Trace number 3157889

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-4coresSAT 19.2491 4.82222

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v750-c3195-S8215859-049.SATISFIABLE.cnf
MD5SUM65ec9a3d3f909189961ec0dd141dd0a7
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.548915
Satisfiable
(Un)Satisfiability was proved
Number of variables750
Number of clauses3195
Sum of the clauses size9585
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 33195
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Input seed 724654496 used seed: 724654496
19.16/4.82	s SATISFIABLE
19.16/4.82	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
19.16/4.82	c Min false clauses Core[0]: 1
19.16/4.82	c Min false clauses Core[1]: 1
19.16/4.82	c Min false clauses Core[2]: 0
19.16/4.82	c Min false clauses Core[3]: 1

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-3157889-1304064793/watcher-3157889-1304064793 -o /tmp/evaluation-result-3157889-1304064793/solver-3157889-1304064793 -C 4800 -W 1300 -M 15500 HOME/csls-prob -maxcores 4 HOME/instance-3157889-1304064793.cnf 4 724654496 

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

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: 7.24 7.97 7.89 5/180 31860
/proc/meminfo: memFree=15115860/32950928 swapFree=67111528/67111528
[pid=31860] ppid=31858 vsize=50760 CPUtime=0 cores=1,3,5,7
/proc/31860/stat : 31860 (csls-prob) R 31858 31860 31098 0 -1 4202496 421 0 0 0 0 0 0 0 25 0 4 0 518078945 51978240 360 33554432000 4194304 4563014 140735645295728 18446744073709551615 46957034756016 0 0 4096 16384 18446744073709551615 0 0 17 1 0 0 0
/proc/31860/statm: 12690 360 297 91 0 8208 0
[pid=31860/tid=31861] ppid=31858 vsize=50760 CPUtime=0 cores=1,3,5,7
/proc/31860/task/31861/stat : 31861 (csls-prob) R 31858 31860 31098 0 -1 4202560 0 0 0 0 0 0 0 0 25 0 4 0 518078945 51978240 360 33554432000 4194304 4563014 140735645295728 18446744073709551615 274474023921 0 0 4096 16384 0 0 0 -1 1 0 0 0
[pid=31860/tid=31862] ppid=31858 vsize=50760 CPUtime=0 cores=1,3,5,7
/proc/31860/task/31862/stat : 31862 (csls-prob) R 31858 31860 31098 0 -1 4202560 0 0 0 0 0 0 0 0 25 0 4 0 518078945 51978240 360 33554432000 4194304 4563014 140735645295728 18446744073709551615 46957034756018 0 0 4096 16384 0 0 0 -1 5 0 0 0
[pid=31860/tid=31863] ppid=31858 vsize=50760 CPUtime=0 cores=1,3,5,7
/proc/31860/task/31863/stat : 31863 (csls-prob) R 31858 31860 31098 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 4 0 518078945 51978240 360 33554432000 4194304 4563014 140735645295728 18446744073709551615 46957034756018 0 0 4096 16384 0 0 0 -1 3 0 0 0

[startup+0.155621 s]
/proc/loadavg: 7.24 7.97 7.89 5/180 31860
/proc/meminfo: memFree=15115860/32950928 swapFree=67111528/67111528
[pid=31860] ppid=31858 vsize=128596 CPUtime=0.6 cores=1,3,5,7
/proc/31860/stat : 31860 (csls-prob) R 31858 31860 31098 0 -1 4202496 954 0 0 0 60 0 0 0 25 0 4 0 518078945 131682304 850 33554432000 4194304 4563014 140735645295728 18446744073709551615 4451138 0 0 4096 16384 18446744073709551615 0 0 17 1 0 0 0
/proc/31860/statm: 32149 850 339 91 0 27667 0
[pid=31860/tid=31861] ppid=31858 vsize=128596 CPUtime=0.14 cores=1,3,5,7
/proc/31860/task/31861/stat : 31861 (csls-prob) R 31858 31860 31098 0 -1 4202560 126 0 0 0 14 0 0 0 25 0 4 0 518078945 131682304 850 33554432000 4194304 4563014 140735645295728 18446744073709551615 4438458 0 0 4096 16384 0 0 0 -1 7 0 0 0
[pid=31860/tid=31862] ppid=31858 vsize=128596 CPUtime=0.15 cores=1,3,5,7
/proc/31860/task/31862/stat : 31862 (csls-prob) R 31858 31860 31098 0 -1 4202560 134 0 0 0 15 0 0 0 25 0 4 0 518078945 131682304 850 33554432000 4194304 4563014 140735645295728 18446744073709551615 4438829 0 0 4096 16384 0 0 0 -1 5 0 0 0
[pid=31860/tid=31863] ppid=31858 vsize=128596 CPUtime=0.15 cores=1,3,5,7
/proc/31860/task/31863/stat : 31863 (csls-prob) R 31858 31860 31098 0 -1 4202560 128 0 0 0 15 0 0 0 25 0 4 0 518078945 131682304 850 33554432000 4194304 4563014 140735645295728 18446744073709551615 4258694 0 0 4096 16384 0 0 0 -1 3 0 0 0
Current children cumulated CPU time (s) 0.6
Current children cumulated vsize (KiB) 128596

[startup+0.200613 s]
/proc/loadavg: 7.24 7.97 7.89 5/180 31860
/proc/meminfo: memFree=15115860/32950928 swapFree=67111528/67111528
[pid=31860] ppid=31858 vsize=128596 CPUtime=0.78 cores=1,3,5,7
/proc/31860/stat : 31860 (csls-prob) R 31858 31860 31098 0 -1 4202496 954 0 0 0 78 0 0 0 25 0 4 0 518078945 131682304 850 33554432000 4194304 4563014 140735645295728 18446744073709551615 4233536 0 0 4096 16384 18446744073709551615 0 0 17 1 0 0 0
/proc/31860/statm: 32149 850 339 91 0 27667 0
[pid=31860/tid=31861] ppid=31858 vsize=128596 CPUtime=0.19 cores=1,3,5,7
/proc/31860/task/31861/stat : 31861 (csls-prob) R 31858 31860 31098 0 -1 4202560 126 0 0 0 19 0 0 0 25 0 4 0 518078945 131682304 850 33554432000 4194304 4563014 140735645295728 18446744073709551615 4202367 0 0 4096 16384 0 0 0 -1 7 0 0 0
[pid=31860/tid=31862] ppid=31858 vsize=128596 CPUtime=0.19 cores=1,3,5,7
/proc/31860/task/31862/stat : 31862 (csls-prob) R 31858 31860 31098 0 -1 4202560 134 0 0 0 19 0 0 0 25 0 4 0 518078945 131682304 850 33554432000 4194304 4563014 140735645295728 18446744073709551615 4438751 0 0 4096 16384 0 0 0 -1 5 0 0 0
[pid=31860/tid=31863] ppid=31858 vsize=128596 CPUtime=0.19 cores=1,3,5,7
/proc/31860/task/31863/stat : 31863 (csls-prob) R 31858 31860 31098 0 -1 4202560 128 0 0 0 19 0 0 0 25 0 4 0 518078945 131682304 850 33554432000 4194304 4563014 140735645295728 18446744073709551615 4438403 0 0 4096 16384 0 0 0 -1 3 0 0 0
Current children cumulated CPU time (s) 0.78
Current children cumulated vsize (KiB) 128596

[startup+0.300595 s]
/proc/loadavg: 7.24 7.97 7.89 5/180 31860
/proc/meminfo: memFree=15115860/32950928 swapFree=67111528/67111528
[pid=31860] ppid=31858 vsize=128596 CPUtime=1.18 cores=1,3,5,7
/proc/31860/stat : 31860 (csls-prob) R 31858 31860 31098 0 -1 4202496 954 0 0 0 118 0 0 0 25 0 4 0 518078945 131682304 850 33554432000 4194304 4563014 140735645295728 18446744073709551615 4451057 0 0 4096 16384 18446744073709551615 0 0 17 1 0 0 0
/proc/31860/statm: 32149 850 339 91 0 27667 0
[pid=31860/tid=31861] ppid=31858 vsize=128596 CPUtime=0.29 cores=1,3,5,7
/proc/31860/task/31861/stat : 31861 (csls-prob) R 31858 31860 31098 0 -1 4202560 126 0 0 0 29 0 0 0 25 0 4 0 518078945 131682304 850 33554432000 4194304 4563014 140735645295728 18446744073709551615 4424720 0 0 4096 16384 0 0 0 -1 7 0 0 0
[pid=31860/tid=31862] ppid=31858 vsize=128596 CPUtime=0.29 cores=1,3,5,7
/proc/31860/task/31862/stat : 31862 (csls-prob) R 31858 31860 31098 0 -1 4202560 134 0 0 0 29 0 0 0 25 0 4 0 518078945 131682304 850 33554432000 4194304 4563014 140735645295728 18446744073709551615 4438501 0 0 4096 16384 0 0 0 -1 5 0 0 0
[pid=31860/tid=31863] ppid=31858 vsize=128596 CPUtime=0.29 cores=1,3,5,7
/proc/31860/task/31863/stat : 31863 (csls-prob) R 31858 31860 31098 0 -1 4202560 128 0 0 0 29 0 0 0 25 0 4 0 518078945 131682304 850 33554432000 4194304 4563014 140735645295728 18446744073709551615 4258754 0 0 4096 16384 0 0 0 -1 3 0 0 0
Current children cumulated CPU time (s) 1.18
Current children cumulated vsize (KiB) 128596

[startup+0.700525 s]
/proc/loadavg: 7.24 7.97 7.89 5/180 31860
/proc/meminfo: memFree=15115860/32950928 swapFree=67111528/67111528
[pid=31860] ppid=31858 vsize=128596 CPUtime=2.78 cores=1,3,5,7
/proc/31860/stat : 31860 (csls-prob) R 31858 31860 31098 0 -1 4202496 954 0 0 0 278 0 0 0 25 0 4 0 518078945 131682304 850 33554432000 4194304 4563014 140735645295728 18446744073709551615 4451303 0 0 4096 16384 18446744073709551615 0 0 17 1 0 0 0
/proc/31860/statm: 32149 850 339 91 0 27667 0
[pid=31860/tid=31861] ppid=31858 vsize=128596 CPUtime=0.69 cores=1,3,5,7
/proc/31860/task/31861/stat : 31861 (csls-prob) R 31858 31860 31098 0 -1 4202560 126 0 0 0 69 0 0 0 25 0 4 0 518078945 131682304 850 33554432000 4194304 4563014 140735645295728 18446744073709551615 4438422 0 0 4096 16384 0 0 0 -1 7 0 0 0
[pid=31860/tid=31862] ppid=31858 vsize=128596 CPUtime=0.69 cores=1,3,5,7
/proc/31860/task/31862/stat : 31862 (csls-prob) R 31858 31860 31098 0 -1 4202560 134 0 0 0 69 0 0 0 25 0 4 0 518078945 131682304 850 33554432000 4194304 4563014 140735645295728 18446744073709551615 4258823 0 0 4096 16384 0 0 0 -1 5 0 0 0
[pid=31860/tid=31863] ppid=31858 vsize=128596 CPUtime=0.69 cores=1,3,5,7
/proc/31860/task/31863/stat : 31863 (csls-prob) R 31858 31860 31098 0 -1 4202560 128 0 0 0 69 0 0 0 25 0 4 0 518078945 131682304 850 33554432000 4194304 4563014 140735645295728 18446744073709551615 4228843 0 0 4096 16384 0 0 0 -1 3 0 0 0
Current children cumulated CPU time (s) 2.78
Current children cumulated vsize (KiB) 128596

[startup+1.50038 s]
/proc/loadavg: 7.24 7.97 7.89 9/184 31864
/proc/meminfo: memFree=15113472/32950928 swapFree=67111528/67111528
[pid=31860] ppid=31858 vsize=128596 CPUtime=5.98 cores=1,3,5,7
/proc/31860/stat : 31860 (csls-prob) R 31858 31860 31098 0 -1 4202496 954 0 0 0 598 0 0 0 25 0 4 0 518078945 131682304 850 33554432000 4194304 4563014 140735645295728 18446744073709551615 4202080 0 0 4096 16384 18446744073709551615 0 0 17 1 0 0 0
/proc/31860/statm: 32149 850 339 91 0 27667 0
[pid=31860/tid=31861] ppid=31858 vsize=128596 CPUtime=1.48 cores=1,3,5,7
/proc/31860/task/31861/stat : 31861 (csls-prob) R 31858 31860 31098 0 -1 4202560 126 0 0 0 148 0 0 0 25 0 4 0 518078945 131682304 850 33554432000 4194304 4563014 140735645295728 18446744073709551615 4438845 0 0 4096 16384 0 0 0 -1 7 0 0 0
[pid=31860/tid=31862] ppid=31858 vsize=128596 CPUtime=1.49 cores=1,3,5,7
/proc/31860/task/31862/stat : 31862 (csls-prob) R 31858 31860 31098 0 -1 4202560 134 0 0 0 149 0 0 0 25 0 4 0 518078945 131682304 850 33554432000 4194304 4563014 140735645295728 18446744073709551615 4438976 0 0 4096 16384 0 0 0 -1 5 0 0 0
[pid=31860/tid=31863] ppid=31858 vsize=128596 CPUtime=1.49 cores=1,3,5,7
/proc/31860/task/31863/stat : 31863 (csls-prob) R 31858 31860 31098 0 -1 4202560 128 0 0 0 149 0 0 0 25 0 4 0 518078945 131682304 850 33554432000 4194304 4563014 140735645295728 18446744073709551615 4438744 0 0 4096 16384 0 0 0 -1 3 0 0 0
Current children cumulated CPU time (s) 5.98
Current children cumulated vsize (KiB) 128596

[startup+3.1011 s]
/proc/loadavg: 7.24 7.97 7.89 9/184 31864
/proc/meminfo: memFree=15112980/32950928 swapFree=67111528/67111528
[pid=31860] ppid=31858 vsize=128596 CPUtime=12.38 cores=1,3,5,7
/proc/31860/stat : 31860 (csls-prob) R 31858 31860 31098 0 -1 4202496 954 0 0 0 1238 0 0 0 25 0 4 0 518078945 131682304 850 33554432000 4194304 4563014 140735645295728 18446744073709551615 4451019 0 0 4096 16384 18446744073709551615 0 0 17 1 0 0 0
/proc/31860/statm: 32149 850 339 91 0 27667 0
[pid=31860/tid=31861] ppid=31858 vsize=128596 CPUtime=3.08 cores=1,3,5,7
/proc/31860/task/31861/stat : 31861 (csls-prob) R 31858 31860 31098 0 -1 4202560 126 0 0 0 308 0 0 0 25 0 4 0 518078945 131682304 850 33554432000 4194304 4563014 140735645295728 18446744073709551615 4439503 0 0 4096 16384 0 0 0 -1 7 0 0 0
[pid=31860/tid=31862] ppid=31858 vsize=128596 CPUtime=3.09 cores=1,3,5,7
/proc/31860/task/31862/stat : 31862 (csls-prob) R 31858 31860 31098 0 -1 4202560 134 0 0 0 309 0 0 0 25 0 4 0 518078945 131682304 850 33554432000 4194304 4563014 140735645295728 18446744073709551615 4438731 0 0 4096 16384 0 0 0 -1 5 0 0 0
[pid=31860/tid=31863] ppid=31858 vsize=128596 CPUtime=3.09 cores=1,3,5,7
/proc/31860/task/31863/stat : 31863 (csls-prob) R 31858 31860 31098 0 -1 4202560 128 0 0 0 309 0 0 0 25 0 4 0 518078945 131682304 850 33554432000 4194304 4563014 140735645295728 18446744073709551615 4229565 0 0 4096 16384 0 0 0 -1 3 0 0 0
Current children cumulated CPU time (s) 12.38
Current children cumulated vsize (KiB) 128596

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

[startup+3.20109 s]
/proc/loadavg: 7.24 7.97 7.89 9/184 31864
/proc/meminfo: memFree=15112980/32950928 swapFree=67111528/67111528
[pid=31860] ppid=31858 vsize=128596 CPUtime=12.78 cores=1,3,5,7
/proc/31860/stat : 31860 (csls-prob) R 31858 31860 31098 0 -1 4202496 954 0 0 0 1278 0 0 0 25 0 4 0 518078945 131682304 850 33554432000 4194304 4563014 140735645295728 18446744073709551615 46957034754363 0 0 4096 16384 18446744073709551615 0 0 17 1 0 0 0
/proc/31860/statm: 32149 850 339 91 0 27667 0
[pid=31860/tid=31861] ppid=31858 vsize=128596 CPUtime=3.18 cores=1,3,5,7
/proc/31860/task/31861/stat : 31861 (csls-prob) R 31858 31860 31098 0 -1 4202560 126 0 0 0 318 0 0 0 25 0 4 0 518078945 131682304 850 33554432000 4194304 4563014 140735645295728 18446744073709551615 4439088 0 0 4096 16384 0 0 0 -1 7 0 0 0
[pid=31860/tid=31862] ppid=31858 vsize=128596 CPUtime=3.19 cores=1,3,5,7
/proc/31860/task/31862/stat : 31862 (csls-prob) R 31858 31860 31098 0 -1 4202560 134 0 0 0 319 0 0 0 25 0 4 0 518078945 131682304 850 33554432000 4194304 4563014 140735645295728 18446744073709551615 4438606 0 0 4096 16384 0 0 0 -1 5 0 0 0
[pid=31860/tid=31863] ppid=31858 vsize=128596 CPUtime=3.19 cores=1,3,5,7
/proc/31860/task/31863/stat : 31863 (csls-prob) R 31858 31860 31098 0 -1 4202560 128 0 0 0 319 0 0 0 25 0 4 0 518078945 131682304 850 33554432000 4194304 4563014 140735645295728 18446744073709551615 4439487 0 0 4096 16384 0 0 0 -1 3 0 0 0
Current children cumulated CPU time (s) 12.78
Current children cumulated vsize (KiB) 128596

[startup+4.00094 s]
/proc/loadavg: 7.24 7.97 7.89 9/184 31864
/proc/meminfo: memFree=15113004/32950928 swapFree=67111528/67111528
[pid=31860] ppid=31858 vsize=128596 CPUtime=15.97 cores=1,3,5,7
/proc/31860/stat : 31860 (csls-prob) R 31858 31860 31098 0 -1 4202496 954 0 0 0 1597 0 0 0 25 0 4 0 518078945 131682304 850 33554432000 4194304 4563014 140735645295728 18446744073709551615 4451633 0 0 4096 16384 18446744073709551615 0 0 17 1 0 0 0
/proc/31860/statm: 32149 850 339 91 0 27667 0
[pid=31860/tid=31861] ppid=31858 vsize=128596 CPUtime=3.98 cores=1,3,5,7
/proc/31860/task/31861/stat : 31861 (csls-prob) R 31858 31860 31098 0 -1 4202560 126 0 0 0 398 0 0 0 25 0 4 0 518078945 131682304 850 33554432000 4194304 4563014 140735645295728 18446744073709551615 4228816 0 0 4096 16384 0 0 0 -1 7 0 0 0
[pid=31860/tid=31862] ppid=31858 vsize=128596 CPUtime=3.99 cores=1,3,5,7
/proc/31860/task/31862/stat : 31862 (csls-prob) R 31858 31860 31098 0 -1 4202560 134 0 0 0 399 0 0 0 25 0 4 0 518078945 131682304 850 33554432000 4194304 4563014 140735645295728 18446744073709551615 46957034754388 0 0 4096 16384 0 0 0 -1 5 0 0 0
[pid=31860/tid=31863] ppid=31858 vsize=128596 CPUtime=3.99 cores=1,3,5,7
/proc/31860/task/31863/stat : 31863 (csls-prob) R 31858 31860 31098 0 -1 4202560 128 0 0 0 399 0 0 0 25 0 4 0 518078945 131682304 850 33554432000 4194304 4563014 140735645295728 18446744073709551615 4438381 0 0 4096 16384 0 0 0 -1 3 0 0 0
Current children cumulated CPU time (s) 15.97
Current children cumulated vsize (KiB) 128596

[startup+4.40087 s]
/proc/loadavg: 7.38 7.99 7.89 9/184 31864
/proc/meminfo: memFree=15113004/32950928 swapFree=67111528/67111528
[pid=31860] ppid=31858 vsize=128596 CPUtime=17.58 cores=1,3,5,7
/proc/31860/stat : 31860 (csls-prob) R 31858 31860 31098 0 -1 4202496 954 0 0 0 1758 0 0 0 25 0 4 0 518078945 131682304 850 33554432000 4194304 4563014 140735645295728 18446744073709551615 4202123 0 0 4096 16384 18446744073709551615 0 0 17 1 0 0 0
/proc/31860/statm: 32149 850 339 91 0 27667 0
[pid=31860/tid=31861] ppid=31858 vsize=128596 CPUtime=4.38 cores=1,3,5,7
/proc/31860/task/31861/stat : 31861 (csls-prob) R 31858 31860 31098 0 -1 4202560 126 0 0 0 438 0 0 0 25 0 4 0 518078945 131682304 850 33554432000 4194304 4563014 140735645295728 18446744073709551615 4438555 0 0 4096 16384 0 0 0 -1 7 0 0 0
[pid=31860/tid=31862] ppid=31858 vsize=128596 CPUtime=4.4 cores=1,3,5,7
/proc/31860/task/31862/stat : 31862 (csls-prob) R 31858 31860 31098 0 -1 4202560 134 0 0 0 440 0 0 0 25 0 4 0 518078945 131682304 850 33554432000 4194304 4563014 140735645295728 18446744073709551615 4227691 0 0 4096 16384 0 0 0 -1 5 0 0 0
[pid=31860/tid=31863] ppid=31858 vsize=128596 CPUtime=4.39 cores=1,3,5,7
/proc/31860/task/31863/stat : 31863 (csls-prob) R 31858 31860 31098 0 -1 4202560 128 0 0 0 439 0 0 0 25 0 4 0 518078945 131682304 850 33554432000 4194304 4563014 140735645295728 18446744073709551615 4228969 0 0 4096 16384 0 0 0 -1 3 0 0 0
Current children cumulated CPU time (s) 17.58
Current children cumulated vsize (KiB) 128596

[startup+4.8008 s]
/proc/loadavg: 7.38 7.99 7.89 9/184 31864
/proc/meminfo: memFree=15113004/32950928 swapFree=67111528/67111528
[pid=31860] ppid=31858 vsize=128596 CPUtime=19.16 cores=1,3,5,7
/proc/31860/stat : 31860 (csls-prob) R 31858 31860 31098 0 -1 4202496 954 0 0 0 1916 0 0 0 25 0 4 0 518078945 131682304 850 33554432000 4194304 4563014 140735645295728 18446744073709551615 4258218 0 0 4096 16384 18446744073709551615 0 0 17 1 0 0 0
/proc/31860/statm: 32149 850 339 91 0 27667 0
[pid=31860/tid=31861] ppid=31858 vsize=128596 CPUtime=4.77 cores=1,3,5,7
/proc/31860/task/31861/stat : 31861 (csls-prob) R 31858 31860 31098 0 -1 4202560 126 0 0 0 477 0 0 0 25 0 4 0 518078945 131682304 850 33554432000 4194304 4563014 140735645295728 18446744073709551615 4222880 0 0 4096 16384 0 0 0 -1 7 0 0 0
[pid=31860/tid=31862] ppid=31858 vsize=128596 CPUtime=4.79 cores=1,3,5,7
/proc/31860/task/31862/stat : 31862 (csls-prob) R 31858 31860 31098 0 -1 4202560 134 0 0 0 479 0 0 0 25 0 4 0 518078945 131682304 850 33554432000 4194304 4563014 140735645295728 18446744073709551615 4438773 0 0 4096 16384 0 0 0 -1 5 0 0 0
[pid=31860/tid=31863] ppid=31858 vsize=128596 CPUtime=4.79 cores=1,3,5,7
/proc/31860/task/31863/stat : 31863 (csls-prob) R 31858 31860 31098 0 -1 4202560 128 0 0 0 479 0 0 0 25 0 4 0 518078945 131682304 850 33554432000 4194304 4563014 140735645295728 18446744073709551615 46957034754363 0 0 4096 16384 0 0 0 -1 3 0 0 0
Current children cumulated CPU time (s) 19.16
Current children cumulated vsize (KiB) 128596

Child status: 0
Real time (s): 4.82222
CPU time (s): 19.2491
CPU user time (s): 19.2491
CPU system time (s): 0
CPU usage (%): 399.175
Max. virtual memory (cumulated for all children) (KiB): 128596

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 19.2491
system time used= 0
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 957
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= 35
involuntary context switches= 139

runsolver used 0.007998 second user time and 0.018997 second system time

The end

Launcher Data 

Begin job on node125 at 2011-04-29 10:13:13
IDJOB=3157889
IDBENCH=82712
IDSOLVER=1568
FILE ID=node125/3157889-1304064793
RUNJOBID= node125-1304064792-31778
PBS_JOBID= 13170441
Free space on /tmp= 72764 MiB

SOLVER NAME= csls prob-4cores
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v750-c3195-S8215859-049.SATISFIABLE.cnf
COMMAND LINE= HOME/csls-prob -maxcores 4 BENCHNAME NBCORE RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3157889-1304064793/watcher-3157889-1304064793 -o /tmp/evaluation-result-3157889-1304064793/solver-3157889-1304064793 -C 4800 -W 1300 -M 15500  HOME/csls-prob -maxcores 4 HOME/instance-3157889-1304064793.cnf 4 724654496

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

MD5SUM BENCH= 65ec9a3d3f909189961ec0dd141dd0a7
RANDOM SEED=724654496

node125.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		: 2666.828
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		: 2666.828
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	: 5266.55
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		: 2666.828
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	: 5332.84
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		: 2666.828
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
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	: 5332.82
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		: 2666.828
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		: 2666.828
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		: 2666.828
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      15116016 kB
Buffers:       2219312 kB
Cached:       15018468 kB
SwapCached:          0 kB
Active:        9123580 kB
Inactive:      8180508 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      15116016 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             896 kB
Writeback:           0 kB
AnonPages:       64716 kB
Mapped:          15176 kB
Slab:           468792 kB
PageTables:       4168 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   257200 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= 72764 MiB
End job on node125 at 2011-04-29 10:13:18