Trace number 3158435

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
csls prob-8coresSAT 30.3714 7.60461

General information on the benchmark

Namerandom/large/
unif-k5-r20-v750-c15000-S656533785-100-UNKNOWN.cnf
MD5SUMa641c3217b64031795fbe4f20a9b14fb
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark3.85541
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 

0.00/0.00	c Input seed 1308546531 used seed: 1308546531
30.35/7.60	s SATISFIABLE
30.35/7.60	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
30.35/7.60	c Min false clauses Core[0]: 13
30.35/7.60	c Min false clauses Core[1]: 6
30.35/7.60	c Min false clauses Core[2]: 0
30.35/7.60	c Min false clauses Core[3]: 2

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-3158435-1304058673/watcher-3158435-1304058673 -o /tmp/evaluation-result-3158435-1304058673/solver-3158435-1304058673 -C 4800 -W 1300 -M 15500 HOME/csls-prob -maxcores 8 HOME/instance-3158435-1304058673.cnf 4 1308546531 

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: 8.09 8.08 7.83 5/180 32126
/proc/meminfo: memFree=21382868/32951124 swapFree=67111528/67111528
[pid=32126] ppid=32124 vsize=50760 CPUtime=0 cores=0,2,4,6
/proc/32126/stat : 32126 (csls-prob) R 32124 32126 31897 0 -1 4202496 420 0 0 0 0 0 0 0 25 0 4 0 250058520 51978240 360 33554432000 4194304 4563014 140737418265104 18446744073709551615 47222183925682 0 0 4096 16384 18446744073709551615 0 0 17 2 0 0 0
/proc/32126/statm: 12690 360 297 91 0 8208 0
[pid=32126/tid=32127] ppid=32124 vsize=50760 CPUtime=0 cores=0,2,4,6
/proc/32126/task/32127/stat : 32127 (csls-prob) R 32124 32126 31897 0 -1 4202560 0 0 0 0 0 0 0 0 25 0 4 0 250058520 51978240 360 33554432000 4194304 4563014 140737418265104 18446744073709551615 268660718577 0 0 4096 16384 0 0 0 -1 2 0 0 0
[pid=32126/tid=32128] ppid=32124 vsize=50760 CPUtime=0 cores=0,2,4,6
/proc/32126/task/32128/stat : 32128 (csls-prob) R 32124 32126 31897 0 -1 4202560 0 0 0 0 0 0 0 0 25 0 4 0 250058520 51978240 360 33554432000 4194304 4563014 140737418265104 18446744073709551615 268672459830 0 0 4096 16384 0 0 0 -1 4 0 0 0
[pid=32126/tid=32129] ppid=32124 vsize=50760 CPUtime=0 cores=0,2,4,6
/proc/32126/task/32129/stat : 32129 (csls-prob) R 32124 32126 31897 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 4 0 250058520 51978240 360 33554432000 4194304 4563014 140737418265104 18446744073709551615 47222183925682 0 0 4096 16384 0 0 0 -1 0 0 0 0

[startup+0.156543 s]
/proc/loadavg: 8.09 8.08 7.83 5/180 32126
/proc/meminfo: memFree=21382868/32951124 swapFree=67111528/67111528
[pid=32126] ppid=32124 vsize=128596 CPUtime=0.6 cores=0,2,4,6
/proc/32126/stat : 32126 (csls-prob) R 32124 32126 31897 0 -1 4202496 1763 0 0 0 60 0 0 0 18 0 4 0 250058520 131682304 1660 33554432000 4194304 4563014 140737418265104 18446744073709551615 4233753 0 0 4096 16384 18446744073709551615 0 0 17 2 0 0 0
/proc/32126/statm: 32149 1660 339 91 0 27667 0
[pid=32126/tid=32127] ppid=32124 vsize=128596 CPUtime=0.14 cores=0,2,4,6
/proc/32126/task/32127/stat : 32127 (csls-prob) R 32124 32126 31897 0 -1 4202560 328 0 0 0 14 0 0 0 25 0 4 0 250058520 131682304 1660 33554432000 4194304 4563014 140737418265104 18446744073709551615 4229605 0 0 4096 16384 0 0 0 -1 6 0 0 0
[pid=32126/tid=32128] ppid=32124 vsize=128596 CPUtime=0.15 cores=0,2,4,6
/proc/32126/task/32128/stat : 32128 (csls-prob) R 32124 32126 31897 0 -1 4202560 320 0 0 0 15 0 0 0 18 0 4 0 250058520 131682304 1660 33554432000 4194304 4563014 140737418265104 18446744073709551615 4438795 0 0 4096 16384 0 0 0 -1 4 0 0 0
[pid=32126/tid=32129] ppid=32124 vsize=128596 CPUtime=0.15 cores=0,2,4,6
/proc/32126/task/32129/stat : 32129 (csls-prob) R 32124 32126 31897 0 -1 4202560 324 0 0 0 15 0 0 0 18 0 4 0 250058520 131682304 1660 33554432000 4194304 4563014 140737418265104 18446744073709551615 4229678 0 0 4096 16384 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 0.6
Current children cumulated vsize (KiB) 128596

[startup+0.200535 s]
/proc/loadavg: 8.09 8.08 7.83 5/180 32126
/proc/meminfo: memFree=21382868/32951124 swapFree=67111528/67111528
[pid=32126] ppid=32124 vsize=128596 CPUtime=0.78 cores=0,2,4,6
/proc/32126/stat : 32126 (csls-prob) R 32124 32126 31897 0 -1 4202496 1763 0 0 0 78 0 0 0 18 0 4 0 250058520 131682304 1660 33554432000 4194304 4563014 140737418265104 18446744073709551615 4450679 0 0 4096 16384 18446744073709551615 0 0 17 2 0 0 0
/proc/32126/statm: 32149 1660 339 91 0 27667 0
[pid=32126/tid=32127] ppid=32124 vsize=128596 CPUtime=0.19 cores=0,2,4,6
/proc/32126/task/32127/stat : 32127 (csls-prob) R 32124 32126 31897 0 -1 4202560 328 0 0 0 19 0 0 0 25 0 4 0 250058520 131682304 1660 33554432000 4194304 4563014 140737418265104 18446744073709551615 4438755 0 0 4096 16384 0 0 0 -1 6 0 0 0
[pid=32126/tid=32128] ppid=32124 vsize=128596 CPUtime=0.19 cores=0,2,4,6
/proc/32126/task/32128/stat : 32128 (csls-prob) R 32124 32126 31897 0 -1 4202560 320 0 0 0 19 0 0 0 18 0 4 0 250058520 131682304 1660 33554432000 4194304 4563014 140737418265104 18446744073709551615 4438766 0 0 4096 16384 0 0 0 -1 4 0 0 0
[pid=32126/tid=32129] ppid=32124 vsize=128596 CPUtime=0.19 cores=0,2,4,6
/proc/32126/task/32129/stat : 32129 (csls-prob) R 32124 32126 31897 0 -1 4202560 324 0 0 0 19 0 0 0 18 0 4 0 250058520 131682304 1660 33554432000 4194304 4563014 140737418265104 18446744073709551615 4439032 0 0 4096 16384 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 0.78
Current children cumulated vsize (KiB) 128596

[startup+0.300517 s]
/proc/loadavg: 8.09 8.08 7.83 5/180 32126
/proc/meminfo: memFree=21382868/32951124 swapFree=67111528/67111528
[pid=32126] ppid=32124 vsize=128596 CPUtime=1.18 cores=0,2,4,6
/proc/32126/stat : 32126 (csls-prob) R 32124 32126 31897 0 -1 4202496 1763 0 0 0 118 0 0 0 18 0 4 0 250058520 131682304 1660 33554432000 4194304 4563014 140737418265104 18446744073709551615 4451262 0 0 4096 16384 18446744073709551615 0 0 17 2 0 0 0
/proc/32126/statm: 32149 1660 339 91 0 27667 0
[pid=32126/tid=32127] ppid=32124 vsize=128596 CPUtime=0.29 cores=0,2,4,6
/proc/32126/task/32127/stat : 32127 (csls-prob) R 32124 32126 31897 0 -1 4202560 328 0 0 0 29 0 0 0 25 0 4 0 250058520 131682304 1660 33554432000 4194304 4563014 140737418265104 18446744073709551615 4213840 0 0 4096 16384 0 0 0 -1 6 0 0 0
[pid=32126/tid=32128] ppid=32124 vsize=128596 CPUtime=0.29 cores=0,2,4,6
/proc/32126/task/32128/stat : 32128 (csls-prob) R 32124 32126 31897 0 -1 4202560 320 0 0 0 29 0 0 0 18 0 4 0 250058520 131682304 1660 33554432000 4194304 4563014 140737418265104 18446744073709551615 4438345 0 0 4096 16384 0 0 0 -1 4 0 0 0
[pid=32126/tid=32129] ppid=32124 vsize=128596 CPUtime=0.29 cores=0,2,4,6
/proc/32126/task/32129/stat : 32129 (csls-prob) R 32124 32126 31897 0 -1 4202560 324 0 0 0 29 0 0 0 18 0 4 0 250058520 131682304 1660 33554432000 4194304 4563014 140737418265104 18446744073709551615 4230198 0 0 4096 16384 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 1.18
Current children cumulated vsize (KiB) 128596

[startup+0.700447 s]
/proc/loadavg: 8.09 8.08 7.83 5/180 32126
/proc/meminfo: memFree=21382868/32951124 swapFree=67111528/67111528
[pid=32126] ppid=32124 vsize=128596 CPUtime=2.78 cores=0,2,4,6
/proc/32126/stat : 32126 (csls-prob) R 32124 32126 31897 0 -1 4202496 1763 0 0 0 278 0 0 0 18 0 4 0 250058520 131682304 1660 33554432000 4194304 4563014 140737418265104 18446744073709551615 4233539 0 0 4096 16384 18446744073709551615 0 0 17 2 0 0 0
/proc/32126/statm: 32149 1660 339 91 0 27667 0
[pid=32126/tid=32127] ppid=32124 vsize=128596 CPUtime=0.69 cores=0,2,4,6
/proc/32126/task/32127/stat : 32127 (csls-prob) R 32124 32126 31897 0 -1 4202560 328 0 0 0 69 0 0 0 25 0 4 0 250058520 131682304 1660 33554432000 4194304 4563014 140737418265104 18446744073709551615 4229415 0 0 4096 16384 0 0 0 -1 6 0 0 0
[pid=32126/tid=32128] ppid=32124 vsize=128596 CPUtime=0.69 cores=0,2,4,6
/proc/32126/task/32128/stat : 32128 (csls-prob) R 32124 32126 31897 0 -1 4202560 320 0 0 0 69 0 0 0 18 0 4 0 250058520 131682304 1660 33554432000 4194304 4563014 140737418265104 18446744073709551615 47222183924027 0 0 4096 16384 0 0 0 -1 4 0 0 0
[pid=32126/tid=32129] ppid=32124 vsize=128596 CPUtime=0.69 cores=0,2,4,6
/proc/32126/task/32129/stat : 32129 (csls-prob) R 32124 32126 31897 0 -1 4202560 324 0 0 0 69 0 0 0 18 0 4 0 250058520 131682304 1660 33554432000 4194304 4563014 140737418265104 18446744073709551615 4208926 0 0 4096 16384 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 2.78
Current children cumulated vsize (KiB) 128596

[startup+1.50031 s]
/proc/loadavg: 8.09 8.08 7.83 9/184 32131
/proc/meminfo: memFree=21377884/32951124 swapFree=67111528/67111528
[pid=32126] ppid=32124 vsize=128596 CPUtime=5.97 cores=0,2,4,6
/proc/32126/stat : 32126 (csls-prob) R 32124 32126 31897 0 -1 4202496 1763 0 0 0 597 0 0 0 20 0 4 0 250058520 131682304 1660 33554432000 4194304 4563014 140737418265104 18446744073709551615 4451652 0 0 4096 16384 18446744073709551615 0 0 17 2 0 0 0
/proc/32126/statm: 32149 1660 339 91 0 27667 0
[pid=32126/tid=32127] ppid=32124 vsize=128596 CPUtime=1.48 cores=0,2,4,6
/proc/32126/task/32127/stat : 32127 (csls-prob) R 32124 32126 31897 0 -1 4202560 328 0 0 0 148 0 0 0 25 0 4 0 250058520 131682304 1660 33554432000 4194304 4563014 140737418265104 18446744073709551615 4438947 0 0 4096 16384 0 0 0 -1 6 0 0 0
[pid=32126/tid=32128] ppid=32124 vsize=128596 CPUtime=1.49 cores=0,2,4,6
/proc/32126/task/32128/stat : 32128 (csls-prob) R 32124 32126 31897 0 -1 4202560 320 0 0 0 149 0 0 0 20 0 4 0 250058520 131682304 1660 33554432000 4194304 4563014 140737418265104 18446744073709551615 4438345 0 0 4096 16384 0 0 0 -1 4 0 0 0
[pid=32126/tid=32129] ppid=32124 vsize=128596 CPUtime=1.49 cores=0,2,4,6
/proc/32126/task/32129/stat : 32129 (csls-prob) R 32124 32126 31897 0 -1 4202560 324 0 0 0 149 0 0 0 20 0 4 0 250058520 131682304 1660 33554432000 4194304 4563014 140737418265104 18446744073709551615 4438755 0 0 4096 16384 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 5.97
Current children cumulated vsize (KiB) 128596

[startup+3.10102 s]
/proc/loadavg: 8.09 8.08 7.83 9/184 32131
/proc/meminfo: memFree=21377512/32951124 swapFree=67111528/67111528
[pid=32126] ppid=32124 vsize=128596 CPUtime=12.37 cores=0,2,4,6
/proc/32126/stat : 32126 (csls-prob) R 32124 32126 31897 0 -1 4202496 1763 0 0 0 1237 0 0 0 25 0 4 0 250058520 131682304 1660 33554432000 4194304 4563014 140737418265104 18446744073709551615 4233753 0 0 4096 16384 18446744073709551615 0 0 17 2 0 0 0
/proc/32126/statm: 32149 1660 339 91 0 27667 0
[pid=32126/tid=32127] ppid=32124 vsize=128596 CPUtime=3.08 cores=0,2,4,6
/proc/32126/task/32127/stat : 32127 (csls-prob) R 32124 32126 31897 0 -1 4202560 328 0 0 0 308 0 0 0 25 0 4 0 250058520 131682304 1660 33554432000 4194304 4563014 140737418265104 18446744073709551615 4229031 0 0 4096 16384 0 0 0 -1 6 0 0 0
[pid=32126/tid=32128] ppid=32124 vsize=128596 CPUtime=3.09 cores=0,2,4,6
/proc/32126/task/32128/stat : 32128 (csls-prob) R 32124 32126 31897 0 -1 4202560 320 0 0 0 309 0 0 0 25 0 4 0 250058520 131682304 1660 33554432000 4194304 4563014 140737418265104 18446744073709551615 4439200 0 0 4096 16384 0 0 0 -1 4 0 0 0
[pid=32126/tid=32129] ppid=32124 vsize=128596 CPUtime=3.09 cores=0,2,4,6
/proc/32126/task/32129/stat : 32129 (csls-prob) R 32124 32126 31897 0 -1 4202560 324 0 0 0 309 0 0 0 25 0 4 0 250058520 131682304 1660 33554432000 4194304 4563014 140737418265104 18446744073709551615 4223115 0 0 4096 16384 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 12.37
Current children cumulated vsize (KiB) 128596

[startup+6.30046 s]
/proc/loadavg: 8.08 8.08 7.83 9/184 32131
/proc/meminfo: memFree=21377232/32951124 swapFree=67111528/67111528
[pid=32126] ppid=32124 vsize=128596 CPUtime=25.15 cores=0,2,4,6
/proc/32126/stat : 32126 (csls-prob) R 32124 32126 31897 0 -1 4202496 1763 0 0 0 2515 0 0 0 25 0 4 0 250058520 131682304 1660 33554432000 4194304 4563014 140737418265104 18446744073709551615 4451019 0 0 4096 16384 18446744073709551615 0 0 17 2 0 0 0
/proc/32126/statm: 32149 1660 339 91 0 27667 0
[pid=32126/tid=32127] ppid=32124 vsize=128596 CPUtime=6.26 cores=0,2,4,6
/proc/32126/task/32127/stat : 32127 (csls-prob) R 32124 32126 31897 0 -1 4202560 328 0 0 0 626 0 0 0 25 0 4 0 250058520 131682304 1660 33554432000 4194304 4563014 140737418265104 18446744073709551615 4438808 0 0 4096 16384 0 0 0 -1 6 0 0 0
[pid=32126/tid=32128] ppid=32124 vsize=128596 CPUtime=6.29 cores=0,2,4,6
/proc/32126/task/32128/stat : 32128 (csls-prob) R 32124 32126 31897 0 -1 4202560 320 0 0 0 629 0 0 0 25 0 4 0 250058520 131682304 1660 33554432000 4194304 4563014 140737418265104 18446744073709551615 4438755 0 0 4096 16384 0 0 0 -1 4 0 0 0
[pid=32126/tid=32129] ppid=32124 vsize=128596 CPUtime=6.29 cores=0,2,4,6
/proc/32126/task/32129/stat : 32129 (csls-prob) R 32124 32126 31897 0 -1 4202560 324 0 0 0 629 0 0 0 25 0 4 0 250058520 131682304 1660 33554432000 4194304 4563014 140737418265104 18446744073709551615 4438598 0 0 4096 16384 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 25.15
Current children cumulated vsize (KiB) 128596

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

[startup+6.40045 s]
/proc/loadavg: 8.08 8.08 7.83 9/184 32131
/proc/meminfo: memFree=21377232/32951124 swapFree=67111528/67111528
[pid=32126] ppid=32124 vsize=128596 CPUtime=25.55 cores=0,2,4,6
/proc/32126/stat : 32126 (csls-prob) R 32124 32126 31897 0 -1 4202496 1763 0 0 0 2555 0 0 0 25 0 4 0 250058520 131682304 1660 33554432000 4194304 4563014 140737418265104 18446744073709551615 4451035 0 0 4096 16384 18446744073709551615 0 0 17 2 0 0 0
/proc/32126/statm: 32149 1660 339 91 0 27667 0
[pid=32126/tid=32127] ppid=32124 vsize=128596 CPUtime=6.36 cores=0,2,4,6
/proc/32126/task/32127/stat : 32127 (csls-prob) R 32124 32126 31897 0 -1 4202560 328 0 0 0 636 0 0 0 25 0 4 0 250058520 131682304 1660 33554432000 4194304 4563014 140737418265104 18446744073709551615 4438941 0 0 4096 16384 0 0 0 -1 6 0 0 0
[pid=32126/tid=32128] ppid=32124 vsize=128596 CPUtime=6.39 cores=0,2,4,6
/proc/32126/task/32128/stat : 32128 (csls-prob) R 32124 32126 31897 0 -1 4202560 320 0 0 0 639 0 0 0 25 0 4 0 250058520 131682304 1660 33554432000 4194304 4563014 140737418265104 18446744073709551615 4438384 0 0 4096 16384 0 0 0 -1 4 0 0 0
[pid=32126/tid=32129] ppid=32124 vsize=128596 CPUtime=6.39 cores=0,2,4,6
/proc/32126/task/32129/stat : 32129 (csls-prob) R 32124 32126 31897 0 -1 4202560 324 0 0 0 639 0 0 0 25 0 4 0 250058520 131682304 1660 33554432000 4194304 4563014 140737418265104 18446744073709551615 4438331 0 0 4096 16384 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 25.55
Current children cumulated vsize (KiB) 128596

[startup+7.20031 s]
/proc/loadavg: 8.08 8.08 7.83 9/184 32131
/proc/meminfo: memFree=21377232/32951124 swapFree=67111528/67111528
[pid=32126] ppid=32124 vsize=128596 CPUtime=28.75 cores=0,2,4,6
/proc/32126/stat : 32126 (csls-prob) R 32124 32126 31897 0 -1 4202496 1763 0 0 0 2875 0 0 0 25 0 4 0 250058520 131682304 1660 33554432000 4194304 4563014 140737418265104 18446744073709551615 4258728 0 0 4096 16384 18446744073709551615 0 0 17 2 0 0 0
/proc/32126/statm: 32149 1660 339 91 0 27667 0
[pid=32126/tid=32127] ppid=32124 vsize=128596 CPUtime=7.16 cores=0,2,4,6
/proc/32126/task/32127/stat : 32127 (csls-prob) R 32124 32126 31897 0 -1 4202560 328 0 0 0 716 0 0 0 25 0 4 0 250058520 131682304 1660 33554432000 4194304 4563014 140737418265104 18446744073709551615 4439041 0 0 4096 16384 0 0 0 -1 6 0 0 0
[pid=32126/tid=32128] ppid=32124 vsize=128596 CPUtime=7.19 cores=0,2,4,6
/proc/32126/task/32128/stat : 32128 (csls-prob) R 32124 32126 31897 0 -1 4202560 320 0 0 0 719 0 0 0 25 0 4 0 250058520 131682304 1660 33554432000 4194304 4563014 140737418265104 18446744073709551615 4438755 0 0 4096 16384 0 0 0 -1 4 0 0 0
[pid=32126/tid=32129] ppid=32124 vsize=128596 CPUtime=7.19 cores=0,2,4,6
/proc/32126/task/32129/stat : 32129 (csls-prob) R 32124 32126 31897 0 -1 4202560 324 0 0 0 719 0 0 0 25 0 4 0 250058520 131682304 1660 33554432000 4194304 4563014 140737418265104 18446744073709551615 4439046 0 0 4096 16384 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 28.75
Current children cumulated vsize (KiB) 128596

[startup+7.60024 s]
/proc/loadavg: 8.08 8.08 7.83 9/184 32131
/proc/meminfo: memFree=21377232/32951124 swapFree=67111528/67111528
[pid=32126] ppid=32124 vsize=128596 CPUtime=30.35 cores=0,2,4,6
/proc/32126/stat : 32126 (csls-prob) R 32124 32126 31897 0 -1 4202496 1763 0 0 0 3035 0 0 0 25 0 4 0 250058520 131682304 1660 33554432000 4194304 4563014 140737418265104 18446744073709551615 4451035 0 0 4096 16384 18446744073709551615 0 0 17 2 0 0 0
/proc/32126/statm: 32149 1660 339 91 0 27667 0
[pid=32126/tid=32127] ppid=32124 vsize=128596 CPUtime=7.56 cores=0,2,4,6
/proc/32126/task/32127/stat : 32127 (csls-prob) R 32124 32126 31897 0 -1 4202560 328 0 0 0 756 0 0 0 25 0 4 0 250058520 131682304 1660 33554432000 4194304 4563014 140737418265104 18446744073709551615 4438845 0 0 4096 16384 0 0 0 -1 6 0 0 0
[pid=32126/tid=32128] ppid=32124 vsize=128596 CPUtime=7.59 cores=0,2,4,6
/proc/32126/task/32128/stat : 32128 (csls-prob) R 32124 32126 31897 0 -1 4202560 320 0 0 0 759 0 0 0 25 0 4 0 250058520 131682304 1660 33554432000 4194304 4563014 140737418265104 18446744073709551615 4439573 0 0 4096 16384 0 0 0 -1 4 0 0 0
[pid=32126/tid=32129] ppid=32124 vsize=128596 CPUtime=7.59 cores=0,2,4,6
/proc/32126/task/32129/stat : 32129 (csls-prob) R 32124 32126 31897 0 -1 4202560 324 0 0 0 759 0 0 0 25 0 4 0 250058520 131682304 1660 33554432000 4194304 4563014 140737418265104 18446744073709551615 47222183924027 0 0 4096 16384 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 30.35
Current children cumulated vsize (KiB) 128596

Child status: 0
Real time (s): 7.60461
CPU time (s): 30.3714
CPU user time (s): 30.3684
CPU system time (s): 0.002999
CPU usage (%): 399.381
Max. virtual memory (cumulated for all children) (KiB): 128596

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 30.3684
system time used= 0.002999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1766
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 44
involuntary context switches= 156

runsolver used 0.013997 second user time and 0.028995 second system time

The end

Launcher Data 

Begin job on node107 at 2011-04-29 08:31:13
IDJOB=3158435
IDBENCH=82658
IDSOLVER=1569
FILE ID=node107/3158435-1304058673
RUNJOBID= node107-1304057295-31915
PBS_JOBID= 13170436
Free space on /tmp= 71800 MiB

SOLVER NAME= csls prob-8cores
BENCH NAME= SAT11/random/large/unif-k5-r20-v750-c15000-S656533785-100-UNKNOWN.cnf
COMMAND LINE= HOME/csls-prob -maxcores 8 BENCHNAME NBCORE RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3158435-1304058673/watcher-3158435-1304058673 -o /tmp/evaluation-result-3158435-1304058673/solver-3158435-1304058673 -C 4800 -W 1300 -M 15500  HOME/csls-prob -maxcores 8 HOME/instance-3158435-1304058673.cnf 4 1308546531

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

MD5SUM BENCH= a641c3217b64031795fbe4f20a9b14fb
RANDOM SEED=1308546531

node107.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		: 2666.829
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.65
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.829
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		: 2666.829
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	: 5332.67
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		: 2666.829
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	: 5332.82
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		: 2666.829
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	: 5332.74
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		: 2666.829
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	: 5359.47
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		: 2666.829
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		: 2666.829
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:      21383272 kB
Buffers:       2020528 kB
Cached:        8975088 kB
SwapCached:          0 kB
Active:        3046892 kB
Inactive:      8041352 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      21383272 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             464 kB
Writeback:           0 kB
AnonPages:       92524 kB
Mapped:          15188 kB
Slab:           415972 kB
PageTables:       4580 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   274568 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= 71800 MiB
End job on node107 at 2011-04-29 08:31:20