Trace number 3484398

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-seq-random (fixed, 1200 s timeout)SAT 8.38272 8.71932

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v750-c3195-S158767647-027.SATISFIABLE.cnf
MD5SUM3a195a9f73ea42ae7df353109d53748f
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.05899
Satisfiable
(Un)Satisfiability was proved
Number of variables750
Number of clauses3195
Sum of the clauses size9585
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 33195
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.29/0.67	c INFO: loaded portfolio from HOME/etc/borg-mix+class.random.pickle
0.29/0.67	c INFO: solving HOME/instance-3484398-1307749498.cnf
0.29/0.67	c INFO: computing task features
0.29/0.69	c INFO: computed variable-clause graph statistics
0.29/0.69	c INFO: computed clause balance statistics
0.35/0.74	c INFO: computed variable balance statistics
0.35/0.79	c INFO: computed small-clause counts
0.35/0.79	c INFO: computed Horn-clause counts
0.35/0.79	c INFO: computed variable graph statistics
0.35/0.79	c INFO: collected features for HOME/instance-3484398-1307749498.cnf in 0.12 s
0.45/0.80	c INFO: running gnovelty+2@0 for 97 with 1199 remaining (b = 0.59)
8.23/8.69	s SATISFIABLE
8.23/8.69	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 0

Verifier Data 

OK

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 988)

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-3484398-1307749498/watcher-3484398-1307749498 -o /tmp/evaluation-result-3484398-1307749498/solver-3484398-1307749498 -C 1200 -W 1300 -M 7680 python HOME/solve HOME/etc/borg-mix+class.random.pickle HOME/instance-3484398-1307749498.cnf -seed 867052954 -budget 1200 

running on 2 cores: 4,6

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): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.92 3.01 3.00 3/209 18900
/proc/meminfo: memFree=31122524/32951124 swapFree=67055520/67111528
[pid=18900] ppid=18898 vsize=15184 CPUtime=0 cores=4,6
/proc/18900/stat : 18900 (python) R 18898 18900 17831 0 -1 4202496 735 0 0 0 0 0 0 0 25 0 1 0 867365403 15548416 622 33554432000 4194304 5683644 140733350442304 18446744073709551615 270338381824 0 2147483391 16781312 2 0 0 0 17 4 0 0 0
/proc/18900/statm: 3796 622 322 364 0 283 0

[startup+0.009147 s]
/proc/loadavg: 2.92 3.01 3.00 3/209 18900
/proc/meminfo: memFree=31122524/32951124 swapFree=67055520/67111528
[pid=18900] ppid=18898 vsize=15520 CPUtime=0 cores=4,6
/proc/18900/stat : 18900 (python) R 18898 18900 17831 0 -1 4202496 825 0 0 0 0 0 0 0 25 0 1 0 867365403 15892480 708 33554432000 4194304 5683644 140733350442304 18446744073709551615 270338080316 0 0 16781312 2 0 0 0 17 4 0 0 0
/proc/18900/statm: 3880 711 334 364 0 367 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 15520

[startup+0.101171 s]
/proc/loadavg: 2.92 3.01 3.00 3/209 18900
/proc/meminfo: memFree=31122524/32951124 swapFree=67055520/67111528
[pid=18900] ppid=18898 vsize=91828 CPUtime=0.05 cores=4,6
/proc/18900/stat : 18900 (python) R 18898 18900 17831 0 -1 4202496 2679 0 0 0 4 1 0 0 25 0 1 0 867365403 94031872 2393 33554432000 4194304 5683644 140733350442304 18446744073709551615 4870022 0 0 16781312 2 0 0 0 17 4 0 0 0
/proc/18900/statm: 22957 2394 755 364 0 1622 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 91828

[startup+0.301143 s]
/proc/loadavg: 2.92 3.01 3.00 3/209 18900
/proc/meminfo: memFree=31122524/32951124 swapFree=67055520/67111528
[pid=18900] ppid=18898 vsize=135748 CPUtime=0.15 cores=4,6
/proc/18900/stat : 18900 (python) S 18898 18900 17831 0 -1 4202496 5977 935 1 0 12 3 0 0 17 0 1 0 867365403 139005952 4149 33554432000 4194304 5683644 140733350442304 18446744073709551615 270338379781 0 2147483391 16781312 2 18446744071699199166 0 0 17 4 0 0 0
/proc/18900/statm: 33937 4149 1032 364 0 3123 0
Current children cumulated CPU time (s) 0.15
Current children cumulated vsize (KiB) 135748

[startup+0.701038 s]
/proc/loadavg: 2.92 3.01 3.00 3/209 18900
/proc/meminfo: memFree=31122524/32951124 swapFree=67055520/67111528
[pid=18900] ppid=18898 vsize=278604 CPUtime=0.35 cores=4,6
/proc/18900/stat : 18900 (python) R 18898 18900 17831 0 -1 4202496 9401 935 1 0 29 6 0 0 16 0 1 0 867365403 285290496 7055 33554432000 4194304 5683644 140733350442304 18446744073709551615 4623648 0 0 16781312 2 0 0 0 17 4 0 0 0
/proc/18900/statm: 69651 7055 1826 364 0 5575 0
Current children cumulated CPU time (s) 0.35
Current children cumulated vsize (KiB) 278604

[startup+1.50086 s]
/proc/loadavg: 2.92 3.01 3.00 4/213 18908
/proc/meminfo: memFree=31097964/32951124 swapFree=67055520/67111528
[pid=18900] ppid=18898 vsize=288872 CPUtime=0.45 cores=4,6
/proc/18900/stat : 18900 (python) S 18898 18900 17831 0 -1 4202496 9828 935 1 0 39 6 0 0 18 0 2 0 867365403 295804928 7100 33554432000 4194304 5683644 140733350442304 18446744073709551615 270350210507 0 0 16781312 2 18446744073709551615 0 0 17 6 0 0 0
/proc/18900/statm: 72218 7100 1867 364 0 8136 0
[pid=18906] ppid=18900 vsize=278628 CPUtime=0 cores=4,6
/proc/18906/stat : 18906 (python) S 18900 18900 17831 0 -1 4202560 729 0 0 0 0 0 0 0 17 0 1 0 867365484 285315072 5583 33554432000 4194304 5683644 140733350442304 18446744073709551615 270338403855 0 0 16781312 514 1080242690794192895 0 0 17 4 0 0 0
/proc/18906/statm: 69657 5583 354 364 0 5575 0
[pid=18908] ppid=18906 vsize=1017932 CPUtime=0.68 cores=4,6
/proc/18908/stat : 18908 (gnovelty+2) R 18906 18908 18908 0 -1 4202496 463 0 0 0 68 0 0 0 19 0 1 0 867365484 1042362368 200 33554432000 134512640 135663704 4289041968 18446744073709551615 134547363 0 0 16781312 0 0 0 0 17 4 0 0 0
/proc/18908/statm: 254483 200 113 282 0 254199 0
[pid=18900/tid=18907] ppid=18898 vsize=288872 CPUtime=0 cores=4,6
/proc/18900/task/18907/stat : 18907 (python) S 18898 18900 17831 0 -1 4202560 30 935 0 0 0 0 0 0 18 0 2 0 867365484 295804928 7100 33554432000 4194304 5683644 140733350442304 18446744073709551615 270350207409 0 0 16781312 2 18446604453962086528 0 0 -1 6 0 0 0
Current children cumulated CPU time (s) 1.13
Current children cumulated vsize (KiB) 1585432

[startup+3.10057 s]
/proc/loadavg: 2.92 3.01 3.00 4/213 18908
/proc/meminfo: memFree=31096228/32951124 swapFree=67055520/67111528
[pid=18900] ppid=18898 vsize=288872 CPUtime=0.45 cores=4,6
/proc/18900/stat : 18900 (python) S 18898 18900 17831 0 -1 4202496 9828 935 1 0 39 6 0 0 18 0 2 0 867365403 295804928 7100 33554432000 4194304 5683644 140733350442304 18446744073709551615 270350210507 0 0 16781312 2 18446744073709551615 0 0 17 6 0 0 0
/proc/18900/statm: 72218 7100 1867 364 0 8136 0
[pid=18906] ppid=18900 vsize=278628 CPUtime=0 cores=4,6
/proc/18906/stat : 18906 (python) S 18900 18900 17831 0 -1 4202560 729 0 0 0 0 0 0 0 15 0 1 0 867365484 285315072 5583 33554432000 4194304 5683644 140733350442304 18446744073709551615 270338403855 0 0 16781312 514 1080242690794160386 0 0 17 4 0 0 0
/proc/18906/statm: 69657 5583 354 364 0 5575 0
[pid=18908] ppid=18906 vsize=1017932 CPUtime=2.28 cores=4,6
/proc/18908/stat : 18908 (gnovelty+2) R 18906 18908 18908 0 -1 4202496 463 0 0 0 228 0 0 0 25 0 1 0 867365484 1042362368 200 33554432000 134512640 135663704 4289041968 18446744073709551615 134544196 0 0 16781312 0 0 0 0 17 4 0 0 0
/proc/18908/statm: 254483 200 113 282 0 254199 0
[pid=18900/tid=18907] ppid=18898 vsize=288872 CPUtime=0 cores=4,6
/proc/18900/task/18907/stat : 18907 (python) S 18898 18900 17831 0 -1 4202560 30 935 0 0 0 0 0 0 18 0 2 0 867365484 295804928 7100 33554432000 4194304 5683644 140733350442304 18446744073709551615 270350207409 0 0 16781312 2 18446604453962086528 0 0 -1 6 0 0 0
Current children cumulated CPU time (s) 2.73
Current children cumulated vsize (KiB) 1585432

[startup+6.30093 s]
/proc/loadavg: 2.93 3.01 3.00 4/213 18908
/proc/meminfo: memFree=31095032/32951124 swapFree=67055520/67111528
[pid=18900] ppid=18898 vsize=288872 CPUtime=0.45 cores=4,6
/proc/18900/stat : 18900 (python) S 18898 18900 17831 0 -1 4202496 9828 935 1 0 39 6 0 0 18 0 2 0 867365403 295804928 7100 33554432000 4194304 5683644 140733350442304 18446744073709551615 270350210507 0 0 16781312 2 18446744073709551615 0 0 17 6 0 0 0
/proc/18900/statm: 72218 7100 1867 364 0 8136 0
[pid=18906] ppid=18900 vsize=278628 CPUtime=0 cores=4,6
/proc/18906/stat : 18906 (python) S 18900 18900 17831 0 -1 4202560 871 0 0 0 0 0 0 0 15 0 1 0 867365484 285315072 5605 33554432000 4194304 5683644 140733350442304 18446744073709551615 270338403855 0 0 16781312 514 1080242690794160386 0 0 17 4 0 0 0
/proc/18906/statm: 69657 5605 376 364 0 5575 0
[pid=18908] ppid=18906 vsize=1017932 CPUtime=5.48 cores=4,6
/proc/18908/stat : 18908 (gnovelty+2) R 18906 18908 18908 0 -1 4202496 463 0 0 0 548 0 0 0 25 0 1 0 867365484 1042362368 200 33554432000 134512640 135663704 4289041968 18446744073709551615 134545534 0 0 16781312 0 0 0 0 17 4 0 0 0
/proc/18908/statm: 254483 200 113 282 0 254199 0
[pid=18900/tid=18907] ppid=18898 vsize=288872 CPUtime=0 cores=4,6
/proc/18900/task/18907/stat : 18907 (python) S 18898 18900 17831 0 -1 4202560 30 935 0 0 0 0 0 0 18 0 2 0 867365484 295804928 7100 33554432000 4194304 5683644 140733350442304 18446744073709551615 270350207409 0 0 16781312 2 18446604453962086528 0 0 -1 6 0 0 0
Current children cumulated CPU time (s) 5.93
Current children cumulated vsize (KiB) 1585432

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

[startup+7.90062 s]
/proc/loadavg: 2.93 3.01 3.00 4/213 18908
/proc/meminfo: memFree=31094676/32951124 swapFree=67055520/67111528
[pid=18900] ppid=18898 vsize=288872 CPUtime=0.45 cores=4,6
/proc/18900/stat : 18900 (python) S 18898 18900 17831 0 -1 4202496 9828 935 1 0 39 6 0 0 18 0 2 0 867365403 295804928 7100 33554432000 4194304 5683644 140733350442304 18446744073709551615 270350210507 0 0 16781312 2 18446744073709551615 0 0 17 6 0 0 0
/proc/18900/statm: 72218 7100 1867 364 0 8136 0
[pid=18906] ppid=18900 vsize=278628 CPUtime=0 cores=4,6
/proc/18906/stat : 18906 (python) S 18900 18900 17831 0 -1 4202560 871 0 0 0 0 0 0 0 15 0 1 0 867365484 285315072 5605 33554432000 4194304 5683644 140733350442304 18446744073709551615 270338403855 0 0 16781312 514 1080242690794160386 0 0 17 4 0 0 0
/proc/18906/statm: 69657 5605 376 364 0 5575 0
[pid=18908] ppid=18906 vsize=1017932 CPUtime=7.08 cores=4,6
/proc/18908/stat : 18908 (gnovelty+2) R 18906 18908 18908 0 -1 4202496 463 0 0 0 708 0 0 0 25 0 1 0 867365484 1042362368 200 33554432000 134512640 135663704 4289041968 18446744073709551615 134524868 0 0 16781312 0 0 0 0 17 4 0 0 0
/proc/18908/statm: 254483 200 113 282 0 254199 0
[pid=18900/tid=18907] ppid=18898 vsize=288872 CPUtime=0 cores=4,6
/proc/18900/task/18907/stat : 18907 (python) S 18898 18900 17831 0 -1 4202560 30 935 0 0 0 0 0 0 18 0 2 0 867365484 295804928 7100 33554432000 4194304 5683644 140733350442304 18446744073709551615 270350207409 0 0 16781312 2 18446604453962086528 0 0 -1 6 0 0 0
Current children cumulated CPU time (s) 7.53
Current children cumulated vsize (KiB) 1585432

[startup+8.30055 s]
/proc/loadavg: 2.93 3.01 3.00 4/213 18908
/proc/meminfo: memFree=31094676/32951124 swapFree=67055520/67111528
[pid=18900] ppid=18898 vsize=288872 CPUtime=0.45 cores=4,6
/proc/18900/stat : 18900 (python) S 18898 18900 17831 0 -1 4202496 9828 935 1 0 39 6 0 0 18 0 2 0 867365403 295804928 7100 33554432000 4194304 5683644 140733350442304 18446744073709551615 270350210507 0 0 16781312 2 18446744073709551615 0 0 17 6 0 0 0
/proc/18900/statm: 72218 7100 1867 364 0 8136 0
[pid=18906] ppid=18900 vsize=278628 CPUtime=0 cores=4,6
/proc/18906/stat : 18906 (python) S 18900 18900 17831 0 -1 4202560 871 0 0 0 0 0 0 0 15 0 1 0 867365484 285315072 5605 33554432000 4194304 5683644 140733350442304 18446744073709551615 270338403855 0 0 16781312 514 1080242690794160386 0 0 17 4 0 0 0
/proc/18906/statm: 69657 5605 376 364 0 5575 0
[pid=18908] ppid=18906 vsize=1017932 CPUtime=7.48 cores=4,6
/proc/18908/stat : 18908 (gnovelty+2) R 18906 18908 18908 0 -1 4202496 463 0 0 0 748 0 0 0 25 0 1 0 867365484 1042362368 200 33554432000 134512640 135663704 4289041968 18446744073709551615 134524498 0 0 16781312 0 0 0 0 17 4 0 0 0
/proc/18908/statm: 254483 200 113 282 0 254199 0
[pid=18900/tid=18907] ppid=18898 vsize=288872 CPUtime=0 cores=4,6
/proc/18900/task/18907/stat : 18907 (python) S 18898 18900 17831 0 -1 4202560 30 935 0 0 0 0 0 0 18 0 2 0 867365484 295804928 7100 33554432000 4194304 5683644 140733350442304 18446744073709551615 270350207409 0 0 16781312 2 18446604453962086528 0 0 -1 6 0 0 0
Current children cumulated CPU time (s) 7.93
Current children cumulated vsize (KiB) 1585432

[startup+8.70041 s]
/proc/loadavg: 2.93 3.00 3.00 4/210 18909
/proc/meminfo: memFree=31096532/32951124 swapFree=67055520/67111528
[pid=18900] ppid=18898 vsize=288848 CPUtime=8.36 cores=4,6
/proc/18900/stat : 18900 (python) R 18898 18900 17831 0 -1 4202496 11976 2609 1 0 40 7 788 1 18 0 1 0 867365403 295780352 7098 33554432000 4194304 5683644 140733350442304 18446744073709551615 5114167 0 0 16781312 0 0 0 0 17 4 0 0 0
/proc/18900/statm: 72212 7098 1865 364 0 8136 0
Current children cumulated CPU time (s) 8.36
Current children cumulated vsize (KiB) 288848

Child status: 0
Real time (s): 8.71932
CPU time (s): 8.38272
CPU user time (s): 8.29674
CPU system time (s): 0.085986
CPU usage (%): 96.1396
Max. virtual memory (cumulated for all children) (KiB): 1585432

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 8.29674
system time used= 0.085986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16829
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= 2852
involuntary context switches= 44

runsolver used 0.019996 second user time and 0.034994 second system time

The end

Launcher Data 

Begin job on node143 at 2011-06-11 01:44:58
IDJOB=3484398
IDBENCH=82909
IDSOLVER=1975
FILE ID=node143/3484398-1307749498
RUNJOBID= node143-1307746989-17850
PBS_JOBID= 13550817
Free space on /tmp= 74024 MiB

SOLVER NAME= borg-sat 11.03.02-seq-random (fixed, 1200 s timeout)
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v750-c3195-S158767647-027.SATISFIABLE.cnf
COMMAND LINE= python DIR/solve DIR/etc/borg-mix+class.random.pickle BENCHNAME -seed RANDOMSEED -budget TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3484398-1307749498/watcher-3484398-1307749498 -o /tmp/evaluation-result-3484398-1307749498/solver-3484398-1307749498 -C 1200 -W 1300 -M 7680  python HOME/solve HOME/etc/borg-mix+class.random.pickle HOME/instance-3484398-1307749498.cnf -seed 867052954 -budget 1200

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= 3a195a9f73ea42ae7df353109d53748f
RANDOM SEED=867052954

node143.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		: 2666.846
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	: 5333.69
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		: 2666.846
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		: 2666.846
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		: 2666.846
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	: 5332.83
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		: 2666.846
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	: 5332.75
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		: 2666.846
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	: 5332.83
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		: 2666.846
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	: 5332.74
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		: 2666.846
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      31122828 kB
Buffers:        114820 kB
Cached:        1144060 kB
SwapCached:       8636 kB
Active:         772384 kB
Inactive:       891268 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      31122828 kB
SwapTotal:    67111528 kB
SwapFree:     67055520 kB
Dirty:           31896 kB
Writeback:           0 kB
AnonPages:      403056 kB
Mapped:          20728 kB
Slab:            93840 kB
PageTables:      10488 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  4054132 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= 73992 MiB
End job on node143 at 2011-06-11 01:45:07