Trace number 3385822

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
borg-sat 11.03.02-par-random (fixed)SAT 7.41987 1.76077

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v700-c2982-S812011128-009.SATISFIABLE.cnf
MD5SUMafbdc7a317cd52b76c978398c2e877e2
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.25796
Satisfiable
(Un)Satisfiability was proved
Number of variables700
Number of clauses2982
Sum of the clauses size8946
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32982
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.37/0.64	c INFO: loaded portfolio from HOME/etc/borg-mix+class.random.pickle
0.37/0.64	c INFO: solving HOME/instance-3385822-1305575546.cnf
0.37/0.64	c INFO: computing task features
0.37/0.65	c INFO: computed variable-clause graph statistics
0.37/0.65	c INFO: computed clause balance statistics
0.46/0.70	c INFO: computed variable balance statistics
0.46/0.74	c INFO: computed small-clause counts
0.46/0.74	c INFO: computed Horn-clause counts
0.46/0.75	c INFO: computed variable graph statistics
0.46/0.75	c INFO: collected features for HOME/instance-3385822-1305575546.cnf in 0.11 s
0.46/0.78	c INFO: running gnovelty+2@0 for 97 with 4999 remaining (b = 0.58)
0.55/0.81	c INFO: running march_hi@0 for 97 with 4999 remaining (b = 0.07)
0.55/0.84	c INFO: running gnovelty+2@0 for 97 with 4999 remaining (b = 0.08)
0.55/0.88	c INFO: running march_hi@0 for 388 with 4999 remaining (b = 0.23)
0.65/0.91	c INFO: running march_hi@0 for 485 with 4999 remaining (b = 0.25)
0.65/0.94	c INFO: running march_hi@0 for 485 with 4999 remaining (b = 0.22)
0.65/0.98	c INFO: running march_hi@0 for 485 with 4999 remaining (b = 0.20)
0.65/1.01	c INFO: running march_hi@0 for 485 with 4999 remaining (b = 0.17)
6.37/1.73	s SATISFIABLE
6.37/1.73	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 0

Verifier Data 

OK

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 961)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3385822-1305575546/watcher-3385822-1305575546 -o /tmp/evaluation-result-3385822-1305575546/solver-3385822-1305575546 -C 40000 -W 5100 -M 31000 python HOME/solve HOME/etc/borg-mix+class.random.pickle HOME/instance-3385822-1305575546.cnf -seed 1740342137 -budget 40000 -cores 8 

running on 8 cores: 0,2,4,6,1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 40000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 40030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5100 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 31744000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 31795200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 3.76 6.77 7.68 2/469 31759
/proc/meminfo: memFree=10307624/32951124 swapFree=56316216/67111528
[pid=31759] ppid=31757 vsize=16244 CPUtime=0 cores=0-7
/proc/31759/stat : 31759 (python) R 31757 31759 31027 0 -1 4202496 996 0 0 0 0 0 0 0 25 0 1 0 669156967 16633856 870 33554432000 4194304 5683644 140736646993840 18446744073709551615 212435677893 0 0 16781312 2 0 0 0 17 6 0 0 0
/proc/31759/statm: 4061 870 368 364 0 548 0

[startup+0.0914181 s]
/proc/loadavg: 3.76 6.77 7.68 2/469 31759
/proc/meminfo: memFree=10307624/32951124 swapFree=56316216/67111528
[pid=31759] ppid=31757 vsize=84476 CPUtime=0.05 cores=0-7
/proc/31759/stat : 31759 (python) R 31757 31759 31027 0 -1 4202496 2397 0 0 0 4 1 0 0 18 0 1 0 669156967 86503424 2127 33554432000 4194304 5683644 140736646993840 18446744073709551615 212435677893 0 0 16781312 2 0 0 0 17 6 0 0 0
/proc/31759/statm: 21119 2127 707 364 0 1336 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 84476

[startup+0.100398 s]
/proc/loadavg: 3.76 6.77 7.68 2/469 31759
/proc/meminfo: memFree=10307624/32951124 swapFree=56316216/67111528
[pid=31759] ppid=31757 vsize=89772 CPUtime=0.06 cores=0-7
/proc/31759/stat : 31759 (python) S 31757 31759 31027 0 -1 4202496 2671 0 0 0 4 2 0 0 17 0 1 0 669156967 91926528 2388 33554432000 4194304 5683644 140736646993840 18446744073709551615 212436015104 0 2147483391 16781312 2 18446744071699207358 0 0 17 6 0 0 0
/proc/31759/statm: 22443 2388 750 364 0 1623 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 89772

[startup+0.300342 s]
/proc/loadavg: 3.76 6.77 7.68 2/469 31759
/proc/meminfo: memFree=10307624/32951124 swapFree=56316216/67111528
[pid=31759] ppid=31757 vsize=135752 CPUtime=0.18 cores=0-7
/proc/31759/stat : 31759 (python) R 31757 31759 31027 0 -1 4202496 5964 931 1 0 14 4 0 0 17 0 1 0 669156967 139010048 4151 33554432000 4194304 5683644 140736646993840 18446744073709551615 4620076 0 0 16781312 2 0 0 0 17 6 0 0 0
/proc/31759/statm: 33938 4151 1032 364 0 3124 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 135752

[startup+0.700295 s]
/proc/loadavg: 3.76 6.77 7.68 2/469 31759
/proc/meminfo: memFree=10307624/32951124 swapFree=56316216/67111528
[pid=31759] ppid=31757 vsize=278604 CPUtime=0.46 cores=0-7
/proc/31759/stat : 31759 (python) R 31757 31759 31027 0 -1 4202496 9374 931 1 0 36 10 0 0 16 0 1 0 669156967 285290496 7041 33554432000 4194304 5683644 140736646993840 18446744073709551615 4639685 0 0 16781312 2 0 0 0 17 6 0 0 0
/proc/31759/statm: 69651 7041 1826 364 0 5575 0
Current children cumulated CPU time (s) 0.46
Current children cumulated vsize (KiB) 278604

[startup+1.50106 s]
/proc/loadavg: 3.76 6.77 7.68 9/491 31785
/proc/meminfo: memFree=10248336/32951124 swapFree=56316216/67111528
[pid=31759] ppid=31757 vsize=361416 CPUtime=0.76 cores=0-7
/proc/31759/stat : 31759 (python) S 31757 31759 31027 0 -1 4202496 15851 931 1 0 64 12 0 0 24 0 9 0 669156967 370089984 7335 33554432000 4194304 5683644 140736646993840 18446744073709551615 212447843787 0 0 16781312 2 18446744073709551615 0 0 17 0 0 0 0
/proc/31759/statm: 90354 7335 1889 364 0 26251 0
[pid=31765] ppid=31759 vsize=278628 CPUtime=0 cores=0-7
/proc/31765/stat : 31765 (python) S 31759 31759 31027 0 -1 4202560 730 0 0 0 0 0 0 0 18 0 1 0 669157046 285315072 5591 33554432000 4194304 5683644 140736646993840 18446744073709551615 212436037135 0 0 16781312 514 8034672977930878975 0 0 17 7 0 0 0
/proc/31765/statm: 69657 5591 354 364 0 5575 0
[pid=31767] ppid=31765 vsize=1017936 CPUtime=0.71 cores=0-7
/proc/31767/stat : 31767 (gnovelty+2) R 31765 31767 31767 0 -1 4202496 457 0 0 0 71 0 0 0 21 0 1 0 669157046 1042366464 196 33554432000 134512640 135663704 4290764880 18446744073709551615 134544196 0 0 16781312 0 0 0 0 17 3 0 0 0
/proc/31767/statm: 254484 196 113 282 0 254200 0
[pid=31768] ppid=31759 vsize=289436 CPUtime=0 cores=0-7
/proc/31768/stat : 31768 (python) S 31759 31759 31027 0 -1 4202560 752 0 0 0 0 0 0 0 15 0 1 0 669157048 296382464 5715 33554432000 4194304 5683644 140736646993840 18446744073709551615 212436037190 0 0 16781312 514 17072398523749597444 0 0 17 4 0 0 0
/proc/31768/statm: 72359 5715 348 364 0 8274 0
[pid=31770] ppid=31768 vsize=2832 CPUtime=0.68 cores=0-7
/proc/31770/stat : 31770 (march_hi) R 31768 31770 31770 0 -1 4202496 774 0 0 0 68 0 0 0 21 0 1 0 669157049 2899968 509 33554432000 4194304 4955518 140734140262960 18446744073709551615 4290002 0 0 16781312 0 0 0 0 17 5 0 0 0
/proc/31770/statm: 708 509 104 186 0 521 0
[pid=31771] ppid=31759 vsize=299352 CPUtime=0 cores=0-7
/proc/31771/stat : 31771 (python) S 31759 31759 31027 0 -1 4202560 741 0 0 0 0 0 0 0 20 0 1 0 669157052 306536448 5632 33554432000 4194304 5683644 140736646993840 18446744073709551615 212436037190 0 0 16781312 514 12948318699328110591 0 0 17 6 0 0 0
/proc/31771/statm: 74838 5632 348 364 0 10750 0
[pid=31773] ppid=31771 vsize=1017936 CPUtime=0.64 cores=0-7
/proc/31773/stat : 31773 (gnovelty+2) R 31771 31773 31773 0 -1 4202496 460 0 0 0 64 0 0 0 24 0 1 0 669157052 1042366464 197 33554432000 134512640 135663704 4290615584 18446744073709551615 134545631 0 0 16781312 0 0 0 0 17 2 0 0 0
/proc/31773/statm: 254484 197 113 282 0 254200 0
[pid=31774] ppid=31759 vsize=310148 CPUtime=0 cores=0-7
/proc/31774/stat : 31774 (python) S 31759 31759 31027 0 -1 4202560 757 0 0 0 0 0 0 0 18 0 1 0 669157055 317591552 5757 33554432000 4194304 5683644 140736646993840 18446744073709551615 212436037190 0 0 16781312 514 18143358033575510275 0 0 17 7 0 0 0
/proc/31774/statm: 77537 5757 348 364 0 13446 0
[pid=31776] ppid=31774 vsize=2832 CPUtime=0.59 cores=0-7
/proc/31776/stat : 31776 (march_hi) R 31774 31776 31776 0 -1 4202496 768 0 0 0 59 0 0 0 25 0 1 0 669157056 2899968 503 33554432000 4194304 4955518 140733493054592 18446744073709551615 4209643 0 0 16781312 0 0 0 0 17 7 0 0 0
/proc/31776/statm: 708 503 104 186 0 521 0
[pid=31777] ppid=31759 vsize=320404 CPUtime=0 cores=0-7
/proc/31777/stat : 31777 (python) S 31759 31759 31027 0 -1 4202560 765 0 0 0 0 0 0 0 15 0 1 0 669157059 328093696 5761 33554432000 4194304 5683644 140736646993840 18446744073709551615 212436037190 0 0 16781312 514 17072394125703086337 0 0 17 6 0 0 0
/proc/31777/statm: 80101 5761 348 364 0 16007 0
[pid=31779] ppid=31777 vsize=2832 CPUtime=0.58 cores=0-7
/proc/31779/stat : 31779 (march_hi) R 31777 31779 31779 0 -1 4202496 768 0 0 0 58 0 0 0 22 0 1 0 669157059 2899968 503 33554432000 4194304 4955518 140734450759456 18446744073709551615 4227008 0 0 16781312 0 0 0 0 17 4 0 0 0
/proc/31779/statm: 708 503 104 186 0 521 0
[pid=31780] ppid=31759 vsize=330660 CPUtime=0 cores=0-7
/proc/31780/stat : 31780 (python) S 31759 31759 31027 0 -1 4202560 769 0 0 0 0 0 0 0 15 0 1 0 669157062 338595840 5765 33554432000 4194304 5683644 140736646993840 18446744073709551615 212436037190 0 0 16781312 514 15635675475827720450 0 0 17 1 0 0 0
/proc/31780/statm: 82665 5765 348 364 0 18568 0
[pid=31782] ppid=31780 vsize=2696 CPUtime=0.54 cores=0-7
/proc/31782/stat : 31782 (march_hi) R 31780 31782 31782 0 -1 4202496 745 0 0 0 54 0 0 0 22 0 1 0 669157062 2760704 479 33554432000 4194304 4955518 140736947573488 18446744073709551615 4227502 0 0 16781312 0 0 0 0 17 1 0 0 0
/proc/31782/statm: 674 479 104 186 0 487 0
[pid=31783] ppid=31759 vsize=340916 CPUtime=0 cores=0-7
/proc/31783/stat : 31783 (python) S 31759 31759 31027 0 -1 4202560 779 0 0 0 0 0 0 0 16 0 1 0 669157065 349097984 5769 33554432000 4194304 5683644 140736646993840 18446744073709551615 212436037190 0 0 16781312 514 12372641623937351937 0 0 17 6 0 0 0
/proc/31783/statm: 85229 5769 348 364 0 21129 0
[pid=31785] ppid=31783 vsize=2696 CPUtime=0.47 cores=0-7
/proc/31785/stat : 31785 (march_hi) R 31783 31785 31785 0 -1 4202496 743 0 0 0 47 0 0 0 25 0 1 0 669157066 2760704 476 33554432000 4194304 4955518 140736873518992 18446744073709551615 4227917 0 0 16781312 0 0 0 0 17 0 0 0 0
/proc/31785/statm: 674 476 104 186 0 487 0
[pid=31759/tid=31766] ppid=31757 vsize=361416 CPUtime=0 cores=0-7
/proc/31759/task/31766/stat : 31766 (python) S 31757 31759 31027 0 -1 4202560 24 931 0 0 0 0 0 0 17 0 9 0 669157046 370089984 7335 33554432000 4194304 5683644 140736646993840 18446744073709551615 212447840689 0 0 16781312 2 18446604452289939328 0 0 -1 4 0 0 0
[pid=31759/tid=31769] ppid=31757 vsize=361416 CPUtime=0 cores=0-7
/proc/31759/task/31769/stat : 31769 (python) S 31757 31759 31027 0 -1 4202560 23 931 0 0 0 0 0 0 19 0 9 0 669157049 370089984 7335 33554432000 4194304 5683644 140736646993840 18446744073709551615 212447840689 0 0 16781312 2 18446604452289939328 0 0 -1 4 0 0 0
[pid=31759/tid=31772] ppid=31757 vsize=361416 CPUtime=0 cores=0-7
/proc/31759/task/31772/stat : 31772 (python) S 31757 31759 31027 0 -1 4202560 23 931 0 0 0 0 0 0 18 0 9 0 669157052 370089984 7335 33554432000 4194304 5683644 140736646993840 18446744073709551615 212447840689 0 0 16781312 2 18446604452289939328 0 0 -1 6 0 0 0
[pid=31759/tid=31775] ppid=31757 vsize=361416 CPUtime=0 cores=0-7
/proc/31759/task/31775/stat : 31775 (python) S 31757 31759 31027 0 -1 4202560 22 931 0 0 0 0 0 0 23 0 9 0 669157056 370089984 7335 33554432000 4194304 5683644 140736646993840 18446744073709551615 212447840689 0 0 16781312 2 18446604452289939328 0 0 -1 0 0 0 0
[pid=31759/tid=31778] ppid=31757 vsize=361416 CPUtime=0 cores=0-7
/proc/31759/task/31778/stat : 31778 (python) S 31757 31759 31027 0 -1 4202560 25 931 0 0 0 0 0 0 20 0 9 0 669157059 370089984 7335 33554432000 4194304 5683644 140736646993840 18446744073709551615 212447840689 0 0 16781312 2 18446604452289939328 0 0 -1 4 0 0 0
[pid=31759/tid=31781] ppid=31757 vsize=361416 CPUtime=0 cores=0-7
/proc/31759/task/31781/stat : 31781 (python) S 31757 31759 31027 0 -1 4202560 22 931 0 0 0 0 0 0 20 0 9 0 669157062 370089984 7335 33554432000 4194304 5683644 140736646993840 18446744073709551615 212447840689 0 0 16781312 2 18446604452289939328 0 0 -1 0 0 0 0
[pid=31759/tid=31784] ppid=31757 vsize=361416 CPUtime=0 cores=0-7
/proc/31759/task/31784/stat : 31784 (python) S 31757 31759 31027 0 -1 4202560 26 931 0 0 0 0 0 0 22 0 9 0 669157066 370089984 7335 33554432000 4194304 5683644 140736646993840 18446744073709551615 212447840689 0 0 16781312 2 18446604452289939328 0 0 -1 6 0 0 0
[pid=31759/tid=31787] ppid=31757 vsize=361416 CPUtime=0 cores=0-7
/proc/31759/task/31787/stat : 31787 (python) S 31757 31759 31027 0 -1 4202560 30 931 0 0 0 0 0 0 25 0 9 0 669157069 370089984 7335 33554432000 4194304 5683644 140736646993840 18446744073709551615 212447840689 0 0 16781312 2 18446604452289939328 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 4.97
Current children cumulated vsize (KiB) 4580720

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

[startup+1.70102 s]
/proc/loadavg: 3.76 6.77 7.68 9/491 31785
/proc/meminfo: memFree=10248336/32951124 swapFree=56316216/67111528
[pid=31759] ppid=31757 vsize=361416 CPUtime=0.76 cores=0-7
/proc/31759/stat : 31759 (python) S 31757 31759 31027 0 -1 4202496 15851 931 1 0 64 12 0 0 24 0 9 0 669156967 370089984 7335 33554432000 4194304 5683644 140736646993840 18446744073709551615 212447843787 0 0 16781312 2 18446744073709551615 0 0 17 0 0 0 0
/proc/31759/statm: 90354 7335 1889 364 0 26251 0
[pid=31765] ppid=31759 vsize=278628 CPUtime=0 cores=0-7
/proc/31765/stat : 31765 (python) S 31759 31759 31027 0 -1 4202560 730 0 0 0 0 0 0 0 18 0 1 0 669157046 285315072 5591 33554432000 4194304 5683644 140736646993840 18446744073709551615 212436037135 0 0 16781312 514 8034672977930878975 0 0 17 7 0 0 0
/proc/31765/statm: 69657 5591 354 364 0 5575 0
[pid=31767] ppid=31765 vsize=1017936 CPUtime=0.91 cores=0-7
/proc/31767/stat : 31767 (gnovelty+2) R 31765 31767 31767 0 -1 4202496 457 0 0 0 91 0 0 0 21 0 1 0 669157046 1042366464 196 33554432000 134512640 135663704 4290764880 18446744073709551615 134524575 0 0 16781312 0 0 0 0 17 3 0 0 0
/proc/31767/statm: 254484 196 113 282 0 254200 0
[pid=31768] ppid=31759 vsize=289436 CPUtime=0 cores=0-7
/proc/31768/stat : 31768 (python) S 31759 31759 31027 0 -1 4202560 752 0 0 0 0 0 0 0 15 0 1 0 669157048 296382464 5715 33554432000 4194304 5683644 140736646993840 18446744073709551615 212436037190 0 0 16781312 514 17072398523749597444 0 0 17 4 0 0 0
/proc/31768/statm: 72359 5715 348 364 0 8274 0
[pid=31770] ppid=31768 vsize=2900 CPUtime=0.88 cores=0-7
/proc/31770/stat : 31770 (march_hi) R 31768 31770 31770 0 -1 4202496 781 0 0 0 88 0 0 0 21 0 1 0 669157049 2969600 516 33554432000 4194304 4955518 140734140262960 18446744073709551615 4238727 0 0 16781312 0 0 0 0 17 5 0 0 0
/proc/31770/statm: 725 516 104 186 0 538 0
[pid=31771] ppid=31759 vsize=299352 CPUtime=0 cores=0-7
/proc/31771/stat : 31771 (python) S 31759 31759 31027 0 -1 4202560 741 0 0 0 0 0 0 0 20 0 1 0 669157052 306536448 5632 33554432000 4194304 5683644 140736646993840 18446744073709551615 212436037190 0 0 16781312 514 12948318699328110591 0 0 17 6 0 0 0
/proc/31771/statm: 74838 5632 348 364 0 10750 0
[pid=31773] ppid=31771 vsize=1017936 CPUtime=0.84 cores=0-7
/proc/31773/stat : 31773 (gnovelty+2) R 31771 31773 31773 0 -1 4202496 460 0 0 0 84 0 0 0 25 0 1 0 669157052 1042366464 197 33554432000 134512640 135663704 4290615584 18446744073709551615 134524711 0 0 16781312 0 0 0 0 17 2 0 0 0
/proc/31773/statm: 254484 197 113 282 0 254200 0
[pid=31774] ppid=31759 vsize=310148 CPUtime=0 cores=0-7
/proc/31774/stat : 31774 (python) S 31759 31759 31027 0 -1 4202560 757 0 0 0 0 0 0 0 15 0 1 0 669157055 317591552 5757 33554432000 4194304 5683644 140736646993840 18446744073709551615 212436037190 0 0 16781312 514 18143358033575510275 0 0 17 7 0 0 0
/proc/31774/statm: 77537 5757 348 364 0 13446 0
[pid=31776] ppid=31774 vsize=2832 CPUtime=0.79 cores=0-7
/proc/31776/stat : 31776 (march_hi) R 31774 31776 31776 0 -1 4202496 777 0 0 0 79 0 0 0 25 0 1 0 669157056 2899968 512 33554432000 4194304 4955518 140733493054592 18446744073709551615 4314860 0 0 16781312 0 0 0 0 17 7 0 0 0
/proc/31776/statm: 708 512 104 186 0 521 0
[pid=31777] ppid=31759 vsize=320404 CPUtime=0 cores=0-7
/proc/31777/stat : 31777 (python) S 31759 31759 31027 0 -1 4202560 765 0 0 0 0 0 0 0 15 0 1 0 669157059 328093696 5761 33554432000 4194304 5683644 140736646993840 18446744073709551615 212436037190 0 0 16781312 514 17072394125703086337 0 0 17 6 0 0 0
/proc/31777/statm: 80101 5761 348 364 0 16007 0
[pid=31779] ppid=31777 vsize=2832 CPUtime=0.78 cores=0-7
/proc/31779/stat : 31779 (march_hi) R 31777 31779 31779 0 -1 4202496 777 0 0 0 78 0 0 0 22 0 1 0 669157059 2899968 512 33554432000 4194304 4955518 140734450759456 18446744073709551615 4227728 0 0 16781312 0 0 0 0 17 4 0 0 0
/proc/31779/statm: 708 512 104 186 0 521 0
[pid=31780] ppid=31759 vsize=330660 CPUtime=0 cores=0-7
/proc/31780/stat : 31780 (python) S 31759 31759 31027 0 -1 4202560 773 0 0 0 0 0 0 0 15 0 1 0 669157062 338595840 5765 33554432000 4194304 5683644 140736646993840 18446744073709551615 212436037190 0 0 16781312 514 15635675475827720450 0 0 17 1 0 0 0
/proc/31780/statm: 82665 5765 348 364 0 18568 0
[pid=31782] ppid=31780 vsize=2832 CPUtime=0.74 cores=0-7
/proc/31782/stat : 31782 (march_hi) R 31780 31782 31782 0 -1 4202496 777 0 0 0 74 0 0 0 22 0 1 0 669157062 2899968 511 33554432000 4194304 4955518 140736947573488 18446744073709551615 4227104 0 0 16781312 0 0 0 0 17 1 0 0 0
/proc/31782/statm: 708 511 104 186 0 521 0
[pid=31783] ppid=31759 vsize=340916 CPUtime=0 cores=0-7
/proc/31783/stat : 31783 (python) S 31759 31759 31027 0 -1 4202560 779 0 0 0 0 0 0 0 15 0 1 0 669157065 349097984 5769 33554432000 4194304 5683644 140736646993840 18446744073709551615 212436037190 0 0 16781312 514 12372641623937351937 0 0 17 6 0 0 0
/proc/31783/statm: 85229 5769 348 364 0 21129 0
[pid=31785] ppid=31783 vsize=2832 CPUtime=0.67 cores=0-7
/proc/31785/stat : 31785 (march_hi) R 31783 31785 31785 0 -1 4202496 775 0 0 0 67 0 0 0 25 0 1 0 669157066 2899968 508 33554432000 4194304 4955518 140736873518992 18446744073709551615 4227593 0 0 16781312 0 0 0 0 17 0 0 0 0
/proc/31785/statm: 708 508 104 186 0 521 0
[pid=31759/tid=31766] ppid=31757 vsize=361416 CPUtime=0 cores=0-7
/proc/31759/task/31766/stat : 31766 (python) S 31757 31759 31027 0 -1 4202560 24 931 0 0 0 0 0 0 17 0 9 0 669157046 370089984 7335 33554432000 4194304 5683644 140736646993840 18446744073709551615 212447840689 0 0 16781312 2 18446604452289939328 0 0 -1 4 0 0 0
[pid=31759/tid=31769] ppid=31757 vsize=361416 CPUtime=0 cores=0-7
/proc/31759/task/31769/stat : 31769 (python) S 31757 31759 31027 0 -1 4202560 23 931 0 0 0 0 0 0 19 0 9 0 669157049 370089984 7335 33554432000 4194304 5683644 140736646993840 18446744073709551615 212447840689 0 0 16781312 2 18446604452289939328 0 0 -1 4 0 0 0
[pid=31759/tid=31772] ppid=31757 vsize=361416 CPUtime=0 cores=0-7
/proc/31759/task/31772/stat : 31772 (python) S 31757 31759 31027 0 -1 4202560 23 931 0 0 0 0 0 0 18 0 9 0 669157052 370089984 7335 33554432000 4194304 5683644 140736646993840 18446744073709551615 212447840689 0 0 16781312 2 18446604452289939328 0 0 -1 6 0 0 0
[pid=31759/tid=31775] ppid=31757 vsize=361416 CPUtime=0 cores=0-7
/proc/31759/task/31775/stat : 31775 (python) S 31757 31759 31027 0 -1 4202560 22 931 0 0 0 0 0 0 23 0 9 0 669157056 370089984 7335 33554432000 4194304 5683644 140736646993840 18446744073709551615 212447840689 0 0 16781312 2 18446604452289939328 0 0 -1 0 0 0 0
[pid=31759/tid=31778] ppid=31757 vsize=361416 CPUtime=0 cores=0-7
/proc/31759/task/31778/stat : 31778 (python) S 31757 31759 31027 0 -1 4202560 25 931 0 0 0 0 0 0 20 0 9 0 669157059 370089984 7335 33554432000 4194304 5683644 140736646993840 18446744073709551615 212447840689 0 0 16781312 2 18446604452289939328 0 0 -1 4 0 0 0
[pid=31759/tid=31781] ppid=31757 vsize=361416 CPUtime=0 cores=0-7
/proc/31759/task/31781/stat : 31781 (python) S 31757 31759 31027 0 -1 4202560 22 931 0 0 0 0 0 0 20 0 9 0 669157062 370089984 7335 33554432000 4194304 5683644 140736646993840 18446744073709551615 212447840689 0 0 16781312 2 18446604452289939328 0 0 -1 0 0 0 0
[pid=31759/tid=31784] ppid=31757 vsize=361416 CPUtime=0 cores=0-7
/proc/31759/task/31784/stat : 31784 (python) S 31757 31759 31027 0 -1 4202560 26 931 0 0 0 0 0 0 22 0 9 0 669157066 370089984 7335 33554432000 4194304 5683644 140736646993840 18446744073709551615 212447840689 0 0 16781312 2 18446604452289939328 0 0 -1 6 0 0 0
[pid=31759/tid=31787] ppid=31757 vsize=361416 CPUtime=0 cores=0-7
/proc/31759/task/31787/stat : 31787 (python) S 31757 31759 31027 0 -1 4202560 30 931 0 0 0 0 0 0 25 0 9 0 669157069 370089984 7335 33554432000 4194304 5683644 140736646993840 18446744073709551615 212447840689 0 0 16781312 2 18446604452289939328 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 6.37
Current children cumulated vsize (KiB) 4581060

Child status: 0
Real time (s): 1.76077
CPU time (s): 7.41987
CPU user time (s): 7.2499
CPU system time (s): 0.169974
CPU usage (%): 421.399
Max. virtual memory (cumulated for all children) (KiB): 4919104

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 7.2499
system time used= 0.169974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 33674
page faults= 1
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 3012
involuntary context switches= 254

runsolver used 0.003999 second user time and 0.029995 second system time

The end

Launcher Data 

Begin job on node102 at 2011-05-16 21:52:26
IDJOB=3385822
IDBENCH=83087
IDSOLVER=1870
FILE ID=node102/3385822-1305575546
RUNJOBID= node102-1305575311-31041
PBS_JOBID= 13350161
Free space on /tmp= 73580 MiB

SOLVER NAME= borg-sat 11.03.02-par-random (fixed)
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v700-c2982-S812011128-009.SATISFIABLE.cnf
COMMAND LINE= python DIR/solve DIR/etc/borg-mix+class.random.pickle BENCHNAME -seed RANDOMSEED -budget TIMEOUT -cores NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3385822-1305575546/watcher-3385822-1305575546 -o /tmp/evaluation-result-3385822-1305575546/solver-3385822-1305575546 -C 40000 -W 5100 -M 31000  python HOME/solve HOME/etc/borg-mix+class.random.pickle HOME/instance-3385822-1305575546.cnf -seed 1740342137 -budget 40000 -cores 8

TIME LIMIT= 40000 seconds
MEMORY LIMIT= 31000 MiB
NBCORE= 8

MD5SUM BENCH= afbdc7a317cd52b76c978398c2e877e2
RANDOM SEED=1740342137

node102.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.65
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.15
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      10307904 kB
Buffers:        133416 kB
Cached:        1056492 kB
SwapCached:      33496 kB
Active:       13777480 kB
Inactive:      8613704 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      10307904 kB
SwapTotal:    67111528 kB
SwapFree:     56316216 kB
Dirty:           32400 kB
Writeback:           0 kB
AnonPages:    21179320 kB
Mapped:          24260 kB
Slab:            81540 kB
PageTables:      98884 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 134971260 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73548 MiB
End job on node102 at 2011-05-16 21:52:28