Trace number 1734027

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
VARSAT-random 2009-03-22SAT 336.262 336.349

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 

0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  784                                                  |
0.00/0.00	c |  Number of clauses:    209392                                               |
0.09/0.12	c |  Parsing time:         0.11         s                                       |
0.09/0.12	c |  Timeout:              43200 s
0.09/0.12	c |  Random Seed:          1243893313.000000
0.09/0.12	c |  Heuristic:            EMSP-G, threshold 0.750                              |
0.09/0.12	c |  Branching Rule:       default (solution-guided)                            |
0.09/0.12	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.09/0.12	c |                                                                             |
0.19/0.27	c ============================[ Search Statistics ]==============================
0.19/0.27	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.19/0.27	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.19/0.27	c ===============================================================================
0.19/0.27	c |         0 |     395    11512    53814 |     3837        0    nan |  0.000 % |
0.29/0.31	c |       100 |     395    11512    53814 |     4221      100     16 | 32.781 % |
0.29/0.36	c |       251 |     395    11512    53814 |     4643      251     25 | 32.781 % |
0.39/0.41	c |       477 |     395    11512    53814 |     5107      477     21 | 32.781 % |
0.39/0.48	c |       814 |     395    11512    53814 |     5618      814     28 | 32.781 % |
0.49/0.56	c |      1320 |     395    11512    53814 |     6180     1320     28 | 32.781 % |
0.59/0.63	c |      2079 |     395    11512    53814 |     6798     2079     27 | 32.781 % |
0.69/0.75	c |      3220 |     395    11512    53814 |     7477     3220     27 | 32.781 % |
0.89/0.90	c |      4929 |     395    11512    53814 |     8225     4929     27 | 32.781 % |
1.09/1.14	c |      7491 |     393    11512    53814 |     9048     7488     26 | 33.163 % |
1.39/1.49	c |     11335 |     393    11512    53814 |     9953     6626     22 | 33.291 % |
2.09/2.15	c |     17101 |     391    11368    53104 |    10948     7256     22 | 33.291 % |
3.09/3.10	c |     25750 |     391    11368    53104 |    12043    10264     22 | 33.291 % |
4.19/4.30	c |     38729 |     391    11368    53104 |    13247    10891     22 | 33.291 % |
6.29/6.33	c |     58191 |     391    11368    53104 |    14572     9963     23 | 33.291 % |
9.99/10.05	c |     87384 |     390    11332    52926 |    16029     9343     21 | 33.419 % |
15.39/15.46	c |    131174 |     390    11332    52926 |    17632    12264     22 | 33.419 % |
25.49/25.59	c |    196858 |     390    11332    52926 |    19395    15087     23 | 33.419 % |
39.68/39.76	c |    295384 |     388    11264    52790 |    21335    14878     22 | 33.674 % |
62.68/62.77	c |    443174 |     388    11264    52790 |    23468    11012     20 | 33.674 % |
100.07/100.11	c |    664857 |     382    11053    52050 |    25815    18582     21 | 34.439 % |
163.76/163.82	c |    997383 |     382    11053    52050 |    28397    24283     22 | 34.439 % |
273.72/273.89	c |   1496175 |     379    10945    51516 |    31236    16273     21 | 34.822 % |
336.21/336.34	c ===============================================================================
336.21/336.34	c surveys--CPU time (sec)   : 1.0838         (0.32 % of total)
336.21/336.34	c surveys--attempted        : 23             (21 /sec)
336.21/336.34	c surveys--converged        : 23             (100.00 % successful)
336.21/336.34	c restarts              : 23
336.21/336.34	c conflicts             : 1757792        (5245 /sec)
336.21/336.34	c decisions             : 2223708        (1.62 % random) (6635 /sec)
336.21/336.34	c propagations          : 84285828       (251500 /sec)
336.21/336.34	c conflict literals     : 41791418       (22.22 % deleted)
336.21/336.34	c Memory used           : 17.83 MB
336.21/336.34	c Total CPU time (sec)      : 336.2169    
336.21/336.34	c 
336.21/336.34	s SATISFIABLE
336.21/336.34	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

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-1734027-1240794991/watcher-1734027-1240794991 -o /tmp/evaluation-result-1734027-1240794991/solver-1734027-1240794991 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-random_static -seed=1243893313 HOME/instance-1734027-1240794991.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: 1.05 1.01 1.00 3/65 25373
/proc/meminfo: memFree=1779600/2055920 swapFree=4191356/4192956
[pid=25373] ppid=25371 vsize=2568 CPUtime=0
/proc/25373/stat : 25373 (varsat-random_s) R 25371 25373 25243 0 -1 4194304 481 0 0 0 0 0 0 0 18 0 1 0 107526842 2629632 466 1992294400 4194304 5102416 548682068784 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 1 0 0
/proc/25373/statm: 642 467 88 221 0 418 0

[startup+0.075528 s]
/proc/loadavg: 1.05 1.01 1.00 3/65 25373
/proc/meminfo: memFree=1779600/2055920 swapFree=4191356/4192956
[pid=25373] ppid=25371 vsize=5944 CPUtime=0.06
/proc/25373/stat : 25373 (varsat-random_s) R 25371 25373 25243 0 -1 4194304 1328 0 0 0 6 0 0 0 18 0 1 0 107526842 6086656 1313 1992294400 4194304 5102416 548682068784 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 1 0 0
/proc/25373/statm: 1486 1313 88 221 0 1262 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5944

[startup+0.101529 s]
/proc/loadavg: 1.05 1.01 1.00 3/65 25373
/proc/meminfo: memFree=1779600/2055920 swapFree=4191356/4192956
[pid=25373] ppid=25371 vsize=6820 CPUtime=0.09
/proc/25373/stat : 25373 (varsat-random_s) R 25371 25373 25243 0 -1 4194304 1511 0 0 0 9 0 0 0 18 0 1 0 107526842 6983680 1496 1992294400 4194304 5102416 548682068784 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 1 0 0
/proc/25373/statm: 1705 1497 88 221 0 1481 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6820

[startup+0.301549 s]
/proc/loadavg: 1.05 1.01 1.00 3/65 25373
/proc/meminfo: memFree=1779600/2055920 swapFree=4191356/4192956
[pid=25373] ppid=25371 vsize=7420 CPUtime=0.29
/proc/25373/stat : 25373 (varsat-random_s) R 25371 25373 25243 0 -1 4194304 1827 0 0 0 29 0 0 0 19 0 1 0 107526842 7598080 1702 1992294400 4194304 5102416 548682068784 18446744073709551615 4220652 0 0 4096 3 0 0 0 17 1 0 0
/proc/25373/statm: 1855 1702 102 221 0 1631 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7420

[startup+0.701588 s]
/proc/loadavg: 1.05 1.01 1.00 3/65 25373
/proc/meminfo: memFree=1779600/2055920 swapFree=4191356/4192956
[pid=25373] ppid=25371 vsize=7420 CPUtime=0.69
/proc/25373/stat : 25373 (varsat-random_s) R 25371 25373 25243 0 -1 4194304 1837 0 0 0 69 0 0 0 22 0 1 0 107526842 7598080 1712 1992294400 4194304 5102416 548682068784 18446744073709551615 4249138 0 0 4096 3 0 0 0 17 1 0 0
/proc/25373/statm: 1855 1712 112 221 0 1631 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7420

[startup+1.50167 s]
/proc/loadavg: 1.04 1.01 1.00 2/66 25374
/proc/meminfo: memFree=1772936/2055920 swapFree=4191356/4192956
[pid=25373] ppid=25371 vsize=7560 CPUtime=1.49
/proc/25373/stat : 25373 (varsat-random_s) R 25371 25373 25243 0 -1 4194304 1854 0 0 0 149 0 0 0 25 0 1 0 107526842 7741440 1729 1992294400 4194304 5102416 548682068784 18446744073709551615 4219824 0 0 4096 3 0 0 0 17 1 0 0
/proc/25373/statm: 1890 1729 112 221 0 1666 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7560

[startup+3.10282 s]
/proc/loadavg: 1.04 1.01 1.00 2/66 25374
/proc/meminfo: memFree=1772808/2055920 swapFree=4191356/4192956
[pid=25373] ppid=25371 vsize=7560 CPUtime=3.09
/proc/25373/stat : 25373 (varsat-random_s) R 25371 25373 25243 0 -1 4194304 1864 0 0 0 308 1 0 0 25 0 1 0 107526842 7741440 1739 1992294400 4194304 5102416 548682068784 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/25373/statm: 1890 1739 112 221 0 1666 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7560

[startup+6.30113 s]
/proc/loadavg: 1.04 1.01 1.00 2/66 25374
/proc/meminfo: memFree=1772040/2055920 swapFree=4191356/4192956
[pid=25373] ppid=25371 vsize=8612 CPUtime=6.29
/proc/25373/stat : 25373 (varsat-random_s) R 25371 25373 25243 0 -1 4194304 2103 0 0 0 628 1 0 0 25 0 1 0 107526842 8818688 1978 1992294400 4194304 5102416 548682068784 18446744073709551615 4249552 0 0 4096 3 0 0 0 17 1 0 0
/proc/25373/statm: 2153 1978 112 221 0 1929 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 8612

[startup+12.7018 s]
/proc/loadavg: 1.04 1.00 1.00 2/66 25374
/proc/meminfo: memFree=1771208/2055920 swapFree=4191356/4192956
[pid=25373] ppid=25371 vsize=9156 CPUtime=12.69
/proc/25373/stat : 25373 (varsat-random_s) R 25371 25373 25243 0 -1 4194304 2254 0 0 0 1268 1 0 0 25 0 1 0 107526842 9375744 2129 1992294400 4194304 5102416 548682068784 18446744073709551615 4250052 0 0 4096 3 0 0 0 17 1 0 0
/proc/25373/statm: 2289 2129 112 221 0 2065 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 9156

[startup+25.502 s]
/proc/loadavg: 1.03 1.00 1.00 2/66 25374
/proc/meminfo: memFree=1770184/2055920 swapFree=4191356/4192956
[pid=25373] ppid=25371 vsize=10312 CPUtime=25.49
/proc/25373/stat : 25373 (varsat-random_s) R 25371 25373 25243 0 -1 4194304 2500 0 0 0 2547 2 0 0 25 0 1 0 107526842 10559488 2375 1992294400 4194304 5102416 548682068784 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/25373/statm: 2578 2375 112 221 0 2354 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 10312

[startup+51.1015 s]
/proc/loadavg: 1.02 1.00 1.00 2/66 25374
/proc/meminfo: memFree=1768648/2055920 swapFree=4191356/4192956
[pid=25373] ppid=25371 vsize=11848 CPUtime=51.08
/proc/25373/stat : 25373 (varsat-random_s) R 25371 25373 25243 0 -1 4194304 2877 0 0 0 5106 2 0 0 25 0 1 0 107526842 12132352 2752 1992294400 4194304 5102416 548682068784 18446744073709551615 4262366 0 0 4096 3 0 0 0 17 1 0 0
/proc/25373/statm: 2962 2752 112 221 0 2738 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 11848

[startup+102.306 s]
/proc/loadavg: 1.01 1.00 1.00 2/66 25374
/proc/meminfo: memFree=1766920/2055920 swapFree=4191356/4192956
[pid=25373] ppid=25371 vsize=13676 CPUtime=102.27
/proc/25373/stat : 25373 (varsat-random_s) R 25371 25373 25243 0 -1 4194304 3312 0 0 0 10225 2 0 0 25 0 1 0 107526842 14004224 3187 1992294400 4194304 5102416 548682068784 18446744073709551615 4249765 0 0 4096 3 0 0 0 17 1 0 0
/proc/25373/statm: 3419 3187 112 221 0 3195 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 13676

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25374
/proc/meminfo: memFree=1765960/2055920 swapFree=4191356/4192956
[pid=25373] ppid=25371 vsize=14732 CPUtime=162.25
/proc/25373/stat : 25373 (varsat-random_s) R 25371 25373 25243 0 -1 4194304 3553 0 0 0 16222 3 0 0 25 0 1 0 107526842 15085568 3428 1992294400 4194304 5102416 548682068784 18446744073709551615 4249721 0 0 4096 3 0 0 0 17 1 0 0
/proc/25373/statm: 3683 3428 112 221 0 3459 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 14732

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25374
/proc/meminfo: memFree=1764552/2055920 swapFree=4191356/4192956
[pid=25373] ppid=25371 vsize=16208 CPUtime=222.23
/proc/25373/stat : 25373 (varsat-random_s) R 25371 25373 25243 0 -1 4194304 3880 0 0 0 22220 3 0 0 25 0 1 0 107526842 16596992 3755 1992294400 4194304 5102416 548682068784 18446744073709551615 4249508 0 0 4096 3 0 0 0 17 1 0 0
/proc/25373/statm: 4052 3755 112 221 0 3828 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 16208

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25374
/proc/meminfo: memFree=1763464/2055920 swapFree=4191356/4192956
[pid=25373] ppid=25371 vsize=17368 CPUtime=282.22
/proc/25373/stat : 25373 (varsat-random_s) R 25371 25373 25243 0 -1 4194304 4144 0 0 0 28219 3 0 0 25 0 1 0 107526842 17784832 4019 1992294400 4194304 5102416 548682068784 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/25373/statm: 4342 4019 112 221 0 4118 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 17368

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

[startup+307.102 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25374
/proc/meminfo: memFree=1763016/2055920 swapFree=4191356/4192956
[pid=25373] ppid=25371 vsize=17820 CPUtime=307.01
/proc/25373/stat : 25373 (varsat-random_s) R 25371 25373 25243 0 -1 4194304 4257 0 0 0 30698 3 0 0 25 0 1 0 107526842 18247680 4132 1992294400 4194304 5102416 548682068784 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/25373/statm: 4455 4132 112 221 0 4231 0
Current children cumulated CPU time (s) 307.01
Current children cumulated vsize (KiB) 17820

[startup+319.903 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25374
/proc/meminfo: memFree=1762824/2055920 swapFree=4191356/4192956
[pid=25373] ppid=25371 vsize=17972 CPUtime=319.8
/proc/25373/stat : 25373 (varsat-random_s) R 25371 25373 25243 0 -1 4194304 4291 0 0 0 31977 3 0 0 25 0 1 0 107526842 18403328 4166 1992294400 4194304 5102416 548682068784 18446744073709551615 4231655 0 0 4096 3 0 0 0 17 1 0 0
/proc/25373/statm: 4493 4166 112 221 0 4269 0
Current children cumulated CPU time (s) 319.8
Current children cumulated vsize (KiB) 17972

[startup+326.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25374
/proc/meminfo: memFree=1762824/2055920 swapFree=4191356/4192956
[pid=25373] ppid=25371 vsize=18108 CPUtime=326.21
/proc/25373/stat : 25373 (varsat-random_s) R 25371 25373 25243 0 -1 4194304 4302 0 0 0 32617 4 0 0 25 0 1 0 107526842 18542592 4177 1992294400 4194304 5102416 548682068784 18446744073709551615 4249573 0 0 4096 3 0 0 0 17 1 0 0
/proc/25373/statm: 4527 4177 112 221 0 4303 0
Current children cumulated CPU time (s) 326.21
Current children cumulated vsize (KiB) 18108

[startup+332.702 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25374
/proc/meminfo: memFree=1762760/2055920 swapFree=4191356/4192956
[pid=25373] ppid=25371 vsize=18108 CPUtime=332.61
/proc/25373/stat : 25373 (varsat-random_s) R 25371 25373 25243 0 -1 4194304 4317 0 0 0 33257 4 0 0 25 0 1 0 107526842 18542592 4192 1992294400 4194304 5102416 548682068784 18446744073709551615 4249699 0 0 4096 3 0 0 0 17 1 0 0
/proc/25373/statm: 4527 4192 112 221 0 4303 0
Current children cumulated CPU time (s) 332.61
Current children cumulated vsize (KiB) 18108

[startup+334.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25374
/proc/meminfo: memFree=1762696/2055920 swapFree=4191356/4192956
[pid=25373] ppid=25371 vsize=18256 CPUtime=334.21
/proc/25373/stat : 25373 (varsat-random_s) R 25371 25373 25243 0 -1 4194304 4330 0 0 0 33417 4 0 0 25 0 1 0 107526842 18694144 4205 1992294400 4194304 5102416 548682068784 18446744073709551615 4249623 0 0 4096 3 0 0 0 17 1 0 0
/proc/25373/statm: 4564 4205 112 221 0 4340 0
Current children cumulated CPU time (s) 334.21
Current children cumulated vsize (KiB) 18256

[startup+335.101 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25374
/proc/meminfo: memFree=1762696/2055920 swapFree=4191356/4192956
[pid=25373] ppid=25371 vsize=18256 CPUtime=335.01
/proc/25373/stat : 25373 (varsat-random_s) R 25371 25373 25243 0 -1 4194304 4343 0 0 0 33497 4 0 0 25 0 1 0 107526842 18694144 4218 1992294400 4194304 5102416 548682068784 18446744073709551615 4249508 0 0 4096 3 0 0 0 17 1 0 0
/proc/25373/statm: 4564 4218 112 221 0 4340 0
Current children cumulated CPU time (s) 335.01
Current children cumulated vsize (KiB) 18256

[startup+335.901 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25374
/proc/meminfo: memFree=1762632/2055920 swapFree=4191356/4192956
[pid=25373] ppid=25371 vsize=18256 CPUtime=335.81
/proc/25373/stat : 25373 (varsat-random_s) R 25371 25373 25243 0 -1 4194304 4343 0 0 0 33577 4 0 0 25 0 1 0 107526842 18694144 4218 1992294400 4194304 5102416 548682068784 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/25373/statm: 4564 4218 112 221 0 4340 0
Current children cumulated CPU time (s) 335.81
Current children cumulated vsize (KiB) 18256

[startup+336.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25374
/proc/meminfo: memFree=1762632/2055920 swapFree=4191356/4192956
[pid=25373] ppid=25371 vsize=18256 CPUtime=336.21
/proc/25373/stat : 25373 (varsat-random_s) R 25371 25373 25243 0 -1 4194304 4344 0 0 0 33617 4 0 0 25 0 1 0 107526842 18694144 4219 1992294400 4194304 5102416 548682068784 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/25373/statm: 4564 4219 112 221 0 4340 0
Current children cumulated CPU time (s) 336.21
Current children cumulated vsize (KiB) 18256

Child status: 10
Real time (s): 336.349
CPU time (s): 336.262
CPU user time (s): 336.218
CPU system time (s): 0.043993
CPU usage (%): 99.9742
Max. virtual memory (cumulated for all children) (KiB): 18256

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 336.218
system time used= 0.043993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4348
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= 658

runsolver used 0.39094 second user time and 0.666898 second system time

The end

Launcher Data 

Begin job on node56 at 2009-04-27 03:16:31
IDJOB=1734027
IDBENCH=71152
IDSOLVER=539
FILE ID=node56/1734027-1240794991
PBS_JOBID= 9187351
Free space on /tmp= 103056 MiB

SOLVER NAME= VARSAT-random 2009-03-22
BENCH NAME= SAT09/CRAFTED/modcircuits/mod3block_3vars_9gates_restr.cnf
COMMAND LINE= HOME/varsat-random_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1734027-1240794991/watcher-1734027-1240794991 -o /tmp/evaluation-result-1734027-1240794991/solver-1734027-1240794991 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-random_static -seed=1243893313 HOME/instance-1734027-1240794991.cnf

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

MD5SUM BENCH= 60e334561da9fdbaa733cc223a2437e5
RANDOM SEED=1243893313

node56.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		: 3000.218
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		: 3000.218
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:       1780016 kB
Buffers:         33528 kB
Cached:         170704 kB
SwapCached:        924 kB
Active:          68112 kB
Inactive:       150060 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1780016 kB
SwapTotal:     4192956 kB
SwapFree:      4191356 kB
Dirty:            6624 kB
Writeback:           0 kB
Mapped:          22540 kB
Slab:            43664 kB
Committed_AS:   375940 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= 103052 MiB
End job on node56 at 2009-04-27 03:22:07