3.79/3.89 c run March_dl for 5 seconds ...
3.79/3.89 c Bin: Executing march_dl
3.79/3.89 c child exited successfully
3.79/3.89 c march_dl returned code 10.
3.79/3.89 c main():: *** [ march satisfiability solver ] ***
3.79/3.89 c main():: ** Copyright (C) 2001-2004 M. Dufour, M. Heule, J. van Zwieten and H. van Maaren **
3.79/3.89 c main():: * This program may be redistributed and/or modified under the terms of the GNU Gereral Public License *
3.79/3.89 c main()::
3.79/3.89 c initFormula():: searching for DIMACS p-line....
3.79/3.89 c initFormula():: the DIMACS p-line indicates a CNF of 460 variables and 1955 clauses.
3.79/3.89 c parseCNF():: parsing....
3.79/3.89 c parseCNF():: the CNF contains 0 unary clauses.
3.79/3.89 c runParser():: parsing was successful, warming up engines...
3.79/3.89 c simplify_formula():: removed 0 tautological, 17 satisfied and 0 duplicate clauses
3.79/3.89 c preprocessing fase I completed:: there are now 458 free variables and 1938 clauses.
3.79/3.89 c shorten_equivalence(): average equivalence length reduced from nan to nan
3.79/3.89 c doublelook_init():: 90% succes rate goal.
3.79/3.90 c root_subsume():: 0 ternary clauses were subsumed, nrofceq = 0
3.79/3.90 c lessRedundantTransformation():: nothing to be done.
3.79/3.90 c transformTo3SAT():: you gave me 460 variables and 1938 clauses.
3.79/3.90 c transformTo3SAT():: by the way, the maximal clause length before transformation was 3.
3.79/3.90 c transformTo3SAT():: CHAINPLUS defined.
3.79/3.90 c transformTo3SAT():: I will add 0 variables and 0 clauses!
3.79/3.90 c transformTo3SAT():: the transformation yielded 460 variabels and 1938 clauses.
3.79/3.90 c main():: clause / variable ratio: ( 1938 / 460 ) = 4.21
3.79/3.90 c doublelook_init():: 90% succes rate goal.
3.79/3.90 c AddTernaryResolvents(): ternary clauses increased from 1938 to 2041
3.79/3.90 c root_subsume():: 0 ternary clauses were subsumed, nrofceq = 0
3.79/3.90 c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
3.79/3.90 c check_ternary_clause_density :: high
3.79/3.90 c root full lookahead
3.79/3.90 c freevars: 458, independend: 458, ternary clauses: 2041
3.79/3.90 c main():: all systems go!
3.79/3.90 c |----------------------------------------------------------------|
c |
3.79/3.90 c
3.79/3.90 c main():: nodeCount: 12279
3.79/3.90 c main():: dead ends in main: 250
3.79/3.90 c main():: lookAheadCount: 954586
3.79/3.90 c main():: unitResolveCount: 181114
3.79/3.90 c main():: time=3.890000
3.79/3.90 c main():: necessary_assignments: 5707
3.79/3.90 c main():: bin_sat: 0, bin_unsat 0
3.79/3.90 c main():: doublelook: #: 20299, succes #: 18256
3.79/3.90 c main():: doublelook: succesrate: 89.935, threshold: 0.203 * nrofvars
3.79/3.90 c main():: SOLUTION VERIFIED :-)
3.79/3.90 s SATISFIABLE
3.79/3.90 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 0
3.79/3.90 c SATZILLA_TIME=3.890000
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr
command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1626996-1240142329/watcher-1626996-1240142329 -o /tmp/evaluation-result-1626996-1240142329/solver-1626996-1240142329 -C 5000 -W 6000 -M 1800 --output-limit 1,15 HOME/SATzilla2007_R HOME/instance-1626996-1240142329.cnf
Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 6000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
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: 1.01 1.00 1.00 3/64 27731
/proc/meminfo: memFree=871184/2055920 swapFree=4192956/4192956
[pid=27731] ppid=27729 vsize=1440 CPUtime=0
/proc/27731/stat : 27731 (SATzilla2007_R) R 27729 27731 26514 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 42266799 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 0 0 0
/proc/27731/statm: 360 110 95 260 0 84 0
[pid=27732] ppid=27731 vsize=772 CPUtime=0
/proc/27732/stat : 27732 (march_dl) R 27731 27731 26514 0 -1 4194304 118 0 0 0 0 0 0 0 18 0 1 0 42266800 790528 110 1992294400 134512640 134996440 4294956272 18446744073709551615 134644008 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27732/statm: 193 110 53 118 0 72 0
[startup+0.014568 s]
/proc/loadavg: 1.01 1.00 1.00 3/64 27731
/proc/meminfo: memFree=871184/2055920 swapFree=4192956/4192956
[pid=27731] ppid=27729 vsize=1440 CPUtime=0
/proc/27731/stat : 27731 (SATzilla2007_R) S 27729 27731 26514 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 42266799 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/27731/statm: 360 110 95 260 0 84 0
[pid=27732] ppid=27731 vsize=1164 CPUtime=0.01
/proc/27732/stat : 27732 (march_dl) R 27731 27731 26514 0 -1 4194304 225 0 0 0 1 0 0 0 18 0 1 0 42266800 1191936 217 1992294400 134512640 134996440 4294956272 18446744073709551615 134533456 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27732/statm: 291 217 72 118 0 170 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 2604
[startup+0.102582 s]
/proc/loadavg: 1.01 1.00 1.00 3/64 27731
/proc/meminfo: memFree=871184/2055920 swapFree=4192956/4192956
[pid=27731] ppid=27729 vsize=1440 CPUtime=0
/proc/27731/stat : 27731 (SATzilla2007_R) S 27729 27731 26514 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 42266799 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/27731/statm: 360 110 95 260 0 84 0
[pid=27732] ppid=27731 vsize=1164 CPUtime=0.1
/proc/27732/stat : 27732 (march_dl) R 27731 27731 26514 0 -1 4194304 245 0 0 0 10 0 0 0 19 0 1 0 42266800 1191936 237 1992294400 134512640 134996440 4294956272 18446744073709551615 134532995 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27732/statm: 291 237 74 118 0 170 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2604
[startup+0.302619 s]
/proc/loadavg: 1.01 1.00 1.00 3/64 27731
/proc/meminfo: memFree=871184/2055920 swapFree=4192956/4192956
[pid=27731] ppid=27729 vsize=1440 CPUtime=0
/proc/27731/stat : 27731 (SATzilla2007_R) S 27729 27731 26514 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 42266799 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/27731/statm: 360 110 95 260 0 84 0
[pid=27732] ppid=27731 vsize=1296 CPUtime=0.3
/proc/27732/stat : 27732 (march_dl) R 27731 27731 26514 0 -1 4194304 255 0 0 0 30 0 0 0 21 0 1 0 42266800 1327104 247 1992294400 134512640 134996440 4294956272 18446744073709551615 134528306 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27732/statm: 324 247 74 118 0 203 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 2736
[startup+0.702693 s]
/proc/loadavg: 1.01 1.00 1.00 3/64 27731
/proc/meminfo: memFree=871184/2055920 swapFree=4192956/4192956
[pid=27731] ppid=27729 vsize=1440 CPUtime=0
/proc/27731/stat : 27731 (SATzilla2007_R) S 27729 27731 26514 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 42266799 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/27731/statm: 360 110 95 260 0 84 0
[pid=27732] ppid=27731 vsize=1296 CPUtime=0.7
/proc/27732/stat : 27732 (march_dl) R 27731 27731 26514 0 -1 4194304 262 0 0 0 70 0 0 0 25 0 1 0 42266800 1327104 254 1992294400 134512640 134996440 4294956272 18446744073709551615 134533056 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27732/statm: 324 254 74 118 0 203 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 2736
[startup+1.50184 s]
/proc/loadavg: 1.01 1.00 1.00 2/66 27733
/proc/meminfo: memFree=870272/2055920 swapFree=4192956/4192956
[pid=27731] ppid=27729 vsize=1440 CPUtime=0
/proc/27731/stat : 27731 (SATzilla2007_R) S 27729 27731 26514 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 42266799 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/27731/statm: 360 110 95 260 0 84 0
[pid=27732] ppid=27731 vsize=1296 CPUtime=1.49
/proc/27732/stat : 27732 (march_dl) R 27731 27731 26514 0 -1 4194304 268 0 0 0 149 0 0 0 25 0 1 0 42266800 1327104 260 1992294400 134512640 134996440 4294956272 18446744073709551615 134514206 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27732/statm: 324 260 74 118 0 203 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2736
[startup+3.10114 s]
/proc/loadavg: 1.01 1.00 1.00 2/66 27733
/proc/meminfo: memFree=870144/2055920 swapFree=4192956/4192956
[pid=27731] ppid=27729 vsize=1440 CPUtime=0
/proc/27731/stat : 27731 (SATzilla2007_R) S 27729 27731 26514 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 42266799 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/27731/statm: 360 110 95 260 0 84 0
[pid=27732] ppid=27731 vsize=1296 CPUtime=3.09
/proc/27732/stat : 27732 (march_dl) R 27731 27731 26514 0 -1 4194304 275 0 0 0 309 0 0 0 25 0 1 0 42266800 1327104 267 1992294400 134512640 134996440 4294956272 18446744073709551615 134526992 0 0 8392704 0 0 0 0 17 1 0 0
/proc/27732/statm: 324 267 74 118 0 203 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2736
Solver just ended. Dumping a history of the last processes samples
[startup+3.50121 s]
/proc/loadavg: 1.01 1.00 1.00 2/66 27733
/proc/meminfo: memFree=869952/2055920 swapFree=4192956/4192956
[pid=27731] ppid=27729 vsize=1440 CPUtime=0
/proc/27731/stat : 27731 (SATzilla2007_R) S 27729 27731 26514 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 42266799 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/27731/statm: 360 110 95 260 0 84 0
[pid=27732] ppid=27731 vsize=1296 CPUtime=3.49
/proc/27732/stat : 27732 (march_dl) R 27731 27731 26514 0 -1 4194304 276 0 0 0 349 0 0 0 25 0 1 0 42266800 1327104 268 1992294400 134512640 134996440 4294956272 18446744073709551615 134526976 0 0 8392704 0 0 0 0 17 1 0 0
/proc/27732/statm: 324 268 74 118 0 203 0
Current children cumulated CPU time (s) 3.49
Current children cumulated vsize (KiB) 2736
[startup+3.70125 s]
/proc/loadavg: 1.01 1.00 1.00 2/66 27733
/proc/meminfo: memFree=869952/2055920 swapFree=4192956/4192956
[pid=27731] ppid=27729 vsize=1440 CPUtime=0
/proc/27731/stat : 27731 (SATzilla2007_R) S 27729 27731 26514 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 42266799 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/27731/statm: 360 110 95 260 0 84 0
[pid=27732] ppid=27731 vsize=1296 CPUtime=3.69
/proc/27732/stat : 27732 (march_dl) R 27731 27731 26514 0 -1 4194304 277 0 0 0 369 0 0 0 25 0 1 0 42266800 1327104 269 1992294400 134512640 134996440 4294956272 18446744073709551615 134514087 0 0 8392704 0 0 0 0 17 1 0 0
/proc/27732/statm: 324 269 74 118 0 203 0
Current children cumulated CPU time (s) 3.69
Current children cumulated vsize (KiB) 2736
[startup+3.80127 s]
/proc/loadavg: 1.01 1.00 1.00 2/66 27733
/proc/meminfo: memFree=869952/2055920 swapFree=4192956/4192956
[pid=27731] ppid=27729 vsize=1440 CPUtime=0
/proc/27731/stat : 27731 (SATzilla2007_R) S 27729 27731 26514 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 42266799 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/27731/statm: 360 110 95 260 0 84 0
[pid=27732] ppid=27731 vsize=1296 CPUtime=3.79
/proc/27732/stat : 27732 (march_dl) R 27731 27731 26514 0 -1 4194304 277 0 0 0 379 0 0 0 25 0 1 0 42266800 1327104 269 1992294400 134512640 134996440 4294956272 18446744073709551615 134532823 0 0 8392704 0 0 0 0 17 1 0 0
/proc/27732/statm: 324 269 74 118 0 203 0
Current children cumulated CPU time (s) 3.79
Current children cumulated vsize (KiB) 2736
Child status: 10
Real time (s): 3.90047
CPU time (s): 3.89141
CPU user time (s): 3.89041
CPU system time (s): 0.000999
CPU usage (%): 99.7677
Max. virtual memory (cumulated for all children) (KiB): 2736
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.89041
system time used= 0.000999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 436
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= 5
involuntary context switches= 25
runsolver used 0.005999 second user time and 0.014997 second system time
The end
Begin job on node7 at 2009-04-19 13:58:49
IDJOB=1626996
IDBENCH=70733
IDSOLVER=581
FILE ID=node7/1626996-1240142329
PBS_JOBID= 9159269
Free space on /tmp= 66344 MiB
SOLVER NAME= SAT07 reference solver: SATzilla RANDOM
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/460/unif-k3-r4.25-v460-c1955-S2106599808-035.cnf
COMMAND LINE= HOME/SATzilla2007_R BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1626996-1240142329/watcher-1626996-1240142329 -o /tmp/evaluation-result-1626996-1240142329/solver-1626996-1240142329 -C 5000 -W 6000 -M 1800 --output-limit 1,15 HOME/SATzilla2007_R HOME/instance-1626996-1240142329.cnf
TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0
MD5SUM BENCH= 23914e10b601e89075d5cbe23a039c20
RANDOM SEED=1376702725
node7.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 : 3000.256
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 : 3000.256
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: 871664 kB
Buffers: 95896 kB
Cached: 986120 kB
SwapCached: 0 kB
Active: 367632 kB
Inactive: 727712 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 2055920 kB
LowFree: 871664 kB
SwapTotal: 4192956 kB
SwapFree: 4192956 kB
Dirty: 8496 kB
Writeback: 0 kB
Mapped: 23104 kB
Slab: 74876 kB
Committed_AS: 194236 kB
PageTables: 1444 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= 66336 MiB
End job on node7 at 2009-04-19 13:58:53