Trace number 1630199

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
SATzilla2009_R 2009-03-22SAT 184.916 185.017

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/900/
unif-k5-r20-v900-c18000-S1334593800-018.cnf
MD5SUM445a4153e94b03b5b26d24042b03c5d7
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark50.9593
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

68.32/68.40	c SATzilla is building models for class 1
68.32/68.40	c run presolver SATenstein for 30 seconds ... 
68.32/68.40	c Bin: Executing SATenstein
68.32/68.40	c spawning binary file with 30 seconds ...
68.32/68.40	c child exit by a signal
68.32/68.40	c SATenstein returned code 137.
68.32/68.40	c run presolver mxc-sr08 for 30 seconds ... 
68.32/68.40	c Bin: Executing mxc-sr08
68.32/68.40	c spawning binary file with 30 seconds ...
68.32/68.40	c child exit by a signal
68.32/68.40	c mxc-sr08 returned code 137.
68.32/68.40	c Orignal number of varibales is 900, number of clauses is 18000 
68.32/68.40	c predicted feature computation time is 7.760592 
68.32/68.40	c Bin: Executing satelite
68.32/68.40	c spawning binary file with 240 seconds ...
68.32/68.40	c child exited successfully
68.32/68.40	c satzilla computing base features
68.32/68.40	c Number of variabe is: 900, Number of clause is : 18000 
68.32/68.40	c Initializing...
68.32/68.40	c satzilla compute diameter ...
68.32/68.40	c start diameter features ...
68.32/68.40	c satzilla doing clause learning
68.32/68.40	c start clause learning features ...
68.32/68.40	c Bin: Executing zchaff07
68.32/68.40	c spawning binary file with 2 seconds ...
68.32/68.40	c child exit by a signal
68.32/68.40	c satzilla doing survey propogation probe
68.32/68.40	c do survay propogation for 2 second ...
68.32/68.40	c satzilla doing local search probe
68.32/68.40	c satzilla doing lobjois search-space size estimate
68.32/68.40	c features are:900 18000 900 18000 0 0 0.05 0.376422 0.650896 0.834639 0.00555556 1.56125e-16 0.00555556 0.00555556 -0 0 0 0.00555556 0.0960764 0.00411111 0.00733333 3.64734 0.0796098 0.0592735 0 0.347826 2.9967 0.00103951 0.223253 0.000444444 0.00172222 2.82793 0.187111 0.0179689 0.0789894 0.0137222 0.0230556 3 0 3 3 -0 50.9464 0.254587 31 89 69 38 58 42 48 55.039 0.0919508 44.9032 68.1159 61.1163 47.678 57.5319 51.7407 55.3036 0.167442 0.673673 0.000157456 0.590412 0.32264 0.0373416 0.240663 0.0821519 0.148457 0.00268104 0.594855 0.000303904 0.0115277 0.00482139 0.000998044 0.00343923 0.00151161 0.00230157 53.0984 0.151989 171.907 0.0633214 172 157 185 0.825343 0.2566 0.862083 0.0302493 0.479899 0.58288 
68.32/68.40	c satzilla's ranking:
68.32/68.40	c 1) adaptg2wsat+: 2.644466
68.32/68.40	c 2) adaptg2wsat0: 2.176426
68.32/68.40	c 3) gnovelty+: 0.908580
68.32/68.40	c 4) SATenstein: 0.457015
68.32/68.40	c 5) picosat846: 0.166928
68.32/68.40	c 6) kcnfs04SAT07: 0.079939
68.32/68.40	c 7) march_dl2004: 0.071362
68.32/68.40	c 8) mxc-sr08: -10000.000000
68.32/68.40	c 9) tts-4-0: -10000.000000
68.32/68.40	c 10) zchaff_rand: -10000.000000
68.32/68.40	c 11) vallst: -10000.000000
68.32/68.40	c 12) minisat20: -10000.000000
68.32/68.40	c 13) minisat20SAT07: -10000.000000
68.32/68.40	c satzilla running adaptg2wsat+ ... 
184.87/185.01	c Bin: Executing adaptg2wsat+
184.87/185.01	c spawning binary file with 4931 seconds ...
184.87/185.01	c child exited successfully
184.87/185.01	c adaptg2wsat+ returned code 10.
184.87/185.01	s SATISFIABLE
184.87/185.01	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 
184.87/185.01	v 0 
184.87/185.01	c SATZILLA_TIME=184.930000

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-1630199-1239999411/watcher-1630199-1239999411 -o /tmp/evaluation-result-1630199-1239999411/solver-1630199-1239999411 -C 5000 -W 6000 -M 1800 --output-limit 1,15 HOME/SATzilla2009_R HOME/instance-1630199-1239999411.cnf 

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 20266
/proc/meminfo: memFree=1139840/2055920 swapFree=4192956/4192956
[pid=20266] ppid=20264 vsize=2056 CPUtime=0
/proc/20266/stat : 20266 (SATzilla2009_R) R 20264 20266 20158 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 27975286 2105344 112 1992294400 134512640 136149437 4294956240 18446744073709551615 135543087 0 0 4096 0 0 0 0 17 1 0 0
/proc/20266/statm: 514 112 96 399 0 111 0
[pid=20267] ppid=20266 vsize=6508 CPUtime=0
/proc/20267/stat : 20267 (SATenstein) R 20266 20266 20158 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 27975286 6664192 259 1992294400 134512640 134854740 4294955360 18446744073709551615 134782527 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20267/statm: 1627 260 151 83 0 1188 0

[startup+0.0728771 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 20266
/proc/meminfo: memFree=1139840/2055920 swapFree=4192956/4192956
[pid=20266] ppid=20264 vsize=2056 CPUtime=0
/proc/20266/stat : 20266 (SATzilla2009_R) S 20264 20266 20158 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 27975286 2105344 112 1992294400 134512640 136149437 4294956240 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20266/statm: 514 112 96 399 0 111 0
[pid=20267] ppid=20266 vsize=13536 CPUtime=0.06
/proc/20267/stat : 20267 (SATenstein) R 20266 20266 20158 0 -1 4194304 847 0 0 0 6 0 0 0 19 0 1 0 27975286 13860864 827 1992294400 134512640 134854740 4294955360 18446744073709551615 134772473 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20267/statm: 3384 827 153 83 0 2945 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 15592

[startup+0.10188 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 20266
/proc/meminfo: memFree=1139840/2055920 swapFree=4192956/4192956
[pid=20266] ppid=20264 vsize=2056 CPUtime=0
/proc/20266/stat : 20266 (SATzilla2009_R) S 20264 20266 20158 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 27975286 2105344 112 1992294400 134512640 136149437 4294956240 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20266/statm: 514 112 96 399 0 111 0
[pid=20267] ppid=20266 vsize=13536 CPUtime=0.09
/proc/20267/stat : 20267 (SATenstein) R 20266 20266 20158 0 -1 4194304 847 0 0 0 9 0 0 0 19 0 1 0 27975286 13860864 827 1992294400 134512640 134854740 4294955360 18446744073709551615 134772473 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20267/statm: 3384 827 153 83 0 2945 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15592

[startup+0.301917 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 20266
/proc/meminfo: memFree=1139840/2055920 swapFree=4192956/4192956
[pid=20266] ppid=20264 vsize=2056 CPUtime=0
/proc/20266/stat : 20266 (SATzilla2009_R) S 20264 20266 20158 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 27975286 2105344 112 1992294400 134512640 136149437 4294956240 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20266/statm: 514 112 96 399 0 111 0
[pid=20267] ppid=20266 vsize=13536 CPUtime=0.29
/proc/20267/stat : 20267 (SATenstein) R 20266 20266 20158 0 -1 4194304 1086 0 0 0 29 0 0 0 20 0 1 0 27975286 13860864 1030 1992294400 134512640 134854740 4294955360 18446744073709551615 134760025 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20267/statm: 3384 1030 174 83 0 2945 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15592

[startup+0.70199 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 20266
/proc/meminfo: memFree=1139840/2055920 swapFree=4192956/4192956
[pid=20266] ppid=20264 vsize=2056 CPUtime=0
/proc/20266/stat : 20266 (SATzilla2009_R) S 20264 20266 20158 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 27975286 2105344 112 1992294400 134512640 136149437 4294956240 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20266/statm: 514 112 96 399 0 111 0
[pid=20267] ppid=20266 vsize=13536 CPUtime=0.69
/proc/20267/stat : 20267 (SATenstein) R 20266 20266 20158 0 -1 4194304 1086 0 0 0 69 0 0 0 25 0 1 0 27975286 13860864 1030 1992294400 134512640 134854740 4294955360 18446744073709551615 134664956 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20267/statm: 3384 1030 174 83 0 2945 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15592

[startup+1.50114 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20268
/proc/meminfo: memFree=1136176/2055920 swapFree=4192956/4192956
[pid=20266] ppid=20264 vsize=2056 CPUtime=0
/proc/20266/stat : 20266 (SATzilla2009_R) S 20264 20266 20158 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 27975286 2105344 112 1992294400 134512640 136149437 4294956240 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20266/statm: 514 112 96 399 0 111 0
[pid=20267] ppid=20266 vsize=13536 CPUtime=1.49
/proc/20267/stat : 20267 (SATenstein) R 20266 20266 20158 0 -1 4194304 1086 0 0 0 149 0 0 0 25 0 1 0 27975286 13860864 1030 1992294400 134512640 134854740 4294955360 18446744073709551615 134568591 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20267/statm: 3384 1030 174 83 0 2945 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15592

[startup+3.10243 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20268
/proc/meminfo: memFree=1136048/2055920 swapFree=4192956/4192956
[pid=20266] ppid=20264 vsize=2056 CPUtime=0
/proc/20266/stat : 20266 (SATzilla2009_R) S 20264 20266 20158 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 27975286 2105344 112 1992294400 134512640 136149437 4294956240 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20266/statm: 514 112 96 399 0 111 0
[pid=20267] ppid=20266 vsize=13536 CPUtime=3.09
/proc/20267/stat : 20267 (SATenstein) R 20266 20266 20158 0 -1 4194304 1086 0 0 0 309 0 0 0 25 0 1 0 27975286 13860864 1030 1992294400 134512640 134854740 4294955360 18446744073709551615 134760960 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20267/statm: 3384 1030 174 83 0 2945 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 15592

[startup+6.30201 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20268
/proc/meminfo: memFree=1136112/2055920 swapFree=4192956/4192956
[pid=20266] ppid=20264 vsize=2056 CPUtime=0
/proc/20266/stat : 20266 (SATzilla2009_R) S 20264 20266 20158 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 27975286 2105344 112 1992294400 134512640 136149437 4294956240 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20266/statm: 514 112 96 399 0 111 0
[pid=20267] ppid=20266 vsize=13536 CPUtime=6.28
/proc/20267/stat : 20267 (SATenstein) R 20266 20266 20158 0 -1 4194304 1086 0 0 0 627 1 0 0 25 0 1 0 27975286 13860864 1030 1992294400 134512640 134854740 4294955360 18446744073709551615 134760115 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20267/statm: 3384 1030 174 83 0 2945 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 15592

[startup+12.7012 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20268
/proc/meminfo: memFree=1136248/2055920 swapFree=4192956/4192956
[pid=20266] ppid=20264 vsize=2056 CPUtime=0
/proc/20266/stat : 20266 (SATzilla2009_R) S 20264 20266 20158 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 27975286 2105344 112 1992294400 134512640 136149437 4294956240 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20266/statm: 514 112 96 399 0 111 0
[pid=20267] ppid=20266 vsize=13536 CPUtime=12.68
/proc/20267/stat : 20267 (SATenstein) R 20266 20266 20158 0 -1 4194304 1086 0 0 0 1267 1 0 0 25 0 1 0 27975286 13860864 1030 1992294400 134512640 134854740 4294955360 18446744073709551615 134760579 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20267/statm: 3384 1030 174 83 0 2945 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 15592

[startup+25.5015 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20268
/proc/meminfo: memFree=1136376/2055920 swapFree=4192956/4192956
[pid=20266] ppid=20264 vsize=2056 CPUtime=0
/proc/20266/stat : 20266 (SATzilla2009_R) S 20264 20266 20158 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 27975286 2105344 112 1992294400 134512640 136149437 4294956240 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20266/statm: 514 112 96 399 0 111 0
[pid=20267] ppid=20266 vsize=13536 CPUtime=25.48
/proc/20267/stat : 20267 (SATenstein) R 20266 20266 20158 0 -1 4194304 1086 0 0 0 2547 1 0 0 25 0 1 0 27975286 13860864 1030 1992294400 134512640 134854740 4294955360 18446744073709551615 134760579 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20267/statm: 3384 1030 174 83 0 2945 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 15592

[startup+51.1012 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20269
/proc/meminfo: memFree=1134968/2055920 swapFree=4192956/4192956
[pid=20266] ppid=20264 vsize=2056 CPUtime=29.98
/proc/20266/stat : 20266 (SATzilla2009_R) S 20264 20266 20158 0 -1 4194304 152 1086 0 0 0 0 2997 1 16 0 1 0 27975286 2105344 121 1992294400 134512640 136149437 4294956240 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20266/statm: 514 121 104 399 0 111 0
[pid=20269] ppid=20266 vsize=5932 CPUtime=21.05
/proc/20269/stat : 20269 (mxc-sr08) R 20266 20266 20158 0 -1 4194304 1604 0 0 0 2105 0 0 0 25 0 1 0 27978287 6074368 1393 1992294400 134512640 135078026 4294956208 18446744073709551615 134534609 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20269/statm: 1483 1393 71 138 0 1342 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 7988

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20272
/proc/meminfo: memFree=1132344/2055920 swapFree=4192956/4192956
[pid=20266] ppid=20264 vsize=5908 CPUtime=68.33
/proc/20266/stat : 20266 (SATzilla2009_R) S 20264 20266 20158 0 -1 4194304 1792 4196 0 0 622 8 6184 19 25 0 1 0 27975286 6049792 1098 1992294400 134512640 136149437 4294956240 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/20266/statm: 1477 1098 219 399 0 1074 0
[pid=20272] ppid=20266 vsize=219472 CPUtime=33.88
/proc/20272/stat : 20272 (adaptg2wsat+) R 20266 20266 20158 0 -1 4194304 972 0 0 0 3388 0 0 0 25 0 1 0 27982127 224739328 962 1992294400 134512640 134921272 4294956192 18446744073709551615 134541392 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20272/statm: 54868 962 43 99 0 54375 0
Current children cumulated CPU time (s) 102.21
Current children cumulated vsize (KiB) 225380

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20272
/proc/meminfo: memFree=1132344/2055920 swapFree=4192956/4192956
[pid=20266] ppid=20264 vsize=5908 CPUtime=68.33
/proc/20266/stat : 20266 (SATzilla2009_R) S 20264 20266 20158 0 -1 4194304 1792 4196 0 0 622 8 6184 19 25 0 1 0 27975286 6049792 1098 1992294400 134512640 136149437 4294956240 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/20266/statm: 1477 1098 219 399 0 1074 0
[pid=20272] ppid=20266 vsize=219472 CPUtime=93.85
/proc/20272/stat : 20272 (adaptg2wsat+) R 20266 20266 20158 0 -1 4194304 972 0 0 0 9385 0 0 0 25 0 1 0 27982127 224739328 962 1992294400 134512640 134921272 4294956192 18446744073709551615 134542323 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20272/statm: 54868 962 43 99 0 54375 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 225380

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

[startup+166.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20272
/proc/meminfo: memFree=1132344/2055920 swapFree=4192956/4192956
[pid=20266] ppid=20264 vsize=5908 CPUtime=68.33
/proc/20266/stat : 20266 (SATzilla2009_R) S 20264 20266 20158 0 -1 4194304 1792 4196 0 0 622 8 6184 19 25 0 1 0 27975286 6049792 1098 1992294400 134512640 136149437 4294956240 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/20266/statm: 1477 1098 219 399 0 1074 0
[pid=20272] ppid=20266 vsize=219472 CPUtime=97.85
/proc/20272/stat : 20272 (adaptg2wsat+) R 20266 20266 20158 0 -1 4194304 972 0 0 0 9785 0 0 0 25 0 1 0 27982127 224739328 962 1992294400 134512640 134921272 4294956192 18446744073709551615 134541403 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20272/statm: 54868 962 43 99 0 54375 0
Current children cumulated CPU time (s) 166.18
Current children cumulated vsize (KiB) 225380

[startup+172.705 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20272
/proc/meminfo: memFree=1132344/2055920 swapFree=4192956/4192956
[pid=20266] ppid=20264 vsize=5908 CPUtime=68.33
/proc/20266/stat : 20266 (SATzilla2009_R) S 20264 20266 20158 0 -1 4194304 1792 4196 0 0 622 8 6184 19 25 0 1 0 27975286 6049792 1098 1992294400 134512640 136149437 4294956240 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/20266/statm: 1477 1098 219 399 0 1074 0
[pid=20272] ppid=20266 vsize=219472 CPUtime=104.25
/proc/20272/stat : 20272 (adaptg2wsat+) R 20266 20266 20158 0 -1 4194304 972 0 0 0 10425 0 0 0 25 0 1 0 27982127 224739328 962 1992294400 134512640 134921272 4294956192 18446744073709551615 134541448 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20272/statm: 54868 962 43 99 0 54375 0
Current children cumulated CPU time (s) 172.58
Current children cumulated vsize (KiB) 225380

[startup+179.102 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20272
/proc/meminfo: memFree=1132344/2055920 swapFree=4192956/4192956
[pid=20266] ppid=20264 vsize=5908 CPUtime=68.33
/proc/20266/stat : 20266 (SATzilla2009_R) S 20264 20266 20158 0 -1 4194304 1792 4196 0 0 622 8 6184 19 25 0 1 0 27975286 6049792 1098 1992294400 134512640 136149437 4294956240 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/20266/statm: 1477 1098 219 399 0 1074 0
[pid=20272] ppid=20266 vsize=219472 CPUtime=110.64
/proc/20272/stat : 20272 (adaptg2wsat+) R 20266 20266 20158 0 -1 4194304 972 0 0 0 11064 0 0 0 25 0 1 0 27982127 224739328 962 1992294400 134512640 134921272 4294956192 18446744073709551615 134542147 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20272/statm: 54868 962 43 99 0 54375 0
Current children cumulated CPU time (s) 178.97
Current children cumulated vsize (KiB) 225380

[startup+182.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20272
/proc/meminfo: memFree=1132344/2055920 swapFree=4192956/4192956
[pid=20266] ppid=20264 vsize=5908 CPUtime=68.33
/proc/20266/stat : 20266 (SATzilla2009_R) S 20264 20266 20158 0 -1 4194304 1792 4196 0 0 622 8 6184 19 25 0 1 0 27975286 6049792 1098 1992294400 134512640 136149437 4294956240 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/20266/statm: 1477 1098 219 399 0 1074 0
[pid=20272] ppid=20266 vsize=219472 CPUtime=113.84
/proc/20272/stat : 20272 (adaptg2wsat+) R 20266 20266 20158 0 -1 4194304 972 0 0 0 11384 0 0 0 25 0 1 0 27982127 224739328 962 1992294400 134512640 134921272 4294956192 18446744073709551615 134541003 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20272/statm: 54868 962 43 99 0 54375 0
Current children cumulated CPU time (s) 182.17
Current children cumulated vsize (KiB) 225380

[startup+183.902 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20272
/proc/meminfo: memFree=1132344/2055920 swapFree=4192956/4192956
[pid=20266] ppid=20264 vsize=5908 CPUtime=68.33
/proc/20266/stat : 20266 (SATzilla2009_R) S 20264 20266 20158 0 -1 4194304 1792 4196 0 0 622 8 6184 19 25 0 1 0 27975286 6049792 1098 1992294400 134512640 136149437 4294956240 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/20266/statm: 1477 1098 219 399 0 1074 0
[pid=20272] ppid=20266 vsize=219472 CPUtime=115.44
/proc/20272/stat : 20272 (adaptg2wsat+) R 20266 20266 20158 0 -1 4194304 972 0 0 0 11544 0 0 0 25 0 1 0 27982127 224739328 962 1992294400 134512640 134921272 4294956192 18446744073709551615 134542971 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20272/statm: 54868 962 43 99 0 54375 0
Current children cumulated CPU time (s) 183.77
Current children cumulated vsize (KiB) 225380

[startup+184.702 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20272
/proc/meminfo: memFree=1132344/2055920 swapFree=4192956/4192956
[pid=20266] ppid=20264 vsize=5908 CPUtime=68.33
/proc/20266/stat : 20266 (SATzilla2009_R) S 20264 20266 20158 0 -1 4194304 1792 4196 0 0 622 8 6184 19 25 0 1 0 27975286 6049792 1098 1992294400 134512640 136149437 4294956240 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/20266/statm: 1477 1098 219 399 0 1074 0
[pid=20272] ppid=20266 vsize=219472 CPUtime=116.24
/proc/20272/stat : 20272 (adaptg2wsat+) R 20266 20266 20158 0 -1 4194304 972 0 0 0 11624 0 0 0 25 0 1 0 27982127 224739328 962 1992294400 134512640 134921272 4294956192 18446744073709551615 134541437 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20272/statm: 54868 962 43 99 0 54375 0
Current children cumulated CPU time (s) 184.57
Current children cumulated vsize (KiB) 225380

[startup+184.902 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20272
/proc/meminfo: memFree=1132344/2055920 swapFree=4192956/4192956
[pid=20266] ppid=20264 vsize=5908 CPUtime=68.33
/proc/20266/stat : 20266 (SATzilla2009_R) S 20264 20266 20158 0 -1 4194304 1792 4196 0 0 622 8 6184 19 25 0 1 0 27975286 6049792 1098 1992294400 134512640 136149437 4294956240 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/20266/statm: 1477 1098 219 399 0 1074 0
[pid=20272] ppid=20266 vsize=219472 CPUtime=116.44
/proc/20272/stat : 20272 (adaptg2wsat+) R 20266 20266 20158 0 -1 4194304 972 0 0 0 11644 0 0 0 25 0 1 0 27982127 224739328 962 1992294400 134512640 134921272 4294956192 18446744073709551615 134542011 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20272/statm: 54868 962 43 99 0 54375 0
Current children cumulated CPU time (s) 184.77
Current children cumulated vsize (KiB) 225380

[startup+185.002 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20272
/proc/meminfo: memFree=1132344/2055920 swapFree=4192956/4192956
[pid=20266] ppid=20264 vsize=5908 CPUtime=68.33
/proc/20266/stat : 20266 (SATzilla2009_R) S 20264 20266 20158 0 -1 4194304 1792 4196 0 0 622 8 6184 19 25 0 1 0 27975286 6049792 1098 1992294400 134512640 136149437 4294956240 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/20266/statm: 1477 1098 219 399 0 1074 0
[pid=20272] ppid=20266 vsize=219472 CPUtime=116.54
/proc/20272/stat : 20272 (adaptg2wsat+) R 20266 20266 20158 0 -1 4194304 972 0 0 0 11654 0 0 0 25 0 1 0 27982127 224739328 962 1992294400 134512640 134921272 4294956192 18446744073709551615 134541448 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20272/statm: 54868 962 43 99 0 54375 0
Current children cumulated CPU time (s) 184.87
Current children cumulated vsize (KiB) 225380

Child status: 10
Real time (s): 185.017
CPU time (s): 184.916
CPU user time (s): 184.627
CPU system time (s): 0.288956
CPU usage (%): 99.9452
Max. virtual memory (cumulated for all children) (KiB): 225380

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 184.627
system time used= 0.288956
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6989
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= 16
involuntary context switches= 414

runsolver used 0.199969 second user time and 0.464929 second system time

The end

Launcher Data

Begin job on node2 at 2009-04-17 22:16:51
IDJOB=1630199
IDBENCH=70215
IDSOLVER=587
FILE ID=node2/1630199-1239999411
PBS_JOBID= 9158711
Free space on /tmp= 66460 MiB

SOLVER NAME= SATzilla2009_R 2009-03-22
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/900/unif-k5-r20-v900-c18000-S1334593800-018.cnf
COMMAND LINE= HOME/SATzilla2009_R BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1630199-1239999411/watcher-1630199-1239999411 -o /tmp/evaluation-result-1630199-1239999411/solver-1630199-1239999411 -C 5000 -W 6000 -M 1800 --output-limit 1,15  HOME/SATzilla2009_R HOME/instance-1630199-1239999411.cnf

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

MD5SUM BENCH= 445a4153e94b03b5b26d24042b03c5d7
RANDOM SEED=195460246

node2.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		: 3000.265
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		: 3000.265
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:       1140320 kB
Buffers:         85588 kB
Cached:         734560 kB
SwapCached:          0 kB
Active:         161144 kB
Inactive:       673416 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1140320 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:           31872 kB
Writeback:           0 kB
Mapped:          24216 kB
Slab:            67040 kB
Committed_AS:   159596 kB
PageTables:       1468 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= 66428 MiB
End job on node2 at 2009-04-17 22:19:57