Trace number 3386517

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)SAT 23.9074 23.9024

General information on the benchmark

Namerandom/large/
unif-k5-r20-v750-c15000-S440979335-036-UNKNOWN.cnf
MD5SUMa9820c4b7c4cca37033a1ea45b264344
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark7.17191
Satisfiable
(Un)Satisfiability was proved
Number of variables750
Number of clauses15000
Sum of the clauses size75000
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 515000
Number of clauses of size over 50

Solver Data 

0.32/0.46	c INFO: loaded portfolio from HOME/etc/borg-mix+class.random.pickle
0.32/0.46	c INFO: solving HOME/instance-3386517-1305586172.cnf
0.32/0.46	c INFO: computing task features
0.41/0.54	c INFO: computed variable-clause graph statistics
0.41/0.54	c INFO: computed clause balance statistics
0.81/0.92	c INFO: computed variable balance statistics
1.02/1.12	c INFO: computed small-clause counts
1.02/1.12	c INFO: computed Horn-clause counts
1.02/1.14	c INFO: computed variable graph statistics
1.02/1.14	c INFO: collected features for HOME/instance-3386517-1305586172.cnf in 0.68 s
1.02/1.17	c INFO: running gnovelty+2@0 for 97 with 4999 remaining (b = 0.42)
23.79/23.88	s SATISFIABLE
23.79/23.88	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 3.3.0 (svn: 961)

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3386517-1305586172/watcher-3386517-1305586172 -o /tmp/evaluation-result-3386517-1305586172/solver-3386517-1305586172 -C 5000 -W 5100 -M 15500 python HOME/solve HOME/etc/borg-mix+class.random.pickle HOME/instance-3386517-1305586172.cnf -seed 1123530392 -budget 5000 

running on 4 cores: 1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5100 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: 1.74 1.18 1.94 3/457 1626
/proc/meminfo: memFree=13146748/32950928 swapFree=67111200/67111528
[pid=1626] ppid=1624 vsize=15184 CPUtime=0 cores=1,3,5,7
/proc/1626/stat : 1626 (python) R 1624 1626 1545 0 -1 4202496 693 0 0 0 0 0 0 0 25 0 1 0 748847910 15548416 587 33554432000 4194304 5683644 140736894494032 18446744073709551615 256415052485 0 0 16781312 2 0 0 0 17 5 0 0 0
/proc/1626/statm: 3796 593 320 364 0 283 0

[startup+0.047797 s]
/proc/loadavg: 1.74 1.18 1.94 3/457 1626
/proc/meminfo: memFree=13146748/32950928 swapFree=67111200/67111528
[pid=1626] ppid=1624 vsize=29792 CPUtime=0.03 cores=1,3,5,7
/proc/1626/stat : 1626 (python) S 1624 1626 1545 0 -1 4202496 1439 0 0 0 3 0 0 0 17 0 1 0 748847910 30507008 1283 33554432000 4194304 5683644 140736894494032 18446744073709551615 256415389696 0 2147483391 16781312 2 18446744071699199166 0 0 17 5 0 0 0
/proc/1626/statm: 7448 1283 443 364 0 818 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 29792

[startup+0.100784 s]
/proc/loadavg: 1.74 1.18 1.94 3/457 1626
/proc/meminfo: memFree=13146748/32950928 swapFree=67111200/67111528
[pid=1626] ppid=1624 vsize=104236 CPUtime=0.07 cores=1,3,5,7
/proc/1626/stat : 1626 (python) R 1624 1626 1545 0 -1 4202496 3086 0 0 0 5 2 0 0 17 0 1 0 748847910 106737664 2768 33554432000 4194304 5683644 140736894494032 18446744073709551615 5116756 0 0 16781312 2 0 0 0 17 1 0 0 0
/proc/1626/statm: 26059 2768 847 364 0 1807 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 104236

[startup+0.300747 s]
/proc/loadavg: 1.74 1.18 1.94 3/457 1626
/proc/meminfo: memFree=13146748/32950928 swapFree=67111200/67111528
[pid=1626] ppid=1624 vsize=192324 CPUtime=0.23 cores=1,3,5,7
/proc/1626/stat : 1626 (python) R 1624 1626 1545 0 -1 4202496 6900 935 1 0 16 7 0 0 17 0 1 0 748847910 196939776 4948 33554432000 4194304 5683644 140736894494032 18446744073709551615 256415391376 0 0 16781312 2 0 0 0 17 1 0 0 0
/proc/1626/statm: 48081 4948 1425 364 0 3724 0
Current children cumulated CPU time (s) 0.23
Current children cumulated vsize (KiB) 192324

[startup+0.700731 s]
/proc/loadavg: 1.74 1.18 1.94 3/457 1626
/proc/meminfo: memFree=13146748/32950928 swapFree=67111200/67111528
[pid=1626] ppid=1624 vsize=282384 CPUtime=0.61 cores=1,3,5,7
/proc/1626/stat : 1626 (python) R 1624 1626 1545 0 -1 4202496 10871 935 1 0 51 10 0 0 17 0 1 0 748847910 289161216 7999 33554432000 4194304 5683644 140736894494032 18446744073709551615 256415058911 0 0 16781312 2 0 0 0 17 1 0 0 0
/proc/1626/statm: 70596 7999 1826 364 0 6520 0
Current children cumulated CPU time (s) 0.61
Current children cumulated vsize (KiB) 282384

[startup+1.50058 s]
/proc/loadavg: 1.74 1.18 1.94 4/458 1631
/proc/meminfo: memFree=13120332/32950928 swapFree=67111200/67111528
[pid=1626] ppid=1624 vsize=290672 CPUtime=1.09 cores=1,3,5,7
/proc/1626/stat : 1626 (python) S 1624 1626 1545 0 -1 4202496 11251 935 1 0 98 11 0 0 20 0 2 0 748847910 297648128 7540 33554432000 4194304 5683644 140736894494032 18446744073709551615 256427218379 0 0 16781312 2 18446744073709551615 0 0 17 1 0 0 0
/proc/1626/statm: 72668 7540 1877 364 0 8586 0
Current children cumulated CPU time (s) 1.09
Current children cumulated vsize (KiB) 290672

[startup+3.10027 s]
/proc/loadavg: 1.74 1.18 1.94 4/461 1634
/proc/meminfo: memFree=13118696/32950928 swapFree=67111200/67111528
[pid=1626] ppid=1624 vsize=290672 CPUtime=1.09 cores=1,3,5,7
/proc/1626/stat : 1626 (python) S 1624 1626 1545 0 -1 4202496 11251 935 1 0 98 11 0 0 20 0 2 0 748847910 297648128 7540 33554432000 4194304 5683644 140736894494032 18446744073709551615 256427218379 0 0 16781312 2 18446744073709551615 0 0 17 1 0 0 0
/proc/1626/statm: 72668 7540 1877 364 0 8586 0
[pid=1632] ppid=1626 vsize=280428 CPUtime=0 cores=1,3,5,7
/proc/1632/stat : 1632 (python) S 1626 1626 1545 0 -1 4202560 731 0 0 0 0 0 0 0 18 0 1 0 748848027 287158272 6013 33554432000 4194304 5683644 140736894494032 18446744073709551615 256415411727 0 0 16781312 514 14054666540649775365 0 0 17 1 0 0 0
/proc/1632/statm: 70107 6013 354 364 0 6025 0
[pid=1634] ppid=1632 vsize=1018340 CPUtime=1.92 cores=1,3,5,7
/proc/1634/stat : 1634 (gnovelty+2) R 1632 1634 1634 0 -1 4202496 678 0 0 0 192 0 0 0 25 0 1 0 748848027 1042780160 414 33554432000 134512640 135663704 4287073840 18446744073709551615 134525255 0 0 16781312 0 0 0 0 17 5 0 0 0
/proc/1634/statm: 254585 414 113 282 0 254301 0
[pid=1626/tid=1633] ppid=1624 vsize=290672 CPUtime=0 cores=1,3,5,7
/proc/1626/task/1633/stat : 1633 (python) S 1624 1626 1545 0 -1 4202560 28 935 0 0 0 0 0 0 20 0 2 0 748848027 297648128 7540 33554432000 4194304 5683644 140736894494032 18446744073709551615 256427215281 0 0 16781312 2 18446604456963635200 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 3.01
Current children cumulated vsize (KiB) 1589440

[startup+6.30067 s]
/proc/loadavg: 1.84 1.21 1.95 4/461 1634
/proc/meminfo: memFree=13118012/32950928 swapFree=67111200/67111528
[pid=1626] ppid=1624 vsize=290672 CPUtime=1.09 cores=1,3,5,7
/proc/1626/stat : 1626 (python) S 1624 1626 1545 0 -1 4202496 11251 935 1 0 98 11 0 0 20 0 2 0 748847910 297648128 7540 33554432000 4194304 5683644 140736894494032 18446744073709551615 256427218379 0 0 16781312 2 18446744073709551615 0 0 17 1 0 0 0
/proc/1626/statm: 72668 7540 1877 364 0 8586 0
[pid=1632] ppid=1626 vsize=280428 CPUtime=0.02 cores=1,3,5,7
/proc/1632/stat : 1632 (python) S 1626 1626 1545 0 -1 4202560 878 0 0 0 1 1 0 0 18 0 1 0 748848027 287158272 6036 33554432000 4194304 5683644 140736894494032 18446744073709551615 256415411727 0 0 16781312 514 14054666540649775365 0 0 17 7 0 0 0
/proc/1632/statm: 70107 6036 377 364 0 6025 0
[pid=1634] ppid=1632 vsize=1018340 CPUtime=5.12 cores=1,3,5,7
/proc/1634/stat : 1634 (gnovelty+2) R 1632 1634 1634 0 -1 4202496 678 0 0 0 512 0 0 0 25 0 1 0 748848027 1042780160 414 33554432000 134512640 135663704 4287073840 18446744073709551615 134524882 0 0 16781312 0 0 0 0 17 5 0 0 0
/proc/1634/statm: 254585 414 113 282 0 254301 0
[pid=1626/tid=1633] ppid=1624 vsize=290672 CPUtime=0 cores=1,3,5,7
/proc/1626/task/1633/stat : 1633 (python) S 1624 1626 1545 0 -1 4202560 28 935 0 0 0 0 0 0 20 0 2 0 748848027 297648128 7540 33554432000 4194304 5683644 140736894494032 18446744073709551615 256427215281 0 0 16781312 2 18446604456963635200 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 1589440

[startup+12.7005 s]
/proc/loadavg: 1.93 1.24 1.95 4/461 1634
/proc/meminfo: memFree=13117340/32950928 swapFree=67111200/67111528
[pid=1626] ppid=1624 vsize=290672 CPUtime=1.09 cores=1,3,5,7
/proc/1626/stat : 1626 (python) S 1624 1626 1545 0 -1 4202496 11251 935 1 0 98 11 0 0 20 0 2 0 748847910 297648128 7540 33554432000 4194304 5683644 140736894494032 18446744073709551615 256427218379 0 0 16781312 2 18446744073709551615 0 0 17 1 0 0 0
/proc/1626/statm: 72668 7540 1877 364 0 8586 0
[pid=1632] ppid=1626 vsize=280428 CPUtime=0.03 cores=1,3,5,7
/proc/1632/stat : 1632 (python) S 1626 1626 1545 0 -1 4202560 881 0 0 0 1 2 0 0 18 0 1 0 748848027 287158272 6036 33554432000 4194304 5683644 140736894494032 18446744073709551615 256415411727 0 0 16781312 514 3190501268829208837 0 0 17 7 0 0 0
/proc/1632/statm: 70107 6036 377 364 0 6025 0
[pid=1634] ppid=1632 vsize=1018340 CPUtime=11.52 cores=1,3,5,7
/proc/1634/stat : 1634 (gnovelty+2) R 1632 1634 1634 0 -1 4202496 678 0 0 0 1152 0 0 0 25 0 1 0 748848027 1042780160 414 33554432000 134512640 135663704 4287073840 18446744073709551615 134545183 0 0 16781312 0 0 0 0 17 5 0 0 0
/proc/1634/statm: 254585 414 113 282 0 254301 0
[pid=1626/tid=1633] ppid=1624 vsize=290672 CPUtime=0 cores=1,3,5,7
/proc/1626/task/1633/stat : 1633 (python) S 1624 1626 1545 0 -1 4202560 28 935 0 0 0 0 0 0 20 0 2 0 748848027 297648128 7540 33554432000 4194304 5683644 140736894494032 18446744073709551615 256427215281 0 0 16781312 2 18446604456963635200 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 12.64
Current children cumulated vsize (KiB) 1589440

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

[startup+19.1003 s]
/proc/loadavg: 2.02 1.26 1.96 4/461 1634
/proc/meminfo: memFree=13117484/32950928 swapFree=67111200/67111528
[pid=1626] ppid=1624 vsize=290672 CPUtime=1.09 cores=1,3,5,7
/proc/1626/stat : 1626 (python) S 1624 1626 1545 0 -1 4202496 11251 935 1 0 98 11 0 0 20 0 2 0 748847910 297648128 7540 33554432000 4194304 5683644 140736894494032 18446744073709551615 256427218379 0 0 16781312 2 18446744073709551615 0 0 17 1 0 0 0
/proc/1626/statm: 72668 7540 1877 364 0 8586 0
[pid=1632] ppid=1626 vsize=280428 CPUtime=0.05 cores=1,3,5,7
/proc/1632/stat : 1632 (python) S 1626 1626 1545 0 -1 4202560 884 0 0 0 3 2 0 0 18 0 1 0 748848027 287158272 6036 33554432000 4194304 5683644 140736894494032 18446744073709551615 256415411727 0 0 16781312 514 3190501268829208837 0 0 17 7 0 0 0
/proc/1632/statm: 70107 6036 377 364 0 6025 0
[pid=1634] ppid=1632 vsize=1018340 CPUtime=17.92 cores=1,3,5,7
/proc/1634/stat : 1634 (gnovelty+2) R 1632 1634 1634 0 -1 4202496 678 0 0 0 1792 0 0 0 25 0 1 0 748848027 1042780160 414 33554432000 134512640 135663704 4287073840 18446744073709551615 134545704 0 0 16781312 0 0 0 0 17 5 0 0 0
/proc/1634/statm: 254585 414 113 282 0 254301 0
[pid=1626/tid=1633] ppid=1624 vsize=290672 CPUtime=0 cores=1,3,5,7
/proc/1626/task/1633/stat : 1633 (python) S 1624 1626 1545 0 -1 4202560 28 935 0 0 0 0 0 0 20 0 2 0 748848027 297648128 7540 33554432000 4194304 5683644 140736894494032 18446744073709551615 256427215281 0 0 16781312 2 18446604456963635200 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 19.06
Current children cumulated vsize (KiB) 1589440

[startup+22.3007 s]
/proc/loadavg: 2.10 1.29 1.96 4/461 1634
/proc/meminfo: memFree=13117808/32950928 swapFree=67111200/67111528
[pid=1626] ppid=1624 vsize=290672 CPUtime=1.09 cores=1,3,5,7
/proc/1626/stat : 1626 (python) S 1624 1626 1545 0 -1 4202496 11251 935 1 0 98 11 0 0 20 0 2 0 748847910 297648128 7540 33554432000 4194304 5683644 140736894494032 18446744073709551615 256427218379 0 0 16781312 2 18446744073709551615 0 0 17 1 0 0 0
/proc/1626/statm: 72668 7540 1877 364 0 8586 0
[pid=1632] ppid=1626 vsize=280428 CPUtime=0.05 cores=1,3,5,7
/proc/1632/stat : 1632 (python) S 1626 1626 1545 0 -1 4202560 884 0 0 0 3 2 0 0 18 0 1 0 748848027 287158272 6036 33554432000 4194304 5683644 140736894494032 18446744073709551615 256415411727 0 0 16781312 514 3190501268829208837 0 0 17 7 0 0 0
/proc/1632/statm: 70107 6036 377 364 0 6025 0
[pid=1634] ppid=1632 vsize=1018340 CPUtime=21.12 cores=1,3,5,7
/proc/1634/stat : 1634 (gnovelty+2) R 1632 1634 1634 0 -1 4202496 678 0 0 0 2112 0 0 0 25 0 1 0 748848027 1042780160 414 33554432000 134512640 135663704 4287073840 18446744073709551615 134524498 0 0 16781312 0 0 0 0 17 5 0 0 0
/proc/1634/statm: 254585 414 113 282 0 254301 0
[pid=1626/tid=1633] ppid=1624 vsize=290672 CPUtime=0 cores=1,3,5,7
/proc/1626/task/1633/stat : 1633 (python) S 1624 1626 1545 0 -1 4202560 28 935 0 0 0 0 0 0 20 0 2 0 748848027 297648128 7540 33554432000 4194304 5683644 140736894494032 18446744073709551615 256427215281 0 0 16781312 2 18446604456963635200 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 22.26
Current children cumulated vsize (KiB) 1589440

[startup+23.1175 s]
/proc/loadavg: 2.10 1.29 1.96 4/461 1635
/proc/meminfo: memFree=13117668/32950928 swapFree=67111200/67111528
[pid=1626] ppid=1624 vsize=290672 CPUtime=1.09 cores=1,3,5,7
/proc/1626/stat : 1626 (python) S 1624 1626 1545 0 -1 4202496 11251 935 1 0 98 11 0 0 20 0 2 0 748847910 297648128 7540 33554432000 4194304 5683644 140736894494032 18446744073709551615 256427218379 0 0 16781312 2 18446744073709551615 0 0 17 1 0 0 0
/proc/1626/statm: 72668 7540 1877 364 0 8586 0
[pid=1632] ppid=1626 vsize=280428 CPUtime=0.05 cores=1,3,5,7
/proc/1632/stat : 1632 (python) S 1626 1626 1545 0 -1 4202560 884 0 0 0 3 2 0 0 18 0 1 0 748848027 287158272 6036 33554432000 4194304 5683644 140736894494032 18446744073709551615 256415411727 0 0 16781312 514 3190501268829208837 0 0 17 7 0 0 0
/proc/1632/statm: 70107 6036 377 364 0 6025 0
[pid=1634] ppid=1632 vsize=1018340 CPUtime=21.93 cores=1,3,5,7
/proc/1634/stat : 1634 (gnovelty+2) R 1632 1634 1634 0 -1 4202496 678 0 0 0 2193 0 0 0 25 0 1 0 748848027 1042780160 414 33554432000 134512640 135663704 4287073840 18446744073709551615 134524548 0 0 16781312 0 0 0 0 17 5 0 0 0
/proc/1634/statm: 254585 414 113 282 0 254301 0
[pid=1626/tid=1633] ppid=1624 vsize=290672 CPUtime=0 cores=1,3,5,7
/proc/1626/task/1633/stat : 1633 (python) S 1624 1626 1545 0 -1 4202560 28 935 0 0 0 0 0 0 20 0 2 0 748848027 297648128 7540 33554432000 4194304 5683644 140736894494032 18446744073709551615 256427215281 0 0 16781312 2 18446604456963635200 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 23.07
Current children cumulated vsize (KiB) 1589440

[startup+23.5004 s]
/proc/loadavg: 2.10 1.29 1.96 4/461 1635
/proc/meminfo: memFree=13117668/32950928 swapFree=67111200/67111528
[pid=1626] ppid=1624 vsize=290672 CPUtime=1.09 cores=1,3,5,7
/proc/1626/stat : 1626 (python) S 1624 1626 1545 0 -1 4202496 11251 935 1 0 98 11 0 0 20 0 2 0 748847910 297648128 7540 33554432000 4194304 5683644 140736894494032 18446744073709551615 256427218379 0 0 16781312 2 18446744073709551615 0 0 17 1 0 0 0
/proc/1626/statm: 72668 7540 1877 364 0 8586 0
[pid=1632] ppid=1626 vsize=280428 CPUtime=0.08 cores=1,3,5,7
/proc/1632/stat : 1632 (python) S 1626 1626 1545 0 -1 4202560 887 0 0 0 4 4 0 0 18 0 1 0 748848027 287158272 6036 33554432000 4194304 5683644 140736894494032 18446744073709551615 256415411727 0 0 16781312 514 3190501268829208837 0 0 17 7 0 0 0
/proc/1632/statm: 70107 6036 377 364 0 6025 0
[pid=1634] ppid=1632 vsize=1018340 CPUtime=22.32 cores=1,3,5,7
/proc/1634/stat : 1634 (gnovelty+2) R 1632 1634 1634 0 -1 4202496 678 0 0 0 2232 0 0 0 25 0 1 0 748848027 1042780160 414 33554432000 134512640 135663704 4287073840 18446744073709551615 134546967 0 0 16781312 0 0 0 0 17 5 0 0 0
/proc/1634/statm: 254585 414 113 282 0 254301 0
[pid=1626/tid=1633] ppid=1624 vsize=290672 CPUtime=0 cores=1,3,5,7
/proc/1626/task/1633/stat : 1633 (python) S 1624 1626 1545 0 -1 4202560 28 935 0 0 0 0 0 0 20 0 2 0 748848027 297648128 7540 33554432000 4194304 5683644 140736894494032 18446744073709551615 256427215281 0 0 16781312 2 18446604456963635200 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 23.49
Current children cumulated vsize (KiB) 1589440

[startup+23.9003 s]
/proc/loadavg: 2.10 1.29 1.96 4/461 1635
/proc/meminfo: memFree=13117668/32950928 swapFree=67111200/67111528
[pid=1626] ppid=1624 vsize=290648 CPUtime=23.88 cores=1,3,5,7
/proc/1626/stat : 1626 (python) R 1624 1626 1545 0 -1 4202496 15851 2762 1 0 99 11 2274 4 18 0 1 0 748847910 297623552 7540 33554432000 4194304 5683644 140736894494032 18446744073709551615 5210490 0 0 16781312 0 0 0 0 17 1 0 0 0
/proc/1626/statm: 72662 7541 1878 364 0 8586 0
Current children cumulated CPU time (s) 23.88
Current children cumulated vsize (KiB) 290648

Child status: 0
Real time (s): 23.9024
CPU time (s): 23.9074
CPU user time (s): 23.7454
CPU system time (s): 0.161975
CPU usage (%): 100.021
Max. virtual memory (cumulated for all children) (KiB): 1589440

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 23.7454
system time used= 0.161975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18741
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= 1030
involuntary context switches= 61

runsolver used 0.115982 second user time and 0.238963 second system time

The end

Launcher Data 

Begin job on node115 at 2011-05-17 00:49:32
IDJOB=3386517
IDBENCH=82582
IDSOLVER=1872
FILE ID=node115/3386517-1305586172
RUNJOBID= node115-1305586148-1564
PBS_JOBID= 13350363
Free space on /tmp= 73236 MiB

SOLVER NAME= borg-sat 11.03.02-seq-random (fixed)
BENCH NAME= SAT11/random/large/unif-k5-r20-v750-c15000-S440979335-036-UNKNOWN.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-3386517-1305586172/watcher-3386517-1305586172 -o /tmp/evaluation-result-3386517-1305586172/solver-3386517-1305586172 -C 5000 -W 5100 -M 15500  python HOME/solve HOME/etc/borg-mix+class.random.pickle HOME/instance-3386517-1305586172.cnf -seed 1123530392 -budget 5000

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= a9820c4b7c4cca37033a1ea45b264344
RANDOM SEED=1123530392

node115.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		: 2666.811
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	: 5333.62
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		: 2666.811
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		: 2666.811
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		: 2666.811
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.811
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	: 5332.77
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		: 2666.811
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	: 5332.74
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		: 2666.811
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		: 2666.811
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:     32950928 kB
MemFree:      13147036 kB
Buffers:        285804 kB
Cached:        3325580 kB
SwapCached:          0 kB
Active:       16375280 kB
Inactive:      3095276 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      13147036 kB
SwapTotal:    67111528 kB
SwapFree:     67111200 kB
Dirty:           65644 kB
Writeback:           0 kB
AnonPages:    15858656 kB
Mapped:          42336 kB
Slab:           198108 kB
PageTables:      67552 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 123684508 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= 73204 MiB
End job on node115 at 2011-05-17 00:49:56