Trace number 1773140

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 187.879 188.069

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 benchmark0.423934
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

19.77/19.93	c SATzilla is building models for class 3
19.77/19.93	c run presolver mxc-sr08 for 10 seconds ... 
19.77/19.93	c Bin: Executing mxc-sr08
19.77/19.93	c spawning binary file with 10 seconds ...
19.77/19.93	c child exit by a signal
19.77/19.93	c mxc-sr08 returned code 137.
19.77/19.93	c run presolver picosat846 for 5 seconds ... 
19.77/19.93	c Bin: Executing picosat846
19.77/19.93	c spawning binary file with 5 seconds ...
19.77/19.93	c child exit by a signal
19.77/19.93	c picosat846 returned code 137.
19.77/19.93	c Orignal number of varibales is 576, number of clauses is 67872 
19.77/19.93	c predicted feature computation time is 1.493300 
19.77/19.93	c Bin: Executing satelite
19.77/19.93	c spawning binary file with 240 seconds ...
19.77/19.93	c child exited successfully
19.77/19.93	c satzilla computing base features
19.77/19.93	c Number of variabe is: 576, Number of clause is : 67872 
19.77/19.93	c Initializing...
19.77/19.93	c satzilla doing clause learning
19.77/19.93	c start clause learning features ...
19.77/19.93	c Bin: Executing zchaff07
19.77/19.93	c spawning binary file with 2 seconds ...
19.77/19.93	c child exit by a signal
19.77/19.93	c satzilla doing survey propogation probe
19.77/19.93	c do survay propogation for 2 second ...
19.77/19.93	c satzilla doing local search probe
19.77/19.93	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 18.1565 0.132037 274.835 0.0418147 275 259 288 40.4347 0.0662238 0.999581 0.000269804 
19.77/19.93	c satzilla's ranking:
19.77/19.93	c 1) march_dl2004: 3.555510
19.77/19.93	c 2) minisat20SAT07: 3.269496
19.77/19.93	c 3) mxc-sr08: 3.040769
19.77/19.93	c 4) picosat846: 2.882199
19.77/19.93	c 5) zchaff_rand: 1.331713
19.77/19.93	c 6) SATenstein: -10000.000000
19.77/19.93	c 7) gnovelty+: -10000.000000
19.77/19.93	c 8) adaptg2wsat+: -10000.000000
19.77/19.93	c 9) adaptg2wsat0: -10000.000000
19.77/19.93	c 10) tts-4-0: -10000.000000
19.77/19.93	c 11) vallst: -10000.000000
19.77/19.93	c 12) minisat20: -10000.000000
19.77/19.93	c 13) kcnfs04SAT07: -10000.000000
19.77/19.93	c satzilla running march_dl2004 ... 
187.78/188.06	c Bin: Executing march_dl2004
187.78/188.06	c spawning binary file with 9980 seconds ...
187.78/188.06	c child exited successfully
187.78/188.06	c march_dl2004 returned code 10.
187.78/188.06	s SATISFIABLE
187.78/188.06	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
187.78/188.06	c SATZILLA_TIME=187.890000

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-1773140-1241346255/watcher-1773140-1241346255 -o /tmp/evaluation-result-1773140-1241346255/solver-1773140-1241346255 -C 10000 -W 12000 -M 1800 HOME/SATzilla2009_I HOME/instance-1773140-1241346255.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 12000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 22542
/proc/meminfo: memFree=1240000/2055920 swapFree=4180508/4192956
[pid=22542] ppid=22540 vsize=2056 CPUtime=0
/proc/22542/stat : 22542 (SATzilla2009_I) R 22540 22542 22505 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 162649942 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542911 0 0 4096 0 0 0 0 17 0 0 0
/proc/22542/statm: 514 112 96 399 0 111 0
[pid=22543] ppid=22542 vsize=1928 CPUtime=0
/proc/22543/stat : 22543 (mxc-sr08) R 22542 22542 22505 0 -1 4194304 372 0 0 0 0 0 0 0 18 0 1 0 162649942 1974272 368 1992294400 134512640 135078026 4294956192 18446744073709551615 134722554 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22543/statm: 482 370 54 138 0 341 0

[startup+0.023953 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 22542
/proc/meminfo: memFree=1240000/2055920 swapFree=4180508/4192956
[pid=22542] ppid=22540 vsize=2056 CPUtime=0
/proc/22542/stat : 22542 (SATzilla2009_I) S 22540 22542 22505 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 162649942 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22542/statm: 514 112 96 399 0 111 0
[pid=22543] ppid=22542 vsize=3612 CPUtime=0.01
/proc/22543/stat : 22543 (mxc-sr08) R 22542 22542 22505 0 -1 4194304 768 0 0 0 1 0 0 0 18 0 1 0 162649942 3698688 764 1992294400 134512640 135078026 4294956192 18446744073709551615 134565915 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22543/statm: 903 764 54 138 0 762 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5668

[startup+0.102963 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 22542
/proc/meminfo: memFree=1240000/2055920 swapFree=4180508/4192956
[pid=22542] ppid=22540 vsize=2056 CPUtime=0
/proc/22542/stat : 22542 (SATzilla2009_I) S 22540 22542 22505 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 162649942 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22542/statm: 514 112 96 399 0 111 0
[pid=22543] ppid=22542 vsize=4532 CPUtime=0.09
/proc/22543/stat : 22543 (mxc-sr08) R 22542 22542 22505 0 -1 4194304 1234 0 0 0 9 0 0 0 19 0 1 0 162649942 4640768 997 1992294400 134512640 135078026 4294956192 18446744073709551615 134560764 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22543/statm: 1133 997 55 138 0 992 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6588

[startup+0.30199 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 22542
/proc/meminfo: memFree=1240000/2055920 swapFree=4180508/4192956
[pid=22542] ppid=22540 vsize=2056 CPUtime=0
/proc/22542/stat : 22542 (SATzilla2009_I) S 22540 22542 22505 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 162649942 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22542/statm: 514 112 96 399 0 111 0
[pid=22543] ppid=22542 vsize=4532 CPUtime=0.29
/proc/22543/stat : 22543 (mxc-sr08) R 22542 22542 22505 0 -1 4194304 1239 0 0 0 29 0 0 0 21 0 1 0 162649942 4640768 1002 1992294400 134512640 135078026 4294956192 18446744073709551615 134560762 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22543/statm: 1133 1002 55 138 0 992 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6588

[startup+0.701048 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 22542
/proc/meminfo: memFree=1240000/2055920 swapFree=4180508/4192956
[pid=22542] ppid=22540 vsize=2056 CPUtime=0
/proc/22542/stat : 22542 (SATzilla2009_I) S 22540 22542 22505 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 162649942 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22542/statm: 514 112 96 399 0 111 0
[pid=22543] ppid=22542 vsize=4752 CPUtime=0.69
/proc/22543/stat : 22543 (mxc-sr08) R 22542 22542 22505 0 -1 4194304 1420 0 0 0 69 0 0 0 25 0 1 0 162649942 4866048 1061 1992294400 134512640 135078026 4294956192 18446744073709551615 134534294 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22543/statm: 1188 1061 71 138 0 1047 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6808

[startup+1.50216 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 22544
/proc/meminfo: memFree=1235696/2055920 swapFree=4180508/4192956
[pid=22542] ppid=22540 vsize=2056 CPUtime=0
/proc/22542/stat : 22542 (SATzilla2009_I) S 22540 22542 22505 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 162649942 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22542/statm: 514 112 96 399 0 111 0
[pid=22543] ppid=22542 vsize=5148 CPUtime=1.49
/proc/22543/stat : 22543 (mxc-sr08) R 22542 22542 22505 0 -1 4194304 1546 0 0 0 149 0 0 0 25 0 1 0 162649942 5271552 1187 1992294400 134512640 135078026 4294956192 18446744073709551615 134540379 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22543/statm: 1287 1187 71 138 0 1146 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7204

[startup+3.10139 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 22544
/proc/meminfo: memFree=1234800/2055920 swapFree=4180508/4192956
[pid=22542] ppid=22540 vsize=2056 CPUtime=0
/proc/22542/stat : 22542 (SATzilla2009_I) S 22540 22542 22505 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 162649942 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22542/statm: 514 112 96 399 0 111 0
[pid=22543] ppid=22542 vsize=6204 CPUtime=3.09
/proc/22543/stat : 22543 (mxc-sr08) R 22542 22542 22505 0 -1 4194304 1784 0 0 0 309 0 0 0 25 0 1 0 162649942 6352896 1425 1992294400 134512640 135078026 4294956192 18446744073709551615 134533997 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22543/statm: 1551 1425 71 138 0 1410 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8260

[startup+6.30184 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 22544
/proc/meminfo: memFree=1232880/2055920 swapFree=4180508/4192956
[pid=22542] ppid=22540 vsize=2056 CPUtime=0
/proc/22542/stat : 22542 (SATzilla2009_I) S 22540 22542 22505 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 162649942 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22542/statm: 514 112 96 399 0 111 0
[pid=22543] ppid=22542 vsize=7260 CPUtime=6.29
/proc/22543/stat : 22543 (mxc-sr08) R 22542 22542 22505 0 -1 4194304 2039 0 0 0 627 2 0 0 25 0 1 0 162649942 7434240 1680 1992294400 134512640 135078026 4294956192 18446744073709551615 134534209 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22543/statm: 1815 1680 71 138 0 1674 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 9316

[startup+12.7017 s]
/proc/loadavg: 0.94 0.98 0.99 2/66 22545
/proc/meminfo: memFree=1235312/2055920 swapFree=4180508/4192956
[pid=22542] ppid=22540 vsize=2056 CPUtime=9.99
/proc/22542/stat : 22542 (SATzilla2009_I) S 22540 22542 22505 0 -1 4194304 152 2360 0 0 0 0 997 2 16 0 1 0 162649942 2105344 121 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/22542/statm: 514 121 104 399 0 111 0
[pid=22545] ppid=22542 vsize=6008 CPUtime=2.59
/proc/22545/stat : 22545 (picosat846) R 22542 22542 22505 0 -1 4194304 1197 0 9 0 258 1 0 0 25 0 1 0 162650943 6152192 1195 1992294400 134512640 134570484 4294956192 18446744073709551615 134552746 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22545/statm: 1502 1195 85 14 0 1168 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 8064

[startup+25.5015 s]
/proc/loadavg: 0.95 0.98 0.99 2/66 22548
/proc/meminfo: memFree=1224880/2055920 swapFree=4180508/4192956
[pid=22542] ppid=22540 vsize=9536 CPUtime=19.8
/proc/22542/stat : 22542 (SATzilla2009_I) S 22540 22542 22505 0 -1 4194304 3519 6797 0 9 267 3 1703 7 25 0 1 0 162649942 9764864 2125 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/22542/statm: 2384 2125 217 399 0 1981 0
[pid=22548] ppid=22542 vsize=7856 CPUtime=5.55
/proc/22548/stat : 22548 (march_dl2004) R 22542 22542 22505 0 -1 4194304 5512 0 0 0 542 13 0 0 25 0 1 0 162651936 8044544 1523 1992294400 134512640 134996440 4294956192 18446744073709551615 134675049 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22548/statm: 1964 1523 73 118 0 1843 0
Current children cumulated CPU time (s) 25.35
Current children cumulated vsize (KiB) 17392

[startup+51.1012 s]
/proc/loadavg: 0.96 0.98 0.99 2/66 22548
/proc/meminfo: memFree=1224304/2055920 swapFree=4180508/4192956
[pid=22542] ppid=22540 vsize=9536 CPUtime=19.8
/proc/22542/stat : 22542 (SATzilla2009_I) S 22540 22542 22505 0 -1 4194304 3519 6797 0 9 267 3 1703 7 25 0 1 0 162649942 9764864 2125 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/22542/statm: 2384 2125 217 399 0 1981 0
[pid=22548] ppid=22542 vsize=9296 CPUtime=31.14
/proc/22548/stat : 22548 (march_dl2004) R 22542 22542 22505 0 -1 4194304 6634 0 0 0 3083 31 0 0 25 0 1 0 162651936 9519104 1735 1992294400 134512640 134996440 4294956192 18446744073709551615 134514035 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22548/statm: 2324 1735 74 118 0 2203 0
Current children cumulated CPU time (s) 50.94
Current children cumulated vsize (KiB) 18832

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/66 22548
/proc/meminfo: memFree=1220656/2055920 swapFree=4180508/4192956
[pid=22542] ppid=22540 vsize=9536 CPUtime=19.8
/proc/22542/stat : 22542 (SATzilla2009_I) S 22540 22542 22505 0 -1 4194304 3519 6797 0 9 267 3 1703 7 25 0 1 0 162649942 9764864 2125 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/22542/statm: 2384 2125 217 399 0 1981 0
[pid=22548] ppid=22542 vsize=13244 CPUtime=82.32
/proc/22548/stat : 22548 (march_dl2004) R 22542 22542 22505 0 -1 4194304 7566 0 0 0 8201 31 0 0 25 0 1 0 162651936 13561856 2667 1992294400 134512640 134996440 4294956192 18446744073709551615 134617278 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22548/statm: 3311 2667 75 118 0 3190 0
Current children cumulated CPU time (s) 102.12
Current children cumulated vsize (KiB) 22780

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 22548
/proc/meminfo: memFree=1217712/2055920 swapFree=4180508/4192956
[pid=22542] ppid=22540 vsize=9536 CPUtime=19.8
/proc/22542/stat : 22542 (SATzilla2009_I) S 22540 22542 22505 0 -1 4194304 3519 6797 0 9 267 3 1703 7 25 0 1 0 162649942 9764864 2125 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/22542/statm: 2384 2125 217 399 0 1981 0
[pid=22548] ppid=22542 vsize=16148 CPUtime=142.28
/proc/22548/stat : 22548 (march_dl2004) R 22542 22542 22505 0 -1 4194304 8304 0 0 0 14196 32 0 0 25 0 1 0 162651936 16535552 3405 1992294400 134512640 134996440 4294956192 18446744073709551615 134527922 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22548/statm: 4037 3405 75 118 0 3916 0
Current children cumulated CPU time (s) 162.08
Current children cumulated vsize (KiB) 25684

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

[startup+166.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 22548
/proc/meminfo: memFree=1217520/2055920 swapFree=4180508/4192956
[pid=22542] ppid=22540 vsize=9536 CPUtime=19.8
/proc/22542/stat : 22542 (SATzilla2009_I) S 22540 22542 22505 0 -1 4194304 3519 6797 0 9 267 3 1703 7 25 0 1 0 162649942 9764864 2125 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/22542/statm: 2384 2125 217 399 0 1981 0
[pid=22548] ppid=22542 vsize=16280 CPUtime=146.29
/proc/22548/stat : 22548 (march_dl2004) R 22542 22542 22505 0 -1 4194304 8345 0 0 0 14596 33 0 0 25 0 1 0 162651936 16670720 3446 1992294400 134512640 134996440 4294956192 18446744073709551615 134528172 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22548/statm: 4070 3446 75 118 0 3949 0
Current children cumulated CPU time (s) 166.09
Current children cumulated vsize (KiB) 25816

[startup+179.101 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 22548
/proc/meminfo: memFree=1217200/2055920 swapFree=4180508/4192956
[pid=22542] ppid=22540 vsize=9536 CPUtime=19.8
/proc/22542/stat : 22542 (SATzilla2009_I) S 22540 22542 22505 0 -1 4194304 3519 6797 0 9 267 3 1703 7 25 0 1 0 162649942 9764864 2125 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/22542/statm: 2384 2125 217 399 0 1981 0
[pid=22548] ppid=22542 vsize=16684 CPUtime=159.08
/proc/22548/stat : 22548 (march_dl2004) R 22542 22542 22505 0 -1 4194304 8432 0 0 0 15875 33 0 0 25 0 1 0 162651936 17084416 3533 1992294400 134512640 134996440 4294956192 18446744073709551615 134587377 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22548/statm: 4171 3533 75 118 0 4050 0
Current children cumulated CPU time (s) 178.88
Current children cumulated vsize (KiB) 26220

[startup+182.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 22548
/proc/meminfo: memFree=1217072/2055920 swapFree=4180508/4192956
[pid=22542] ppid=22540 vsize=9536 CPUtime=19.8
/proc/22542/stat : 22542 (SATzilla2009_I) S 22540 22542 22505 0 -1 4194304 3519 6797 0 9 267 3 1703 7 25 0 1 0 162649942 9764864 2125 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/22542/statm: 2384 2125 217 399 0 1981 0
[pid=22548] ppid=22542 vsize=16816 CPUtime=162.28
/proc/22548/stat : 22548 (march_dl2004) R 22542 22542 22505 0 -1 4194304 8457 0 0 0 16195 33 0 0 25 0 1 0 162651936 17219584 3558 1992294400 134512640 134996440 4294956192 18446744073709551615 134532986 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22548/statm: 4204 3558 75 118 0 4083 0
Current children cumulated CPU time (s) 182.08
Current children cumulated vsize (KiB) 26352

[startup+185.501 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 22548
/proc/meminfo: memFree=1217008/2055920 swapFree=4180508/4192956
[pid=22542] ppid=22540 vsize=9536 CPUtime=19.8
/proc/22542/stat : 22542 (SATzilla2009_I) S 22540 22542 22505 0 -1 4194304 3519 6797 0 9 267 3 1703 7 25 0 1 0 162649942 9764864 2125 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/22542/statm: 2384 2125 217 399 0 1981 0
[pid=22548] ppid=22542 vsize=16816 CPUtime=165.48
/proc/22548/stat : 22548 (march_dl2004) R 22542 22542 22505 0 -1 4194304 8476 0 0 0 16515 33 0 0 25 0 1 0 162651936 17219584 3577 1992294400 134512640 134996440 4294956192 18446744073709551615 134527882 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22548/statm: 4204 3577 75 118 0 4083 0
Current children cumulated CPU time (s) 185.28
Current children cumulated vsize (KiB) 26352

[startup+187.101 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 22548
/proc/meminfo: memFree=1216944/2055920 swapFree=4180508/4192956
[pid=22542] ppid=22540 vsize=9536 CPUtime=19.8
/proc/22542/stat : 22542 (SATzilla2009_I) S 22540 22542 22505 0 -1 4194304 3519 6797 0 9 267 3 1703 7 25 0 1 0 162649942 9764864 2125 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/22542/statm: 2384 2125 217 399 0 1981 0
[pid=22548] ppid=22542 vsize=16948 CPUtime=167.08
/proc/22548/stat : 22548 (march_dl2004) R 22542 22542 22505 0 -1 4194304 8480 0 0 0 16675 33 0 0 25 0 1 0 162651936 17354752 3581 1992294400 134512640 134996440 4294956192 18446744073709551615 134533000 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22548/statm: 4237 3581 75 118 0 4116 0
Current children cumulated CPU time (s) 186.88
Current children cumulated vsize (KiB) 26484

[startup+187.501 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 22548
/proc/meminfo: memFree=1216944/2055920 swapFree=4180508/4192956
[pid=22542] ppid=22540 vsize=9536 CPUtime=19.8
/proc/22542/stat : 22542 (SATzilla2009_I) S 22540 22542 22505 0 -1 4194304 3519 6797 0 9 267 3 1703 7 25 0 1 0 162649942 9764864 2125 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/22542/statm: 2384 2125 217 399 0 1981 0
[pid=22548] ppid=22542 vsize=16948 CPUtime=167.48
/proc/22548/stat : 22548 (march_dl2004) R 22542 22542 22505 0 -1 4194304 8486 0 0 0 16715 33 0 0 25 0 1 0 162651936 17354752 3587 1992294400 134512640 134996440 4294956192 18446744073709551615 134533094 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22548/statm: 4237 3587 75 118 0 4116 0
Current children cumulated CPU time (s) 187.28
Current children cumulated vsize (KiB) 26484

[startup+187.901 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 22548
/proc/meminfo: memFree=1216944/2055920 swapFree=4180508/4192956
[pid=22542] ppid=22540 vsize=9536 CPUtime=19.8
/proc/22542/stat : 22542 (SATzilla2009_I) S 22540 22542 22505 0 -1 4194304 3519 6797 0 9 267 3 1703 7 25 0 1 0 162649942 9764864 2125 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/22542/statm: 2384 2125 217 399 0 1981 0
[pid=22548] ppid=22542 vsize=16948 CPUtime=167.88
/proc/22548/stat : 22548 (march_dl2004) R 22542 22542 22505 0 -1 4194304 8487 0 0 0 16755 33 0 0 25 0 1 0 162651936 17354752 3588 1992294400 134512640 134996440 4294956192 18446744073709551615 134528181 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22548/statm: 4237 3588 75 118 0 4116 0
Current children cumulated CPU time (s) 187.68
Current children cumulated vsize (KiB) 26484

[startup+188.001 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 22548
/proc/meminfo: memFree=1216880/2055920 swapFree=4180508/4192956
[pid=22542] ppid=22540 vsize=9536 CPUtime=19.8
/proc/22542/stat : 22542 (SATzilla2009_I) S 22540 22542 22505 0 -1 4194304 3519 6797 0 9 267 3 1703 7 25 0 1 0 162649942 9764864 2125 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/22542/statm: 2384 2125 217 399 0 1981 0
[pid=22548] ppid=22542 vsize=16948 CPUtime=167.98
/proc/22548/stat : 22548 (march_dl2004) R 22542 22542 22505 0 -1 4194304 8487 0 0 0 16765 33 0 0 25 0 1 0 162651936 17354752 3588 1992294400 134512640 134996440 4294956192 18446744073709551615 134532995 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22548/statm: 4237 3588 75 118 0 4116 0
Current children cumulated CPU time (s) 187.78
Current children cumulated vsize (KiB) 26484

Child status: 10
Real time (s): 188.069
CPU time (s): 187.879
CPU user time (s): 187.435
CPU system time (s): 0.444932
CPU usage (%): 99.8992
Max. virtual memory (cumulated for all children) (KiB): 26484

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 187.435
system time used= 0.444932
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18821
page faults= 9
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 37
involuntary context switches= 553

runsolver used 0.143978 second user time and 0.549916 second system time

The end

Launcher Data

Begin job on node49 at 2009-05-03 12:24:15
IDJOB=1773140
IDBENCH=20489
IDSOLVER=616
FILE ID=node49/1773140-1241346255
PBS_JOBID= 9225532
Free space on /tmp= 66532 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-1773140-1241346255/watcher-1773140-1241346255 -o /tmp/evaluation-result-1773140-1241346255/solver-1773140-1241346255 -C 10000 -W 12000 -M 1800  HOME/SATzilla2009_I HOME/instance-1773140-1241346255.cnf

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= a69847fa52646cc8016cf4fd8e9d428a
RANDOM SEED=942156739

node49.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		: 3000.241
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		: 3000.241
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:       1240544 kB
Buffers:         86976 kB
Cached:         629012 kB
SwapCached:       5560 kB
Active:         101264 kB
Inactive:       622704 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1240544 kB
SwapTotal:     4192956 kB
SwapFree:      4180508 kB
Dirty:           32664 kB
Writeback:           0 kB
Mapped:          13704 kB
Slab:            77332 kB
Committed_AS:   695652 kB
PageTables:       1384 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66504 MiB
End job on node49 at 2009-05-03 12:27:24