Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
Pueblo 1.4 | OPT | 3 | 5.2732 | 5.27539 |
Name | normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/ factor-mod-size=6-P0=59-P1=37-P2=37-P3=53-P4=11-P5=7-P6=13-B.opb |
MD5SUM | 337bfe939508532505172ec5c27d5fd3 |
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 | 0.075987 |
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 0.29/0.34 o 37 0.29/0.35 o 33 0.29/0.35 o 13 0.49/0.55 o 5 0.79/0.88 o 3 5.19/5.27 c optimum objective found = 3 5.19/5.27 c total time : 5.27 s 5.19/5.27 s OPTIMUM FOUND 5.19/5.27 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 5.19/5.27 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 5.19/5.27 v -x123 -x124 -x125 -x126 x127 x128 -x129 -x130 -x131 -x132 x133 x134 -x135 -x136 -x137 -x138 x139 x140 -x141 -x142 -x143 -x144 5.19/5.27 v x43 -x44 -x45 -x46 x47 x48 -x73 x74 -x75 -x76 -x77 -x78 x145 -x146 -x147 -x148 x149 x150 -x151 -x152 -x153 -x154 -x155 -x156 5.19/5.27 v -x157 -x158 -x159 -x160 -x161 -x162 -x163 -x164 -x165 -x166 -x167 -x168 x169 -x170 -x171 -x172 x173 x174 -x175 -x176 -x177 5.19/5.27 v -x178 -x179 -x180 x49 -x50 -x51 -x52 -x53 -x54 x79 -x80 x81 x82 -x83 -x84 x181 -x182 -x183 -x184 -x185 -x186 -x187 -x188 -x189 5.19/5.27 v -x190 -x191 -x192 -x193 -x194 -x195 -x196 -x197 -x198 x199 -x200 -x201 -x202 -x203 -x204 x205 -x206 -x207 -x208 -x209 -x210 5.19/5.27 v -x211 -x212 -x213 -x214 -x215 -x216 x55 -x56 -x57 x58 x59 -x60 -x85 -x86 -x87 -x88 -x89 -x90 x217 -x218 -x219 x220 x221 -x222 5.19/5.27 v x223 -x224 -x225 x226 x227 -x228 -x229 -x230 -x231 -x232 -x233 -x234 -x235 -x236 -x237 -x238 -x239 -x240 -x241 -x242 -x243 5.19/5.27 v -x244 -x245 -x246 -x247 -x248 -x249 -x250 -x251 -x252 x61 x62 -x63 x64 -x65 -x66 x91 -x92 -x93 -x94 -x95 -x96 x253 x254 -x255 5.19/5.27 v x256 -x257 -x258 x259 x260 -x261 x262 -x263 -x264 -x265 -x266 -x267 -x268 -x269 -x270 -x271 -x272 -x273 -x274 -x275 -x276 5.19/5.27 v -x277 -x278 -x279 -x280 -x281 -x282 -x283 -x284 -x285 -x286 -x287 -x288 x67 -x68 -x69 -x70 -x71 x72 -x97 -x98 -x99 -x100 -x101 5.19/5.27 v -x102 x289 -x290 -x291 -x292 -x293 x294 x295 -x296 -x297 -x298 -x299 x300 x301 -x302 -x303 -x304 -x305 x306 -x307 -x308 -x309 5.19/5.27 v -x310 -x311 -x312 x313 -x314 -x315 -x316 -x317 x318 -x319 -x320 -x321 -x322 -x323 -x324 x103 x104 -x105 x106 -x107 -x108
OK 3
Linearizing /tmp/evaluation/430928-1178000899/instance-430928-1178000899.opb
runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node38/watcher-430928-1178000899 -o ROOT/results/node38/solver-430928-1178000899 -C 1800 -W 3600 -M 1800 --output-limit 1,15 Pueblo /tmp/evaluation/430928-1178000899/instance-430928-1178000899.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 23029 /proc/meminfo: memFree=1813880/2055920 swapFree=4154564/4192956 [pid=23029] ppid=23027 vsize=2552 CPUtime=0 /proc/23029/stat : 23029 (Pueblo) R 23027 23029 21111 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 232256621 2613248 238 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 9072343 0 0 4096 0 0 0 0 17 1 0 0 /proc/23029/statm: 638 238 199 16 0 77 0 [startup+0.085338 s] /proc/loadavg: 0.92 0.98 0.99 3/77 23029 /proc/meminfo: memFree=1813880/2055920 swapFree=4154564/4192956 [pid=23029] ppid=23027 vsize=2824 CPUtime=0.08 /proc/23029/stat : 23029 (Pueblo) R 23027 23029 21111 0 -1 4194304 347 0 0 0 8 0 0 0 18 0 1 0 232256621 2891776 318 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 9041531 0 0 4096 0 0 0 0 17 1 0 0 /proc/23029/statm: 706 318 205 16 0 145 0 Current children cumulated CPU time (s) 0.08 Current children cumulated vsize (KiB) 2824 [startup+0.101341 s] /proc/loadavg: 0.92 0.98 0.99 3/77 23029 /proc/meminfo: memFree=1813880/2055920 swapFree=4154564/4192956 [pid=23029] ppid=23027 vsize=2824 CPUtime=0.09 /proc/23029/stat : 23029 (Pueblo) R 23027 23029 21111 0 -1 4194304 347 0 0 0 9 0 0 0 18 0 1 0 232256621 2891776 318 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134519884 0 0 4096 0 0 0 0 17 1 0 0 /proc/23029/statm: 706 318 205 16 0 145 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 2824 [startup+0.301379 s] /proc/loadavg: 0.92 0.98 0.99 3/77 23029 /proc/meminfo: memFree=1813880/2055920 swapFree=4154564/4192956 [pid=23029] ppid=23027 vsize=2952 CPUtime=0.29 /proc/23029/stat : 23029 (Pueblo) R 23027 23029 21111 0 -1 4194304 364 0 0 0 29 0 0 0 20 0 1 0 232256621 3022848 335 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134553169 0 0 4096 0 0 0 0 17 1 0 0 /proc/23029/statm: 738 335 205 16 0 177 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 2952 [startup+0.701457 s] /proc/loadavg: 0.92 0.98 0.99 3/77 23029 /proc/meminfo: memFree=1813880/2055920 swapFree=4154564/4192956 [pid=23029] ppid=23027 vsize=2952 CPUtime=0.69 /proc/23029/stat : 23029 (Pueblo) R 23027 23029 21111 0 -1 4194304 392 0 0 0 69 0 0 0 24 0 1 0 232256621 3022848 363 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/23029/statm: 738 363 205 16 0 177 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 2952 [startup+1.50161 s] /proc/loadavg: 0.92 0.98 0.99 2/78 23030 /proc/meminfo: memFree=1813104/2055920 swapFree=4154564/4192956 [pid=23029] ppid=23027 vsize=3080 CPUtime=1.49 /proc/23029/stat : 23029 (Pueblo) R 23027 23029 21111 0 -1 4194304 404 0 0 0 148 1 0 0 25 0 1 0 232256621 3153920 375 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/23029/statm: 770 375 205 16 0 209 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 3080 [startup+3.10192 s] /proc/loadavg: 0.92 0.98 0.99 2/78 23030 /proc/meminfo: memFree=1812912/2055920 swapFree=4154564/4192956 [pid=23029] ppid=23027 vsize=3208 CPUtime=3.09 /proc/23029/stat : 23029 (Pueblo) R 23027 23029 21111 0 -1 4194304 452 0 0 0 306 3 0 0 25 0 1 0 232256621 3284992 423 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/23029/statm: 802 423 205 16 0 241 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 3208 Solver just ended. Dumping a history of the last processes samples [startup+3.90107 s] /proc/loadavg: 0.93 0.98 0.99 2/78 23030 /proc/meminfo: memFree=1812784/2055920 swapFree=4154564/4192956 [pid=23029] ppid=23027 vsize=3208 CPUtime=3.89 /proc/23029/stat : 23029 (Pueblo) R 23027 23029 21111 0 -1 4194304 454 0 0 0 385 4 0 0 25 0 1 0 232256621 3284992 425 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/23029/statm: 802 425 205 16 0 241 0 Current children cumulated CPU time (s) 3.89 Current children cumulated vsize (KiB) 3208 [startup+4.70122 s] /proc/loadavg: 0.93 0.98 0.99 2/78 23030 /proc/meminfo: memFree=1812720/2055920 swapFree=4154564/4192956 [pid=23029] ppid=23027 vsize=3208 CPUtime=4.69 /proc/23029/stat : 23029 (Pueblo) R 23027 23029 21111 0 -1 4194304 454 0 0 0 464 5 0 0 25 0 1 0 232256621 3284992 425 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/23029/statm: 802 425 205 16 0 241 0 Current children cumulated CPU time (s) 4.69 Current children cumulated vsize (KiB) 3208 [startup+5.1013 s] /proc/loadavg: 0.93 0.98 0.99 2/78 23030 /proc/meminfo: memFree=1812720/2055920 swapFree=4154564/4192956 [pid=23029] ppid=23027 vsize=3208 CPUtime=5.09 /proc/23029/stat : 23029 (Pueblo) R 23027 23029 21111 0 -1 4194304 454 0 0 0 504 5 0 0 25 0 1 0 232256621 3284992 425 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/23029/statm: 802 425 205 16 0 241 0 Current children cumulated CPU time (s) 5.09 Current children cumulated vsize (KiB) 3208 [startup+5.20132 s] /proc/loadavg: 0.93 0.98 0.99 2/78 23030 /proc/meminfo: memFree=1812720/2055920 swapFree=4154564/4192956 [pid=23029] ppid=23027 vsize=3208 CPUtime=5.19 /proc/23029/stat : 23029 (Pueblo) R 23027 23029 21111 0 -1 4194304 454 0 0 0 513 6 0 0 25 0 1 0 232256621 3284992 425 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/23029/statm: 802 425 205 16 0 241 0 Current children cumulated CPU time (s) 5.19 Current children cumulated vsize (KiB) 3208 Child status: 30 Real time (s): 5.27539 CPU time (s): 5.2732 CPU user time (s): 5.21021 CPU system time (s): 0.06299 CPU usage (%): 99.9584 Max. virtual memory (cumulated for all children) (KiB): 3208 getrusage(RUSAGE_CHILDREN,...) data: user time used= 5.21021 system time used= 0.06299 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 460 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= 114 runsolver used 0.005999 second user time and 0.015997 second system time The end
Begin job on node38 on Tue May 1 06:28:20 UTC 2007 IDJOB= 430928 IDBENCH= 48015 IDSOLVER= 165 FILE ID= node38/430928-1178000899 PBS_JOBID= 4728198 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=59-P1=37-P2=37-P3=53-P4=11-P5=7-P6=13-B.opb COMMAND LINE= Pueblo /tmp/evaluation/430928-1178000899/instance-430928-1178000899.opb CONVERSION COMMAND LINE= runsolver -w ROOT/results/node38/convwatcher-430928-1178000899 -o ROOT/results/node38/conversion-430928-1178000899 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/430928-1178000899/instance-430928-1178000899.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node38/watcher-430928-1178000899 -o ROOT/results/node38/solver-430928-1178000899 -C 1800 -W 3600 -M 1800 --output-limit 1,15 Pueblo /tmp/evaluation/430928-1178000899/instance-430928-1178000899.opb META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7 MD5SUM BENCH= 337bfe939508532505172ec5c27d5fd3 RANDOM SEED= 842702168 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node38.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 : 3000.263 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 : 3000.263 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: 1814224 kB Buffers: 37712 kB Cached: 121436 kB SwapCached: 6772 kB Active: 62200 kB Inactive: 120840 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1814224 kB SwapTotal: 4192956 kB SwapFree: 4154564 kB Dirty: 2312 kB Writeback: 0 kB Mapped: 30488 kB Slab: 43816 kB Committed_AS: 2893248 kB PageTables: 2060 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 node38 on Tue May 1 06:28:25 UTC 2007