Trace number 3191724

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 30.6123 30.615

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v750-c3195-S2050161601-088.SATISFIABLE.cnf
MD5SUM99cb8b7378c2be1a0d9a52d8a949ecd4
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.140977
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
30.57/30.61	s SATISFIABLE
30.57/30.61	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 
30.57/30.61	v 0 
30.57/30.61	solver [3] TNM 2009 answered
30.57/30.61	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-3191724-1302539435/watcher-3191724-1302539435 -o /tmp/evaluation-result-3191724-1302539435/solver-3191724-1302539435 -C 2400 -W 1300 -M 7680 ppfolio --nbcore=1 HOME/instance-3191724-1302539435.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: 11.78 11.96 11.35 11/198 25748
/proc/meminfo: memFree=16216624/32951124 swapFree=67111524/67111528
[pid=25748] ppid=25746 vsize=18324 CPUtime=0 cores=4,6
/proc/25748/stat : 25748 (ppfolio) R 25746 25748 25291 0 -1 4202496 484 0 0 0 0 0 0 0 25 0 1 0 365541436 18763776 391 33554432000 4194304 4287625 140734202461984 18446744073709551615 228244169109 0 0 4096 65536 0 0 0 17 4 0 0 0
/proc/25748/statm: 4581 391 343 23 0 91 0

[startup+0.041593 s]
/proc/loadavg: 11.78 11.96 11.35 11/198 25748
/proc/meminfo: memFree=16216624/32951124 swapFree=67111524/67111528
[pid=25748] ppid=25746 vsize=18324 CPUtime=0 cores=4,6
/proc/25748/stat : 25748 (ppfolio) S 25746 25748 25291 0 -1 4202496 499 0 0 0 0 0 0 0 25 0 1 0 365541436 18763776 393 33554432000 4194304 4287625 140734202461984 18446744073709551615 228244368911 0 0 4096 65536 8944787680508477699 0 0 17 6 0 0 0
/proc/25748/statm: 4581 393 345 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+0.1006 s]
/proc/loadavg: 11.78 11.96 11.35 11/198 25748
/proc/meminfo: memFree=16216624/32951124 swapFree=67111524/67111528
[pid=25748] ppid=25746 vsize=18324 CPUtime=0 cores=4,6
/proc/25748/stat : 25748 (ppfolio) S 25746 25748 25291 0 -1 4202496 499 0 0 0 0 0 0 0 25 0 1 0 365541436 18763776 393 33554432000 4194304 4287625 140734202461984 18446744073709551615 228244368911 0 0 4096 65536 8944787680508477699 0 0 17 6 0 0 0
/proc/25748/statm: 4581 393 345 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+0.300538 s]
/proc/loadavg: 11.78 11.96 11.35 11/198 25748
/proc/meminfo: memFree=16216624/32951124 swapFree=67111524/67111528
[pid=25748] ppid=25746 vsize=18324 CPUtime=0 cores=4,6
/proc/25748/stat : 25748 (ppfolio) S 25746 25748 25291 0 -1 4202496 500 0 0 0 0 0 0 0 23 0 1 0 365541436 18763776 393 33554432000 4194304 4287625 140734202461984 18446744073709551615 228244368911 0 0 4096 65536 0 0 0 17 6 0 0 0
/proc/25748/statm: 4581 393 345 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+0.700484 s]
/proc/loadavg: 11.78 11.96 11.35 11/198 25748
/proc/meminfo: memFree=16216624/32951124 swapFree=67111524/67111528
[pid=25748] ppid=25746 vsize=18324 CPUtime=0 cores=4,6
/proc/25748/stat : 25748 (ppfolio) S 25746 25748 25291 0 -1 4202496 500 0 0 0 0 0 0 0 21 0 1 0 365541436 18763776 393 33554432000 4194304 4287625 140734202461984 18446744073709551615 228244368911 0 0 4096 65536 5145865875718406144 0 0 17 6 0 0 0
/proc/25748/statm: 4581 393 345 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+1.50035 s]
/proc/loadavg: 11.78 11.96 11.35 13/202 25752
/proc/meminfo: memFree=16209360/32951124 swapFree=67111524/67111528
[pid=25748] ppid=25746 vsize=18324 CPUtime=0 cores=4,6
/proc/25748/stat : 25748 (ppfolio) S 25746 25748 25291 0 -1 4202496 500 0 0 0 0 0 0 0 15 0 1 0 365541436 18763776 393 33554432000 4194304 4287625 140734202461984 18446744073709551615 228244368911 0 0 4096 65536 5145866150596313088 0 0 17 6 0 0 0
/proc/25748/statm: 4581 393 345 23 0 91 0
[pid=25749] ppid=25748 vsize=1814984 CPUtime=0.99 cores=4
/proc/25749/stat : 25749 (cryptominisat) R 25748 25748 25291 0 -1 4202496 2034 0 0 0 99 0 0 0 19 0 1 0 365541437 1858543616 1004 33554432000 4194304 4587354 140733530524688 18446744073709551615 4243815 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/25749/statm: 453746 1004 327 96 0 450308 0
[pid=25750] ppid=25748 vsize=13368 CPUtime=0.24 cores=4
/proc/25750/stat : 25750 (clasp) R 25748 25748 25291 0 -1 4202496 795 0 0 0 24 0 0 0 25 0 1 0 365541437 13688832 681 33554432000 4194304 4785740 140737184815376 18446744073709551615 4553293 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/25750/statm: 3342 681 340 145 0 387 0
[pid=25751] ppid=25748 vsize=455960 CPUtime=0.24 cores=4
/proc/25751/stat : 25751 (TNM) R 25748 25748 25291 0 -1 4202496 380 0 0 0 24 0 0 0 25 0 1 0 365541437 466903040 277 33554432000 134512640 134534564 4287483360 18446744073709551615 134528913 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/25751/statm: 113990 277 95 6 0 112656 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 2302636

[startup+3.10104 s]
/proc/loadavg: 11.78 11.96 11.35 13/202 25752
/proc/meminfo: memFree=16203532/32951124 swapFree=67111524/67111528
[pid=25748] ppid=25746 vsize=18324 CPUtime=0 cores=4,6
/proc/25748/stat : 25748 (ppfolio) S 25746 25748 25291 0 -1 4202496 500 0 0 0 0 0 0 0 15 0 1 0 365541436 18763776 393 33554432000 4194304 4287625 140734202461984 18446744073709551615 228244368911 0 0 4096 65536 5145864363889917952 0 0 17 6 0 0 0
/proc/25748/statm: 4581 393 345 23 0 91 0
[pid=25749] ppid=25748 vsize=1815520 CPUtime=1.51 cores=4
/proc/25749/stat : 25749 (cryptominisat) R 25748 25748 25291 0 -1 4202496 2635 0 0 0 151 0 0 0 20 0 1 0 365541437 1859092480 1129 33554432000 4194304 4587354 140733530524688 18446744073709551615 228244045510 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/25749/statm: 453880 1129 331 96 0 450442 0
[pid=25750] ppid=25748 vsize=14028 CPUtime=0.74 cores=4
/proc/25750/stat : 25750 (clasp) R 25748 25748 25291 0 -1 4202496 966 0 0 0 74 0 0 0 25 0 1 0 365541437 14364672 852 33554432000 4194304 4785740 140737184815376 18446744073709551615 4553409 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/25750/statm: 3507 852 340 145 0 552 0
[pid=25751] ppid=25748 vsize=455960 CPUtime=0.82 cores=4
/proc/25751/stat : 25751 (TNM) R 25748 25748 25291 0 -1 4202496 380 0 0 0 82 0 0 0 25 0 1 0 365541437 466903040 277 33554432000 134512640 134534564 4287483360 18446744073709551615 134528504 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/25751/statm: 113990 277 95 6 0 112656 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 2303832

[startup+6.3005 s]
/proc/loadavg: 11.95 11.99 11.36 13/202 25843
/proc/meminfo: memFree=16195796/32951124 swapFree=67111524/67111528
[pid=25748] ppid=25746 vsize=18324 CPUtime=0 cores=4,6
/proc/25748/stat : 25748 (ppfolio) S 25746 25748 25291 0 -1 4202496 500 0 0 0 0 0 0 0 15 0 1 0 365541436 18763776 393 33554432000 4194304 4287625 140734202461984 18446744073709551615 228244368911 0 0 4096 65536 5145864226450964480 0 0 17 6 0 0 0
/proc/25748/statm: 4581 393 345 23 0 91 0
[pid=25749] ppid=25748 vsize=1826504 CPUtime=2.59 cores=4
/proc/25749/stat : 25749 (cryptominisat) R 25748 25748 25291 0 -1 4202496 5377 0 0 0 259 0 0 0 22 0 1 0 365541437 1870340096 2811 33554432000 4194304 4587354 140733530524688 18446744073709551615 4238412 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/25749/statm: 456626 2811 337 96 0 453188 0
[pid=25750] ppid=25748 vsize=15096 CPUtime=1.84 cores=4
/proc/25750/stat : 25750 (clasp) R 25748 25748 25291 0 -1 4202496 1225 0 0 0 184 0 0 0 25 0 1 0 365541437 15458304 1111 33554432000 4194304 4785740 140737184815376 18446744073709551615 4553743 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/25750/statm: 3774 1111 340 145 0 819 0
[pid=25751] ppid=25748 vsize=455960 CPUtime=1.84 cores=4
/proc/25751/stat : 25751 (TNM) R 25748 25748 25291 0 -1 4202496 380 0 0 0 184 0 0 0 25 0 1 0 365541437 466903040 277 33554432000 134512640 134534564 4287483360 18446744073709551615 134530273 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/25751/statm: 113990 277 95 6 0 112656 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 2315884

[startup+12.7004 s]
/proc/loadavg: 11.96 11.99 11.36 13/202 25843
/proc/meminfo: memFree=16156592/32951124 swapFree=67111524/67111528
[pid=25748] ppid=25746 vsize=18324 CPUtime=0 cores=4,6
/proc/25748/stat : 25748 (ppfolio) S 25746 25748 25291 0 -1 4202496 500 0 0 0 0 0 0 0 15 0 1 0 365541436 18763776 393 33554432000 4194304 4287625 140734202461984 18446744073709551615 228244368911 0 0 4096 65536 5145864226450964480 0 0 17 6 0 0 0
/proc/25748/statm: 4581 393 345 23 0 91 0
[pid=25749] ppid=25748 vsize=1829084 CPUtime=4.72 cores=4
/proc/25749/stat : 25749 (cryptominisat) R 25748 25748 25291 0 -1 4202496 7981 0 0 0 471 1 0 0 25 0 1 0 365541437 1872982016 4090 33554432000 4194304 4587354 140733530524688 18446744073709551615 4238690 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/25749/statm: 457271 4090 337 96 0 453833 0
[pid=25750] ppid=25748 vsize=16180 CPUtime=3.94 cores=4
/proc/25750/stat : 25750 (clasp) R 25748 25748 25291 0 -1 4202496 1489 0 0 0 394 0 0 0 25 0 1 0 365541437 16568320 1375 33554432000 4194304 4785740 140737184815376 18446744073709551615 4287008 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/25750/statm: 4045 1375 340 145 0 1090 0
[pid=25751] ppid=25748 vsize=455960 CPUtime=4.02 cores=4
/proc/25751/stat : 25751 (TNM) R 25748 25748 25291 0 -1 4202496 380 0 0 0 402 0 0 0 25 0 1 0 365541437 466903040 277 33554432000 134512640 134534564 4287483360 18446744073709551615 134528726 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/25751/statm: 113990 277 95 6 0 112656 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 2319548

[startup+25.5011 s]
/proc/loadavg: 11.97 11.99 11.37 13/202 25843
/proc/meminfo: memFree=16147208/32951124 swapFree=67111524/67111528
[pid=25748] ppid=25746 vsize=18324 CPUtime=0 cores=4,6
/proc/25748/stat : 25748 (ppfolio) S 25746 25748 25291 0 -1 4202496 500 0 0 0 0 0 0 0 15 0 1 0 365541436 18763776 393 33554432000 4194304 4287625 140734202461984 18446744073709551615 228244368911 0 0 4096 65536 5145864501328871424 0 0 17 6 0 0 0
/proc/25748/statm: 4581 393 345 23 0 91 0
[pid=25749] ppid=25748 vsize=1839992 CPUtime=8.99 cores=4
/proc/25749/stat : 25749 (cryptominisat) R 25748 25748 25291 0 -1 4202496 10691 0 0 0 898 1 0 0 25 0 1 0 365541437 1884151808 4463 33554432000 4194304 4587354 140733530524688 18446744073709551615 4238576 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/25749/statm: 459998 4463 337 96 0 456560 0
[pid=25750] ppid=25748 vsize=17724 CPUtime=8.24 cores=4
/proc/25750/stat : 25750 (clasp) R 25748 25748 25291 0 -1 4202496 1894 0 0 0 824 0 0 0 25 0 1 0 365541437 18149376 1780 33554432000 4194304 4785740 140737184815376 18446744073709551615 4277617 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/25750/statm: 4431 1780 340 145 0 1476 0
[pid=25751] ppid=25748 vsize=455960 CPUtime=8.24 cores=4
/proc/25751/stat : 25751 (TNM) R 25748 25748 25291 0 -1 4202496 380 0 0 0 824 0 0 0 25 0 1 0 365541437 466903040 277 33554432000 134512640 134534564 4287483360 18446744073709551615 134528250 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/25751/statm: 113990 277 95 6 0 112656 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 2332000

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

[startup+28.7005 s]
/proc/loadavg: 11.97 11.99 11.38 13/202 25843
/proc/meminfo: memFree=16146340/32951124 swapFree=67111524/67111528
[pid=25748] ppid=25746 vsize=18324 CPUtime=0 cores=4,6
/proc/25748/stat : 25748 (ppfolio) S 25746 25748 25291 0 -1 4202496 500 0 0 0 0 0 0 0 15 0 1 0 365541436 18763776 393 33554432000 4194304 4287625 140734202461984 18446744073709551615 228244368911 0 0 4096 65536 5145864638767824896 0 0 17 6 0 0 0
/proc/25748/statm: 4581 393 345 23 0 91 0
[pid=25749] ppid=25748 vsize=1831416 CPUtime=10.09 cores=4
/proc/25749/stat : 25749 (cryptominisat) R 25748 25748 25291 0 -1 4202496 11409 0 0 0 1008 1 0 0 25 0 1 0 365541437 1875369984 4340 33554432000 4194304 4587354 140733530524688 18446744073709551615 4238481 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/25749/statm: 457854 4340 337 96 0 454416 0
[pid=25750] ppid=25748 vsize=17992 CPUtime=9.26 cores=4
/proc/25750/stat : 25750 (clasp) R 25748 25748 25291 0 -1 4202496 1946 0 0 0 926 0 0 0 25 0 1 0 365541437 18423808 1832 33554432000 4194304 4785740 140737184815376 18446744073709551615 4549778 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/25750/statm: 4498 1832 340 145 0 1543 0
[pid=25751] ppid=25748 vsize=455960 CPUtime=9.32 cores=4
/proc/25751/stat : 25751 (TNM) R 25748 25748 25291 0 -1 4202496 380 0 0 0 932 0 0 0 25 0 1 0 365541437 466903040 277 33554432000 134512640 134534564 4287483360 18446744073709551615 134528726 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/25751/statm: 113990 277 95 6 0 112656 0
Current children cumulated CPU time (s) 28.67
Current children cumulated vsize (KiB) 2323692

[startup+29.5004 s]
/proc/loadavg: 11.97 11.99 11.38 13/202 25843
/proc/meminfo: memFree=16146340/32951124 swapFree=67111524/67111528
[pid=25748] ppid=25746 vsize=18324 CPUtime=0 cores=4,6
/proc/25748/stat : 25748 (ppfolio) S 25746 25748 25291 0 -1 4202496 500 0 0 0 0 0 0 0 15 0 1 0 365541436 18763776 393 33554432000 4194304 4287625 140734202461984 18446744073709551615 228244368911 0 0 4096 65536 5145864638767824896 0 0 17 6 0 0 0
/proc/25748/statm: 4581 393 345 23 0 91 0
[pid=25749] ppid=25748 vsize=1831416 CPUtime=10.31 cores=4
/proc/25749/stat : 25749 (cryptominisat) R 25748 25748 25291 0 -1 4202496 11490 0 0 0 1030 1 0 0 25 0 1 0 365541437 1875369984 4420 33554432000 4194304 4587354 140733530524688 18446744073709551615 4238616 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/25749/statm: 457854 4420 337 96 0 454416 0
[pid=25750] ppid=25748 vsize=18124 CPUtime=9.54 cores=4
/proc/25750/stat : 25750 (clasp) R 25748 25748 25291 0 -1 4202496 1972 0 0 0 954 0 0 0 25 0 1 0 365541437 18558976 1858 33554432000 4194304 4785740 140737184815376 18446744073709551615 4287158 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/25750/statm: 4531 1858 340 145 0 1576 0
[pid=25751] ppid=25748 vsize=455960 CPUtime=9.62 cores=4
/proc/25751/stat : 25751 (TNM) R 25748 25748 25291 0 -1 4202496 380 0 0 0 962 0 0 0 25 0 1 0 365541437 466903040 277 33554432000 134512640 134534564 4287483360 18446744073709551615 134529651 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/25751/statm: 113990 277 95 6 0 112656 0
Current children cumulated CPU time (s) 29.47
Current children cumulated vsize (KiB) 2323824

[startup+30.3003 s]
/proc/loadavg: 11.97 11.99 11.38 13/202 25843
/proc/meminfo: memFree=16146020/32951124 swapFree=67111524/67111528
[pid=25748] ppid=25746 vsize=18324 CPUtime=0 cores=4,6
/proc/25748/stat : 25748 (ppfolio) S 25746 25748 25291 0 -1 4202496 500 0 0 0 0 0 0 0 15 0 1 0 365541436 18763776 393 33554432000 4194304 4287625 140734202461984 18446744073709551615 228244368911 0 0 4096 65536 5145864638767824896 0 0 17 6 0 0 0
/proc/25748/statm: 4581 393 345 23 0 91 0
[pid=25749] ppid=25748 vsize=1831416 CPUtime=10.59 cores=4
/proc/25749/stat : 25749 (cryptominisat) R 25748 25748 25291 0 -1 4202496 11584 0 0 0 1058 1 0 0 25 0 1 0 365541437 1875369984 4512 33554432000 4194304 4587354 140733530524688 18446744073709551615 4238467 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/25749/statm: 457854 4512 337 96 0 454416 0
[pid=25750] ppid=25748 vsize=18124 CPUtime=9.84 cores=4
/proc/25750/stat : 25750 (clasp) R 25748 25748 25291 0 -1 4202496 1988 0 0 0 984 0 0 0 25 0 1 0 365541437 18558976 1874 33554432000 4194304 4785740 140737184815376 18446744073709551615 4552974 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/25750/statm: 4531 1874 340 145 0 1576 0
[pid=25751] ppid=25748 vsize=455960 CPUtime=9.84 cores=4
/proc/25751/stat : 25751 (TNM) R 25748 25748 25291 0 -1 4202496 380 0 0 0 984 0 0 0 25 0 1 0 365541437 466903040 277 33554432000 134512640 134534564 4287483360 18446744073709551615 134528726 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/25751/statm: 113990 277 95 6 0 112656 0
Current children cumulated CPU time (s) 30.27
Current children cumulated vsize (KiB) 2323824

[startup+30.5013 s]
/proc/loadavg: 11.97 11.99 11.38 13/202 25843
/proc/meminfo: memFree=16146020/32951124 swapFree=67111524/67111528
[pid=25748] ppid=25746 vsize=18324 CPUtime=0 cores=4,6
/proc/25748/stat : 25748 (ppfolio) S 25746 25748 25291 0 -1 4202496 500 0 0 0 0 0 0 0 15 0 1 0 365541436 18763776 393 33554432000 4194304 4287625 140734202461984 18446744073709551615 228244368911 0 0 4096 65536 5145864638767824896 0 0 17 6 0 0 0
/proc/25748/statm: 4581 393 345 23 0 91 0
[pid=25749] ppid=25748 vsize=1831416 CPUtime=10.69 cores=4
/proc/25749/stat : 25749 (cryptominisat) R 25748 25748 25291 0 -1 4202496 11618 0 0 0 1068 1 0 0 25 0 1 0 365541437 1875369984 4546 33554432000 4194304 4587354 140733530524688 18446744073709551615 4238668 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/25749/statm: 457854 4546 337 96 0 454416 0
[pid=25750] ppid=25748 vsize=18124 CPUtime=9.87 cores=4
/proc/25750/stat : 25750 (clasp) R 25748 25748 25291 0 -1 4202496 1988 0 0 0 987 0 0 0 25 0 1 0 365541437 18558976 1874 33554432000 4194304 4785740 140737184815376 18446744073709551615 4553027 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/25750/statm: 4531 1874 340 145 0 1576 0
[pid=25751] ppid=25748 vsize=455960 CPUtime=9.92 cores=4
/proc/25751/stat : 25751 (TNM) R 25748 25748 25291 0 -1 4202496 380 0 0 0 992 0 0 0 25 0 1 0 365541437 466903040 277 33554432000 134512640 134534564 4287483360 18446744073709551615 134530632 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/25751/statm: 113990 277 95 6 0 112656 0
Current children cumulated CPU time (s) 30.48
Current children cumulated vsize (KiB) 2323824

[startup+30.6012 s]
/proc/loadavg: 11.97 11.99 11.38 13/202 25843
/proc/meminfo: memFree=16146020/32951124 swapFree=67111524/67111528
[pid=25748] ppid=25746 vsize=18324 CPUtime=0 cores=4,6
/proc/25748/stat : 25748 (ppfolio) S 25746 25748 25291 0 -1 4202496 500 0 0 0 0 0 0 0 15 0 1 0 365541436 18763776 393 33554432000 4194304 4287625 140734202461984 18446744073709551615 228244368911 0 0 4096 65536 5145864638767824896 0 0 17 6 0 0 0
/proc/25748/statm: 4581 393 345 23 0 91 0
[pid=25749] ppid=25748 vsize=1831416 CPUtime=10.69 cores=4
/proc/25749/stat : 25749 (cryptominisat) R 25748 25748 25291 0 -1 4202496 11618 0 0 0 1068 1 0 0 25 0 1 0 365541437 1875369984 4546 33554432000 4194304 4587354 140733530524688 18446744073709551615 4238668 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/25749/statm: 457854 4546 337 96 0 454416 0
[pid=25750] ppid=25748 vsize=18124 CPUtime=9.94 cores=4
/proc/25750/stat : 25750 (clasp) R 25748 25748 25291 0 -1 4202496 1988 0 0 0 994 0 0 0 25 0 1 0 365541437 18558976 1874 33554432000 4194304 4785740 140737184815376 18446744073709551615 4552550 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/25750/statm: 4531 1874 340 145 0 1576 0
[pid=25751] ppid=25748 vsize=455960 CPUtime=9.94 cores=4
/proc/25751/stat : 25751 (TNM) R 25748 25748 25291 0 -1 4202496 380 0 0 0 994 0 0 0 25 0 1 0 365541437 466903040 277 33554432000 134512640 134534564 4287483360 18446744073709551615 134528988 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/25751/statm: 113990 277 95 6 0 112656 0
Current children cumulated CPU time (s) 30.57
Current children cumulated vsize (KiB) 2323824

Child status: 0
Real time (s): 30.615
CPU time (s): 30.6123
CPU user time (s): 30.5863
CPU system time (s): 0.025996
CPU usage (%): 99.9913
Max. virtual memory (cumulated for all children) (KiB): 2332136

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 30.5863
system time used= 0.025996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14523
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= 86
involuntary context switches= 350

runsolver used 0.058991 second user time and 0.116982 second system time

The end

Launcher Data 

Begin job on node136 at 2011-04-11 18:30:35
IDJOB=3191724
IDBENCH=82855
IDSOLVER=1613
FILE ID=node136/3191724-1302539435
RUNJOBID= node136-1302536829-25310
PBS_JOBID= 12951116
Free space on /tmp= 71372 MiB

SOLVER NAME= ppfolio seq
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v750-c3195-S2050161601-088.SATISFIABLE.cnf
COMMAND LINE= ppfolio --nbcore=1 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3191724-1302539435/watcher-3191724-1302539435 -o /tmp/evaluation-result-3191724-1302539435/solver-3191724-1302539435 -C 2400 -W 1300 -M 7680  ppfolio --nbcore=1 HOME/instance-3191724-1302539435.cnf

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

MD5SUM BENCH= 99cb8b7378c2be1a0d9a52d8a949ecd4
RANDOM SEED=1093923589

node136.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		: 2666.809
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	: 5333.61
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		: 2666.809
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		: 2666.809
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		: 2666.809
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	: 5332.76
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		: 2666.809
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		: 2666.809
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		: 2666.809
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		: 2666.809
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      16216656 kB
Buffers:        607040 kB
Cached:       15594664 kB
SwapCached:          4 kB
Active:        8130664 kB
Inactive:      8209168 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      16216656 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:           30364 kB
Writeback:           0 kB
AnonPages:      138624 kB
Mapped:          17540 kB
Slab:           329092 kB
PageTables:       6340 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  3840440 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= 71360 MiB
End job on node136 at 2011-04-11 18:31:05