Trace number 3191963

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 16.2825 16.2829

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v750-c3195-S397702672-080.SATISFIABLE.cnf
MD5SUM0fc04a37bb65455aedf3737bd6551a47
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.220966
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	This is pico-portfolio, a naive parallel portfolio
0.00/0.00	Copyright (C) 2011 Olivier Roussel
0.00/0.00	Using 1 processing units
0.00/0.00	This portfolio uses the following solvers:
0.00/0.00	[1] cryptominisat 2.7.1 (Mate Soos)
0.00/0.00	[2] clasp 1.3.6 (Martin Gebser, Benjamin Kaufmann, and Torsten Schaub)
0.00/0.00	[3] TNM 2009 (Wanxia Wei and Chu Min Li)
0.00/0.00	Starting cryptominisat 2.7.1 on core(s) 4
0.00/0.00	Starting clasp 1.3.6 on core(s) 4
0.00/0.00	Starting TNM 2009 on core(s) 4
16.17/16.28	s SATISFIABLE
16.17/16.28	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 
16.17/16.28	v 0 
16.17/16.28	solver [3] TNM 2009 answered
16.17/16.28	Done

Verifier Data 

OK

Watcher Data 

runsolver Copyright (C) 2010 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 893)

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-3191963-1302540483/watcher-3191963-1302540483 -o /tmp/evaluation-result-3191963-1302540483/solver-3191963-1302540483 -C 2400 -W 1300 -M 7680 ppfolio --nbcore=1 HOME/instance-3191963-1302540483.cnf 

running on 2 cores: 4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 9.03 9.55 9.86 8/196 25025
/proc/meminfo: memFree=15052008/32950928 swapFree=67111528/67111528
[pid=25025] ppid=25023 vsize=18324 CPUtime=0 cores=4,6
/proc/25025/stat : 25025 (ppfolio) R 25023 25025 24303 0 -1 4202496 484 0 0 0 0 0 0 0 25 0 1 0 444278981 18763776 391 33554432000 4194304 4287625 140736996879456 18446744073709551615 231895310741 0 0 4096 65536 0 0 0 17 4 0 0 0
/proc/25025/statm: 4581 391 343 23 0 91 0

[startup+0.052964 s]
/proc/loadavg: 9.03 9.55 9.86 8/196 25025
/proc/meminfo: memFree=15052008/32950928 swapFree=67111528/67111528
[pid=25025] ppid=25023 vsize=18324 CPUtime=0 cores=4,6
/proc/25025/stat : 25025 (ppfolio) S 25023 25025 24303 0 -1 4202496 498 0 0 0 0 0 0 0 25 0 1 0 444278981 18763776 393 33554432000 4194304 4287625 140736996879456 18446744073709551615 231895510543 0 0 4096 65536 4229711560064336132 0 0 17 6 0 0 0
/proc/25025/statm: 4581 393 345 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+0.100965 s]
/proc/loadavg: 9.03 9.55 9.86 8/196 25025
/proc/meminfo: memFree=15052008/32950928 swapFree=67111528/67111528
[pid=25025] ppid=25023 vsize=18324 CPUtime=0 cores=4,6
/proc/25025/stat : 25025 (ppfolio) S 25023 25025 24303 0 -1 4202496 498 0 0 0 0 0 0 0 25 0 1 0 444278981 18763776 393 33554432000 4194304 4287625 140736996879456 18446744073709551615 231895510543 0 0 4096 65536 4229711560064336132 0 0 17 6 0 0 0
/proc/25025/statm: 4581 393 345 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+0.300909 s]
/proc/loadavg: 9.03 9.55 9.86 8/196 25025
/proc/meminfo: memFree=15052008/32950928 swapFree=67111528/67111528
[pid=25025] ppid=25023 vsize=18324 CPUtime=0 cores=4,6
/proc/25025/stat : 25025 (ppfolio) S 25023 25025 24303 0 -1 4202496 499 0 0 0 0 0 0 0 24 0 1 0 444278981 18763776 393 33554432000 4194304 4287625 140736996879456 18446744073709551615 231895510543 0 0 4096 65536 0 0 0 17 6 0 0 0
/proc/25025/statm: 4581 393 345 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+0.700841 s]
/proc/loadavg: 9.03 9.55 9.86 8/196 25025
/proc/meminfo: memFree=15052008/32950928 swapFree=67111528/67111528
[pid=25025] ppid=25023 vsize=18324 CPUtime=0 cores=4,6
/proc/25025/stat : 25025 (ppfolio) S 25023 25025 24303 0 -1 4202496 499 0 0 0 0 0 0 0 19 0 1 0 444278981 18763776 393 33554432000 4194304 4287625 140736996879456 18446744073709551615 231895510543 0 0 4096 65536 7583905366962864128 0 0 17 6 0 0 0
/proc/25025/statm: 4581 393 345 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+1.50069 s]
/proc/loadavg: 9.03 9.55 9.86 11/200 25029
/proc/meminfo: memFree=15046768/32950928 swapFree=67111528/67111528
[pid=25025] ppid=25023 vsize=18324 CPUtime=0 cores=4,6
/proc/25025/stat : 25025 (ppfolio) S 25023 25025 24303 0 -1 4202496 499 0 0 0 0 0 0 0 19 0 1 0 444278981 18763776 393 33554432000 4194304 4287625 140736996879456 18446744073709551615 231895510543 0 0 4096 65536 7583905366962864128 0 0 17 6 0 0 0
/proc/25025/statm: 4581 393 345 23 0 91 0
[pid=25026] ppid=25025 vsize=1893844 CPUtime=0.44 cores=4
/proc/25026/stat : 25026 (cryptominisat) R 25025 25025 24303 0 -1 4202496 1288 0 0 0 44 0 0 0 25 0 1 0 444278982 1939296256 940 33554432000 4194304 4587354 140733692508656 18446744073709551615 4231417 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/25026/statm: 473461 940 327 96 0 470023 0
[pid=25027] ppid=25025 vsize=13764 CPUtime=0.49 cores=4
/proc/25027/stat : 25027 (clasp) R 25025 25025 24303 0 -1 4202496 897 0 0 0 49 0 0 0 25 0 1 0 444278982 14094336 783 33554432000 4194304 4785740 140736068423520 18446744073709551615 4549040 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/25027/statm: 3441 783 340 145 0 486 0
[pid=25028] ppid=25025 vsize=455956 CPUtime=0.54 cores=4
/proc/25028/stat : 25028 (TNM) R 25025 25025 24303 0 -1 4202496 379 0 0 0 54 0 0 0 25 0 1 0 444278982 466898944 276 33554432000 134512640 134534564 4289860912 18446744073709551615 134530773 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/25028/statm: 113989 276 95 6 0 112655 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 2381888

[startup+3.10039 s]
/proc/loadavg: 9.03 9.55 9.86 11/200 25029
/proc/meminfo: memFree=15045032/32950928 swapFree=67111528/67111528
[pid=25025] ppid=25023 vsize=18324 CPUtime=0 cores=4,6
/proc/25025/stat : 25025 (ppfolio) S 25023 25025 24303 0 -1 4202496 499 0 0 0 0 0 0 0 18 0 1 0 444278981 18763776 393 33554432000 4194304 4287625 140736996879456 18446744073709551615 231895510543 0 0 4096 65536 7583905641840771072 0 0 17 6 0 0 0
/proc/25025/statm: 4581 393 345 23 0 91 0
[pid=25026] ppid=25025 vsize=1894472 CPUtime=0.99 cores=4
/proc/25026/stat : 25026 (cryptominisat) R 25025 25025 24303 0 -1 4202496 2017 0 0 0 99 0 0 0 25 0 1 0 444278982 1939939328 986 33554432000 4194304 4587354 140733692508656 18446744073709551615 4238131 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/25026/statm: 473618 986 327 96 0 470180 0
[pid=25027] ppid=25025 vsize=14304 CPUtime=0.99 cores=4
/proc/25027/stat : 25027 (clasp) R 25025 25025 24303 0 -1 4202496 1032 0 0 0 99 0 0 0 25 0 1 0 444278982 14647296 918 33554432000 4194304 4785740 140736068423520 18446744073709551615 4553409 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/25027/statm: 3576 918 340 145 0 621 0
[pid=25028] ppid=25025 vsize=455956 CPUtime=1.09 cores=4
/proc/25028/stat : 25028 (TNM) R 25025 25025 24303 0 -1 4202496 379 0 0 0 109 0 0 0 25 0 1 0 444278982 466898944 276 33554432000 134512640 134534564 4289860912 18446744073709551615 10000765 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/25028/statm: 113989 276 95 6 0 112655 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 2383056

[startup+6.30079 s]
/proc/loadavg: 9.11 9.55 9.86 11/200 25029
/proc/meminfo: memFree=15035112/32950928 swapFree=67111528/67111528
[pid=25025] ppid=25023 vsize=18324 CPUtime=0 cores=4,6
/proc/25025/stat : 25025 (ppfolio) S 25023 25025 24303 0 -1 4202496 499 0 0 0 0 0 0 0 15 0 1 0 444278981 18763776 393 33554432000 4194304 4287625 140736996879456 18446744073709551615 231895510543 0 0 4096 65536 0 0 0 17 6 0 0 0
/proc/25025/statm: 4581 393 345 23 0 91 0
[pid=25026] ppid=25025 vsize=1901848 CPUtime=2.04 cores=4
/proc/25026/stat : 25026 (cryptominisat) R 25025 25025 24303 0 -1 4202496 4738 0 0 0 204 0 0 0 25 0 1 0 444278982 1947492352 2751 33554432000 4194304 4587354 140733692508656 18446744073709551615 4230209 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/25026/statm: 475462 2751 337 96 0 472024 0
[pid=25027] ppid=25025 vsize=15112 CPUtime=2.09 cores=4
/proc/25027/stat : 25027 (clasp) R 25025 25025 24303 0 -1 4202496 1241 0 0 0 209 0 0 0 25 0 1 0 444278982 15474688 1127 33554432000 4194304 4785740 140736068423520 18446744073709551615 4550325 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/25027/statm: 3778 1127 340 145 0 823 0
[pid=25028] ppid=25025 vsize=455956 CPUtime=2.14 cores=4
/proc/25028/stat : 25028 (TNM) R 25025 25025 24303 0 -1 4202496 379 0 0 0 214 0 0 0 25 0 1 0 444278982 466898944 276 33554432000 134512640 134534564 4289860912 18446744073709551615 134528316 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/25028/statm: 113989 276 95 6 0 112655 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 2391240

[startup+12.7006 s]
/proc/loadavg: 9.18 9.56 9.86 11/200 25029
/proc/meminfo: memFree=15032168/32950928 swapFree=67111528/67111528
[pid=25025] ppid=25023 vsize=18324 CPUtime=0 cores=4,6
/proc/25025/stat : 25025 (ppfolio) S 25023 25025 24303 0 -1 4202496 499 0 0 0 0 0 0 0 15 0 1 0 444278981 18763776 393 33554432000 4194304 4287625 140736996879456 18446744073709551615 231895510543 0 0 4096 65536 7583904404890189824 0 0 17 6 0 0 0
/proc/25025/statm: 4581 393 345 23 0 91 0
[pid=25026] ppid=25025 vsize=51524 CPUtime=4.19 cores=4
/proc/25026/stat : 25026 (cryptominisat) R 25025 25025 24303 0 -1 4202496 5871 0 0 0 419 0 0 0 25 0 1 0 444278982 52760576 3369 33554432000 4194304 4587354 140733692508656 18446744073709551615 4237684 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/25026/statm: 12881 3369 337 96 0 9443 0
[pid=25027] ppid=25025 vsize=16200 CPUtime=4.19 cores=4
/proc/25027/stat : 25027 (clasp) R 25025 25025 24303 0 -1 4202496 1495 0 0 0 419 0 0 0 25 0 1 0 444278982 16588800 1381 33554432000 4194304 4785740 140736068423520 18446744073709551615 4553409 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/25027/statm: 4050 1381 340 145 0 1095 0
[pid=25028] ppid=25025 vsize=455956 CPUtime=4.29 cores=4
/proc/25028/stat : 25028 (TNM) R 25025 25025 24303 0 -1 4202496 379 0 0 0 429 0 0 0 25 0 1 0 444278982 466898944 276 33554432000 134512640 134534564 4289860912 18446744073709551615 134528957 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/25028/statm: 113989 276 95 6 0 112655 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 542004

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

[startup+14.3073 s]
/proc/loadavg: 9.24 9.57 9.86 11/200 25029
/proc/meminfo: memFree=15034896/32950928 swapFree=67111528/67111528
[pid=25025] ppid=25023 vsize=18324 CPUtime=0 cores=4,6
/proc/25025/stat : 25025 (ppfolio) S 25023 25025 24303 0 -1 4202496 499 0 0 0 0 0 0 0 16 0 1 0 444278981 18763776 393 33554432000 4194304 4287625 140736996879456 18446744073709551615 231895510543 0 0 4096 65536 7583903855134375936 0 0 17 6 0 0 0
/proc/25025/statm: 4581 393 345 23 0 91 0
[pid=25026] ppid=25025 vsize=51524 CPUtime=4.69 cores=4
/proc/25026/stat : 25026 (cryptominisat) R 25025 25025 24303 0 -1 4202496 6092 0 0 0 469 0 0 0 25 0 1 0 444278982 52760576 3583 33554432000 4194304 4587354 140733692508656 18446744073709551615 4238668 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/25026/statm: 12881 3583 337 96 0 9443 0
[pid=25027] ppid=25025 vsize=16464 CPUtime=4.74 cores=4
/proc/25027/stat : 25027 (clasp) R 25025 25025 24303 0 -1 4202496 1579 0 0 0 474 0 0 0 25 0 1 0 444278982 16859136 1465 33554432000 4194304 4785740 140736068423520 18446744073709551615 4287241 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/25027/statm: 4116 1465 340 145 0 1161 0
[pid=25028] ppid=25025 vsize=455956 CPUtime=4.84 cores=4
/proc/25028/stat : 25028 (TNM) R 25025 25025 24303 0 -1 4202496 379 0 0 0 484 0 0 0 25 0 1 0 444278982 466898944 276 33554432000 134512640 134534564 4289860912 18446744073709551615 9999857 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/25028/statm: 113989 276 95 6 0 112655 0
Current children cumulated CPU time (s) 14.27
Current children cumulated vsize (KiB) 542268

[startup+15.1011 s]
/proc/loadavg: 9.24 9.57 9.86 11/200 25029
/proc/meminfo: memFree=15034896/32950928 swapFree=67111528/67111528
[pid=25025] ppid=25023 vsize=18324 CPUtime=0 cores=4,6
/proc/25025/stat : 25025 (ppfolio) S 25023 25025 24303 0 -1 4202496 499 0 0 0 0 0 0 0 15 0 1 0 444278981 18763776 393 33554432000 4194304 4287625 140736996879456 18446744073709551615 231895510543 0 0 4096 65536 7583903992573329408 0 0 17 6 0 0 0
/proc/25025/statm: 4581 393 345 23 0 91 0
[pid=25026] ppid=25025 vsize=51524 CPUtime=4.99 cores=4
/proc/25026/stat : 25026 (cryptominisat) R 25025 25025 24303 0 -1 4202496 6216 0 0 0 499 0 0 0 25 0 1 0 444278982 52760576 3705 33554432000 4194304 4587354 140733692508656 18446744073709551615 4238755 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/25026/statm: 12881 3705 337 96 0 9443 0
[pid=25027] ppid=25025 vsize=16596 CPUtime=4.99 cores=4
/proc/25027/stat : 25027 (clasp) R 25025 25025 24303 0 -1 4202496 1596 0 0 0 499 0 0 0 25 0 1 0 444278982 16994304 1482 33554432000 4194304 4785740 140736068423520 18446744073709551615 231895149365 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/25027/statm: 4149 1482 340 145 0 1194 0
[pid=25028] ppid=25025 vsize=455956 CPUtime=5.09 cores=4
/proc/25028/stat : 25028 (TNM) R 25025 25025 24303 0 -1 4202496 379 0 0 0 509 0 0 0 25 0 1 0 444278982 466898944 276 33554432000 134512640 134534564 4289860912 18446744073709551615 134528558 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/25028/statm: 113989 276 95 6 0 112655 0
Current children cumulated CPU time (s) 15.07
Current children cumulated vsize (KiB) 542400

[startup+15.901 s]
/proc/loadavg: 9.24 9.57 9.86 11/200 25029
/proc/meminfo: memFree=15034152/32950928 swapFree=67111528/67111528
[pid=25025] ppid=25023 vsize=18324 CPUtime=0 cores=4,6
/proc/25025/stat : 25025 (ppfolio) S 25023 25025 24303 0 -1 4202496 499 0 0 0 0 0 0 0 15 0 1 0 444278981 18763776 393 33554432000 4194304 4287625 140736996879456 18446744073709551615 231895510543 0 0 4096 65536 7583904130012282880 0 0 17 6 0 0 0
/proc/25025/statm: 4581 393 345 23 0 91 0
[pid=25026] ppid=25025 vsize=1922496 CPUtime=5.24 cores=4
/proc/25026/stat : 25026 (cryptominisat) R 25025 25025 24303 0 -1 4202496 6248 0 0 0 524 0 0 0 25 0 1 0 444278982 1968635904 3736 33554432000 4194304 4587354 140733692508656 18446744073709551615 4237686 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/25026/statm: 480624 3736 337 96 0 477186 0
[pid=25027] ppid=25025 vsize=16596 CPUtime=5.29 cores=4
/proc/25027/stat : 25027 (clasp) R 25025 25025 24303 0 -1 4202496 1604 0 0 0 529 0 0 0 25 0 1 0 444278982 16994304 1490 33554432000 4194304 4785740 140736068423520 18446744073709551615 4278070 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/25027/statm: 4149 1490 340 145 0 1194 0
[pid=25028] ppid=25025 vsize=455956 CPUtime=5.34 cores=4
/proc/25028/stat : 25028 (TNM) R 25025 25025 24303 0 -1 4202496 379 0 0 0 534 0 0 0 25 0 1 0 444278982 466898944 276 33554432000 134512640 134534564 4289860912 18446744073709551615 134528600 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/25028/statm: 113989 276 95 6 0 112655 0
Current children cumulated CPU time (s) 15.87
Current children cumulated vsize (KiB) 2413372

[startup+16.1009 s]
/proc/loadavg: 9.24 9.57 9.86 11/200 25029
/proc/meminfo: memFree=15034152/32950928 swapFree=67111528/67111528
[pid=25025] ppid=25023 vsize=18324 CPUtime=0 cores=4,6
/proc/25025/stat : 25025 (ppfolio) S 25023 25025 24303 0 -1 4202496 499 0 0 0 0 0 0 0 15 0 1 0 444278981 18763776 393 33554432000 4194304 4287625 140736996879456 18446744073709551615 231895510543 0 0 4096 65536 7583904130012282880 0 0 17 6 0 0 0
/proc/25025/statm: 4581 393 345 23 0 91 0
[pid=25026] ppid=25025 vsize=1922496 CPUtime=5.29 cores=4
/proc/25026/stat : 25026 (cryptominisat) R 25025 25025 24303 0 -1 4202496 6248 0 0 0 529 0 0 0 25 0 1 0 444278982 1968635904 3736 33554432000 4194304 4587354 140733692508656 18446744073709551615 4241006 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/25026/statm: 480624 3736 337 96 0 477186 0
[pid=25027] ppid=25025 vsize=16596 CPUtime=5.34 cores=4
/proc/25027/stat : 25027 (clasp) R 25025 25025 24303 0 -1 4202496 1619 0 0 0 534 0 0 0 25 0 1 0 444278982 16994304 1505 33554432000 4194304 4785740 140736068423520 18446744073709551615 4553409 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/25027/statm: 4149 1505 340 145 0 1194 0
[pid=25028] ppid=25025 vsize=455956 CPUtime=5.44 cores=4
/proc/25028/stat : 25028 (TNM) R 25025 25025 24303 0 -1 4202496 379 0 0 0 544 0 0 0 25 0 1 0 444278982 466898944 276 33554432000 134512640 134534564 4289860912 18446744073709551615 134528396 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/25028/statm: 113989 276 95 6 0 112655 0
Current children cumulated CPU time (s) 16.07
Current children cumulated vsize (KiB) 2413372

[startup+16.2009 s]
/proc/loadavg: 9.24 9.57 9.86 11/200 25029
/proc/meminfo: memFree=15034152/32950928 swapFree=67111528/67111528
[pid=25025] ppid=25023 vsize=18324 CPUtime=0 cores=4,6
/proc/25025/stat : 25025 (ppfolio) S 25023 25025 24303 0 -1 4202496 499 0 0 0 0 0 0 0 15 0 1 0 444278981 18763776 393 33554432000 4194304 4287625 140736996879456 18446744073709551615 231895510543 0 0 4096 65536 7583904130012282880 0 0 17 6 0 0 0
/proc/25025/statm: 4581 393 345 23 0 91 0
[pid=25026] ppid=25025 vsize=1922496 CPUtime=5.34 cores=4
/proc/25026/stat : 25026 (cryptominisat) R 25025 25025 24303 0 -1 4202496 6248 0 0 0 534 0 0 0 25 0 1 0 444278982 1968635904 3736 33554432000 4194304 4587354 140733692508656 18446744073709551615 4238602 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/25026/statm: 480624 3736 337 96 0 477186 0
[pid=25027] ppid=25025 vsize=16596 CPUtime=5.39 cores=4
/proc/25027/stat : 25027 (clasp) R 25025 25025 24303 0 -1 4202496 1619 0 0 0 539 0 0 0 25 0 1 0 444278982 16994304 1505 33554432000 4194304 4785740 140736068423520 18446744073709551615 4553071 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/25027/statm: 4149 1505 340 145 0 1194 0
[pid=25028] ppid=25025 vsize=455956 CPUtime=5.44 cores=4
/proc/25028/stat : 25028 (TNM) R 25025 25025 24303 0 -1 4202496 379 0 0 0 544 0 0 0 25 0 1 0 444278982 466898944 276 33554432000 134512640 134534564 4289860912 18446744073709551615 134528396 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/25028/statm: 113989 276 95 6 0 112655 0
Current children cumulated CPU time (s) 16.17
Current children cumulated vsize (KiB) 2413372

Child status: 0
Real time (s): 16.2829
CPU time (s): 16.2825
CPU user time (s): 16.2655
CPU system time (s): 0.016997
CPU usage (%): 99.9976
Max. virtual memory (cumulated for all children) (KiB): 2413372

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 16.2655
system time used= 0.016997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8781
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= 89
involuntary context switches= 182

runsolver used 0.027995 second user time and 0.06299 second system time

The end

Launcher Data 

Begin job on node114 at 2011-04-11 18:48:03
IDJOB=3191963
IDBENCH=83094
IDSOLVER=1613
FILE ID=node114/3191963-1302540483
RUNJOBID= node114-1302537010-24322
PBS_JOBID= 12951125
Free space on /tmp= 71808 MiB

SOLVER NAME= ppfolio seq
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v750-c3195-S397702672-080.SATISFIABLE.cnf
COMMAND LINE= ppfolio --nbcore=1 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3191963-1302540483/watcher-3191963-1302540483 -o /tmp/evaluation-result-3191963-1302540483/solver-3191963-1302540483 -C 2400 -W 1300 -M 7680  ppfolio --nbcore=1 HOME/instance-3191963-1302540483.cnf

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= 0fc04a37bb65455aedf3737bd6551a47
RANDOM SEED=729107875

node114.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		: 2666.848
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	: 5333.69
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		: 2666.848
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.15
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.848
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	: 5332.74
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		: 2666.848
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	: 5332.73
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		: 2666.848
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.848
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	: 5332.75
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		: 2666.848
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	: 5332.74
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		: 2666.848
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:      15052164 kB
Buffers:        695552 kB
Cached:       16597184 kB
SwapCached:          0 kB
Active:        5272652 kB
Inactive:     12189000 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      15052164 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           10096 kB
Writeback:           0 kB
AnonPages:      168828 kB
Mapped:          17300 kB
Slab:           370564 kB
PageTables:       6300 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:  2987388 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= 71796 MiB
End job on node114 at 2011-04-11 18:48:19