Trace number 1630813

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 467.696 467.847

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 benchmark21.2528
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 

467.64/467.84	s SATISFIABLE
467.64/467.84	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
467.64/467.84	c input file instance-1630813-1240045193.cnf, flips 82755579

Verifier Data 

OK

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1630813-1240045193/watcher-1630813-1240045193 -o /tmp/evaluation-result-1630813-1240045193/solver-1630813-1240045193 -C 5000 -W 6000 -M 1800 --output-limit 1,15 HOME/iPAWS HOME/instance-1630813-1240045193.cnf 1720876727 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 6000 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 1.00 3/64 21958
/proc/meminfo: memFree=1431584/2055920 swapFree=4192956/4192956
[pid=21958] ppid=21956 vsize=335916 CPUtime=0
/proc/21958/stat : 21958 (iPAWS) R 21956 21958 21881 0 -1 4194304 484 0 0 0 0 0 0 0 18 0 1 0 32547439 343977984 468 1992294400 134512640 135114423 4294956224 18446744073709551615 134533972 0 0 4096 0 0 0 0 17 1 0 0
/proc/21958/statm: 83979 468 54 146 0 83831 0

[startup+0.0960811 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 21958
/proc/meminfo: memFree=1431584/2055920 swapFree=4192956/4192956
[pid=21958] ppid=21956 vsize=335916 CPUtime=0.08
/proc/21958/stat : 21958 (iPAWS) R 21956 21958 21881 0 -1 4194304 1299 0 0 0 8 0 0 0 18 0 1 0 32547439 343977984 1283 1992294400 134512640 135114423 4294956224 18446744073709551615 134514774 0 0 4096 0 0 0 0 17 1 0 0
/proc/21958/statm: 83979 1283 58 146 0 83831 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 335916

[startup+0.10108 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 21958
/proc/meminfo: memFree=1431584/2055920 swapFree=4192956/4192956
[pid=21958] ppid=21956 vsize=335916 CPUtime=0.09
/proc/21958/stat : 21958 (iPAWS) R 21956 21958 21881 0 -1 4194304 1299 0 0 0 9 0 0 0 18 0 1 0 32547439 343977984 1283 1992294400 134512640 135114423 4294956224 18446744073709551615 134518436 0 0 4096 0 0 0 0 17 1 0 0
/proc/21958/statm: 83979 1283 58 146 0 83831 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 335916

[startup+0.301101 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 21958
/proc/meminfo: memFree=1431584/2055920 swapFree=4192956/4192956
[pid=21958] ppid=21956 vsize=335916 CPUtime=0.29
/proc/21958/stat : 21958 (iPAWS) R 21956 21958 21881 0 -1 4194304 1299 0 0 0 29 0 0 0 19 0 1 0 32547439 343977984 1283 1992294400 134512640 135114423 4294956224 18446744073709551615 134517235 0 0 4096 0 0 0 0 17 1 0 0
/proc/21958/statm: 83979 1283 58 146 0 83831 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 335916

[startup+0.701145 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 21958
/proc/meminfo: memFree=1431584/2055920 swapFree=4192956/4192956
[pid=21958] ppid=21956 vsize=335916 CPUtime=0.69
/proc/21958/stat : 21958 (iPAWS) R 21956 21958 21881 0 -1 4194304 1300 0 0 0 69 0 0 0 23 0 1 0 32547439 343977984 1284 1992294400 134512640 135114423 4294956224 18446744073709551615 134517054 0 0 4096 0 0 0 0 17 1 0 0
/proc/21958/statm: 83979 1284 58 146 0 83831 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 335916

[startup+1.50123 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21959
/proc/meminfo: memFree=1426584/2055920 swapFree=4192956/4192956
[pid=21958] ppid=21956 vsize=335916 CPUtime=1.49
/proc/21958/stat : 21958 (iPAWS) R 21956 21958 21881 0 -1 4194304 1300 0 0 0 149 0 0 0 25 0 1 0 32547439 343977984 1284 1992294400 134512640 135114423 4294956224 18446744073709551615 134547030 0 0 4096 0 0 0 0 17 1 0 0
/proc/21958/statm: 83979 1284 58 146 0 83831 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 335916

[startup+3.10141 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21959
/proc/meminfo: memFree=1426456/2055920 swapFree=4192956/4192956
[pid=21958] ppid=21956 vsize=335916 CPUtime=3.09
/proc/21958/stat : 21958 (iPAWS) R 21956 21958 21881 0 -1 4194304 1300 0 0 0 309 0 0 0 25 0 1 0 32547439 343977984 1284 1992294400 134512640 135114423 4294956224 18446744073709551615 134515847 0 0 4096 0 0 0 0 17 1 0 0
/proc/21958/statm: 83979 1284 58 146 0 83831 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 335916

[startup+6.30176 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21959
/proc/meminfo: memFree=1426392/2055920 swapFree=4192956/4192956
[pid=21958] ppid=21956 vsize=335916 CPUtime=6.29
/proc/21958/stat : 21958 (iPAWS) R 21956 21958 21881 0 -1 4194304 1300 0 0 0 629 0 0 0 25 0 1 0 32547439 343977984 1284 1992294400 134512640 135114423 4294956224 18446744073709551615 134517052 0 0 4096 0 0 0 0 17 1 0 0
/proc/21958/statm: 83979 1284 58 146 0 83831 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 335916

[startup+12.7015 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21959
/proc/meminfo: memFree=1426344/2055920 swapFree=4192956/4192956
[pid=21958] ppid=21956 vsize=335916 CPUtime=12.69
/proc/21958/stat : 21958 (iPAWS) R 21956 21958 21881 0 -1 4194304 1300 0 0 0 1269 0 0 0 25 0 1 0 32547439 343977984 1284 1992294400 134512640 135114423 4294956224 18446744073709551615 134516967 0 0 4096 0 0 0 0 17 1 0 0
/proc/21958/statm: 83979 1284 58 146 0 83831 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 335916

[startup+25.5019 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21959
/proc/meminfo: memFree=1426344/2055920 swapFree=4192956/4192956
[pid=21958] ppid=21956 vsize=335916 CPUtime=25.48
/proc/21958/stat : 21958 (iPAWS) R 21956 21958 21881 0 -1 4194304 1300 0 0 0 2548 0 0 0 25 0 1 0 32547439 343977984 1284 1992294400 134512640 135114423 4294956224 18446744073709551615 134516669 0 0 4096 0 0 0 0 17 1 0 0
/proc/21958/statm: 83979 1284 58 146 0 83831 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 335916

[startup+51.1017 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21959
/proc/meminfo: memFree=1426472/2055920 swapFree=4192956/4192956
[pid=21958] ppid=21956 vsize=335916 CPUtime=51.07
/proc/21958/stat : 21958 (iPAWS) R 21956 21958 21881 0 -1 4194304 1300 0 0 0 5107 0 0 0 25 0 1 0 32547439 343977984 1284 1992294400 134512640 135114423 4294956224 18446744073709551615 134516646 0 0 4096 0 0 0 0 17 1 0 0
/proc/21958/statm: 83979 1284 58 146 0 83831 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 335916

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21965
/proc/meminfo: memFree=1426272/2055920 swapFree=4192956/4192956
[pid=21958] ppid=21956 vsize=335916 CPUtime=102.25
/proc/21958/stat : 21958 (iPAWS) R 21956 21958 21881 0 -1 4194304 1300 0 0 0 10224 1 0 0 25 0 1 0 32547439 343977984 1284 1992294400 134512640 135114423 4294956224 18446744073709551615 134516923 0 0 4096 0 0 0 0 17 1 0 0
/proc/21958/statm: 83979 1284 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: 1.00 1.00 1.00 2/65 21965
/proc/meminfo: memFree=1426272/2055920 swapFree=4192956/4192956
[pid=21958] ppid=21956 vsize=335916 CPUtime=162.23
/proc/21958/stat : 21958 (iPAWS) R 21956 21958 21881 0 -1 4194304 1300 0 0 0 16222 1 0 0 25 0 1 0 32547439 343977984 1284 1992294400 134512640 135114423 4294956224 18446744073709551615 134516669 0 0 4096 0 0 0 0 17 1 0 0
/proc/21958/statm: 83979 1284 58 146 0 83831 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 335916

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21965
/proc/meminfo: memFree=1426272/2055920 swapFree=4192956/4192956
[pid=21958] ppid=21956 vsize=335916 CPUtime=222.21
/proc/21958/stat : 21958 (iPAWS) R 21956 21958 21881 0 -1 4194304 1300 0 0 0 22220 1 0 0 25 0 1 0 32547439 343977984 1284 1992294400 134512640 135114423 4294956224 18446744073709551615 134515759 0 0 4096 0 0 0 0 17 1 0 0
/proc/21958/statm: 83979 1284 58 146 0 83831 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 335916

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21965
/proc/meminfo: memFree=1426272/2055920 swapFree=4192956/4192956
[pid=21958] ppid=21956 vsize=335916 CPUtime=282.19
/proc/21958/stat : 21958 (iPAWS) R 21956 21958 21881 0 -1 4194304 1300 0 0 0 28218 1 0 0 25 0 1 0 32547439 343977984 1284 1992294400 134512640 135114423 4294956224 18446744073709551615 134515597 0 0 4096 0 0 0 0 17 1 0 0
/proc/21958/statm: 83979 1284 58 146 0 83831 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 335916

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21965
/proc/meminfo: memFree=1426272/2055920 swapFree=4192956/4192956
[pid=21958] ppid=21956 vsize=335916 CPUtime=342.18
/proc/21958/stat : 21958 (iPAWS) R 21956 21958 21881 0 -1 4194304 1300 0 0 0 34217 1 0 0 25 0 1 0 32547439 343977984 1284 1992294400 134512640 135114423 4294956224 18446744073709551615 134516667 0 0 4096 0 0 0 0 17 1 0 0
/proc/21958/statm: 83979 1284 58 146 0 83831 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 335916

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21965
/proc/meminfo: memFree=1426280/2055920 swapFree=4192956/4192956
[pid=21958] ppid=21956 vsize=335916 CPUtime=402.16
/proc/21958/stat : 21958 (iPAWS) R 21956 21958 21881 0 -1 4194304 1300 0 0 0 40215 1 0 0 25 0 1 0 32547439 343977984 1284 1992294400 134512640 135114423 4294956224 18446744073709551615 134517054 0 0 4096 0 0 0 0 17 1 0 0
/proc/21958/statm: 83979 1284 58 146 0 83831 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 335916

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21965
/proc/meminfo: memFree=1426280/2055920 swapFree=4192956/4192956
[pid=21958] ppid=21956 vsize=335916 CPUtime=462.14
/proc/21958/stat : 21958 (iPAWS) R 21956 21958 21881 0 -1 4194304 1300 0 0 0 46213 1 0 0 25 0 1 0 32547439 343977984 1284 1992294400 134512640 135114423 4294956224 18446744073709551615 134514767 0 0 4096 0 0 0 0 17 1 0 0
/proc/21958/statm: 83979 1284 58 146 0 83831 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 335916

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

[startup+463.901 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21965
/proc/meminfo: memFree=1426280/2055920 swapFree=4192956/4192956
[pid=21958] ppid=21956 vsize=335916 CPUtime=463.74
/proc/21958/stat : 21958 (iPAWS) R 21956 21958 21881 0 -1 4194304 1300 0 0 0 46373 1 0 0 25 0 1 0 32547439 343977984 1284 1992294400 134512640 135114423 4294956224 18446744073709551615 134516985 0 0 4096 0 0 0 0 17 1 0 0
/proc/21958/statm: 83979 1284 58 146 0 83831 0
Current children cumulated CPU time (s) 463.74
Current children cumulated vsize (KiB) 335916

[startup+465.501 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21965
/proc/meminfo: memFree=1426280/2055920 swapFree=4192956/4192956
[pid=21958] ppid=21956 vsize=335916 CPUtime=465.34
/proc/21958/stat : 21958 (iPAWS) R 21956 21958 21881 0 -1 4194304 1300 0 0 0 46533 1 0 0 25 0 1 0 32547439 343977984 1284 1992294400 134512640 135114423 4294956224 18446744073709551615 134516646 0 0 4096 0 0 0 0 17 1 0 0
/proc/21958/statm: 83979 1284 58 146 0 83831 0
Current children cumulated CPU time (s) 465.34
Current children cumulated vsize (KiB) 335916

[startup+467.102 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21965
/proc/meminfo: memFree=1426280/2055920 swapFree=4192956/4192956
[pid=21958] ppid=21956 vsize=335916 CPUtime=466.94
/proc/21958/stat : 21958 (iPAWS) R 21956 21958 21881 0 -1 4194304 1300 0 0 0 46693 1 0 0 25 0 1 0 32547439 343977984 1284 1992294400 134512640 135114423 4294956224 18446744073709551615 134516209 0 0 4096 0 0 0 0 17 1 0 0
/proc/21958/statm: 83979 1284 58 146 0 83831 0
Current children cumulated CPU time (s) 466.94
Current children cumulated vsize (KiB) 335916

[startup+467.506 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21965
/proc/meminfo: memFree=1426280/2055920 swapFree=4192956/4192956
[pid=21958] ppid=21956 vsize=335916 CPUtime=467.34
/proc/21958/stat : 21958 (iPAWS) R 21956 21958 21881 0 -1 4194304 1300 0 0 0 46733 1 0 0 25 0 1 0 32547439 343977984 1284 1992294400 134512640 135114423 4294956224 18446744073709551615 134513998 0 0 4096 0 0 0 0 17 1 0 0
/proc/21958/statm: 83979 1284 58 146 0 83831 0
Current children cumulated CPU time (s) 467.34
Current children cumulated vsize (KiB) 335916

[startup+467.702 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21965
/proc/meminfo: memFree=1426280/2055920 swapFree=4192956/4192956
[pid=21958] ppid=21956 vsize=335916 CPUtime=467.54
/proc/21958/stat : 21958 (iPAWS) R 21956 21958 21881 0 -1 4194304 1300 0 0 0 46753 1 0 0 25 0 1 0 32547439 343977984 1284 1992294400 134512640 135114423 4294956224 18446744073709551615 134514672 0 0 4096 0 0 0 0 17 1 0 0
/proc/21958/statm: 83979 1284 58 146 0 83831 0
Current children cumulated CPU time (s) 467.54
Current children cumulated vsize (KiB) 335916

[startup+467.802 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21965
/proc/meminfo: memFree=1426280/2055920 swapFree=4192956/4192956
[pid=21958] ppid=21956 vsize=335916 CPUtime=467.64
/proc/21958/stat : 21958 (iPAWS) R 21956 21958 21881 0 -1 4194304 1300 0 0 0 46763 1 0 0 25 0 1 0 32547439 343977984 1284 1992294400 134512640 135114423 4294956224 18446744073709551615 134515806 0 0 4096 0 0 0 0 17 1 0 0
/proc/21958/statm: 83979 1284 58 146 0 83831 0
Current children cumulated CPU time (s) 467.64
Current children cumulated vsize (KiB) 335916

Child status: 0
Real time (s): 467.847
CPU time (s): 467.696
CPU user time (s): 467.676
CPU system time (s): 0.019996
CPU usage (%): 99.9677
Max. virtual memory (cumulated for all children) (KiB): 335916

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 467.676
system time used= 0.019996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1308
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= 1198

runsolver used 0.450931 second user time and 0.844871 second system time

The end

Launcher Data 

Begin job on node42 at 2009-04-18 10:59:53
IDJOB=1630813
IDBENCH=70219
IDSOLVER=588
FILE ID=node42/1630813-1240045193
PBS_JOBID= 9157491
Free space on /tmp= 66432 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-1630813-1240045193/watcher-1630813-1240045193 -o /tmp/evaluation-result-1630813-1240045193/solver-1630813-1240045193 -C 5000 -W 6000 -M 1800 --output-limit 1,15  HOME/iPAWS HOME/instance-1630813-1240045193.cnf 1720876727

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 753f19bcdc2785a101dbb1ac96d61ec5
RANDOM SEED=1720876727

node42.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		: 3000.232
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		: 3000.232
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:       1432064 kB
Buffers:         83180 kB
Cached:         445452 kB
SwapCached:          0 kB
Active:         215124 kB
Inactive:       327940 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1432064 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            1108 kB
Writeback:           0 kB
Mapped:          24228 kB
Slab:            66804 kB
Committed_AS:   183552 kB
PageTables:       1392 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= 66432 MiB
End job on node42 at 2009-04-18 11:07:41