1.49/1.55 c run March_dl for 5 seconds ...
1.49/1.55 c Bin: Executing march_dl
1.49/1.55 c child exited successfully
1.49/1.55 c march_dl returned code 10.
1.49/1.55 c main():: *** [ march satisfiability solver ] ***
1.49/1.55 c main():: ** Copyright (C) 2001-2004 M. Dufour, M. Heule, J. van Zwieten and H. van Maaren **
1.49/1.55 c main():: * This program may be redistributed and/or modified under the terms of the GNU Gereral Public License *
1.49/1.55 c main()::
1.49/1.55 c initFormula():: searching for DIMACS p-line....
1.49/1.55 c initFormula():: the DIMACS p-line indicates a CNF of 400 variables and 1700 clauses.
1.49/1.55 c parseCNF():: parsing....
1.49/1.55 c parseCNF():: the CNF contains 0 unary clauses.
1.49/1.55 c runParser():: parsing was successful, warming up engines...
1.49/1.55 c simplify_formula():: removed 0 tautological, 20 satisfied and 0 duplicate clauses
1.49/1.55 c preprocessing fase I completed:: there are now 397 free variables and 1680 clauses.
1.49/1.55 c shorten_equivalence(): average equivalence length reduced from nan to nan
1.49/1.55 c doublelook_init():: 90% succes rate goal.
1.49/1.55 c root_subsume():: 0 ternary clauses were subsumed, nrofceq = 0
1.49/1.55 c lessRedundantTransformation():: nothing to be done.
1.49/1.55 c transformTo3SAT():: you gave me 400 variables and 1680 clauses.
1.49/1.55 c transformTo3SAT():: by the way, the maximal clause length before transformation was 3.
1.49/1.55 c transformTo3SAT():: CHAINPLUS defined.
1.49/1.55 c transformTo3SAT():: I will add 0 variables and 0 clauses!
1.49/1.55 c transformTo3SAT():: the transformation yielded 400 variabels and 1680 clauses.
1.49/1.55 c main():: clause / variable ratio: ( 1680 / 400 ) = 4.20
1.49/1.55 c doublelook_init():: 90% succes rate goal.
1.49/1.55 c AddTernaryResolvents(): ternary clauses increased from 1680 to 1767
1.49/1.55 c root_subsume():: 0 ternary clauses were subsumed, nrofceq = 0
1.49/1.55 c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
1.49/1.55 c check_ternary_clause_density :: high
1.49/1.55 c root full lookahead
1.49/1.55 c freevars: 397, independend: 397, ternary clauses: 1767
1.49/1.55 c main():: all systems go!
1.49/1.55 c |----------------------------------------------------------------|
c |
1.49/1.55 c
1.49/1.55 c main():: nodeCount: 6316
1.49/1.55 c main():: dead ends in main: 125
1.49/1.55 c main():: lookAheadCount: 411864
1.49/1.55 c main():: unitResolveCount: 76285
1.49/1.55 c main():: time=1.550000
1.49/1.55 c main():: necessary_assignments: 1871
1.49/1.55 c main():: bin_sat: 0, bin_unsat 0
1.49/1.55 c main():: doublelook: #: 10897, succes #: 9795
1.49/1.55 c main():: doublelook: succesrate: 89.887, threshold: 0.201 * nrofvars
1.49/1.55 c main():: SOLUTION VERIFIED :-)
1.49/1.55 s SATISFIABLE
1.49/1.55 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 0
1.49/1.55 c SATZILLA_TIME=1.550000
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr
command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1626912-1240141690/watcher-1626912-1240141690 -o /tmp/evaluation-result-1626912-1240141690/solver-1626912-1240141690 -C 5000 -W 6000 -M 1800 --output-limit 1,15 HOME/SATzilla2007_R HOME/instance-1626912-1240141690.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: 0.94 0.99 0.99 3/64 26040
/proc/meminfo: memFree=1043824/2055920 swapFree=4192956/4192956
[pid=26040] ppid=26038 vsize=1440 CPUtime=0
/proc/26040/stat : 26040 (SATzilla2007_R) R 26038 26040 25511 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 42202386 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 0 0 0
/proc/26040/statm: 360 110 95 260 0 84 0
[pid=26041] ppid=26040 vsize=772 CPUtime=0
/proc/26041/stat : 26041 (march_dl) R 26040 26040 25511 0 -1 4194304 113 0 0 0 0 0 0 0 18 0 1 0 42202387 790528 105 1992294400 134512640 134996440 4294956272 18446744073709551615 134525015 0 0 8392704 0 0 0 0 17 0 0 0
/proc/26041/statm: 193 105 55 118 0 72 0
[startup+0.101802 s]
/proc/loadavg: 0.94 0.99 0.99 3/64 26040
/proc/meminfo: memFree=1043824/2055920 swapFree=4192956/4192956
[pid=26040] ppid=26038 vsize=1440 CPUtime=0
/proc/26040/stat : 26040 (SATzilla2007_R) S 26038 26040 25511 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 42202386 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/26040/statm: 360 110 95 260 0 84 0
[pid=26041] ppid=26040 vsize=1132 CPUtime=0.09
/proc/26041/stat : 26041 (march_dl) R 26040 26040 25511 0 -1 4194304 225 0 0 0 9 0 0 0 19 0 1 0 42202387 1159168 217 1992294400 134512640 134996440 4294956272 18446744073709551615 134551380 0 0 8392704 0 0 0 0 17 0 0 0
/proc/26041/statm: 283 217 74 118 0 162 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2572
[startup+0.20181 s]
/proc/loadavg: 0.94 0.99 0.99 3/64 26040
/proc/meminfo: memFree=1043824/2055920 swapFree=4192956/4192956
[pid=26040] ppid=26038 vsize=1440 CPUtime=0
/proc/26040/stat : 26040 (SATzilla2007_R) S 26038 26040 25511 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 42202386 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/26040/statm: 360 110 95 260 0 84 0
[pid=26041] ppid=26040 vsize=1132 CPUtime=0.19
/proc/26041/stat : 26041 (march_dl) R 26040 26040 25511 0 -1 4194304 230 0 0 0 19 0 0 0 20 0 1 0 42202387 1159168 222 1992294400 134512640 134996440 4294956272 18446744073709551615 134588331 0 0 8392704 0 0 0 0 17 0 0 0
/proc/26041/statm: 283 222 74 118 0 162 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 2572
[startup+0.301818 s]
/proc/loadavg: 0.94 0.99 0.99 3/64 26040
/proc/meminfo: memFree=1043824/2055920 swapFree=4192956/4192956
[pid=26040] ppid=26038 vsize=1440 CPUtime=0
/proc/26040/stat : 26040 (SATzilla2007_R) S 26038 26040 25511 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 42202386 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/26040/statm: 360 110 95 260 0 84 0
[pid=26041] ppid=26040 vsize=1132 CPUtime=0.29
/proc/26041/stat : 26041 (march_dl) R 26040 26040 25511 0 -1 4194304 232 0 0 0 29 0 0 0 21 0 1 0 42202387 1159168 224 1992294400 134512640 134996440 4294956272 18446744073709551615 134514206 0 0 8392704 0 0 0 0 17 0 0 0
/proc/26041/statm: 283 224 74 118 0 162 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2572
[startup+0.701853 s]
/proc/loadavg: 0.94 0.99 0.99 3/64 26040
/proc/meminfo: memFree=1043824/2055920 swapFree=4192956/4192956
[pid=26040] ppid=26038 vsize=1440 CPUtime=0
/proc/26040/stat : 26040 (SATzilla2007_R) S 26038 26040 25511 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 42202386 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/26040/statm: 360 110 95 260 0 84 0
[pid=26041] ppid=26040 vsize=1132 CPUtime=0.69
/proc/26041/stat : 26041 (march_dl) R 26040 26040 25511 0 -1 4194304 238 0 0 0 69 0 0 0 25 0 1 0 42202387 1159168 230 1992294400 134512640 134996440 4294956272 18446744073709551615 134527911 0 0 8392704 0 0 0 0 17 0 0 0
/proc/26041/statm: 283 230 74 118 0 162 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2572
[startup+1.50192 s]
/proc/loadavg: 0.94 0.99 0.99 2/66 26042
/proc/meminfo: memFree=1043040/2055920 swapFree=4192956/4192956
[pid=26040] ppid=26038 vsize=1440 CPUtime=0
/proc/26040/stat : 26040 (SATzilla2007_R) S 26038 26040 25511 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 42202386 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/26040/statm: 360 110 95 260 0 84 0
[pid=26041] ppid=26040 vsize=1264 CPUtime=1.49
/proc/26041/stat : 26041 (march_dl) R 26040 26040 25511 0 -1 4194304 245 0 0 0 149 0 0 0 25 0 1 0 42202387 1294336 237 1992294400 134512640 134996440 4294956272 18446744073709551615 134528172 0 0 8392704 0 0 0 0 17 0 0 0
/proc/26041/statm: 316 237 74 118 0 195 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2704
Solver just ended. Dumping a history of the last processes samples
[startup+1.50192 s]
/proc/loadavg: 0.94 0.99 0.99 2/66 26042
/proc/meminfo: memFree=1043040/2055920 swapFree=4192956/4192956
[pid=26040] ppid=26038 vsize=1440 CPUtime=0
/proc/26040/stat : 26040 (SATzilla2007_R) S 26038 26040 25511 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 42202386 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/26040/statm: 360 110 95 260 0 84 0
[pid=26041] ppid=26040 vsize=1264 CPUtime=1.49
/proc/26041/stat : 26041 (march_dl) R 26040 26040 25511 0 -1 4194304 245 0 0 0 149 0 0 0 25 0 1 0 42202387 1294336 237 1992294400 134512640 134996440 4294956272 18446744073709551615 134528172 0 0 8392704 0 0 0 0 17 0 0 0
/proc/26041/statm: 316 237 74 118 0 195 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2704
Child status: 10
Real time (s): 1.55812
CPU time (s): 1.55776
CPU user time (s): 1.55476
CPU system time (s): 0.002999
CPU usage (%): 99.9772
Max. virtual memory (cumulated for all children) (KiB): 2704
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.55476
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= 404
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= 5
runsolver used 0.001999 second user time and 0.010998 second system time
The end
Begin job on node15 at 2009-04-19 13:48:10
IDJOB=1626912
IDBENCH=70691
IDSOLVER=581
FILE ID=node15/1626912-1240141690
PBS_JOBID= 9159268
Free space on /tmp= 66356 MiB
SOLVER NAME= SAT07 reference solver: SATzilla RANDOM
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/400/unif-k3-r4.25-v400-c1700-S172053238-003.cnf
COMMAND LINE= HOME/SATzilla2007_R BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1626912-1240141690/watcher-1626912-1240141690 -o /tmp/evaluation-result-1626912-1240141690/solver-1626912-1240141690 -C 5000 -W 6000 -M 1800 --output-limit 1,15 HOME/SATzilla2007_R HOME/instance-1626912-1240141690.cnf
TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0
MD5SUM BENCH= d645722ef726f8347e5e1cd19bda8fdf
RANDOM SEED=1253776992
node15.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 : 3000.220
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 : 3000.220
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: 1044304 kB
Buffers: 90012 kB
Cached: 840296 kB
SwapCached: 0 kB
Active: 311300 kB
Inactive: 632788 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 2055920 kB
LowFree: 1044304 kB
SwapTotal: 4192956 kB
SwapFree: 4192956 kB
Dirty: 8864 kB
Writeback: 0 kB
Mapped: 23612 kB
Slab: 53492 kB
Committed_AS: 172036 kB
PageTables: 1460 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= 66348 MiB
End job on node15 at 2009-04-19 13:48:11