Trace number 3322094

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-randomSAT 7.45487 1.67199

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v800-c3408-S1534711423-054.SATISFIABLE.cnf
MD5SUMa512a4806a6c9d511a2d57127db8f60a
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.243962
Satisfiable
(Un)Satisfiability was proved
Number of variables800
Number of clauses3408
Sum of the clauses size10224
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 33408
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.33/0.46	c INFO: loaded portfolio from HOME/etc/borg-mix+class.random.pickle
0.33/0.46	c INFO: solving HOME/instance-3322094-1304373552.cnf
0.33/0.46	c INFO: computing task features
0.33/0.47	c INFO: computed variable-clause graph statistics
0.33/0.47	c INFO: computed clause balance statistics
0.41/0.53	c INFO: computed variable balance statistics
0.41/0.58	c INFO: computed small-clause counts
0.41/0.58	c INFO: computed Horn-clause counts
0.41/0.58	c INFO: computed variable graph statistics
0.41/0.58	c INFO: collected features for HOME/instance-3322094-1304373552.cnf in 0.12 s
0.51/0.62	c INFO: running gnovelty+2@0 for 97 with 39999 remaining (b = 0.59)
0.51/0.66	c INFO: running gnovelty+2@0 for 97 with 39999 remaining (b = 0.08)
0.51/0.69	c INFO: running march_hi@0 for 679 with 39999 remaining (b = 0.35)
0.61/0.73	c INFO: running march_hi@0 for 679 with 39999 remaining (b = 0.31)
0.61/0.77	c INFO: running march_hi@0 for 679 with 39999 remaining (b = 0.28)
0.71/0.81	c INFO: running march_hi@0 for 485 with 39999 remaining (b = 0.21)
0.71/0.85	c INFO: running kcnfs-2006@0 for 582 with 39999 remaining (b = 0.21)
0.71/0.89	c INFO: running march_hi@0 for 485 with 39999 remaining (b = 0.17)
6.98/1.65	s SATISFIABLE
6.98/1.65	v -1 2 -3 -4 -5 6 -7 -8 -9 10 -11 -12 -13 14 -15 16 17 18 19 -20 21 22 -23 24 25 -26 -27 28 -29 -30 -31 32 33 -34 35 -36 -37 38 -39 40 41 42 -43 -44 -45 46 -47 48 49 -50 51 -52 -53 54 -55 -56 -57 -58 -59 60 -61 -62 -63 -64 -65 -66 67 -68 -69 70 71 -72 73 74 -75 -76 77 -78 -79 80 -81 82 -83 84 -85 -86 87 88 89 -90 91 92 93 -94 95 -96 -97 98 99 -100 -101 102 103 -104 -105 -106 107 108 -109 110 111 -112 113 114 115 -116 117 -118 119 -120 121 -122 -123 -124 125 126 127 128 129 130 131 -132 133 -134 -135 136 137 -138 -139 -140 -141 142 143 -144 -145 146 -147 148 149 -150 151 -152 -153 154 -155 -156 157 -158 -159 160 161 -162 163 164 165 166 167 168 -169 -170 -171 -172 -173 174 -175 -176 177 178 179 -180 181 182 -183 184 185 -186 -187 -188 189 190 191 192 193 -194 195 196 -197 -198 199 -200 -201 -202 -203 204 -205 -206 207 208 209 210 -211 -212 213 214 -215 216 -217 218 219 220 -221 222 223 -224 -225 -226 -227 -228 -229 -230 231 232 233 -234 -235 236 -237 238 -239 -240 -241 242 243 -244 -245 -246 -247 248 249 250 -251 -252 -253 254 -255 256 -257 258 259 -260 261 262 -263 -264 265 266 -267 268 -269 270 -271 272 -273 -274 275 276 -277 278 -279 280 281 -282 283 -284 285 -286 287 288 -289 290 291 -292 -293 -294 295 -296 -297 -298 299 -300 -301 302 -303 304 -305 -306 307 -308 309 310 311 -312 313 -314 315 316 -317 318 -319 -320 -321 322 323 324 -325 -326 -327 -328 329 -330 331 332 333 334 -335 -336 -337 -338 -339 -340 -341 342 343 -344 -345 -346 347 -348 349 350 351 -352 -353 354 355 356 357 -358 -359 -360 361 362 -363 -364 -365 366 367 368 369 370 371 -372 -373 374 375 376 377 -378 379 -380 -381 -382 383 384 -385 386 387 -388 389 390 391 392 393 394 395 -396 -397 398 399 400 401 402 403 -404 405 -406 407 -408 -409 -410 411 -412 413 414 415 -416 -417 418 419 -420 -421 -422 -423 424 -425 426 427 428 429 430 431 432 -433 -434 435 -436 -437 -438 439 -440 441 -442 443 -444 -445 -446 -447 -448 -449 450 -451 452 -453 -454 455 456 457 458 -459 -460 -461 462 463 464 -465 -466 467 -468 -469 -470 -471 -472 473 474 -475 -476 -477 478 479 480 -481 -482 -483 -484 -485 486 -487 -488 -489 -490 491 -492 493 -494 495 -496 -497 498 -499 500 -501 -502 -503 504 -505 -506 -507 -508 509 -510 -511 512 -513 -514 515 516 -517 518 519 -520 -521 522 -523 -524 -525 -526 -527 -528 -529 530 531 532 533 534 535 536 537 538 539 -540 -541 -542 543 544 -545 -546 -547 -548 -549 -550 -551 552 553 554 555 556 -557 -558 -559 -560 561 -562 -563 -564 565 566 567 -568 -569 570 571 -572 573 574 575 -576 -577 -578 -579 580 -581 582 -583 584 -585 -586 587 588 589 -590 591 -592 593 -594 -595 -596 597 598 599 600 -601 -602 603 -604 605 606 607 -608 -609 610 611 612 -613 614 -615 616 617 618 -619 620 -621 -622 -623 -624 -625 -626 627 628 629 -630 631 632 633 -634 -635 -636 637 -638 -639 640 641 642 -643 -644 -645 -646 -647 -648 -649 650 -651 -652 653 -654 -655 -656 -657 -658 -659 -660 -661 -662 -663 664 665 666 -667 668 669 670 671 672 673 -674 -675 -676 -677 -678 -679 680 681 682 -683 -684 -685 -686 687 688 689 -690 -691 -692 -693 -694 -695 -696 -697 -698 -699 700 701 702 -703 704 -705 -706 707 -708 -709 -710 711 -712 -713 714 715 -716 -717 718 -719 720 721 722 -723 -724 -725 -726 727 728 -729 -730 731 -732 733 734 735 -736 737 -738 739 740 741 742 -743 744 -745 -746 747 -748 749 750 -751 752 -753 -754 -755 -756 757 758 759 -760 761 762 763 -764 -765 -766 767 768 -769 -770 771 -772 -773 -774 775 -776 -777 -778 -779 -780 781 782 -783 784 -785 786 787 -788 789 -790 -791 -792 -793 -794 795 -796 -797 798 799 800 0

Verifier Data 

OK

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

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-3322094-1304373552/watcher-3322094-1304373552 -o /tmp/evaluation-result-3322094-1304373552/solver-3322094-1304373552 -C 40000 -W 5100 -M 31000 python HOME/solve HOME/etc/borg-mix+class.random.pickle HOME/instance-3322094-1304373552.cnf -seed 469684950 -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: 9.15 9.49 9.51 2/361 11153
/proc/meminfo: memFree=6595840/32950928 swapFree=67111448/67111528
[pid=11153] ppid=11151 vsize=16236 CPUtime=0 cores=0-7
/proc/11153/stat : 11153 (python) R 11151 11153 9896 0 -1 4202496 999 0 0 0 0 0 0 0 25 0 1 0 548953870 16625664 872 33554432000 4194304 5683644 140735520480480 18446744073709551615 251814236084 0 0 16781312 2 0 0 0 17 6 0 0 0
/proc/11153/statm: 4060 873 372 364 0 547 0

[startup+0.0487419 s]
/proc/loadavg: 9.15 9.49 9.51 2/361 11153
/proc/meminfo: memFree=6595840/32950928 swapFree=67111448/67111528
[pid=11153] ppid=11151 vsize=29792 CPUtime=0.03 cores=0-7
/proc/11153/stat : 11153 (python) R 11151 11153 9896 0 -1 4202496 1452 0 0 0 3 0 0 0 25 0 1 0 548953870 30507008 1294 33554432000 4194304 5683644 140735520480480 18446744073709551615 5114048 0 0 16781312 2 0 0 0 17 6 0 0 0
/proc/11153/statm: 7448 1294 443 364 0 818 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 29792

[startup+0.100733 s]
/proc/loadavg: 9.15 9.49 9.51 2/361 11153
/proc/meminfo: memFree=6595840/32950928 swapFree=67111448/67111528
[pid=11153] ppid=11151 vsize=104228 CPUtime=0.07 cores=0-7
/proc/11153/stat : 11153 (python) R 11151 11153 9896 0 -1 4202496 3086 0 0 0 5 2 0 0 25 0 1 0 548953870 106729472 2767 33554432000 4194304 5683644 140735520480480 18446744073709551615 251813900997 0 0 16781312 2 0 0 0 17 6 0 0 0
/proc/11153/statm: 26057 2767 847 364 0 1805 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 104228

[startup+0.300702 s]
/proc/loadavg: 9.15 9.49 9.51 2/361 11153
/proc/meminfo: memFree=6595840/32950928 swapFree=67111448/67111528
[pid=11153] ppid=11151 vsize=190252 CPUtime=0.24 cores=0-7
/proc/11153/stat : 11153 (python) S 11151 11153 9896 0 -1 4202496 6885 934 1 0 17 7 0 0 25 0 1 0 548953870 194818048 4943 33554432000 4194304 5683644 140735520480480 18446744073709551615 251814238208 0 2147483391 16781312 2 0 0 0 17 6 0 0 0
/proc/11153/statm: 47563 4943 1422 364 0 3723 0
Current children cumulated CPU time (s) 0.24
Current children cumulated vsize (KiB) 190252

[startup+0.700633 s]
/proc/loadavg: 9.15 9.49 9.51 2/361 11153
/proc/meminfo: memFree=6595840/32950928 swapFree=67111448/67111528
[pid=11153] ppid=11151 vsize=375176 CPUtime=0.61 cores=0-7
/proc/11153/stat : 11153 (python) R 11151 11153 9896 0 -1 4202496 11473 934 1 0 50 11 0 0 25 0 4 0 548953870 384180224 7172 33554432000 4194304 5683644 140735520480480 18446744073709551615 4693141 0 0 16781312 2 18446744073709551615 0 0 17 6 0 0 0
/proc/11153/statm: 93794 7172 1877 364 0 29706 0
Current children cumulated CPU time (s) 0.61
Current children cumulated vsize (KiB) 375176

[startup+1.5015 s]
/proc/loadavg: 9.15 9.49 9.51 11/386 11182
/proc/meminfo: memFree=6535748/32950928 swapFree=67111448/67111528
[pid=11153] ppid=11151 vsize=426456 CPUtime=0.8 cores=0-7
/proc/11153/stat : 11153 (python) S 11151 11153 9896 0 -1 4202496 15358 934 1 0 68 12 0 0 25 0 9 0 548953870 436690944 7466 33554432000 4194304 5683644 140735520480480 18446744073709551615 251826066891 0 0 16781312 2 18446744073709551615 0 0 17 6 0 0 0
/proc/11153/statm: 106614 7466 1889 364 0 42511 0
[pid=11159] ppid=11153 vsize=278780 CPUtime=0 cores=0-7
/proc/11159/stat : 11159 (python) S 11153 11153 9896 0 -1 4202560 729 0 0 0 0 0 0 0 25 0 1 0 548953932 285470720 5617 33554432000 4194304 5683644 140735520480480 18446744073709551615 251814260239 0 0 16781312 514 4131825063500447743 0 0 17 0 0 0 0
/proc/11159/statm: 69695 5617 354 364 0 5613 0
[pid=11161] ppid=11159 vsize=1017944 CPUtime=0.87 cores=0-7
/proc/11161/stat : 11161 (gnovelty+2) R 11159 11161 11161 0 -1 4202496 468 0 0 0 87 0 0 0 25 0 1 0 548953932 1042374656 203 33554432000 134512640 135663704 4293666576 18446744073709551615 134545529 0 0 16781312 0 0 0 0 17 2 0 0 0
/proc/11161/statm: 254486 203 113 282 0 254202 0
[pid=11162] ppid=11153 vsize=289440 CPUtime=0 cores=0-7
/proc/11162/stat : 11162 (python) S 11153 11153 9896 0 -1 4202560 739 0 0 0 0 0 0 0 25 0 1 0 548953936 296386560 5718 33554432000 4194304 5683644 140735520480480 18446744073709551615 251814260294 0 0 16781312 514 4645908322136883199 0 0 17 1 0 0 0
/proc/11162/statm: 72360 5718 348 364 0 8275 0
[pid=11164] ppid=11162 vsize=1017944 CPUtime=0.83 cores=0-7
/proc/11164/stat : 11164 (gnovelty+2) R 11162 11164 11164 0 -1 4202496 467 0 0 0 83 0 0 0 25 0 1 0 548953936 1042374656 203 33554432000 134512640 135663704 4289714176 18446744073709551615 134545619 0 0 16781312 0 0 0 0 17 4 0 0 0
/proc/11164/statm: 254486 203 113 282 0 254202 0
[pid=11165] ppid=11153 vsize=299396 CPUtime=0 cores=0-7
/proc/11165/stat : 11165 (python) S 11153 11153 9896 0 -1 4202560 751 0 0 0 0 0 0 0 19 0 1 0 548953939 306581504 5638 33554432000 4194304 5683644 140735520480480 18446744073709551615 251814260294 0 0 16781312 514 4428225910558130435 0 0 17 1 0 0 0
/proc/11165/statm: 74849 5638 348 364 0 10761 0
[pid=11167] ppid=11165 vsize=3100 CPUtime=0.79 cores=0-7
/proc/11167/stat : 11167 (march_hi) R 11165 11167 11167 0 -1 4202496 829 0 0 0 79 0 0 0 25 0 1 0 548953940 3174400 567 33554432000 4194304 4955518 140736019610448 18446744073709551615 4289664 0 0 16781312 0 0 0 0 17 5 0 0 0
/proc/11167/statm: 775 567 104 186 0 588 0
[pid=11168] ppid=11153 vsize=375188 CPUtime=0 cores=0-7
/proc/11168/stat : 11168 (python) S 11153 11153 9896 0 -1 4202560 717 0 0 0 0 0 0 0 19 0 1 0 548953943 384192512 5815 33554432000 4194304 5683644 140735520480480 18446744073709551615 251814260294 0 0 16781312 514 14240131337389310211 0 0 17 6 0 0 0
/proc/11168/statm: 93797 5815 348 364 0 29706 0
[pid=11170] ppid=11168 vsize=3100 CPUtime=0.74 cores=0-7
/proc/11170/stat : 11170 (march_hi) R 11168 11170 11170 0 -1 4202496 818 0 0 0 74 0 0 0 25 0 1 0 548953944 3174400 566 33554432000 4194304 4955518 140736251487616 18446744073709551615 4263571 0 0 16781312 0 0 0 0 17 7 0 0 0
/proc/11170/statm: 775 566 104 186 0 588 0
[pid=11171] ppid=11153 vsize=385444 CPUtime=0 cores=0-7
/proc/11171/stat : 11171 (python) S 11153 11153 9896 0 -1 4202560 722 0 0 0 0 0 0 0 19 0 1 0 548953947 394694656 5789 33554432000 4194304 5683644 140735520480480 18446744073709551615 251814260294 0 0 16781312 514 1089193814955884800 0 0 17 1 0 0 0
/proc/11171/statm: 96361 5789 348 364 0 32267 0
[pid=11173] ppid=11171 vsize=3100 CPUtime=0.71 cores=0-7
/proc/11173/stat : 11173 (march_hi) R 11171 11173 11173 0 -1 4202496 820 0 0 0 71 0 0 0 25 0 1 0 548953947 3174400 564 33554432000 4194304 4955518 140737349087136 18446744073709551615 4207342 0 0 16781312 0 0 0 0 17 1 0 0 0
/proc/11173/statm: 775 564 104 186 0 588 0
[pid=11174] ppid=11153 vsize=395700 CPUtime=0 cores=0-7
/proc/11174/stat : 11174 (python) S 11153 11153 9896 0 -1 4202560 734 0 0 0 0 0 0 0 19 0 1 0 548953951 405196800 5760 33554432000 4194304 5683644 140735520480480 18446744073709551615 251814260294 0 0 16781312 514 4087262956738281730 0 0 17 6 0 0 0
/proc/11174/statm: 98925 5760 348 364 0 34828 0
[pid=11176] ppid=11174 vsize=2964 CPUtime=0.31 cores=0-7
/proc/11176/stat : 11176 (march_hi) R 11174 11176 11176 0 -1 4202496 775 0 0 0 31 0 0 0 25 0 1 0 548953951 3035136 517 33554432000 4194304 4955518 140737399852912 18446744073709551615 4227502 0 0 16781312 0 0 0 0 17 3 0 0 0
/proc/11176/statm: 741 517 104 186 0 554 0
[pid=11177] ppid=11153 vsize=405956 CPUtime=0 cores=0-7
/proc/11177/stat : 11177 (python) S 11153 11153 9896 0 -1 4202560 734 0 0 0 0 0 0 0 25 0 1 0 548953955 415698944 5900 33554432000 4194304 5683644 140735520480480 18446744073709551615 251814260294 0 0 16781312 514 1104132604564602879 0 0 17 0 0 0 0
/proc/11177/statm: 101489 5900 348 364 0 37389 0
[pid=11179] ppid=11177 vsize=182712 CPUtime=0.63 cores=0-7
/proc/11179/stat : 11179 (kcnfs-2006) R 11177 11179 11179 0 -1 4202496 704 0 0 0 63 0 0 0 25 0 1 0 548953955 187097088 446 33554432000 134512640 135163436 4291919552 18446744073709551615 134675104 0 0 16781312 0 0 0 0 17 0 0 0 0
/proc/11179/statm: 45678 446 77 159 0 45518 0
[pid=11180] ppid=11153 vsize=416212 CPUtime=0 cores=0-7
/proc/11180/stat : 11180 (python) S 11153 11153 9896 0 -1 4202560 781 0 0 0 0 0 0 0 21 0 1 0 548953959 426201088 5927 33554432000 4194304 5683644 140735520480480 18446744073709551615 251814260294 0 0 16781312 514 11874193420647891202 0 0 17 6 0 0 0
/proc/11180/statm: 104053 5927 354 364 0 39950 0
[pid=11182] ppid=11180 vsize=3100 CPUtime=0.59 cores=0-7
/proc/11182/stat : 11182 (march_hi) R 11180 11182 11182 0 -1 4202496 816 0 0 0 59 0 0 0 25 0 1 0 548953959 3174400 554 33554432000 4194304 4955518 140734002888752 18446744073709551615 4298048 0 0 16781312 0 0 0 0 17 6 0 0 0
/proc/11182/statm: 775 554 104 186 0 588 0
[pid=11153/tid=11160] ppid=11151 vsize=426456 CPUtime=0 cores=0-7
/proc/11153/task/11160/stat : 11160 (python) S 11151 11153 9896 0 -1 4202560 26 934 0 0 0 0 0 0 25 0 9 0 548953932 436690944 7466 33554432000 4194304 5683644 140735520480480 18446744073709551615 251826063793 0 0 16781312 2 18446604451343124288 0 0 -1 2 0 0 0
[pid=11153/tid=11163] ppid=11151 vsize=426456 CPUtime=0 cores=0-7
/proc/11153/task/11163/stat : 11163 (python) S 11151 11153 9896 0 -1 4202560 20 934 0 0 0 0 0 0 25 0 9 0 548953936 436690944 7466 33554432000 4194304 5683644 140735520480480 18446744073709551615 251826063793 0 0 16781312 2 18446604451343124288 0 0 -1 4 0 0 0
[pid=11153/tid=11166] ppid=11151 vsize=426456 CPUtime=0 cores=0-7
/proc/11153/task/11166/stat : 11166 (python) S 11151 11153 9896 0 -1 4202560 27 934 0 0 0 0 0 0 25 0 9 0 548953940 436690944 7466 33554432000 4194304 5683644 140735520480480 18446744073709551615 251826063793 0 0 16781312 2 18446604451343124288 0 0 -1 5 0 0 0
[pid=11153/tid=11169] ppid=11151 vsize=426456 CPUtime=0 cores=0-7
/proc/11153/task/11169/stat : 11169 (python) S 11151 11153 9896 0 -1 4202560 60 934 0 0 0 0 0 0 25 0 9 0 548953943 436690944 7466 33554432000 4194304 5683644 140735520480480 18446744073709551615 251826063793 0 0 16781312 2 18446604451343124288 0 0 -1 0 0 0 0
[pid=11153/tid=11172] ppid=11151 vsize=426456 CPUtime=0 cores=0-7
/proc/11153/task/11172/stat : 11172 (python) S 11151 11153 9896 0 -1 4202560 33 934 0 0 0 0 0 0 25 0 9 0 548953947 436690944 7466 33554432000 4194304 5683644 140735520480480 18446744073709551615 251826063793 0 0 16781312 2 18446604451343124288 0 0 -1 0 0 0 0
[pid=11153/tid=11175] ppid=11151 vsize=426456 CPUtime=0 cores=0-7
/proc/11153/task/11175/stat : 11175 (python) S 11151 11153 9896 0 -1 4202560 31 934 0 0 0 0 0 0 25 0 9 0 548953951 436690944 7466 33554432000 4194304 5683644 140735520480480 18446744073709551615 251826063793 0 0 16781312 2 18446604451343124288 0 0 -1 6 0 0 0
[pid=11153/tid=11178] ppid=11151 vsize=426456 CPUtime=0 cores=0-7
/proc/11153/task/11178/stat : 11178 (python) S 11151 11153 9896 0 -1 4202560 35 934 0 0 0 0 0 0 25 0 9 0 548953955 436690944 7466 33554432000 4194304 5683644 140735520480480 18446744073709551615 251826063793 0 0 16781312 2 18446604451343124288 0 0 -1 0 0 0 0
[pid=11153/tid=11181] ppid=11151 vsize=426456 CPUtime=0 cores=0-7
/proc/11153/task/11181/stat : 11181 (python) S 11151 11153 9896 0 -1 4202560 34 934 0 0 0 0 0 0 25 0 9 0 548953959 436690944 7466 33554432000 4194304 5683644 140735520480480 18446744073709551615 251826063793 0 0 16781312 2 18446604451343124288 0 0 -1 6 0 0 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 5506536

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

[startup+1.60148 s]
/proc/loadavg: 9.15 9.49 9.51 11/386 11182
/proc/meminfo: memFree=6535748/32950928 swapFree=67111448/67111528
[pid=11153] ppid=11151 vsize=426456 CPUtime=0.8 cores=0-7
/proc/11153/stat : 11153 (python) S 11151 11153 9896 0 -1 4202496 15358 934 1 0 68 12 0 0 25 0 9 0 548953870 436690944 7466 33554432000 4194304 5683644 140735520480480 18446744073709551615 251826066891 0 0 16781312 2 18446744073709551615 0 0 17 6 0 0 0
/proc/11153/statm: 106614 7466 1889 364 0 42511 0
[pid=11159] ppid=11153 vsize=278780 CPUtime=0 cores=0-7
/proc/11159/stat : 11159 (python) S 11153 11153 9896 0 -1 4202560 729 0 0 0 0 0 0 0 25 0 1 0 548953932 285470720 5617 33554432000 4194304 5683644 140735520480480 18446744073709551615 251814260239 0 0 16781312 514 4131825063500447743 0 0 17 0 0 0 0
/proc/11159/statm: 69695 5617 354 364 0 5613 0
[pid=11161] ppid=11159 vsize=1017944 CPUtime=0.97 cores=0-7
/proc/11161/stat : 11161 (gnovelty+2) R 11159 11161 11161 0 -1 4202496 468 0 0 0 97 0 0 0 25 0 1 0 548953932 1042374656 203 33554432000 134512640 135663704 4293666576 18446744073709551615 134525678 0 0 16781312 0 0 0 0 17 2 0 0 0
/proc/11161/statm: 254486 203 113 282 0 254202 0
[pid=11162] ppid=11153 vsize=289440 CPUtime=0 cores=0-7
/proc/11162/stat : 11162 (python) S 11153 11153 9896 0 -1 4202560 739 0 0 0 0 0 0 0 25 0 1 0 548953936 296386560 5718 33554432000 4194304 5683644 140735520480480 18446744073709551615 251814260294 0 0 16781312 514 4645908322136883199 0 0 17 1 0 0 0
/proc/11162/statm: 72360 5718 348 364 0 8275 0
[pid=11164] ppid=11162 vsize=1017944 CPUtime=0.93 cores=0-7
/proc/11164/stat : 11164 (gnovelty+2) R 11162 11164 11164 0 -1 4202496 467 0 0 0 93 0 0 0 25 0 1 0 548953936 1042374656 203 33554432000 134512640 135663704 4289714176 18446744073709551615 134546752 0 0 16781312 0 0 0 0 17 4 0 0 0
/proc/11164/statm: 254486 203 113 282 0 254202 0
[pid=11165] ppid=11153 vsize=299396 CPUtime=0 cores=0-7
/proc/11165/stat : 11165 (python) S 11153 11153 9896 0 -1 4202560 751 0 0 0 0 0 0 0 17 0 1 0 548953939 306581504 5638 33554432000 4194304 5683644 140735520480480 18446744073709551615 251814260294 0 0 16781312 514 4428225910558130435 0 0 17 1 0 0 0
/proc/11165/statm: 74849 5638 348 364 0 10761 0
[pid=11167] ppid=11165 vsize=3168 CPUtime=0.89 cores=0-7
/proc/11167/stat : 11167 (march_hi) R 11165 11167 11167 0 -1 4202496 832 0 0 0 89 0 0 0 25 0 1 0 548953940 3244032 570 33554432000 4194304 4955518 140736019610448 18446744073709551615 4227664 0 0 16781312 0 0 0 0 17 5 0 0 0
/proc/11167/statm: 792 571 104 186 0 605 0
[pid=11168] ppid=11153 vsize=375188 CPUtime=0 cores=0-7
/proc/11168/stat : 11168 (python) S 11153 11153 9896 0 -1 4202560 717 0 0 0 0 0 0 0 17 0 1 0 548953943 384192512 5815 33554432000 4194304 5683644 140735520480480 18446744073709551615 251814260294 0 0 16781312 514 14240131337389310211 0 0 17 6 0 0 0
/proc/11168/statm: 93797 5815 348 364 0 29706 0
[pid=11170] ppid=11168 vsize=3100 CPUtime=0.84 cores=0-7
/proc/11170/stat : 11170 (march_hi) R 11168 11170 11170 0 -1 4202496 821 0 0 0 84 0 0 0 25 0 1 0 548953944 3174400 569 33554432000 4194304 4955518 140736251487616 18446744073709551615 4227679 0 0 16781312 0 0 0 0 17 7 0 0 0
/proc/11170/statm: 775 569 104 186 0 588 0
[pid=11171] ppid=11153 vsize=385444 CPUtime=0 cores=0-7
/proc/11171/stat : 11171 (python) S 11153 11153 9896 0 -1 4202560 722 0 0 0 0 0 0 0 19 0 1 0 548953947 394694656 5789 33554432000 4194304 5683644 140735520480480 18446744073709551615 251814260294 0 0 16781312 514 1089193814955884800 0 0 17 1 0 0 0
/proc/11171/statm: 96361 5789 348 364 0 32267 0
[pid=11173] ppid=11171 vsize=3100 CPUtime=0.81 cores=0-7
/proc/11173/stat : 11173 (march_hi) R 11171 11173 11173 0 -1 4202496 824 0 0 0 81 0 0 0 25 0 1 0 548953947 3174400 568 33554432000 4194304 4955518 140737349087136 18446744073709551615 4227831 0 0 16781312 0 0 0 0 17 1 0 0 0
/proc/11173/statm: 775 568 104 186 0 588 0
[pid=11174] ppid=11153 vsize=395700 CPUtime=0 cores=0-7
/proc/11174/stat : 11174 (python) S 11153 11153 9896 0 -1 4202560 734 0 0 0 0 0 0 0 19 0 1 0 548953951 405196800 5760 33554432000 4194304 5683644 140735520480480 18446744073709551615 251814260294 0 0 16781312 514 4087262956738281730 0 0 17 6 0 0 0
/proc/11174/statm: 98925 5760 348 364 0 34828 0
[pid=11176] ppid=11174 vsize=2964 CPUtime=0.32 cores=0-7
/proc/11176/stat : 11176 (march_hi) R 11174 11176 11176 0 -1 4202496 776 0 0 0 32 0 0 0 25 0 1 0 548953951 3035136 518 33554432000 4194304 4955518 140737399852912 18446744073709551615 4209780 0 0 16781312 0 0 0 0 17 3 0 0 0
/proc/11176/statm: 741 518 104 186 0 554 0
[pid=11177] ppid=11153 vsize=405956 CPUtime=0 cores=0-7
/proc/11177/stat : 11177 (python) S 11153 11153 9896 0 -1 4202560 734 0 0 0 0 0 0 0 25 0 1 0 548953955 415698944 5900 33554432000 4194304 5683644 140735520480480 18446744073709551615 251814260294 0 0 16781312 514 1104132604564602879 0 0 17 0 0 0 0
/proc/11177/statm: 101489 5900 348 364 0 37389 0
[pid=11179] ppid=11177 vsize=182712 CPUtime=0.73 cores=0-7
/proc/11179/stat : 11179 (kcnfs-2006) R 11177 11179 11179 0 -1 4202496 704 0 0 0 73 0 0 0 25 0 1 0 548953955 187097088 446 33554432000 134512640 135163436 4291919552 18446744073709551615 134564148 0 0 16781312 0 0 0 0 17 0 0 0 0
/proc/11179/statm: 45678 446 77 159 0 45518 0
[pid=11180] ppid=11153 vsize=416212 CPUtime=0 cores=0-7
/proc/11180/stat : 11180 (python) S 11153 11153 9896 0 -1 4202560 781 0 0 0 0 0 0 0 19 0 1 0 548953959 426201088 5927 33554432000 4194304 5683644 140735520480480 18446744073709551615 251814260294 0 0 16781312 514 11874193420647891202 0 0 17 6 0 0 0
/proc/11180/statm: 104053 5927 354 364 0 39950 0
[pid=11182] ppid=11180 vsize=3100 CPUtime=0.69 cores=0-7
/proc/11182/stat : 11182 (march_hi) R 11180 11182 11182 0 -1 4202496 825 0 0 0 69 0 0 0 25 0 1 0 548953959 3174400 563 33554432000 4194304 4955518 140734002888752 18446744073709551615 4311957 0 0 16781312 0 0 0 0 17 6 0 0 0
/proc/11182/statm: 775 563 104 186 0 588 0
[pid=11153/tid=11160] ppid=11151 vsize=426456 CPUtime=0 cores=0-7
/proc/11153/task/11160/stat : 11160 (python) S 11151 11153 9896 0 -1 4202560 26 934 0 0 0 0 0 0 25 0 9 0 548953932 436690944 7466 33554432000 4194304 5683644 140735520480480 18446744073709551615 251826063793 0 0 16781312 2 18446604451343124288 0 0 -1 2 0 0 0
[pid=11153/tid=11163] ppid=11151 vsize=426456 CPUtime=0 cores=0-7
/proc/11153/task/11163/stat : 11163 (python) S 11151 11153 9896 0 -1 4202560 20 934 0 0 0 0 0 0 25 0 9 0 548953936 436690944 7466 33554432000 4194304 5683644 140735520480480 18446744073709551615 251826063793 0 0 16781312 2 18446604451343124288 0 0 -1 4 0 0 0
[pid=11153/tid=11166] ppid=11151 vsize=426456 CPUtime=0 cores=0-7
/proc/11153/task/11166/stat : 11166 (python) S 11151 11153 9896 0 -1 4202560 27 934 0 0 0 0 0 0 25 0 9 0 548953940 436690944 7466 33554432000 4194304 5683644 140735520480480 18446744073709551615 251826063793 0 0 16781312 2 18446604451343124288 0 0 -1 5 0 0 0
[pid=11153/tid=11169] ppid=11151 vsize=426456 CPUtime=0 cores=0-7
/proc/11153/task/11169/stat : 11169 (python) S 11151 11153 9896 0 -1 4202560 60 934 0 0 0 0 0 0 25 0 9 0 548953943 436690944 7466 33554432000 4194304 5683644 140735520480480 18446744073709551615 251826063793 0 0 16781312 2 18446604451343124288 0 0 -1 0 0 0 0
[pid=11153/tid=11172] ppid=11151 vsize=426456 CPUtime=0 cores=0-7
/proc/11153/task/11172/stat : 11172 (python) S 11151 11153 9896 0 -1 4202560 33 934 0 0 0 0 0 0 25 0 9 0 548953947 436690944 7466 33554432000 4194304 5683644 140735520480480 18446744073709551615 251826063793 0 0 16781312 2 18446604451343124288 0 0 -1 0 0 0 0
[pid=11153/tid=11175] ppid=11151 vsize=426456 CPUtime=0 cores=0-7
/proc/11153/task/11175/stat : 11175 (python) S 11151 11153 9896 0 -1 4202560 31 934 0 0 0 0 0 0 25 0 9 0 548953951 436690944 7466 33554432000 4194304 5683644 140735520480480 18446744073709551615 251826063793 0 0 16781312 2 18446604451343124288 0 0 -1 6 0 0 0
[pid=11153/tid=11178] ppid=11151 vsize=426456 CPUtime=0 cores=0-7
/proc/11153/task/11178/stat : 11178 (python) S 11151 11153 9896 0 -1 4202560 35 934 0 0 0 0 0 0 25 0 9 0 548953955 436690944 7466 33554432000 4194304 5683644 140735520480480 18446744073709551615 251826063793 0 0 16781312 2 18446604451343124288 0 0 -1 0 0 0 0
[pid=11153/tid=11181] ppid=11151 vsize=426456 CPUtime=0 cores=0-7
/proc/11153/task/11181/stat : 11181 (python) S 11151 11153 9896 0 -1 4202560 34 934 0 0 0 0 0 0 25 0 9 0 548953959 436690944 7466 33554432000 4194304 5683644 140735520480480 18446744073709551615 251826063793 0 0 16781312 2 18446604451343124288 0 0 -1 6 0 0 0
Current children cumulated CPU time (s) 6.98
Current children cumulated vsize (KiB) 5506604

Child status: 0
Real time (s): 1.67199
CPU time (s): 7.45487
CPU user time (s): 7.27789
CPU system time (s): 0.176973
CPU usage (%): 445.869
Max. virtual memory (cumulated for all children) (KiB): 5506604

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 7.27789
system time used= 0.176973
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 33131
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= 2071
involuntary context switches= 215

runsolver used 0.009998 second user time and 0.019996 second system time

The end

Launcher Data 

Begin job on node126 at 2011-05-02 23:59:12
IDJOB=3322094
IDBENCH=82872
IDSOLVER=1712
FILE ID=node126/3322094-1304373552
RUNJOBID= node126-1304366466-9910
PBS_JOBID= 13181745
Free space on /tmp= 73604 MiB

SOLVER NAME= borg-sat 11.03.02-random
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v800-c3408-S1534711423-054.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-3322094-1304373552/watcher-3322094-1304373552 -o /tmp/evaluation-result-3322094-1304373552/solver-3322094-1304373552 -C 40000 -W 5100 -M 31000  python HOME/solve HOME/etc/borg-mix+class.random.pickle HOME/instance-3322094-1304373552.cnf -seed 469684950 -budget 40000 -cores 8

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

MD5SUM BENCH= a512a4806a6c9d511a2d57127db8f60a
RANDOM SEED=469684950

node126.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		: 2666.783
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	: 5333.56
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		: 2666.783
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	: 5332.75
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		: 2666.783
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	: 5332.74
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		: 2666.783
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	: 5332.74
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		: 2666.783
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	: 5332.80
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		: 2666.783
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		: 2666.783
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		: 2666.783
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	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:       6595996 kB
Buffers:        350676 kB
Cached:        2057476 kB
SwapCached:         76 kB
Active:       24077328 kB
Inactive:      1869076 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:       6595996 kB
SwapTotal:    67111528 kB
SwapFree:     67111448 kB
Dirty:           32156 kB
Writeback:           0 kB
AnonPages:    23538180 kB
Mapped:          29164 kB
Slab:           266884 kB
PageTables:      70376 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 79167712 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= 73572 MiB
End job on node126 at 2011-05-02 23:59:13