Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
Pueblo 1.4 | OPT | 3 | 5.8871 | 5.89204 |
Name | normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/ factor-mod-size=6-P0=17-P1=11-P2=29-P3=59-P4=41-P5=11-P6=13-B.opb |
MD5SUM | 8b8e1d2a13a8c39d33c0acf49e3195a1 |
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 | 0.077987 |
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 | 108 |
Total number of constraints | 13 |
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 | 13 |
Minimum length of a constraint | 6 |
Maximum length of a constraint | 48 |
Number of terms in the objective function | 6 |
Biggest coefficient in the objective function | 32 |
Number of bits for the biggest coefficient in the objective function | 6 |
Sum of the numbers in the objective function | 63 |
Number of bits of the sum of numbers in the objective function | 6 |
Biggest number in a constraint | 2048 |
Number of bits of the biggest number in a constraint | 12 |
Biggest sum of numbers in a constraint | 8064 |
Number of bits of the biggest sum of numbers | 13 |
Number of products (including duplicates) | 216 |
Sum of products size (including duplicates) | 432 |
Number of different products | 216 |
Sum of products size | 432 |
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: 324 - #constraints read: 452 0.19/0.22 o 43 0.19/0.22 o 35 0.19/0.22 o 13 0.39/0.44 o 5 0.59/0.68 o 3 5.79/5.89 c optimum objective found = 3 5.79/5.89 c total time : 5.88 s 5.79/5.89 s OPTIMUM FOUND 5.79/5.89 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 5.79/5.89 v -x33 -x34 -x35 -x36 x37 -x38 -x39 -x40 x41 -x42 x109 x110 -x111 -x112 -x113 -x114 x115 x116 -x117 -x118 -x119 -x120 x121 x122 5.79/5.89 v -x123 -x124 -x125 -x126 x127 x128 -x129 -x130 -x131 -x132 -x133 -x134 -x135 -x136 -x137 -x138 x139 x140 -x141 -x142 -x143 5.79/5.89 v -x144 x43 -x44 x45 x46 -x47 -x48 -x73 x74 -x75 -x76 -x77 -x78 x145 -x146 x147 x148 -x149 -x150 -x151 -x152 -x153 -x154 -x155 5.79/5.89 v -x156 x157 -x158 x159 x160 -x161 -x162 -x163 -x164 -x165 -x166 -x167 -x168 -x169 -x170 -x171 -x172 -x173 -x174 -x175 -x176 5.79/5.89 v -x177 -x178 -x179 -x180 x49 -x50 -x51 -x52 -x53 -x54 x79 -x80 -x81 -x82 -x83 -x84 x181 -x182 -x183 -x184 -x185 -x186 -x187 -x188 5.79/5.89 v -x189 -x190 -x191 -x192 x193 -x194 -x195 -x196 -x197 -x198 x199 -x200 -x201 -x202 -x203 -x204 -x205 -x206 -x207 -x208 -x209 5.79/5.89 v -x210 -x211 -x212 -x213 -x214 -x215 -x216 x55 -x56 x57 x58 -x59 -x60 -x85 -x86 -x87 -x88 -x89 -x90 x217 -x218 x219 x220 -x221 5.79/5.89 v -x222 -x223 -x224 -x225 -x226 -x227 -x228 x229 -x230 x231 x232 -x233 -x234 -x235 -x236 -x237 -x238 -x239 -x240 -x241 -x242 5.79/5.89 v -x243 -x244 -x245 -x246 -x247 -x248 -x249 -x250 -x251 -x252 x61 -x62 -x63 -x64 -x65 -x66 x91 -x92 -x93 -x94 -x95 -x96 x253 -x254 5.79/5.89 v -x255 -x256 -x257 -x258 x259 -x260 -x261 -x262 -x263 -x264 -x265 -x266 -x267 -x268 -x269 -x270 -x271 -x272 -x273 -x274 -x275 5.79/5.89 v -x276 -x277 -x278 -x279 -x280 -x281 -x282 -x283 -x284 -x285 -x286 -x287 -x288 x67 x68 -x69 -x70 -x71 -x72 -x97 -x98 -x99 -x100 5.79/5.89 v -x101 -x102 x289 x290 -x291 -x292 -x293 -x294 -x295 -x296 -x297 -x298 -x299 -x300 -x301 -x302 -x303 -x304 -x305 -x306 -x307 5.79/5.89 v -x308 -x309 -x310 -x311 -x312 x313 x314 -x315 -x316 -x317 -x318 -x319 -x320 -x321 -x322 -x323 -x324 -x103 -x104 -x105 -x106 5.79/5.89 v -x107 -x108
OK 3
Linearizing /tmp/evaluation/430844-1177999505/instance-430844-1177999505.opb
runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node29/watcher-430844-1177999505 -o ROOT/results/node29/solver-430844-1177999505 -C 1800 -W 3600 -M 1800 --output-limit 1,15 Pueblo /tmp/evaluation/430844-1177999505/instance-430844-1177999505.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: 0.92 0.98 0.99 3/77 29934 /proc/meminfo: memFree=1809536/2055920 swapFree=4146640/4192956 [pid=29934] ppid=29932 vsize=2552 CPUtime=0 /proc/29934/stat : 29934 (Pueblo) R 29932 29934 28511 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 247866252 2613248 238 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134545058 0 0 4096 0 0 0 0 17 1 0 0 /proc/29934/statm: 638 239 199 16 0 77 0 [startup+0.039735 s] /proc/loadavg: 0.92 0.98 0.99 3/77 29934 /proc/meminfo: memFree=1809536/2055920 swapFree=4146640/4192956 [pid=29934] ppid=29932 vsize=2696 CPUtime=0.03 /proc/29934/stat : 29934 (Pueblo) R 29932 29934 28511 0 -1 4194304 322 0 0 0 3 0 0 0 18 0 1 0 247866252 2760704 293 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527759 0 0 4096 0 0 0 0 17 1 0 0 /proc/29934/statm: 674 293 205 16 0 113 0 Current children cumulated CPU time (s) 0.03 Current children cumulated vsize (KiB) 2696 [startup+0.101734 s] /proc/loadavg: 0.92 0.98 0.99 3/77 29934 /proc/meminfo: memFree=1809536/2055920 swapFree=4146640/4192956 [pid=29934] ppid=29932 vsize=2824 CPUtime=0.09 /proc/29934/stat : 29934 (Pueblo) R 29932 29934 28511 0 -1 4194304 344 0 0 0 9 0 0 0 18 0 1 0 247866252 2891776 315 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134558951 0 0 4096 0 0 0 0 17 1 0 0 /proc/29934/statm: 706 315 205 16 0 145 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 2824 [startup+0.301746 s] /proc/loadavg: 0.92 0.98 0.99 3/77 29934 /proc/meminfo: memFree=1809536/2055920 swapFree=4146640/4192956 [pid=29934] ppid=29932 vsize=2956 CPUtime=0.29 /proc/29934/stat : 29934 (Pueblo) R 29932 29934 28511 0 -1 4194304 365 0 0 0 29 0 0 0 19 0 1 0 247866252 3026944 336 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/29934/statm: 739 336 205 16 0 178 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 2956 [startup+0.701771 s] /proc/loadavg: 0.92 0.98 0.99 3/77 29934 /proc/meminfo: memFree=1809536/2055920 swapFree=4146640/4192956 [pid=29934] ppid=29932 vsize=2956 CPUtime=0.69 /proc/29934/stat : 29934 (Pueblo) R 29932 29934 28511 0 -1 4194304 391 0 0 0 69 0 0 0 22 0 1 0 247866252 3026944 362 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/29934/statm: 739 362 205 16 0 178 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 2956 [startup+1.50182 s] /proc/loadavg: 0.92 0.98 0.99 2/78 29935 /proc/meminfo: memFree=1808824/2055920 swapFree=4146640/4192956 [pid=29934] ppid=29932 vsize=3084 CPUtime=1.48 /proc/29934/stat : 29934 (Pueblo) R 29932 29934 28511 0 -1 4194304 416 0 0 0 147 1 0 0 25 0 1 0 247866252 3158016 387 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/29934/statm: 771 387 205 16 0 210 0 Current children cumulated CPU time (s) 1.48 Current children cumulated vsize (KiB) 3084 [startup+3.10193 s] /proc/loadavg: 0.92 0.98 0.99 2/78 29935 /proc/meminfo: memFree=1808568/2055920 swapFree=4146640/4192956 [pid=29934] ppid=29932 vsize=3212 CPUtime=3.09 /proc/29934/stat : 29934 (Pueblo) R 29932 29934 28511 0 -1 4194304 440 0 0 0 306 3 0 0 25 0 1 0 247866252 3289088 411 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/29934/statm: 803 411 205 16 0 242 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 3212 Solver just ended. Dumping a history of the last processes samples [startup+4.70103 s] /proc/loadavg: 0.93 0.98 0.99 2/78 29935 /proc/meminfo: memFree=1808440/2055920 swapFree=4146640/4192956 [pid=29934] ppid=29932 vsize=3212 CPUtime=4.68 /proc/29934/stat : 29934 (Pueblo) R 29932 29934 28511 0 -1 4194304 442 0 0 0 464 4 0 0 25 0 1 0 247866252 3289088 413 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/29934/statm: 803 413 205 16 0 242 0 Current children cumulated CPU time (s) 4.68 Current children cumulated vsize (KiB) 3212 [startup+5.50508 s] /proc/loadavg: 0.93 0.98 0.99 2/78 29935 /proc/meminfo: memFree=1808376/2055920 swapFree=4146640/4192956 [pid=29934] ppid=29932 vsize=3212 CPUtime=5.5 /proc/29934/stat : 29934 (Pueblo) R 29932 29934 28511 0 -1 4194304 448 0 0 0 544 6 0 0 25 0 1 0 247866252 3289088 419 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/29934/statm: 803 419 205 16 0 242 0 Current children cumulated CPU time (s) 5.5 Current children cumulated vsize (KiB) 3212 [startup+5.70109 s] /proc/loadavg: 0.93 0.98 0.99 2/78 29935 /proc/meminfo: memFree=1808376/2055920 swapFree=4146640/4192956 [pid=29934] ppid=29932 vsize=3340 CPUtime=5.69 /proc/29934/stat : 29934 (Pueblo) R 29932 29934 28511 0 -1 4194304 459 0 0 0 563 6 0 0 25 0 1 0 247866252 3420160 430 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/29934/statm: 835 430 205 16 0 274 0 Current children cumulated CPU time (s) 5.69 Current children cumulated vsize (KiB) 3340 [startup+5.8011 s] /proc/loadavg: 0.93 0.98 0.99 2/78 29935 /proc/meminfo: memFree=1808376/2055920 swapFree=4146640/4192956 [pid=29934] ppid=29932 vsize=3340 CPUtime=5.79 /proc/29934/stat : 29934 (Pueblo) R 29932 29934 28511 0 -1 4194304 459 0 0 0 573 6 0 0 25 0 1 0 247866252 3420160 430 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/29934/statm: 835 430 205 16 0 274 0 Current children cumulated CPU time (s) 5.79 Current children cumulated vsize (KiB) 3340 Child status: 30 Real time (s): 5.89204 CPU time (s): 5.8871 CPU user time (s): 5.82311 CPU system time (s): 0.06399 CPU usage (%): 99.9162 Max. virtual memory (cumulated for all children) (KiB): 3340 getrusage(RUSAGE_CHILDREN,...) data: user time used= 5.82311 system time used= 0.06399 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 465 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= 6 runsolver used 0.008998 second user time and 0.018997 second system time The end
Begin job on node29 on Tue May 1 06:05:05 UTC 2007 IDJOB= 430844 IDBENCH= 48009 IDSOLVER= 165 FILE ID= node29/430844-1177999505 PBS_JOBID= 4728213 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=6-P0=17-P1=11-P2=29-P3=59-P4=41-P5=11-P6=13-B.opb COMMAND LINE= Pueblo /tmp/evaluation/430844-1177999505/instance-430844-1177999505.opb CONVERSION COMMAND LINE= runsolver -w ROOT/results/node29/convwatcher-430844-1177999505 -o ROOT/results/node29/conversion-430844-1177999505 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/430844-1177999505/instance-430844-1177999505.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node29/watcher-430844-1177999505 -o ROOT/results/node29/solver-430844-1177999505 -C 1800 -W 3600 -M 1800 --output-limit 1,15 Pueblo /tmp/evaluation/430844-1177999505/instance-430844-1177999505.opb META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7 MD5SUM BENCH= 8b8e1d2a13a8c39d33c0acf49e3195a1 RANDOM SEED= 776389141 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node29.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 : 3000.224 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 : 3000.224 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: 1810008 kB Buffers: 38104 kB Cached: 125108 kB SwapCached: 11208 kB Active: 88432 kB Inactive: 98580 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1810008 kB SwapTotal: 4192956 kB SwapFree: 4146640 kB Dirty: 2284 kB Writeback: 0 kB Mapped: 30560 kB Slab: 44372 kB Committed_AS: 3344540 kB PageTables: 1872 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 node29 on Tue May 1 06:05:11 UTC 2007