Trace number 3191587

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 19.0541 19.0586

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v800-c3408-S852188518-088.SATISFIABLE.cnf
MD5SUM7dd8c0785d0d6e3db3893df5c914e46d
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.262959
Satisfiable
(Un)Satisfiability was proved
Number of variables800
Number of clauses3408
Sum of the clauses size10224
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 33408
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.03	This is pico-portfolio, a naive parallel portfolio
0.00/0.03	Copyright (C) 2011 Olivier Roussel
0.00/0.03	Using 1 processing units
0.00/0.03	This portfolio uses the following solvers:
0.00/0.03	[1] cryptominisat 2.7.1 (Mate Soos)
0.00/0.03	[2] clasp 1.3.6 (Martin Gebser, Benjamin Kaufmann, and Torsten Schaub)
0.00/0.03	[3] TNM 2009 (Wanxia Wei and Chu Min Li)
0.00/0.03	Starting cryptominisat 2.7.1 on core(s) 0
0.00/0.03	Starting clasp 1.3.6 on core(s) 0
0.00/0.03	Starting TNM 2009 on core(s) 0
18.97/19.05	s SATISFIABLE
18.97/19.05	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 -750 751 -752 -753 754 755 756 757 758 -759 -760 761 -762 -763 -764 765 -766 -767 768 -769 770 -771 772 -773 774 -775 -776 777 778 779 -780 -781 782 -783 -784 -785 786 787 788 -789 -790 -791 -792 793 794 795 796 797 -798 799 800 
18.97/19.05	v 0 
18.97/19.05	solver [3] TNM 2009 answered
18.97/19.05	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-3191587-1302538429/watcher-3191587-1302538429 -o /tmp/evaluation-result-3191587-1302538429/solver-3191587-1302538429 -C 2400 -W 1300 -M 7680 ppfolio --nbcore=1 HOME/instance-3191587-1302538429.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: 11.79 11.41 9.65 11/198 20538
/proc/meminfo: memFree=12551416/32951124 swapFree=67111528/67111528
[pid=20538] ppid=20536 vsize=18240 CPUtime=0 cores=0,2
/proc/20538/stat : 20538 (ppfolio) R 20536 20538 20206 0 -1 4194304 257 0 0 0 0 0 0 0 25 0 1 0 346259039 18677760 203 33554432000 4194304 4287625 140735632942064 18446744073709551615 255101806357 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20538/statm: 4560 210 177 23 0 57 0

[startup+0.059967 s]
/proc/loadavg: 11.79 11.41 9.65 11/198 20538
/proc/meminfo: memFree=12551416/32951124 swapFree=67111528/67111528
[pid=20538] ppid=20536 vsize=18324 CPUtime=0 cores=0,2
/proc/20538/stat : 20538 (ppfolio) S 20536 20538 20206 0 -1 4202496 502 0 0 0 0 0 0 0 25 0 1 0 346259039 18763776 394 33554432000 4194304 4287625 140735632942064 18446744073709551615 255106788879 0 0 4096 65536 4471036770175123716 0 0 17 2 0 0 0
/proc/20538/statm: 4581 394 345 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+0.100969 s]
/proc/loadavg: 11.79 11.41 9.65 11/198 20538
/proc/meminfo: memFree=12551416/32951124 swapFree=67111528/67111528
[pid=20538] ppid=20536 vsize=18324 CPUtime=0 cores=0,2
/proc/20538/stat : 20538 (ppfolio) S 20536 20538 20206 0 -1 4202496 502 0 0 0 0 0 0 0 25 0 1 0 346259039 18763776 394 33554432000 4194304 4287625 140735632942064 18446744073709551615 255106788879 0 0 4096 65536 4471036770175123716 0 0 17 2 0 0 0
/proc/20538/statm: 4581 394 345 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+0.300948 s]
/proc/loadavg: 11.79 11.41 9.65 11/198 20538
/proc/meminfo: memFree=12551416/32951124 swapFree=67111528/67111528
[pid=20538] ppid=20536 vsize=18324 CPUtime=0 cores=0,2
/proc/20538/stat : 20538 (ppfolio) S 20536 20538 20206 0 -1 4202496 503 0 0 0 0 0 0 0 18 0 1 0 346259039 18763776 394 33554432000 4194304 4287625 140735632942064 18446744073709551615 255106788879 0 0 4096 65536 0 0 0 17 2 0 0 0
/proc/20538/statm: 4581 394 345 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+0.700866 s]
/proc/loadavg: 11.79 11.41 9.65 11/198 20538
/proc/meminfo: memFree=12551416/32951124 swapFree=67111528/67111528
[pid=20538] ppid=20536 vsize=18324 CPUtime=0 cores=0,2
/proc/20538/stat : 20538 (ppfolio) S 20536 20538 20206 0 -1 4202496 503 0 0 0 0 0 0 0 18 0 1 0 346259039 18763776 394 33554432000 4194304 4287625 140735632942064 18446744073709551615 255106788879 0 0 4096 65536 0 0 0 17 2 0 0 0
/proc/20538/statm: 4581 394 345 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+1.50072 s]
/proc/loadavg: 11.79 11.41 9.65 13/202 20542
/proc/meminfo: memFree=12542704/32951124 swapFree=67111528/67111528
[pid=20538] ppid=20536 vsize=18324 CPUtime=0 cores=0,2
/proc/20538/stat : 20538 (ppfolio) S 20536 20538 20206 0 -1 4202496 503 0 0 0 0 0 0 0 15 0 1 0 346259039 18763776 394 33554432000 4194304 4287625 140735632942064 18446744073709551615 255106788879 0 0 4096 65536 4248224445363126272 0 0 17 2 0 0 0
/proc/20538/statm: 4581 394 345 23 0 91 0
[pid=20540] ppid=20538 vsize=1590052 CPUtime=0.44 cores=0
/proc/20540/stat : 20540 (cryptominisat) R 20538 20538 20206 0 -1 4202496 1263 0 0 0 44 0 0 0 25 0 1 0 346259040 1628213248 891 33554432000 4194304 4587354 140735946451984 18446744073709551615 4238314 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/20540/statm: 397513 891 327 96 0 394075 0
[pid=20541] ppid=20538 vsize=13632 CPUtime=0.5 cores=0
/proc/20541/stat : 20541 (clasp) R 20538 20538 20206 0 -1 4202496 879 0 0 0 50 0 0 0 25 0 1 0 346259040 13959168 764 33554432000 4194304 4785740 140734131224544 18446744073709551615 4553409 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/20541/statm: 3408 764 340 145 0 453 0
[pid=20542] ppid=20538 vsize=455980 CPUtime=0.54 cores=0
/proc/20542/stat : 20542 (TNM) R 20538 20538 20206 0 -1 4202496 388 0 0 0 54 0 0 0 25 0 1 0 346259040 466923520 284 33554432000 134512640 134534564 4292351472 18446744073709551615 134530268 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20542/statm: 113995 284 95 6 0 112661 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 2077988

[startup+3.10046 s]
/proc/loadavg: 11.79 11.41 9.65 13/202 20542
/proc/meminfo: memFree=12538364/32951124 swapFree=67111528/67111528
[pid=20538] ppid=20536 vsize=18324 CPUtime=0 cores=0,2
/proc/20538/stat : 20538 (ppfolio) S 20536 20538 20206 0 -1 4202496 503 0 0 0 0 0 0 0 15 0 1 0 346259039 18763776 394 33554432000 4194304 4287625 140735632942064 18446744073709551615 255106788879 0 0 4096 65536 4248224720241033216 0 0 17 2 0 0 0
/proc/20538/statm: 4581 394 345 23 0 91 0
[pid=20540] ppid=20538 vsize=1591616 CPUtime=0.99 cores=0
/proc/20540/stat : 20540 (cryptominisat) R 20538 20538 20206 0 -1 4202496 2021 0 0 0 99 0 0 0 25 0 1 0 346259040 1629814784 951 33554432000 4194304 4587354 140735946451984 18446744073709551615 4241174 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/20540/statm: 397904 951 327 96 0 394466 0
[pid=20541] ppid=20538 vsize=14292 CPUtime=1.04 cores=0
/proc/20541/stat : 20541 (clasp) R 20538 20538 20206 0 -1 4202496 1031 0 0 0 104 0 0 0 25 0 1 0 346259040 14635008 916 33554432000 4194304 4785740 140734131224544 18446744073709551615 4550458 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/20541/statm: 3573 916 340 145 0 618 0
[pid=20542] ppid=20538 vsize=455980 CPUtime=1.04 cores=0
/proc/20542/stat : 20542 (TNM) R 20538 20538 20206 0 -1 4202496 388 0 0 0 104 0 0 0 25 0 1 0 346259040 466923520 284 33554432000 134512640 134534564 4292351472 18446744073709551615 134530573 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20542/statm: 113995 284 95 6 0 112661 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 2080212

[startup+6.3009 s]
/proc/loadavg: 11.80 11.42 9.66 13/202 20543
/proc/meminfo: memFree=12535888/32951124 swapFree=67111528/67111528
[pid=20538] ppid=20536 vsize=18324 CPUtime=0 cores=0,2
/proc/20538/stat : 20538 (ppfolio) S 20536 20538 20206 0 -1 4202496 503 0 0 0 0 0 0 0 15 0 1 0 346259039 18763776 394 33554432000 4194304 4287625 140735632942064 18446744073709551615 255106788879 0 0 4096 65536 0 0 0 17 2 0 0 0
/proc/20538/statm: 4581 394 345 23 0 91 0
[pid=20540] ppid=20538 vsize=1600216 CPUtime=2.03 cores=0
/proc/20540/stat : 20540 (cryptominisat) R 20538 20538 20206 0 -1 4202496 4658 0 0 0 203 0 0 0 25 0 1 0 346259040 1638621184 3110 33554432000 4194304 4587354 140735946451984 18446744073709551615 4238600 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/20540/statm: 400054 3110 337 96 0 396616 0
[pid=20541] ppid=20538 vsize=15096 CPUtime=2.09 cores=0
/proc/20541/stat : 20541 (clasp) R 20538 20538 20206 0 -1 4202496 1236 0 0 0 209 0 0 0 25 0 1 0 346259040 15458304 1121 33554432000 4194304 4785740 140734131224544 18446744073709551615 4553032 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/20541/statm: 3774 1121 340 145 0 819 0
[pid=20542] ppid=20538 vsize=455980 CPUtime=2.14 cores=0
/proc/20542/stat : 20542 (TNM) R 20538 20538 20206 0 -1 4202496 388 0 0 0 214 0 0 0 25 0 1 0 346259040 466923520 284 33554432000 134512640 134534564 4292351472 18446744073709551615 134528516 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20542/statm: 113995 284 95 6 0 112661 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 2089616

[startup+12.7008 s]
/proc/loadavg: 11.82 11.43 9.67 13/202 20543
/proc/meminfo: memFree=12512724/32951124 swapFree=67111528/67111528
[pid=20538] ppid=20536 vsize=18324 CPUtime=0 cores=0,2
/proc/20538/stat : 20538 (ppfolio) S 20536 20538 20206 0 -1 4202496 503 0 0 0 0 0 0 0 15 0 1 0 346259039 18763776 394 33554432000 4194304 4287625 140735632942064 18446744073709551615 255106788879 0 0 4096 65536 0 0 0 17 2 0 0 0
/proc/20538/statm: 4581 394 345 23 0 91 0
[pid=20540] ppid=20538 vsize=1603960 CPUtime=4.19 cores=0
/proc/20540/stat : 20540 (cryptominisat) R 20538 20538 20206 0 -1 4202496 7442 0 0 0 419 0 0 0 25 0 1 0 346259040 1642455040 4121 33554432000 4194304 4587354 140735946451984 18446744073709551615 4238467 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/20540/statm: 400990 4121 337 96 0 397552 0
[pid=20541] ppid=20538 vsize=16028 CPUtime=4.24 cores=0
/proc/20541/stat : 20541 (clasp) R 20538 20538 20206 0 -1 4202496 1479 0 0 0 424 0 0 0 25 0 1 0 346259040 16412672 1364 33554432000 4194304 4785740 140734131224544 18446744073709551615 4550336 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/20541/statm: 4007 1364 340 145 0 1052 0
[pid=20542] ppid=20538 vsize=455980 CPUtime=4.24 cores=0
/proc/20542/stat : 20542 (TNM) R 20538 20538 20206 0 -1 4202496 388 0 0 0 424 0 0 0 25 0 1 0 346259040 466923520 284 33554432000 134512640 134534564 4292351472 18446744073709551615 134530803 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20542/statm: 113995 284 95 6 0 112661 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 2094292

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

[startup+15.9012 s]
/proc/loadavg: 11.83 11.44 9.68 13/202 20543
/proc/meminfo: memFree=12504784/32951124 swapFree=67111528/67111528
[pid=20538] ppid=20536 vsize=18324 CPUtime=0 cores=0,2
/proc/20538/stat : 20538 (ppfolio) S 20536 20538 20206 0 -1 4202496 503 0 0 0 0 0 0 0 15 0 1 0 346259039 18763776 394 33554432000 4194304 4287625 140735632942064 18446744073709551615 255106788879 0 0 4096 65536 4248224857679986688 0 0 17 2 0 0 0
/proc/20538/statm: 4581 394 345 23 0 91 0
[pid=20540] ppid=20538 vsize=1604080 CPUtime=5.23 cores=0
/proc/20540/stat : 20540 (cryptominisat) R 20538 20538 20206 0 -1 4202496 8182 0 0 0 523 0 0 0 25 0 1 0 346259040 1642577920 4169 33554432000 4194304 4587354 140735946451984 18446744073709551615 4238658 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/20540/statm: 401020 4169 337 96 0 397582 0
[pid=20541] ppid=20538 vsize=16564 CPUtime=5.29 cores=0
/proc/20541/stat : 20541 (clasp) R 20538 20538 20206 0 -1 4202496 1610 0 0 0 529 0 0 0 25 0 1 0 346259040 16961536 1495 33554432000 4194304 4785740 140734131224544 18446744073709551615 4553423 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/20541/statm: 4141 1495 340 145 0 1186 0
[pid=20542] ppid=20538 vsize=455980 CPUtime=5.34 cores=0
/proc/20542/stat : 20542 (TNM) R 20538 20538 20206 0 -1 4202496 388 0 0 0 534 0 0 0 25 0 1 0 346259040 466923520 284 33554432000 134512640 134534564 4292351472 18446744073709551615 134528659 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20542/statm: 113995 284 95 6 0 112661 0
Current children cumulated CPU time (s) 15.86
Current children cumulated vsize (KiB) 2094948

[startup+17.5009 s]
/proc/loadavg: 11.85 11.45 9.69 13/202 20543
/proc/meminfo: memFree=12505032/32951124 swapFree=67111528/67111528
[pid=20538] ppid=20536 vsize=18324 CPUtime=0 cores=0,2
/proc/20538/stat : 20538 (ppfolio) S 20536 20538 20206 0 -1 4202496 503 0 0 0 0 0 0 0 15 0 1 0 346259039 18763776 394 33554432000 4194304 4287625 140735632942064 18446744073709551615 255106788879 0 0 4096 65536 4248224857679986688 0 0 17 2 0 0 0
/proc/20538/statm: 4581 394 345 23 0 91 0
[pid=20540] ppid=20538 vsize=1604080 CPUtime=5.79 cores=0
/proc/20540/stat : 20540 (cryptominisat) R 20538 20538 20206 0 -1 4202496 8423 0 0 0 579 0 0 0 25 0 1 0 346259040 1642577920 4401 33554432000 4194304 4587354 140735946451984 18446744073709551615 4238728 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/20540/statm: 401020 4401 337 96 0 397582 0
[pid=20541] ppid=20538 vsize=16700 CPUtime=5.84 cores=0
/proc/20541/stat : 20541 (clasp) R 20538 20538 20206 0 -1 4202496 1646 0 0 0 584 0 0 0 25 0 1 0 346259040 17100800 1531 33554432000 4194304 4785740 140734131224544 18446744073709551615 4297362 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/20541/statm: 4175 1531 340 145 0 1220 0
[pid=20542] ppid=20538 vsize=455980 CPUtime=5.84 cores=0
/proc/20542/stat : 20542 (TNM) R 20538 20538 20206 0 -1 4202496 388 0 0 0 584 0 0 0 25 0 1 0 346259040 466923520 284 33554432000 134512640 134534564 4292351472 18446744073709551615 134530248 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20542/statm: 113995 284 95 6 0 112661 0
Current children cumulated CPU time (s) 17.47
Current children cumulated vsize (KiB) 2095084

[startup+18.3008 s]
/proc/loadavg: 11.85 11.45 9.69 13/202 20543
/proc/meminfo: memFree=12505032/32951124 swapFree=67111528/67111528
[pid=20538] ppid=20536 vsize=18324 CPUtime=0 cores=0,2
/proc/20538/stat : 20538 (ppfolio) S 20536 20538 20206 0 -1 4202496 503 0 0 0 0 0 0 0 15 0 1 0 346259039 18763776 394 33554432000 4194304 4287625 140735632942064 18446744073709551615 255106788879 0 0 4096 65536 4248224857679986688 0 0 17 2 0 0 0
/proc/20538/statm: 4581 394 345 23 0 91 0
[pid=20540] ppid=20538 vsize=1604080 CPUtime=6.03 cores=0
/proc/20540/stat : 20540 (cryptominisat) R 20538 20538 20206 0 -1 4202496 8511 0 0 0 603 0 0 0 25 0 1 0 346259040 1642577920 4487 33554432000 4194304 4587354 140735946451984 18446744073709551615 4238595 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/20540/statm: 401020 4487 337 96 0 397582 0
[pid=20541] ppid=20538 vsize=16700 CPUtime=6.09 cores=0
/proc/20541/stat : 20541 (clasp) R 20538 20538 20206 0 -1 4202496 1655 0 0 0 609 0 0 0 25 0 1 0 346259040 17100800 1540 33554432000 4194304 4785740 140734131224544 18446744073709551615 4538757 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/20541/statm: 4175 1540 340 145 0 1220 0
[pid=20542] ppid=20538 vsize=455980 CPUtime=6.14 cores=0
/proc/20542/stat : 20542 (TNM) R 20538 20538 20206 0 -1 4202496 388 0 0 0 614 0 0 0 25 0 1 0 346259040 466923520 284 33554432000 134512640 134534564 4292351472 18446744073709551615 134530568 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20542/statm: 113995 284 95 6 0 112661 0
Current children cumulated CPU time (s) 18.26
Current children cumulated vsize (KiB) 2095084

[startup+18.7067 s]
/proc/loadavg: 11.85 11.45 9.69 13/202 20543
/proc/meminfo: memFree=12532436/32951124 swapFree=67111528/67111528
[pid=20538] ppid=20536 vsize=18324 CPUtime=0 cores=0,2
/proc/20538/stat : 20538 (ppfolio) S 20536 20538 20206 0 -1 4202496 503 0 0 0 0 0 0 0 15 0 1 0 346259039 18763776 394 33554432000 4194304 4287625 140735632942064 18446744073709551615 255106788879 0 0 4096 65536 4248224857679986688 0 0 17 2 0 0 0
/proc/20538/statm: 4581 394 345 23 0 91 0
[pid=20540] ppid=20538 vsize=1604080 CPUtime=6.19 cores=0
/proc/20540/stat : 20540 (cryptominisat) R 20538 20538 20206 0 -1 4202496 8566 0 0 0 619 0 0 0 25 0 1 0 346259040 1642577920 4541 33554432000 4194304 4587354 140735946451984 18446744073709551615 4238467 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/20540/statm: 401020 4541 337 96 0 397582 0
[pid=20541] ppid=20538 vsize=16836 CPUtime=6.24 cores=0
/proc/20541/stat : 20541 (clasp) R 20538 20538 20206 0 -1 4202496 1664 0 0 0 624 0 0 0 25 0 1 0 346259040 17240064 1549 33554432000 4194304 4785740 140734131224544 18446744073709551615 4553032 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/20541/statm: 4209 1549 340 145 0 1254 0
[pid=20542] ppid=20538 vsize=455980 CPUtime=6.24 cores=0
/proc/20542/stat : 20542 (TNM) R 20538 20538 20206 0 -1 4202496 388 0 0 0 624 0 0 0 25 0 1 0 346259040 466923520 284 33554432000 134512640 134534564 4292351472 18446744073709551615 134528955 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20542/statm: 113995 284 95 6 0 112661 0
Current children cumulated CPU time (s) 18.67
Current children cumulated vsize (KiB) 2095220

[startup+18.9007 s]
/proc/loadavg: 11.85 11.45 9.69 13/202 20543
/proc/meminfo: memFree=12532436/32951124 swapFree=67111528/67111528
[pid=20538] ppid=20536 vsize=18324 CPUtime=0 cores=0,2
/proc/20538/stat : 20538 (ppfolio) S 20536 20538 20206 0 -1 4202496 503 0 0 0 0 0 0 0 15 0 1 0 346259039 18763776 394 33554432000 4194304 4287625 140735632942064 18446744073709551615 255106788879 0 0 4096 65536 4248224857679986688 0 0 17 2 0 0 0
/proc/20538/statm: 4581 394 345 23 0 91 0
[pid=20540] ppid=20538 vsize=1607868 CPUtime=6.23 cores=0
/proc/20540/stat : 20540 (cryptominisat) R 20538 20538 20206 0 -1 4202496 8870 0 0 0 623 0 0 0 25 0 1 0 346259040 1646456832 4082 33554432000 4194304 4587354 140735946451984 18446744073709551615 4238683 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/20540/statm: 401967 4082 337 96 0 398529 0
[pid=20541] ppid=20538 vsize=16836 CPUtime=6.29 cores=0
/proc/20541/stat : 20541 (clasp) R 20538 20538 20206 0 -1 4202496 1666 0 0 0 629 0 0 0 25 0 1 0 346259040 17240064 1551 33554432000 4194304 4785740 140734131224544 18446744073709551615 4277643 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/20541/statm: 4209 1551 340 145 0 1254 0
[pid=20542] ppid=20538 vsize=455980 CPUtime=6.34 cores=0
/proc/20542/stat : 20542 (TNM) R 20538 20538 20206 0 -1 4202496 388 0 0 0 634 0 0 0 25 0 1 0 346259040 466923520 284 33554432000 134512640 134534564 4292351472 18446744073709551615 7783867 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20542/statm: 113995 284 95 6 0 112661 0
Current children cumulated CPU time (s) 18.86
Current children cumulated vsize (KiB) 2099008

[startup+19.0007 s]
/proc/loadavg: 11.85 11.45 9.69 13/202 20543
/proc/meminfo: memFree=12532436/32951124 swapFree=67111528/67111528
[pid=20538] ppid=20536 vsize=18324 CPUtime=0 cores=0,2
/proc/20538/stat : 20538 (ppfolio) S 20536 20538 20206 0 -1 4202496 503 0 0 0 0 0 0 0 15 0 1 0 346259039 18763776 394 33554432000 4194304 4287625 140735632942064 18446744073709551615 255106788879 0 0 4096 65536 4248224857679986688 0 0 17 2 0 0 0
/proc/20538/statm: 4581 394 345 23 0 91 0
[pid=20540] ppid=20538 vsize=1607868 CPUtime=6.29 cores=0
/proc/20540/stat : 20540 (cryptominisat) R 20538 20538 20206 0 -1 4202496 8903 0 0 0 629 0 0 0 25 0 1 0 346259040 1646456832 4113 33554432000 4194304 4587354 140735946451984 18446744073709551615 4238418 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/20540/statm: 401967 4113 337 96 0 398529 0
[pid=20541] ppid=20538 vsize=16836 CPUtime=6.34 cores=0
/proc/20541/stat : 20541 (clasp) R 20538 20538 20206 0 -1 4202496 1666 0 0 0 634 0 0 0 25 0 1 0 346259040 17240064 1551 33554432000 4194304 4785740 140734131224544 18446744073709551615 4287140 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/20541/statm: 4209 1551 340 145 0 1254 0
[pid=20542] ppid=20538 vsize=455980 CPUtime=6.34 cores=0
/proc/20542/stat : 20542 (TNM) R 20538 20538 20206 0 -1 4202496 388 0 0 0 634 0 0 0 25 0 1 0 346259040 466923520 284 33554432000 134512640 134534564 4292351472 18446744073709551615 7783867 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20542/statm: 113995 284 95 6 0 112661 0
Current children cumulated CPU time (s) 18.97
Current children cumulated vsize (KiB) 2099008

Child status: 0
Real time (s): 19.0586
CPU time (s): 19.0541
CPU user time (s): 19.0401
CPU system time (s): 0.013997
CPU usage (%): 99.9762
Max. virtual memory (cumulated for all children) (KiB): 2099008

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 19.0401
system time used= 0.013997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11496
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= 68
involuntary context switches= 237

runsolver used 0.040993 second user time and 0.067989 second system time

The end

Launcher Data 

Begin job on node144 at 2011-04-11 18:13:49
IDJOB=3191587
IDBENCH=82718
IDSOLVER=1613
FILE ID=node144/3191587-1302538429
RUNJOBID= node144-1302536873-20224
PBS_JOBID= 12951119
Free space on /tmp= 71584 MiB

SOLVER NAME= ppfolio seq
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v800-c3408-S852188518-088.SATISFIABLE.cnf
COMMAND LINE= ppfolio --nbcore=1 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3191587-1302538429/watcher-3191587-1302538429 -o /tmp/evaluation-result-3191587-1302538429/solver-3191587-1302538429 -C 2400 -W 1300 -M 7680  ppfolio --nbcore=1 HOME/instance-3191587-1302538429.cnf

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

MD5SUM BENCH= 7dd8c0785d0d6e3db3893df5c914e46d
RANDOM SEED=1191160615

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:      12551572 kB
Buffers:        750948 kB
Cached:       18902224 kB
SwapCached:          0 kB
Active:       10636796 kB
Inactive:      9332380 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      12551572 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           10100 kB
Writeback:           0 kB
AnonPages:      316092 kB
Mapped:          17860 kB
Slab:           364832 kB
PageTables:       6992 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  4564920 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 18:14:08