Trace number 1825849

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
SATzilla2009_C 2009-03-22SAT 703.033 703.443

General information on the benchmark

NameCRAFTED/rbsat/random/forced/
rbsat-v760c43649gyes6.cnf
MD5SUM678295c947877f01251ebfe072d64bf5
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark27.7948
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

20.05/20.10	c SATzilla is building models for class 2
20.05/20.10	c run presolver march_dl2004 for 5 seconds ... 
20.05/20.10	c Bin: Executing march_dl2004
20.05/20.10	c spawning binary file with 5 seconds ...
20.05/20.10	c child exit by a signal
20.05/20.10	c march_dl2004 returned code 137.
20.05/20.10	c run presolver mxc-sr08 for 5 seconds ... 
20.05/20.10	c Bin: Executing mxc-sr08
20.05/20.10	c spawning binary file with 5 seconds ...
20.05/20.10	c child exit by a signal
20.05/20.10	c mxc-sr08 returned code 137.
20.05/20.10	c Orignal number of varibales is 760, number of clauses is 43649 
20.05/20.10	c predicted feature computation time is 7.960264 
20.05/20.10	c Bin: Executing satelite
20.05/20.10	c spawning binary file with 240 seconds ...
20.05/20.10	c child exited successfully
20.05/20.10	c satzilla computing base features
20.05/20.10	c Number of variabe is: 720, Number of clause is : 42653 
20.05/20.10	c Initializing...
20.05/20.10	c satzilla compute diameter ...
20.05/20.10	c start diameter features ...
20.05/20.10	c satzilla doing clause learning
20.05/20.10	c start clause learning features ...
20.05/20.10	c Bin: Executing zchaff07
20.05/20.10	c spawning binary file with 2 seconds ...
20.05/20.10	c child exit by a signal
20.05/20.10	c satzilla doing survey propogation probe
20.05/20.10	c do survay propogation for 2 second ...
20.05/20.10	c satzilla doing local search probe
20.05/20.10	c satzilla doing lobjois search-space size estimate
20.05/20.10	c features are:760 43649 720 42653 0.0555556 0.0233512 0.0168804 0.992776 0.0270337 0.263005 0.0044356 1.37693 0.00277778 0.0486111 0.278502 0.930439 0.930439 0.0044356 0.190425 0.0028134 0.00785408 4.76944 0.210349 0.0432387 0.110048 0.369128 2.84931 0.00258455 0.181619 0.00159426 0.00461867 4.27474 0.930439 0.00502218 0.203563 0.00283685 0.00876843 3.07426 0.0852854 3 4 0.264515 700 0.452335 397 1208 1208 397 1143 420 622 48.3052 0.152264 41.4821 60.4654 60.4654 41.4821 58.5298 42.8753 45.0982 0.798677 0.0230422 0.741837 0.859695 0.820978 0.775571 0.811024 0.787268 0.798519 5.67541e-08 4.16791 1.11022e-16 2.77851e-06 8.10665e-08 6.07681e-12 1.28143e-08 9.42572e-11 6.99437e-10 23.4231 0.176011 323.456 0.0432442 322 307 343 28.8168 0.0705215 0.999496 0.000374008 0.749413 0.913137 
20.05/20.10	c satzilla's ranking:
20.05/20.10	c 1) minisat20SAT07: 1.695011
20.05/20.10	c 2) minisat20: 1.510869
20.05/20.10	c 3) mxc-sr08: 1.318150
20.05/20.10	c 4) zchaff_rand: 1.176095
20.05/20.10	c 5) march_dl2004: 1.152167
20.05/20.10	c 6) tts-4-0: 0.260408
20.05/20.10	c 7) vallst: 0.234650
20.05/20.10	c 8) SATenstein: -10000.000000
20.05/20.10	c 9) gnovelty+: -10000.000000
20.05/20.10	c 10) adaptg2wsat+: -10000.000000
20.05/20.10	c 11) adaptg2wsat0: -10000.000000
20.05/20.10	c 12) picosat846: -10000.000000
20.05/20.10	c 13) kcnfs04SAT07: -10000.000000
20.05/20.10	c satzilla running minisat20SAT07 ... 
702.96/703.44	c Bin: Executing minisat20SAT07
702.96/703.44	c spawning binary file with 4979 seconds ...
702.96/703.44	c child exited successfully
702.96/703.44	c minisat20SAT07 returned code 0.
702.96/703.44	s SATISFIABLE
702.96/703.44	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
702.96/703.44	c SATZILLA_TIME=703.120000

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-1825849-1242516457/watcher-1825849-1242516457 -o /tmp/evaluation-result-1825849-1242516457/solver-1825849-1242516457 -C 5000 -W 6000 -M 1800 HOME/SATzilla2009_C HOME/instance-1825849-1242516457.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 6000 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: 1.00 1.00 1.00 3/65 1835
/proc/meminfo: memFree=1853424/2055920 swapFree=4181124/4192956
[pid=1835] ppid=1832 vsize=2056 CPUtime=0
/proc/1835/stat : 1835 (SATzilla2009_C) R 1832 1835 1711 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 279674694 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135543087 0 0 4096 0 0 0 0 17 0 0 0
/proc/1835/statm: 514 112 96 399 0 111 0
[pid=1836] ppid=1835 vsize=980 CPUtime=0
/proc/1836/stat : 1836 (march_dl2004) R 1835 1835 1711 0 -1 4194304 136 0 0 0 0 0 0 0 18 0 1 0 279674694 1003520 131 1992294400 134512640 134996440 4294956192 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 0 0 0
/proc/1836/statm: 245 131 50 118 0 124 0

[startup+0.028731 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 1835
/proc/meminfo: memFree=1853424/2055920 swapFree=4181124/4192956
[pid=1835] ppid=1832 vsize=2056 CPUtime=0
/proc/1835/stat : 1835 (SATzilla2009_C) S 1832 1835 1711 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 279674694 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1835/statm: 514 112 96 399 0 111 0
[pid=1836] ppid=1835 vsize=1376 CPUtime=0.02
/proc/1836/stat : 1836 (march_dl2004) R 1835 1835 1711 0 -1 4194304 261 0 0 0 2 0 0 0 19 0 1 0 279674694 1409024 256 1992294400 134512640 134996440 4294956192 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 0 0 0
/proc/1836/statm: 344 256 50 118 0 223 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 3432

[startup+0.101746 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 1835
/proc/meminfo: memFree=1853424/2055920 swapFree=4181124/4192956
[pid=1835] ppid=1832 vsize=2056 CPUtime=0
/proc/1835/stat : 1835 (SATzilla2009_C) S 1832 1835 1711 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 279674694 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1835/statm: 514 112 96 399 0 111 0
[pid=1836] ppid=1835 vsize=3248 CPUtime=0.09
/proc/1836/stat : 1836 (march_dl2004) R 1835 1835 1711 0 -1 4194304 1844 0 0 0 9 0 0 0 19 0 1 0 279674694 3325952 582 1992294400 134512640 134996440 4294956192 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 0 0 0
/proc/1836/statm: 812 583 63 118 0 691 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5304

[startup+0.301786 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 1835
/proc/meminfo: memFree=1853424/2055920 swapFree=4181124/4192956
[pid=1835] ppid=1832 vsize=2056 CPUtime=0
/proc/1835/stat : 1835 (SATzilla2009_C) S 1832 1835 1711 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 279674694 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1835/statm: 514 112 96 399 0 111 0
[pid=1836] ppid=1835 vsize=5416 CPUtime=0.29
/proc/1836/stat : 1836 (march_dl2004) R 1835 1835 1711 0 -1 4194304 4126 0 0 0 28 1 0 0 21 0 1 0 279674694 5545984 1137 1992294400 134512640 134996440 4294956192 18446744073709551615 134544572 0 0 8392704 0 0 0 0 17 0 0 0
/proc/1836/statm: 1354 1137 73 118 0 1233 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7472

[startup+0.701868 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 1835
/proc/meminfo: memFree=1853424/2055920 swapFree=4181124/4192956
[pid=1835] ppid=1832 vsize=2056 CPUtime=0
/proc/1835/stat : 1835 (SATzilla2009_C) S 1832 1835 1711 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 279674694 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1835/statm: 514 112 96 399 0 111 0
[pid=1836] ppid=1835 vsize=7500 CPUtime=0.69
/proc/1836/stat : 1836 (march_dl2004) R 1835 1835 1711 0 -1 4194304 4363 0 0 0 68 1 0 0 25 0 1 0 279674694 7680000 1264 1992294400 134512640 134996440 4294956192 18446744073709551615 134528346 0 0 8392704 0 0 0 0 17 0 0 0
/proc/1836/statm: 1875 1264 75 118 0 1754 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9556

[startup+1.50203 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 1837
/proc/meminfo: memFree=1848416/2055920 swapFree=4181124/4192956
[pid=1835] ppid=1832 vsize=2056 CPUtime=0
/proc/1835/stat : 1835 (SATzilla2009_C) S 1832 1835 1711 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 279674694 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1835/statm: 514 112 96 399 0 111 0
[pid=1836] ppid=1835 vsize=7956 CPUtime=1.49
/proc/1836/stat : 1836 (march_dl2004) R 1835 1835 1711 0 -1 4194304 4439 0 0 0 147 2 0 0 25 0 1 0 279674694 8146944 1340 1992294400 134512640 134996440 4294956192 18446744073709551615 134532986 0 0 8392704 0 0 0 0 17 0 0 0
/proc/1836/statm: 1989 1340 75 118 0 1868 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10012

[startup+3.10236 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 1837
/proc/meminfo: memFree=1848096/2055920 swapFree=4181124/4192956
[pid=1835] ppid=1832 vsize=2056 CPUtime=0
/proc/1835/stat : 1835 (SATzilla2009_C) S 1832 1835 1711 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 279674694 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1835/statm: 514 112 96 399 0 111 0
[pid=1836] ppid=1835 vsize=8084 CPUtime=3.09
/proc/1836/stat : 1836 (march_dl2004) R 1835 1835 1711 0 -1 4194304 4484 0 0 0 307 2 0 0 25 0 1 0 279674694 8278016 1385 1992294400 134512640 134996440 4294956192 18446744073709551615 134617565 0 0 8392704 0 0 0 0 17 0 0 0
/proc/1836/statm: 2021 1385 75 118 0 1900 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10140

[startup+6.30202 s]
/proc/loadavg: 1.08 1.02 1.01 2/67 1838
/proc/meminfo: memFree=1848544/2055920 swapFree=4181124/4192956
[pid=1835] ppid=1832 vsize=2056 CPUtime=4.99
/proc/1835/stat : 1835 (SATzilla2009_C) S 1832 1835 1711 0 -1 4194304 156 4527 0 0 0 0 497 2 16 0 1 0 279674694 2105344 125 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/1835/statm: 514 125 107 399 0 111 0
[pid=1838] ppid=1835 vsize=4436 CPUtime=1.28
/proc/1838/stat : 1838 (mxc-sr08) R 1835 1835 1711 0 -1 4194304 1232 0 0 0 128 0 0 0 25 0 1 0 279675195 4542464 1000 1992294400 134512640 135078026 4294956192 18446744073709551615 134533774 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1838/statm: 1109 1000 71 138 0 968 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 6492

[startup+12.7023 s]
/proc/loadavg: 1.15 1.03 1.01 2/66 1839
/proc/meminfo: memFree=1849512/2055920 swapFree=4181124/4192956
[pid=1835] ppid=1832 vsize=4496 CPUtime=12.27
/proc/1835/stat : 1835 (SATzilla2009_C) S 1832 1835 1711 0 -1 4194304 1280 7348 0 0 208 1 1015 3 25 0 1 0 279674694 4603904 757 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/1835/statm: 1124 757 136 399 0 721 0
Current children cumulated CPU time (s) 12.27
Current children cumulated vsize (KiB) 4496

[startup+25.5019 s]
/proc/loadavg: 1.13 1.03 1.01 2/67 1841
/proc/meminfo: memFree=1838240/2055920 swapFree=4181124/4192956
[pid=1835] ppid=1832 vsize=8180 CPUtime=20.06
/proc/1835/stat : 1835 (SATzilla2009_C) S 1832 1835 1711 0 -1 4194304 2800 8999 0 0 782 6 1211 7 25 0 1 0 279674694 8376320 1691 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/1835/statm: 2045 1691 219 399 0 1642 0
[pid=1841] ppid=1835 vsize=10072 CPUtime=5.38
/proc/1841/stat : 1841 (minisat20SAT07) R 1835 1835 1711 0 -1 4194304 2403 0 0 0 537 1 0 0 25 0 1 0 279676705 10313728 2296 1992294400 134512640 135078472 4294956192 18446744073709551615 134550692 0 0 8392704 3 0 0 0 17 0 0 0
/proc/1841/statm: 2518 2296 72 138 0 2377 0
Current children cumulated CPU time (s) 25.44
Current children cumulated vsize (KiB) 18252

[startup+51.1011 s]
/proc/loadavg: 1.08 1.03 1.01 2/67 1841
/proc/meminfo: memFree=1826784/2055920 swapFree=4181124/4192956
[pid=1835] ppid=1832 vsize=8180 CPUtime=20.06
/proc/1835/stat : 1835 (SATzilla2009_C) S 1832 1835 1711 0 -1 4194304 2800 8999 0 0 782 6 1211 7 25 0 1 0 279674694 8376320 1691 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/1835/statm: 2045 1691 219 399 0 1642 0
[pid=1841] ppid=1835 vsize=21880 CPUtime=30.96
/proc/1841/stat : 1841 (minisat20SAT07) R 1835 1835 1711 0 -1 4194304 5307 0 0 0 3092 4 0 0 25 0 1 0 279676705 22405120 5200 1992294400 134512640 135078472 4294956192 18446744073709551615 134550582 0 0 8392704 3 0 0 0 17 0 0 0
/proc/1841/statm: 5470 5200 73 138 0 5329 0
Current children cumulated CPU time (s) 51.02
Current children cumulated vsize (KiB) 30060

[startup+102.306 s]
/proc/loadavg: 1.03 1.02 1.00 2/67 1841
/proc/meminfo: memFree=1822048/2055920 swapFree=4181124/4192956
[pid=1835] ppid=1832 vsize=8180 CPUtime=20.06
/proc/1835/stat : 1835 (SATzilla2009_C) S 1832 1835 1711 0 -1 4194304 2800 8999 0 0 782 6 1211 7 25 0 1 0 279674694 8376320 1691 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/1835/statm: 2045 1691 219 399 0 1642 0
[pid=1841] ppid=1835 vsize=26388 CPUtime=82.13
/proc/1841/stat : 1841 (minisat20SAT07) R 1835 1835 1711 0 -1 4194304 6424 0 0 0 8207 6 0 0 25 0 1 0 279676705 27021312 6317 1992294400 134512640 135078472 4294956192 18446744073709551615 134550582 0 0 8392704 3 0 0 0 17 0 0 0
/proc/1841/statm: 6597 6317 73 138 0 6456 0
Current children cumulated CPU time (s) 102.19
Current children cumulated vsize (KiB) 34568

[startup+162.302 s]
/proc/loadavg: 1.01 1.02 1.00 2/67 1841
/proc/meminfo: memFree=1819232/2055920 swapFree=4181124/4192956
[pid=1835] ppid=1832 vsize=8180 CPUtime=20.06
/proc/1835/stat : 1835 (SATzilla2009_C) S 1832 1835 1711 0 -1 4194304 2800 8999 0 0 782 6 1211 7 25 0 1 0 279674694 8376320 1691 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/1835/statm: 2045 1691 219 399 0 1642 0
[pid=1841] ppid=1835 vsize=29348 CPUtime=142.1
/proc/1841/stat : 1841 (minisat20SAT07) R 1835 1835 1711 0 -1 4194304 7129 0 0 0 14203 7 0 0 25 0 1 0 279676705 30052352 7022 1992294400 134512640 135078472 4294956192 18446744073709551615 134550676 0 0 8392704 3 0 0 0 17 0 0 0
/proc/1841/statm: 7337 7022 73 138 0 7196 0
Current children cumulated CPU time (s) 162.16
Current children cumulated vsize (KiB) 37528

[startup+222.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/67 1841
/proc/meminfo: memFree=1817504/2055920 swapFree=4181124/4192956
[pid=1835] ppid=1832 vsize=8180 CPUtime=20.06
/proc/1835/stat : 1835 (SATzilla2009_C) S 1832 1835 1711 0 -1 4194304 2800 8999 0 0 782 6 1211 7 25 0 1 0 279674694 8376320 1691 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/1835/statm: 2045 1691 219 399 0 1642 0
[pid=1841] ppid=1835 vsize=30964 CPUtime=202.07
/proc/1841/stat : 1841 (minisat20SAT07) R 1835 1835 1711 0 -1 4194304 7535 0 0 0 20200 7 0 0 25 0 1 0 279676705 31707136 7428 1992294400 134512640 135078472 4294956192 18446744073709551615 134550582 0 0 8392704 3 0 0 0 17 0 0 0
/proc/1841/statm: 7741 7428 73 138 0 7600 0
Current children cumulated CPU time (s) 222.13
Current children cumulated vsize (KiB) 39144

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 1841
/proc/meminfo: memFree=1813856/2055920 swapFree=4181124/4192956
[pid=1835] ppid=1832 vsize=8180 CPUtime=20.06
/proc/1835/stat : 1835 (SATzilla2009_C) S 1832 1835 1711 0 -1 4194304 2800 8999 0 0 782 6 1211 7 25 0 1 0 279674694 8376320 1691 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/1835/statm: 2045 1691 219 399 0 1642 0
[pid=1841] ppid=1835 vsize=34596 CPUtime=262.02
/proc/1841/stat : 1841 (minisat20SAT07) R 1835 1835 1711 0 -1 4194304 8426 0 0 0 26194 8 0 0 25 0 1 0 279676705 35426304 8319 1992294400 134512640 135078472 4294956192 18446744073709551615 134550582 0 0 8392704 3 0 0 0 17 0 0 0
/proc/1841/statm: 8649 8319 73 138 0 8508 0
Current children cumulated CPU time (s) 282.08
Current children cumulated vsize (KiB) 42776

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 1841
/proc/meminfo: memFree=1811168/2055920 swapFree=4181124/4192956
[pid=1835] ppid=1832 vsize=8180 CPUtime=20.06
/proc/1835/stat : 1835 (SATzilla2009_C) S 1832 1835 1711 0 -1 4194304 2800 8999 0 0 782 6 1211 7 25 0 1 0 279674694 8376320 1691 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/1835/statm: 2045 1691 219 399 0 1642 0
[pid=1841] ppid=1835 vsize=37372 CPUtime=322
/proc/1841/stat : 1841 (minisat20SAT07) R 1835 1835 1711 0 -1 4194304 9104 0 0 0 32191 9 0 0 25 0 1 0 279676705 38268928 8997 1992294400 134512640 135078472 4294956192 18446744073709551615 134550628 0 0 8392704 3 0 0 0 17 0 0 0
/proc/1841/statm: 9343 8997 73 138 0 9202 0
Current children cumulated CPU time (s) 342.06
Current children cumulated vsize (KiB) 45552

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 1841
/proc/meminfo: memFree=1810720/2055920 swapFree=4181124/4192956
[pid=1835] ppid=1832 vsize=8180 CPUtime=20.06
/proc/1835/stat : 1835 (SATzilla2009_C) S 1832 1835 1711 0 -1 4194304 2800 8999 0 0 782 6 1211 7 25 0 1 0 279674694 8376320 1691 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/1835/statm: 2045 1691 219 399 0 1642 0
[pid=1841] ppid=1835 vsize=37928 CPUtime=381.97
/proc/1841/stat : 1841 (minisat20SAT07) R 1835 1835 1711 0 -1 4194304 9234 0 0 0 38188 9 0 0 25 0 1 0 279676705 38838272 9127 1992294400 134512640 135078472 4294956192 18446744073709551615 134550582 0 0 8392704 3 0 0 0 17 0 0 0
/proc/1841/statm: 9482 9127 73 138 0 9341 0
Current children cumulated CPU time (s) 402.03
Current children cumulated vsize (KiB) 46108

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 1841
/proc/meminfo: memFree=1808032/2055920 swapFree=4181124/4192956
[pid=1835] ppid=1832 vsize=8180 CPUtime=20.06
/proc/1835/stat : 1835 (SATzilla2009_C) S 1832 1835 1711 0 -1 4194304 2800 8999 0 0 782 6 1211 7 25 0 1 0 279674694 8376320 1691 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/1835/statm: 2045 1691 219 399 0 1642 0
[pid=1841] ppid=1835 vsize=40540 CPUtime=441.94
/proc/1841/stat : 1841 (minisat20SAT07) R 1835 1835 1711 0 -1 4194304 9870 0 0 0 44184 10 0 0 25 0 1 0 279676705 41512960 9763 1992294400 134512640 135078472 4294956192 18446744073709551615 134550582 0 0 8392704 3 0 0 0 17 0 0 0
/proc/1841/statm: 10135 9763 73 138 0 9994 0
Current children cumulated CPU time (s) 462
Current children cumulated vsize (KiB) 48720

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 1841
/proc/meminfo: memFree=1807712/2055920 swapFree=4181124/4192956
[pid=1835] ppid=1832 vsize=8180 CPUtime=20.06
/proc/1835/stat : 1835 (SATzilla2009_C) S 1832 1835 1711 0 -1 4194304 2800 8999 0 0 782 6 1211 7 25 0 1 0 279674694 8376320 1691 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/1835/statm: 2045 1691 219 399 0 1642 0
[pid=1841] ppid=1835 vsize=40848 CPUtime=501.91
/proc/1841/stat : 1841 (minisat20SAT07) R 1835 1835 1711 0 -1 4194304 9947 0 0 0 50181 10 0 0 25 0 1 0 279676705 41828352 9840 1992294400 134512640 135078472 4294956192 18446744073709551615 134550582 0 0 8392704 3 0 0 0 17 0 0 0
/proc/1841/statm: 10212 9840 73 138 0 10071 0
Current children cumulated CPU time (s) 521.97
Current children cumulated vsize (KiB) 49028

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 1841
/proc/meminfo: memFree=1807456/2055920 swapFree=4181124/4192956
[pid=1835] ppid=1832 vsize=8180 CPUtime=20.06
/proc/1835/stat : 1835 (SATzilla2009_C) S 1832 1835 1711 0 -1 4194304 2800 8999 0 0 782 6 1211 7 25 0 1 0 279674694 8376320 1691 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/1835/statm: 2045 1691 219 399 0 1642 0
[pid=1841] ppid=1835 vsize=41156 CPUtime=561.89
/proc/1841/stat : 1841 (minisat20SAT07) R 1835 1835 1711 0 -1 4194304 10003 0 0 0 56179 10 0 0 25 0 1 0 279676705 42143744 9896 1992294400 134512640 135078472 4294956192 18446744073709551615 134550582 0 0 8392704 3 0 0 0 17 0 0 0
/proc/1841/statm: 10289 9896 73 138 0 10148 0
Current children cumulated CPU time (s) 581.95
Current children cumulated vsize (KiB) 49336

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 1841
/proc/meminfo: memFree=1804640/2055920 swapFree=4181124/4192956
[pid=1835] ppid=1832 vsize=8180 CPUtime=20.06
/proc/1835/stat : 1835 (SATzilla2009_C) S 1832 1835 1711 0 -1 4194304 2800 8999 0 0 782 6 1211 7 25 0 1 0 279674694 8376320 1691 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/1835/statm: 2045 1691 219 399 0 1642 0
[pid=1841] ppid=1835 vsize=43944 CPUtime=621.85
/proc/1841/stat : 1841 (minisat20SAT07) R 1835 1835 1711 0 -1 4194304 10695 0 0 0 62174 11 0 0 25 0 1 0 279676705 44998656 10588 1992294400 134512640 135078472 4294956192 18446744073709551615 134550582 0 0 8392704 3 0 0 0 17 0 0 0
/proc/1841/statm: 10986 10588 73 138 0 10845 0
Current children cumulated CPU time (s) 641.91
Current children cumulated vsize (KiB) 52124

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 1841
/proc/meminfo: memFree=1801440/2055920 swapFree=4181124/4192956
[pid=1835] ppid=1832 vsize=8180 CPUtime=20.06
/proc/1835/stat : 1835 (SATzilla2009_C) S 1832 1835 1711 0 -1 4194304 2800 8999 0 0 782 6 1211 7 25 0 1 0 279674694 8376320 1691 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/1835/statm: 2045 1691 219 399 0 1642 0
[pid=1841] ppid=1835 vsize=47188 CPUtime=681.8
/proc/1841/stat : 1841 (minisat20SAT07) R 1835 1835 1711 0 -1 4194304 11481 0 0 0 68169 11 0 0 25 0 1 0 279676705 48320512 11374 1992294400 134512640 135078472 4294956192 18446744073709551615 134550582 0 0 8392704 3 0 0 0 17 0 0 0
/proc/1841/statm: 11797 11374 73 138 0 11656 0
Current children cumulated CPU time (s) 701.86
Current children cumulated vsize (KiB) 55368

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

[startup+703.102 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 1841
/proc/meminfo: memFree=1801440/2055920 swapFree=4181124/4192956
[pid=1835] ppid=1832 vsize=8180 CPUtime=20.06
/proc/1835/stat : 1835 (SATzilla2009_C) S 1832 1835 1711 0 -1 4194304 2800 8999 0 0 782 6 1211 7 25 0 1 0 279674694 8376320 1691 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/1835/statm: 2045 1691 219 399 0 1642 0
[pid=1841] ppid=1835 vsize=47188 CPUtime=682.6
/proc/1841/stat : 1841 (minisat20SAT07) R 1835 1835 1711 0 -1 4194304 11481 0 0 0 68249 11 0 0 25 0 1 0 279676705 48320512 11374 1992294400 134512640 135078472 4294956192 18446744073709551615 134550582 0 0 8392704 3 0 0 0 17 0 0 0
/proc/1841/statm: 11797 11374 73 138 0 11656 0
Current children cumulated CPU time (s) 702.66
Current children cumulated vsize (KiB) 55368

[startup+703.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 1841
/proc/meminfo: memFree=1801440/2055920 swapFree=4181124/4192956
[pid=1835] ppid=1832 vsize=8180 CPUtime=20.06
/proc/1835/stat : 1835 (SATzilla2009_C) S 1832 1835 1711 0 -1 4194304 2800 8999 0 0 782 6 1211 7 25 0 1 0 279674694 8376320 1691 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/1835/statm: 2045 1691 219 399 0 1642 0
[pid=1841] ppid=1835 vsize=47188 CPUtime=682.8
/proc/1841/stat : 1841 (minisat20SAT07) R 1835 1835 1711 0 -1 4194304 11481 0 0 0 68269 11 0 0 25 0 1 0 279676705 48320512 11374 1992294400 134512640 135078472 4294956192 18446744073709551615 134550582 0 0 8392704 3 0 0 0 17 0 0 0
/proc/1841/statm: 11797 11374 73 138 0 11656 0
Current children cumulated CPU time (s) 702.86
Current children cumulated vsize (KiB) 55368

[startup+703.402 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 1841
/proc/meminfo: memFree=1801440/2055920 swapFree=4181124/4192956
[pid=1835] ppid=1832 vsize=8180 CPUtime=20.06
/proc/1835/stat : 1835 (SATzilla2009_C) S 1832 1835 1711 0 -1 4194304 2800 8999 0 0 782 6 1211 7 25 0 1 0 279674694 8376320 1691 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/1835/statm: 2045 1691 219 399 0 1642 0
[pid=1841] ppid=1835 vsize=47188 CPUtime=682.9
/proc/1841/stat : 1841 (minisat20SAT07) R 1835 1835 1711 0 -1 4194304 11481 0 0 0 68279 11 0 0 25 0 1 0 279676705 48320512 11374 1992294400 134512640 135078472 4294956192 18446744073709551615 134550551 0 0 8392704 3 0 0 0 17 0 0 0
/proc/1841/statm: 11797 11374 73 138 0 11656 0
Current children cumulated CPU time (s) 702.96
Current children cumulated vsize (KiB) 55368

Child status: 10
Real time (s): 703.443
CPU time (s): 703.033
CPU user time (s): 702.765
CPU system time (s): 0.267959
CPU usage (%): 99.9417
Max. virtual memory (cumulated for all children) (KiB): 55368

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 702.765
system time used= 0.267959
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23300
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= 16
involuntary context switches= 2590

runsolver used 0.608907 second user time and 1.9567 second system time

The end

Launcher Data

Begin job on node80 at 2009-05-17 01:27:37
IDJOB=1825849
IDBENCH=71396
IDSOLVER=668
FILE ID=node80/1825849-1242516457
PBS_JOBID= 9307022
Free space on /tmp= 65956 MiB

SOLVER NAME= SATzilla2009_C 2009-03-22
BENCH NAME= SAT09/CRAFTED/rbsat/random/forced/rbsat-v760c43649gyes6.cnf
COMMAND LINE= HOME/SATzilla2009_C BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1825849-1242516457/watcher-1825849-1242516457 -o /tmp/evaluation-result-1825849-1242516457/solver-1825849-1242516457 -C 5000 -W 6000 -M 1800  HOME/SATzilla2009_C HOME/instance-1825849-1242516457.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 678295c947877f01251ebfe072d64bf5
RANDOM SEED=789100006

node80.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		: 3000.270
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		: 3000.270
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1853968 kB
Buffers:         23732 kB
Cached:         116756 kB
SwapCached:       5440 kB
Active:          84740 kB
Inactive:        63348 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1853968 kB
SwapTotal:     4192956 kB
SwapFree:      4181124 kB
Dirty:           31960 kB
Writeback:           0 kB
Mapped:          13504 kB
Slab:            39844 kB
Committed_AS:  1073388 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= 65928 MiB
End job on node80 at 2009-05-17 01:39:21