Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
Pueblo 1.4 | OPT | 3 | 26.184 | 26.1936 |
Name | normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/ factor-mod-size=7-P0=5-P1=113-P2=107-P3=11-P4=43-P5=101-B.opb |
MD5SUM | 8a0125b71bb37b2e2e8bfc178a3ff25d |
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 | 3 |
Best CPU time to get the best result obtained on this benchmark | 0.089985 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 3 |
Optimality of the best value was proved | YES |
Number of variables | 105 |
Total number of constraints | 11 |
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 | 11 |
Minimum length of a constraint | 7 |
Maximum length of a constraint | 63 |
Number of terms in the objective function | 7 |
Biggest coefficient in the objective function | 64 |
Number of bits for the biggest coefficient in the objective function | 7 |
Sum of the numbers in the objective function | 127 |
Number of bits of the sum of numbers in the objective function | 7 |
Biggest number in a constraint | 8192 |
Number of bits of the biggest number in a constraint | 14 |
Biggest sum of numbers in a constraint | 32512 |
Number of bits of the biggest sum of numbers | 15 |
Number of products (including duplicates) | 245 |
Sum of products size (including duplicates) | 490 |
Number of different products | 245 |
Sum of products size | 490 |
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: 350 - #constraints read: 507 0.29/0.38 o 11 0.59/0.69 o 3 26.08/26.19 c optimum objective found = 3 26.08/26.19 c total time : 26.18 s 26.08/26.19 s OPTIMUM FOUND 26.08/26.19 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 26.08/26.19 v x32 -x33 -x34 -x35 x36 -x37 -x38 -x39 x40 -x41 -x42 x106 x107 -x108 -x109 -x110 -x111 -x112 x113 x114 -x115 -x116 -x117 -x118 26.08/26.19 v -x119 -x120 -x121 -x122 -x123 -x124 -x125 -x126 -x127 -x128 -x129 -x130 -x131 -x132 -x133 -x134 -x135 -x136 -x137 -x138 -x139 26.08/26.19 v -x140 -x141 -x142 -x143 -x144 -x145 -x146 -x147 -x148 -x149 -x150 -x151 -x152 -x153 -x154 x43 -x44 -x45 x46 -x47 -x48 -x49 26.08/26.19 v -x71 -x72 -x73 -x74 -x75 -x76 -x77 x155 -x156 -x157 x158 -x159 -x160 -x161 x162 -x163 -x164 x165 -x166 -x167 -x168 x169 -x170 26.08/26.19 v -x171 x172 -x173 -x174 -x175 x176 -x177 -x178 x179 -x180 -x181 -x182 -x183 -x184 -x185 -x186 -x187 -x188 -x189 x190 -x191 26.08/26.19 v -x192 x193 -x194 -x195 -x196 -x197 -x198 -x199 -x200 -x201 -x202 -x203 x50 x51 x52 -x53 -x54 x55 -x56 x78 x79 -x80 -x81 -x82 26.08/26.19 v -x83 -x84 x204 x205 x206 -x207 -x208 x209 -x210 x211 x212 x213 -x214 -x215 x216 -x217 x218 x219 x220 -x221 -x222 x223 -x224 26.08/26.19 v -x225 -x226 -x227 -x228 -x229 -x230 -x231 -x232 -x233 -x234 -x235 -x236 -x237 -x238 -x239 -x240 -x241 -x242 -x243 -x244 -x245 26.08/26.19 v -x246 -x247 -x248 -x249 -x250 -x251 -x252 x57 -x58 -x59 -x60 x61 -x62 -x63 -x85 x86 -x87 -x88 -x89 -x90 -x91 x253 -x254 -x255 26.08/26.19 v -x256 x257 -x258 -x259 x260 -x261 -x262 -x263 x264 -x265 -x266 -x267 -x268 -x269 -x270 -x271 -x272 -x273 x274 -x275 -x276 26.08/26.19 v -x277 x278 -x279 -x280 -x281 -x282 -x283 -x284 -x285 -x286 -x287 -x288 -x289 -x290 -x291 -x292 -x293 -x294 -x295 -x296 -x297 26.08/26.19 v -x298 -x299 -x300 -x301 x64 x65 -x66 x67 x68 x69 -x70 x92 -x93 -x94 -x95 -x96 -x97 -x98 x302 x303 -x304 x305 x306 x307 -x308 -x309 26.08/26.19 v -x310 -x311 -x312 -x313 -x314 -x315 -x316 -x317 -x318 -x319 -x320 -x321 -x322 -x323 -x324 -x325 -x326 -x327 -x328 -x329 x330 26.08/26.19 v x331 -x332 x333 x334 x335 -x336 -x337 -x338 -x339 -x340 -x341 -x342 -x343 -x344 -x345 -x346 -x347 -x348 -x349 -x350 x99 x100 26.08/26.19 v x101 -x102 -x103 -x104 -x105
OK 3
Linearizing /tmp/evaluation/431992-1178012734/instance-431992-1178012734.opb
runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node7/watcher-431992-1178012734 -o ROOT/results/node7/solver-431992-1178012734 -C 1800 -W 3600 -M 1800 --output-limit 1,15 Pueblo /tmp/evaluation/431992-1178012734/instance-431992-1178012734.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: 1.00 1.00 1.00 3/77 4174 /proc/meminfo: memFree=1813304/2055920 swapFree=4157044/4192956 [pid=4174] ppid=4172 vsize=2552 CPUtime=0 /proc/4174/stat : 4174 (Pueblo) R 4172 4174 3174 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 277311013 2613248 238 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 10882775 0 0 4096 0 0 0 0 17 1 0 0 /proc/4174/statm: 638 238 199 16 0 77 0 [startup+0.074038 s] /proc/loadavg: 1.00 1.00 1.00 3/77 4174 /proc/meminfo: memFree=1813304/2055920 swapFree=4157044/4192956 [pid=4174] ppid=4172 vsize=2820 CPUtime=0.07 /proc/4174/stat : 4174 (Pueblo) R 4172 4174 3174 0 -1 4194304 356 0 0 0 7 0 0 0 18 0 1 0 277311013 2887680 327 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559515 0 0 4096 0 0 0 0 17 1 0 0 /proc/4174/statm: 705 327 205 16 0 144 0 Current children cumulated CPU time (s) 0.07 Current children cumulated vsize (KiB) 2820 [startup+0.101041 s] /proc/loadavg: 1.00 1.00 1.00 3/77 4174 /proc/meminfo: memFree=1813304/2055920 swapFree=4157044/4192956 [pid=4174] ppid=4172 vsize=2820 CPUtime=0.09 /proc/4174/stat : 4174 (Pueblo) R 4172 4174 3174 0 -1 4194304 356 0 0 0 9 0 0 0 18 0 1 0 277311013 2887680 327 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134520123 0 0 4096 0 0 0 0 17 1 0 0 /proc/4174/statm: 705 327 205 16 0 144 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 2820 [startup+0.301061 s] /proc/loadavg: 1.00 1.00 1.00 3/77 4174 /proc/meminfo: memFree=1813304/2055920 swapFree=4157044/4192956 [pid=4174] ppid=4172 vsize=2948 CPUtime=0.29 /proc/4174/stat : 4174 (Pueblo) R 4172 4174 3174 0 -1 4194304 382 0 0 0 29 0 0 0 19 0 1 0 277311013 3018752 353 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134520398 0 0 4096 0 0 0 0 17 1 0 0 /proc/4174/statm: 737 353 205 16 0 176 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 2948 [startup+0.701103 s] /proc/loadavg: 1.00 1.00 1.00 3/77 4174 /proc/meminfo: memFree=1813304/2055920 swapFree=4157044/4192956 [pid=4174] ppid=4172 vsize=3076 CPUtime=0.69 /proc/4174/stat : 4174 (Pueblo) R 4172 4174 3174 0 -1 4194304 405 0 0 0 69 0 0 0 22 0 1 0 277311013 3149824 376 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/4174/statm: 769 376 205 16 0 208 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 3076 [startup+1.50119 s] /proc/loadavg: 1.00 1.00 1.00 2/78 4175 /proc/meminfo: memFree=1812592/2055920 swapFree=4157044/4192956 [pid=4174] ppid=4172 vsize=3076 CPUtime=1.49 /proc/4174/stat : 4174 (Pueblo) R 4172 4174 3174 0 -1 4194304 424 0 0 0 148 1 0 0 25 0 1 0 277311013 3149824 395 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/4174/statm: 769 395 205 16 0 208 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 3076 [startup+3.10136 s] /proc/loadavg: 1.00 1.00 1.00 2/78 4175 /proc/meminfo: memFree=1812336/2055920 swapFree=4157044/4192956 [pid=4174] ppid=4172 vsize=3332 CPUtime=3.09 /proc/4174/stat : 4174 (Pueblo) R 4172 4174 3174 0 -1 4194304 481 0 0 0 307 2 0 0 25 0 1 0 277311013 3411968 452 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/4174/statm: 833 452 205 16 0 272 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 3332 [startup+6.30169 s] /proc/loadavg: 1.00 1.00 1.00 2/78 4175 /proc/meminfo: memFree=1812080/2055920 swapFree=4157044/4192956 [pid=4174] ppid=4172 vsize=3444 CPUtime=6.28 /proc/4174/stat : 4174 (Pueblo) R 4172 4174 3174 0 -1 4194304 515 0 0 0 624 4 0 0 25 0 1 0 277311013 3526656 486 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/4174/statm: 861 486 205 16 0 300 0 Current children cumulated CPU time (s) 6.28 Current children cumulated vsize (KiB) 3444 [startup+12.7014 s] /proc/loadavg: 1.00 1.00 1.00 2/78 4175 /proc/meminfo: memFree=1811824/2055920 swapFree=4157044/4192956 [pid=4174] ppid=4172 vsize=3692 CPUtime=12.69 /proc/4174/stat : 4174 (Pueblo) R 4172 4174 3174 0 -1 4194304 571 0 0 0 1258 11 0 0 25 0 1 0 277311013 3780608 542 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/4174/statm: 923 542 205 16 0 362 0 Current children cumulated CPU time (s) 12.69 Current children cumulated vsize (KiB) 3692 [startup+25.5017 s] /proc/loadavg: 1.07 1.02 1.00 2/78 4175 /proc/meminfo: memFree=1811696/2055920 swapFree=4157044/4192956 [pid=4174] ppid=4172 vsize=3820 CPUtime=25.48 /proc/4174/stat : 4174 (Pueblo) R 4172 4174 3174 0 -1 4194304 594 0 0 0 2527 21 0 0 25 0 1 0 277311013 3911680 565 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/4174/statm: 955 565 205 16 0 394 0 Current children cumulated CPU time (s) 25.48 Current children cumulated vsize (KiB) 3820 Solver just ended. Dumping a history of the last processes samples [startup+25.9017 s] /proc/loadavg: 1.07 1.02 1.00 2/78 4175 /proc/meminfo: memFree=1811696/2055920 swapFree=4157044/4192956 [pid=4174] ppid=4172 vsize=3820 CPUtime=25.88 /proc/4174/stat : 4174 (Pueblo) R 4172 4174 3174 0 -1 4194304 594 0 0 0 2566 22 0 0 25 0 1 0 277311013 3911680 565 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/4174/statm: 955 565 205 16 0 394 0 Current children cumulated CPU time (s) 25.88 Current children cumulated vsize (KiB) 3820 [startup+26.1018 s] /proc/loadavg: 1.07 1.02 1.00 2/78 4175 /proc/meminfo: memFree=1811696/2055920 swapFree=4157044/4192956 [pid=4174] ppid=4172 vsize=3820 CPUtime=26.08 /proc/4174/stat : 4174 (Pueblo) R 4172 4174 3174 0 -1 4194304 594 0 0 0 2586 22 0 0 25 0 1 0 277311013 3911680 565 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/4174/statm: 955 565 205 16 0 394 0 Current children cumulated CPU time (s) 26.08 Current children cumulated vsize (KiB) 3820 Child status: 30 Real time (s): 26.1936 CPU time (s): 26.184 CPU user time (s): 25.9561 CPU system time (s): 0.227965 CPU usage (%): 99.9634 Max. virtual memory (cumulated for all children) (KiB): 3820 getrusage(RUSAGE_CHILDREN,...) data: user time used= 25.9561 system time used= 0.227965 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 601 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= 14 runsolver used 0.020996 second user time and 0.06399 second system time The end
Begin job on node7 on Tue May 1 09:45:34 UTC 2007 IDJOB= 431992 IDBENCH= 48091 IDSOLVER= 165 FILE ID= node7/431992-1178012734 PBS_JOBID= 4728318 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=7-P0=5-P1=113-P2=107-P3=11-P4=43-P5=101-B.opb COMMAND LINE= Pueblo /tmp/evaluation/431992-1178012734/instance-431992-1178012734.opb CONVERSION COMMAND LINE= runsolver -w ROOT/results/node7/convwatcher-431992-1178012734 -o ROOT/results/node7/conversion-431992-1178012734 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/431992-1178012734/instance-431992-1178012734.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node7/watcher-431992-1178012734 -o ROOT/results/node7/solver-431992-1178012734 -C 1800 -W 3600 -M 1800 --output-limit 1,15 Pueblo /tmp/evaluation/431992-1178012734/instance-431992-1178012734.opb META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7 MD5SUM BENCH= 8a0125b71bb37b2e2e8bfc178a3ff25d RANDOM SEED= 13094219 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node7.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 : 3000.231 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 : 3000.231 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: 1813840 kB Buffers: 37852 kB Cached: 115512 kB SwapCached: 15548 kB Active: 66016 kB Inactive: 110752 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1813840 kB SwapTotal: 4192956 kB SwapFree: 4157044 kB Dirty: 2304 kB Writeback: 0 kB Mapped: 30460 kB Slab: 50768 kB Committed_AS: 9085540 kB PageTables: 1860 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 node7 on Tue May 1 09:46:00 UTC 2007