Trace number 1807209

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
kw_pre 2009-03-21SAT 206.735 206.792

General information on the benchmark

NameCRAFTED/rbsat/random/unforced/
rbsat-v760c43649g10.cnf
MD5SUMef10306f3342b2993f40a14989476298
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark120.122
Satisfiable
(Un)Satisfiability was proved
Number of variables760
Number of clauses43649
Sum of the clauses size87978
Maximum clause length19
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 243609
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 540

Solver Data 

206.63/206.78	This is MiniSat 2.0 beta
206.63/206.78	WARNING: for repeatability, setting FPU to use double precision
206.63/206.78	============================[ Problem Statistics ]=============================
206.63/206.78	|                                                                             |
206.63/206.78	|  Number of variables:  760                                                  |
206.63/206.78	|  Number of clauses:    760                                                  |
206.63/206.78	|  Parsing time:         0.00         s                                       |
206.63/206.78	============================[ Search Statistics ]==============================
206.63/206.78	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
206.63/206.78	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
206.63/206.78	===============================================================================
206.63/206.78	|         0 |       0        0        0 |        0        0    nan |  0.000 % |
206.63/206.78	===============================================================================
206.63/206.78	restarts              : 1
206.63/206.78	conflicts             : 0              (0 /sec)
206.63/206.78	decisions             : 1              (0.00 % random) (1001 /sec)
206.63/206.78	propagations          : 760            (760761 /sec)
206.63/206.78	conflict literals     : 0              ( nan % deleted)
206.63/206.78	Memory used           : 1.85 MB
206.63/206.78	CPU time              : 0.000999 s
206.63/206.78	
206.63/206.78	SATISFIABLE
206.63/206.78	s SATISFIABLE
206.63/206.79	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 0

Verifier Data 

OK

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1807209-1242155703/watcher-1807209-1242155703 -o /tmp/evaluation-result-1807209-1242155703/solver-1807209-1242155703 -C 1200 -W 1800 -M 1800 HOME/kw_pre HOME/instance-1807209-1242155703.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.91 0.97 0.98 3/64 17065
/proc/meminfo: memFree=1820288/2055920 swapFree=4180428/4192956
[pid=17065] ppid=17063 vsize=5356 CPUtime=0
/proc/17065/stat : 17065 (kw_pre) S 17063 17065 16586 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 243604283 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17065/statm: 1339 231 192 169 0 50 0
[pid=17066] ppid=17065 vsize=3460 CPUtime=0
/proc/17066/stat : 17066 (kw_preprocessor) R 17065 17065 16586 0 -1 0 407 0 0 0 0 0 0 0 20 0 1 0 243604283 3543040 383 1992294400 4194304 6416590 548682068912 18446744073709551615 5489867 0 0 4096 0 0 0 0 17 1 0 0
/proc/17066/statm: 865 383 215 542 0 314 0

[startup+0.0615949 s]
/proc/loadavg: 0.91 0.97 0.98 3/64 17065
/proc/meminfo: memFree=1820288/2055920 swapFree=4180428/4192956
[pid=17065] ppid=17063 vsize=5356 CPUtime=0
/proc/17065/stat : 17065 (kw_pre) S 17063 17065 16586 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 243604283 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17065/statm: 1339 231 192 169 0 50 0
[pid=17066] ppid=17065 vsize=4580 CPUtime=0.05
/proc/17066/stat : 17066 (kw_preprocessor) R 17065 17065 16586 0 -1 0 713 0 0 0 5 0 0 0 20 0 1 0 243604283 4689920 689 1992294400 4194304 6416590 548682068912 18446744073709551615 5489867 0 0 4096 0 0 0 0 17 1 0 0
/proc/17066/statm: 1145 689 216 542 0 594 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 9936

[startup+0.101598 s]
/proc/loadavg: 0.91 0.97 0.98 3/64 17065
/proc/meminfo: memFree=1820288/2055920 swapFree=4180428/4192956
[pid=17065] ppid=17063 vsize=5356 CPUtime=0
/proc/17065/stat : 17065 (kw_pre) S 17063 17065 16586 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 243604283 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17065/statm: 1339 231 192 169 0 50 0
[pid=17066] ppid=17065 vsize=5240 CPUtime=0.09
/proc/17066/stat : 17066 (kw_preprocessor) R 17065 17065 16586 0 -1 0 910 0 0 0 9 0 0 0 20 0 1 0 243604283 5365760 886 1992294400 4194304 6416590 548682068912 18446744073709551615 5556752 0 0 4096 0 0 0 0 17 1 0 0
/proc/17066/statm: 1310 887 216 542 0 759 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10596

[startup+0.301619 s]
/proc/loadavg: 0.91 0.97 0.98 3/64 17065
/proc/meminfo: memFree=1820288/2055920 swapFree=4180428/4192956
[pid=17065] ppid=17063 vsize=5356 CPUtime=0
/proc/17065/stat : 17065 (kw_pre) S 17063 17065 16586 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 243604283 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17065/statm: 1339 231 192 169 0 50 0
[pid=17066] ppid=17065 vsize=9600 CPUtime=0.29
/proc/17066/stat : 17066 (kw_preprocessor) R 17065 17065 16586 0 -1 0 2040 0 0 0 28 1 0 0 21 0 1 0 243604283 9830400 1967 1992294400 4194304 6416590 548682068912 18446744073709551615 4511477 0 0 4096 0 0 0 0 17 1 0 0
/proc/17066/statm: 2400 1967 242 542 0 1849 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14956

[startup+0.701664 s]
/proc/loadavg: 0.91 0.97 0.98 3/64 17065
/proc/meminfo: memFree=1820288/2055920 swapFree=4180428/4192956
[pid=17065] ppid=17063 vsize=5356 CPUtime=0
/proc/17065/stat : 17065 (kw_pre) S 17063 17065 16586 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 243604283 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17065/statm: 1339 231 192 169 0 50 0
[pid=17066] ppid=17065 vsize=10392 CPUtime=0.69
/proc/17066/stat : 17066 (kw_preprocessor) R 17065 17065 16586 0 -1 0 2237 0 0 0 68 1 0 0 25 0 1 0 243604283 10641408 2164 1992294400 4194304 6416590 548682068912 18446744073709551615 4567561 0 0 4096 0 0 0 0 17 1 0 0
/proc/17066/statm: 2598 2164 242 542 0 2047 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15748

[startup+1.50175 s]
/proc/loadavg: 0.91 0.97 0.98 2/66 17067
/proc/meminfo: memFree=1811888/2055920 swapFree=4180428/4192956
[pid=17065] ppid=17063 vsize=5356 CPUtime=0
/proc/17065/stat : 17065 (kw_pre) S 17063 17065 16586 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 243604283 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17065/statm: 1339 231 192 169 0 50 0
[pid=17066] ppid=17065 vsize=11316 CPUtime=1.49
/proc/17066/stat : 17066 (kw_preprocessor) R 17065 17065 16586 0 -1 0 2469 0 0 0 148 1 0 0 25 0 1 0 243604283 11587584 2396 1992294400 4194304 6416590 548682068912 18446744073709551615 4567510 0 0 4096 0 0 0 0 17 1 0 0
/proc/17066/statm: 2829 2396 242 542 0 2278 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16672

[startup+3.10293 s]
/proc/loadavg: 0.91 0.97 0.98 2/66 17067
/proc/meminfo: memFree=1811184/2055920 swapFree=4180428/4192956
[pid=17065] ppid=17063 vsize=5356 CPUtime=0
/proc/17065/stat : 17065 (kw_pre) S 17063 17065 16586 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 243604283 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17065/statm: 1339 231 192 169 0 50 0
[pid=17066] ppid=17065 vsize=11876 CPUtime=3.08
/proc/17066/stat : 17066 (kw_preprocessor) R 17065 17065 16586 0 -1 0 2666 0 0 0 306 2 0 0 25 0 1 0 243604283 12161024 2558 1992294400 4194304 6416590 548682068912 18446744073709551615 5553607 0 0 4096 0 0 0 0 17 1 0 0
/proc/17066/statm: 2969 2558 250 542 0 2418 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 17232

[startup+6.30129 s]
/proc/loadavg: 0.92 0.97 0.98 2/66 17067
/proc/meminfo: memFree=1806192/2055920 swapFree=4180428/4192956
[pid=17065] ppid=17063 vsize=5356 CPUtime=0
/proc/17065/stat : 17065 (kw_pre) S 17063 17065 16586 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 243604283 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17065/statm: 1339 231 192 169 0 50 0
[pid=17066] ppid=17065 vsize=16728 CPUtime=6.28
/proc/17066/stat : 17066 (kw_preprocessor) R 17065 17065 16586 0 -1 0 3812 0 0 0 624 4 0 0 25 0 1 0 243604283 17129472 3704 1992294400 4194304 6416590 548682068912 18446744073709551615 5553607 0 0 4096 0 0 0 0 17 1 0 0
/proc/17066/statm: 4182 3704 254 542 0 3631 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 22084

[startup+12.702 s]
/proc/loadavg: 0.93 0.97 0.98 2/66 17067
/proc/meminfo: memFree=1801520/2055920 swapFree=4180428/4192956
[pid=17065] ppid=17063 vsize=5356 CPUtime=0
/proc/17065/stat : 17065 (kw_pre) S 17063 17065 16586 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 243604283 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17065/statm: 1339 231 192 169 0 50 0
[pid=17066] ppid=17065 vsize=21660 CPUtime=12.69
/proc/17066/stat : 17066 (kw_preprocessor) R 17065 17065 16586 0 -1 0 5145 0 0 0 1262 7 0 0 25 0 1 0 243604283 22179840 4856 1992294400 4194304 6416590 548682068912 18446744073709551615 4294894 0 0 4096 0 0 0 0 17 1 0 0
/proc/17066/statm: 5415 4856 254 542 0 4864 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 27016

[startup+25.5014 s]
/proc/loadavg: 0.94 0.97 0.98 2/66 17067
/proc/meminfo: memFree=1794416/2055920 swapFree=4180428/4192956
[pid=17065] ppid=17063 vsize=5356 CPUtime=0
/proc/17065/stat : 17065 (kw_pre) S 17063 17065 16586 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 243604283 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17065/statm: 1339 231 192 169 0 50 0
[pid=17066] ppid=17065 vsize=29604 CPUtime=25.47
/proc/17066/stat : 17066 (kw_preprocessor) R 17065 17065 16586 0 -1 0 7172 0 0 0 2537 10 0 0 25 0 1 0 243604283 30314496 6609 1992294400 4194304 6416590 548682068912 18446744073709551615 4294579 0 0 4096 0 0 0 0 17 1 0 0
/proc/17066/statm: 7401 6609 254 542 0 6850 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 34960

[startup+51.1013 s]
/proc/loadavg: 0.96 0.97 0.98 2/66 17067
/proc/meminfo: memFree=1781744/2055920 swapFree=4180428/4192956
[pid=17065] ppid=17063 vsize=5356 CPUtime=0
/proc/17065/stat : 17065 (kw_pre) S 17063 17065 16586 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 243604283 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17065/statm: 1339 231 192 169 0 50 0
[pid=17066] ppid=17065 vsize=44448 CPUtime=51.07
/proc/17066/stat : 17066 (kw_preprocessor) R 17065 17065 16586 0 -1 0 10911 0 0 0 5086 21 0 0 25 0 1 0 243604283 45514752 9932 1992294400 4194304 6416590 548682068912 18446744073709551615 5553607 0 0 4096 0 0 0 0 17 1 0 0
/proc/17066/statm: 11112 9932 254 542 0 10561 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 49804

[startup+102.306 s]
/proc/loadavg: 0.98 0.97 0.98 2/66 17067
/proc/meminfo: memFree=1767472/2055920 swapFree=4180428/4192956
[pid=17065] ppid=17063 vsize=5356 CPUtime=0
/proc/17065/stat : 17065 (kw_pre) S 17063 17065 16586 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 243604283 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17065/statm: 1339 231 192 169 0 50 0
[pid=17066] ppid=17065 vsize=59252 CPUtime=102.26
/proc/17066/stat : 17066 (kw_preprocessor) R 17065 17065 16586 0 -1 0 14921 0 0 0 10192 34 0 0 25 0 1 0 243604283 60674048 13310 1992294400 4194304 6416590 548682068912 18446744073709551615 5553607 0 0 4096 0 0 0 0 17 1 0 0
/proc/17066/statm: 14813 13310 254 542 0 14262 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 64608

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 17067
/proc/meminfo: memFree=1750832/2055920 swapFree=4180428/4192956
[pid=17065] ppid=17063 vsize=5356 CPUtime=0
/proc/17065/stat : 17065 (kw_pre) S 17063 17065 16586 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 243604283 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17065/statm: 1339 231 192 169 0 50 0
[pid=17066] ppid=17065 vsize=77396 CPUtime=162.25
/proc/17066/stat : 17066 (kw_preprocessor) R 17065 17065 16586 0 -1 0 19693 0 0 0 16177 48 0 0 25 0 1 0 243604283 79253504 17487 1992294400 4194304 6416590 548682068912 18446744073709551615 4295331 0 0 4096 0 0 0 0 17 1 0 0
/proc/17066/statm: 19349 17487 254 542 0 18798 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 82752

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

[startup+179.102 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 17067
/proc/meminfo: memFree=1747184/2055920 swapFree=4180428/4192956
[pid=17065] ppid=17063 vsize=5356 CPUtime=0
/proc/17065/stat : 17065 (kw_pre) S 17063 17065 16586 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 243604283 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17065/statm: 1339 231 192 169 0 50 0
[pid=17066] ppid=17065 vsize=81712 CPUtime=179.04
/proc/17066/stat : 17066 (kw_preprocessor) R 17065 17065 16586 0 -1 0 20672 0 0 0 17854 50 0 0 25 0 1 0 243604283 83673088 18466 1992294400 4194304 6416590 548682068912 18446744073709551615 4294575 0 0 4096 0 0 0 0 17 1 0 0
/proc/17066/statm: 20428 18466 254 542 0 19877 0
Current children cumulated CPU time (s) 179.04
Current children cumulated vsize (KiB) 87068

[startup+191.902 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 17067
/proc/meminfo: memFree=1739184/2055920 swapFree=4180428/4192956
[pid=17065] ppid=17063 vsize=5356 CPUtime=0
/proc/17065/stat : 17065 (kw_pre) S 17063 17065 16586 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 243604283 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17065/statm: 1339 231 192 169 0 50 0
[pid=17066] ppid=17065 vsize=91488 CPUtime=191.84
/proc/17066/stat : 17066 (kw_preprocessor) R 17065 17065 16586 0 -1 0 22640 0 0 0 19130 54 0 0 25 0 1 0 243604283 93683712 20434 1992294400 4194304 6416590 548682068912 18446744073709551615 4295356 0 0 4096 0 0 0 0 17 1 0 0
/proc/17066/statm: 22872 20434 254 542 0 22321 0
Current children cumulated CPU time (s) 191.84
Current children cumulated vsize (KiB) 96844

[startup+198.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 17067
/proc/meminfo: memFree=1738096/2055920 swapFree=4180428/4192956
[pid=17065] ppid=17063 vsize=5356 CPUtime=0
/proc/17065/stat : 17065 (kw_pre) S 17063 17065 16586 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 243604283 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17065/statm: 1339 231 192 169 0 50 0
[pid=17066] ppid=17065 vsize=92176 CPUtime=198.23
/proc/17066/stat : 17066 (kw_preprocessor) R 17065 17065 16586 0 -1 0 23193 0 0 0 19768 55 0 0 25 0 1 0 243604283 94388224 20621 1992294400 4194304 6416590 548682068912 18446744073709551615 5553607 0 0 4096 0 0 0 0 17 1 0 0
/proc/17066/statm: 23044 20621 254 542 0 22493 0
Current children cumulated CPU time (s) 198.23
Current children cumulated vsize (KiB) 97532

[startup+201.501 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 17067
/proc/meminfo: memFree=1737904/2055920 swapFree=4180428/4192956
[pid=17065] ppid=17063 vsize=5356 CPUtime=0
/proc/17065/stat : 17065 (kw_pre) S 17063 17065 16586 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 243604283 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17065/statm: 1339 231 192 169 0 50 0
[pid=17066] ppid=17065 vsize=92336 CPUtime=201.43
/proc/17066/stat : 17066 (kw_preprocessor) R 17065 17065 16586 0 -1 0 23241 0 0 0 20088 55 0 0 25 0 1 0 243604283 94552064 20669 1992294400 4194304 6416590 548682068912 18446744073709551615 4294597 0 0 4096 0 0 0 0 17 1 0 0
/proc/17066/statm: 23084 20669 254 542 0 22533 0
Current children cumulated CPU time (s) 201.43
Current children cumulated vsize (KiB) 97692

[startup+204.701 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 17067
/proc/meminfo: memFree=1737648/2055920 swapFree=4180428/4192956
[pid=17065] ppid=17063 vsize=5356 CPUtime=0
/proc/17065/stat : 17065 (kw_pre) S 17063 17065 16586 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 243604283 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17065/statm: 1339 231 192 169 0 50 0
[pid=17066] ppid=17065 vsize=92656 CPUtime=204.63
/proc/17066/stat : 17066 (kw_preprocessor) R 17065 17065 16586 0 -1 0 23311 0 0 0 20408 55 0 0 25 0 1 0 243604283 94879744 20739 1992294400 4194304 6416590 548682068912 18446744073709551615 4294639 0 0 4096 0 0 0 0 17 1 0 0
/proc/17066/statm: 23164 20739 254 542 0 22613 0
Current children cumulated CPU time (s) 204.63
Current children cumulated vsize (KiB) 98012

[startup+205.501 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 17067
/proc/meminfo: memFree=1737648/2055920 swapFree=4180428/4192956
[pid=17065] ppid=17063 vsize=5356 CPUtime=0
/proc/17065/stat : 17065 (kw_pre) S 17063 17065 16586 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 243604283 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17065/statm: 1339 231 192 169 0 50 0
[pid=17066] ppid=17065 vsize=92816 CPUtime=205.43
/proc/17066/stat : 17066 (kw_preprocessor) R 17065 17065 16586 0 -1 0 23328 0 0 0 20488 55 0 0 25 0 1 0 243604283 95043584 20756 1992294400 4194304 6416590 548682068912 18446744073709551615 5553607 0 0 4096 0 0 0 0 17 1 0 0
/proc/17066/statm: 23204 20756 254 542 0 22653 0
Current children cumulated CPU time (s) 205.43
Current children cumulated vsize (KiB) 98172

[startup+206.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 17067
/proc/meminfo: memFree=1737520/2055920 swapFree=4180428/4192956
[pid=17065] ppid=17063 vsize=5356 CPUtime=0
/proc/17065/stat : 17065 (kw_pre) S 17063 17065 16586 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 243604283 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17065/statm: 1339 231 192 169 0 50 0
[pid=17066] ppid=17065 vsize=92816 CPUtime=206.23
/proc/17066/stat : 17066 (kw_preprocessor) R 17065 17065 16586 0 -1 0 23352 0 0 0 20568 55 0 0 25 0 1 0 243604283 95043584 20780 1992294400 4194304 6416590 548682068912 18446744073709551615 5553607 0 0 4096 0 0 0 0 17 1 0 0
/proc/17066/statm: 23204 20780 254 542 0 22653 0
Current children cumulated CPU time (s) 206.23
Current children cumulated vsize (KiB) 98172

[startup+206.702 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 17067
/proc/meminfo: memFree=1737456/2055920 swapFree=4180428/4192956
[pid=17065] ppid=17063 vsize=5356 CPUtime=0
/proc/17065/stat : 17065 (kw_pre) S 17063 17065 16586 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 243604283 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17065/statm: 1339 231 192 169 0 50 0
[pid=17066] ppid=17065 vsize=92816 CPUtime=206.63
/proc/17066/stat : 17066 (kw_preprocessor) R 17065 17065 16586 0 -1 0 23377 0 0 0 20608 55 0 0 25 0 1 0 243604283 95043584 20805 1992294400 4194304 6416590 548682068912 18446744073709551615 5501758 0 0 4096 0 0 0 0 17 1 0 0
/proc/17066/statm: 23204 20805 276 542 0 22653 0
Current children cumulated CPU time (s) 206.63
Current children cumulated vsize (KiB) 98172

Child status: 0
Real time (s): 206.792
CPU time (s): 206.735
CPU user time (s): 206.154
CPU system time (s): 0.580911
CPU usage (%): 99.9721
Max. virtual memory (cumulated for all children) (KiB): 98836

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 206.154
system time used= 0.580911
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24033
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= 43
involuntary context switches= 311

runsolver used 0.243962 second user time and 0.509922 second system time

The end

Launcher Data 

Begin job on node5 at 2009-05-12 21:15:03
IDJOB=1807209
IDBENCH=71326
IDSOLVER=646
FILE ID=node5/1807209-1242155703
PBS_JOBID= 9289716
Free space on /tmp= 66292 MiB

SOLVER NAME= kw_pre 2009-03-21
BENCH NAME= SAT09/CRAFTED/rbsat/random/unforced/rbsat-v760c43649g10.cnf
COMMAND LINE= HOME/kw_pre BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1807209-1242155703/watcher-1807209-1242155703 -o /tmp/evaluation-result-1807209-1242155703/solver-1807209-1242155703 -C 1200 -W 1800 -M 1800  HOME/kw_pre HOME/instance-1807209-1242155703.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= ef10306f3342b2993f40a14989476298
RANDOM SEED=1027738534

node5.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.212
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.212
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1820704 kB
Buffers:         27552 kB
Cached:         149044 kB
SwapCached:       6324 kB
Active:          47540 kB
Inactive:       136872 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1820704 kB
SwapTotal:     4192956 kB
SwapFree:      4180428 kB
Dirty:            3516 kB
Writeback:           0 kB
Mapped:          13484 kB
Slab:            36768 kB
Committed_AS:   954516 kB
PageTables:       1388 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66288 MiB
End job on node5 at 2009-05-12 21:18:30