Trace number 1807230

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 181.134 181.232

General information on the benchmark

NameCRAFTED/rbsat/random/forced/
rbsat-v760c43649gyes4.cnf
MD5SUM5ca98921e111a723938eee2419329779
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark103.109
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 

181.09/181.22	This is MiniSat 2.0 beta
181.09/181.22	WARNING: for repeatability, setting FPU to use double precision
181.09/181.22	============================[ Problem Statistics ]=============================
181.09/181.22	|                                                                             |
181.09/181.22	|  Number of variables:  760                                                  |
181.09/181.22	|  Number of clauses:    760                                                  |
181.09/181.22	|  Parsing time:         0.00         s                                       |
181.09/181.22	============================[ Search Statistics ]==============================
181.09/181.22	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
181.09/181.22	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
181.09/181.22	===============================================================================
181.09/181.22	|         0 |       0        0        0 |        0        0    nan |  0.000 % |
181.09/181.22	===============================================================================
181.09/181.22	restarts              : 1
181.09/181.22	conflicts             : 0              (0 /sec)
181.09/181.22	decisions             : 1              (0.00 % random) (1001 /sec)
181.09/181.22	propagations          : 760            (760761 /sec)
181.09/181.22	conflict literals     : 0              ( nan % deleted)
181.09/181.22	Memory used           : 1.85 MB
181.09/181.22	CPU time              : 0.000999 s
181.09/181.22	
181.09/181.22	SATISFIABLE
181.09/181.22	s SATISFIABLE
181.09/181.23	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-1807230-1242155815/watcher-1807230-1242155815 -o /tmp/evaluation-result-1807230-1242155815/solver-1807230-1242155815 -C 1200 -W 1800 -M 1800 HOME/kw_pre HOME/instance-1807230-1242155815.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: 0.92 0.98 0.99 3/64 21817
/proc/meminfo: memFree=1317384/2055920 swapFree=4145924/4192956
[pid=21817] ppid=21815 vsize=5356 CPUtime=0
/proc/21817/stat : 21817 (kw_pre) S 21815 21817 21272 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 243609909 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21817/statm: 1339 231 192 169 0 50 0
[pid=21818] ppid=21817 vsize=3460 CPUtime=0
/proc/21818/stat : 21818 (kw_preprocessor) R 21817 21817 21272 0 -1 0 410 0 0 0 0 0 0 0 19 0 1 0 243609910 3543040 386 1992294400 4194304 6416590 548682068912 18446744073709551615 5489867 0 0 4096 0 0 0 0 17 0 0 0
/proc/21818/statm: 865 386 215 542 0 314 0

[startup+0.086301 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 21817
/proc/meminfo: memFree=1317384/2055920 swapFree=4145924/4192956
[pid=21817] ppid=21815 vsize=5356 CPUtime=0
/proc/21817/stat : 21817 (kw_pre) S 21815 21817 21272 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 243609909 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21817/statm: 1339 231 192 169 0 50 0
[pid=21818] ppid=21817 vsize=5108 CPUtime=0.08
/proc/21818/stat : 21818 (kw_preprocessor) R 21817 21817 21272 0 -1 0 861 0 0 0 8 0 0 0 19 0 1 0 243609910 5230592 837 1992294400 4194304 6416590 548682068912 18446744073709551615 5489867 0 0 4096 0 0 0 0 17 0 0 0
/proc/21818/statm: 1277 837 216 542 0 726 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 10464

[startup+0.101305 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 21817
/proc/meminfo: memFree=1317384/2055920 swapFree=4145924/4192956
[pid=21817] ppid=21815 vsize=5356 CPUtime=0
/proc/21817/stat : 21817 (kw_pre) S 21815 21817 21272 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 243609909 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21817/statm: 1339 231 192 169 0 50 0
[pid=21818] ppid=21817 vsize=5372 CPUtime=0.09
/proc/21818/stat : 21818 (kw_preprocessor) R 21817 21817 21272 0 -1 0 940 0 0 0 9 0 0 0 19 0 1 0 243609910 5500928 916 1992294400 4194304 6416590 548682068912 18446744073709551615 5489867 0 0 4096 0 0 0 0 17 0 0 0
/proc/21818/statm: 1343 917 216 542 0 792 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10728

[startup+0.301333 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 21817
/proc/meminfo: memFree=1317384/2055920 swapFree=4145924/4192956
[pid=21817] ppid=21815 vsize=5356 CPUtime=0
/proc/21817/stat : 21817 (kw_pre) S 21815 21817 21272 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 243609909 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21817/statm: 1339 231 192 169 0 50 0
[pid=21818] ppid=21817 vsize=9600 CPUtime=0.29
/proc/21818/stat : 21818 (kw_preprocessor) R 21817 21817 21272 0 -1 0 2022 0 0 0 29 0 0 0 21 0 1 0 243609910 9830400 1949 1992294400 4194304 6416590 548682068912 18446744073709551615 4511340 0 0 4096 0 0 0 0 17 0 0 0
/proc/21818/statm: 2400 1949 242 542 0 1849 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14956

[startup+0.701392 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 21817
/proc/meminfo: memFree=1317384/2055920 swapFree=4145924/4192956
[pid=21817] ppid=21815 vsize=5356 CPUtime=0
/proc/21817/stat : 21817 (kw_pre) S 21815 21817 21272 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 243609909 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21817/statm: 1339 231 192 169 0 50 0
[pid=21818] ppid=21817 vsize=10392 CPUtime=0.69
/proc/21818/stat : 21818 (kw_preprocessor) R 21817 21817 21272 0 -1 0 2238 0 0 0 69 0 0 0 25 0 1 0 243609910 10641408 2165 1992294400 4194304 6416590 548682068912 18446744073709551615 4567537 0 0 4096 0 0 0 0 17 0 0 0
/proc/21818/statm: 2598 2165 242 542 0 2047 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15748

[startup+1.50151 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 21819
/proc/meminfo: memFree=1308912/2055920 swapFree=4145924/4192956
[pid=21817] ppid=21815 vsize=5356 CPUtime=0
/proc/21817/stat : 21817 (kw_pre) S 21815 21817 21272 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 243609909 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21817/statm: 1339 231 192 169 0 50 0
[pid=21818] ppid=21817 vsize=11184 CPUtime=1.49
/proc/21818/stat : 21818 (kw_preprocessor) R 21817 21817 21272 0 -1 0 2458 0 0 0 149 0 0 0 25 0 1 0 243609910 11452416 2385 1992294400 4194304 6416590 548682068912 18446744073709551615 4524992 0 0 4096 0 0 0 0 17 0 0 0
/proc/21818/statm: 2796 2385 242 542 0 2245 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16540

[startup+3.10174 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 21819
/proc/meminfo: memFree=1308400/2055920 swapFree=4145924/4192956
[pid=21817] ppid=21815 vsize=5356 CPUtime=0
/proc/21817/stat : 21817 (kw_pre) S 21815 21817 21272 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 243609909 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21817/statm: 1339 231 192 169 0 50 0
[pid=21818] ppid=21817 vsize=12532 CPUtime=3.08
/proc/21818/stat : 21818 (kw_preprocessor) R 21817 21817 21272 0 -1 0 2855 0 0 0 308 0 0 0 25 0 1 0 243609910 12832768 2722 1992294400 4194304 6416590 548682068912 18446744073709551615 5553607 0 0 4096 0 0 0 0 17 0 0 0
/proc/21818/statm: 3133 2722 250 542 0 2582 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 17888

[startup+6.30121 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 21819
/proc/meminfo: memFree=1303728/2055920 swapFree=4145924/4192956
[pid=21817] ppid=21815 vsize=5356 CPUtime=0
/proc/21817/stat : 21817 (kw_pre) S 21815 21817 21272 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 243609909 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21817/statm: 1339 231 192 169 0 50 0
[pid=21818] ppid=21817 vsize=16804 CPUtime=6.29
/proc/21818/stat : 21818 (kw_preprocessor) R 21817 21817 21272 0 -1 0 3826 0 0 0 627 2 0 0 25 0 1 0 243609910 17207296 3693 1992294400 4194304 6416590 548682068912 18446744073709551615 5553607 0 0 4096 0 0 0 0 17 0 0 0
/proc/21818/statm: 4201 3693 254 542 0 3650 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 22160

[startup+12.7012 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 21819
/proc/meminfo: memFree=1299248/2055920 swapFree=4145924/4192956
[pid=21817] ppid=21815 vsize=5356 CPUtime=0
/proc/21817/stat : 21817 (kw_pre) S 21815 21817 21272 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 243609909 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21817/statm: 1339 231 192 169 0 50 0
[pid=21818] ppid=21817 vsize=21040 CPUtime=12.68
/proc/21818/stat : 21818 (kw_preprocessor) R 21817 21817 21272 0 -1 0 5033 0 0 0 1264 4 0 0 25 0 1 0 243609910 21544960 4719 1992294400 4194304 6416590 548682068912 18446744073709551615 5553607 0 0 4096 0 0 0 0 17 0 0 0
/proc/21818/statm: 5260 4719 254 542 0 4709 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 26396

[startup+25.501 s]
/proc/loadavg: 0.95 0.98 0.99 2/66 21819
/proc/meminfo: memFree=1291824/2055920 swapFree=4145924/4192956
[pid=21817] ppid=21815 vsize=5356 CPUtime=0
/proc/21817/stat : 21817 (kw_pre) S 21815 21817 21272 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 243609909 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21817/statm: 1339 231 192 169 0 50 0
[pid=21818] ppid=21817 vsize=29604 CPUtime=25.48
/proc/21818/stat : 21818 (kw_preprocessor) R 21817 21817 21272 0 -1 0 7197 0 0 0 2540 8 0 0 25 0 1 0 243609910 30314496 6609 1992294400 4194304 6416590 548682068912 18446744073709551615 5553607 0 0 4096 0 0 0 0 17 0 0 0
/proc/21818/statm: 7401 6609 254 542 0 6850 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 34960

[startup+51.1018 s]
/proc/loadavg: 0.96 0.98 0.99 2/66 21819
/proc/meminfo: memFree=1279600/2055920 swapFree=4145924/4192956
[pid=21817] ppid=21815 vsize=5356 CPUtime=0
/proc/21817/stat : 21817 (kw_pre) S 21815 21817 21272 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 243609909 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21817/statm: 1339 231 192 169 0 50 0
[pid=21818] ppid=21817 vsize=42836 CPUtime=51.06
/proc/21818/stat : 21818 (kw_preprocessor) R 21817 21817 21272 0 -1 0 10712 0 0 0 5088 18 0 0 25 0 1 0 243609910 43864064 9526 1992294400 4194304 6416590 548682068912 18446744073709551615 5553607 0 0 4096 0 0 0 0 17 0 0 0
/proc/21818/statm: 10709 9526 254 542 0 10158 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 48192

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/66 21819
/proc/meminfo: memFree=1258608/2055920 swapFree=4145924/4192956
[pid=21817] ppid=21815 vsize=5356 CPUtime=0
/proc/21817/stat : 21817 (kw_pre) S 21815 21817 21272 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 243609909 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21817/statm: 1339 231 192 169 0 50 0
[pid=21818] ppid=21817 vsize=65676 CPUtime=102.24
/proc/21818/stat : 21818 (kw_preprocessor) R 21817 21817 21272 0 -1 0 16645 0 0 0 10191 33 0 0 25 0 1 0 243609910 67252224 14732 1992294400 4194304 6416590 548682068912 18446744073709551615 5553607 0 0 4096 0 0 0 0 17 0 0 0
/proc/21818/statm: 16419 14732 254 542 0 15868 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 71032

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21819
/proc/meminfo: memFree=1247792/2055920 swapFree=4145924/4192956
[pid=21817] ppid=21815 vsize=5356 CPUtime=0
/proc/21817/stat : 21817 (kw_pre) S 21815 21817 21272 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 243609909 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21817/statm: 1339 231 192 169 0 50 0
[pid=21818] ppid=21817 vsize=77920 CPUtime=162.21
/proc/21818/stat : 21818 (kw_preprocessor) R 21817 21817 21272 0 -1 0 19745 0 0 0 16177 44 0 0 25 0 1 0 243609910 79790080 17514 1992294400 4194304 6416590 548682068912 18446744073709551615 4294579 0 0 4096 0 0 0 0 17 0 0 0
/proc/21818/statm: 19480 17514 254 542 0 18929 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 83276

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

[startup+166.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21819
/proc/meminfo: memFree=1246384/2055920 swapFree=4145924/4192956
[pid=21817] ppid=21815 vsize=5356 CPUtime=0
/proc/21817/stat : 21817 (kw_pre) S 21815 21817 21272 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 243609909 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21817/statm: 1339 231 192 169 0 50 0
[pid=21818] ppid=21817 vsize=80920 CPUtime=166.2
/proc/21818/stat : 21818 (kw_preprocessor) R 21817 21817 21272 0 -1 0 20123 0 0 0 16575 45 0 0 25 0 1 0 243609910 82862080 17892 1992294400 4194304 6416590 548682068912 18446744073709551615 4294579 0 0 4096 0 0 0 0 17 0 0 0
/proc/21818/statm: 20230 17892 254 542 0 19679 0
Current children cumulated CPU time (s) 166.2
Current children cumulated vsize (KiB) 86276

[startup+172.706 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21819
/proc/meminfo: memFree=1242288/2055920 swapFree=4145924/4192956
[pid=21817] ppid=21815 vsize=5356 CPUtime=0
/proc/21817/stat : 21817 (kw_pre) S 21815 21817 21272 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 243609909 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21817/statm: 1339 231 192 169 0 50 0
[pid=21818] ppid=21817 vsize=84704 CPUtime=172.61
/proc/21818/stat : 21818 (kw_preprocessor) R 21817 21817 21272 0 -1 0 21417 0 0 0 17214 47 0 0 25 0 1 0 243609910 86736896 18820 1992294400 4194304 6416590 548682068912 18446744073709551615 5553607 0 0 4096 0 0 0 0 17 0 0 0
/proc/21818/statm: 21176 18820 254 542 0 20625 0
Current children cumulated CPU time (s) 172.61
Current children cumulated vsize (KiB) 90060

[startup+175.901 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21819
/proc/meminfo: memFree=1242288/2055920 swapFree=4145924/4192956
[pid=21817] ppid=21815 vsize=5356 CPUtime=0
/proc/21817/stat : 21817 (kw_pre) S 21815 21817 21272 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 243609909 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21817/statm: 1339 231 192 169 0 50 0
[pid=21818] ppid=21817 vsize=84960 CPUtime=175.81
/proc/21818/stat : 21818 (kw_preprocessor) R 21817 21817 21272 0 -1 0 21462 0 0 0 17533 48 0 0 25 0 1 0 243609910 86999040 18865 1992294400 4194304 6416590 548682068912 18446744073709551615 4294886 0 0 4096 0 0 0 0 17 0 0 0
/proc/21818/statm: 21240 18865 254 542 0 20689 0
Current children cumulated CPU time (s) 175.81
Current children cumulated vsize (KiB) 90316

[startup+179.103 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21819
/proc/meminfo: memFree=1241712/2055920 swapFree=4145924/4192956
[pid=21817] ppid=21815 vsize=5356 CPUtime=0
/proc/21817/stat : 21817 (kw_pre) S 21815 21817 21272 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 243609909 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21817/statm: 1339 231 192 169 0 50 0
[pid=21818] ppid=21817 vsize=85680 CPUtime=179.01
/proc/21818/stat : 21818 (kw_preprocessor) R 21817 21817 21272 0 -1 0 21601 0 0 0 17852 49 0 0 25 0 1 0 243609910 87736320 19004 1992294400 4194304 6416590 548682068912 18446744073709551615 4294548 0 0 4096 0 0 0 0 17 1 0 0
/proc/21818/statm: 21420 19004 254 542 0 20869 0
Current children cumulated CPU time (s) 179.01
Current children cumulated vsize (KiB) 91036

[startup+179.903 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21819
/proc/meminfo: memFree=1241648/2055920 swapFree=4145924/4192956
[pid=21817] ppid=21815 vsize=5356 CPUtime=0
/proc/21817/stat : 21817 (kw_pre) S 21815 21817 21272 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 243609909 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21817/statm: 1339 231 192 169 0 50 0
[pid=21818] ppid=21817 vsize=85680 CPUtime=179.8
/proc/21818/stat : 21818 (kw_preprocessor) R 21817 21817 21272 0 -1 0 21604 0 0 0 17931 49 0 0 25 0 1 0 243609910 87736320 19007 1992294400 4194304 6416590 548682068912 18446744073709551615 4295356 0 0 4096 0 0 0 0 17 1 0 0
/proc/21818/statm: 21420 19007 254 542 0 20869 0
Current children cumulated CPU time (s) 179.8
Current children cumulated vsize (KiB) 91036

[startup+180.702 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21819
/proc/meminfo: memFree=1241648/2055920 swapFree=4145924/4192956
[pid=21817] ppid=21815 vsize=5356 CPUtime=0
/proc/21817/stat : 21817 (kw_pre) S 21815 21817 21272 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 243609909 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21817/statm: 1339 231 192 169 0 50 0
[pid=21818] ppid=21817 vsize=85680 CPUtime=180.59
/proc/21818/stat : 21818 (kw_preprocessor) R 21817 21817 21272 0 -1 0 21615 0 0 0 18010 49 0 0 25 0 1 0 243609910 87736320 19018 1992294400 4194304 6416590 548682068912 18446744073709551615 4294579 0 0 4096 0 0 0 0 17 1 0 0
/proc/21818/statm: 21420 19018 254 542 0 20869 0
Current children cumulated CPU time (s) 180.59
Current children cumulated vsize (KiB) 91036

[startup+181.102 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21819
/proc/meminfo: memFree=1241648/2055920 swapFree=4145924/4192956
[pid=21817] ppid=21815 vsize=5356 CPUtime=0
/proc/21817/stat : 21817 (kw_pre) S 21815 21817 21272 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 243609909 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21817/statm: 1339 231 192 169 0 50 0
[pid=21818] ppid=21817 vsize=85680 CPUtime=180.99
/proc/21818/stat : 21818 (kw_preprocessor) R 21817 21817 21272 0 -1 0 21620 0 0 0 18050 49 0 0 25 0 1 0 243609910 87736320 19023 1992294400 4194304 6416590 548682068912 18446744073709551615 4294593 0 0 4096 0 0 0 0 17 1 0 0
/proc/21818/statm: 21420 19023 254 542 0 20869 0
Current children cumulated CPU time (s) 180.99
Current children cumulated vsize (KiB) 91036

[startup+181.202 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21819
/proc/meminfo: memFree=1241648/2055920 swapFree=4145924/4192956
[pid=21817] ppid=21815 vsize=5356 CPUtime=0
/proc/21817/stat : 21817 (kw_pre) S 21815 21817 21272 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 243609909 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21817/statm: 1339 231 192 169 0 50 0
[pid=21818] ppid=21817 vsize=85680 CPUtime=181.09
/proc/21818/stat : 21818 (kw_preprocessor) R 21817 21817 21272 0 -1 0 21642 0 0 0 18060 49 0 0 25 0 1 0 243609910 87736320 19045 1992294400 4194304 6416590 548682068912 18446744073709551615 5485265 0 0 4096 0 0 0 0 17 1 0 0
/proc/21818/statm: 21420 19045 276 542 0 20869 0
Current children cumulated CPU time (s) 181.09
Current children cumulated vsize (KiB) 91036

Child status: 0
Real time (s): 181.232
CPU time (s): 181.134
CPU user time (s): 180.621
CPU system time (s): 0.513921
CPU usage (%): 99.946
Max. virtual memory (cumulated for all children) (KiB): 91524

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 180.621
system time used= 0.513921
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 22298
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= 38
involuntary context switches= 491

runsolver used 0.160975 second user time and 0.502923 second system time

The end

Launcher Data 

Begin job on node39 at 2009-05-12 21:16:55
IDJOB=1807230
IDBENCH=71352
IDSOLVER=646
FILE ID=node39/1807230-1242155815
PBS_JOBID= 9289682
Free space on /tmp= 66332 MiB

SOLVER NAME= kw_pre 2009-03-21
BENCH NAME= SAT09/CRAFTED/rbsat/random/forced/rbsat-v760c43649gyes4.cnf
COMMAND LINE= HOME/kw_pre BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1807230-1242155815/watcher-1807230-1242155815 -o /tmp/evaluation-result-1807230-1242155815/solver-1807230-1242155815 -C 1200 -W 1800 -M 1800  HOME/kw_pre HOME/instance-1807230-1242155815.cnf

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

MD5SUM BENCH= 5ca98921e111a723938eee2419329779
RANDOM SEED=1371896433

node39.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		: 3000.281
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		: 3000.281
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:       1317928 kB
Buffers:         82440 kB
Cached:         536880 kB
SwapCached:      41096 kB
Active:         221468 kB
Inactive:       441336 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1317928 kB
SwapTotal:     4192956 kB
SwapFree:      4145924 kB
Dirty:            3516 kB
Writeback:           0 kB
Mapped:          14540 kB
Slab:            61300 kB
Committed_AS:   961220 kB
PageTables:       1384 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= 66328 MiB
End job on node39 at 2009-05-12 21:19:56