Solver Name | Answer | objective function | CPU time | Wall clock time |
---|---|---|---|---|
PB/CT 0.1 | OPT | 200 | 0.098984 | 0.098912 |
Name | normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/ primes-dimacs-cnf/normalized-aim-200-6_0-yes1-3.opb |
MD5SUM | e81d959a9d7a634134c260bbfba059b7 |
Bench Category | OPT-SMALLINT (optimisation, small integers) |
Best result obtained on this benchmark | OPT |
Best value of the objective obtained on this benchmark | 200 |
Best CPU time to get the best result obtained on this benchmark | 0.030994 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 200 |
Optimality of the best value was proved | YES |
Number of variables | 400 |
Total number of constraints | 1400 |
Number of constraints which are clauses | 1395 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 5 |
Minimum length of a constraint | 2 |
Maximum length of a constraint | 3 |
Number of terms in the objective function | 400 |
Biggest coefficient in the objective function | 1 |
Number of bits for the biggest coefficient in the objective function | 1 |
Sum of the numbers in the objective function | 400 |
Number of bits of the sum of numbers in the objective function | 9 |
Biggest number in a constraint | 2 |
Number of bits of the biggest number in a constraint | 2 |
Biggest sum of numbers in a constraint | 400 |
Number of bits of the biggest sum of numbers | 9 |
Number of products (including duplicates) | 0 |
Sum of products size (including duplicates) | 0 |
Number of different products | 0 |
Sum of products size | 0 |
0.00/0.00 c PB/CT 0.1 http://www.residual.se/pbct 0.00/0.00 c Based on OpenSMT/CT 20091015 0.01/0.01 c constraints 0/0 clauses 1400/0 units 0 0.01/0.01 c vars 400 0.01/0.01 c objective 400 + 0 0.01/0.07 c 0.06499 8.82031 47 101 0.01/0.07 o 200 0.01/0.07 c 0.065989 9.17969 12 113 0.01/0.07 s OPTIMUM FOUND 0.01/0.07 v -x1 x2 x3 -x4 -x5 x6 x7 -x8 -x9 x10 x11 -x12 -x13 x14 -x15 x16 -x17 x18 x19 -x20 x21 -x22 -x23 x24 -x25 x26 -x27 x28 x29 -x30 -x31 x32 -x33 x34 x35 -x36 x37 -x38 x39 -x40 x41 -x42 x43 -x44 -x45 x46 x47 -x48 x49 -x50 -x51 x52 -x53 x54 x55 -x56 -x57 x58 x59 -x60 -x61 x62 x63 -x64 -x65 x66 -x67 x68 -x69 x70 x71 -x72 -x73 x74 x75 -x76 -x77 x78 -x79 x80 -x81 x82 -x83 x84 x85 -x86 -x87 x88 -x89 x90 -x91 x92 -x93 x94 -x95 x96 -x97 x98 x99 -x100 x101 -x102 -x103 x104 -x105 x106 x107 -x108 x109 -x110 x111 -x112 -x113 x114 x115 -x116 -x117 x118 x119 -x120 -x121 x122 x123 -x124 -x125 x126 -x127 x128 x129 -x130 x131 -x132 -x133 x134 -x135 x136 -x137 x138 -x139 x140 x141 -x142 x143 -x144 -x145 x146 x147 -x148 -x149 x150 x151 -x152 x153 -x154 x155 -x156 -x157 x158 -x159 x160 x161 -x162 -x163 x164 x165 -x166 x167 -x168 x169 -x170 x171 -x172 -x173 x174 -x175 x176 -x177 x178 -x179 x180 x181 -x182 -x183 x184 -x185 x186 x187 -x188 -x189 x190 -x191 x192 x193 -x194 x195 -x196 x197 -x198 -x199 x200 -x201 x202 -x203 x204 -x205 x206 -x207 x208 -x209 x210 x211 -x212 x213 -x214 -x215 x216 x217 -x218 x219 -x220 -x221 x222 -x223 x224 x225 -x226 -x227 x228 -x229 x230 x231 -x232 -x233 x234 x235 -x236 -x237 x238 x239 -x240 x241 -x242 x243 -x244 -x245 x246 x247 -x248 x249 -x250 -x251 x252 x253 -x254 x255 -x256 -x257 x258 -x259 x260 -x261 x262 -x263 x264 -x265 x266 -x267 x268 x269 -x270 x271 -x272 x273 -x274 x275 -x276 x277 -x278 -x279 x280 -x281 x282 -x283 x284 -x285 x286 x287 -x288 x289 -x290 x291 -x292 -x293 x294 x295 -x296 -x297 x298 -x299 x300 -x301 x302 -x303 x304 x305 -x306 -x307 x308 -x309 x310 x311 -x312 x313 -x314 x315 -x316 x317 -x318 x319 -x320 x321 -x322 x323 -x324 -x325 x326 x327 -x328 -x329 x330 -x331 x332 x333 -x334 -x335 x336 -x337 x338 -x339 x340 x341 -x342 x343 -x344 -x345 x346 -x347 x348 -x349 x350 -x351 x352 x353 -x354 -x355 x356 x357 -x358 x359 -x360 -x361 x362 x363 -x364 -x365 x366 -x367 x368 x369 -x370 x371 -x372 x373 -x374 -x375 x376 x377 -x378 -x379 x380 -x381 x382 x383 -x384 x385 -x386 -x387 x388 x389 -x390 x391 -x392 x393 -x394 x395 -x396 -x397 x398 -x399 x400
OK 200
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2669203-1276444776/watcher-2669203-1276444776 -o /tmp/evaluation-result-2669203-1276444776/solver-2669203-1276444776 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2669203-1276444776.opb Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2000 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 0.99 0.99 3/106 23396 /proc/meminfo: memFree=1839160/2059040 swapFree=4140260/4192956 [pid=23396] ppid=23394 vsize=2208 CPUtime=0 /proc/23396/stat : 23396 (pbct) R 23394 23396 22931 0 -1 4202496 261 0 0 0 0 0 0 0 17 0 1 0 20079150 2260992 184 1992294400 134512640 136485738 4293094864 18446744073709551615 135856828 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/23396/statm: 552 184 156 482 0 68 0 [startup+0.0131009 s] /proc/loadavg: 0.92 0.99 0.99 3/106 23396 /proc/meminfo: memFree=1839160/2059040 swapFree=4140260/4192956 [pid=23396] ppid=23394 vsize=2208 CPUtime=0.01 /proc/23396/stat : 23396 (pbct) R 23394 23396 22931 0 -1 4202496 264 0 0 0 1 0 0 0 17 0 1 0 20079150 2260992 187 1992294400 134512640 136485738 4293094864 18446744073709551615 135177430 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/23396/statm: 552 187 156 482 0 68 0 Current children cumulated CPU time (s) 0.01 Current children cumulated vsize (KiB) 2208 Solver just ended. Dumping a history of the last processes samples [startup+0.0131009 s] /proc/loadavg: 0.92 0.99 0.99 3/106 23396 /proc/meminfo: memFree=1839160/2059040 swapFree=4140260/4192956 [pid=23396] ppid=23394 vsize=2208 CPUtime=0.01 /proc/23396/stat : 23396 (pbct) R 23394 23396 22931 0 -1 4202496 264 0 0 0 1 0 0 0 17 0 1 0 20079150 2260992 187 1992294400 134512640 136485738 4293094864 18446744073709551615 135177430 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/23396/statm: 552 187 156 482 0 68 0 Current children cumulated CPU time (s) 0.01 Current children cumulated vsize (KiB) 2208 Child status: 0 Real time (s): 0.098912 CPU time (s): 0.098984 CPU user time (s): 0.087986 CPU system time (s): 0.010998 CPU usage (%): 100.073 Max. virtual memory (cumulated for all children) (KiB): 2208 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.087986 system time used= 0.010998 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 2040 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= 1 involuntary context switches= 2 runsolver used 0.003999 second user time and 0.007998 second system time The end
Begin job on node013 at 2010-06-13 17:59:36 IDJOB=2669203 IDBENCH=2064 IDSOLVER=1170 FILE ID=node013/2669203-1276444776 PBS_JOBID= 11173325 Free space on /tmp= 62464 MiB SOLVER NAME= PB/CT 0.1 BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/primes-dimacs-cnf/normalized-aim-200-6_0-yes1-3.opb COMMAND LINE= HOME/pbct --model BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2669203-1276444776/watcher-2669203-1276444776 -o /tmp/evaluation-result-2669203-1276444776/solver-2669203-1276444776 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2669203-1276444776.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= e81d959a9d7a634134c260bbfba059b7 RANDOM SEED=603726224 node013.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009 /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 : 3000.253 cache size : 2048 KB physical id : 0 siblings : 1 core id : 0 cpu cores : 1 apicid : 0 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 constant_tsc pni monitor ds_cpl cid cx16 xtpr bogomips : 6000.50 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 : 3000.253 cache size : 2048 KB physical id : 3 siblings : 1 core id : 0 cpu cores : 1 apicid : 6 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 constant_tsc pni monitor ds_cpl cid cx16 xtpr bogomips : 5599.54 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2059040 kB MemFree: 1839812 kB Buffers: 29956 kB Cached: 111620 kB SwapCached: 5792 kB Active: 91336 kB Inactive: 63176 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1839812 kB SwapTotal: 4192956 kB SwapFree: 4140260 kB Dirty: 2004 kB Writeback: 0 kB AnonPages: 11316 kB Mapped: 12956 kB Slab: 43032 kB PageTables: 3944 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 181968 kB VmallocTotal: 34359738367 kB VmallocUsed: 264948 kB VmallocChunk: 34359471699 kB HugePages_Total: 0 HugePages_Free: 0 HugePages_Rsvd: 0 Hugepagesize: 2048 kB Free space on /tmp at the end= 62460 MiB End job on node013 at 2010-06-13 17:59:37