3.09/3.10 c run March_dl for 5 seconds ...
3.09/3.10 c Bin: Executing march_dl
3.09/3.10 c child exited successfully
3.09/3.10 c march_dl returned code 10.
3.09/3.10 c main():: *** [ march satisfiability solver ] ***
3.09/3.10 c main():: ** Copyright (C) 2001-2004 M. Dufour, M. Heule, J. van Zwieten and H. van Maaren **
3.09/3.10 c main():: * This program may be redistributed and/or modified under the terms of the GNU Gereral Public License *
3.09/3.10 c main()::
3.09/3.10 c initFormula():: searching for DIMACS p-line....
3.09/3.10 c initFormula():: the DIMACS p-line indicates a CNF of 420 variables and 1785 clauses.
3.09/3.10 c parseCNF():: parsing....
3.09/3.10 c parseCNF():: the CNF contains 0 unary clauses.
3.09/3.10 c runParser():: parsing was successful, warming up engines...
3.09/3.10 c simplify_formula():: removed 0 tautological, 6 satisfied and 0 duplicate clauses
3.09/3.10 c preprocessing fase I completed:: there are now 419 free variables and 1779 clauses.
3.09/3.10 c shorten_equivalence(): average equivalence length reduced from nan to nan
3.09/3.10 c doublelook_init():: 90% succes rate goal.
3.09/3.10 c root_subsume():: 0 ternary clauses were subsumed, nrofceq = 0
3.09/3.10 c lessRedundantTransformation():: nothing to be done.
3.09/3.10 c transformTo3SAT():: you gave me 420 variables and 1779 clauses.
3.09/3.10 c transformTo3SAT():: by the way, the maximal clause length before transformation was 3.
3.09/3.10 c transformTo3SAT():: CHAINPLUS defined.
3.09/3.10 c transformTo3SAT():: I will add 0 variables and 0 clauses!
3.09/3.10 c transformTo3SAT():: the transformation yielded 420 variabels and 1779 clauses.
3.09/3.10 c main():: clause / variable ratio: ( 1779 / 420 ) = 4.24
3.09/3.10 c doublelook_init():: 90% succes rate goal.
3.09/3.10 c AddTernaryResolvents(): ternary clauses increased from 1779 to 1868
3.09/3.10 c root_subsume():: 0 ternary clauses were subsumed, nrofceq = 0
3.09/3.10 c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
3.09/3.10 c check_ternary_clause_density :: high
3.09/3.10 c root full lookahead
3.09/3.10 c freevars: 419, independend: 419, ternary clauses: 1868
3.09/3.10 c main():: all systems go!
3.09/3.10 c |----------------------------------------------------------------|
c |
3.09/3.10 c
3.09/3.10 c main():: nodeCount: 11276
3.09/3.10 c main():: dead ends in main: 231
3.09/3.10 c main():: lookAheadCount: 801098
3.09/3.10 c main():: unitResolveCount: 149823
3.09/3.10 c main():: time=3.100000
3.09/3.10 c main():: necessary_assignments: 4235
3.09/3.10 c main():: bin_sat: 0, bin_unsat 0
3.09/3.10 c main():: doublelook: #: 19175, succes #: 17244
3.09/3.10 c main():: doublelook: succesrate: 89.930, threshold: 0.203 * nrofvars
3.09/3.10 c main():: SOLUTION VERIFIED :-)
3.09/3.10 s SATISFIABLE
3.09/3.10 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 0
3.09/3.10 c SATZILLA_TIME=3.100000
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr
command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1626866-1240141178/watcher-1626866-1240141178 -o /tmp/evaluation-result-1626866-1240141178/solver-1626866-1240141178 -C 5000 -W 6000 -M 1800 --output-limit 1,15 HOME/SATzilla2007_R HOME/instance-1626866-1240141178.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: 1.08 1.01 0.98 2/64 25622
/proc/meminfo: memFree=956344/2055920 swapFree=4192956/4192956
[pid=25622] ppid=25620 vsize=1440 CPUtime=0
/proc/25622/stat : 25622 (SATzilla2007_R) R 25620 25622 24809 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 42144205 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 0 0 0
/proc/25622/statm: 360 110 95 260 0 84 0
[pid=25623] ppid=25622 vsize=772 CPUtime=0
/proc/25623/stat : 25623 (march_dl) R 25622 25622 24809 0 -1 4194304 113 0 0 0 0 0 0 0 18 0 1 0 42144205 790528 105 1992294400 134512640 134996440 4294956256 18446744073709551615 134617627 0 0 8392704 0 0 0 0 17 0 0 0
/proc/25623/statm: 193 105 53 118 0 72 0
[startup+0.071341 s]
/proc/loadavg: 1.08 1.01 0.98 2/64 25622
/proc/meminfo: memFree=956344/2055920 swapFree=4192956/4192956
[pid=25622] ppid=25620 vsize=1440 CPUtime=0
/proc/25622/stat : 25622 (SATzilla2007_R) S 25620 25622 24809 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 42144205 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25622/statm: 360 110 95 260 0 84 0
[pid=25623] ppid=25622 vsize=1140 CPUtime=0.06
/proc/25623/stat : 25623 (march_dl) R 25622 25622 24809 0 -1 4194304 227 0 0 0 6 0 0 0 19 0 1 0 42144205 1167360 219 1992294400 134512640 134996440 4294956256 18446744073709551615 134528127 0 0 8392704 0 0 0 0 17 0 0 0
/proc/25623/statm: 285 219 74 118 0 164 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 2580
[startup+0.101309 s]
/proc/loadavg: 1.08 1.01 0.98 2/64 25622
/proc/meminfo: memFree=956344/2055920 swapFree=4192956/4192956
[pid=25622] ppid=25620 vsize=1440 CPUtime=0
/proc/25622/stat : 25622 (SATzilla2007_R) S 25620 25622 24809 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 42144205 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25622/statm: 360 110 95 260 0 84 0
[pid=25623] ppid=25622 vsize=1140 CPUtime=0.09
/proc/25623/stat : 25623 (march_dl) R 25622 25622 24809 0 -1 4194304 230 0 0 0 9 0 0 0 19 0 1 0 42144205 1167360 222 1992294400 134512640 134996440 4294956256 18446744073709551615 134588276 0 0 8392704 0 0 0 0 17 0 0 0
/proc/25623/statm: 285 222 74 118 0 164 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2580
[startup+0.301347 s]
/proc/loadavg: 1.08 1.01 0.98 2/64 25622
/proc/meminfo: memFree=956344/2055920 swapFree=4192956/4192956
[pid=25622] ppid=25620 vsize=1440 CPUtime=0
/proc/25622/stat : 25622 (SATzilla2007_R) S 25620 25622 24809 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 42144205 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25622/statm: 360 110 95 260 0 84 0
[pid=25623] ppid=25622 vsize=1140 CPUtime=0.29
/proc/25623/stat : 25623 (march_dl) R 25622 25622 24809 0 -1 4194304 241 0 0 0 29 0 0 0 21 0 1 0 42144205 1167360 233 1992294400 134512640 134996440 4294956256 18446744073709551615 134537011 0 0 8392704 0 0 0 0 17 0 0 0
/proc/25623/statm: 285 233 74 118 0 164 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2580
[startup+0.701425 s]
/proc/loadavg: 1.08 1.01 0.98 2/64 25622
/proc/meminfo: memFree=956344/2055920 swapFree=4192956/4192956
[pid=25622] ppid=25620 vsize=1440 CPUtime=0
/proc/25622/stat : 25622 (SATzilla2007_R) S 25620 25622 24809 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 42144205 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25622/statm: 360 110 95 260 0 84 0
[pid=25623] ppid=25622 vsize=1272 CPUtime=0.69
/proc/25623/stat : 25623 (march_dl) R 25622 25622 24809 0 -1 4194304 247 0 0 0 69 0 0 0 25 0 1 0 42144205 1302528 239 1992294400 134512640 134996440 4294956256 18446744073709551615 134514087 0 0 8392704 0 0 0 0 17 0 0 0
/proc/25623/statm: 318 239 74 118 0 197 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2712
[startup+1.50158 s]
/proc/loadavg: 1.08 1.01 0.98 2/66 25624
/proc/meminfo: memFree=955560/2055920 swapFree=4192956/4192956
[pid=25622] ppid=25620 vsize=1440 CPUtime=0
/proc/25622/stat : 25622 (SATzilla2007_R) S 25620 25622 24809 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 42144205 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25622/statm: 360 110 95 260 0 84 0
[pid=25623] ppid=25622 vsize=1272 CPUtime=1.49
/proc/25623/stat : 25623 (march_dl) R 25622 25622 24809 0 -1 4194304 252 0 0 0 149 0 0 0 25 0 1 0 42144205 1302528 244 1992294400 134512640 134996440 4294956256 18446744073709551615 134527803 0 0 8392704 0 0 0 0 17 0 0 0
/proc/25623/statm: 318 244 74 118 0 197 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2712
[startup+3.1019 s]
/proc/loadavg: 1.08 1.01 0.98 2/66 25624
/proc/meminfo: memFree=955368/2055920 swapFree=4192956/4192956
[pid=25622] ppid=25620 vsize=1440 CPUtime=0
/proc/25622/stat : 25622 (SATzilla2007_R) S 25620 25622 24809 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 42144205 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25622/statm: 360 110 95 260 0 84 0
[pid=25623] ppid=25622 vsize=1272 CPUtime=3.09
/proc/25623/stat : 25623 (march_dl) R 25622 25622 24809 0 -1 4194304 260 0 0 0 309 0 0 0 25 0 1 0 42144205 1302528 252 1992294400 134512640 134996440 4294956256 18446744073709551615 134536965 0 0 8392704 0 0 0 0 17 0 0 0
/proc/25623/statm: 318 252 74 118 0 197 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2712
Solver just ended. Dumping a history of the last processes samples
Child status: 10
Real time (s): 3.10739
CPU time (s): 3.10653
CPU user time (s): 3.10453
CPU system time (s): 0.001999
CPU usage (%): 99.9723
Max. virtual memory (cumulated for all children) (KiB): 2712
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.10453
system time used= 0.001999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 419
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= 9
runsolver used 0.006998 second user time and 0.012998 second system time
The end
Begin job on node66 at 2009-04-19 13:39:38
IDJOB=1626866
IDBENCH=70668
IDSOLVER=581
FILE ID=node66/1626866-1240141178
PBS_JOBID= 9157869
Free space on /tmp= 66372 MiB
SOLVER NAME= SAT07 reference solver: SATzilla RANDOM
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/420/unif-k3-r4.25-v420-c1785-S311671104-045.cnf
COMMAND LINE= HOME/SATzilla2007_R BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1626866-1240141178/watcher-1626866-1240141178 -o /tmp/evaluation-result-1626866-1240141178/solver-1626866-1240141178 -C 5000 -W 6000 -M 1800 --output-limit 1,15 HOME/SATzilla2007_R HOME/instance-1626866-1240141178.cnf
TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0
MD5SUM BENCH= b892d03833c64865c28a6c109f19fcb2
RANDOM SEED=1409352675
node66.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 : 3000.263
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 : 5931.00
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 : 3000.263
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: 956888 kB
Buffers: 83412 kB
Cached: 935228 kB
SwapCached: 0 kB
Active: 324400 kB
Inactive: 708124 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 2055920 kB
LowFree: 956888 kB
SwapTotal: 4192956 kB
SwapFree: 4192956 kB
Dirty: 8772 kB
Writeback: 0 kB
Mapped: 23684 kB
Slab: 52564 kB
Committed_AS: 169652 kB
PageTables: 1360 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= 66364 MiB
End job on node66 at 2009-04-19 13:39:41