Trace number 1521800

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 315.455 315.548

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/800/
unif-k5-r20-v800-c16000-S251246256-047.cnf
MD5SUM8f73ab57f6037e66eefb750c3e8213fd
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark38.5531
Satisfiable
(Un)Satisfiability was proved
Number of variables800
Number of clauses16000
Sum of the clauses size80000
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 516000
Number of clauses of size over 50

Solver Data 

315.40/315.54	s SATISFIABLE
315.40/315.54	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 0
315.40/315.54	c input file instance-1521800-1238359769.cnf, flips 58072639

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-1521800-1238359769/watcher-1521800-1238359769 -o /tmp/evaluation-result-1521800-1238359769/solver-1521800-1238359769 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/iPAWS HOME/instance-1521800-1238359769.cnf 1589701327 

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: 0.91 0.95 0.90 3/64 23662
/proc/meminfo: memFree=826232/2055920 swapFree=4176704/4192956
[pid=23662] ppid=23660 vsize=335916 CPUtime=0
/proc/23662/stat : 23662 (iPAWS) R 23660 23662 23476 0 -1 4194304 484 0 0 0 0 0 0 0 18 0 1 0 1108642761 343977984 468 1992294400 134512640 135114423 4294956224 18446744073709551615 134615614 0 0 4096 0 0 0 0 17 1 0 0
/proc/23662/statm: 83979 468 54 146 0 83831 0

[startup+0.0679041 s]
/proc/loadavg: 0.91 0.95 0.90 3/64 23662
/proc/meminfo: memFree=826232/2055920 swapFree=4176704/4192956
[pid=23662] ppid=23660 vsize=335916 CPUtime=0.06
/proc/23662/stat : 23662 (iPAWS) R 23660 23662 23476 0 -1 4194304 1255 0 0 0 6 0 0 0 18 0 1 0 1108642761 343977984 1239 1992294400 134512640 135114423 4294956224 18446744073709551615 134517695 0 0 4096 0 0 0 0 17 1 0 0
/proc/23662/statm: 83979 1239 58 146 0 83831 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 335916

[startup+0.101906 s]
/proc/loadavg: 0.91 0.95 0.90 3/64 23662
/proc/meminfo: memFree=826232/2055920 swapFree=4176704/4192956
[pid=23662] ppid=23660 vsize=335916 CPUtime=0.09
/proc/23662/stat : 23662 (iPAWS) R 23660 23662 23476 0 -1 4194304 1255 0 0 0 9 0 0 0 18 0 1 0 1108642761 343977984 1239 1992294400 134512640 135114423 4294956224 18446744073709551615 134517054 0 0 4096 0 0 0 0 17 1 0 0
/proc/23662/statm: 83979 1239 58 146 0 83831 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 335916

[startup+0.301929 s]
/proc/loadavg: 0.91 0.95 0.90 3/64 23662
/proc/meminfo: memFree=826232/2055920 swapFree=4176704/4192956
[pid=23662] ppid=23660 vsize=335916 CPUtime=0.29
/proc/23662/stat : 23662 (iPAWS) R 23660 23662 23476 0 -1 4194304 1255 0 0 0 29 0 0 0 19 0 1 0 1108642761 343977984 1239 1992294400 134512640 135114423 4294956224 18446744073709551615 134516692 0 0 4096 0 0 0 0 17 1 0 0
/proc/23662/statm: 83979 1239 58 146 0 83831 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 335916

[startup+0.701975 s]
/proc/loadavg: 0.91 0.95 0.90 3/64 23662
/proc/meminfo: memFree=826232/2055920 swapFree=4176704/4192956
[pid=23662] ppid=23660 vsize=335916 CPUtime=0.69
/proc/23662/stat : 23662 (iPAWS) R 23660 23662 23476 0 -1 4194304 1255 0 0 0 69 0 0 0 22 0 1 0 1108642761 343977984 1239 1992294400 134512640 135114423 4294956224 18446744073709551615 134514570 0 0 4096 0 0 0 0 17 1 0 0
/proc/23662/statm: 83979 1239 58 146 0 83831 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 335916

[startup+1.50107 s]
/proc/loadavg: 0.91 0.95 0.90 2/65 23663
/proc/meminfo: memFree=821424/2055920 swapFree=4176704/4192956
[pid=23662] ppid=23660 vsize=335916 CPUtime=1.49
/proc/23662/stat : 23662 (iPAWS) R 23660 23662 23476 0 -1 4194304 1256 0 0 0 149 0 0 0 25 0 1 0 1108642761 343977984 1240 1992294400 134512640 135114423 4294956224 18446744073709551615 134514774 0 0 4096 0 0 0 0 17 1 0 0
/proc/23662/statm: 83979 1240 58 146 0 83831 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 335916

[startup+3.10225 s]
/proc/loadavg: 0.91 0.95 0.90 2/65 23663
/proc/meminfo: memFree=821296/2055920 swapFree=4176704/4192956
[pid=23662] ppid=23660 vsize=335916 CPUtime=3.09
/proc/23662/stat : 23662 (iPAWS) R 23660 23662 23476 0 -1 4194304 1256 0 0 0 309 0 0 0 25 0 1 0 1108642761 343977984 1240 1992294400 134512640 135114423 4294956224 18446744073709551615 134546067 0 0 4096 0 0 0 0 17 1 0 0
/proc/23662/statm: 83979 1240 58 146 0 83831 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 335916

[startup+6.30162 s]
/proc/loadavg: 0.92 0.95 0.90 2/65 23663
/proc/meminfo: memFree=821168/2055920 swapFree=4176704/4192956
[pid=23662] ppid=23660 vsize=335916 CPUtime=6.29
/proc/23662/stat : 23662 (iPAWS) R 23660 23662 23476 0 -1 4194304 1256 0 0 0 629 0 0 0 25 0 1 0 1108642761 343977984 1240 1992294400 134512640 135114423 4294956224 18446744073709551615 134519595 0 0 4096 0 0 0 0 17 1 0 0
/proc/23662/statm: 83979 1240 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 0.95 0.90 2/65 23663
/proc/meminfo: memFree=821104/2055920 swapFree=4176704/4192956
[pid=23662] ppid=23660 vsize=335916 CPUtime=12.69
/proc/23662/stat : 23662 (iPAWS) R 23660 23662 23476 0 -1 4194304 1256 0 0 0 1269 0 0 0 25 0 1 0 1108642761 343977984 1240 1992294400 134512640 135114423 4294956224 18446744073709551615 134514850 0 0 4096 0 0 0 0 17 1 0 0
/proc/23662/statm: 83979 1240 58 146 0 83831 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 335916

[startup+25.5018 s]
/proc/loadavg: 0.94 0.96 0.91 2/65 23663
/proc/meminfo: memFree=821104/2055920 swapFree=4176704/4192956
[pid=23662] ppid=23660 vsize=335916 CPUtime=25.48
/proc/23662/stat : 23662 (iPAWS) R 23660 23662 23476 0 -1 4194304 1256 0 0 0 2548 0 0 0 25 0 1 0 1108642761 343977984 1240 1992294400 134512640 135114423 4294956224 18446744073709551615 134516646 0 0 4096 0 0 0 0 17 1 0 0
/proc/23662/statm: 83979 1240 58 146 0 83831 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 335916

[startup+51.1018 s]
/proc/loadavg: 0.96 0.96 0.91 2/65 23663
/proc/meminfo: memFree=821168/2055920 swapFree=4176704/4192956
[pid=23662] ppid=23660 vsize=335916 CPUtime=51.07
/proc/23662/stat : 23662 (iPAWS) R 23660 23662 23476 0 -1 4194304 1256 0 0 0 5107 0 0 0 25 0 1 0 1108642761 343977984 1240 1992294400 134512640 135114423 4294956224 18446744073709551615 134515508 0 0 4096 0 0 0 0 17 1 0 0
/proc/23662/statm: 83979 1240 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: 0.98 0.96 0.91 2/65 23663
/proc/meminfo: memFree=821168/2055920 swapFree=4176704/4192956
[pid=23662] ppid=23660 vsize=335916 CPUtime=102.27
/proc/23662/stat : 23662 (iPAWS) R 23660 23662 23476 0 -1 4194304 1256 0 0 0 10226 1 0 0 25 0 1 0 1108642761 343977984 1240 1992294400 134512640 135114423 4294956224 18446744073709551615 134517031 0 0 4096 0 0 0 0 17 1 0 0
/proc/23662/statm: 83979 1240 58 146 0 83831 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 335916

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 23663
/proc/meminfo: memFree=821104/2055920 swapFree=4176704/4192956
[pid=23662] ppid=23660 vsize=335916 CPUtime=162.25
/proc/23662/stat : 23662 (iPAWS) R 23660 23662 23476 0 -1 4194304 1256 0 0 0 16224 1 0 0 25 0 1 0 1108642761 343977984 1240 1992294400 134512640 135114423 4294956224 18446744073709551615 134516669 0 0 4096 0 0 0 0 17 1 0 0
/proc/23662/statm: 83979 1240 58 146 0 83831 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 335916

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 23663
/proc/meminfo: memFree=821104/2055920 swapFree=4176704/4192956
[pid=23662] ppid=23660 vsize=335916 CPUtime=222.22
/proc/23662/stat : 23662 (iPAWS) R 23660 23662 23476 0 -1 4194304 1256 0 0 0 22221 1 0 0 25 0 1 0 1108642761 343977984 1240 1992294400 134512640 135114423 4294956224 18446744073709551615 134516669 0 0 4096 0 0 0 0 17 1 0 0
/proc/23662/statm: 83979 1240 58 146 0 83831 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 335916

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 23663
/proc/meminfo: memFree=821104/2055920 swapFree=4176704/4192956
[pid=23662] ppid=23660 vsize=335916 CPUtime=282.21
/proc/23662/stat : 23662 (iPAWS) R 23660 23662 23476 0 -1 4194304 1256 0 0 0 28220 1 0 0 25 0 1 0 1108642761 343977984 1240 1992294400 134512640 135114423 4294956224 18446744073709551615 134516692 0 0 4096 0 0 0 0 17 1 0 0
/proc/23662/statm: 83979 1240 58 146 0 83831 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 335916

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

[startup+294.303 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 23663
/proc/meminfo: memFree=821104/2055920 swapFree=4176704/4192956
[pid=23662] ppid=23660 vsize=335916 CPUtime=294.2
/proc/23662/stat : 23662 (iPAWS) R 23660 23662 23476 0 -1 4194304 1256 0 0 0 29419 1 0 0 25 0 1 0 1108642761 343977984 1240 1992294400 134512640 135114423 4294956224 18446744073709551615 134516669 0 0 4096 0 0 0 0 17 1 0 0
/proc/23662/statm: 83979 1240 58 146 0 83831 0
Current children cumulated CPU time (s) 294.2
Current children cumulated vsize (KiB) 335916

[startup+307.101 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 23663
/proc/meminfo: memFree=821168/2055920 swapFree=4176704/4192956
[pid=23662] ppid=23660 vsize=335916 CPUtime=307
/proc/23662/stat : 23662 (iPAWS) R 23660 23662 23476 0 -1 4194304 1256 0 0 0 30699 1 0 0 25 0 1 0 1108642761 343977984 1240 1992294400 134512640 135114423 4294956224 18446744073709551615 134517448 0 0 4096 0 0 0 0 17 1 0 0
/proc/23662/statm: 83979 1240 58 146 0 83831 0
Current children cumulated CPU time (s) 307
Current children cumulated vsize (KiB) 335916

[startup+310.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 23663
/proc/meminfo: memFree=821168/2055920 swapFree=4176704/4192956
[pid=23662] ppid=23660 vsize=335916 CPUtime=310.2
/proc/23662/stat : 23662 (iPAWS) R 23660 23662 23476 0 -1 4194304 1256 0 0 0 31019 1 0 0 25 0 1 0 1108642761 343977984 1240 1992294400 134512640 135114423 4294956224 18446744073709551615 134517472 0 0 4096 0 0 0 0 17 1 0 0
/proc/23662/statm: 83979 1240 58 146 0 83831 0
Current children cumulated CPU time (s) 310.2
Current children cumulated vsize (KiB) 335916

[startup+313.506 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 23663
/proc/meminfo: memFree=821168/2055920 swapFree=4176704/4192956
[pid=23662] ppid=23660 vsize=335916 CPUtime=313.4
/proc/23662/stat : 23662 (iPAWS) R 23660 23662 23476 0 -1 4194304 1256 0 0 0 31339 1 0 0 25 0 1 0 1108642761 343977984 1240 1992294400 134512640 135114423 4294956224 18446744073709551615 134517390 0 0 4096 0 0 0 0 17 1 0 0
/proc/23662/statm: 83979 1240 58 146 0 83831 0
Current children cumulated CPU time (s) 313.4
Current children cumulated vsize (KiB) 335916

[startup+314.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 23663
/proc/meminfo: memFree=821168/2055920 swapFree=4176704/4192956
[pid=23662] ppid=23660 vsize=335916 CPUtime=314.2
/proc/23662/stat : 23662 (iPAWS) R 23660 23662 23476 0 -1 4194304 1256 0 0 0 31419 1 0 0 25 0 1 0 1108642761 343977984 1240 1992294400 134512640 135114423 4294956224 18446744073709551615 134516667 0 0 4096 0 0 0 0 17 1 0 0
/proc/23662/statm: 83979 1240 58 146 0 83831 0
Current children cumulated CPU time (s) 314.2
Current children cumulated vsize (KiB) 335916

[startup+315.101 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 23663
/proc/meminfo: memFree=821168/2055920 swapFree=4176704/4192956
[pid=23662] ppid=23660 vsize=335916 CPUtime=315
/proc/23662/stat : 23662 (iPAWS) R 23660 23662 23476 0 -1 4194304 1256 0 0 0 31499 1 0 0 25 0 1 0 1108642761 343977984 1240 1992294400 134512640 135114423 4294956224 18446744073709551615 134515597 0 0 4096 0 0 0 0 17 1 0 0
/proc/23662/statm: 83979 1240 58 146 0 83831 0
Current children cumulated CPU time (s) 315
Current children cumulated vsize (KiB) 335916

[startup+315.501 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 23663
/proc/meminfo: memFree=821168/2055920 swapFree=4176704/4192956
[pid=23662] ppid=23660 vsize=335916 CPUtime=315.4
/proc/23662/stat : 23662 (iPAWS) R 23660 23662 23476 0 -1 4194304 1256 0 0 0 31539 1 0 0 25 0 1 0 1108642761 343977984 1240 1992294400 134512640 135114423 4294956224 18446744073709551615 134517448 0 0 4096 0 0 0 0 17 1 0 0
/proc/23662/statm: 83979 1240 58 146 0 83831 0
Current children cumulated CPU time (s) 315.4
Current children cumulated vsize (KiB) 335916

Child status: 0
Real time (s): 315.548
CPU time (s): 315.455
CPU user time (s): 315.436
CPU system time (s): 0.018997
CPU usage (%): 99.9704
Max. virtual memory (cumulated for all children) (KiB): 335916

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 315.436
system time used= 0.018997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1264
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= 748

runsolver used 0.252961 second user time and 0.638902 second system time

The end

Launcher Data 

Begin job on node20 at 2009-03-29 22:49:29
IDJOB=1521800
IDBENCH=70195
IDSOLVER=516
FILE ID=node20/1521800-1238359769
PBS_JOBID= 9061208
Free space on /tmp= 65664 MiB

SOLVER NAME= iPAWS 2009-03-22
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/800/unif-k5-r20-v800-c16000-S251246256-047.cnf
COMMAND LINE= HOME/iPAWS BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1521800-1238359769/watcher-1521800-1238359769 -o /tmp/evaluation-result-1521800-1238359769/solver-1521800-1238359769 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/iPAWS HOME/instance-1521800-1238359769.cnf 1589701327

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

MD5SUM BENCH= 8f73ab57f6037e66eefb750c3e8213fd
RANDOM SEED=1589701327

node20.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		: 3000.235
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		: 3000.235
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:        826648 kB
Buffers:        105372 kB
Cached:        1017436 kB
SwapCached:      10004 kB
Active:         165684 kB
Inactive:       968504 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        826648 kB
SwapTotal:     4192956 kB
SwapFree:      4176704 kB
Dirty:            1056 kB
Writeback:           0 kB
Mapped:          16568 kB
Slab:            81060 kB
Committed_AS:  2831024 kB
PageTables:       1404 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= 65664 MiB
End job on node20 at 2009-03-29 22:54:45