Trace number 1595137

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
SAT07 reference solver: SATzilla CRAFTEDSAT 315.757 315.905

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 benchmark0.669897
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 

13.28/13.30	c run March_dl for 5 seconds ... 
13.28/13.30	c Bin: Executing march_dl
13.28/13.30	c child exit by a signal
13.28/13.30	c march_dl returned code 137.
13.28/13.30	c run saps (UBCSAT implementation) for 2 seconds ... 
13.28/13.30	c Bin: Executing ubcsat2006
13.28/13.30	c child exited successfully
13.28/13.30	c ubcsat2006 returned code 0.
13.28/13.30	c satzilla computing base features
13.28/13.30	c satzilla doing unit-prop probe
13.28/13.30	c satzilla doing local search probe
13.28/13.30	c satzilla doing lobjois search-space size estimate
13.28/13.30	c satzilla's ranking:
13.28/13.30	c 1) march_dl: 2.461988
13.28/13.30	c 2) minisat20: 2.851974
13.28/13.30	c 3) march_dl+P: 2.947238
13.28/13.30	c 4) minisat20+P: 3.216695
13.28/13.30	c 5) vallst+P: 3.375857
13.28/13.30	c 6) zchaff_rand+P: 3.906221
13.28/13.30	c 7) kcnfs+P: 999.000000
13.28/13.30	c 8) kcnfs: 999.000000
13.28/13.30	c 9) vallst: 999.000000
13.28/13.30	c 10) zchaff_rand: 999.000000
13.28/13.30	c satzilla running march_dl ... 
315.73/315.90	c Bin: Executing march_dl
315.73/315.90	c child exited successfully
315.73/315.90	c march_dl returned code 10.
315.73/315.90	c main():: ***                                   [ march satisfiability solver ]                                   ***
315.73/315.90	c main()::  **            Copyright (C) 2001-2004 M. Dufour, M. Heule, J. van Zwieten and H. van Maaren            **
315.73/315.90	c main()::   * This program may be redistributed and/or modified under the terms of the GNU Gereral Public License *
315.73/315.90	c main()::
315.73/315.90	c initFormula():: searching for DIMACS p-line....
315.73/315.90	c initFormula():: the DIMACS p-line indicates a CNF of 760 variables and 43649 clauses.
315.73/315.90	c parseCNF():: parsing....
315.73/315.90	c parseCNF():: the CNF contains 0 unary clauses.
315.73/315.90	c runParser():: parsing was successful, warming up engines...
315.73/315.90	c simplify_formula():: removed 0 tautological, 0 satisfied and 2555 duplicate clauses
315.73/315.90	c preprocessing fase I completed:: there are now 760 free variables and 41094 clauses.
315.73/315.90	c shorten_equivalence(): average equivalence length reduced from nan to nan
315.73/315.90	c doublelook_init():: 90% succes rate goal.
315.73/315.90	c root_subsume():: 0 ternary clauses were subsumed, nrofceq = 0
315.73/315.90	c root_subsume():: 0 ternary clauses were subsumed, nrofceq = 0
315.73/315.90	c lessRedundantTransformation():: CHAINPLUS defined.
315.73/315.90	c lessRedundantTransformation():: the transformation yielded 760 variables and 41095 clauses.
315.73/315.90	c transformTo3SAT():: you gave me 760 variables and 41095 clauses.
315.73/315.90	c transformTo3SAT():: by the way, the maximal clause length before transformation was 19.
315.73/315.90	c transformTo3SAT():: CHAINPLUS defined.
315.73/315.90	c transformTo3SAT():: I will add 640 variables and 1920 clauses!
315.73/315.90	c transformTo3SAT():: the transformation yielded 1400 variabels and 41095 clauses.
315.73/315.90	c main():: clause / variable ratio: ( 43015 / 1400 ) = 30.73
315.73/315.90	c doublelook_init():: 90% succes rate goal.
315.73/315.90	c root_subsume():: 0 ternary clauses were subsumed, nrofceq = 0
315.73/315.90	c root_subsume():: 0 ternary clauses were subsumed, nrofceq = 0
315.73/315.90	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
315.73/315.90	c check_ternary_clause_density :: low
315.73/315.90	c root full lookahead
315.73/315.90	c freevars: 1400, independend: 1400, ternary clauses: 680 
315.73/315.90	c main():: all systems go!
315.73/315.90	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
c |******
315.73/315.90	c
315.73/315.90	c main():: nodeCount: 75111
315.73/315.90	c main():: dead ends in main: 93
315.73/315.90	c main():: lookAheadCount: 29935326
315.73/315.90	c main():: unitResolveCount: 4882247
315.73/315.90	c main():: time=302.480000
315.73/315.90	c main():: necessary_assignments: 480314
315.73/315.90	c main():: bin_sat: 0, bin_unsat 0
315.73/315.90	c main():: doublelook: #: 46940, succes #: 42236
315.73/315.90	c main():: doublelook: succesrate: 89.979, threshold: 0.049 * nrofvars
315.73/315.90	c main():: SOLUTION VERIFIED :-)
315.73/315.90	s SATISFIABLE
315.73/315.90	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
315.73/315.90	c SATZILLA_TIME=315.790000

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-1595137-1239285590/watcher-1595137-1239285590 -o /tmp/evaluation-result-1595137-1239285590/solver-1595137-1239285590 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/SATzilla2007_C HOME/instance-1595137-1239285590.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
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 0.94 3/64 10185
/proc/meminfo: memFree=1418992/2055920 swapFree=4176456/4192956
[pid=10185] ppid=10183 vsize=1440 CPUtime=0
/proc/10185/stat : 10185 (SATzilla2007_C) R 10183 10185 9911 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 1201224362 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 0 0 0
/proc/10185/statm: 360 110 95 260 0 84 0
[pid=10186] ppid=10185 vsize=980 CPUtime=0
/proc/10186/stat : 10186 (march_dl) R 10185 10185 9911 0 -1 4194304 134 0 0 0 0 0 0 0 18 0 1 0 1201224362 1003520 129 1992294400 134512640 134996440 4294956256 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 0 0 0
/proc/10186/statm: 245 130 50 118 0 124 0

[startup+0.0187181 s]
/proc/loadavg: 1.00 1.00 0.94 3/64 10185
/proc/meminfo: memFree=1418992/2055920 swapFree=4176456/4192956
[pid=10185] ppid=10183 vsize=1440 CPUtime=0
/proc/10185/stat : 10185 (SATzilla2007_C) S 10183 10185 9911 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1201224362 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/10185/statm: 360 110 95 260 0 84 0
[pid=10186] ppid=10185 vsize=1244 CPUtime=0.01
/proc/10186/stat : 10186 (march_dl) R 10185 10185 9911 0 -1 4194304 202 0 0 0 1 0 0 0 19 0 1 0 1201224362 1273856 197 1992294400 134512640 134996440 4294956256 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 0 0 0
/proc/10186/statm: 311 197 50 118 0 190 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 2684

[startup+0.102725 s]
/proc/loadavg: 1.00 1.00 0.94 3/64 10185
/proc/meminfo: memFree=1418992/2055920 swapFree=4176456/4192956
[pid=10185] ppid=10183 vsize=1440 CPUtime=0
/proc/10185/stat : 10185 (SATzilla2007_C) S 10183 10185 9911 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1201224362 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/10185/statm: 360 110 95 260 0 84 0
[pid=10186] ppid=10185 vsize=2984 CPUtime=0.09
/proc/10186/stat : 10186 (march_dl) R 10185 10185 9911 0 -1 4194304 1628 0 0 0 9 0 0 0 19 0 1 0 1201224362 3055616 511 1992294400 134512640 134996440 4294956256 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 0 0 0
/proc/10186/statm: 779 522 61 118 0 658 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4424

[startup+0.302745 s]
/proc/loadavg: 1.00 1.00 0.94 3/64 10185
/proc/meminfo: memFree=1418992/2055920 swapFree=4176456/4192956
[pid=10185] ppid=10183 vsize=1440 CPUtime=0
/proc/10185/stat : 10185 (SATzilla2007_C) S 10183 10185 9911 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1201224362 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/10185/statm: 360 110 95 260 0 84 0
[pid=10186] ppid=10185 vsize=6184 CPUtime=0.29
/proc/10186/stat : 10186 (march_dl) R 10185 10185 9911 0 -1 4194304 4127 0 0 0 28 1 0 0 21 0 1 0 1201224362 6332416 1309 1992294400 134512640 134996440 4294956256 18446744073709551615 134542305 0 0 8392704 0 0 0 0 17 0 0 0
/proc/10186/statm: 1546 1309 73 118 0 1425 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7624

[startup+0.702786 s]
/proc/loadavg: 1.00 1.00 0.94 3/64 10185
/proc/meminfo: memFree=1418992/2055920 swapFree=4176456/4192956
[pid=10185] ppid=10183 vsize=1440 CPUtime=0
/proc/10185/stat : 10185 (SATzilla2007_C) S 10183 10185 9911 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1201224362 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/10185/statm: 360 110 95 260 0 84 0
[pid=10186] ppid=10185 vsize=7508 CPUtime=0.69
/proc/10186/stat : 10186 (march_dl) R 10185 10185 9911 0 -1 4194304 4369 0 0 0 68 1 0 0 25 0 1 0 1201224362 7688192 1267 1992294400 134512640 134996440 4294956256 18446744073709551615 134527899 0 0 8392704 0 0 0 0 17 0 0 0
/proc/10186/statm: 1877 1267 75 118 0 1756 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8948

[startup+1.50187 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 10187
/proc/meminfo: memFree=1413856/2055920 swapFree=4176456/4192956
[pid=10185] ppid=10183 vsize=1440 CPUtime=0
/proc/10185/stat : 10185 (SATzilla2007_C) S 10183 10185 9911 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1201224362 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/10185/statm: 360 110 95 260 0 84 0
[pid=10186] ppid=10185 vsize=7960 CPUtime=1.49
/proc/10186/stat : 10186 (march_dl) R 10185 10185 9911 0 -1 4194304 4457 0 0 0 148 1 0 0 25 0 1 0 1201224362 8151040 1355 1992294400 134512640 134996440 4294956256 18446744073709551615 134527780 0 0 8392704 0 0 0 0 17 0 0 0
/proc/10186/statm: 1990 1355 75 118 0 1869 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9400

[startup+3.10103 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 10187
/proc/meminfo: memFree=1413408/2055920 swapFree=4176456/4192956
[pid=10185] ppid=10183 vsize=1440 CPUtime=0
/proc/10185/stat : 10185 (SATzilla2007_C) S 10183 10185 9911 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1201224362 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/10185/statm: 360 110 95 260 0 84 0
[pid=10186] ppid=10185 vsize=8220 CPUtime=3.09
/proc/10186/stat : 10186 (march_dl) R 10185 10185 9911 0 -1 4194304 4511 0 0 0 308 1 0 0 25 0 1 0 1201224362 8417280 1409 1992294400 134512640 134996440 4294956256 18446744073709551615 134587367 0 0 8392704 0 0 0 0 17 0 0 0
/proc/10186/statm: 2055 1409 75 118 0 1934 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9660

[startup+6.30136 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 10188
/proc/meminfo: memFree=1416352/2055920 swapFree=4176456/4192956
[pid=10185] ppid=10183 vsize=1440 CPUtime=4.99
/proc/10185/stat : 10185 (SATzilla2007_C) S 10183 10185 9911 0 -1 4194304 135 4567 0 0 0 0 498 1 16 0 1 0 1201224362 1474560 111 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/10185/statm: 360 111 96 260 0 84 0
[pid=10188] ppid=10185 vsize=6188 CPUtime=1.29
/proc/10188/stat : 10188 (ubcsat2006) R 10185 10185 9911 0 -1 4194304 725 0 0 0 124 5 0 0 25 0 1 0 1201224862 6336512 708 1992294400 134512640 134777720 4294956112 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 0 0 0
/proc/10188/statm: 1547 708 156 64 0 1128 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 7628

[startup+12.702 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 10188
/proc/meminfo: memFree=1414696/2055920 swapFree=4176456/4192956
[pid=10185] ppid=10183 vsize=3384 CPUtime=12.67
/proc/10185/stat : 10185 (SATzilla2007_C) R 10183 10185 9911 0 -1 4194304 2436 5298 0 0 545 8 703 11 25 0 1 0 1201224362 3465216 671 1992294400 134512640 135579813 4294956224 18446744073709551615 134541663 0 0 4096 0 0 0 0 17 0 0 0
/proc/10185/statm: 846 671 156 260 0 570 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 3384

[startup+25.5023 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 10189
/proc/meminfo: memFree=1410912/2055920 swapFree=4176456/4192956
[pid=10185] ppid=10183 vsize=3384 CPUtime=13.29
/proc/10185/stat : 10185 (SATzilla2007_C) S 10183 10185 9911 0 -1 4194304 2439 5298 0 0 606 9 703 11 25 0 1 0 1201224362 3465216 671 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/10185/statm: 846 671 156 260 0 570 0
[pid=10189] ppid=10185 vsize=8732 CPUtime=12.17
/proc/10189/stat : 10189 (march_dl) R 10185 10185 9911 0 -1 4194304 4647 0 0 0 1216 1 0 0 25 0 1 0 1201225693 8941568 1546 1992294400 134512640 134996440 4294956256 18446744073709551615 134533018 0 0 8392704 0 0 0 0 17 0 0 0
/proc/10189/statm: 2183 1546 75 118 0 2062 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 12116

[startup+51.1029 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 10189
/proc/meminfo: memFree=1410272/2055920 swapFree=4176456/4192956
[pid=10185] ppid=10183 vsize=3384 CPUtime=13.29
/proc/10185/stat : 10185 (SATzilla2007_C) S 10183 10185 9911 0 -1 4194304 2439 5298 0 0 606 9 703 11 25 0 1 0 1201224362 3465216 671 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/10185/statm: 846 671 156 260 0 570 0
[pid=10189] ppid=10185 vsize=9244 CPUtime=37.77
/proc/10189/stat : 10189 (march_dl) R 10185 10185 9911 0 -1 4194304 4786 0 0 0 3775 2 0 0 25 0 1 0 1201225693 9465856 1685 1992294400 134512640 134996440 4294956256 18446744073709551615 134532986 0 0 8392704 0 0 0 0 17 0 0 0
/proc/10189/statm: 2311 1685 75 118 0 2190 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 12628

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 10195
/proc/meminfo: memFree=1409952/2055920 swapFree=4176456/4192956
[pid=10185] ppid=10183 vsize=3384 CPUtime=13.29
/proc/10185/stat : 10185 (SATzilla2007_C) S 10183 10185 9911 0 -1 4194304 2439 5298 0 0 606 9 703 11 25 0 1 0 1201224362 3465216 671 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/10185/statm: 846 671 156 260 0 570 0
[pid=10189] ppid=10185 vsize=9632 CPUtime=88.94
/proc/10189/stat : 10189 (march_dl) R 10185 10185 9911 0 -1 4194304 4869 0 0 0 8892 2 0 0 25 0 1 0 1201225693 9863168 1768 1992294400 134512640 134996440 4294956256 18446744073709551615 134536997 0 0 8392704 0 0 0 0 17 0 0 0
/proc/10189/statm: 2408 1768 75 118 0 2287 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 13016

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 10195
/proc/meminfo: memFree=1409696/2055920 swapFree=4176456/4192956
[pid=10185] ppid=10183 vsize=3384 CPUtime=13.29
/proc/10185/stat : 10185 (SATzilla2007_C) S 10183 10185 9911 0 -1 4194304 2439 5298 0 0 606 9 703 11 25 0 1 0 1201224362 3465216 671 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/10185/statm: 846 671 156 260 0 570 0
[pid=10189] ppid=10185 vsize=9760 CPUtime=148.91
/proc/10189/stat : 10189 (march_dl) R 10185 10185 9911 0 -1 4194304 4921 0 0 0 14889 2 0 0 25 0 1 0 1201225693 9994240 1820 1992294400 134512640 134996440 4294956256 18446744073709551615 134514202 0 0 8392704 0 0 0 0 17 0 0 0
/proc/10189/statm: 2440 1820 75 118 0 2319 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 13144

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 10195
/proc/meminfo: memFree=1409632/2055920 swapFree=4176456/4192956
[pid=10185] ppid=10183 vsize=3384 CPUtime=13.29
/proc/10185/stat : 10185 (SATzilla2007_C) S 10183 10185 9911 0 -1 4194304 2439 5298 0 0 606 9 703 11 25 0 1 0 1201224362 3465216 671 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/10185/statm: 846 671 156 260 0 570 0
[pid=10189] ppid=10185 vsize=9888 CPUtime=208.88
/proc/10189/stat : 10189 (march_dl) R 10185 10185 9911 0 -1 4194304 4943 0 0 0 20886 2 0 0 25 0 1 0 1201225693 10125312 1842 1992294400 134512640 134996440 4294956256 18446744073709551615 134533081 0 0 8392704 0 0 0 0 17 0 0 0
/proc/10189/statm: 2472 1842 75 118 0 2351 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 13272

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 10195
/proc/meminfo: memFree=1409568/2055920 swapFree=4176456/4192956
[pid=10185] ppid=10183 vsize=3384 CPUtime=13.29
/proc/10185/stat : 10185 (SATzilla2007_C) S 10183 10185 9911 0 -1 4194304 2439 5298 0 0 606 9 703 11 25 0 1 0 1201224362 3465216 671 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/10185/statm: 846 671 156 260 0 570 0
[pid=10189] ppid=10185 vsize=10016 CPUtime=268.86
/proc/10189/stat : 10189 (march_dl) R 10185 10185 9911 0 -1 4194304 4957 0 0 0 26884 2 0 0 25 0 1 0 1201225693 10256384 1856 1992294400 134512640 134996440 4294956256 18446744073709551615 134527824 0 0 8392704 0 0 0 0 17 0 0 0
/proc/10189/statm: 2504 1856 75 118 0 2383 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 13400

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

[startup+294.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 10195
/proc/meminfo: memFree=1409568/2055920 swapFree=4176456/4192956
[pid=10185] ppid=10183 vsize=3384 CPUtime=13.29
/proc/10185/stat : 10185 (SATzilla2007_C) S 10183 10185 9911 0 -1 4194304 2439 5298 0 0 606 9 703 11 25 0 1 0 1201224362 3465216 671 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/10185/statm: 846 671 156 260 0 570 0
[pid=10189] ppid=10185 vsize=10016 CPUtime=280.85
/proc/10189/stat : 10189 (march_dl) R 10185 10185 9911 0 -1 4194304 4960 0 0 0 28083 2 0 0 25 0 1 0 1201225693 10256384 1859 1992294400 134512640 134996440 4294956256 18446744073709551615 134617565 0 0 8392704 0 0 0 0 17 0 0 0
/proc/10189/statm: 2504 1859 75 118 0 2383 0
Current children cumulated CPU time (s) 294.14
Current children cumulated vsize (KiB) 13400

[startup+307.102 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 10195
/proc/meminfo: memFree=1409504/2055920 swapFree=4176456/4192956
[pid=10185] ppid=10183 vsize=3384 CPUtime=13.29
/proc/10185/stat : 10185 (SATzilla2007_C) S 10183 10185 9911 0 -1 4194304 2439 5298 0 0 606 9 703 11 25 0 1 0 1201224362 3465216 671 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/10185/statm: 846 671 156 260 0 570 0
[pid=10189] ppid=10185 vsize=10016 CPUtime=293.65
/proc/10189/stat : 10189 (march_dl) R 10185 10185 9911 0 -1 4194304 4968 0 0 0 29363 2 0 0 25 0 1 0 1201225693 10256384 1867 1992294400 134512640 134996440 4294956256 18446744073709551615 134527789 0 0 8392704 0 0 0 0 17 0 0 0
/proc/10189/statm: 2504 1867 75 118 0 2383 0
Current children cumulated CPU time (s) 306.94
Current children cumulated vsize (KiB) 13400

[startup+310.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 10195
/proc/meminfo: memFree=1409504/2055920 swapFree=4176456/4192956
[pid=10185] ppid=10183 vsize=3384 CPUtime=13.29
/proc/10185/stat : 10185 (SATzilla2007_C) S 10183 10185 9911 0 -1 4194304 2439 5298 0 0 606 9 703 11 25 0 1 0 1201224362 3465216 671 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/10185/statm: 846 671 156 260 0 570 0
[pid=10189] ppid=10185 vsize=10016 CPUtime=296.85
/proc/10189/stat : 10189 (march_dl) R 10185 10185 9911 0 -1 4194304 4969 0 0 0 29683 2 0 0 25 0 1 0 1201225693 10256384 1868 1992294400 134512640 134996440 4294956256 18446744073709551615 134528036 0 0 8392704 0 0 0 0 17 0 0 0
/proc/10189/statm: 2504 1868 75 118 0 2383 0
Current children cumulated CPU time (s) 310.14
Current children cumulated vsize (KiB) 13400

[startup+313.506 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 10195
/proc/meminfo: memFree=1409504/2055920 swapFree=4176456/4192956
[pid=10185] ppid=10183 vsize=3384 CPUtime=13.29
/proc/10185/stat : 10185 (SATzilla2007_C) S 10183 10185 9911 0 -1 4194304 2439 5298 0 0 606 9 703 11 25 0 1 0 1201224362 3465216 671 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/10185/statm: 846 671 156 260 0 570 0
[pid=10189] ppid=10185 vsize=10016 CPUtime=300.05
/proc/10189/stat : 10189 (march_dl) R 10185 10185 9911 0 -1 4194304 4970 0 0 0 30003 2 0 0 25 0 1 0 1201225693 10256384 1869 1992294400 134512640 134996440 4294956256 18446744073709551615 134526962 0 0 8392704 0 0 0 0 17 0 0 0
/proc/10189/statm: 2504 1869 75 118 0 2383 0
Current children cumulated CPU time (s) 313.34
Current children cumulated vsize (KiB) 13400

[startup+315.102 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 10195
/proc/meminfo: memFree=1409504/2055920 swapFree=4176456/4192956
[pid=10185] ppid=10183 vsize=3384 CPUtime=13.29
/proc/10185/stat : 10185 (SATzilla2007_C) S 10183 10185 9911 0 -1 4194304 2439 5298 0 0 606 9 703 11 25 0 1 0 1201224362 3465216 671 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/10185/statm: 846 671 156 260 0 570 0
[pid=10189] ppid=10185 vsize=10016 CPUtime=301.64
/proc/10189/stat : 10189 (march_dl) R 10185 10185 9911 0 -1 4194304 4970 0 0 0 30162 2 0 0 25 0 1 0 1201225693 10256384 1869 1992294400 134512640 134996440 4294956256 18446744073709551615 134568157 0 0 8392704 0 0 0 0 17 0 0 0
/proc/10189/statm: 2504 1869 75 118 0 2383 0
Current children cumulated CPU time (s) 314.93
Current children cumulated vsize (KiB) 13400

[startup+315.502 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 10195
/proc/meminfo: memFree=1409504/2055920 swapFree=4176456/4192956
[pid=10185] ppid=10183 vsize=3384 CPUtime=13.29
/proc/10185/stat : 10185 (SATzilla2007_C) S 10183 10185 9911 0 -1 4194304 2439 5298 0 0 606 9 703 11 25 0 1 0 1201224362 3465216 671 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/10185/statm: 846 671 156 260 0 570 0
[pid=10189] ppid=10185 vsize=10016 CPUtime=302.04
/proc/10189/stat : 10189 (march_dl) R 10185 10185 9911 0 -1 4194304 4970 0 0 0 30202 2 0 0 25 0 1 0 1201225693 10256384 1869 1992294400 134512640 134996440 4294956256 18446744073709551615 134528181 0 0 8392704 0 0 0 0 17 0 0 0
/proc/10189/statm: 2504 1869 75 118 0 2383 0
Current children cumulated CPU time (s) 315.33
Current children cumulated vsize (KiB) 13400

[startup+315.902 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 10195
/proc/meminfo: memFree=1409504/2055920 swapFree=4176456/4192956
[pid=10185] ppid=10183 vsize=3384 CPUtime=13.29
/proc/10185/stat : 10185 (SATzilla2007_C) S 10183 10185 9911 0 -1 4194304 2439 5298 0 0 606 9 703 11 25 0 1 0 1201224362 3465216 671 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/10185/statm: 846 671 156 260 0 570 0
[pid=10189] ppid=10185 vsize=9560 CPUtime=302.44
/proc/10189/stat : 10189 (march_dl) R 10185 10185 9911 0 -1 4194304 4970 0 0 0 30242 2 0 0 25 0 1 0 1201225693 9789440 1776 1992294400 134512640 134996440 4294956256 18446744073709551615 134644008 0 0 8392704 0 0 0 0 17 0 0 0
/proc/10189/statm: 2390 1776 75 118 0 2269 0
Current children cumulated CPU time (s) 315.73
Current children cumulated vsize (KiB) 12944

Child status: 10
Real time (s): 315.905
CPU time (s): 315.757
CPU user time (s): 315.522
CPU system time (s): 0.234964
CPU usage (%): 99.9531
Max. virtual memory (cumulated for all children) (KiB): 13400

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 315.522
system time used= 0.234964
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12727
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= 12
involuntary context switches= 1317

runsolver used 0.372943 second user time and 0.78788 second system time

The end

Launcher Data 

Begin job on node27 at 2009-04-09 15:59:50
IDJOB=1595137
IDBENCH=71352
IDSOLVER=558
FILE ID=node27/1595137-1239285590
PBS_JOBID= 9115414
Free space on /tmp= 66332 MiB

SOLVER NAME= SAT07 reference solver: SATzilla CRAFTED
BENCH NAME= SAT09/CRAFTED/rbsat/random/forced/rbsat-v760c43649gyes4.cnf
COMMAND LINE= HOME/SATzilla2007_C BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1595137-1239285590/watcher-1595137-1239285590 -o /tmp/evaluation-result-1595137-1239285590/solver-1595137-1239285590 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/SATzilla2007_C HOME/instance-1595137-1239285590.cnf            

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

MD5SUM BENCH= 5ca98921e111a723938eee2419329779
RANDOM SEED=290669796

node27.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		: 2800.196
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	: 5521.40
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		: 2800.196
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:       1419472 kB
Buffers:         58524 kB
Cached:         505124 kB
SwapCached:       9524 kB
Active:          50436 kB
Inactive:       524400 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1419472 kB
SwapTotal:     4192956 kB
SwapFree:      4176456 kB
Dirty:            8864 kB
Writeback:           0 kB
Mapped:          16864 kB
Slab:            47572 kB
Committed_AS:  3527736 kB
PageTables:       1380 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264948 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66324 MiB
End job on node27 at 2009-04-09 16:05:06