_release) R 17575 17577 831 0 -1 4202496 64685 0 0 0 15721 9 0 0 25 0 1 0 892256704 76996608 15394 33554432000 4194304 4279335 140737151985792 18446744073709551615 4242399 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17577/statm: 18798 15394 270 21 0 15435 0
Current children cumulated CPU time (s) 157.3
Current children cumulated vsize (KiB) 75192

[startup+157.401 s]
/proc/loadavg: 3.81 2.29 1.99 5/185 17810
/proc/meminfo: memFree=28452976/32951132 swapFree=67061148/67111528
[pid=17577] ppid=17575 vsize=75192 CPUtime=157.4 cores=1,3
/proc/17577/stat : 17577 (OptimuS_release) R 17575 17577 831 0 -1 4202496 64685 0 0 0 15731 9 0 0 25 0 1 0 892256704 76996608 15394 33554432000 4194304 4279335 140737151985792 18446744073709551615 4242197 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17577/statm: 18798 15394 270 21 0 15435 0
Current children cumulated CPU time (s) 157.4
Current children cumulated vsize (KiB) 75192

Child status: 20
Real time (s): 157.408
CPU time (s): 157.409
CPU user time (s): 157.314
CPU system time (s): 0.094985
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 86696

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 157.314
system time used= 0.094985
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 64686
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= 6
involuntary context switches= 367

runsolver used 0.234964 second user time and 0.629904 second system time

The end

Launcher Data

Begin job on node129 at 2011-06-11 17:36:11
IDJOB=3494859
IDBENCH=83474
IDSOLVER=1986
FILE ID=node129/3494859-1307806571
RUNJOBID= node129-1307806563-17483
PBS_JOBID= 13551019
Free space on /tmp= 74096 MiB

SOLVER NAME= OptimuS a100_source
BENCH NAME= SAT11/application/leberre/2dimensionalstrippacking/E10N10.cnf
COMMAND LINE= OptimuS_release BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3494859-1307806571/watcher-3494859-1307806571 -o /tmp/evaluation-result-3494859-1307806571/solver-3494859-1307806571 -C 1800 -W 1850 -M 7680  OptimuS_release HOME/instance-3494859-1307806571.cnf

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= 4e1fa09f065863aade1b0e981a31dcc8
RANDOM SEED=100964108

node129.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.66
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:      28841328 kB
Buffers:        426864 kB
Cached:        3229024 kB
SwapCached:      13132 kB
Active:        1239564 kB
Inactive:      2609992 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      28841328 kB
SwapTotal:    67111528 kB
SwapFree:     67061148 kB
Dirty:            7588 kB
Writeback:           0 kB
AnonPages:      190240 kB
Mapped:           9452 kB
Slab:           196292 kB
PageTables:       5272 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:   452612 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 74096 MiB
End job on node129 at 2011-06-11 17:38:48