Trace number 1521824

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
iPAWS 2009-03-22SAT 603.952 604.223

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/900/
unif-k5-r20-v900-c18000-S1788451776-008.cnf
MD5SUM753f19bcdc2785a101dbb1ac96d61ec5
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark21.1018
Satisfiable
(Un)Satisfiability was proved
Number of variables900
Number of clauses18000
Sum of the clauses size90000
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 518000
Number of clauses of size over 50

Solver Data 

603.92/604.22	s SATISFIABLE
603.92/604.22	v 1 2 3 4 -5 -6 -7 -8 9 10 -11 12 -13 14 15 -16 17 -18 -19 20 -21 22 23 24 -25 26 -27 -28 -29 -30 -31 32 33 -34 -35 -36 37 -38 39 -40 -41 -42 -43 44 45 46 47 -48 49 50 -51 52 -53 -54 -55 -56 -57 58 -59 -60 61 62 63 64 -65 66 67 -68 -69 70 71 72 73 74 -75 -76 -77 78 -79 80 81 -82 83 -84 -85 86 -87 88 -89 -90 91 -92 93 94 95 -96 97 98 -99 100 101 -102 -103 -104 105 -106 107 -108 109 -110 111 112 113 -114 -115 116 -117 118 -119 120 121 122 -123 124 125 -126 127 -128 129 130 131 132 -133 -134 -135 136 137 -138 -139 140 141 142 143 -144 -145 146 -147 148 149 -150 151 -152 153 154 155 156 -157 -158 -159 -160 -161 162 163 164 165 -166 167 168 -169 170 -171 -172 -173 -174 175 -176 -177 178 -179 -180 181 -182 183 184 -185 186 -187 188 189 -190 191 -192 193 194 195 196 -197 -198 199 200 201 202 203 -204 205 -206 207 -208 -209 -210 211 -212 213 214 215 -216 -217 218 -219 -220 -221 -222 -223 -224 225 -226 227 -228 229 -230 -231 232 233 234 235 -236 -237 -238 239 240 241 -242 243 244 -245 -246 -247 -248 -249 -250 251 -252 -253 -254 -255 256 -257 -258 -259 260 261 262 263 -264 265 266 -267 268 269 270 -271 272 273 -274 275 -276 277 -278 -279 -280 -281 282 283 284 285 -286 287 288 -289 -290 -291 292 -293 294 -295 -296 297 -298 299 -300 -301 302 -303 304 305 306 -307 308 309 -310 -311 -312 313 314 315 316 317 -318 319 320 321 -322 -323 -324 -325 -326 -327 -328 329 330 -331 332 -333 334 335 -336 337 -338 -339 -340 341 -342 343 -344 -345 346 347 -348 349 -350 351 -352 353 -354 355 -356 -357 358 359 360 -361 -362 363 364 365 -366 367 -368 -369 -370 371 372 -373 -374 375 376 -377 -378 379 380 -381 -382 383 -384 -385 386 -387 388 389 390 -391 392 393 394 -395 -396 -397 -398 -399 400 401 402 403 404 405 406 407 -408 409 -410 -411 -412 413 -414 -415 -416 -417 -418 419 420 -421 422 -423 424 425 -426 -427 428 429 -430 431 432 -433 434 435 -436 -437 -438 -439 -440 441 -442 443 444 445 -446 447 448 -449 450 -451 -452 453 454 455 456 457 458 459 -460 -461 -462 -463 464 -465 -466 -467 -468 469 470 -471 472 473 474 -475 476 -477 478 -479 480 -481 482 483 -484 -485 -486 -487 -488 -489 -490 491 492 493 494 495 496 -497 -498 499 500 501 502 503 504 -505 -506 -507 508 -509 -510 511 -512 513 -514 515 -516 517 -518 519 520 521 522 523 524 -525 526 -527 528 -529 530 531 532 -533 -534 -535 536 537 538 539 540 -541 -542 -543 -544 545 -546 -547 548 549 550 551 552 553 554 -555 -556 557 -558 559 -560 -561 562 563 -564 -565 -566 567 -568 -569 -570 -571 -572 573 -574 -575 -576 -577 -578 -579 580 581 -582 -583 584 585 586 587 588 589 590 -591 592 -593 594 595 596 -597 -598 -599 600 -601 602 603 -604 605 606 607 608 -609 -610 611 -612 -613 614 -615 616 617 618 -619 -620 -621 622 623 624 -625 626 -627 -628 629 630 631 632 633 -634 -635 -636 637 638 -639 640 641 -642 -643 644 -645 -646 -647 -648 649 -650 651 -652 653 654 655 656 657 -658 -659 660 661 -662 -663 664 -665 -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 -769 770 771 772 773 774 -775 776 777 778 779 780 781 -782 783 784 785 786 787 -788 789 790 -791 -792 793 794 -795 -796 -797 798 799 -800 801 -802 803 -804 -805 -806 807 -808 -809 -810 811 812 -813 -814 -815 -816 817 -818 819 -820 -821 822 -823 824 825 -826 -827 -828 -829 -830 831 -832 -833 834 -835 836 837 838 839 840 841 842 843 844 845 -846 -847 848 -849 -850 -851 852 853 854 855 856 -857 -858 -859 -860 861 862 863 -864 -865 866 867 -868 -869 -870 871 872 -873 874 -875 876 877 -878 879 -880 -881 882 -883 884 885 -886 887 -888 -889 890 891 892 893 -894 895 -896 -897 898 899 900 0
603.92/604.22	c input file instance-1521824-1238360938.cnf, flips 113015811

Verifier Data 

OK

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1521824-1238360938/watcher-1521824-1238360938 -o /tmp/evaluation-result-1521824-1238360938/solver-1521824-1238360938 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/iPAWS HOME/instance-1521824-1238360938.cnf 1930428211 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 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: 0.92 0.98 0.92 3/64 11332
/proc/meminfo: memFree=944696/2055920 swapFree=4175308/4192956
[pid=11332] ppid=11330 vsize=335916 CPUtime=0
/proc/11332/stat : 11332 (iPAWS) R 11330 11332 11112 0 -1 4194304 485 0 0 0 0 0 0 0 18 0 1 0 1108755725 343977984 469 1992294400 134512640 135114423 4294956224 18446744073709551615 134689491 0 0 4096 0 0 0 0 17 0 0 0
/proc/11332/statm: 83979 469 54 146 0 83831 0

[startup+0.017268 s]
/proc/loadavg: 0.92 0.98 0.92 3/64 11332
/proc/meminfo: memFree=944696/2055920 swapFree=4175308/4192956
[pid=11332] ppid=11330 vsize=335916 CPUtime=0.01
/proc/11332/stat : 11332 (iPAWS) R 11330 11332 11112 0 -1 4194304 527 0 0 0 1 0 0 0 18 0 1 0 1108755725 343977984 511 1992294400 134512640 135114423 4294956224 18446744073709551615 134533972 0 0 4096 0 0 0 0 17 0 0 0
/proc/11332/statm: 83979 511 54 146 0 83831 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 335916

[startup+0.102281 s]
/proc/loadavg: 0.92 0.98 0.92 3/64 11332
/proc/meminfo: memFree=944696/2055920 swapFree=4175308/4192956
[pid=11332] ppid=11330 vsize=335916 CPUtime=0.09
/proc/11332/stat : 11332 (iPAWS) R 11330 11332 11112 0 -1 4194304 1299 0 0 0 9 0 0 0 18 0 1 0 1108755725 343977984 1283 1992294400 134512640 135114423 4294956224 18446744073709551615 134519602 0 0 4096 0 0 0 0 17 0 0 0
/proc/11332/statm: 83979 1283 58 146 0 83831 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 335916

[startup+0.302315 s]
/proc/loadavg: 0.92 0.98 0.92 3/64 11332
/proc/meminfo: memFree=944696/2055920 swapFree=4175308/4192956
[pid=11332] ppid=11330 vsize=335916 CPUtime=0.29
/proc/11332/stat : 11332 (iPAWS) R 11330 11332 11112 0 -1 4194304 1299 0 0 0 29 0 0 0 19 0 1 0 1108755725 343977984 1283 1992294400 134512640 135114423 4294956224 18446744073709551615 134548562 0 0 4096 0 0 0 0 17 0 0 0
/proc/11332/statm: 83979 1283 58 146 0 83831 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 335916

[startup+0.701383 s]
/proc/loadavg: 0.92 0.98 0.92 3/64 11332
/proc/meminfo: memFree=944696/2055920 swapFree=4175308/4192956
[pid=11332] ppid=11330 vsize=335916 CPUtime=0.69
/proc/11332/stat : 11332 (iPAWS) R 11330 11332 11112 0 -1 4194304 1301 0 0 0 69 0 0 0 23 0 1 0 1108755725 343977984 1285 1992294400 134512640 135114423 4294956224 18446744073709551615 134514767 0 0 4096 0 0 0 0 17 0 0 0
/proc/11332/statm: 83979 1285 58 146 0 83831 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 335916

[startup+1.50152 s]
/proc/loadavg: 0.92 0.98 0.92 2/65 11333
/proc/meminfo: memFree=939632/2055920 swapFree=4175308/4192956
[pid=11332] ppid=11330 vsize=335916 CPUtime=1.49
/proc/11332/stat : 11332 (iPAWS) R 11330 11332 11112 0 -1 4194304 1301 0 0 0 149 0 0 0 25 0 1 0 1108755725 343977984 1285 1992294400 134512640 135114423 4294956224 18446744073709551615 134517054 0 0 4096 0 0 0 0 17 0 0 0
/proc/11332/statm: 83979 1285 58 146 0 83831 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 335916

[startup+3.10179 s]
/proc/loadavg: 0.92 0.98 0.92 2/65 11333
/proc/meminfo: memFree=939504/2055920 swapFree=4175308/4192956
[pid=11332] ppid=11330 vsize=335916 CPUtime=3.09
/proc/11332/stat : 11332 (iPAWS) R 11330 11332 11112 0 -1 4194304 1301 0 0 0 309 0 0 0 25 0 1 0 1108755725 343977984 1285 1992294400 134512640 135114423 4294956224 18446744073709551615 134517512 0 0 4096 0 0 0 0 17 0 0 0
/proc/11332/statm: 83979 1285 58 146 0 83831 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 335916

[startup+6.30133 s]
/proc/loadavg: 0.93 0.98 0.92 2/65 11333
/proc/meminfo: memFree=939440/2055920 swapFree=4175308/4192956
[pid=11332] ppid=11330 vsize=335916 CPUtime=6.29
/proc/11332/stat : 11332 (iPAWS) R 11330 11332 11112 0 -1 4194304 1301 0 0 0 629 0 0 0 25 0 1 0 1108755725 343977984 1285 1992294400 134512640 135114423 4294956224 18446744073709551615 134514764 0 0 4096 0 0 0 0 17 0 0 0
/proc/11332/statm: 83979 1285 58 146 0 83831 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 335916

[startup+12.7014 s]
/proc/loadavg: 0.93 0.98 0.92 2/65 11333
/proc/meminfo: memFree=939312/2055920 swapFree=4175308/4192956
[pid=11332] ppid=11330 vsize=335916 CPUtime=12.69
/proc/11332/stat : 11332 (iPAWS) R 11330 11332 11112 0 -1 4194304 1301 0 0 0 1269 0 0 0 25 0 1 0 1108755725 343977984 1285 1992294400 134512640 135114423 4294956224 18446744073709551615 134515630 0 0 4096 0 0 0 0 17 0 0 0
/proc/11332/statm: 83979 1285 58 146 0 83831 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 335916

[startup+25.5016 s]
/proc/loadavg: 1.01 1.00 0.93 2/65 11333
/proc/meminfo: memFree=939312/2055920 swapFree=4175308/4192956
[pid=11332] ppid=11330 vsize=335916 CPUtime=25.48
/proc/11332/stat : 11332 (iPAWS) R 11330 11332 11112 0 -1 4194304 1301 0 0 0 2548 0 0 0 25 0 1 0 1108755725 343977984 1285 1992294400 134512640 135114423 4294956224 18446744073709551615 134516639 0 0 4096 0 0 0 0 17 0 0 0
/proc/11332/statm: 83979 1285 58 146 0 83831 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 335916

[startup+51.1029 s]
/proc/loadavg: 1.01 1.00 0.93 2/65 11333
/proc/meminfo: memFree=939312/2055920 swapFree=4175308/4192956
[pid=11332] ppid=11330 vsize=335916 CPUtime=51.07
/proc/11332/stat : 11332 (iPAWS) R 11330 11332 11112 0 -1 4194304 1301 0 0 0 5107 0 0 0 25 0 1 0 1108755725 343977984 1285 1992294400 134512640 135114423 4294956224 18446744073709551615 134516818 0 0 4096 0 0 0 0 17 0 0 0
/proc/11332/statm: 83979 1285 58 146 0 83831 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 335916

[startup+102.306 s]
/proc/loadavg: 1.05 1.01 0.93 2/65 11333
/proc/meminfo: memFree=939184/2055920 swapFree=4175308/4192956
[pid=11332] ppid=11330 vsize=335916 CPUtime=102.25
/proc/11332/stat : 11332 (iPAWS) R 11330 11332 11112 0 -1 4194304 1301 0 0 0 10225 0 0 0 25 0 1 0 1108755725 343977984 1285 1992294400 134512640 135114423 4294956224 18446744073709551615 134516646 0 0 4096 0 0 0 0 17 0 0 0
/proc/11332/statm: 83979 1285 58 146 0 83831 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 335916

[startup+162.302 s]
/proc/loadavg: 1.06 1.02 0.94 2/65 11333
/proc/meminfo: memFree=939184/2055920 swapFree=4175308/4192956
[pid=11332] ppid=11330 vsize=335916 CPUtime=162.22
/proc/11332/stat : 11332 (iPAWS) R 11330 11332 11112 0 -1 4194304 1301 0 0 0 16222 0 0 0 25 0 1 0 1108755725 343977984 1285 1992294400 134512640 135114423 4294956224 18446744073709551615 134550092 0 0 4096 0 0 0 0 17 0 0 0
/proc/11332/statm: 83979 1285 58 146 0 83831 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 335916

[startup+222.302 s]
/proc/loadavg: 1.02 1.02 0.94 2/65 11333
/proc/meminfo: memFree=939184/2055920 swapFree=4175308/4192956
[pid=11332] ppid=11330 vsize=335916 CPUtime=222.19
/proc/11332/stat : 11332 (iPAWS) R 11330 11332 11112 0 -1 4194304 1301 0 0 0 22218 1 0 0 25 0 1 0 1108755725 343977984 1285 1992294400 134512640 135114423 4294956224 18446744073709551615 134517031 0 0 4096 0 0 0 0 17 0 0 0
/proc/11332/statm: 83979 1285 58 146 0 83831 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 335916

[startup+282.302 s]
/proc/loadavg: 1.01 1.01 0.94 2/65 11333
/proc/meminfo: memFree=939184/2055920 swapFree=4175308/4192956
[pid=11332] ppid=11330 vsize=335916 CPUtime=282.16
/proc/11332/stat : 11332 (iPAWS) R 11330 11332 11112 0 -1 4194304 1301 0 0 0 28215 1 0 0 25 0 1 0 1108755725 343977984 1285 1992294400 134512640 135114423 4294956224 18446744073709551615 134514520 0 0 4096 0 0 0 0 17 0 0 0
/proc/11332/statm: 83979 1285 58 146 0 83831 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 335916

[startup+342.301 s]
/proc/loadavg: 1.00 1.01 0.94 2/65 11333
/proc/meminfo: memFree=939184/2055920 swapFree=4175308/4192956
[pid=11332] ppid=11330 vsize=335916 CPUtime=342.14
/proc/11332/stat : 11332 (iPAWS) R 11330 11332 11112 0 -1 4194304 1301 0 0 0 34213 1 0 0 25 0 1 0 1108755725 343977984 1285 1992294400 134512640 135114423 4294956224 18446744073709551615 134516646 0 0 4096 0 0 0 0 17 0 0 0
/proc/11332/statm: 83979 1285 58 146 0 83831 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 335916

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 11333
/proc/meminfo: memFree=939184/2055920 swapFree=4175308/4192956
[pid=11332] ppid=11330 vsize=335916 CPUtime=402.11
/proc/11332/stat : 11332 (iPAWS) R 11330 11332 11112 0 -1 4194304 1301 0 0 0 40210 1 0 0 25 0 1 0 1108755725 343977984 1285 1992294400 134512640 135114423 4294956224 18446744073709551615 134515552 0 0 4096 0 0 0 0 17 0 0 0
/proc/11332/statm: 83979 1285 58 146 0 83831 0
Current children cumulated CPU time (s) 402.11
Current children cumulated vsize (KiB) 335916

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 11333
/proc/meminfo: memFree=939184/2055920 swapFree=4175308/4192956
[pid=11332] ppid=11330 vsize=335916 CPUtime=462.08
/proc/11332/stat : 11332 (iPAWS) R 11330 11332 11112 0 -1 4194304 1301 0 0 0 46207 1 0 0 25 0 1 0 1108755725 343977984 1285 1992294400 134512640 135114423 4294956224 18446744073709551615 134516669 0 0 4096 0 0 0 0 17 0 0 0
/proc/11332/statm: 83979 1285 58 146 0 83831 0
Current children cumulated CPU time (s) 462.08
Current children cumulated vsize (KiB) 335916

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 11333
/proc/meminfo: memFree=939184/2055920 swapFree=4175308/4192956
[pid=11332] ppid=11330 vsize=335916 CPUtime=522.06
/proc/11332/stat : 11332 (iPAWS) R 11330 11332 11112 0 -1 4194304 1301 0 0 0 52205 1 0 0 25 0 1 0 1108755725 343977984 1285 1992294400 134512640 135114423 4294956224 18446744073709551615 134517031 0 0 4096 0 0 0 0 17 0 0 0
/proc/11332/statm: 83979 1285 58 146 0 83831 0
Current children cumulated CPU time (s) 522.06
Current children cumulated vsize (KiB) 335916

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 11333
/proc/meminfo: memFree=939184/2055920 swapFree=4175308/4192956
[pid=11332] ppid=11330 vsize=335916 CPUtime=582.03
/proc/11332/stat : 11332 (iPAWS) R 11330 11332 11112 0 -1 4194304 1301 0 0 0 58202 1 0 0 25 0 1 0 1108755725 343977984 1285 1992294400 134512640 135114423 4294956224 18446744073709551615 134517383 0 0 4096 0 0 0 0 17 0 0 0
/proc/11332/statm: 83979 1285 58 146 0 83831 0
Current children cumulated CPU time (s) 582.03
Current children cumulated vsize (KiB) 335916

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

[startup+588.702 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 11333
/proc/meminfo: memFree=939184/2055920 swapFree=4175308/4192956
[pid=11332] ppid=11330 vsize=335916 CPUtime=588.43
/proc/11332/stat : 11332 (iPAWS) R 11330 11332 11112 0 -1 4194304 1301 0 0 0 58842 1 0 0 25 0 1 0 1108755725 343977984 1285 1992294400 134512640 135114423 4294956224 18446744073709551615 134515508 0 0 4096 0 0 0 0 17 0 0 0
/proc/11332/statm: 83979 1285 58 146 0 83831 0
Current children cumulated CPU time (s) 588.43
Current children cumulated vsize (KiB) 335916

[startup+595.106 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 11333
/proc/meminfo: memFree=939184/2055920 swapFree=4175308/4192956
[pid=11332] ppid=11330 vsize=335916 CPUtime=594.83
/proc/11332/stat : 11332 (iPAWS) R 11330 11332 11112 0 -1 4194304 1301 0 0 0 59482 1 0 0 25 0 1 0 1108755725 343977984 1285 1992294400 134512640 135114423 4294956224 18446744073709551615 134514899 0 0 4096 0 0 0 0 17 0 0 0
/proc/11332/statm: 83979 1285 58 146 0 83831 0
Current children cumulated CPU time (s) 594.83
Current children cumulated vsize (KiB) 335916

[startup+598.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 11333
/proc/meminfo: memFree=939184/2055920 swapFree=4175308/4192956
[pid=11332] ppid=11330 vsize=335916 CPUtime=598.03
/proc/11332/stat : 11332 (iPAWS) R 11330 11332 11112 0 -1 4194304 1301 0 0 0 59802 1 0 0 25 0 1 0 1108755725 343977984 1285 1992294400 134512640 135114423 4294956224 18446744073709551615 134514774 0 0 4096 0 0 0 0 17 0 0 0
/proc/11332/statm: 83979 1285 58 146 0 83831 0
Current children cumulated CPU time (s) 598.03
Current children cumulated vsize (KiB) 335916

[startup+601.502 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 11333
/proc/meminfo: memFree=939184/2055920 swapFree=4175308/4192956
[pid=11332] ppid=11330 vsize=335916 CPUtime=601.22
/proc/11332/stat : 11332 (iPAWS) R 11330 11332 11112 0 -1 4194304 1301 0 0 0 60121 1 0 0 25 0 1 0 1108755725 343977984 1285 1992294400 134512640 135114423 4294956224 18446744073709551615 134517339 0 0 4096 0 0 0 0 17 0 0 0
/proc/11332/statm: 83979 1285 58 146 0 83831 0
Current children cumulated CPU time (s) 601.22
Current children cumulated vsize (KiB) 335916

[startup+603.101 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 11333
/proc/meminfo: memFree=939184/2055920 swapFree=4175308/4192956
[pid=11332] ppid=11330 vsize=335916 CPUtime=602.82
/proc/11332/stat : 11332 (iPAWS) R 11330 11332 11112 0 -1 4194304 1301 0 0 0 60281 1 0 0 25 0 1 0 1108755725 343977984 1285 1992294400 134512640 135114423 4294956224 18446744073709551615 134517031 0 0 4096 0 0 0 0 17 0 0 0
/proc/11332/statm: 83979 1285 58 146 0 83831 0
Current children cumulated CPU time (s) 602.82
Current children cumulated vsize (KiB) 335916

[startup+603.905 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 11333
/proc/meminfo: memFree=939184/2055920 swapFree=4175308/4192956
[pid=11332] ppid=11330 vsize=335916 CPUtime=603.63
/proc/11332/stat : 11332 (iPAWS) R 11330 11332 11112 0 -1 4194304 1301 0 0 0 60362 1 0 0 25 0 1 0 1108755725 343977984 1285 1992294400 134512640 135114423 4294956224 18446744073709551615 134516646 0 0 4096 0 0 0 0 17 0 0 0
/proc/11332/statm: 83979 1285 58 146 0 83831 0
Current children cumulated CPU time (s) 603.63
Current children cumulated vsize (KiB) 335916

[startup+604.101 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 11333
/proc/meminfo: memFree=939184/2055920 swapFree=4175308/4192956
[pid=11332] ppid=11330 vsize=335916 CPUtime=603.82
/proc/11332/stat : 11332 (iPAWS) R 11330 11332 11112 0 -1 4194304 1301 0 0 0 60381 1 0 0 25 0 1 0 1108755725 343977984 1285 1992294400 134512640 135114423 4294956224 18446744073709551615 134514705 0 0 4096 0 0 0 0 17 0 0 0
/proc/11332/statm: 83979 1285 58 146 0 83831 0
Current children cumulated CPU time (s) 603.82
Current children cumulated vsize (KiB) 335916

[startup+604.201 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 11333
/proc/meminfo: memFree=939184/2055920 swapFree=4175308/4192956
[pid=11332] ppid=11330 vsize=335916 CPUtime=603.92
/proc/11332/stat : 11332 (iPAWS) R 11330 11332 11112 0 -1 4194304 1301 0 0 0 60391 1 0 0 25 0 1 0 1108755725 343977984 1285 1992294400 134512640 135114423 4294956224 18446744073709551615 134515629 0 0 4096 0 0 0 0 17 0 0 0
/proc/11332/statm: 83979 1285 58 146 0 83831 0
Current children cumulated CPU time (s) 603.92
Current children cumulated vsize (KiB) 335916

Child status: 0
Real time (s): 604.223
CPU time (s): 603.952
CPU user time (s): 603.936
CPU system time (s): 0.015997
CPU usage (%): 99.9552
Max. virtual memory (cumulated for all children) (KiB): 335916

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 603.936
system time used= 0.015997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1309
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= 2
involuntary context switches= 1709

runsolver used 0.675897 second user time and 1.52777 second system time

The end

Launcher Data 

Begin job on node55 at 2009-03-29 23:08:58
IDJOB=1521824
IDBENCH=70219
IDSOLVER=516
FILE ID=node55/1521824-1238360938
PBS_JOBID= 9061175
Free space on /tmp= 66264 MiB

SOLVER NAME= iPAWS 2009-03-22
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/900/unif-k5-r20-v900-c18000-S1788451776-008.cnf
COMMAND LINE= HOME/iPAWS BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1521824-1238360938/watcher-1521824-1238360938 -o /tmp/evaluation-result-1521824-1238360938/solver-1521824-1238360938 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/iPAWS HOME/instance-1521824-1238360938.cnf 1930428211

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 753f19bcdc2785a101dbb1ac96d61ec5
RANDOM SEED=1930428211

node55.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.259
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		: 3000.259
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:        945112 kB
Buffers:         99972 kB
Cached:         906564 kB
SwapCached:      11560 kB
Active:         171336 kB
Inactive:       848264 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        945112 kB
SwapTotal:     4192956 kB
SwapFree:      4175308 kB
Dirty:            1100 kB
Writeback:           0 kB
Mapped:          18828 kB
Slab:            77248 kB
Committed_AS:  2702388 kB
PageTables:       1372 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= 66264 MiB
End job on node55 at 2009-03-29 23:19:03