Trace number 3191778

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 5.06423 5.06458

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v750-c3195-S158767647-027.SATISFIABLE.cnf
MD5SUM3a195a9f73ea42ae7df353109d53748f
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.05899
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 

0.00/0.01	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) 4
0.00/0.01	Starting clasp 1.3.6 on core(s) 4
0.00/0.01	Starting TNM 2009 on core(s) 4
4.97/5.06	s SATISFIABLE
4.97/5.06	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 
4.97/5.06	v 0 
4.97/5.06	solver [3] TNM 2009 answered
4.97/5.06	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-3191778-1302539612/watcher-3191778-1302539612 -o /tmp/evaluation-result-3191778-1302539612/solver-3191778-1302539612 -C 2400 -W 1300 -M 7680 ppfolio --nbcore=1 HOME/instance-3191778-1302539612.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: 10.98 11.21 10.94 9/197 20816
/proc/meminfo: memFree=12657344/32951124 swapFree=67111528/67111528
[pid=20816] ppid=20814 vsize=18324 CPUtime=0 cores=4,6
/proc/20816/stat : 20816 (ppfolio) R 20814 20816 20206 0 -1 4202496 485 0 0 0 0 0 0 0 25 0 1 0 346377350 18763776 391 33554432000 4194304 4287625 140735379352736 18446744073709551615 255106589077 0 0 4096 65536 0 0 0 17 4 0 0 0
/proc/20816/statm: 4581 391 343 23 0 91 0

[startup+0.0700561 s]
/proc/loadavg: 10.98 11.21 10.94 9/197 20816
/proc/meminfo: memFree=12657344/32951124 swapFree=67111528/67111528
[pid=20816] ppid=20814 vsize=18324 CPUtime=0 cores=4,6
/proc/20816/stat : 20816 (ppfolio) S 20814 20816 20206 0 -1 4202496 499 0 0 0 0 0 0 0 25 0 1 0 346377350 18763776 393 33554432000 4194304 4287625 140735379352736 18446744073709551615 255106788879 0 0 4096 65536 4466611510751232259 0 0 17 6 0 0 0
/proc/20816/statm: 4581 393 345 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+0.101048 s]
/proc/loadavg: 10.98 11.21 10.94 9/197 20816
/proc/meminfo: memFree=12657344/32951124 swapFree=67111528/67111528
[pid=20816] ppid=20814 vsize=18324 CPUtime=0 cores=4,6
/proc/20816/stat : 20816 (ppfolio) S 20814 20816 20206 0 -1 4202496 499 0 0 0 0 0 0 0 25 0 1 0 346377350 18763776 393 33554432000 4194304 4287625 140735379352736 18446744073709551615 255106788879 0 0 4096 65536 4466611510751232259 0 0 17 6 0 0 0
/proc/20816/statm: 4581 393 345 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+0.301018 s]
/proc/loadavg: 10.98 11.21 10.94 9/197 20816
/proc/meminfo: memFree=12657344/32951124 swapFree=67111528/67111528
[pid=20816] ppid=20814 vsize=18324 CPUtime=0 cores=4,6
/proc/20816/stat : 20816 (ppfolio) S 20814 20816 20206 0 -1 4202496 500 0 0 0 0 0 0 0 24 0 1 0 346377350 18763776 393 33554432000 4194304 4287625 140735379352736 18446744073709551615 255106788879 0 0 4096 65536 0 0 0 17 6 0 0 0
/proc/20816/statm: 4581 393 345 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+0.700954 s]
/proc/loadavg: 10.98 11.21 10.94 9/197 20816
/proc/meminfo: memFree=12657344/32951124 swapFree=67111528/67111528
[pid=20816] ppid=20814 vsize=18324 CPUtime=0 cores=4,6
/proc/20816/stat : 20816 (ppfolio) S 20814 20816 20206 0 -1 4202496 500 0 0 0 0 0 0 0 20 0 1 0 346377350 18763776 393 33554432000 4194304 4287625 140735379352736 18446744073709551615 255106788879 0 0 4096 65536 3869218389222227968 0 0 17 6 0 0 0
/proc/20816/statm: 4581 393 345 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+1.50078 s]
/proc/loadavg: 10.98 11.21 10.94 12/201 20820
/proc/meminfo: memFree=12652476/32951124 swapFree=67111528/67111528
[pid=20816] ppid=20814 vsize=18324 CPUtime=0 cores=4,6
/proc/20816/stat : 20816 (ppfolio) S 20814 20816 20206 0 -1 4202496 500 0 0 0 0 0 0 0 18 0 1 0 346377350 18763776 393 33554432000 4194304 4287625 140735379352736 18446744073709551615 255106788879 0 0 4096 65536 3869218526661181440 0 0 17 6 0 0 0
/proc/20816/statm: 4581 393 345 23 0 91 0
[pid=20817] ppid=20816 vsize=453420 CPUtime=0.49 cores=4
/proc/20817/stat : 20817 (cryptominisat) R 20816 20816 20206 0 -1 4202496 1452 0 0 0 49 0 0 0 25 0 1 0 346377351 464302080 806 33554432000 4194304 4587354 140736271562944 18446744073709551615 4243404 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/20817/statm: 113355 806 327 96 0 109917 0
[pid=20818] ppid=20816 vsize=13500 CPUtime=0.4 cores=4
/proc/20818/stat : 20818 (clasp) R 20816 20816 20206 0 -1 4202496 849 0 0 0 40 0 0 0 25 0 1 0 346377351 13824000 735 33554432000 4194304 4785740 140733820350016 18446744073709551615 4553003 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/20818/statm: 3375 735 340 145 0 420 0
[pid=20819] ppid=20816 vsize=455956 CPUtime=0.59 cores=4
/proc/20819/stat : 20819 (TNM) R 20816 20816 20206 0 -1 4202496 380 0 0 0 59 0 0 0 25 0 1 0 346377351 466898944 277 33554432000 134512640 134534564 4291116304 18446744073709551615 134528906 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20819/statm: 113989 277 95 6 0 112655 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 941200

[startup+3.10052 s]
/proc/loadavg: 10.98 11.21 10.94 12/201 20820
/proc/meminfo: memFree=12650368/32951124 swapFree=67111528/67111528
[pid=20816] ppid=20814 vsize=18324 CPUtime=0 cores=4,6
/proc/20816/stat : 20816 (ppfolio) S 20814 20816 20206 0 -1 4202496 500 0 0 0 0 0 0 0 18 0 1 0 346377350 18763776 393 33554432000 4194304 4287625 140735379352736 18446744073709551615 255106788879 0 0 4096 65536 3869218664100134912 0 0 17 6 0 0 0
/proc/20816/statm: 4581 393 345 23 0 91 0
[pid=20817] ppid=20816 vsize=453708 CPUtime=0.99 cores=4
/proc/20817/stat : 20817 (cryptominisat) R 20816 20816 20206 0 -1 4202496 2027 0 0 0 99 0 0 0 25 0 1 0 346377351 464596992 991 33554432000 4194304 4587354 140736271562944 18446744073709551615 4237674 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/20817/statm: 113427 991 327 96 0 109989 0
[pid=20818] ppid=20816 vsize=14180 CPUtime=0.94 cores=4
/proc/20818/stat : 20818 (clasp) R 20816 20816 20206 0 -1 4202496 1012 0 0 0 94 0 0 0 25 0 1 0 346377351 14520320 898 33554432000 4194304 4785740 140733820350016 18446744073709551615 4553027 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/20818/statm: 3545 898 340 145 0 590 0
[pid=20819] ppid=20816 vsize=455956 CPUtime=1.14 cores=4
/proc/20819/stat : 20819 (TNM) R 20816 20816 20206 0 -1 4202496 380 0 0 0 114 0 0 0 25 0 1 0 346377351 466898944 277 33554432000 134512640 134534564 4291116304 18446744073709551615 134530509 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20819/statm: 113989 277 95 6 0 112655 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 942168

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

[startup+3.9004 s]
/proc/loadavg: 10.98 11.21 10.94 12/201 20820
/proc/meminfo: memFree=12649128/32951124 swapFree=67111528/67111528
[pid=20816] ppid=20814 vsize=18324 CPUtime=0 cores=4,6
/proc/20816/stat : 20816 (ppfolio) S 20814 20816 20206 0 -1 4202496 500 0 0 0 0 0 0 0 18 0 1 0 346377350 18763776 393 33554432000 4194304 4287625 140735379352736 18446744073709551615 255106788879 0 0 4096 65536 0 0 0 17 6 0 0 0
/proc/20816/statm: 4581 393 345 23 0 91 0
[pid=20817] ppid=20816 vsize=464320 CPUtime=1.29 cores=4
/proc/20817/stat : 20817 (cryptominisat) R 20816 20816 20206 0 -1 4202496 2281 0 0 0 129 0 0 0 25 0 1 0 346377351 475463680 1241 33554432000 4194304 4587354 140736271562944 18446744073709551615 255106465512 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/20817/statm: 116080 1241 331 96 0 112642 0
[pid=20818] ppid=20816 vsize=14444 CPUtime=1.19 cores=4
/proc/20818/stat : 20818 (clasp) R 20816 20816 20206 0 -1 4202496 1062 0 0 0 119 0 0 0 25 0 1 0 346377351 14790656 948 33554432000 4194304 4785740 140733820350016 18446744073709551615 4553106 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/20818/statm: 3611 948 340 145 0 656 0
[pid=20819] ppid=20816 vsize=455956 CPUtime=1.39 cores=4
/proc/20819/stat : 20819 (TNM) R 20816 20816 20206 0 -1 4202496 380 0 0 0 139 0 0 0 25 0 1 0 346377351 466898944 277 33554432000 134512640 134534564 4291116304 18446744073709551615 134528687 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20819/statm: 113989 277 95 6 0 112655 0
Current children cumulated CPU time (s) 3.87
Current children cumulated vsize (KiB) 953044

[startup+4.70123 s]
/proc/loadavg: 10.98 11.20 10.94 12/201 20820
/proc/meminfo: memFree=12648064/32951124 swapFree=67111528/67111528
[pid=20816] ppid=20814 vsize=18324 CPUtime=0 cores=4,6
/proc/20816/stat : 20816 (ppfolio) S 20814 20816 20206 0 -1 4202496 500 0 0 0 0 0 0 0 15 0 1 0 346377350 18763776 393 33554432000 4194304 4287625 140735379352736 18446744073709551615 255106788879 0 0 4096 65536 0 0 0 17 6 0 0 0
/proc/20816/statm: 4581 393 345 23 0 91 0
[pid=20817] ppid=20816 vsize=27144 CPUtime=1.54 cores=4
/proc/20817/stat : 20817 (cryptominisat) R 20816 20816 20206 0 -1 4202496 2711 0 0 0 154 0 0 0 25 0 1 0 346377351 27795456 1212 33554432000 4194304 4587354 140736271562944 18446744073709551615 4369672 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/20817/statm: 6829 1218 337 96 0 3391 0
[pid=20818] ppid=20816 vsize=14576 CPUtime=1.49 cores=4
/proc/20818/stat : 20818 (clasp) R 20816 20816 20206 0 -1 4202496 1102 0 0 0 149 0 0 0 25 0 1 0 346377351 14925824 988 33554432000 4194304 4785740 140733820350016 18446744073709551615 4553402 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/20818/statm: 3644 988 340 145 0 689 0
[pid=20819] ppid=20816 vsize=455956 CPUtime=1.64 cores=4
/proc/20819/stat : 20819 (TNM) R 20816 20816 20206 0 -1 4202496 380 0 0 0 164 0 0 0 25 0 1 0 346377351 466898944 277 33554432000 134512640 134534564 4291116304 18446744073709551615 134530464 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20819/statm: 113989 277 95 6 0 112655 0
Current children cumulated CPU time (s) 4.67
Current children cumulated vsize (KiB) 516000

[startup+4.90121 s]
/proc/loadavg: 10.98 11.20 10.94 12/201 20820
/proc/meminfo: memFree=12648064/32951124 swapFree=67111528/67111528
[pid=20816] ppid=20814 vsize=18324 CPUtime=0 cores=4,6
/proc/20816/stat : 20816 (ppfolio) S 20814 20816 20206 0 -1 4202496 500 0 0 0 0 0 0 0 15 0 1 0 346377350 18763776 393 33554432000 4194304 4287625 140735379352736 18446744073709551615 255106788879 0 0 4096 65536 3869218114344321024 0 0 17 6 0 0 0
/proc/20816/statm: 4581 393 345 23 0 91 0
[pid=20817] ppid=20816 vsize=34360 CPUtime=1.59 cores=4
/proc/20817/stat : 20817 (cryptominisat) R 20816 20816 20206 0 -1 4202496 4429 0 0 0 159 0 0 0 25 0 1 0 346377351 35184640 2930 33554432000 4194304 4587354 140736271562944 18446744073709551615 4388264 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/20817/statm: 8590 2930 337 96 0 5152 0
[pid=20818] ppid=20816 vsize=14576 CPUtime=1.54 cores=4
/proc/20818/stat : 20818 (clasp) R 20816 20816 20206 0 -1 4202496 1107 0 0 0 154 0 0 0 25 0 1 0 346377351 14925824 993 33554432000 4194304 4785740 140733820350016 18446744073709551615 4278081 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/20818/statm: 3644 993 340 145 0 689 0
[pid=20819] ppid=20816 vsize=455956 CPUtime=1.74 cores=4
/proc/20819/stat : 20819 (TNM) R 20816 20816 20206 0 -1 4202496 380 0 0 0 174 0 0 0 25 0 1 0 346377351 466898944 277 33554432000 134512640 134534564 4291116304 18446744073709551615 134528824 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20819/statm: 113989 277 95 6 0 112655 0
Current children cumulated CPU time (s) 4.87
Current children cumulated vsize (KiB) 523216

[startup+5.00119 s]
/proc/loadavg: 10.98 11.20 10.94 12/201 20820
/proc/meminfo: memFree=12648064/32951124 swapFree=67111528/67111528
[pid=20816] ppid=20814 vsize=18324 CPUtime=0 cores=4,6
/proc/20816/stat : 20816 (ppfolio) S 20814 20816 20206 0 -1 4202496 500 0 0 0 0 0 0 0 15 0 1 0 346377350 18763776 393 33554432000 4194304 4287625 140735379352736 18446744073709551615 255106788879 0 0 4096 65536 3869218114344321024 0 0 17 6 0 0 0
/proc/20816/statm: 4581 393 345 23 0 91 0
[pid=20817] ppid=20816 vsize=34360 CPUtime=1.64 cores=4
/proc/20817/stat : 20817 (cryptominisat) R 20816 20816 20206 0 -1 4202496 4429 0 0 0 164 0 0 0 25 0 1 0 346377351 35184640 2930 33554432000 4194304 4587354 140736271562944 18446744073709551615 4352955 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/20817/statm: 8590 2930 337 96 0 5152 0
[pid=20818] ppid=20816 vsize=14576 CPUtime=1.59 cores=4
/proc/20818/stat : 20818 (clasp) R 20816 20816 20206 0 -1 4202496 1124 0 0 0 159 0 0 0 25 0 1 0 346377351 14925824 1010 33554432000 4194304 4785740 140733820350016 18446744073709551615 4309555 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/20818/statm: 3644 1010 340 145 0 689 0
[pid=20819] ppid=20816 vsize=455956 CPUtime=1.74 cores=4
/proc/20819/stat : 20819 (TNM) R 20816 20816 20206 0 -1 4202496 380 0 0 0 174 0 0 0 25 0 1 0 346377351 466898944 277 33554432000 134512640 134534564 4291116304 18446744073709551615 134528824 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20819/statm: 113989 277 95 6 0 112655 0
Current children cumulated CPU time (s) 4.97
Current children cumulated vsize (KiB) 523216

Child status: 0
Real time (s): 5.06458
CPU time (s): 5.06423
CPU user time (s): 5.05423
CPU system time (s): 0.009998
CPU usage (%): 99.9931
Max. virtual memory (cumulated for all children) (KiB): 953044

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5.05423
system time used= 0.009998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6496
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= 47
involuntary context switches= 58

runsolver used 0.008998 second user time and 0.021996 second system time

The end

Launcher Data 

Begin job on node144 at 2011-04-11 18:33:32
IDJOB=3191778
IDBENCH=82909
IDSOLVER=1613
FILE ID=node144/3191778-1302539612
RUNJOBID= node144-1302536873-20225
PBS_JOBID= 12951119
Free space on /tmp= 71588 MiB

SOLVER NAME= ppfolio seq
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v750-c3195-S158767647-027.SATISFIABLE.cnf
COMMAND LINE= ppfolio --nbcore=1 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3191778-1302539612/watcher-3191778-1302539612 -o /tmp/evaluation-result-3191778-1302539612/solver-3191778-1302539612 -C 2400 -W 1300 -M 7680  ppfolio --nbcore=1 HOME/instance-3191778-1302539612.cnf

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

MD5SUM BENCH= 3a195a9f73ea42ae7df353109d53748f
RANDOM SEED=274914196

node144.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		: 2666.850
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	: 5333.70
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		: 2666.850
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	: 5226.16
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		: 2666.850
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	: 5332.75
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		: 2666.850
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	: 5332.83
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		: 2666.850
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		: 2666.850
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	: 5332.82
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		: 2666.850
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		: 2666.850
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	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      12657376 kB
Buffers:        751332 kB
Cached:       18900804 kB
SwapCached:          0 kB
Active:       10530000 kB
Inactive:      9332536 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      12657376 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           10220 kB
Writeback:           0 kB
AnonPages:      210144 kB
Mapped:          17892 kB
Slab:           365192 kB
PageTables:       6564 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  2168316 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= 71576 MiB
End job on node144 at 2011-04-11 18:33:37