0.09/0.19 c run March_dl for 5 seconds ...
0.09/0.19 c Bin: Executing march_dl
0.09/0.19 c child exited successfully
0.09/0.19 c march_dl returned code 10.
0.09/0.19 c main():: *** [ march satisfiability solver ] ***
0.09/0.19 c main():: ** Copyright (C) 2001-2004 M. Dufour, M. Heule, J. van Zwieten and H. van Maaren **
0.09/0.19 c main():: * This program may be redistributed and/or modified under the terms of the GNU Gereral Public License *
0.09/0.19 c main()::
0.09/0.19 c initFormula():: searching for DIMACS p-line....
0.09/0.19 c initFormula():: the DIMACS p-line indicates a CNF of 460 variables and 1955 clauses.
0.09/0.19 c parseCNF():: parsing....
0.09/0.19 c parseCNF():: the CNF contains 0 unary clauses.
0.09/0.19 c runParser():: parsing was successful, warming up engines...
0.09/0.19 c simplify_formula():: removed 0 tautological, 7 satisfied and 0 duplicate clauses
0.09/0.19 c preprocessing fase I completed:: there are now 459 free variables and 1948 clauses.
0.09/0.19 c shorten_equivalence(): average equivalence length reduced from nan to nan
0.09/0.19 c doublelook_init():: 90% succes rate goal.
0.09/0.19 c root_subsume():: 0 ternary clauses were subsumed, nrofceq = 0
0.09/0.19 c lessRedundantTransformation():: nothing to be done.
0.09/0.19 c transformTo3SAT():: you gave me 460 variables and 1948 clauses.
0.09/0.19 c transformTo3SAT():: by the way, the maximal clause length before transformation was 3.
0.09/0.19 c transformTo3SAT():: CHAINPLUS defined.
0.09/0.19 c transformTo3SAT():: I will add 0 variables and 0 clauses!
0.09/0.19 c transformTo3SAT():: the transformation yielded 460 variabels and 1948 clauses.
0.09/0.19 c main():: clause / variable ratio: ( 1948 / 460 ) = 4.23
0.09/0.19 c doublelook_init():: 90% succes rate goal.
0.09/0.19 c AddTernaryResolvents(): ternary clauses increased from 1948 to 2040
0.09/0.19 c root_subsume():: 0 ternary clauses were subsumed, nrofceq = 0
0.09/0.19 c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.09/0.19 c check_ternary_clause_density :: high
0.09/0.19 c root full lookahead
0.09/0.19 c freevars: 459, independend: 459, ternary clauses: 2040
0.09/0.19 c main():: all systems go!
0.09/0.19 c |----------------------------------------------------------------|
c |
0.09/0.19 c
0.09/0.19 c main():: nodeCount: 601
0.09/0.19 c main():: dead ends in main: 14
0.09/0.19 c main():: lookAheadCount: 53257
0.09/0.19 c main():: unitResolveCount: 9435
0.09/0.19 c main():: time=0.190000
0.09/0.19 c main():: necessary_assignments: 337
0.09/0.19 c main():: bin_sat: 0, bin_unsat 0
0.09/0.19 c main():: doublelook: #: 783, succes #: 692
0.09/0.19 c main():: doublelook: succesrate: 88.378, threshold: 0.213 * nrofvars
0.09/0.19 c main():: SOLUTION VERIFIED :-)
0.09/0.19 s SATISFIABLE
0.09/0.19 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 0
0.09/0.19 c SATZILLA_TIME=0.190000
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr
command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1544997-1238615044/watcher-1544997-1238615044 -o /tmp/evaluation-result-1544997-1238615044/solver-1544997-1238615044 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/SATzilla2007_R HOME/instance-1544997-1238615044.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 0.98 0.91 3/66 14790
/proc/meminfo: memFree=1250720/2055920 swapFree=4176412/4192956
[pid=14790] ppid=14788 vsize=1440 CPUtime=0
/proc/14790/stat : 14790 (SATzilla2007_R) R 14788 14790 14547 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 1134167363 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 0 0 0
/proc/14790/statm: 360 110 95 260 0 84 0
[pid=14791] ppid=14790 vsize=772 CPUtime=0
/proc/14791/stat : 14791 (march_dl) R 14790 14790 14547 0 -1 4194304 118 0 0 0 0 0 0 0 18 0 1 0 1134167363 790528 110 1992294400 134512640 134996440 4294956256 18446744073709551615 134544567 0 0 8392704 0 0 0 0 17 0 0 0
/proc/14791/statm: 193 110 53 118 0 72 0
[startup+0.014314 s]
/proc/loadavg: 0.99 0.98 0.91 3/66 14790
/proc/meminfo: memFree=1250720/2055920 swapFree=4176412/4192956
[pid=14790] ppid=14788 vsize=1440 CPUtime=0
/proc/14790/stat : 14790 (SATzilla2007_R) S 14788 14790 14547 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1134167363 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/14790/statm: 360 110 95 260 0 84 0
[pid=14791] ppid=14790 vsize=1168 CPUtime=0.01
/proc/14791/stat : 14791 (march_dl) R 14790 14790 14547 0 -1 4194304 222 0 0 0 1 0 0 0 19 0 1 0 1134167363 1196032 214 1992294400 134512640 134996440 4294956256 18446744073709551615 134655794 0 0 8392704 0 0 0 0 17 0 0 0
/proc/14791/statm: 292 214 72 118 0 171 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 2608
[startup+0.101323 s]
/proc/loadavg: 0.99 0.98 0.91 3/66 14790
/proc/meminfo: memFree=1250720/2055920 swapFree=4176412/4192956
[pid=14790] ppid=14788 vsize=1440 CPUtime=0
/proc/14790/stat : 14790 (SATzilla2007_R) S 14788 14790 14547 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1134167363 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/14790/statm: 360 110 95 260 0 84 0
[pid=14791] ppid=14790 vsize=1168 CPUtime=0.09
/proc/14791/stat : 14791 (march_dl) R 14790 14790 14547 0 -1 4194304 247 0 0 0 9 0 0 0 19 0 1 0 1134167363 1196032 239 1992294400 134512640 134996440 4294956256 18446744073709551615 134514035 0 0 8392704 0 0 0 0 17 0 0 0
/proc/14791/statm: 292 239 74 118 0 171 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2608
Solver just ended. Dumping a history of the last processes samples
Child status: 10
Real time (s): 0.195178
CPU time (s): 0.195969
CPU user time (s): 0.19297
CPU system time (s): 0.002999
CPU usage (%): 100.405
Max. virtual memory (cumulated for all children) (KiB): 2608
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.19297
system time used= 0.002999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 412
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= 4
involuntary context switches= 2
runsolver used 0.002999 second user time and 0.006998 second system time
The end
Begin job on node40 at 2009-04-01 21:44:04
IDJOB=1544997
IDBENCH=70726
IDSOLVER=557
FILE ID=node40/1544997-1238615044
PBS_JOBID= 9073602
Free space on /tmp= 63504 MiB
SOLVER NAME= SAT07 reference solver: SATzilla RANDOM
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/460/unif-k3-r4.25-v460-c1955-S1733990810-090.cnf
COMMAND LINE= HOME/SATzilla2007_R BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1544997-1238615044/watcher-1544997-1238615044 -o /tmp/evaluation-result-1544997-1238615044/solver-1544997-1238615044 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/SATzilla2007_R HOME/instance-1544997-1238615044.cnf
TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0
MD5SUM BENCH= cc65c4677bcd52e268abf185559aaea4
RANDOM SEED=571532522
node40.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 : 3000.232
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 : 3000.232
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: 1251264 kB
Buffers: 89820 kB
Cached: 622176 kB
SwapCached: 9688 kB
Active: 225364 kB
Inactive: 498016 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 2055920 kB
LowFree: 1251264 kB
SwapTotal: 4192956 kB
SwapFree: 4176412 kB
Dirty: 8400 kB
Writeback: 0 kB
Mapped: 17184 kB
Slab: 67292 kB
Committed_AS: 2970720 kB
PageTables: 1476 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= 63496 MiB
End job on node40 at 2009-04-01 21:44:04