Trace number 3221620

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 13.043 13.0413

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v700-c2982-S893015585-015.SATISFIABLE.cnf
MD5SUM30f9bf8e3b9c70d1ebd1c611372c0c4a
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.054991
Satisfiable
(Un)Satisfiability was proved
Number of variables700
Number of clauses2982
Sum of the clauses size8946
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32982
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) 0
0.00/0.00	Starting clasp 1.3.6 on core(s) 0
0.00/0.00	Starting TNM 2009 on core(s) 0
12.97/13.03	s SATISFIABLE
12.97/13.03	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 
12.97/13.03	v 0 
12.97/13.04	solver [3] TNM 2009 answered
12.97/13.04	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-3221620-1303295157/watcher-3221620-1303295157 -o /tmp/evaluation-result-3221620-1303295157/solver-3221620-1303295157 -C 5000 -W 5000 -M 15500 ppfolio --nbcore=1 HOME/instance-3221620-1303295157.cnf 

running on 4 cores: 0,2,4,6

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: 6.01 6.01 5.93 4/180 20535
/proc/meminfo: memFree=15329180/32951124 swapFree=67111528/67111528
[pid=20535] ppid=20533 vsize=18324 CPUtime=0 cores=0,2,4,6
/proc/20535/stat : 20535 (ppfolio) S 20533 20535 20175 0 -1 4202496 498 0 0 0 0 0 0 0 25 0 1 0 441116189 18763776 394 33554432000 4194304 4287625 140735775971104 18446744073709551615 230809185807 0 0 4096 65536 13560638648981881090 0 0 17 4 0 0 0
/proc/20535/statm: 4581 394 345 23 0 91 0

[startup+0.05854 s]
/proc/loadavg: 6.01 6.01 5.93 4/180 20535
/proc/meminfo: memFree=15329180/32951124 swapFree=67111528/67111528
[pid=20535] ppid=20533 vsize=18324 CPUtime=0 cores=0,2,4,6
/proc/20535/stat : 20535 (ppfolio) S 20533 20535 20175 0 -1 4202496 498 0 0 0 0 0 0 0 25 0 1 0 441116189 18763776 394 33554432000 4194304 4287625 140735775971104 18446744073709551615 230809185807 0 0 4096 65536 13560638648981881090 0 0 17 4 0 0 0
/proc/20535/statm: 4581 394 345 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+0.100514 s]
/proc/loadavg: 6.01 6.01 5.93 4/180 20535
/proc/meminfo: memFree=15329180/32951124 swapFree=67111528/67111528
[pid=20535] ppid=20533 vsize=18324 CPUtime=0 cores=0,2,4,6
/proc/20535/stat : 20535 (ppfolio) S 20533 20535 20175 0 -1 4202496 498 0 0 0 0 0 0 0 25 0 1 0 441116189 18763776 394 33554432000 4194304 4287625 140735775971104 18446744073709551615 230809185807 0 0 4096 65536 13560638648981881090 0 0 17 4 0 0 0
/proc/20535/statm: 4581 394 345 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+0.300494 s]
/proc/loadavg: 6.01 6.01 5.93 4/180 20535
/proc/meminfo: memFree=15329180/32951124 swapFree=67111528/67111528
[pid=20535] ppid=20533 vsize=18324 CPUtime=0 cores=0,2,4,6
/proc/20535/stat : 20535 (ppfolio) S 20533 20535 20175 0 -1 4202496 499 0 0 0 0 0 0 0 17 0 1 0 441116189 18763776 394 33554432000 4194304 4287625 140735775971104 18446744073709551615 230809185807 0 0 4096 65536 0 0 0 17 4 0 0 0
/proc/20535/statm: 4581 394 345 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+0.700435 s]
/proc/loadavg: 6.01 6.01 5.93 4/180 20535
/proc/meminfo: memFree=15329180/32951124 swapFree=67111528/67111528
[pid=20535] ppid=20533 vsize=18324 CPUtime=0 cores=0,2,4,6
/proc/20535/stat : 20535 (ppfolio) S 20533 20535 20175 0 -1 4202496 499 0 0 0 0 0 0 0 15 0 1 0 441116189 18763776 394 33554432000 4194304 4287625 140735775971104 18446744073709551615 230809185807 0 0 4096 65536 9529345919338676224 0 0 17 4 0 0 0
/proc/20535/statm: 4581 394 345 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+1.50028 s]
/proc/loadavg: 6.01 6.01 5.93 7/184 20539
/proc/meminfo: memFree=15324808/32951124 swapFree=67111528/67111528
[pid=20535] ppid=20533 vsize=18324 CPUtime=0 cores=0,2,4,6
/proc/20535/stat : 20535 (ppfolio) S 20533 20535 20175 0 -1 4202496 499 0 0 0 0 0 0 0 15 0 1 0 441116189 18763776 394 33554432000 4194304 4287625 140735775971104 18446744073709551615 230809185807 0 0 4096 65536 9529346056777629696 0 0 17 4 0 0 0
/proc/20535/statm: 4581 394 345 23 0 91 0
[pid=20536] ppid=20535 vsize=1322492 CPUtime=0.49 cores=0
/proc/20536/stat : 20536 (cryptominisat) R 20535 20535 20175 0 -1 4202496 1373 0 0 0 49 0 0 0 25 0 1 0 441116190 1354231808 766 33554432000 4194304 4587354 140733886144096 18446744073709551615 4237679 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/20536/statm: 330623 766 327 96 0 327185 0
[pid=20537] ppid=20535 vsize=13484 CPUtime=0.44 cores=0
/proc/20537/stat : 20537 (clasp) R 20535 20535 20175 0 -1 4202496 826 0 0 0 44 0 0 0 25 0 1 0 441116190 13807616 711 33554432000 4194304 4785740 140736584683872 18446744073709551615 4552550 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/20537/statm: 3371 711 340 145 0 416 0
[pid=20538] ppid=20535 vsize=455964 CPUtime=0.54 cores=0
/proc/20538/stat : 20538 (TNM) R 20535 20535 20175 0 -1 4202496 374 0 0 0 54 0 0 0 25 0 1 0 441116190 466907136 270 33554432000 134512640 134534564 4289517568 18446744073709551615 134530504 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20538/statm: 113991 270 95 6 0 112657 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 1810264

[startup+3.10099 s]
/proc/loadavg: 6.01 6.01 5.93 7/184 20539
/proc/meminfo: memFree=15323320/32951124 swapFree=67111528/67111528
[pid=20535] ppid=20533 vsize=18324 CPUtime=0 cores=0,2,4,6
/proc/20535/stat : 20535 (ppfolio) S 20533 20535 20175 0 -1 4202496 499 0 0 0 0 0 0 0 15 0 1 0 441116189 18763776 394 33554432000 4194304 4287625 140735775971104 18446744073709551615 230809185807 0 0 4096 65536 9529346194216583168 0 0 17 4 0 0 0
/proc/20535/statm: 4581 394 345 23 0 91 0
[pid=20536] ppid=20535 vsize=1322916 CPUtime=0.99 cores=0
/proc/20536/stat : 20536 (cryptominisat) R 20535 20535 20175 0 -1 4202496 1916 0 0 0 99 0 0 0 25 0 1 0 441116190 1354665984 941 33554432000 4194304 4587354 140733886144096 18446744073709551615 4238299 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/20536/statm: 330729 941 327 96 0 327291 0
[pid=20537] ppid=20535 vsize=14016 CPUtime=1 cores=0
/proc/20537/stat : 20537 (clasp) R 20535 20535 20175 0 -1 4202496 975 0 0 0 100 0 0 0 25 0 1 0 441116190 14352384 860 33554432000 4194304 4785740 140736584683872 18446744073709551615 4550292 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/20537/statm: 3504 860 340 145 0 549 0
[pid=20538] ppid=20535 vsize=455964 CPUtime=1.09 cores=0
/proc/20538/stat : 20538 (TNM) R 20535 20535 20175 0 -1 4202496 374 0 0 0 109 0 0 0 25 0 1 0 441116190 466907136 270 33554432000 134512640 134534564 4289517568 18446744073709551615 134528661 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20538/statm: 113991 270 95 6 0 112657 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 1811220

[startup+6.30042 s]
/proc/loadavg: 6.01 6.01 5.93 7/184 20539
/proc/meminfo: memFree=15314172/32951124 swapFree=67111528/67111528
[pid=20535] ppid=20533 vsize=18324 CPUtime=0 cores=0,2,4,6
/proc/20535/stat : 20535 (ppfolio) S 20533 20535 20175 0 -1 4202496 499 0 0 0 0 0 0 0 16 0 1 0 441116189 18763776 394 33554432000 4194304 4287625 140735775971104 18446744073709551615 230809185807 0 0 4096 65536 0 0 0 17 4 0 0 0
/proc/20535/statm: 4581 394 345 23 0 91 0
[pid=20536] ppid=20535 vsize=1331008 CPUtime=2.09 cores=0
/proc/20536/stat : 20536 (cryptominisat) R 20535 20535 20175 0 -1 4202496 4651 0 0 0 209 0 0 0 25 0 1 0 441116190 1362952192 2753 33554432000 4194304 4587354 140733886144096 18446744073709551615 4237665 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/20536/statm: 332752 2753 337 96 0 329314 0
[pid=20537] ppid=20535 vsize=14808 CPUtime=2.04 cores=0
/proc/20537/stat : 20537 (clasp) R 20535 20535 20175 0 -1 4202496 1171 0 0 0 204 0 0 0 25 0 1 0 441116190 15163392 1056 33554432000 4194304 4785740 140736584683872 18446744073709551615 4312579 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/20537/statm: 3702 1056 340 145 0 747 0
[pid=20538] ppid=20535 vsize=455964 CPUtime=2.14 cores=0
/proc/20538/stat : 20538 (TNM) R 20535 20535 20175 0 -1 4202496 374 0 0 0 214 0 0 0 25 0 1 0 441116190 466907136 270 33554432000 134512640 134534564 4289517568 18446744073709551615 134528661 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20538/statm: 113991 270 95 6 0 112657 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 1820104

[startup+12.7012 s]
/proc/loadavg: 6.00 6.01 5.93 7/184 20540
/proc/meminfo: memFree=15309008/32951124 swapFree=67111528/67111528
[pid=20535] ppid=20533 vsize=18324 CPUtime=0 cores=0,2,4,6
/proc/20535/stat : 20535 (ppfolio) S 20533 20535 20175 0 -1 4202496 499 0 0 0 0 0 0 0 15 0 1 0 441116189 18763776 394 33554432000 4194304 4287625 140735775971104 18446744073709551615 230809185807 0 0 4096 65536 0 0 0 17 4 0 0 0
/proc/20535/statm: 4581 394 345 23 0 91 0
[pid=20536] ppid=20535 vsize=1335408 CPUtime=4.19 cores=0
/proc/20536/stat : 20536 (cryptominisat) R 20535 20535 20175 0 -1 4202496 7021 0 0 0 418 1 0 0 25 0 1 0 441116190 1367457792 3964 33554432000 4194304 4587354 140733886144096 18446744073709551615 4238582 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/20536/statm: 333852 3964 337 96 0 330414 0
[pid=20537] ppid=20535 vsize=15880 CPUtime=4.19 cores=0
/proc/20537/stat : 20537 (clasp) R 20535 20535 20175 0 -1 4202496 1437 0 0 0 419 0 0 0 25 0 1 0 441116190 16261120 1322 33554432000 4194304 4785740 140736584683872 18446744073709551615 4278107 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/20537/statm: 3970 1322 340 145 0 1015 0
[pid=20538] ppid=20535 vsize=455964 CPUtime=4.29 cores=0
/proc/20538/stat : 20538 (TNM) R 20535 20535 20175 0 -1 4202496 374 0 0 0 429 0 0 0 25 0 1 0 441116190 466907136 270 33554432000 134512640 134534564 4289517568 18446744073709551615 134530172 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20538/statm: 113991 270 95 6 0 112657 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 1825576

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

[startup+12.9012 s]
/proc/loadavg: 6.00 6.01 5.93 7/184 20540
/proc/meminfo: memFree=15309008/32951124 swapFree=67111528/67111528
[pid=20535] ppid=20533 vsize=18324 CPUtime=0 cores=0,2,4,6
/proc/20535/stat : 20535 (ppfolio) S 20533 20535 20175 0 -1 4202496 499 0 0 0 0 0 0 0 15 0 1 0 441116189 18763776 394 33554432000 4194304 4287625 140735775971104 18446744073709551615 230809185807 0 0 4096 65536 0 0 0 17 4 0 0 0
/proc/20535/statm: 4581 394 345 23 0 91 0
[pid=20536] ppid=20535 vsize=1335408 CPUtime=4.29 cores=0
/proc/20536/stat : 20536 (cryptominisat) R 20535 20535 20175 0 -1 4202496 7063 0 0 0 428 1 0 0 25 0 1 0 441116190 1367457792 4004 33554432000 4194304 4587354 140733886144096 18446744073709551615 4238481 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/20536/statm: 333852 4004 337 96 0 330414 0
[pid=20537] ppid=20535 vsize=15880 CPUtime=4.24 cores=0
/proc/20537/stat : 20537 (clasp) R 20535 20535 20175 0 -1 4202496 1447 0 0 0 424 0 0 0 25 0 1 0 441116190 16261120 1332 33554432000 4194304 4785740 140736584683872 18446744073709551615 4546113 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/20537/statm: 3970 1332 340 145 0 1015 0
[pid=20538] ppid=20535 vsize=455964 CPUtime=4.34 cores=0
/proc/20538/stat : 20538 (TNM) R 20535 20535 20175 0 -1 4202496 374 0 0 0 434 0 0 0 25 0 1 0 441116190 466907136 270 33554432000 134512640 134534564 4289517568 18446744073709551615 134530329 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20538/statm: 113991 270 95 6 0 112657 0
Current children cumulated CPU time (s) 12.87
Current children cumulated vsize (KiB) 1825576

[startup+13.0012 s]
/proc/loadavg: 6.00 6.01 5.93 7/184 20540
/proc/meminfo: memFree=15309008/32951124 swapFree=67111528/67111528
[pid=20535] ppid=20533 vsize=18324 CPUtime=0 cores=0,2,4,6
/proc/20535/stat : 20535 (ppfolio) S 20533 20535 20175 0 -1 4202496 499 0 0 0 0 0 0 0 15 0 1 0 441116189 18763776 394 33554432000 4194304 4287625 140735775971104 18446744073709551615 230809185807 0 0 4096 65536 0 0 0 17 4 0 0 0
/proc/20535/statm: 4581 394 345 23 0 91 0
[pid=20536] ppid=20535 vsize=1335408 CPUtime=4.29 cores=0
/proc/20536/stat : 20536 (cryptominisat) R 20535 20535 20175 0 -1 4202496 7063 0 0 0 428 1 0 0 25 0 1 0 441116190 1367457792 4004 33554432000 4194304 4587354 140733886144096 18446744073709551615 4238481 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/20536/statm: 333852 4004 337 96 0 330414 0
[pid=20537] ppid=20535 vsize=16032 CPUtime=4.29 cores=0
/proc/20537/stat : 20537 (clasp) R 20535 20535 20175 0 -1 4202496 1463 0 0 0 429 0 0 0 25 0 1 0 441116190 16416768 1348 33554432000 4194304 4785740 140736584683872 18446744073709551615 4546305 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/20537/statm: 4008 1348 340 145 0 1053 0
[pid=20538] ppid=20535 vsize=455964 CPUtime=4.39 cores=0
/proc/20538/stat : 20538 (TNM) R 20535 20535 20175 0 -1 4202496 374 0 0 0 439 0 0 0 25 0 1 0 441116190 466907136 270 33554432000 134512640 134534564 4289517568 18446744073709551615 134530632 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20538/statm: 113991 270 95 6 0 112657 0
Current children cumulated CPU time (s) 12.97
Current children cumulated vsize (KiB) 1825728

Child status: 0
Real time (s): 13.0413
CPU time (s): 13.043
CPU user time (s): 13.027
CPU system time (s): 0.015997
CPU usage (%): 100.013
Max. virtual memory (cumulated for all children) (KiB): 1825728

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 13.027
system time used= 0.015997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9436
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= 62
involuntary context switches= 152

runsolver used 0.027995 second user time and 0.046992 second system time

The end

Launcher Data 

Begin job on node104 at 2011-04-20 12:25:57
IDJOB=3221620
IDBENCH=82953
IDSOLVER=1639
FILE ID=node104/3221620-1303295157
RUNJOBID= node104-1303291528-20193
PBS_JOBID= 13049624
Free space on /tmp= 71600 MiB

SOLVER NAME= ppfolio seq
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v700-c2982-S893015585-015.SATISFIABLE.cnf
COMMAND LINE= ppfolio --nbcore=1 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3221620-1303295157/watcher-3221620-1303295157 -o /tmp/evaluation-result-3221620-1303295157/solver-3221620-1303295157 -C 5000 -W 5000 -M 15500  ppfolio --nbcore=1 HOME/instance-3221620-1303295157.cnf

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

MD5SUM BENCH= 30f9bf8e3b9c70d1ebd1c611372c0c4a
RANDOM SEED=927016763

node104.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		: 2666.855
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	: 5333.71
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		: 2666.855
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	: 5332.83
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		: 2666.855
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.67
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.855
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	: 5332.80
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		: 2666.855
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	: 5293.18
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		: 2666.855
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	: 5332.83
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		: 2666.855
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		: 2666.855
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	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      15329336 kB
Buffers:        696672 kB
Cached:       16397304 kB
SwapCached:          0 kB
Active:        8997500 kB
Inactive:      8272784 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      15329336 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           10264 kB
Writeback:           0 kB
AnonPages:      176100 kB
Mapped:          16336 kB
Slab:           287908 kB
PageTables:       5252 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   825504 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= 71588 MiB
End job on node104 at 2011-04-20 12:26:11