Trace number 3191956

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 10.6244 10.6312

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v700-c2982-S812011128-009.SATISFIABLE.cnf
MD5SUMafbdc7a317cd52b76c978398c2e877e2
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.218965
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 

0.00/0.05	This is pico-portfolio, a naive parallel portfolio
0.00/0.05	Copyright (C) 2011 Olivier Roussel
0.00/0.05	Using 1 processing units
0.00/0.05	This portfolio uses the following solvers:
0.00/0.05	[1] cryptominisat 2.7.1 (Mate Soos)
0.00/0.05	[2] clasp 1.3.6 (Martin Gebser, Benjamin Kaufmann, and Torsten Schaub)
0.00/0.05	[3] TNM 2009 (Wanxia Wei and Chu Min Li)
0.00/0.05	Starting cryptominisat 2.7.1 on core(s) 0
0.00/0.05	Starting clasp 1.3.6 on core(s) 0
0.00/0.05	Starting TNM 2009 on core(s) 0
10.57/10.62	s SATISFIABLE
10.57/10.62	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 
10.57/10.62	v 0 
10.57/10.63	solver [3] TNM 2009 answered
10.57/10.63	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-3191956-1302540446/watcher-3191956-1302540446 -o /tmp/evaluation-result-3191956-1302540446/solver-3191956-1302540446 -C 2400 -W 1300 -M 7680 ppfolio --nbcore=1 HOME/instance-3191956-1302540446.cnf 

running on 2 cores: 0,2

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: 9.96 9.39 9.22 9/196 28189
/proc/meminfo: memFree=13030944/32951124 swapFree=67111528/67111528
[pid=28189] ppid=28187 vsize=16072 CPUtime=0 cores=0,2
/proc/28189/stat : 28189 (ppfolio) R 28187 28189 27560 0 -1 4194304 120 0 0 0 0 0 0 0 25 0 1 0 346460467 16457728 71 33554432000 4194304 4287625 140736784771776 18446744073709551615 220811312775 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28189/statm: 4019 72 54 23 0 51 0

[startup+0.0562359 s]
/proc/loadavg: 9.96 9.39 9.22 9/196 28189
/proc/meminfo: memFree=13030944/32951124 swapFree=67111528/67111528
[pid=28189] ppid=28187 vsize=18324 CPUtime=0 cores=0,2
/proc/28189/stat : 28189 (ppfolio) R 28187 28189 27560 0 -1 4202496 485 0 0 0 0 0 0 0 25 0 1 0 346460467 18763776 392 33554432000 4194304 4287625 140736784771776 18446744073709551615 220816056725 0 0 4096 65536 0 0 0 17 0 0 0 0
/proc/28189/statm: 4581 392 343 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+0.100238 s]
/proc/loadavg: 9.96 9.39 9.22 9/196 28189
/proc/meminfo: memFree=13030944/32951124 swapFree=67111528/67111528
[pid=28189] ppid=28187 vsize=18324 CPUtime=0 cores=0,2
/proc/28189/stat : 28189 (ppfolio) S 28187 28189 27560 0 -1 4202496 499 0 0 0 0 0 0 0 25 0 1 0 346460467 18763776 394 33554432000 4194304 4287625 140736784771776 18446744073709551615 220816256527 0 0 4096 65536 4438302934626697476 0 0 17 2 0 0 0
/proc/28189/statm: 4581 394 345 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+0.3002 s]
/proc/loadavg: 9.96 9.39 9.22 9/196 28189
/proc/meminfo: memFree=13030944/32951124 swapFree=67111528/67111528
[pid=28189] ppid=28187 vsize=18324 CPUtime=0 cores=0,2
/proc/28189/stat : 28189 (ppfolio) S 28187 28189 27560 0 -1 4202496 501 0 0 0 0 0 0 0 17 0 1 0 346460467 18763776 394 33554432000 4194304 4287625 140736784771776 18446744073709551615 220816256527 0 0 4096 65536 0 0 0 17 2 0 0 0
/proc/28189/statm: 4581 394 345 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+0.701129 s]
/proc/loadavg: 9.96 9.39 9.22 9/196 28189
/proc/meminfo: memFree=13030944/32951124 swapFree=67111528/67111528
[pid=28189] ppid=28187 vsize=18324 CPUtime=0 cores=0,2
/proc/28189/stat : 28189 (ppfolio) S 28187 28189 27560 0 -1 4202496 501 0 0 0 0 0 0 0 15 0 1 0 346460467 18763776 394 33554432000 4194304 4287625 140736784771776 18446744073709551615 220816256527 0 0 4096 65536 4573442392673222656 0 0 17 2 0 0 0
/proc/28189/statm: 4581 394 345 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+1.501 s]
/proc/loadavg: 9.96 9.39 9.22 11/200 28193
/proc/meminfo: memFree=13025828/32951124 swapFree=67111528/67111528
[pid=28189] ppid=28187 vsize=18324 CPUtime=0 cores=0,2
/proc/28189/stat : 28189 (ppfolio) S 28187 28189 27560 0 -1 4202496 501 0 0 0 0 0 0 0 15 0 1 0 346460467 18763776 394 33554432000 4194304 4287625 140736784771776 18446744073709551615 220816256527 0 0 4096 65536 4573442392673222656 0 0 17 2 0 0 0
/proc/28189/statm: 4581 394 345 23 0 91 0
[pid=28191] ppid=28189 vsize=890796 CPUtime=0.43 cores=0
/proc/28191/stat : 28191 (cryptominisat) R 28189 28189 27560 0 -1 4202496 1179 0 0 0 43 0 0 0 25 0 1 0 346460468 912175104 857 33554432000 4194304 4587354 140736550362976 18446744073709551615 4244129 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/28191/statm: 222699 857 327 96 0 219261 0
[pid=28192] ppid=28189 vsize=13620 CPUtime=0.49 cores=0
/proc/28192/stat : 28192 (clasp) R 28189 28189 27560 0 -1 4202496 859 0 0 0 49 0 0 0 25 0 1 0 346460468 13946880 745 33554432000 4194304 4785740 140734912627952 18446744073709551615 4553051 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/28192/statm: 3405 745 340 145 0 450 0
[pid=28193] ppid=28189 vsize=455960 CPUtime=0.54 cores=0
/proc/28193/stat : 28193 (TNM) R 28189 28189 27560 0 -1 4202496 374 0 0 0 54 0 0 0 25 0 1 0 346460468 466903040 271 33554432000 134512640 134534564 4291839168 18446744073709551615 134528483 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28193/statm: 113990 271 95 6 0 112656 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 1378700

[startup+3.10071 s]
/proc/loadavg: 9.96 9.40 9.22 11/200 28193
/proc/meminfo: memFree=13024092/32951124 swapFree=67111528/67111528
[pid=28189] ppid=28187 vsize=18324 CPUtime=0 cores=0,2
/proc/28189/stat : 28189 (ppfolio) S 28187 28189 27560 0 -1 4202496 501 0 0 0 0 0 0 0 15 0 1 0 346460467 18763776 394 33554432000 4194304 4287625 140736784771776 18446744073709551615 220816256527 0 0 4096 65536 4573442667551129600 0 0 17 2 0 0 0
/proc/28189/statm: 4581 394 345 23 0 91 0
[pid=28191] ppid=28189 vsize=891452 CPUtime=0.99 cores=0
/proc/28191/stat : 28191 (cryptominisat) R 28189 28189 27560 0 -1 4202496 1877 0 0 0 99 0 0 0 25 0 1 0 346460468 912846848 913 33554432000 4194304 4587354 140736550362976 18446744073709551615 4238582 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/28191/statm: 222863 913 327 96 0 219425 0
[pid=28192] ppid=28189 vsize=14016 CPUtime=0.99 cores=0
/proc/28192/stat : 28192 (clasp) R 28189 28189 27560 0 -1 4202496 983 0 0 0 99 0 0 0 25 0 1 0 346460468 14352384 869 33554432000 4194304 4785740 140734912627952 18446744073709551615 4287028 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/28192/statm: 3504 869 340 145 0 549 0
[pid=28193] ppid=28189 vsize=455960 CPUtime=1.08 cores=0
/proc/28193/stat : 28193 (TNM) R 28189 28189 27560 0 -1 4202496 374 0 0 0 108 0 0 0 25 0 1 0 346460468 466903040 271 33554432000 134512640 134534564 4291839168 18446744073709551615 134528628 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28193/statm: 113990 271 95 6 0 112656 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 1379752

[startup+6.30108 s]
/proc/loadavg: 9.96 9.40 9.22 11/200 28193
/proc/meminfo: memFree=13014912/32951124 swapFree=67111528/67111528
[pid=28189] ppid=28187 vsize=18324 CPUtime=0 cores=0,2
/proc/28189/stat : 28189 (ppfolio) S 28187 28189 27560 0 -1 4202496 501 0 0 0 0 0 0 0 15 0 1 0 346460467 18763776 394 33554432000 4194304 4287625 140736784771776 18446744073709551615 220816256527 0 0 4096 65536 0 0 0 17 2 0 0 0
/proc/28189/statm: 4581 394 345 23 0 91 0
[pid=28191] ppid=28189 vsize=899256 CPUtime=2.03 cores=0
/proc/28191/stat : 28191 (cryptominisat) R 28189 28189 27560 0 -1 4202496 4380 0 0 0 203 0 0 0 25 0 1 0 346460468 920838144 2944 33554432000 4194304 4587354 140736550362976 18446744073709551615 4244609 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/28191/statm: 224814 2944 337 96 0 221376 0
[pid=28192] ppid=28189 vsize=14812 CPUtime=2.09 cores=0
/proc/28192/stat : 28192 (clasp) R 28189 28189 27560 0 -1 4202496 1174 0 0 0 209 0 0 0 25 0 1 0 346460468 15167488 1060 33554432000 4194304 4785740 140734912627952 18446744073709551615 4553187 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/28192/statm: 3703 1060 340 145 0 748 0
[pid=28193] ppid=28189 vsize=455960 CPUtime=2.14 cores=0
/proc/28193/stat : 28193 (TNM) R 28189 28189 27560 0 -1 4202496 374 0 0 0 214 0 0 0 25 0 1 0 346460468 466903040 271 33554432000 134512640 134534564 4291839168 18446744073709551615 134528726 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28193/statm: 113990 271 95 6 0 112656 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 1388352

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

[startup+7.90082 s]
/proc/loadavg: 9.97 9.41 9.22 11/200 28193
/proc/meminfo: memFree=13012812/32951124 swapFree=67111528/67111528
[pid=28189] ppid=28187 vsize=18324 CPUtime=0 cores=0,2
/proc/28189/stat : 28189 (ppfolio) S 28187 28189 27560 0 -1 4202496 501 0 0 0 0 0 0 0 15 0 1 0 346460467 18763776 394 33554432000 4194304 4287625 140736784771776 18446744073709551615 220816256527 0 0 4096 65536 4573442804990083072 0 0 17 2 0 0 0
/proc/28189/statm: 4581 394 345 23 0 91 0
[pid=28191] ppid=28189 vsize=899668 CPUtime=2.6 cores=0
/proc/28191/stat : 28191 (cryptominisat) R 28189 28189 27560 0 -1 4202496 4864 0 0 0 259 1 0 0 25 0 1 0 346460468 921260032 2935 33554432000 4194304 4587354 140736550362976 18446744073709551615 4238687 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/28191/statm: 224917 2935 337 96 0 221479 0
[pid=28192] ppid=28189 vsize=15080 CPUtime=2.59 cores=0
/proc/28192/stat : 28192 (clasp) R 28189 28189 27560 0 -1 4202496 1237 0 0 0 259 0 0 0 25 0 1 0 346460468 15441920 1123 33554432000 4194304 4785740 140734912627952 18446744073709551615 4553010 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/28192/statm: 3770 1123 340 145 0 815 0
[pid=28193] ppid=28189 vsize=455960 CPUtime=2.69 cores=0
/proc/28193/stat : 28193 (TNM) R 28189 28189 27560 0 -1 4202496 374 0 0 0 269 0 0 0 25 0 1 0 346460468 466903040 271 33554432000 134512640 134534564 4291839168 18446744073709551615 134528687 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28193/statm: 113990 271 95 6 0 112656 0
Current children cumulated CPU time (s) 7.88
Current children cumulated vsize (KiB) 1389032

[startup+9.50052 s]
/proc/loadavg: 9.97 9.41 9.22 11/200 28193
/proc/meminfo: memFree=13011944/32951124 swapFree=67111528/67111528
[pid=28189] ppid=28187 vsize=18324 CPUtime=0 cores=0,2
/proc/28189/stat : 28189 (ppfolio) S 28187 28189 27560 0 -1 4202496 501 0 0 0 0 0 0 0 15 0 1 0 346460467 18763776 394 33554432000 4194304 4287625 140736784771776 18446744073709551615 220816256527 0 0 4096 65536 4573440743405780992 0 0 17 2 0 0 0
/proc/28189/statm: 4581 394 345 23 0 91 0
[pid=28191] ppid=28189 vsize=899252 CPUtime=3.09 cores=0
/proc/28191/stat : 28191 (cryptominisat) R 28189 28189 27560 0 -1 4202496 5331 0 0 0 308 1 0 0 25 0 1 0 346460468 920834048 2877 33554432000 4194304 4587354 140736550362976 18446744073709551615 4238334 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/28191/statm: 224813 2877 337 96 0 221375 0
[pid=28192] ppid=28189 vsize=15492 CPUtime=3.13 cores=0
/proc/28192/stat : 28192 (clasp) R 28189 28189 27560 0 -1 4202496 1341 0 0 0 313 0 0 0 25 0 1 0 346460468 15863808 1227 33554432000 4194304 4785740 140734912627952 18446744073709551615 4546069 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/28192/statm: 3873 1227 340 145 0 918 0
[pid=28193] ppid=28189 vsize=455960 CPUtime=3.24 cores=0
/proc/28193/stat : 28193 (TNM) R 28189 28189 27560 0 -1 4202496 374 0 0 0 324 0 0 0 25 0 1 0 346460468 466903040 271 33554432000 134512640 134534564 4291839168 18446744073709551615 134530723 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28193/statm: 113990 271 95 6 0 112656 0
Current children cumulated CPU time (s) 9.46
Current children cumulated vsize (KiB) 1389028

[startup+10.3004 s]
/proc/loadavg: 9.97 9.41 9.22 11/200 28193
/proc/meminfo: memFree=13011572/32951124 swapFree=67111528/67111528
[pid=28189] ppid=28187 vsize=18324 CPUtime=0 cores=0,2
/proc/28189/stat : 28189 (ppfolio) S 28187 28189 27560 0 -1 4202496 501 0 0 0 0 0 0 0 15 0 1 0 346460467 18763776 394 33554432000 4194304 4287625 140736784771776 18446744073709551615 220816256527 0 0 4096 65536 4573440743405780992 0 0 17 2 0 0 0
/proc/28189/statm: 4581 394 345 23 0 91 0
[pid=28191] ppid=28189 vsize=899252 CPUtime=3.39 cores=0
/proc/28191/stat : 28191 (cryptominisat) R 28189 28189 27560 0 -1 4202496 5465 0 0 0 338 1 0 0 25 0 1 0 346460468 920834048 3004 33554432000 4194304 4587354 140736550362976 18446744073709551615 4238608 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/28191/statm: 224813 3004 337 96 0 221375 0
[pid=28192] ppid=28189 vsize=15632 CPUtime=3.39 cores=0
/proc/28192/stat : 28192 (clasp) R 28189 28189 27560 0 -1 4202496 1364 0 0 0 339 0 0 0 25 0 1 0 346460468 16007168 1250 33554432000 4194304 4785740 140734912627952 18446744073709551615 4552970 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/28192/statm: 3908 1250 340 145 0 953 0
[pid=28193] ppid=28189 vsize=455960 CPUtime=3.49 cores=0
/proc/28193/stat : 28193 (TNM) R 28189 28189 27560 0 -1 4202496 374 0 0 0 349 0 0 0 25 0 1 0 346460468 466903040 271 33554432000 134512640 134534564 4291839168 18446744073709551615 134530360 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28193/statm: 113990 271 95 6 0 112656 0
Current children cumulated CPU time (s) 10.27
Current children cumulated vsize (KiB) 1389168

[startup+10.5003 s]
/proc/loadavg: 9.97 9.41 9.22 11/200 28193
/proc/meminfo: memFree=13011572/32951124 swapFree=67111528/67111528
[pid=28189] ppid=28187 vsize=18324 CPUtime=0 cores=0,2
/proc/28189/stat : 28189 (ppfolio) S 28187 28189 27560 0 -1 4202496 501 0 0 0 0 0 0 0 15 0 1 0 346460467 18763776 394 33554432000 4194304 4287625 140736784771776 18446744073709551615 220816256527 0 0 4096 65536 4573440743405780992 0 0 17 2 0 0 0
/proc/28189/statm: 4581 394 345 23 0 91 0
[pid=28191] ppid=28189 vsize=899252 CPUtime=3.43 cores=0
/proc/28191/stat : 28191 (cryptominisat) R 28189 28189 27560 0 -1 4202496 5479 0 0 0 342 1 0 0 25 0 1 0 346460468 920834048 3018 33554432000 4194304 4587354 140736550362976 18446744073709551615 4238578 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/28191/statm: 224813 3018 337 96 0 221375 0
[pid=28192] ppid=28189 vsize=15632 CPUtime=3.49 cores=0
/proc/28192/stat : 28192 (clasp) R 28189 28189 27560 0 -1 4202496 1376 0 0 0 349 0 0 0 25 0 1 0 346460468 16007168 1262 33554432000 4194304 4785740 140734912627952 18446744073709551615 220815896487 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/28192/statm: 3908 1262 340 145 0 953 0
[pid=28193] ppid=28189 vsize=455960 CPUtime=3.54 cores=0
/proc/28193/stat : 28193 (TNM) R 28189 28189 27560 0 -1 4202496 374 0 0 0 354 0 0 0 25 0 1 0 346460468 466903040 271 33554432000 134512640 134534564 4291839168 18446744073709551615 134530151 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28193/statm: 113990 271 95 6 0 112656 0
Current children cumulated CPU time (s) 10.46
Current children cumulated vsize (KiB) 1389168

[startup+10.6003 s]
/proc/loadavg: 9.97 9.41 9.22 11/200 28193
/proc/meminfo: memFree=13011572/32951124 swapFree=67111528/67111528
[pid=28189] ppid=28187 vsize=18324 CPUtime=0 cores=0,2
/proc/28189/stat : 28189 (ppfolio) S 28187 28189 27560 0 -1 4202496 501 0 0 0 0 0 0 0 15 0 1 0 346460467 18763776 394 33554432000 4194304 4287625 140736784771776 18446744073709551615 220816256527 0 0 4096 65536 4573440880844734464 0 0 17 2 0 0 0
/proc/28189/statm: 4581 394 345 23 0 91 0
[pid=28191] ppid=28189 vsize=899252 CPUtime=3.49 cores=0
/proc/28191/stat : 28191 (cryptominisat) R 28189 28189 27560 0 -1 4202496 5500 0 0 0 348 1 0 0 25 0 1 0 346460468 920834048 3038 33554432000 4194304 4587354 140736550362976 18446744073709551615 4237679 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/28191/statm: 224813 3038 337 96 0 221375 0
[pid=28192] ppid=28189 vsize=15632 CPUtime=3.49 cores=0
/proc/28192/stat : 28192 (clasp) R 28189 28189 27560 0 -1 4202496 1376 0 0 0 349 0 0 0 25 0 1 0 346460468 16007168 1262 33554432000 4194304 4785740 140734912627952 18446744073709551615 220815896487 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/28192/statm: 3908 1262 340 145 0 953 0
[pid=28193] ppid=28189 vsize=455960 CPUtime=3.59 cores=0
/proc/28193/stat : 28193 (TNM) R 28189 28189 27560 0 -1 4202496 374 0 0 0 359 0 0 0 25 0 1 0 346460468 466903040 271 33554432000 134512640 134534564 4291839168 18446744073709551615 134528652 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28193/statm: 113990 271 95 6 0 112656 0
Current children cumulated CPU time (s) 10.57
Current children cumulated vsize (KiB) 1389168

Child status: 0
Real time (s): 10.6312
CPU time (s): 10.6244
CPU user time (s): 10.6064
CPU system time (s): 0.017997
CPU usage (%): 99.9363
Max. virtual memory (cumulated for all children) (KiB): 1389304

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 10.6064
system time used= 0.017997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7786
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= 55
involuntary context switches= 238

runsolver used 0.021996 second user time and 0.037994 second system time

The end

Launcher Data 

Begin job on node147 at 2011-04-11 18:47:26
IDJOB=3191956
IDBENCH=83087
IDSOLVER=1613
FILE ID=node147/3191956-1302540446
RUNJOBID= node147-1302537048-27578
PBS_JOBID= 12951126
Free space on /tmp= 71248 MiB

SOLVER NAME= ppfolio seq
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v700-c2982-S812011128-009.SATISFIABLE.cnf
COMMAND LINE= ppfolio --nbcore=1 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3191956-1302540446/watcher-3191956-1302540446 -o /tmp/evaluation-result-3191956-1302540446/solver-3191956-1302540446 -C 2400 -W 1300 -M 7680  ppfolio --nbcore=1 HOME/instance-3191956-1302540446.cnf

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

MD5SUM BENCH= afbdc7a317cd52b76c978398c2e877e2
RANDOM SEED=313579762

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:      13031100 kB
Buffers:        718016 kB
Cached:       18591912 kB
SwapCached:          0 kB
Active:       10439784 kB
Inactive:      9056876 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      13031100 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           10136 kB
Writeback:           0 kB
AnonPages:      186432 kB
Mapped:          17232 kB
Slab:           359068 kB
PageTables:       6132 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  1745360 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= 71236 MiB
End job on node147 at 2011-04-11 18:47:36