Trace number 1718515

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_I 2009-03-22SAT 186.583 186.688

General information on the benchmark

Nameindustrial/grieu/
vmpc_24.cnf
MD5SUMa69847fa52646cc8016cf4fd8e9d428a
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.427934
Satisfiable
(Un)Satisfiability was proved
Number of variables576
Number of clauses67872
Sum of the clauses size178056
Maximum clause length24
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 226568
Number of clauses of size 341256
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 548

Solver Data

19.78/19.84	c SATzilla is building models for class 3
19.78/19.84	c run presolver mxc-sr08 for 10 seconds ... 
19.78/19.84	c Bin: Executing mxc-sr08
19.78/19.84	c spawning binary file with 10 seconds ...
19.78/19.84	c child exit by a signal
19.78/19.84	c mxc-sr08 returned code 137.
19.78/19.84	c run presolver picosat846 for 5 seconds ... 
19.78/19.84	c Bin: Executing picosat846
19.78/19.84	c spawning binary file with 5 seconds ...
19.78/19.84	c child exit by a signal
19.78/19.84	c picosat846 returned code 137.
19.78/19.84	c Orignal number of varibales is 576, number of clauses is 67872 
19.78/19.84	c predicted feature computation time is 1.493300 
19.78/19.84	c Bin: Executing satelite
19.78/19.84	c spawning binary file with 240 seconds ...
19.78/19.84	c child exited successfully
19.78/19.84	c satzilla computing base features
19.78/19.84	c Number of variabe is: 576, Number of clause is : 67872 
19.78/19.84	c Initializing...
19.78/19.84	c satzilla doing clause learning
19.78/19.84	c start clause learning features ...
19.78/19.84	c Bin: Executing zchaff07
19.78/19.84	c spawning binary file with 2 seconds ...
19.78/19.84	c child exit by a signal
19.78/19.84	c satzilla doing survey propogation probe
19.78/19.84	c do survay propogation for 2 second ...
19.78/19.84	c satzilla doing local search probe
19.78/19.84	c features are:576 67872 576 67872 0 0 0.00848656 0.593706 0.548746 0.677032 0.00455453 0.285634 0.00347222 0.0416667 0.674875 0.391443 0.999293 0.00455453 0.0057708 0.00442008 0.00456742 0.766773 0.522854 0.00210998 0.51634 0.533333 0.361397 0.00452506 0.00580838 0.00439062 0.00453795 0.766773 0.999293 0.00247924 0.0859803 0.00134076 0.00257838 1822 0.186608 1482 2162 2162 1482 2162 1482 2162 38.0601 0.0299792 36.9191 39.2011 39.2011 36.9191 39.2011 36.9191 39.2011 0.693537 0.00325046 0.685711 0.703967 0.698605 0.689455 0.693374 0.693373 0.693374 2.50571e-18 0 -1.11022e-16 1.11022e-16 1.11022e-16 -1.11022e-16 0 0 0 18.5439 0.158831 271.842 0.0438372 272 256 288 40.301 0.0625339 0.999599 0.000284826 
19.78/19.84	c satzilla's ranking:
19.78/19.84	c 1) march_dl2004: 3.549786
19.78/19.84	c 2) minisat20SAT07: 3.268198
19.78/19.84	c 3) mxc-sr08: 3.041266
19.78/19.84	c 4) picosat846: 2.882200
19.78/19.84	c 5) zchaff_rand: 1.336529
19.78/19.84	c 6) SATenstein: -10000.000000
19.78/19.84	c 7) gnovelty+: -10000.000000
19.78/19.84	c 8) adaptg2wsat+: -10000.000000
19.78/19.84	c 9) adaptg2wsat0: -10000.000000
19.78/19.84	c 10) tts-4-0: -10000.000000
19.78/19.84	c 11) vallst: -10000.000000
19.78/19.84	c 12) minisat20: -10000.000000
19.78/19.84	c 13) kcnfs04SAT07: -10000.000000
19.78/19.84	c satzilla running march_dl2004 ... 
186.48/186.68	c Bin: Executing march_dl2004
186.48/186.68	c spawning binary file with 1180 seconds ...
186.48/186.68	c child exited successfully
186.48/186.68	c march_dl2004 returned code 10.
186.48/186.68	s SATISFIABLE
186.48/186.68	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 0
186.48/186.68	c SATZILLA_TIME=186.590000

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-1718515-1240637420/watcher-1718515-1240637420 -o /tmp/evaluation-result-1718515-1240637420/solver-1718515-1240637420 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/SATzilla2009_I HOME/instance-1718515-1240637420.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: 0.99 0.97 0.99 3/65 18588
/proc/meminfo: memFree=1347248/2055920 swapFree=4181392/4192956
[pid=18588] ppid=18586 vsize=2056 CPUtime=0
/proc/18588/stat : 18588 (SATzilla2009_I) S 18586 18588 18493 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 91771292 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/18588/statm: 514 112 96 399 0 111 0
[pid=18589] ppid=18588 vsize=1796 CPUtime=0
/proc/18589/stat : 18589 (mxc-sr08) R 18588 18588 18493 0 -1 4194304 364 0 0 0 0 0 0 0 19 0 1 0 91771292 1839104 360 1992294400 134512640 135078026 4294956192 18446744073709551615 134722554 0 0 8392704 0 0 0 0 17 0 0 0
/proc/18589/statm: 482 361 54 138 0 341 0

[startup+0.0691141 s]
/proc/loadavg: 0.99 0.97 0.99 3/65 18588
/proc/meminfo: memFree=1347248/2055920 swapFree=4181392/4192956
[pid=18588] ppid=18586 vsize=2056 CPUtime=0
/proc/18588/stat : 18588 (SATzilla2009_I) S 18586 18588 18493 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 91771292 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/18588/statm: 514 112 96 399 0 111 0
[pid=18589] ppid=18588 vsize=4532 CPUtime=0.06
/proc/18589/stat : 18589 (mxc-sr08) R 18588 18588 18493 0 -1 4194304 1232 0 0 0 5 1 0 0 19 0 1 0 91771292 4640768 995 1992294400 134512640 135078026 4294956192 18446744073709551615 134560913 0 0 8392704 0 0 0 0 17 0 0 0
/proc/18589/statm: 1133 995 55 138 0 992 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 6588

[startup+0.101118 s]
/proc/loadavg: 0.99 0.97 0.99 3/65 18588
/proc/meminfo: memFree=1347248/2055920 swapFree=4181392/4192956
[pid=18588] ppid=18586 vsize=2056 CPUtime=0
/proc/18588/stat : 18588 (SATzilla2009_I) S 18586 18588 18493 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 91771292 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/18588/statm: 514 112 96 399 0 111 0
[pid=18589] ppid=18588 vsize=4532 CPUtime=0.09
/proc/18589/stat : 18589 (mxc-sr08) R 18588 18588 18493 0 -1 4194304 1234 0 0 0 8 1 0 0 19 0 1 0 91771292 4640768 997 1992294400 134512640 135078026 4294956192 18446744073709551615 134553825 0 0 8392704 0 0 0 0 17 0 0 0
/proc/18589/statm: 1133 997 55 138 0 992 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6588

[startup+0.301154 s]
/proc/loadavg: 0.99 0.97 0.99 3/65 18588
/proc/meminfo: memFree=1347248/2055920 swapFree=4181392/4192956
[pid=18588] ppid=18586 vsize=2056 CPUtime=0
/proc/18588/stat : 18588 (SATzilla2009_I) S 18586 18588 18493 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 91771292 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/18588/statm: 514 112 96 399 0 111 0
[pid=18589] ppid=18588 vsize=4532 CPUtime=0.29
/proc/18589/stat : 18589 (mxc-sr08) R 18588 18588 18493 0 -1 4194304 1239 0 0 0 28 1 0 0 21 0 1 0 91771292 4640768 1002 1992294400 134512640 135078026 4294956192 18446744073709551615 134560753 0 0 8392704 0 0 0 0 17 0 0 0
/proc/18589/statm: 1133 1002 55 138 0 992 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6588

[startup+0.701226 s]
/proc/loadavg: 0.99 0.97 0.99 3/65 18588
/proc/meminfo: memFree=1347248/2055920 swapFree=4181392/4192956
[pid=18588] ppid=18586 vsize=2056 CPUtime=0
/proc/18588/stat : 18588 (SATzilla2009_I) S 18586 18588 18493 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 91771292 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/18588/statm: 514 112 96 399 0 111 0
[pid=18589] ppid=18588 vsize=4752 CPUtime=0.69
/proc/18589/stat : 18589 (mxc-sr08) R 18588 18588 18493 0 -1 4194304 1420 0 0 0 68 1 0 0 25 0 1 0 91771292 4866048 1061 1992294400 134512640 135078026 4294956192 18446744073709551615 134534329 0 0 8392704 0 0 0 0 17 0 0 0
/proc/18589/statm: 1188 1061 71 138 0 1047 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6808

[startup+1.50137 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 18590
/proc/meminfo: memFree=1342944/2055920 swapFree=4181392/4192956
[pid=18588] ppid=18586 vsize=2056 CPUtime=0
/proc/18588/stat : 18588 (SATzilla2009_I) S 18586 18588 18493 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 91771292 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/18588/statm: 514 112 96 399 0 111 0
[pid=18589] ppid=18588 vsize=5148 CPUtime=1.49
/proc/18589/stat : 18589 (mxc-sr08) R 18588 18588 18493 0 -1 4194304 1545 0 0 0 148 1 0 0 25 0 1 0 91771292 5271552 1186 1992294400 134512640 135078026 4294956192 18446744073709551615 134540251 0 0 8392704 0 0 0 0 17 0 0 0
/proc/18589/statm: 1287 1186 71 138 0 1146 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7204

[startup+3.10166 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 18590
/proc/meminfo: memFree=1342112/2055920 swapFree=4181392/4192956
[pid=18588] ppid=18586 vsize=2056 CPUtime=0
/proc/18588/stat : 18588 (SATzilla2009_I) S 18586 18588 18493 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 91771292 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/18588/statm: 514 112 96 399 0 111 0
[pid=18589] ppid=18588 vsize=6204 CPUtime=3.09
/proc/18589/stat : 18589 (mxc-sr08) R 18588 18588 18493 0 -1 4194304 1783 0 0 0 307 2 0 0 25 0 1 0 91771292 6352896 1424 1992294400 134512640 135078026 4294956192 18446744073709551615 134534834 0 0 8392704 0 0 0 0 17 0 0 0
/proc/18589/statm: 1551 1424 71 138 0 1410 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8260

[startup+6.30139 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 18590
/proc/meminfo: memFree=1339488/2055920 swapFree=4181392/4192956
[pid=18588] ppid=18586 vsize=2056 CPUtime=0
/proc/18588/stat : 18588 (SATzilla2009_I) S 18586 18588 18493 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 91771292 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/18588/statm: 514 112 96 399 0 111 0
[pid=18589] ppid=18588 vsize=7260 CPUtime=6.29
/proc/18589/stat : 18589 (mxc-sr08) R 18588 18588 18493 0 -1 4194304 2040 0 0 0 627 2 0 0 25 0 1 0 91771292 7434240 1681 1992294400 134512640 135078026 4294956192 18446744073709551615 134534321 0 0 8392704 0 0 0 0 17 0 0 0
/proc/18589/statm: 1815 1681 71 138 0 1674 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 9316

[startup+12.7014 s]
/proc/loadavg: 1.07 0.99 0.99 2/67 18591
/proc/meminfo: memFree=1342496/2055920 swapFree=4181392/4192956
[pid=18588] ppid=18586 vsize=2056 CPUtime=9.99
/proc/18588/stat : 18588 (SATzilla2009_I) S 18586 18588 18493 0 -1 4194304 152 2362 0 0 0 0 997 2 19 0 1 0 91771292 2105344 121 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/18588/statm: 514 121 104 399 0 111 0
[pid=18591] ppid=18588 vsize=6272 CPUtime=2.68
/proc/18591/stat : 18591 (picosat846) R 18588 18588 18493 0 -1 4194304 1236 0 0 0 268 0 0 0 25 0 1 0 91772292 6422528 1225 1992294400 134512640 134570484 4294956192 18446744073709551615 134552731 0 0 8392704 0 0 0 0 17 0 0 0
/proc/18591/statm: 1568 1225 85 14 0 1234 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 8328

[startup+25.5017 s]
/proc/loadavg: 1.12 1.00 1.00 2/67 18594
/proc/meminfo: memFree=1332704/2055920 swapFree=4181392/4192956
[pid=18588] ppid=18586 vsize=9536 CPUtime=19.82
/proc/18588/stat : 18588 (SATzilla2009_I) S 18586 18588 18493 0 -1 4194304 3519 6813 0 0 269 3 1704 6 25 0 1 0 91771292 9764864 2125 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/18588/statm: 2384 2125 217 399 0 1981 0
[pid=18594] ppid=18588 vsize=7856 CPUtime=5.64
/proc/18594/stat : 18594 (march_dl2004) R 18588 18588 18493 0 -1 4194304 5523 0 0 0 553 11 0 0 25 0 1 0 91773276 8044544 1531 1992294400 134512640 134996440 4294956192 18446744073709551615 134675049 0 0 8392704 0 0 0 0 17 0 0 0
/proc/18594/statm: 1964 1531 73 118 0 1843 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 17392

[startup+51.1014 s]
/proc/loadavg: 1.08 1.00 1.00 2/67 18594
/proc/meminfo: memFree=1332064/2055920 swapFree=4181392/4192956
[pid=18588] ppid=18586 vsize=9536 CPUtime=19.82
/proc/18588/stat : 18588 (SATzilla2009_I) S 18586 18588 18493 0 -1 4194304 3519 6813 0 0 269 3 1704 6 25 0 1 0 91771292 9764864 2125 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/18588/statm: 2384 2125 217 399 0 1981 0
[pid=18594] ppid=18588 vsize=9296 CPUtime=31.23
/proc/18594/stat : 18594 (march_dl2004) R 18588 18588 18493 0 -1 4194304 6634 0 0 0 3095 28 0 0 25 0 1 0 91773276 9519104 1735 1992294400 134512640 134996440 4294956192 18446744073709551615 134526956 0 0 8392704 0 0 0 0 17 0 0 0
/proc/18594/statm: 2324 1735 74 118 0 2203 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 18832

[startup+102.306 s]
/proc/loadavg: 1.03 1.00 1.00 2/67 18594
/proc/meminfo: memFree=1328416/2055920 swapFree=4181392/4192956
[pid=18588] ppid=18586 vsize=9536 CPUtime=19.82
/proc/18588/stat : 18588 (SATzilla2009_I) S 18586 18588 18493 0 -1 4194304 3519 6813 0 0 269 3 1704 6 25 0 1 0 91771292 9764864 2125 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/18588/statm: 2384 2125 217 399 0 1981 0
[pid=18594] ppid=18588 vsize=13244 CPUtime=82.41
/proc/18594/stat : 18594 (march_dl2004) R 18588 18588 18493 0 -1 4194304 7589 0 0 0 8212 29 0 0 25 0 1 0 91773276 13561856 2690 1992294400 134512640 134996440 4294956192 18446744073709551615 134551520 0 0 8392704 0 0 0 0 17 0 0 0
/proc/18594/statm: 3311 2690 75 118 0 3190 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 22780

[startup+162.303 s]
/proc/loadavg: 1.01 1.00 1.00 2/67 18594
/proc/meminfo: memFree=1325536/2055920 swapFree=4181392/4192956
[pid=18588] ppid=18586 vsize=9536 CPUtime=19.82
/proc/18588/stat : 18588 (SATzilla2009_I) S 18586 18588 18493 0 -1 4194304 3519 6813 0 0 269 3 1704 6 25 0 1 0 91771292 9764864 2125 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/18588/statm: 2384 2125 217 399 0 1981 0
[pid=18594] ppid=18588 vsize=16148 CPUtime=142.38
/proc/18594/stat : 18594 (march_dl2004) R 18588 18588 18493 0 -1 4194304 8313 0 0 0 14209 29 0 0 25 0 1 0 91773276 16535552 3414 1992294400 134512640 134996440 4294956192 18446744073709551615 134565173 0 0 8392704 0 0 0 0 17 0 0 0
/proc/18594/statm: 4037 3414 75 118 0 3916 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 25684

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

[startup+166.301 s]
/proc/loadavg: 1.01 1.00 1.00 2/67 18594
/proc/meminfo: memFree=1325344/2055920 swapFree=4181392/4192956
[pid=18588] ppid=18586 vsize=9536 CPUtime=19.82
/proc/18588/stat : 18588 (SATzilla2009_I) S 18586 18588 18493 0 -1 4194304 3519 6813 0 0 269 3 1704 6 25 0 1 0 91771292 9764864 2125 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/18588/statm: 2384 2125 217 399 0 1981 0
[pid=18594] ppid=18588 vsize=16416 CPUtime=146.39
/proc/18594/stat : 18594 (march_dl2004) R 18588 18588 18493 0 -1 4194304 8351 0 0 0 14609 30 0 0 25 0 1 0 91773276 16809984 3452 1992294400 134512640 134996440 4294956192 18446744073709551615 134528042 0 0 8392704 0 0 0 0 17 0 0 0
/proc/18594/statm: 4104 3452 75 118 0 3983 0
Current children cumulated CPU time (s) 166.21
Current children cumulated vsize (KiB) 25952

[startup+179.102 s]
/proc/loadavg: 1.01 1.00 1.00 2/67 18594
/proc/meminfo: memFree=1325024/2055920 swapFree=4181392/4192956
[pid=18588] ppid=18586 vsize=9536 CPUtime=19.82
/proc/18588/stat : 18588 (SATzilla2009_I) S 18586 18588 18493 0 -1 4194304 3519 6813 0 0 269 3 1704 6 25 0 1 0 91771292 9764864 2125 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/18588/statm: 2384 2125 217 399 0 1981 0
[pid=18594] ppid=18588 vsize=16816 CPUtime=159.18
/proc/18594/stat : 18594 (march_dl2004) R 18588 18588 18493 0 -1 4194304 8445 0 0 0 15888 30 0 0 25 0 1 0 91773276 17219584 3546 1992294400 134512640 134996440 4294956192 18446744073709551615 134564416 0 0 8392704 0 0 0 0 17 1 0 0
/proc/18594/statm: 4204 3546 75 118 0 4083 0
Current children cumulated CPU time (s) 179
Current children cumulated vsize (KiB) 26352

[startup+182.302 s]
/proc/loadavg: 1.01 1.00 1.00 2/67 18594
/proc/meminfo: memFree=1324896/2055920 swapFree=4181392/4192956
[pid=18588] ppid=18586 vsize=9536 CPUtime=19.82
/proc/18588/stat : 18588 (SATzilla2009_I) S 18586 18588 18493 0 -1 4194304 3519 6813 0 0 269 3 1704 6 25 0 1 0 91771292 9764864 2125 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/18588/statm: 2384 2125 217 399 0 1981 0
[pid=18594] ppid=18588 vsize=16816 CPUtime=162.36
/proc/18594/stat : 18594 (march_dl2004) R 18588 18588 18493 0 -1 4194304 8465 0 0 0 16206 30 0 0 25 0 1 0 91773276 17219584 3566 1992294400 134512640 134996440 4294956192 18446744073709551615 134533056 0 0 8392704 0 0 0 0 17 1 0 0
/proc/18594/statm: 4204 3566 75 118 0 4083 0
Current children cumulated CPU time (s) 182.18
Current children cumulated vsize (KiB) 26352

[startup+183.901 s]
/proc/loadavg: 1.01 1.00 1.00 2/67 18594
/proc/meminfo: memFree=1324896/2055920 swapFree=4181392/4192956
[pid=18588] ppid=18586 vsize=9536 CPUtime=19.82
/proc/18588/stat : 18588 (SATzilla2009_I) S 18586 18588 18493 0 -1 4194304 3519 6813 0 0 269 3 1704 6 25 0 1 0 91771292 9764864 2125 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/18588/statm: 2384 2125 217 399 0 1981 0
[pid=18594] ppid=18588 vsize=16816 CPUtime=163.96
/proc/18594/stat : 18594 (march_dl2004) R 18588 18588 18493 0 -1 4194304 8474 0 0 0 16366 30 0 0 25 0 1 0 91773276 17219584 3575 1992294400 134512640 134996440 4294956192 18446744073709551615 134527856 0 0 8392704 0 0 0 0 17 0 0 0
/proc/18594/statm: 4204 3575 75 118 0 4083 0
Current children cumulated CPU time (s) 183.78
Current children cumulated vsize (KiB) 26352

[startup+185.502 s]
/proc/loadavg: 1.01 1.00 1.00 2/67 18594
/proc/meminfo: memFree=1324896/2055920 swapFree=4181392/4192956
[pid=18588] ppid=18586 vsize=9536 CPUtime=19.82
/proc/18588/stat : 18588 (SATzilla2009_I) S 18586 18588 18493 0 -1 4194304 3519 6813 0 0 269 3 1704 6 25 0 1 0 91771292 9764864 2125 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/18588/statm: 2384 2125 217 399 0 1981 0
[pid=18594] ppid=18588 vsize=16948 CPUtime=165.56
/proc/18594/stat : 18594 (march_dl2004) R 18588 18588 18493 0 -1 4194304 8479 0 0 0 16526 30 0 0 25 0 1 0 91773276 17354752 3580 1992294400 134512640 134996440 4294956192 18446744073709551615 134527911 0 0 8392704 0 0 0 0 17 0 0 0
/proc/18594/statm: 4237 3580 75 118 0 4116 0
Current children cumulated CPU time (s) 185.38
Current children cumulated vsize (KiB) 26484

[startup+186.302 s]
/proc/loadavg: 1.01 1.00 1.00 2/67 18594
/proc/meminfo: memFree=1324896/2055920 swapFree=4181392/4192956
[pid=18588] ppid=18586 vsize=9536 CPUtime=19.82
/proc/18588/stat : 18588 (SATzilla2009_I) S 18586 18588 18493 0 -1 4194304 3519 6813 0 0 269 3 1704 6 25 0 1 0 91771292 9764864 2125 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/18588/statm: 2384 2125 217 399 0 1981 0
[pid=18594] ppid=18588 vsize=16948 CPUtime=166.36
/proc/18594/stat : 18594 (march_dl2004) R 18588 18588 18493 0 -1 4194304 8486 0 0 0 16606 30 0 0 25 0 1 0 91773276 17354752 3587 1992294400 134512640 134996440 4294956192 18446744073709551615 134533003 0 0 8392704 0 0 0 0 17 0 0 0
/proc/18594/statm: 4237 3587 75 118 0 4116 0
Current children cumulated CPU time (s) 186.18
Current children cumulated vsize (KiB) 26484

[startup+186.502 s]
/proc/loadavg: 1.01 1.00 1.00 2/67 18594
/proc/meminfo: memFree=1324896/2055920 swapFree=4181392/4192956
[pid=18588] ppid=18586 vsize=9536 CPUtime=19.82
/proc/18588/stat : 18588 (SATzilla2009_I) S 18586 18588 18493 0 -1 4194304 3519 6813 0 0 269 3 1704 6 25 0 1 0 91771292 9764864 2125 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/18588/statm: 2384 2125 217 399 0 1981 0
[pid=18594] ppid=18588 vsize=16948 CPUtime=166.56
/proc/18594/stat : 18594 (march_dl2004) R 18588 18588 18493 0 -1 4194304 8487 0 0 0 16626 30 0 0 25 0 1 0 91773276 17354752 3588 1992294400 134512640 134996440 4294956192 18446744073709551615 134533003 0 0 8392704 0 0 0 0 17 0 0 0
/proc/18594/statm: 4237 3588 75 118 0 4116 0
Current children cumulated CPU time (s) 186.38
Current children cumulated vsize (KiB) 26484

[startup+186.602 s]
/proc/loadavg: 1.01 1.00 1.00 2/67 18594
/proc/meminfo: memFree=1324896/2055920 swapFree=4181392/4192956
[pid=18588] ppid=18586 vsize=9536 CPUtime=19.82
/proc/18588/stat : 18588 (SATzilla2009_I) S 18586 18588 18493 0 -1 4194304 3519 6813 0 0 269 3 1704 6 25 0 1 0 91771292 9764864 2125 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/18588/statm: 2384 2125 217 399 0 1981 0
[pid=18594] ppid=18588 vsize=16948 CPUtime=166.66
/proc/18594/stat : 18594 (march_dl2004) R 18588 18588 18493 0 -1 4194304 8487 0 0 0 16636 30 0 0 25 0 1 0 91773276 17354752 3588 1992294400 134512640 134996440 4294956192 18446744073709551615 134533056 0 0 8392704 0 0 0 0 17 0 0 0
/proc/18594/statm: 4237 3588 75 118 0 4116 0
Current children cumulated CPU time (s) 186.48
Current children cumulated vsize (KiB) 26484

Child status: 10
Real time (s): 186.688
CPU time (s): 186.583
CPU user time (s): 186.18
CPU system time (s): 0.402938
CPU usage (%): 99.9435
Max. virtual memory (cumulated for all children) (KiB): 26484

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 186.18
system time used= 0.402938
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18837
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= 36
involuntary context switches= 682

runsolver used 0.264959 second user time and 0.418936 second system time

The end

Launcher Data

Begin job on node84 at 2009-04-25 07:30:20
IDJOB=1718515
IDBENCH=20489
IDSOLVER=528
FILE ID=node84/1718515-1240637420
PBS_JOBID= 9186468
Free space on /tmp= 66244 MiB

SOLVER NAME= SATzilla2009_I 2009-03-22
BENCH NAME= SAT07/industrial/grieu/vmpc_24.cnf
COMMAND LINE= HOME/SATzilla2009_I BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1718515-1240637420/watcher-1718515-1240637420 -o /tmp/evaluation-result-1718515-1240637420/solver-1718515-1240637420 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/SATzilla2009_I HOME/instance-1718515-1240637420.cnf

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

MD5SUM BENCH= a69847fa52646cc8016cf4fd8e9d428a
RANDOM SEED=266214759

node84.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		: 3000.259
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		: 3000.259
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:       1347728 kB
Buffers:         66432 kB
Cached:         582788 kB
SwapCached:       5892 kB
Active:         251840 kB
Inactive:       405668 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1347728 kB
SwapTotal:     4192956 kB
SwapFree:      4181392 kB
Dirty:           32392 kB
Writeback:           0 kB
Mapped:          13392 kB
Slab:            36708 kB
Committed_AS:   293948 kB
PageTables:       1368 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= 66212 MiB
End job on node84 at 2009-04-25 07:33:27