Trace number 3219394

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
ppfolio seqSAT 25.2152 25.2248

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 

0.00/0.01	This is pico-portfolio, a naive parallel portfolio
0.00/0.01	Copyright (C) 2011 Olivier Roussel
0.00/0.01	Using 1 processing units
0.00/0.01	This portfolio uses the following solvers:
0.00/0.01	[1] cryptominisat 2.7.1 (Mate Soos)
0.00/0.01	[2] clasp 1.3.6 (Martin Gebser, Benjamin Kaufmann, and Torsten Schaub)
0.00/0.01	[3] TNM 2009 (Wanxia Wei and Chu Min Li)
0.00/0.01	Starting cryptominisat 2.7.1 on core(s) 1
0.00/0.01	Starting clasp 1.3.6 on core(s) 1
0.00/0.01	Starting TNM 2009 on core(s) 1
25.17/25.22	s SATISFIABLE
25.17/25.22	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 
25.17/25.22	v 0 
25.17/25.22	solver [3] TNM 2009 answered
25.17/25.22	Done

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-3219394-1303236975/watcher-3219394-1303236975 -o /tmp/evaluation-result-3219394-1303236975/solver-3219394-1303236975 -C 5000 -W 5000 -M 15500 ppfolio --nbcore=1 HOME/instance-3219394-1303236975.cnf 

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): 5000 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: 0.00 0.45 3.16 5/179 28761
/proc/meminfo: memFree=18790668/32951124 swapFree=67111528/67111528
[pid=28761] ppid=28759 vsize=2712 CPUtime=0 cores=1,3,5,7
/proc/28761/stat : 28761 (ppfolio) S 28759 28761 28721 0 -1 4194304 83 0 0 0 0 0 0 0 22 0 1 0 416113455 2777088 37 33554432000 4194304 4287625 140733247138992 18446744073709551615 220811312775 0 2147483391 4096 0 18446744071699953811 0 0 17 1 0 0 0
/proc/28761/statm: 678 37 27 23 0 23 0

[startup+0.0389929 s]
/proc/loadavg: 0.00 0.45 3.16 5/179 28761
/proc/meminfo: memFree=18790668/32951124 swapFree=67111528/67111528
[pid=28761] ppid=28759 vsize=18324 CPUtime=0 cores=1,3,5,7
/proc/28761/stat : 28761 (ppfolio) S 28759 28761 28721 0 -1 4202496 496 0 0 0 0 0 0 0 19 0 1 0 416113455 18763776 393 33554432000 4194304 4287625 140733247138992 18446744073709551615 220816256527 0 0 4096 65536 4576204232738177288 0 0 17 7 0 0 0
/proc/28761/statm: 4581 393 345 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+0.100983 s]
/proc/loadavg: 0.00 0.45 3.16 5/179 28761
/proc/meminfo: memFree=18790668/32951124 swapFree=67111528/67111528
[pid=28761] ppid=28759 vsize=18324 CPUtime=0 cores=1,3,5,7
/proc/28761/stat : 28761 (ppfolio) S 28759 28761 28721 0 -1 4202496 496 0 0 0 0 0 0 0 19 0 1 0 416113455 18763776 393 33554432000 4194304 4287625 140733247138992 18446744073709551615 220816256527 0 0 4096 65536 4576204232738177288 0 0 17 7 0 0 0
/proc/28761/statm: 4581 393 345 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+0.300948 s]
/proc/loadavg: 0.00 0.45 3.16 5/179 28761
/proc/meminfo: memFree=18790668/32951124 swapFree=67111528/67111528
[pid=28761] ppid=28759 vsize=18324 CPUtime=0 cores=1,3,5,7
/proc/28761/stat : 28761 (ppfolio) S 28759 28761 28721 0 -1 4202496 497 0 0 0 0 0 0 0 18 0 1 0 416113455 18763776 393 33554432000 4194304 4287625 140733247138992 18446744073709551615 220816256527 0 0 4096 65536 0 0 0 17 7 0 0 0
/proc/28761/statm: 4581 393 345 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+0.700873 s]
/proc/loadavg: 0.00 0.45 3.16 5/179 28761
/proc/meminfo: memFree=18790668/32951124 swapFree=67111528/67111528
[pid=28761] ppid=28759 vsize=18324 CPUtime=0 cores=1,3,5,7
/proc/28761/stat : 28761 (ppfolio) S 28759 28761 28721 0 -1 4202496 497 0 0 0 0 0 0 0 15 0 1 0 416113455 18763776 393 33554432000 4194304 4287625 140733247138992 18446744073709551615 220816256527 0 0 4096 65536 5626092972312363008 0 0 17 7 0 0 0
/proc/28761/statm: 4581 393 345 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+1.50072 s]
/proc/loadavg: 0.00 0.45 3.16 8/184 28766
/proc/meminfo: memFree=18772776/32951124 swapFree=67111528/67111528
[pid=28761] ppid=28759 vsize=18324 CPUtime=0 cores=1,3,5,7
/proc/28761/stat : 28761 (ppfolio) S 28759 28761 28721 0 -1 4202496 497 0 0 0 0 0 0 0 15 0 1 0 416113455 18763776 393 33554432000 4194304 4287625 140733247138992 18446744073709551615 220816256527 0 0 4096 65536 5626093109751316480 0 0 17 7 0 0 0
/proc/28761/statm: 4581 393 345 23 0 91 0
[pid=28764] ppid=28761 vsize=68252 CPUtime=0.99 cores=1
/proc/28764/stat : 28764 (cryptominisat) R 28761 28761 28721 0 -1 4202496 4496 0 0 0 99 0 0 0 19 0 1 0 416113457 69890048 1711 33554432000 4194304 4587354 140736185092864 18446744073709551615 4238576 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/28764/statm: 17063 1711 328 96 0 13625 0
[pid=28765] ppid=28761 vsize=16016 CPUtime=0.19 cores=1
/proc/28765/stat : 28765 (clasp) R 28761 28761 28721 0 -1 4202496 1500 0 0 0 19 0 0 0 20 0 1 0 416113457 16400384 1356 33554432000 4194304 4785740 140735396242256 18446744073709551615 4286912 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/28765/statm: 4004 1356 340 145 0 1049 0
[pid=28766] ppid=28761 vsize=458076 CPUtime=0.28 cores=1
/proc/28766/stat : 28766 (TNM) R 28761 28761 28721 0 -1 4202496 1005 0 0 0 28 0 0 0 22 0 1 0 416113457 469069824 902 33554432000 134512640 134534564 4287604528 18446744073709551615 134530522 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28766/statm: 114519 902 95 6 0 113185 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 560668

[startup+3.10043 s]
/proc/loadavg: 0.00 0.45 3.16 9/184 28766
/proc/meminfo: memFree=18760748/32951124 swapFree=67111528/67111528
[pid=28761] ppid=28759 vsize=18324 CPUtime=0 cores=1,3,5,7
/proc/28761/stat : 28761 (ppfolio) S 28759 28761 28721 0 -1 4202496 497 0 0 0 0 0 0 0 15 0 1 0 416113455 18763776 393 33554432000 4194304 4287625 140733247138992 18446744073709551615 220816256527 0 0 4096 65536 5626093247190269952 0 0 17 7 0 0 0
/proc/28761/statm: 4581 393 345 23 0 91 0
[pid=28764] ppid=28761 vsize=69324 CPUtime=1.53 cores=1
/proc/28764/stat : 28764 (cryptominisat) R 28761 28761 28721 0 -1 4202496 5799 0 0 0 152 1 0 0 20 0 1 0 416113457 70987776 1804 33554432000 4194304 4587354 140736185092864 18446744073709551615 4243404 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/28764/statm: 17331 1804 328 96 0 13893 0
[pid=28765] ppid=28761 vsize=18032 CPUtime=0.69 cores=1
/proc/28765/stat : 28765 (clasp) R 28761 28761 28721 0 -1 4202496 1988 0 0 0 69 0 0 0 21 0 1 0 416113457 18464768 1844 33554432000 4194304 4785740 140735396242256 18446744073709551615 4287579 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/28765/statm: 4508 1844 340 145 0 1553 0
[pid=28766] ppid=28761 vsize=458076 CPUtime=0.84 cores=1
/proc/28766/stat : 28766 (TNM) R 28761 28761 28721 0 -1 4202496 1005 0 0 0 84 0 0 0 25 0 1 0 416113457 469069824 902 33554432000 134512640 134534564 4287604528 18446744073709551615 134528877 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28766/statm: 114519 902 95 6 0 113185 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 563756

[startup+6.30084 s]
/proc/loadavg: 0.48 0.54 3.18 8/184 28766
/proc/meminfo: memFree=18754164/32951124 swapFree=67111528/67111528
[pid=28761] ppid=28759 vsize=18324 CPUtime=0 cores=1,3,5,7
/proc/28761/stat : 28761 (ppfolio) S 28759 28761 28721 0 -1 4202496 497 0 0 0 0 0 0 0 15 0 1 0 416113455 18763776 393 33554432000 4194304 4287625 140733247138992 18446744073709551615 220816256527 0 0 4096 65536 5626092697434456064 0 0 17 7 0 0 0
/proc/28761/statm: 4581 393 345 23 0 91 0
[pid=28764] ppid=28761 vsize=90640 CPUtime=2.59 cores=1
/proc/28764/stat : 28764 (cryptominisat) R 28761 28761 28721 0 -1 4202496 12716 0 0 0 257 2 0 0 22 0 1 0 416113457 92815360 7293 33554432000 4194304 4587354 140736185092864 18446744073709551615 4357656 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/28764/statm: 22660 7293 338 96 0 19222 0
[pid=28765] ppid=28761 vsize=19360 CPUtime=1.79 cores=1
/proc/28765/stat : 28765 (clasp) R 28761 28761 28721 0 -1 4202496 2340 0 0 0 179 0 0 0 25 0 1 0 416113457 19824640 2196 33554432000 4194304 4785740 140735396242256 18446744073709551615 4287241 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/28765/statm: 4840 2196 340 145 0 1885 0
[pid=28766] ppid=28761 vsize=458076 CPUtime=1.88 cores=1
/proc/28766/stat : 28766 (TNM) R 28761 28761 28721 0 -1 4202496 1005 0 0 0 188 0 0 0 25 0 1 0 416113457 469069824 902 33554432000 134512640 134534564 4287604528 18446744073709551615 134530151 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28766/statm: 114519 902 95 6 0 113185 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 586400

[startup+12.7007 s]
/proc/loadavg: 0.92 0.63 3.19 8/184 28766
/proc/meminfo: memFree=18714272/32951124 swapFree=67111528/67111528
[pid=28761] ppid=28759 vsize=18324 CPUtime=0 cores=1,3,5,7
/proc/28761/stat : 28761 (ppfolio) S 28759 28761 28721 0 -1 4202496 497 0 0 0 0 0 0 0 15 0 1 0 416113455 18763776 393 33554432000 4194304 4287625 140733247138992 18446744073709551615 220816256527 0 0 4096 65536 5626091185605967872 0 0 17 7 0 0 0
/proc/28761/statm: 4581 393 345 23 0 91 0
[pid=28764] ppid=28761 vsize=80000 CPUtime=4.73 cores=1
/proc/28764/stat : 28764 (cryptominisat) R 28761 28761 28721 0 -1 4202496 13531 0 0 0 471 2 0 0 25 0 1 0 416113457 81920000 6523 33554432000 4194304 4587354 140736185092864 18446744073709551615 4238571 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/28764/statm: 20000 6523 338 96 0 16562 0
[pid=28765] ppid=28761 vsize=21948 CPUtime=3.89 cores=1
/proc/28765/stat : 28765 (clasp) R 28761 28761 28721 0 -1 4202496 2948 0 0 0 389 0 0 0 25 0 1 0 416113457 22474752 2804 33554432000 4194304 4785740 140735396242256 18446744073709551615 4278129 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/28765/statm: 5487 2804 340 145 0 2532 0
[pid=28766] ppid=28761 vsize=458076 CPUtime=4.04 cores=1
/proc/28766/stat : 28766 (TNM) R 28761 28761 28721 0 -1 4202496 1005 0 0 0 404 0 0 0 25 0 1 0 416113457 469069824 902 33554432000 134512640 134534564 4287604528 18446744073709551615 134528708 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28766/statm: 114519 902 95 6 0 113185 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 578348

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

[startup+19.1005 s]
/proc/loadavg: 1.70 0.81 3.22 9/184 28767
/proc/meminfo: memFree=18695312/32951124 swapFree=67111528/67111528
[pid=28761] ppid=28759 vsize=18324 CPUtime=0 cores=1,3,5,7
/proc/28761/stat : 28761 (ppfolio) S 28759 28761 28721 0 -1 4202496 497 0 0 0 0 0 0 0 15 0 1 0 416113455 18763776 393 33554432000 4194304 4287625 140733247138992 18446744073709551615 220816256527 0 0 4096 65536 5626092697434456064 0 0 17 7 0 0 0
/proc/28761/statm: 4581 393 345 23 0 91 0
[pid=28764] ppid=28761 vsize=110348 CPUtime=6.89 cores=1
/proc/28764/stat : 28764 (cryptominisat) R 28761 28761 28721 0 -1 4202496 18781 0 0 0 686 3 0 0 25 0 1 0 416113457 112996352 11765 33554432000 4194304 4587354 140736185092864 18446744073709551615 4388350 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/28764/statm: 27587 11765 338 96 0 24149 0
[pid=28765] ppid=28761 vsize=23532 CPUtime=6.03 cores=1
/proc/28765/stat : 28765 (clasp) R 28761 28761 28721 0 -1 4202496 3345 0 0 0 603 0 0 0 25 0 1 0 416113457 24096768 3201 33554432000 4194304 4785740 140735396242256 18446744073709551615 4287019 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/28765/statm: 5883 3201 340 145 0 2928 0
[pid=28766] ppid=28761 vsize=458076 CPUtime=6.14 cores=1
/proc/28766/stat : 28766 (TNM) R 28761 28761 28721 0 -1 4202496 1005 0 0 0 614 0 0 0 25 0 1 0 416113457 469069824 902 33554432000 134512640 134534564 4287604528 18446744073709551615 134528893 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28766/statm: 114519 902 95 6 0 113185 0
Current children cumulated CPU time (s) 19.06
Current children cumulated vsize (KiB) 610280

[startup+22.3009 s]
/proc/loadavg: 1.70 0.81 3.22 8/184 28767
/proc/meminfo: memFree=18690932/32951124 swapFree=67111528/67111528
[pid=28761] ppid=28759 vsize=18324 CPUtime=0 cores=1,3,5,7
/proc/28761/stat : 28761 (ppfolio) S 28759 28761 28721 0 -1 4202496 497 0 0 0 0 0 0 0 15 0 1 0 416113455 18763776 393 33554432000 4194304 4287625 140733247138992 18446744073709551615 220816256527 0 0 4096 65536 5626092834873409536 0 0 17 7 0 0 0
/proc/28761/statm: 4581 393 345 23 0 91 0
[pid=28764] ppid=28761 vsize=77360 CPUtime=7.93 cores=1
/proc/28764/stat : 28764 (cryptominisat) R 28761 28761 28721 0 -1 4202496 18781 0 0 0 790 3 0 0 25 0 1 0 416113457 79216640 3975 33554432000 4194304 4587354 140736185092864 18446744073709551615 4238690 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/28764/statm: 19340 3975 338 96 0 15902 0
[pid=28765] ppid=28761 vsize=23796 CPUtime=7.09 cores=1
/proc/28765/stat : 28765 (clasp) R 28761 28761 28721 0 -1 4202496 3432 0 0 0 709 0 0 0 25 0 1 0 416113457 24367104 3288 33554432000 4194304 4785740 140735396242256 18446744073709551615 4553409 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/28765/statm: 5949 3288 340 145 0 2994 0
[pid=28766] ppid=28761 vsize=458076 CPUtime=7.24 cores=1
/proc/28766/stat : 28766 (TNM) R 28761 28761 28721 0 -1 4202496 1005 0 0 0 724 0 0 0 25 0 1 0 416113457 469069824 902 33554432000 134512640 134534564 4287604528 18446744073709551615 134528404 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28766/statm: 114519 902 95 6 0 113185 0
Current children cumulated CPU time (s) 22.26
Current children cumulated vsize (KiB) 577556

[startup+23.9006 s]
/proc/loadavg: 1.70 0.81 3.22 9/184 28767
/proc/meminfo: memFree=18720816/32951124 swapFree=67111528/67111528
[pid=28761] ppid=28759 vsize=18324 CPUtime=0 cores=1,3,5,7
/proc/28761/stat : 28761 (ppfolio) S 28759 28761 28721 0 -1 4202496 497 0 0 0 0 0 0 0 15 0 1 0 416113455 18763776 393 33554432000 4194304 4287625 140733247138992 18446744073709551615 220816256527 0 0 4096 65536 0 0 0 17 7 0 0 0
/proc/28761/statm: 4581 393 345 23 0 91 0
[pid=28764] ppid=28761 vsize=75280 CPUtime=8.49 cores=1
/proc/28764/stat : 28764 (cryptominisat) R 28761 28761 28721 0 -1 4202496 20059 0 0 0 845 4 0 0 25 0 1 0 416113457 77086720 3332 33554432000 4194304 4587354 140736185092864 18446744073709551615 4238571 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/28764/statm: 18820 3332 338 96 0 15382 0
[pid=28765] ppid=28761 vsize=24460 CPUtime=7.63 cores=1
/proc/28765/stat : 28765 (clasp) R 28761 28761 28721 0 -1 4202496 3576 0 0 0 763 0 0 0 25 0 1 0 416113457 25047040 3432 33554432000 4194304 4785740 140735396242256 18446744073709551615 4278107 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/28765/statm: 6115 3432 340 145 0 3160 0
[pid=28766] ppid=28761 vsize=458076 CPUtime=7.74 cores=1
/proc/28766/stat : 28766 (TNM) R 28761 28761 28721 0 -1 4202496 1005 0 0 0 774 0 0 0 25 0 1 0 416113457 469069824 902 33554432000 134512640 134534564 4287604528 18446744073709551615 134530268 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28766/statm: 114519 902 95 6 0 113185 0
Current children cumulated CPU time (s) 23.86
Current children cumulated vsize (KiB) 576140

[startup+24.7004 s]
/proc/loadavg: 2.05 0.89 3.23 8/184 28767
/proc/meminfo: memFree=18723668/32951124 swapFree=67111528/67111528
[pid=28761] ppid=28759 vsize=18324 CPUtime=0 cores=1,3,5,7
/proc/28761/stat : 28761 (ppfolio) S 28759 28761 28721 0 -1 4202496 497 0 0 0 0 0 0 0 15 0 1 0 416113455 18763776 393 33554432000 4194304 4287625 140733247138992 18446744073709551615 220816256527 0 0 4096 65536 0 0 0 17 7 0 0 0
/proc/28761/statm: 4581 393 345 23 0 91 0
[pid=28764] ppid=28761 vsize=75280 CPUtime=8.73 cores=1
/proc/28764/stat : 28764 (cryptominisat) R 28761 28761 28721 0 -1 4202496 20353 0 0 0 869 4 0 0 25 0 1 0 416113457 77086720 3624 33554432000 4194304 4587354 140736185092864 18446744073709551615 4238616 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/28764/statm: 18820 3624 338 96 0 15382 0
[pid=28765] ppid=28761 vsize=24460 CPUtime=7.89 cores=1
/proc/28765/stat : 28765 (clasp) R 28761 28761 28721 0 -1 4202496 3584 0 0 0 789 0 0 0 25 0 1 0 416113457 25047040 3440 33554432000 4194304 4785740 140735396242256 18446744073709551615 4287204 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/28765/statm: 6115 3440 340 145 0 3160 0
[pid=28766] ppid=28761 vsize=458076 CPUtime=8.04 cores=1
/proc/28766/stat : 28766 (TNM) R 28761 28761 28721 0 -1 4202496 1005 0 0 0 804 0 0 0 25 0 1 0 416113457 469069824 902 33554432000 134512640 134534564 4287604528 18446744073709551615 134528957 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28766/statm: 114519 902 95 6 0 113185 0
Current children cumulated CPU time (s) 24.66
Current children cumulated vsize (KiB) 576140

[startup+25.1004 s]
/proc/loadavg: 2.05 0.89 3.23 8/184 28767
/proc/meminfo: memFree=18723668/32951124 swapFree=67111528/67111528
[pid=28761] ppid=28759 vsize=18324 CPUtime=0 cores=1,3,5,7
/proc/28761/stat : 28761 (ppfolio) S 28759 28761 28721 0 -1 4202496 497 0 0 0 0 0 0 0 15 0 1 0 416113455 18763776 393 33554432000 4194304 4287625 140733247138992 18446744073709551615 220816256527 0 0 4096 65536 0 0 0 17 7 0 0 0
/proc/28761/statm: 4581 393 345 23 0 91 0
[pid=28764] ppid=28761 vsize=75280 CPUtime=8.89 cores=1
/proc/28764/stat : 28764 (cryptominisat) R 28761 28761 28721 0 -1 4202496 20532 0 0 0 885 4 0 0 25 0 1 0 416113457 77086720 3800 33554432000 4194304 4587354 140736185092864 18446744073709551615 4237679 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/28764/statm: 18820 3800 338 96 0 15382 0
[pid=28765] ppid=28761 vsize=24600 CPUtime=8.03 cores=1
/proc/28765/stat : 28765 (clasp) R 28761 28761 28721 0 -1 4202496 3631 0 0 0 803 0 0 0 25 0 1 0 416113457 25190400 3487 33554432000 4194304 4785740 140735396242256 18446744073709551615 4553411 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/28765/statm: 6150 3487 340 145 0 3195 0
[pid=28766] ppid=28761 vsize=458076 CPUtime=8.14 cores=1
/proc/28766/stat : 28766 (TNM) R 28761 28761 28721 0 -1 4202496 1005 0 0 0 814 0 0 0 25 0 1 0 416113457 469069824 902 33554432000 134512640 134534564 4287604528 18446744073709551615 134528687 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28766/statm: 114519 902 95 6 0 113185 0
Current children cumulated CPU time (s) 25.06
Current children cumulated vsize (KiB) 576280

[startup+25.2004 s]
/proc/loadavg: 2.05 0.89 3.23 8/184 28767
/proc/meminfo: memFree=18719576/32951124 swapFree=67111528/67111528
[pid=28761] ppid=28759 vsize=18324 CPUtime=0 cores=1,3,5,7
/proc/28761/stat : 28761 (ppfolio) S 28759 28761 28721 0 -1 4202496 497 0 0 0 0 0 0 0 15 0 1 0 416113455 18763776 393 33554432000 4194304 4287625 140733247138992 18446744073709551615 220816256527 0 0 4096 65536 0 0 0 17 7 0 0 0
/proc/28761/statm: 4581 393 345 23 0 91 0
[pid=28764] ppid=28761 vsize=75280 CPUtime=8.89 cores=1
/proc/28764/stat : 28764 (cryptominisat) R 28761 28761 28721 0 -1 4202496 20532 0 0 0 885 4 0 0 25 0 1 0 416113457 77086720 3800 33554432000 4194304 4587354 140736185092864 18446744073709551615 4237679 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/28764/statm: 18820 3800 338 96 0 15382 0
[pid=28765] ppid=28761 vsize=24996 CPUtime=8.09 cores=1
/proc/28765/stat : 28765 (clasp) R 28761 28761 28721 0 -1 4202496 3717 0 0 0 809 0 0 0 25 0 1 0 416113457 25595904 3573 33554432000 4194304 4785740 140735396242256 18446744073709551615 4286912 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/28765/statm: 6249 3573 340 145 0 3294 0
[pid=28766] ppid=28761 vsize=458076 CPUtime=8.19 cores=1
/proc/28766/stat : 28766 (TNM) R 28761 28761 28721 0 -1 4202496 1005 0 0 0 819 0 0 0 25 0 1 0 416113457 469069824 902 33554432000 134512640 134534564 4287604528 18446744073709551615 134529651 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28766/statm: 114519 902 95 6 0 113185 0
Current children cumulated CPU time (s) 25.17
Current children cumulated vsize (KiB) 576676

Child status: 0
Real time (s): 25.2248
CPU time (s): 25.2152
CPU user time (s): 25.1602
CPU system time (s): 0.054991
CPU usage (%): 99.9617
Max. virtual memory (cumulated for all children) (KiB): 610544

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 25.1602
system time used= 0.054991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 25787
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= 75
involuntary context switches= 299

runsolver used 0.042993 second user time and 0.087986 second system time

The end

Launcher Data 

Begin job on node147 at 2011-04-19 20:16:15
IDJOB=3219394
IDBENCH=82582
IDSOLVER=1639
FILE ID=node147/3219394-1303236975
RUNJOBID= node147-1303236975-28740
PBS_JOBID= 13042395
Free space on /tmp= 72256 MiB

SOLVER NAME= ppfolio seq
BENCH NAME= SAT11/random/large/unif-k5-r20-v750-c15000-S440979335-036-UNKNOWN.cnf
COMMAND LINE= ppfolio --nbcore=1 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3219394-1303236975/watcher-3219394-1303236975 -o /tmp/evaluation-result-3219394-1303236975/solver-3219394-1303236975 -C 5000 -W 5000 -M 15500  ppfolio --nbcore=1 HOME/instance-3219394-1303236975.cnf

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

MD5SUM BENCH= a9820c4b7c4cca37033a1ea45b264344
RANDOM SEED=382884971

node147.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		: 2666.836
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	: 5333.67
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		: 2666.836
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		: 2666.836
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	: 5332.82
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		: 2666.836
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		: 2666.836
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		: 2666.836
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	: 5332.76
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		: 2666.836
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	: 5332.82
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		: 2666.836
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:     32951124 kB
MemFree:      18791072 kB
Buffers:        711868 kB
Cached:       13023444 kB
SwapCached:          0 kB
Active:        5614252 kB
Inactive:      8185208 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      18791072 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           20952 kB
Writeback:           0 kB
AnonPages:       64616 kB
Mapped:          15104 kB
Slab:           295728 kB
PageTables:       5044 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   194016 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= 72240 MiB
End job on node147 at 2011-04-19 20:16:41