Trace number 1734016

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_C 2009-03-22SAT 20.8808 20.8968

General information on the benchmark

NameCRAFTED/modcircuits/
mod3block_3vars_9gates_restr.cnf
MD5SUM60e334561da9fdbaa733cc223a2437e5
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark5.72513
Satisfiable
(Un)Satisfiability was proved
Number of variables784
Number of clauses209392
Sum of the clauses size1193937
Maximum clause length28
Minimum clause length1
Number of clauses of size 1169
Number of clauses of size 22410
Number of clauses of size 311424
Number of clauses of size 43741
Number of clauses of size 510370
Number of clauses of size over 5181278

Solver Data

15.86/15.92	c SATzilla is building models for class 2
15.86/15.92	c run presolver march_dl2004 for 5 seconds ... 
15.86/15.92	c Bin: Executing march_dl2004
15.86/15.92	c spawning binary file with 5 seconds ...
15.86/15.92	c child exit by a signal
15.86/15.92	c march_dl2004 returned code 137.
15.86/15.92	c run presolver mxc-sr08 for 5 seconds ... 
15.86/15.92	c Bin: Executing mxc-sr08
15.86/15.92	c spawning binary file with 5 seconds ...
15.86/15.92	c child exit by a signal
15.86/15.92	c mxc-sr08 returned code 137.
15.86/15.92	c Orignal number of varibales is 784, number of clauses is 209392 
15.86/15.92	c predicted feature computation time is 11.589053 
15.86/15.92	c Bin: Executing satelite
15.86/15.92	c spawning binary file with 240 seconds ...
15.86/15.92	c child exited successfully
15.86/15.92	c satzilla computing base features
15.86/15.92	c Number of variabe is: 418, Number of clause is : 14245 
15.86/15.92	c Initializing...
15.86/15.92	c satzilla compute diameter ...
15.86/15.92	c start diameter features ...
15.86/15.92	c satzilla doing clause learning
15.86/15.92	c start clause learning features ...
15.86/15.92	c Bin: Executing zchaff07
15.86/15.92	c spawning binary file with 2 seconds ...
15.86/15.92	c child exited successfully
15.86/15.92	c satzilla doing survey propogation probe
15.86/15.92	c do survay propogation for 2 second ...
15.86/15.92	c satzilla doing local search probe
15.86/15.92	c satzilla doing lobjois search-space size estimate
15.86/15.92	c features are:784 209392 418 14245 0.875598 13.6993 0.0293436 0.413391 0.781776 1.85376 0.0112811 0.416056 0.00478469 0.062201 1.47233 0.0718147 0.165742 0.0112811 0.731474 0.0035802 0.0431028 3.52193 0.0848041 0.213027 0 1 1.85326 0.00375302 1.03729 7.02001e-05 0.0405054 3.36375 0.422324 0.00471818 0.761017 0.0011934 0.0212004 3.76259 0.137428 2 4 0.595212 2467 0.190063 1812 2884 2884 1812 2884 1812 2705 19.0441 0.0568726 18.1298 20.5655 20.5655 18.1298 20.5655 18.1298 18.4371 0.183246 1.46929 5.50527e-06 1 0.646441 0.00276023 0.20379 0.00426969 0.0621227 0.0471711 4.28768 3.90799e-14 1 0.0233509 7.18892e-12 0.00365779 2.95928e-07 0.0026347 31.7696 0.172577 99.0343 0.11169 99.5 88 111 4.11742 0.288565 0.976059 0.0114072 0.292745 0.748066 
15.86/15.92	c satzilla's ranking:
15.86/15.92	c 1) minisat20: 15.339193
15.86/15.92	c 2) mxc-sr08: 8.100569
15.86/15.92	c 3) vallst: 6.672224
15.86/15.92	c 4) minisat20SAT07: 5.077432
15.86/15.92	c 5) march_dl2004: 3.812436
15.86/15.92	c 6) zchaff_rand: 1.700742
15.86/15.92	c 7) tts-4-0: 0.103487
15.86/15.92	c 8) SATenstein: -10000.000000
15.86/15.92	c 9) gnovelty+: -10000.000000
15.86/15.92	c 10) adaptg2wsat+: -10000.000000
15.86/15.92	c 11) adaptg2wsat0: -10000.000000
15.86/15.92	c 12) picosat846: -10000.000000
15.86/15.92	c 13) kcnfs04SAT07: -10000.000000
15.86/15.92	c satzilla running minisat20 ... 
15.86/15.92	This is MiniSat 2.0 beta
15.86/15.92	WARNING: for repeatability, setting FPU to use double precision
15.86/15.92	============================[ Problem Statistics ]=============================
15.86/15.92	|                                                                             |
15.86/15.92	|  Number of variables:  784                                                  |
15.86/15.92	|  Number of clauses:    209392                                               |
15.89/16.02	|  Parsing time:         0.09         s                                       |
15.89/16.03	============================[ Search Statistics ]==============================
15.89/16.03	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
15.89/16.03	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
15.89/16.03	===============================================================================
15.89/16.03	|         0 |     534    18178    77927 |     6059        0    nan |  0.000 % |
15.89/16.03	|       100 |     532    18178    77927 |     6665       98     17 | 32.143 % |
15.89/16.03	|       250 |     531    18178    77927 |     7331      247     18 | 32.271 % |
15.89/16.04	|       477 |     531    18178    77927 |     8064      474     17 | 32.271 % |
15.89/16.05	|       814 |     530    18178    77927 |     8871      810     17 | 32.398 % |
15.89/16.07	|      1324 |     529    18178    77927 |     9758     1319     16 | 32.526 % |
15.89/16.10	|      2083 |     527    18178    77927 |    10734     2076     16 | 32.781 % |
15.89/16.14	|      3222 |     527    18178    77927 |    11807     3215     19 | 32.781 % |
15.89/16.23	|      4931 |     527    15911    68023 |    12988     4914     20 | 32.781 % |
15.89/16.39	|      7493 |     527    15911    68023 |    14287     7476     22 | 32.781 % |
16.65/16.71	|     11338 |     527    15911    68023 |    15716    11321     25 | 32.781 % |
17.25/17.30	|     17104 |     527    15911    68023 |    17287     9063     27 | 32.781 % |
18.05/18.14	|     25755 |     527    15911    68023 |    19016     8897     23 | 32.781 % |
19.25/19.38	|     38729 |     526    15871    67829 |    20918    12156     20 | 32.908 % |
20.75/20.89	===============================================================================
20.75/20.89	restarts              : 14
20.75/20.89	conflicts             : 50671          (10222 /sec)
20.75/20.89	decisions             : 78273          (1.66 % random) (15790 /sec)
20.75/20.89	propagations          : 2112825        (426209 /sec)
20.75/20.89	conflict literals     : 1276212        (20.39 % deleted)
20.75/20.89	Memory used           : 5.55 MB
20.75/20.89	CPU time              : 4.95725 s
20.75/20.89	
20.75/20.89	c Bin: Executing minisat20
20.75/20.89	c spawning binary file with 1184 seconds ...
20.75/20.89	c child exited successfully
20.75/20.89	c minisat20 returned code 10.
20.75/20.89	s SATISFIABLE
20.75/20.89	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 0
20.75/20.89	c SATZILLA_TIME=20.870000

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-1734016-1240794941/watcher-1734016-1240794941 -o /tmp/evaluation-result-1734016-1240794941/solver-1734016-1240794941 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/SATzilla2009_C HOME/instance-1734016-1240794941.cnf 

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: 1.00 1.00 1.00 3/65 20755
/proc/meminfo: memFree=1109424/2055920 swapFree=4192956/4192956
[pid=20755] ppid=20753 vsize=2056 CPUtime=0
/proc/20755/stat : 20755 (SATzilla2009_C) S 20753 20755 20424 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 107523786 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20755/statm: 514 112 96 399 0 111 0
[pid=20756] ppid=20755 vsize=2276 CPUtime=0
/proc/20756/stat : 20756 (march_dl2004) R 20755 20755 20424 0 -1 4194304 292 0 0 0 0 0 0 0 19 0 1 0 107523786 2330624 287 1992294400 134512640 134996440 4294956192 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20756/statm: 569 287 50 118 0 448 0

[startup+0.00992102 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 20755
/proc/meminfo: memFree=1109424/2055920 swapFree=4192956/4192956
[pid=20755] ppid=20753 vsize=2056 CPUtime=0
/proc/20755/stat : 20755 (SATzilla2009_C) S 20753 20755 20424 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 107523786 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20755/statm: 514 112 96 399 0 111 0
[pid=20756] ppid=20755 vsize=2408 CPUtime=0
/proc/20756/stat : 20756 (march_dl2004) R 20755 20755 20424 0 -1 4194304 313 0 0 0 0 0 0 0 19 0 1 0 107523786 2465792 308 1992294400 134512640 134996440 4294956192 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20756/statm: 602 308 50 118 0 481 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 4464

[startup+0.10193 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 20755
/proc/meminfo: memFree=1109424/2055920 swapFree=4192956/4192956
[pid=20755] ppid=20753 vsize=2056 CPUtime=0
/proc/20755/stat : 20755 (SATzilla2009_C) S 20753 20755 20424 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 107523786 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20755/statm: 514 112 96 399 0 111 0
[pid=20756] ppid=20755 vsize=3728 CPUtime=0.09
/proc/20756/stat : 20756 (march_dl2004) R 20755 20755 20424 0 -1 4194304 693 0 0 0 9 0 0 0 19 0 1 0 107523786 3817472 688 1992294400 134512640 134996440 4294956192 18446744073709551615 134549887 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20756/statm: 932 689 50 118 0 811 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5784

[startup+0.301954 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 20755
/proc/meminfo: memFree=1109424/2055920 swapFree=4192956/4192956
[pid=20755] ppid=20753 vsize=2056 CPUtime=0
/proc/20755/stat : 20755 (SATzilla2009_C) S 20753 20755 20424 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 107523786 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20755/statm: 514 112 96 399 0 111 0
[pid=20756] ppid=20755 vsize=6632 CPUtime=0.29
/proc/20756/stat : 20756 (march_dl2004) R 20755 20755 20424 0 -1 4194304 1509 0 0 0 29 0 0 0 21 0 1 0 107523786 6791168 1504 1992294400 134512640 134996440 4294956192 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20756/statm: 1658 1504 50 118 0 1537 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8688

[startup+0.701998 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 20755
/proc/meminfo: memFree=1109424/2055920 swapFree=4192956/4192956
[pid=20755] ppid=20753 vsize=2056 CPUtime=0
/proc/20755/stat : 20755 (SATzilla2009_C) S 20753 20755 20424 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 107523786 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20755/statm: 514 112 96 399 0 111 0
[pid=20756] ppid=20755 vsize=11460 CPUtime=0.69
/proc/20756/stat : 20756 (march_dl2004) R 20755 20755 20424 0 -1 4194304 3563 0 0 0 67 2 0 0 25 0 1 0 107523786 11735040 2003 1992294400 134512640 134996440 4294956192 18446744073709551615 134675049 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20756/statm: 2865 2003 73 118 0 2744 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13516

[startup+1.50109 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 20757
/proc/meminfo: memFree=1099680/2055920 swapFree=4192956/4192956
[pid=20755] ppid=20753 vsize=2056 CPUtime=0
/proc/20755/stat : 20755 (SATzilla2009_C) S 20753 20755 20424 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 107523786 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20755/statm: 514 112 96 399 0 111 0
[pid=20756] ppid=20755 vsize=13624 CPUtime=1.48
/proc/20756/stat : 20756 (march_dl2004) R 20755 20755 20424 0 -1 4194304 4090 0 0 0 135 13 0 0 25 0 1 0 107523786 13950976 2530 1992294400 134512640 134996440 4294956192 18446744073709551615 134675049 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20756/statm: 3406 2530 73 118 0 3285 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 15680

[startup+3.10127 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 20757
/proc/meminfo: memFree=1099296/2055920 swapFree=4192956/4192956
[pid=20755] ppid=20753 vsize=2056 CPUtime=0
/proc/20755/stat : 20755 (SATzilla2009_C) S 20753 20755 20424 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 107523786 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20755/statm: 514 112 96 399 0 111 0
[pid=20756] ppid=20755 vsize=13624 CPUtime=3.09
/proc/20756/stat : 20756 (march_dl2004) R 20755 20755 20424 0 -1 4194304 4090 0 0 0 276 33 0 0 25 0 1 0 107523786 13950976 2530 1992294400 134512640 134996440 4294956192 18446744073709551615 134675049 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20756/statm: 3406 2530 73 118 0 3285 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 15680

[startup+6.30163 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 20758
/proc/meminfo: memFree=1105632/2055920 swapFree=4192956/4192956
[pid=20755] ppid=20753 vsize=2056 CPUtime=4.99
/proc/20755/stat : 20755 (SATzilla2009_C) S 20753 20755 20424 0 -1 4194304 156 4634 0 0 0 0 465 34 16 0 1 0 107523786 2105344 125 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20755/statm: 514 125 107 399 0 111 0
[pid=20758] ppid=20755 vsize=3304 CPUtime=1.29
/proc/20758/stat : 20758 (mxc-sr08) R 20755 20755 20424 0 -1 4194304 2193 0 0 0 128 1 0 0 25 0 1 0 107524286 3383296 730 1992294400 134512640 135078026 4294956192 18446744073709551615 134538010 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20758/statm: 826 730 71 138 0 685 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 5360

[startup+12.7014 s]
/proc/loadavg: 1.08 1.02 1.01 2/66 20760
/proc/meminfo: memFree=1105712/2055920 swapFree=4192956/4192956
[pid=20755] ppid=20753 vsize=9304 CPUtime=12.67
/proc/20755/stat : 20755 (SATzilla2009_C) R 20753 20755 20424 0 -1 4194304 1256 8898 0 0 153 2 1074 38 25 0 1 0 107523786 9527296 1089 1992294400 134512640 136149437 4294956224 18446744073709551615 135542670 0 0 4096 3 0 0 0 17 0 0 0
/proc/20755/statm: 2326 1089 207 399 0 1923 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 9304

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

[startup+15.9017 s]
/proc/loadavg: 1.07 1.02 1.00 2/66 20760
/proc/meminfo: memFree=1106480/2055920 swapFree=4192956/4192956
[pid=20755] ppid=20753 vsize=5204 CPUtime=15.86
/proc/20755/stat : 20755 (SATzilla2009_C) R 20753 20755 20424 0 -1 4194304 1299 8898 0 0 471 3 1074 38 25 0 1 0 107523786 5328896 880 1992294400 134512640 136149437 4294956224 18446744073709551615 135542670 0 0 4096 3 0 0 0 17 0 0 0
/proc/20755/statm: 1301 880 213 399 0 898 0
Current children cumulated CPU time (s) 15.86
Current children cumulated vsize (KiB) 5204

[startup+19.1011 s]
/proc/loadavg: 1.07 1.02 1.00 2/67 20761
/proc/meminfo: memFree=1101928/2055920 swapFree=4192956/4192956
[pid=20755] ppid=20753 vsize=5204 CPUtime=15.89
/proc/20755/stat : 20755 (SATzilla2009_C) S 20753 20755 20424 0 -1 4194304 1312 8898 0 0 473 4 1074 38 25 0 1 0 107523786 5328896 886 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/20755/statm: 1301 886 219 399 0 898 0
[pid=20761] ppid=20755 vsize=5420 CPUtime=3.16
/proc/20761/stat : 20761 (minisat20) R 20755 20755 20424 0 -1 4194304 1247 0 0 0 316 0 0 0 25 0 1 0 107525378 5550080 1241 1992294400 134512640 134998072 4294956192 18446744073709551615 134525583 0 0 8392704 3 0 0 0 17 0 0 0
/proc/20761/statm: 1355 1241 58 118 0 1233 0
Current children cumulated CPU time (s) 19.05
Current children cumulated vsize (KiB) 10624

[startup+19.9012 s]
/proc/loadavg: 1.07 1.02 1.00 2/67 20761
/proc/meminfo: memFree=1101864/2055920 swapFree=4192956/4192956
[pid=20755] ppid=20753 vsize=5204 CPUtime=15.89
/proc/20755/stat : 20755 (SATzilla2009_C) S 20753 20755 20424 0 -1 4194304 1312 8898 0 0 473 4 1074 38 25 0 1 0 107523786 5328896 886 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/20755/statm: 1301 886 219 399 0 898 0
[pid=20761] ppid=20755 vsize=5420 CPUtime=3.96
/proc/20761/stat : 20761 (minisat20) R 20755 20755 20424 0 -1 4194304 1251 0 0 0 396 0 0 0 25 0 1 0 107525378 5550080 1245 1992294400 134512640 134998072 4294956192 18446744073709551615 134525828 0 0 8392704 3 0 0 0 17 0 0 0
/proc/20761/statm: 1355 1245 58 118 0 1233 0
Current children cumulated CPU time (s) 19.85
Current children cumulated vsize (KiB) 10624

[startup+20.3012 s]
/proc/loadavg: 1.07 1.02 1.00 2/67 20761
/proc/meminfo: memFree=1101864/2055920 swapFree=4192956/4192956
[pid=20755] ppid=20753 vsize=5204 CPUtime=15.89
/proc/20755/stat : 20755 (SATzilla2009_C) S 20753 20755 20424 0 -1 4194304 1312 8898 0 0 473 4 1074 38 25 0 1 0 107523786 5328896 886 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/20755/statm: 1301 886 219 399 0 898 0
[pid=20761] ppid=20755 vsize=5420 CPUtime=4.36
/proc/20761/stat : 20761 (minisat20) R 20755 20755 20424 0 -1 4194304 1272 0 0 0 436 0 0 0 25 0 1 0 107525378 5550080 1266 1992294400 134512640 134998072 4294956192 18446744073709551615 134525788 0 0 8392704 3 0 0 0 17 0 0 0
/proc/20761/statm: 1355 1266 58 118 0 1233 0
Current children cumulated CPU time (s) 20.25
Current children cumulated vsize (KiB) 10624

[startup+20.7013 s]
/proc/loadavg: 1.07 1.02 1.00 2/67 20761
/proc/meminfo: memFree=1101864/2055920 swapFree=4192956/4192956
[pid=20755] ppid=20753 vsize=5204 CPUtime=15.89
/proc/20755/stat : 20755 (SATzilla2009_C) S 20753 20755 20424 0 -1 4194304 1312 8898 0 0 473 4 1074 38 25 0 1 0 107523786 5328896 886 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/20755/statm: 1301 886 219 399 0 898 0
[pid=20761] ppid=20755 vsize=5684 CPUtime=4.76
/proc/20761/stat : 20761 (minisat20) R 20755 20755 20424 0 -1 4194304 1324 0 0 0 476 0 0 0 25 0 1 0 107525378 5820416 1318 1992294400 134512640 134998072 4294956192 18446744073709551615 134525578 0 0 8392704 3 0 0 0 17 0 0 0
/proc/20761/statm: 1421 1318 58 118 0 1299 0
Current children cumulated CPU time (s) 20.65
Current children cumulated vsize (KiB) 10888

[startup+20.8013 s]
/proc/loadavg: 1.07 1.02 1.00 2/67 20761
/proc/meminfo: memFree=1101608/2055920 swapFree=4192956/4192956
[pid=20755] ppid=20753 vsize=5204 CPUtime=15.89
/proc/20755/stat : 20755 (SATzilla2009_C) S 20753 20755 20424 0 -1 4194304 1312 8898 0 0 473 4 1074 38 25 0 1 0 107523786 5328896 886 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/20755/statm: 1301 886 219 399 0 898 0
[pid=20761] ppid=20755 vsize=5684 CPUtime=4.86
/proc/20761/stat : 20761 (minisat20) R 20755 20755 20424 0 -1 4194304 1324 0 0 0 486 0 0 0 25 0 1 0 107525378 5820416 1318 1992294400 134512640 134998072 4294956192 18446744073709551615 134525534 0 0 8392704 3 0 0 0 17 0 0 0
/proc/20761/statm: 1421 1318 58 118 0 1299 0
Current children cumulated CPU time (s) 20.75
Current children cumulated vsize (KiB) 10888

Child status: 10
Real time (s): 20.8968
CPU time (s): 20.8808
CPU user time (s): 20.4379
CPU system time (s): 0.442932
CPU usage (%): 99.9234
Max. virtual memory (cumulated for all children) (KiB): 15680

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 20.4379
system time used= 0.442932
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11561
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= 94

runsolver used 0.019996 second user time and 0.066989 second system time

The end

Launcher Data

Begin job on node85 at 2009-04-27 03:15:41
IDJOB=1734016
IDBENCH=71152
IDSOLVER=527
FILE ID=node85/1734016-1240794941
PBS_JOBID= 9187312
Free space on /tmp= 126808 MiB

SOLVER NAME= SATzilla2009_C 2009-03-22
BENCH NAME= SAT09/CRAFTED/modcircuits/mod3block_3vars_9gates_restr.cnf
COMMAND LINE= HOME/SATzilla2009_C BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1734016-1240794941/watcher-1734016-1240794941 -o /tmp/evaluation-result-1734016-1240794941/solver-1734016-1240794941 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/SATzilla2009_C HOME/instance-1734016-1240794941.cnf

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

MD5SUM BENCH= 60e334561da9fdbaa733cc223a2437e5
RANDOM SEED=219949484

node85.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		: 3000.238
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		: 3000.238
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1109904 kB
Buffers:        105604 kB
Cached:         731952 kB
SwapCached:          0 kB
Active:         168264 kB
Inactive:       683152 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1109904 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:           37068 kB
Writeback:           0 kB
Mapped:          23572 kB
Slab:            80668 kB
Committed_AS:   304340 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= 126776 MiB
End job on node85 at 2009-04-27 03:16:02