Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
Pueblo 1.4 | OPT | 3 | 46.241 | 46.2572 |
Name | normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/ factor-mod-size=7-P0=73-P1=113-P2=59-P3=53-P4=29-B.opb |
MD5SUM | 25501d4a2c2486afc31eecdd3e3f0e09 |
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 | 0.072988 |
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 | 84 |
Total number of constraints | 9 |
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 | 9 |
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) | 196 |
Sum of products size (including duplicates) | 392 |
Number of different products | 196 |
Sum of products size | 392 |
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: 280 - #constraints read: 406 0.09/0.11 o 89 0.09/0.11 o 69 0.09/0.11 o 3 46.18/46.25 c optimum objective found = 3 46.18/46.25 c total time : 46.24 s 46.18/46.25 s OPTIMUM FOUND 46.18/46.25 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 46.18/46.25 v -x32 -x33 -x34 -x35 x85 x86 -x87 -x88 -x89 -x90 -x91 -x92 -x93 -x94 -x95 -x96 -x97 -x98 -x99 -x100 -x101 -x102 -x103 -x104 -x105 46.18/46.25 v x106 x107 -x108 -x109 -x110 -x111 -x112 x113 x114 -x115 -x116 -x117 -x118 -x119 -x120 -x121 -x122 -x123 -x124 -x125 -x126 46.18/46.25 v x127 x128 -x129 -x130 -x131 -x132 -x133 x36 x37 -x38 x39 -x40 -x41 -x42 -x57 x58 -x59 -x60 -x61 -x62 -x63 x134 x135 -x136 x137 46.18/46.25 v -x138 -x139 -x140 x141 x142 -x143 x144 -x145 -x146 -x147 -x148 -x149 -x150 -x151 -x152 -x153 -x154 -x155 -x156 -x157 -x158 46.18/46.25 v -x159 -x160 -x161 -x162 -x163 -x164 -x165 -x166 -x167 -x168 x169 x170 -x171 x172 -x173 -x174 -x175 -x176 -x177 -x178 -x179 46.18/46.25 v -x180 -x181 -x182 x43 -x44 -x45 -x46 -x47 -x48 -x49 x64 x65 -x66 -x67 -x68 -x69 -x70 x183 -x184 -x185 -x186 -x187 -x188 -x189 46.18/46.25 v x190 -x191 -x192 -x193 -x194 -x195 -x196 x197 -x198 -x199 -x200 -x201 -x202 -x203 -x204 -x205 -x206 -x207 -x208 -x209 -x210 46.18/46.25 v -x211 -x212 -x213 -x214 -x215 -x216 -x217 -x218 -x219 -x220 -x221 -x222 -x223 -x224 -x225 -x226 -x227 -x228 -x229 -x230 -x231 46.18/46.25 v x50 x51 x52 -x53 -x54 -x55 -x56 -x71 -x72 -x73 -x74 -x75 -x76 -x77 x232 x233 x234 -x235 -x236 -x237 -x238 -x239 -x240 -x241 -x242 46.18/46.25 v -x243 -x244 -x245 x246 x247 x248 -x249 -x250 -x251 -x252 -x253 -x254 -x255 -x256 -x257 -x258 -x259 -x260 -x261 -x262 -x263 46.18/46.25 v -x264 -x265 -x266 -x267 -x268 -x269 -x270 -x271 -x272 -x273 -x274 -x275 -x276 -x277 -x278 -x279 -x280 -x78 -x79 -x80 -x81 46.18/46.25 v -x82 -x83 -x84
OK 3
Linearizing /tmp/evaluation/429220-1177981863/instance-429220-1177981863.opb
runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node62/watcher-429220-1177981863 -o ROOT/results/node62/solver-429220-1177981863 -C 1800 -W 3600 -M 1800 --output-limit 1,15 Pueblo /tmp/evaluation/429220-1177981863/instance-429220-1177981863.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 0.99 0.91 3/64 29047 /proc/meminfo: memFree=1884072/2055920 swapFree=4184544/4192956 [pid=29047] ppid=29045 vsize=2552 CPUtime=0 /proc/29047/stat : 29047 (Pueblo) R 29045 29047 28043 0 -1 4194304 263 0 0 0 0 0 0 0 18 0 1 0 116762268 2613248 234 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 8274748 0 0 4096 0 0 0 0 17 1 0 0 /proc/29047/statm: 638 236 199 16 0 77 0 [startup+0.061539 s] /proc/loadavg: 1.00 0.99 0.91 3/64 29047 /proc/meminfo: memFree=1884072/2055920 swapFree=4184544/4192956 [pid=29047] ppid=29045 vsize=2816 CPUtime=0.05 /proc/29047/stat : 29047 (Pueblo) R 29045 29047 28043 0 -1 4194304 336 0 0 0 5 0 0 0 18 0 1 0 116762268 2883584 307 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527839 0 0 4096 0 0 0 0 17 1 0 0 /proc/29047/statm: 704 307 205 16 0 143 0 Current children cumulated CPU time (s) 0.05 Current children cumulated vsize (KiB) 2816 [startup+0.101542 s] /proc/loadavg: 1.00 0.99 0.91 3/64 29047 /proc/meminfo: memFree=1884072/2055920 swapFree=4184544/4192956 [pid=29047] ppid=29045 vsize=2816 CPUtime=0.09 /proc/29047/stat : 29047 (Pueblo) R 29045 29047 28043 0 -1 4194304 339 0 0 0 9 0 0 0 18 0 1 0 116762268 2883584 310 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 8548069 0 0 4096 0 0 0 0 17 1 0 0 /proc/29047/statm: 704 310 205 16 0 143 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 2816 [startup+0.301565 s] /proc/loadavg: 1.00 0.99 0.91 3/64 29047 /proc/meminfo: memFree=1884072/2055920 swapFree=4184544/4192956 [pid=29047] ppid=29045 vsize=2944 CPUtime=0.29 /proc/29047/stat : 29047 (Pueblo) R 29045 29047 28043 0 -1 4194304 365 0 0 0 29 0 0 0 19 0 1 0 116762268 3014656 336 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/29047/statm: 736 336 205 16 0 175 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 2944 [startup+0.701613 s] /proc/loadavg: 1.00 0.99 0.91 3/64 29047 /proc/meminfo: memFree=1884072/2055920 swapFree=4184544/4192956 [pid=29047] ppid=29045 vsize=2944 CPUtime=0.69 /proc/29047/stat : 29047 (Pueblo) R 29045 29047 28043 0 -1 4194304 381 0 0 0 69 0 0 0 22 0 1 0 116762268 3014656 352 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/29047/statm: 736 352 205 16 0 175 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 2944 [startup+1.50171 s] /proc/loadavg: 1.00 0.99 0.91 2/65 29048 /proc/meminfo: memFree=1883424/2055920 swapFree=4184544/4192956 [pid=29047] ppid=29045 vsize=3072 CPUtime=1.49 /proc/29047/stat : 29047 (Pueblo) R 29045 29047 28043 0 -1 4194304 392 0 0 0 148 1 0 0 25 0 1 0 116762268 3145728 363 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/29047/statm: 768 363 205 16 0 207 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 3072 [startup+3.10189 s] /proc/loadavg: 1.00 0.99 0.91 2/65 29048 /proc/meminfo: memFree=1883168/2055920 swapFree=4184544/4192956 [pid=29047] ppid=29045 vsize=3068 CPUtime=3.09 /proc/29047/stat : 29047 (Pueblo) R 29045 29047 28043 0 -1 4194304 417 0 0 0 307 2 0 0 25 0 1 0 116762268 3141632 388 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/29047/statm: 767 388 205 16 0 206 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 3068 [startup+6.30127 s] /proc/loadavg: 1.00 0.99 0.91 2/65 29048 /proc/meminfo: memFree=1882848/2055920 swapFree=4184544/4192956 [pid=29047] ppid=29045 vsize=3324 CPUtime=6.29 /proc/29047/stat : 29047 (Pueblo) R 29045 29047 28043 0 -1 4194304 466 0 0 0 622 7 0 0 25 0 1 0 116762268 3403776 437 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/29047/statm: 831 437 205 16 0 270 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 3324 [startup+12.702 s] /proc/loadavg: 1.00 0.99 0.91 2/65 29048 /proc/meminfo: memFree=1882728/2055920 swapFree=4184544/4192956 [pid=29047] ppid=29045 vsize=3452 CPUtime=12.69 /proc/29047/stat : 29047 (Pueblo) R 29045 29047 28043 0 -1 4194304 496 0 0 0 1256 13 0 0 25 0 1 0 116762268 3534848 467 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/29047/statm: 863 467 205 16 0 302 0 Current children cumulated CPU time (s) 12.69 Current children cumulated vsize (KiB) 3452 [startup+25.5015 s] /proc/loadavg: 1.00 0.99 0.91 2/65 29048 /proc/meminfo: memFree=1882600/2055920 swapFree=4184544/4192956 [pid=29047] ppid=29045 vsize=3580 CPUtime=25.49 /proc/29047/stat : 29047 (Pueblo) R 29045 29047 28043 0 -1 4194304 523 0 0 0 2524 25 0 0 25 0 1 0 116762268 3665920 494 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/29047/statm: 895 494 205 16 0 334 0 Current children cumulated CPU time (s) 25.49 Current children cumulated vsize (KiB) 3580 Solver just ended. Dumping a history of the last processes samples [startup+38.302 s] /proc/loadavg: 1.00 0.99 0.91 2/65 29048 /proc/meminfo: memFree=1882472/2055920 swapFree=4184544/4192956 [pid=29047] ppid=29045 vsize=3696 CPUtime=38.28 /proc/29047/stat : 29047 (Pueblo) R 29045 29047 28043 0 -1 4194304 552 0 0 0 3793 35 0 0 25 0 1 0 116762268 3784704 523 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/29047/statm: 924 523 205 16 0 363 0 Current children cumulated CPU time (s) 38.28 Current children cumulated vsize (KiB) 3696 [startup+41.5014 s] /proc/loadavg: 1.00 0.99 0.91 2/65 29048 /proc/meminfo: memFree=1882408/2055920 swapFree=4184544/4192956 [pid=29047] ppid=29045 vsize=3696 CPUtime=41.48 /proc/29047/stat : 29047 (Pueblo) R 29045 29047 28043 0 -1 4194304 552 0 0 0 4110 38 0 0 25 0 1 0 116762268 3784704 523 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/29047/statm: 924 523 205 16 0 363 0 Current children cumulated CPU time (s) 41.48 Current children cumulated vsize (KiB) 3696 [startup+44.7018 s] /proc/loadavg: 1.00 0.99 0.91 2/65 29048 /proc/meminfo: memFree=1882408/2055920 swapFree=4184544/4192956 [pid=29047] ppid=29045 vsize=3696 CPUtime=44.68 /proc/29047/stat : 29047 (Pueblo) R 29045 29047 28043 0 -1 4194304 558 0 0 0 4427 41 0 0 25 0 1 0 116762268 3784704 529 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/29047/statm: 924 529 205 16 0 363 0 Current children cumulated CPU time (s) 44.68 Current children cumulated vsize (KiB) 3696 [startup+45.5019 s] /proc/loadavg: 1.00 0.99 0.91 2/65 29048 /proc/meminfo: memFree=1882408/2055920 swapFree=4184544/4192956 [pid=29047] ppid=29045 vsize=3696 CPUtime=45.48 /proc/29047/stat : 29047 (Pueblo) R 29045 29047 28043 0 -1 4194304 558 0 0 0 4506 42 0 0 25 0 1 0 116762268 3784704 529 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/29047/statm: 924 529 205 16 0 363 0 Current children cumulated CPU time (s) 45.48 Current children cumulated vsize (KiB) 3696 [startup+45.9019 s] /proc/loadavg: 1.00 0.99 0.91 2/65 29048 /proc/meminfo: memFree=1882408/2055920 swapFree=4184544/4192956 [pid=29047] ppid=29045 vsize=3696 CPUtime=45.87 /proc/29047/stat : 29047 (Pueblo) R 29045 29047 28043 0 -1 4194304 558 0 0 0 4545 42 0 0 25 0 1 0 116762268 3784704 529 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/29047/statm: 924 529 205 16 0 363 0 Current children cumulated CPU time (s) 45.87 Current children cumulated vsize (KiB) 3696 [startup+46.1019 s] /proc/loadavg: 1.00 0.99 0.91 2/65 29048 /proc/meminfo: memFree=1882408/2055920 swapFree=4184544/4192956 [pid=29047] ppid=29045 vsize=3696 CPUtime=46.08 /proc/29047/stat : 29047 (Pueblo) R 29045 29047 28043 0 -1 4194304 558 0 0 0 4566 42 0 0 25 0 1 0 116762268 3784704 529 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/29047/statm: 924 529 205 16 0 363 0 Current children cumulated CPU time (s) 46.08 Current children cumulated vsize (KiB) 3696 [startup+46.2059 s] /proc/loadavg: 1.00 0.99 0.91 2/65 29048 /proc/meminfo: memFree=1882408/2055920 swapFree=4184544/4192956 [pid=29047] ppid=29045 vsize=3696 CPUtime=46.18 /proc/29047/stat : 29047 (Pueblo) R 29045 29047 28043 0 -1 4194304 558 0 0 0 4576 42 0 0 25 0 1 0 116762268 3784704 529 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/29047/statm: 924 529 205 16 0 363 0 Current children cumulated CPU time (s) 46.18 Current children cumulated vsize (KiB) 3696 Child status: 30 Real time (s): 46.2572 CPU time (s): 46.241 CPU user time (s): 45.81 CPU system time (s): 0.430934 CPU usage (%): 99.9649 Max. virtual memory (cumulated for all children) (KiB): 3708 getrusage(RUSAGE_CHILDREN,...) data: user time used= 45.81 system time used= 0.430934 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 565 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= 12 involuntary context switches= 121 runsolver used 0.042993 second user time and 0.093985 second system time The end
Begin job on node62 on Tue May 1 01:11:03 UTC 2007 IDJOB= 429220 IDBENCH= 47893 IDSOLVER= 165 FILE ID= node62/429220-1177981863 PBS_JOBID= 4728136 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=73-P1=113-P2=59-P3=53-P4=29-B.opb COMMAND LINE= Pueblo /tmp/evaluation/429220-1177981863/instance-429220-1177981863.opb CONVERSION COMMAND LINE= runsolver -w ROOT/results/node62/convwatcher-429220-1177981863 -o ROOT/results/node62/conversion-429220-1177981863 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/429220-1177981863/instance-429220-1177981863.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node62/watcher-429220-1177981863 -o ROOT/results/node62/solver-429220-1177981863 -C 1800 -W 3600 -M 1800 --output-limit 1,15 Pueblo /tmp/evaluation/429220-1177981863/instance-429220-1177981863.opb META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7 MD5SUM BENCH= 25501d4a2c2486afc31eecdd3e3f0e09 RANDOM SEED= 355141890 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node62.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 : 3000.216 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 : 3000.216 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: 1884480 kB Buffers: 3948 kB Cached: 96092 kB SwapCached: 2232 kB Active: 48900 kB Inactive: 61076 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1884480 kB SwapTotal: 4192956 kB SwapFree: 4184544 kB Dirty: 2284 kB Writeback: 0 kB Mapped: 16448 kB Slab: 47452 kB Committed_AS: 1325072 kB PageTables: 1464 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 node62 on Tue May 1 01:11:49 UTC 2007