Trace number 3317407

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 8.21475 3.21163

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 benchmark0.077987
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 

0.30/0.45	c INFO: loaded portfolio from HOME/etc/borg-mix+class.random.pickle
0.30/0.45	c INFO: solving HOME/instance-3317407-1304269505.cnf
0.30/0.45	c INFO: computing task features
0.30/0.46	c INFO: computed variable-clause graph statistics
0.30/0.46	c INFO: computed clause balance statistics
0.39/0.52	c INFO: computed variable balance statistics
0.39/0.57	c INFO: computed small-clause counts
0.39/0.57	c INFO: computed Horn-clause counts
0.39/0.58	c INFO: computed variable graph statistics
0.39/0.58	c INFO: collected features for HOME/instance-3317407-1304269505.cnf in 0.13 s
0.50/0.61	c INFO: running gnovelty+2@0 for 97 with 4799 remaining (b = 0.59)
0.50/0.64	c INFO: running gnovelty+2@0 for 97 with 4799 remaining (b = 0.08)
0.50/0.67	c INFO: running march_hi@0 for 388 with 4799 remaining (b = 0.25)
0.59/0.70	c INFO: running march_hi@0 for 485 with 4799 remaining (b = 0.26)
7.87/3.19	s SATISFIABLE
7.87/3.19	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-3317407-1304269505/watcher-3317407-1304269505 -o /tmp/evaluation-result-3317407-1304269505/solver-3317407-1304269505 -C 4800 -W 1300 -M 15500 python HOME/solve HOME/etc/borg-mix+class.random.pickle HOME/instance-3317407-1304269505.cnf -seed 183124084 -budget 4800 -cores 4 

running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 4800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 4830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 9.13 9.14 8.09 7/253 17769
/proc/meminfo: memFree=29684564/32951124 swapFree=67111364/67111528
[pid=17769] ppid=17767 vsize=15772 CPUtime=0 cores=0,2,4,6
/proc/17769/stat : 17769 (python) R 17767 17769 16913 0 -1 4202496 891 0 0 0 0 0 0 0 25 0 1 0 538548474 16150528 773 33554432000 4194304 5683644 140735204732768 18446744073709551615 4540219 0 0 16781312 2 0 0 0 17 2 0 0 0
/proc/17769/statm: 3943 774 343 364 0 430 0

[startup+0.0173709 s]
/proc/loadavg: 9.13 9.14 8.09 7/253 17769
/proc/meminfo: memFree=29684564/32951124 swapFree=67111364/67111528
[pid=17769] ppid=17767 vsize=16240 CPUtime=0.01 cores=0,2,4,6
/proc/17769/stat : 17769 (python) R 17767 17769 16913 0 -1 4202496 1050 0 0 0 1 0 0 0 25 0 1 0 538548474 16629760 922 33554432000 4194304 5683644 140735204732768 18446744073709551615 4643432 0 0 16781312 2 0 0 0 17 2 0 0 0
/proc/17769/statm: 4060 926 381 364 0 547 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 16240

[startup+0.100357 s]
/proc/loadavg: 9.13 9.14 8.09 7/253 17769
/proc/meminfo: memFree=29684564/32951124 swapFree=67111364/67111528
[pid=17769] ppid=17767 vsize=104612 CPUtime=0.07 cores=0,2,4,6
/proc/17769/stat : 17769 (python) S 17767 17769 16913 0 -1 4202496 3142 0 0 0 5 2 0 0 25 0 1 0 538548474 107122688 2821 33554432000 4194304 5683644 140735204732768 18446744073709551615 228244346880 0 2147483391 16781312 2 18446744071699199166 0 0 17 2 0 0 0
/proc/17769/statm: 26153 2821 847 364 0 1901 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 104612

[startup+0.300322 s]
/proc/loadavg: 9.13 9.14 8.09 7/253 17769
/proc/meminfo: memFree=29684564/32951124 swapFree=67111364/67111528
[pid=17769] ppid=17767 vsize=198916 CPUtime=0.22 cores=0,2,4,6
/proc/17769/stat : 17769 (python) R 17767 17769 16913 0 -1 4202496 7018 935 1 0 16 6 0 0 17 0 1 0 538548474 203689984 5053 33554432000 4194304 5683644 140735204732768 18446744073709551615 47020711746498 0 0 16781312 2 0 0 0 17 2 0 0 0
/proc/17769/statm: 49729 5053 1466 364 0 3756 0
Current children cumulated CPU time (s) 0.22
Current children cumulated vsize (KiB) 198916

[startup+0.700217 s]
/proc/loadavg: 9.13 9.14 8.09 7/253 17769
/proc/meminfo: memFree=29684564/32951124 swapFree=67111364/67111528
[pid=17769] ppid=17767 vsize=309536 CPUtime=0.59 cores=0,2,4,6
/proc/17769/stat : 17769 (python) R 17767 17769 16913 0 -1 4202496 11969 935 1 0 50 9 0 0 23 0 4 0 538548474 316964864 7170 33554432000 4194304 5683644 140735204732768 18446744073709551615 47020714347664 0 0 16781312 2 18446744073709551615 0 0 17 2 0 0 0
/proc/17769/statm: 77384 7170 1878 364 0 13296 0
Current children cumulated CPU time (s) 0.59
Current children cumulated vsize (KiB) 309536

[startup+1.50108 s]
/proc/loadavg: 9.13 9.14 8.09 10/266 17786
/proc/meminfo: memFree=29641920/32951124 swapFree=67111364/67111528
[pid=17769] ppid=17767 vsize=319792 CPUtime=0.59 cores=0,2,4,6
/proc/17769/stat : 17769 (python) S 17767 17769 16913 0 -1 4202496 12381 935 1 0 50 9 0 0 25 0 5 0 538548474 327467008 7177 33554432000 4194304 5683644 140735204732768 18446744073709551615 228256175563 0 0 16781312 2 18446744073709551615 0 0 17 2 0 0 0
/proc/17769/statm: 79948 7177 1881 364 0 15857 0
[pid=17775] ppid=17769 vsize=278780 CPUtime=0 cores=0,2,4,6
/proc/17775/stat : 17775 (python) S 17769 17769 16913 0 -1 4202560 735 0 0 0 0 0 0 0 18 0 1 0 538548535 285470720 5609 33554432000 4194304 5683644 140735204732768 18446744073709551615 228244368911 0 0 16781312 514 3171873072248520703 0 0 17 4 0 0 0
/proc/17775/statm: 69695 5609 354 364 0 5613 0
[pid=17777] ppid=17775 vsize=1017944 CPUtime=0.5 cores=0,2,4,6
/proc/17777/stat : 17777 (gnovelty+2) R 17775 17777 17777 0 -1 4202496 463 0 0 0 50 0 0 0 20 0 1 0 538548535 1042374656 202 33554432000 134512640 135663704 4288768560 18446744073709551615 134524882 0 0 16781312 0 0 0 0 17 6 0 0 0
/proc/17777/statm: 254486 202 113 282 0 254202 0
[pid=17778] ppid=17769 vsize=289508 CPUtime=0 cores=0,2,4,6
/proc/17778/stat : 17778 (python) S 17769 17769 16913 0 -1 4202560 745 0 0 0 0 0 0 0 20 0 1 0 538548538 296456192 5735 33554432000 4194304 5683644 140735204732768 18446744073709551615 228244368966 0 0 16781312 514 5860813420370067455 0 0 17 2 0 0 0
/proc/17778/statm: 72377 5735 348 364 0 8292 0
[pid=17780] ppid=17778 vsize=1017944 CPUtime=0.85 cores=0,2,4,6
/proc/17780/stat : 17780 (gnovelty+2) R 17778 17780 17780 0 -1 4202496 465 0 0 0 85 0 0 0 25 0 1 0 538548538 1042374656 202 33554432000 134512640 135663704 4287796128 18446744073709551615 134544212 0 0 16781312 0 0 0 0 17 4 0 0 0
/proc/17780/statm: 254486 202 113 282 0 254202 0
[pid=17781] ppid=17769 vsize=299764 CPUtime=0 cores=0,2,4,6
/proc/17781/stat : 17781 (python) S 17769 17769 16913 0 -1 4202560 757 0 0 0 0 0 0 0 16 0 1 0 538548541 306958336 5739 33554432000 4194304 5683644 140735204732768 18446744073709551615 228244368966 0 0 16781312 514 3676028015764013316 0 0 17 2 0 0 0
/proc/17781/statm: 74941 5739 348 364 0 10853 0
[pid=17783] ppid=17781 vsize=3100 CPUtime=0.78 cores=0,2,4,6
/proc/17783/stat : 17783 (march_hi) R 17781 17783 17783 0 -1 4202496 828 0 0 0 78 0 0 0 25 0 1 0 538548543 3174400 567 33554432000 4194304 4955518 140736073192000 18446744073709551615 4227752 0 0 16781312 0 0 0 0 17 2 0 0 0
/proc/17783/statm: 775 567 104 186 0 588 0
[pid=17784] ppid=17769 vsize=309548 CPUtime=0 cores=0,2,4,6
/proc/17784/stat : 17784 (python) S 17769 17769 16913 0 -1 4202560 760 0 0 0 0 0 0 0 20 0 1 0 538548544 316977152 5640 33554432000 4194304 5683644 140735204732768 18446744073709551615 228244368966 0 0 16781312 514 15556008161813987327 0 0 17 2 0 0 0
/proc/17784/statm: 77387 5640 348 364 0 13296 0
[pid=17786] ppid=17784 vsize=2964 CPUtime=0.36 cores=0,2,4,6
/proc/17786/stat : 17786 (march_hi) R 17784 17786 17786 0 -1 4202496 781 0 0 0 36 0 0 0 25 0 1 0 538548544 3035136 519 33554432000 4194304 4955518 140736513334704 18446744073709551615 4227679 0 0 16781312 0 0 0 0 17 6 0 0 0
/proc/17786/statm: 741 519 104 186 0 554 0
[pid=17769/tid=17776] ppid=17767 vsize=319792 CPUtime=0 cores=0,2,4,6
/proc/17769/task/17776/stat : 17776 (python) S 17767 17769 16913 0 -1 4202560 29 935 0 0 0 0 0 0 19 0 5 0 538548535 327467008 7177 33554432000 4194304 5683644 140735204732768 18446744073709551615 228256172465 0 0 16781312 2 18446604453651204288 0 0 -1 4 0 0 0
[pid=17769/tid=17779] ppid=17767 vsize=319792 CPUtime=0 cores=0,2,4,6
/proc/17769/task/17779/stat : 17779 (python) S 17767 17769 16913 0 -1 4202560 24 935 0 0 0 0 0 0 21 0 5 0 538548538 327467008 7177 33554432000 4194304 5683644 140735204732768 18446744073709551615 228256172465 0 0 16781312 2 18446604453651204288 0 0 -1 4 0 0 0
[pid=17769/tid=17782] ppid=17767 vsize=319792 CPUtime=0 cores=0,2,4,6
/proc/17769/task/17782/stat : 17782 (python) S 17767 17769 16913 0 -1 4202560 25 935 0 0 0 0 0 0 23 0 5 0 538548541 327467008 7177 33554432000 4194304 5683644 140735204732768 18446744073709551615 228256172465 0 0 16781312 2 18446604453651204288 0 0 -1 2 0 0 0
[pid=17769/tid=17785] ppid=17767 vsize=319792 CPUtime=0 cores=0,2,4,6
/proc/17769/task/17785/stat : 17785 (python) S 17767 17769 16913 0 -1 4202560 28 935 0 0 0 0 0 0 25 0 5 0 538548544 327467008 7177 33554432000 4194304 5683644 140735204732768 18446744073709551615 228256172465 0 0 16781312 2 18446604453651204288 0 0 -1 2 0 0 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 3539344

[startup+3.10079 s]
/proc/loadavg: 9.13 9.14 8.09 10/266 17787
/proc/meminfo: memFree=29640680/32951124 swapFree=67111364/67111528
[pid=17769] ppid=17767 vsize=319792 CPUtime=0.59 cores=0,2,4,6
/proc/17769/stat : 17769 (python) S 17767 17769 16913 0 -1 4202496 12381 935 1 0 50 9 0 0 25 0 5 0 538548474 327467008 7177 33554432000 4194304 5683644 140735204732768 18446744073709551615 228256175563 0 0 16781312 2 18446744073709551615 0 0 17 2 0 0 0
/proc/17769/statm: 79948 7177 1881 364 0 15857 0
[pid=17775] ppid=17769 vsize=278780 CPUtime=0 cores=0,2,4,6
/proc/17775/stat : 17775 (python) S 17769 17769 16913 0 -1 4202560 735 0 0 0 0 0 0 0 18 0 1 0 538548535 285470720 5609 33554432000 4194304 5683644 140735204732768 18446744073709551615 228244368911 0 0 16781312 514 3171873072248488193 0 0 17 4 0 0 0
/proc/17775/statm: 69695 5609 354 364 0 5613 0
[pid=17777] ppid=17775 vsize=1017944 CPUtime=1.3 cores=0,2,4,6
/proc/17777/stat : 17777 (gnovelty+2) R 17775 17777 17777 0 -1 4202496 463 0 0 0 130 0 0 0 23 0 1 0 538548535 1042374656 202 33554432000 134512640 135663704 4288768560 18446744073709551615 134546916 0 0 16781312 0 0 0 0 17 6 0 0 0
/proc/17777/statm: 254486 202 113 282 0 254202 0
[pid=17778] ppid=17769 vsize=289508 CPUtime=0 cores=0,2,4,6
/proc/17778/stat : 17778 (python) S 17769 17769 16913 0 -1 4202560 745 0 0 0 0 0 0 0 18 0 1 0 538548538 296456192 5735 33554432000 4194304 5683644 140735204732768 18446744073709551615 228244368966 0 0 16781312 514 5860813420370034948 0 0 17 2 0 0 0
/proc/17778/statm: 72377 5735 348 364 0 8292 0
[pid=17780] ppid=17778 vsize=1017944 CPUtime=2.45 cores=0,2,4,6
/proc/17780/stat : 17780 (gnovelty+2) R 17778 17780 17780 0 -1 4202496 465 0 0 0 245 0 0 0 25 0 1 0 538548538 1042374656 202 33554432000 134512640 135663704 4287796128 18446744073709551615 134545631 0 0 16781312 0 0 0 0 17 4 0 0 0
/proc/17780/statm: 254486 202 113 282 0 254202 0
[pid=17781] ppid=17769 vsize=299764 CPUtime=0 cores=0,2,4,6
/proc/17781/stat : 17781 (python) S 17769 17769 16913 0 -1 4202560 757 0 0 0 0 0 0 0 15 0 1 0 538548541 306958336 5739 33554432000 4194304 5683644 140735204732768 18446744073709551615 228244368966 0 0 16781312 514 3676028015764013316 0 0 17 2 0 0 0
/proc/17781/statm: 74941 5739 348 364 0 10853 0
[pid=17783] ppid=17781 vsize=3608 CPUtime=2.38 cores=0,2,4,6
/proc/17783/stat : 17783 (march_hi) R 17781 17783 17783 0 -1 4202496 912 0 0 0 238 0 0 0 25 0 1 0 538548543 3694592 651 33554432000 4194304 4955518 140736073192000 18446744073709551615 4289798 0 0 16781312 0 0 0 0 17 2 0 0 0
/proc/17783/statm: 902 651 104 186 0 715 0
[pid=17784] ppid=17769 vsize=309548 CPUtime=0 cores=0,2,4,6
/proc/17784/stat : 17784 (python) S 17769 17769 16913 0 -1 4202560 762 0 0 0 0 0 0 0 15 0 1 0 538548544 316977152 5640 33554432000 4194304 5683644 140735204732768 18446744073709551615 228244368966 0 0 16781312 514 13309764180383858945 0 0 17 2 0 0 0
/proc/17784/statm: 77387 5640 348 364 0 13296 0
[pid=17786] ppid=17784 vsize=3168 CPUtime=1.15 cores=0,2,4,6
/proc/17786/stat : 17786 (march_hi) R 17784 17786 17786 0 -1 4202496 844 0 0 0 115 0 0 0 25 0 1 0 538548544 3244032 582 33554432000 4194304 4955518 140736513334704 18446744073709551615 4263648 0 0 16781312 0 0 0 0 17 6 0 0 0
/proc/17786/statm: 792 582 104 186 0 605 0
[pid=17769/tid=17776] ppid=17767 vsize=319792 CPUtime=0 cores=0,2,4,6
/proc/17769/task/17776/stat : 17776 (python) S 17767 17769 16913 0 -1 4202560 29 935 0 0 0 0 0 0 19 0 5 0 538548535 327467008 7177 33554432000 4194304 5683644 140735204732768 18446744073709551615 228256172465 0 0 16781312 2 18446604453651204288 0 0 -1 4 0 0 0
[pid=17769/tid=17779] ppid=17767 vsize=319792 CPUtime=0 cores=0,2,4,6
/proc/17769/task/17779/stat : 17779 (python) S 17767 17769 16913 0 -1 4202560 24 935 0 0 0 0 0 0 21 0 5 0 538548538 327467008 7177 33554432000 4194304 5683644 140735204732768 18446744073709551615 228256172465 0 0 16781312 2 18446604453651204288 0 0 -1 4 0 0 0
[pid=17769/tid=17782] ppid=17767 vsize=319792 CPUtime=0 cores=0,2,4,6
/proc/17769/task/17782/stat : 17782 (python) S 17767 17769 16913 0 -1 4202560 25 935 0 0 0 0 0 0 23 0 5 0 538548541 327467008 7177 33554432000 4194304 5683644 140735204732768 18446744073709551615 228256172465 0 0 16781312 2 18446604453651204288 0 0 -1 2 0 0 0
[pid=17769/tid=17785] ppid=17767 vsize=319792 CPUtime=0 cores=0,2,4,6
/proc/17769/task/17785/stat : 17785 (python) S 17767 17769 16913 0 -1 4202560 28 935 0 0 0 0 0 0 25 0 5 0 538548544 327467008 7177 33554432000 4194304 5683644 140735204732768 18446744073709551615 228256172465 0 0 16781312 2 18446604453651204288 0 0 -1 2 0 0 0
Current children cumulated CPU time (s) 7.87
Current children cumulated vsize (KiB) 3540056

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

[startup+3.20081 s]
/proc/loadavg: 9.12 9.14 8.10 7/255 17788
/proc/meminfo: memFree=29658788/32951124 swapFree=67111364/67111528
[pid=17769] ppid=17767 vsize=319732 CPUtime=8.2 cores=0,2,4,6
/proc/17769/stat : 17769 (python) R 17767 17769 16913 0 -1 4202496 16678 7138 1 0 52 10 756 2 17 0 2 0 538548474 327405568 7170 33554432000 4194304 5683644 140735204732768 18446744073709551615 228244004279 0 0 16781312 0 18446744073709551615 0 0 17 2 0 0 0
/proc/17769/statm: 79933 7170 1874 364 0 15857 0
[pid=17769/tid=17779] ppid=17767 vsize=319732 CPUtime=7.58 cores=0,2,4,6
/proc/17769/task/17779/stat : 17779 (python) S 17767 17769 16913 0 -1 4202560 26 7138 0 0 0 0 756 2 18 0 2 0 538548538 327405568 7171 33554432000 4194304 5683644 140735204732768 18446744073709551615 228256172465 0 0 16781312 0 18446604453651204288 0 0 -1 4 0 0 0
Current children cumulated CPU time (s) 8.2
Current children cumulated vsize (KiB) 319732

Child status: 0
Real time (s): 3.21163
CPU time (s): 8.21475
CPU user time (s): 8.08877
CPU system time (s): 0.12598
CPU usage (%): 255.781
Max. virtual memory (cumulated for all children) (KiB): 3540056

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 8.08877
system time used= 0.12598
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23950
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= 1179
involuntary context switches= 217

runsolver used 0.004999 second user time and 0.029995 second system time

The end

Launcher Data 

Begin job on node136 at 2011-05-01 19:05:05
IDJOB=3317407
IDBENCH=82872
IDSOLVER=1705
FILE ID=node136/3317407-1304269505
RUNJOBID= node136-1304267281-16931
PBS_JOBID= 13173943
Free space on /tmp= 73560 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-3317407-1304269505/watcher-3317407-1304269505 -o /tmp/evaluation-result-3317407-1304269505/solver-3317407-1304269505 -C 4800 -W 1300 -M 15500  python HOME/solve HOME/etc/borg-mix+class.random.pickle HOME/instance-3317407-1304269505.cnf -seed 183124084 -budget 4800 -cores 4

TIME LIMIT= 4800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= a512a4806a6c9d511a2d57127db8f60a
RANDOM SEED=183124084

node136.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		: 2666.809
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	: 5333.61
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		: 2666.809
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		: 2666.809
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	: 5332.75
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		: 2666.809
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	: 5332.76
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		: 2666.809
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		: 2666.809
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		: 2666.809
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	: 5332.75
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		: 2666.809
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      29684844 kB
Buffers:        646880 kB
Cached:        1213688 kB
SwapCached:          0 kB
Active:        1303508 kB
Inactive:      1518420 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      29684844 kB
SwapTotal:    67111528 kB
SwapFree:     67111364 kB
Dirty:           31880 kB
Writeback:           0 kB
AnonPages:      960716 kB
Mapped:          26056 kB
Slab:           367980 kB
PageTables:      17132 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 30682480 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= 73528 MiB
End job on node136 at 2011-05-01 19:05:08