Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
Pueblo 1.4 | OPT | 2 | 4.66729 | 4.67191 |
Name | normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/ factor-mod-size=5-P0=2-P1=29-P2=11-P3=7-P4=17-P5=11-P6=7-P7=29-P8=11-P9=5-B.opb |
MD5SUM | c019e7570938e486ee7a54f01dcef63b |
Bench Category | OPT-SMALLINT-NLC (optimisation, small integers, non linear constraints) |
Best result obtained on this benchmark | OPT |
Best value of the objective obtained on this benchmark | 2 |
Best CPU time to get the best result obtained on this benchmark | 0.075988 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 2 |
Optimality of the best value was proved | YES |
Number of variables | 135 |
Total number of constraints | 19 |
Number of constraints which are clauses | 0 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 19 |
Minimum length of a constraint | 5 |
Maximum length of a constraint | 35 |
Number of terms in the objective function | 5 |
Biggest coefficient in the objective function | 16 |
Number of bits for the biggest coefficient in the objective function | 5 |
Sum of the numbers in the objective function | 31 |
Number of bits of the sum of numbers in the objective function | 5 |
Biggest number in a constraint | 512 |
Number of bits of the biggest number in a constraint | 10 |
Biggest sum of numbers in a constraint | 1984 |
Number of bits of the biggest sum of numbers | 11 |
Number of products (including duplicates) | 225 |
Sum of products size (including duplicates) | 450 |
Number of different products | 225 |
Sum of products size | 450 |
0.00/0.00 c Pueblo version 1.4 (September 2005) 0.00/0.00 c Developed @ University of Michigan, Ann Arbor, MI 0.00/0.00 c by Hossein Sheini 0.00/0.01 c starting to Solve 0.00/0.01 c #variables read: 360 - #constraints read: 479 0.19/0.29 o 17 0.19/0.29 o 7 0.49/0.58 o 3 4.58/4.67 o 2 4.58/4.67 c optimum objective found = 2 4.58/4.67 c total time : 4.66 s 4.58/4.67 s OPTIMUM FOUND 4.58/4.67 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 4.58/4.67 v x32 -x33 -x34 -x35 x36 x37 -x38 -x39 -x40 x41 x42 -x43 -x44 -x45 x46 x47 x48 -x49 -x50 -x136 x137 -x138 -x139 -x140 -x141 -x142 4.58/4.67 v -x143 -x144 -x145 -x146 -x147 -x148 -x149 -x150 -x151 x152 -x153 -x154 -x155 -x156 -x157 -x158 -x159 -x160 -x51 x52 -x53 -x54 4.58/4.67 v x55 -x91 -x92 -x93 -x94 -x95 -x161 x162 -x163 -x164 x165 -x166 -x167 -x168 -x169 -x170 -x171 -x172 -x173 -x174 -x175 -x176 4.58/4.67 v x177 -x178 -x179 x180 -x181 -x182 -x183 -x184 -x185 -x56 x57 -x58 -x59 -x60 x96 -x97 x98 -x99 -x100 -x186 x187 -x188 -x189 -x190 4.58/4.67 v -x191 x192 -x193 -x194 -x195 -x196 -x197 -x198 -x199 -x200 -x201 -x202 -x203 -x204 -x205 -x206 -x207 -x208 -x209 -x210 -x61 4.58/4.67 v x62 x63 -x64 -x65 -x101 -x102 -x103 -x104 -x105 -x211 x212 x213 -x214 -x215 -x216 x217 x218 -x219 -x220 -x221 -x222 -x223 -x224 4.58/4.67 v -x225 -x226 x227 x228 -x229 -x230 -x231 -x232 -x233 -x234 -x235 -x66 x67 -x68 -x69 -x70 -x106 x107 -x108 -x109 -x110 -x236 4.58/4.67 v x237 -x238 -x239 -x240 -x241 x242 -x243 -x244 -x245 -x246 -x247 -x248 -x249 -x250 -x251 -x252 -x253 -x254 -x255 -x256 -x257 4.58/4.67 v -x258 -x259 -x260 -x71 x72 x73 -x74 -x75 -x111 -x112 -x113 -x114 -x115 -x261 x262 x263 -x264 -x265 -x266 x267 x268 -x269 -x270 4.58/4.67 v -x271 -x272 -x273 -x274 -x275 -x276 -x277 -x278 -x279 -x280 -x281 -x282 -x283 -x284 -x285 -x76 x77 -x78 -x79 x80 -x116 -x117 4.58/4.67 v -x118 -x119 -x120 -x286 x287 -x288 -x289 x290 -x291 x292 -x293 -x294 x295 -x296 -x297 -x298 -x299 -x300 -x301 -x302 -x303 4.58/4.67 v -x304 -x305 -x306 -x307 -x308 -x309 -x310 -x81 x82 x83 -x84 x85 x121 -x122 -x123 -x124 -x125 -x311 x312 x313 -x314 x315 -x316 4.58/4.67 v x317 x318 -x319 x320 -x321 -x322 -x323 -x324 -x325 -x326 -x327 -x328 -x329 -x330 -x331 -x332 -x333 -x334 -x335 -x86 x87 -x88 4.58/4.67 v -x89 -x90 -x126 x127 -x128 -x129 -x130 -x336 x337 -x338 -x339 -x340 -x341 x342 -x343 -x344 -x345 -x346 x347 -x348 -x349 -x350 4.58/4.67 v -x351 -x352 -x353 -x354 -x355 -x356 -x357 -x358 -x359 -x360 -x131 -x132 -x133 -x134 -x135
OK 2
Linearizing /tmp/evaluation/430816-1177999181/instance-430816-1177999181.opb
runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node22/watcher-430816-1177999181 -o ROOT/results/node22/solver-430816-1177999181 -C 1800 -W 3600 -M 1800 --output-limit 1,15 Pueblo /tmp/evaluation/430816-1177999181/instance-430816-1177999181.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): 3600 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: 1.07 1.08 1.02 3/77 15752 /proc/meminfo: memFree=1774088/2055920 swapFree=4163632/4192956 [pid=15752] ppid=15750 vsize=2552 CPUtime=0 /proc/15752/stat : 15752 (Pueblo) R 15750 15752 14748 0 -1 4194304 268 0 0 0 0 0 0 0 18 0 1 0 247835783 2613248 239 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 5113467 0 0 4096 0 0 0 0 17 1 0 0 /proc/15752/statm: 638 239 199 16 0 77 0 [startup+0.063069 s] /proc/loadavg: 1.07 1.08 1.02 3/77 15752 /proc/meminfo: memFree=1774088/2055920 swapFree=4163632/4192956 [pid=15752] ppid=15750 vsize=2820 CPUtime=0.05 /proc/15752/stat : 15752 (Pueblo) R 15750 15752 14748 0 -1 4194304 333 0 0 0 5 0 0 0 18 0 1 0 247835783 2887680 304 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134520078 0 0 4096 0 0 0 0 17 1 0 0 /proc/15752/statm: 705 304 205 16 0 144 0 Current children cumulated CPU time (s) 0.05 Current children cumulated vsize (KiB) 2820 [startup+0.101075 s] /proc/loadavg: 1.07 1.08 1.02 3/77 15752 /proc/meminfo: memFree=1774088/2055920 swapFree=4163632/4192956 [pid=15752] ppid=15750 vsize=2820 CPUtime=0.09 /proc/15752/stat : 15752 (Pueblo) R 15750 15752 14748 0 -1 4194304 345 0 0 0 9 0 0 0 18 0 1 0 247835783 2887680 316 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134561349 0 0 4096 0 0 0 0 17 1 0 0 /proc/15752/statm: 705 316 205 16 0 144 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 2820 [startup+0.301105 s] /proc/loadavg: 1.07 1.08 1.02 3/77 15752 /proc/meminfo: memFree=1774088/2055920 swapFree=4163632/4192956 [pid=15752] ppid=15750 vsize=2952 CPUtime=0.29 /proc/15752/stat : 15752 (Pueblo) R 15750 15752 14748 0 -1 4194304 367 0 0 0 29 0 0 0 19 0 1 0 247835783 3022848 338 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/15752/statm: 738 338 205 16 0 177 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 2952 [startup+0.701166 s] /proc/loadavg: 1.07 1.08 1.02 3/77 15752 /proc/meminfo: memFree=1774088/2055920 swapFree=4163632/4192956 [pid=15752] ppid=15750 vsize=3084 CPUtime=0.69 /proc/15752/stat : 15752 (Pueblo) R 15750 15752 14748 0 -1 4194304 397 0 0 0 69 0 0 0 22 0 1 0 247835783 3158016 368 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/15752/statm: 771 368 205 16 0 210 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 3084 [startup+1.50129 s] /proc/loadavg: 1.07 1.08 1.02 2/78 15753 /proc/meminfo: memFree=1773376/2055920 swapFree=4163632/4192956 [pid=15752] ppid=15750 vsize=3084 CPUtime=1.48 /proc/15752/stat : 15752 (Pueblo) R 15750 15752 14748 0 -1 4194304 416 0 0 0 148 0 0 0 25 0 1 0 247835783 3158016 387 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/15752/statm: 771 387 205 16 0 210 0 Current children cumulated CPU time (s) 1.48 Current children cumulated vsize (KiB) 3084 [startup+3.10153 s] /proc/loadavg: 1.07 1.08 1.02 2/78 15753 /proc/meminfo: memFree=1773056/2055920 swapFree=4163632/4192956 [pid=15752] ppid=15750 vsize=3216 CPUtime=3.09 /proc/15752/stat : 15752 (Pueblo) R 15750 15752 14748 0 -1 4194304 441 0 0 0 307 2 0 0 25 0 1 0 247835783 3293184 412 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/15752/statm: 804 412 205 16 0 243 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 3216 Solver just ended. Dumping a history of the last processes samples [startup+3.90166 s] /proc/loadavg: 1.07 1.08 1.02 2/78 15753 /proc/meminfo: memFree=1772992/2055920 swapFree=4163632/4192956 [pid=15752] ppid=15750 vsize=3216 CPUtime=3.89 /proc/15752/stat : 15752 (Pueblo) R 15750 15752 14748 0 -1 4194304 441 0 0 0 387 2 0 0 25 0 1 0 247835783 3293184 412 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/15752/statm: 804 412 205 16 0 243 0 Current children cumulated CPU time (s) 3.89 Current children cumulated vsize (KiB) 3216 [startup+4.30172 s] /proc/loadavg: 1.07 1.08 1.02 2/78 15753 /proc/meminfo: memFree=1772928/2055920 swapFree=4163632/4192956 [pid=15752] ppid=15750 vsize=3216 CPUtime=4.29 /proc/15752/stat : 15752 (Pueblo) R 15750 15752 14748 0 -1 4194304 453 0 0 0 427 2 0 0 25 0 1 0 247835783 3293184 424 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/15752/statm: 804 424 205 16 0 243 0 Current children cumulated CPU time (s) 4.29 Current children cumulated vsize (KiB) 3216 [startup+4.50175 s] /proc/loadavg: 1.07 1.08 1.02 2/78 15753 /proc/meminfo: memFree=1772928/2055920 swapFree=4163632/4192956 [pid=15752] ppid=15750 vsize=3216 CPUtime=4.48 /proc/15752/stat : 15752 (Pueblo) R 15750 15752 14748 0 -1 4194304 457 0 0 0 446 2 0 0 25 0 1 0 247835783 3293184 428 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/15752/statm: 804 428 205 16 0 243 0 Current children cumulated CPU time (s) 4.48 Current children cumulated vsize (KiB) 3216 [startup+4.60176 s] /proc/loadavg: 1.07 1.08 1.02 2/78 15753 /proc/meminfo: memFree=1772928/2055920 swapFree=4163632/4192956 [pid=15752] ppid=15750 vsize=3216 CPUtime=4.58 /proc/15752/stat : 15752 (Pueblo) R 15750 15752 14748 0 -1 4194304 457 0 0 0 456 2 0 0 25 0 1 0 247835783 3293184 428 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/15752/statm: 804 428 205 16 0 243 0 Current children cumulated CPU time (s) 4.58 Current children cumulated vsize (KiB) 3216 Child status: 30 Real time (s): 4.67191 CPU time (s): 4.66729 CPU user time (s): 4.63729 CPU system time (s): 0.029995 CPU usage (%): 99.9011 Max. virtual memory (cumulated for all children) (KiB): 3216 getrusage(RUSAGE_CHILDREN,...) data: user time used= 4.63729 system time used= 0.029995 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 463 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= 13 involuntary context switches= 13 runsolver used 0.003999 second user time and 0.017997 second system time The end
Begin job on node22 on Tue May 1 05:59:41 UTC 2007 IDJOB= 430816 IDBENCH= 48007 IDSOLVER= 165 FILE ID= node22/430816-1177999181 PBS_JOBID= 4728215 Free space on /tmp= 66562 MiB SOLVER NAME= Pueblo 1.4 BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=5-P0=2-P1=29-P2=11-P3=7-P4=17-P5=11-P6=7-P7=29-P8=11-P9=5-B.opb COMMAND LINE= Pueblo /tmp/evaluation/430816-1177999181/instance-430816-1177999181.opb CONVERSION COMMAND LINE= runsolver -w ROOT/results/node22/convwatcher-430816-1177999181 -o ROOT/results/node22/conversion-430816-1177999181 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/430816-1177999181/instance-430816-1177999181.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node22/watcher-430816-1177999181 -o ROOT/results/node22/solver-430816-1177999181 -C 1800 -W 3600 -M 1800 --output-limit 1,15 Pueblo /tmp/evaluation/430816-1177999181/instance-430816-1177999181.opb META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7 MD5SUM BENCH= c019e7570938e486ee7a54f01dcef63b RANDOM SEED= 302733158 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node22.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux /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 : 3000.265 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 : 3000.265 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: 1774496 kB Buffers: 31968 kB Cached: 160456 kB SwapCached: 7428 kB Active: 102240 kB Inactive: 113916 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1774496 kB SwapTotal: 4192956 kB SwapFree: 4163632 kB Dirty: 2316 kB Writeback: 0 kB Mapped: 30788 kB Slab: 50880 kB Committed_AS: 2076704 kB PageTables: 1680 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= 66562 MiB End job on node22 on Tue May 1 05:59:46 UTC 2007