Trace number 3169603

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
sattime+ 2011-03-02SAT 1114 1114.34

General information on the benchmark

Namerandom/large/
unif-k5-r20-v750-c15000-S888530894-020-UNKNOWN.cnf
MD5SUMdc51a6e5c13ccda52fa46d0bd711de5f
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark5.70513
Satisfiable
(Un)Satisfiability was proved
Number of variables750
Number of clauses15000
Sum of the clauses size75000
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 515000
Number of clauses of size over 50

Solver Data 

1113.96/1114.34	c 0 clauses are redundant and removed
1113.96/1114.34	c 0 vars are fixed and 0 clauses are removed after unit propagation
1113.96/1114.34	c 0 vars are fixed and 0 clauses are removed after lookahead
1113.96/1114.34	c initial seed is 1381779165
1113.96/1114.34	c try=1 flip j=499538129 walk=429418017 seed 1381779182
1113.96/1114.34	c A solution is found
1113.96/1114.34	s SATISFIABLE
1113.96/1114.34	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 
1113.96/1114.34	v 0 
1113.96/1114.34	c Done (mycputime is 1113 seconds)

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-3169603-1301691737/watcher-3169603-1301691737 -o /tmp/evaluation-result-3169603-1301691737/solver-3169603-1301691737 -C 2400 -W 1300 -M 7680 sattime+ HOME/instance-3169603-1301691737.cnf 1381779052 

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: 3.94 3.95 3.00 3/187 10850
/proc/meminfo: memFree=20181896/32951124 swapFree=67111528/67111528
[pid=10850] ppid=10848 vsize=880896 CPUtime=0 cores=4,6
/proc/10850/stat : 10850 (sattime+) R 10848 10850 10661 0 -1 4194304 263 0 0 0 0 0 0 0 25 0 1 0 280772218 902037504 205 33554432000 4194304 4228340 140736725791344 18446744073709551615 210204308165 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10850/statm: 220224 205 102 9 0 217381 0

[startup+0.10303 s]
/proc/loadavg: 3.94 3.95 3.00 3/187 10850
/proc/meminfo: memFree=20181896/32951124 swapFree=67111528/67111528
[pid=10850] ppid=10848 vsize=882740 CPUtime=0.1 cores=4,6
/proc/10850/stat : 10850 (sattime+) R 10848 10850 10661 0 -1 4202496 795 0 0 0 10 0 0 0 25 0 1 0 280772218 903925760 736 33554432000 4194304 4228340 140736725791344 18446744073709551615 4206754 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10850/statm: 220685 736 104 9 0 217842 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 882740

[startup+0.201013 s]
/proc/loadavg: 3.94 3.95 3.00 3/187 10850
/proc/meminfo: memFree=20181896/32951124 swapFree=67111528/67111528
[pid=10850] ppid=10848 vsize=883668 CPUtime=0.19 cores=4,6
/proc/10850/stat : 10850 (sattime+) R 10848 10850 10661 0 -1 4202496 1126 0 0 0 19 0 0 0 25 0 1 0 280772218 904876032 1066 33554432000 4194304 4228340 140736725791344 18446744073709551615 4219089 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10850/statm: 220917 1066 116 9 0 218074 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 883668

[startup+0.301008 s]
/proc/loadavg: 3.94 3.95 3.00 3/187 10850
/proc/meminfo: memFree=20181896/32951124 swapFree=67111528/67111528
[pid=10850] ppid=10848 vsize=883668 CPUtime=0.29 cores=4,6
/proc/10850/stat : 10850 (sattime+) R 10848 10850 10661 0 -1 4202496 1126 0 0 0 29 0 0 0 25 0 1 0 280772218 904876032 1066 33554432000 4194304 4228340 140736725791344 18446744073709551615 4217565 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10850/statm: 220917 1066 116 9 0 218074 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 883668

[startup+0.70093 s]
/proc/loadavg: 3.94 3.95 3.00 3/187 10850
/proc/meminfo: memFree=20181896/32951124 swapFree=67111528/67111528
[pid=10850] ppid=10848 vsize=883668 CPUtime=0.69 cores=4,6
/proc/10850/stat : 10850 (sattime+) R 10848 10850 10661 0 -1 4202496 1126 0 0 0 69 0 0 0 25 0 1 0 280772218 904876032 1066 33554432000 4194304 4228340 140736725791344 18446744073709551615 4218900 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10850/statm: 220917 1066 116 9 0 218074 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 883668

[startup+1.50079 s]
/proc/loadavg: 3.94 3.95 3.00 5/190 10878
/proc/meminfo: memFree=20172688/32951124 swapFree=67111528/67111528
[pid=10850] ppid=10848 vsize=883668 CPUtime=1.49 cores=4,6
/proc/10850/stat : 10850 (sattime+) R 10848 10850 10661 0 -1 4202496 1126 0 0 0 149 0 0 0 25 0 1 0 280772218 904876032 1066 33554432000 4194304 4228340 140736725791344 18446744073709551615 4217278 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10850/statm: 220917 1066 116 9 0 218074 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 883668

[startup+3.10052 s]
/proc/loadavg: 3.94 3.95 3.00 5/190 10878
/proc/meminfo: memFree=20171944/32951124 swapFree=67111528/67111528
[pid=10850] ppid=10848 vsize=883668 CPUtime=3.09 cores=4,6
/proc/10850/stat : 10850 (sattime+) R 10848 10850 10661 0 -1 4202496 1126 0 0 0 309 0 0 0 25 0 1 0 280772218 904876032 1066 33554432000 4194304 4228340 140736725791344 18446744073709551615 4217301 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10850/statm: 220917 1066 116 9 0 218074 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 883668

[startup+6.30098 s]
/proc/loadavg: 3.94 3.95 3.00 5/190 10878
/proc/meminfo: memFree=20169836/32951124 swapFree=67111528/67111528
[pid=10850] ppid=10848 vsize=883668 CPUtime=6.29 cores=4,6
/proc/10850/stat : 10850 (sattime+) R 10848 10850 10661 0 -1 4202496 1126 0 0 0 629 0 0 0 25 0 1 0 280772218 904876032 1066 33554432000 4194304 4228340 140736725791344 18446744073709551615 4217336 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10850/statm: 220917 1066 116 9 0 218074 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 883668

[startup+12.7009 s]
/proc/loadavg: 3.95 3.95 3.01 5/190 10878
/proc/meminfo: memFree=20169604/32951124 swapFree=67111528/67111528
[pid=10850] ppid=10848 vsize=883668 CPUtime=12.69 cores=4,6
/proc/10850/stat : 10850 (sattime+) R 10848 10850 10661 0 -1 4202496 1126 0 0 0 1269 0 0 0 25 0 1 0 280772218 904876032 1066 33554432000 4194304 4228340 140736725791344 18446744073709551615 4216930 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10850/statm: 220917 1066 116 9 0 218074 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 883668

[startup+25.5007 s]
/proc/loadavg: 3.96 3.95 3.02 5/190 10878
/proc/meminfo: memFree=20169736/32951124 swapFree=67111528/67111528
[pid=10850] ppid=10848 vsize=883668 CPUtime=25.49 cores=4,6
/proc/10850/stat : 10850 (sattime+) R 10848 10850 10661 0 -1 4202496 1126 0 0 0 2549 0 0 0 25 0 1 0 280772218 904876032 1066 33554432000 4194304 4228340 140736725791344 18446744073709551615 4218287 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10850/statm: 220917 1066 116 9 0 218074 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 883668

[startup+51.1004 s]
/proc/loadavg: 3.97 3.95 3.05 5/190 10879
/proc/meminfo: memFree=20169524/32951124 swapFree=67111528/67111528
[pid=10850] ppid=10848 vsize=883668 CPUtime=50.99 cores=4,6
/proc/10850/stat : 10850 (sattime+) R 10848 10850 10661 0 -1 4202496 1126 0 0 0 5099 0 0 0 25 0 1 0 280772218 904876032 1066 33554432000 4194304 4228340 140736725791344 18446744073709551615 4217694 0 0 4096 0 0 0 0 17 6 0 0 0
/proc/10850/statm: 220917 1066 116 9 0 218074 0
Current children cumulated CPU time (s) 50.99
Current children cumulated vsize (KiB) 883668

[startup+102.301 s]
/proc/loadavg: 4.03 3.97 3.10 5/190 10908
/proc/meminfo: memFree=20179416/32951124 swapFree=67111528/67111528
[pid=10850] ppid=10848 vsize=883668 CPUtime=101.95 cores=4,6
/proc/10850/stat : 10850 (sattime+) R 10848 10850 10661 0 -1 4202496 1126 0 0 0 10195 0 0 0 25 0 1 0 280772218 904876032 1066 33554432000 4194304 4228340 140736725791344 18446744073709551615 4217336 0 0 4096 0 0 0 0 17 6 0 0 0
/proc/10850/statm: 220917 1066 116 9 0 218074 0
Current children cumulated CPU time (s) 101.95
Current children cumulated vsize (KiB) 883668

[startup+162.301 s]
/proc/loadavg: 4.01 3.97 3.15 5/190 10940
/proc/meminfo: memFree=20177876/32951124 swapFree=67111528/67111528
[pid=10850] ppid=10848 vsize=883668 CPUtime=161.93 cores=4,6
/proc/10850/stat : 10850 (sattime+) R 10848 10850 10661 0 -1 4202496 1126 0 0 0 16193 0 0 0 25 0 1 0 280772218 904876032 1066 33554432000 4194304 4228340 140736725791344 18446744073709551615 4217278 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10850/statm: 220917 1066 116 9 0 218074 0
Current children cumulated CPU time (s) 161.93
Current children cumulated vsize (KiB) 883668

[startup+222.307 s]
/proc/loadavg: 4.00 3.97 3.20 5/190 10942
/proc/meminfo: memFree=20177744/32951124 swapFree=67111528/67111528
[pid=10850] ppid=10848 vsize=883668 CPUtime=221.94 cores=4,6
/proc/10850/stat : 10850 (sattime+) R 10848 10850 10661 0 -1 4202496 1126 0 0 0 22194 0 0 0 25 0 1 0 280772218 904876032 1066 33554432000 4194304 4228340 140736725791344 18446744073709551615 4217640 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10850/statm: 220917 1066 116 9 0 218074 0
Current children cumulated CPU time (s) 221.94
Current children cumulated vsize (KiB) 883668

[startup+282.3 s]
/proc/loadavg: 4.00 3.97 3.25 5/190 10943
/proc/meminfo: memFree=20177724/32951124 swapFree=67111528/67111528
[pid=10850] ppid=10848 vsize=883668 CPUtime=281.94 cores=4,6
/proc/10850/stat : 10850 (sattime+) R 10848 10850 10661 0 -1 4202496 1126 0 0 0 28194 0 0 0 25 0 1 0 280772218 904876032 1066 33554432000 4194304 4228340 140736725791344 18446744073709551615 4218795 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10850/statm: 220917 1066 116 9 0 218074 0
Current children cumulated CPU time (s) 281.94
Current children cumulated vsize (KiB) 883668

[startup+342.3 s]
/proc/loadavg: 4.00 3.97 3.30 5/190 10944
/proc/meminfo: memFree=20177708/32951124 swapFree=67111528/67111528
[pid=10850] ppid=10848 vsize=883668 CPUtime=341.94 cores=4,6
/proc/10850/stat : 10850 (sattime+) R 10848 10850 10661 0 -1 4202496 1126 0 0 0 34194 0 0 0 25 0 1 0 280772218 904876032 1066 33554432000 4194304 4228340 140736725791344 18446744073709551615 4218858 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10850/statm: 220917 1066 116 9 0 218074 0
Current children cumulated CPU time (s) 341.94
Current children cumulated vsize (KiB) 883668

[startup+402.3 s]
/proc/loadavg: 4.00 3.97 3.34 5/190 10946
/proc/meminfo: memFree=20177940/32951124 swapFree=67111528/67111528
[pid=10850] ppid=10848 vsize=883668 CPUtime=401.95 cores=4,6
/proc/10850/stat : 10850 (sattime+) R 10848 10850 10661 0 -1 4202496 1126 0 0 0 40194 1 0 0 25 0 1 0 280772218 904876032 1066 33554432000 4194304 4228340 140736725791344 18446744073709551615 4218680 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10850/statm: 220917 1066 116 9 0 218074 0
Current children cumulated CPU time (s) 401.95
Current children cumulated vsize (KiB) 883668

[startup+462.301 s]
/proc/loadavg: 4.00 3.97 3.38 5/190 10948
/proc/meminfo: memFree=20177928/32951124 swapFree=67111528/67111528
[pid=10850] ppid=10848 vsize=883668 CPUtime=461.95 cores=4,6
/proc/10850/stat : 10850 (sattime+) R 10848 10850 10661 0 -1 4202496 1126 0 0 0 46194 1 0 0 25 0 1 0 280772218 904876032 1066 33554432000 4194304 4228340 140736725791344 18446744073709551615 4217694 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10850/statm: 220917 1066 116 9 0 218074 0
Current children cumulated CPU time (s) 461.95
Current children cumulated vsize (KiB) 883668

[startup+522.301 s]
/proc/loadavg: 4.05 3.99 3.42 5/190 10950
/proc/meminfo: memFree=20178036/32951124 swapFree=67111528/67111528
[pid=10850] ppid=10848 vsize=883668 CPUtime=521.95 cores=4,6
/proc/10850/stat : 10850 (sattime+) R 10848 10850 10661 0 -1 4202496 1126 0 0 0 52194 1 0 0 25 0 1 0 280772218 904876032 1066 33554432000 4194304 4228340 140736725791344 18446744073709551615 4217336 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10850/statm: 220917 1066 116 9 0 218074 0
Current children cumulated CPU time (s) 521.95
Current children cumulated vsize (KiB) 883668

[startup+582.301 s]
/proc/loadavg: 4.02 3.99 3.45 5/190 10951
/proc/meminfo: memFree=20178140/32951124 swapFree=67111528/67111528
[pid=10850] ppid=10848 vsize=883668 CPUtime=581.95 cores=4,6
/proc/10850/stat : 10850 (sattime+) R 10848 10850 10661 0 -1 4202496 1126 0 0 0 58194 1 0 0 25 0 1 0 280772218 904876032 1066 33554432000 4194304 4228340 140736725791344 18446744073709551615 4217614 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10850/statm: 220917 1066 116 9 0 218074 0
Current children cumulated CPU time (s) 581.95
Current children cumulated vsize (KiB) 883668

[startup+642.301 s]
/proc/loadavg: 4.00 3.99 3.48 5/190 10952
/proc/meminfo: memFree=20178240/32951124 swapFree=67111528/67111528
[pid=10850] ppid=10848 vsize=883668 CPUtime=641.95 cores=4,6
/proc/10850/stat : 10850 (sattime+) R 10848 10850 10661 0 -1 4202496 1126 0 0 0 64194 1 0 0 25 0 1 0 280772218 904876032 1066 33554432000 4194304 4228340 140736725791344 18446744073709551615 4217301 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10850/statm: 220917 1066 116 9 0 218074 0
Current children cumulated CPU time (s) 641.95
Current children cumulated vsize (KiB) 883668

[startup+702.301 s]
/proc/loadavg: 4.00 3.99 3.51 5/190 10954
/proc/meminfo: memFree=20178084/32951124 swapFree=67111528/67111528
[pid=10850] ppid=10848 vsize=883668 CPUtime=701.95 cores=4,6
/proc/10850/stat : 10850 (sattime+) R 10848 10850 10661 0 -1 4202496 1126 0 0 0 70194 1 0 0 25 0 1 0 280772218 904876032 1066 33554432000 4194304 4228340 140736725791344 18446744073709551615 4218858 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10850/statm: 220917 1066 116 9 0 218074 0
Current children cumulated CPU time (s) 701.95
Current children cumulated vsize (KiB) 883668

[startup+762.301 s]
/proc/loadavg: 4.00 3.99 3.54 5/190 10956
/proc/meminfo: memFree=20177940/32951124 swapFree=67111528/67111528
[pid=10850] ppid=10848 vsize=883668 CPUtime=761.96 cores=4,6
/proc/10850/stat : 10850 (sattime+) R 10848 10850 10661 0 -1 4202496 1126 0 0 0 76195 1 0 0 25 0 1 0 280772218 904876032 1066 33554432000 4194304 4228340 140736725791344 18446744073709551615 4217278 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10850/statm: 220917 1066 116 9 0 218074 0
Current children cumulated CPU time (s) 761.96
Current children cumulated vsize (KiB) 883668

[startup+822.3 s]
/proc/loadavg: 4.00 3.99 3.56 5/190 10958
/proc/meminfo: memFree=20177908/32951124 swapFree=67111528/67111528
[pid=10850] ppid=10848 vsize=883668 CPUtime=821.95 cores=4,6
/proc/10850/stat : 10850 (sattime+) R 10848 10850 10661 0 -1 4202496 1126 0 0 0 82194 1 0 0 25 0 1 0 280772218 904876032 1066 33554432000 4194304 4228340 140736725791344 18446744073709551615 4218730 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10850/statm: 220917 1066 116 9 0 218074 0
Current children cumulated CPU time (s) 821.95
Current children cumulated vsize (KiB) 883668

[startup+882.306 s]
/proc/loadavg: 4.00 3.99 3.59 5/190 10959
/proc/meminfo: memFree=20178256/32951124 swapFree=67111528/67111528
[pid=10850] ppid=10848 vsize=883668 CPUtime=881.96 cores=4,6
/proc/10850/stat : 10850 (sattime+) R 10848 10850 10661 0 -1 4202496 1126 0 0 0 88195 1 0 0 25 0 1 0 280772218 904876032 1066 33554432000 4194304 4228340 140736725791344 18446744073709551615 4217301 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10850/statm: 220917 1066 116 9 0 218074 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 883668

[startup+942.3 s]
/proc/loadavg: 4.00 3.99 3.61 5/190 10960
/proc/meminfo: memFree=20178356/32951124 swapFree=67111528/67111528
[pid=10850] ppid=10848 vsize=883668 CPUtime=941.95 cores=4,6
/proc/10850/stat : 10850 (sattime+) R 10848 10850 10661 0 -1 4202496 1126 0 0 0 94194 1 0 0 25 0 1 0 280772218 904876032 1066 33554432000 4194304 4228340 140736725791344 18446744073709551615 4218523 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10850/statm: 220917 1066 116 9 0 218074 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 883668

[startup+1002.3 s]
/proc/loadavg: 4.00 3.99 3.64 5/190 10962
/proc/meminfo: memFree=20178460/32951124 swapFree=67111528/67111528
[pid=10850] ppid=10848 vsize=883668 CPUtime=1001.96 cores=4,6
/proc/10850/stat : 10850 (sattime+) R 10848 10850 10661 0 -1 4202496 1126 0 0 0 100195 1 0 0 25 0 1 0 280772218 904876032 1066 33554432000 4194304 4228340 140736725791344 18446744073709551615 4218807 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10850/statm: 220917 1066 116 9 0 218074 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 883668

[startup+1062.3 s]
/proc/loadavg: 4.03 4.00 3.66 5/190 10964
/proc/meminfo: memFree=20178548/32951124 swapFree=67111528/67111528
[pid=10850] ppid=10848 vsize=883668 CPUtime=1061.96 cores=4,6
/proc/10850/stat : 10850 (sattime+) R 10848 10850 10661 0 -1 4202496 1126 0 0 0 106195 1 0 0 25 0 1 0 280772218 904876032 1066 33554432000 4194304 4228340 140736725791344 18446744073709551615 4219006 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10850/statm: 220917 1066 116 9 0 218074 0
Current children cumulated CPU time (s) 1061.96
Current children cumulated vsize (KiB) 883668

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

[startup+1075.2 s]
/proc/loadavg: 4.03 4.00 3.66 5/190 10964
/proc/meminfo: memFree=20178532/32951124 swapFree=67111528/67111528
[pid=10850] ppid=10848 vsize=883668 CPUtime=1074.86 cores=4,6
/proc/10850/stat : 10850 (sattime+) R 10848 10850 10661 0 -1 4202496 1126 0 0 0 107485 1 0 0 25 0 1 0 280772218 904876032 1066 33554432000 4194304 4228340 140736725791344 18446744073709551615 4217315 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10850/statm: 220917 1066 116 9 0 218074 0
Current children cumulated CPU time (s) 1074.86
Current children cumulated vsize (KiB) 883668

[startup+1100.8 s]
/proc/loadavg: 4.02 4.00 3.67 5/190 10965
/proc/meminfo: memFree=20178392/32951124 swapFree=67111528/67111528
[pid=10850] ppid=10848 vsize=883668 CPUtime=1100.46 cores=4,6
/proc/10850/stat : 10850 (sattime+) R 10848 10850 10661 0 -1 4202496 1126 0 0 0 110045 1 0 0 25 0 1 0 280772218 904876032 1066 33554432000 4194304 4228340 140736725791344 18446744073709551615 4218738 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10850/statm: 220917 1066 116 9 0 218074 0
Current children cumulated CPU time (s) 1100.46
Current children cumulated vsize (KiB) 883668

[startup+1107.2 s]
/proc/loadavg: 4.01 4.00 3.67 5/190 10965
/proc/meminfo: memFree=20178512/32951124 swapFree=67111528/67111528
[pid=10850] ppid=10848 vsize=883668 CPUtime=1106.86 cores=4,6
/proc/10850/stat : 10850 (sattime+) R 10848 10850 10661 0 -1 4202496 1126 0 0 0 110685 1 0 0 25 0 1 0 280772218 904876032 1066 33554432000 4194304 4228340 140736725791344 18446744073709551615 4218738 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10850/statm: 220917 1066 116 9 0 218074 0
Current children cumulated CPU time (s) 1106.86
Current children cumulated vsize (KiB) 883668

[startup+1110.4 s]
/proc/loadavg: 4.01 4.00 3.67 5/190 10965
/proc/meminfo: memFree=20178512/32951124 swapFree=67111528/67111528
[pid=10850] ppid=10848 vsize=883668 CPUtime=1110.06 cores=4,6
/proc/10850/stat : 10850 (sattime+) R 10848 10850 10661 0 -1 4202496 1126 0 0 0 111005 1 0 0 25 0 1 0 280772218 904876032 1066 33554432000 4194304 4228340 140736725791344 18446744073709551615 4217584 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10850/statm: 220917 1066 116 9 0 218074 0
Current children cumulated CPU time (s) 1110.06
Current children cumulated vsize (KiB) 883668

[startup+1112 s]
/proc/loadavg: 4.01 4.00 3.67 5/190 10965
/proc/meminfo: memFree=20178512/32951124 swapFree=67111528/67111528
[pid=10850] ppid=10848 vsize=883668 CPUtime=1111.66 cores=4,6
/proc/10850/stat : 10850 (sattime+) R 10848 10850 10661 0 -1 4202496 1126 0 0 0 111165 1 0 0 25 0 1 0 280772218 904876032 1066 33554432000 4194304 4228340 140736725791344 18446744073709551615 4217584 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10850/statm: 220917 1066 116 9 0 218074 0
Current children cumulated CPU time (s) 1111.66
Current children cumulated vsize (KiB) 883668

[startup+1113.6 s]
/proc/loadavg: 4.01 4.00 3.67 5/190 10965
/proc/meminfo: memFree=20178512/32951124 swapFree=67111528/67111528
[pid=10850] ppid=10848 vsize=883668 CPUtime=1113.26 cores=4,6
/proc/10850/stat : 10850 (sattime+) R 10848 10850 10661 0 -1 4202496 1126 0 0 0 111325 1 0 0 25 0 1 0 280772218 904876032 1066 33554432000 4194304 4228340 140736725791344 18446744073709551615 4218926 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10850/statm: 220917 1066 116 9 0 218074 0
Current children cumulated CPU time (s) 1113.26
Current children cumulated vsize (KiB) 883668

[startup+1114 s]
/proc/loadavg: 4.01 4.00 3.67 5/190 10965
/proc/meminfo: memFree=20178512/32951124 swapFree=67111528/67111528
[pid=10850] ppid=10848 vsize=883668 CPUtime=1113.66 cores=4,6
/proc/10850/stat : 10850 (sattime+) R 10848 10850 10661 0 -1 4202496 1126 0 0 0 111365 1 0 0 25 0 1 0 280772218 904876032 1066 33554432000 4194304 4228340 140736725791344 18446744073709551615 4217323 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10850/statm: 220917 1066 116 9 0 218074 0
Current children cumulated CPU time (s) 1113.66
Current children cumulated vsize (KiB) 883668

[startup+1114.2 s]
/proc/loadavg: 4.01 4.00 3.67 5/190 10965
/proc/meminfo: memFree=20178512/32951124 swapFree=67111528/67111528
[pid=10850] ppid=10848 vsize=883668 CPUtime=1113.86 cores=4,6
/proc/10850/stat : 10850 (sattime+) R 10848 10850 10661 0 -1 4202496 1126 0 0 0 111385 1 0 0 25 0 1 0 280772218 904876032 1066 33554432000 4194304 4228340 140736725791344 18446744073709551615 4214554 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10850/statm: 220917 1066 116 9 0 218074 0
Current children cumulated CPU time (s) 1113.86
Current children cumulated vsize (KiB) 883668

[startup+1114.3 s]
/proc/loadavg: 4.01 4.00 3.67 5/190 10965
/proc/meminfo: memFree=20178512/32951124 swapFree=67111528/67111528
[pid=10850] ppid=10848 vsize=883668 CPUtime=1113.96 cores=4,6
/proc/10850/stat : 10850 (sattime+) R 10848 10850 10661 0 -1 4202496 1126 0 0 0 111395 1 0 0 25 0 1 0 280772218 904876032 1066 33554432000 4194304 4228340 140736725791344 18446744073709551615 4217278 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10850/statm: 220917 1066 116 9 0 218074 0
Current children cumulated CPU time (s) 1113.96
Current children cumulated vsize (KiB) 883668

Child status: 10
Real time (s): 1114.34
CPU time (s): 1114
CPU user time (s): 1113.99
CPU system time (s): 0.010998
CPU usage (%): 99.9696
Max. virtual memory (cumulated for all children) (KiB): 883668

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1113.99
system time used= 0.010998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1130
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= 5
involuntary context switches= 3375

runsolver used 1.71874 second user time and 3.40448 second system time

The end

Launcher Data 

Begin job on node130 at 2011-04-01 23:02:17
IDJOB=3169603
IDBENCH=82621
IDSOLVER=1579
FILE ID=node130/3169603-1301691737
RUNJOBID= node130-1301690421-10680
PBS_JOBID= 12840706
Free space on /tmp= 71228 MiB

SOLVER NAME= sattime+ 2011-03-02
BENCH NAME= SAT11/random/large/unif-k5-r20-v750-c15000-S888530894-020-UNKNOWN.cnf
COMMAND LINE= sattime+ BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3169603-1301691737/watcher-3169603-1301691737 -o /tmp/evaluation-result-3169603-1301691737/solver-3169603-1301691737 -C 2400 -W 1300 -M 7680  sattime+ HOME/instance-3169603-1301691737.cnf 1381779052

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

MD5SUM BENCH= dc51a6e5c13ccda52fa46d0bd711de5f
RANDOM SEED=1381779052

node130.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		: 2666.838
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		: 2666.838
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.838
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		: 2666.838
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	: 5332.81
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		: 2666.838
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		: 2666.838
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		: 2666.838
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		: 2666.838
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	: 5332.81
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      20182300 kB
Buffers:        346820 kB
Cached:       12064372 kB
SwapCached:          0 kB
Active:        7864252 kB
Inactive:      4630128 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      20182300 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           16432 kB
Writeback:           0 kB
AnonPages:       82848 kB
Mapped:          15488 kB
Slab:           210472 kB
PageTables:       5348 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  2031080 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= 71220 MiB
End job on node130 at 2011-04-01 23:20:52