Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
Pueblo 1.4 | OPT | 3 | 62.9334 | 62.955 |
Name | normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/ factor-mod-size=7-P0=73-P1=127-P2=41-P3=29-P4=59-B.opb |
MD5SUM | 6aa9cb9410e02201be60dbd48f3c3ed7 |
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 | 0.071988 |
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 0.09/0.15 o 43 0.19/0.27 o 33 0.19/0.28 o 11 0.39/0.49 o 9 0.39/0.49 o 3 62.87/62.95 c optimum objective found = 3 62.87/62.95 c total time : 62.93 s 62.87/62.95 s OPTIMUM FOUND 62.87/62.95 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 62.87/62.95 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 x106 62.87/62.95 v x107 -x108 -x109 -x110 -x111 -x112 -x113 -x114 -x115 -x116 -x117 -x118 -x119 x120 x121 -x122 -x123 -x124 -x125 -x126 -x127 62.87/62.95 v -x128 -x129 -x130 -x131 -x132 -x133 x36 x37 x38 -x39 -x40 -x41 -x42 x57 -x58 -x59 -x60 -x61 -x62 -x63 x134 x135 x136 -x137 -x138 62.87/62.95 v -x139 -x140 x141 x142 x143 -x144 -x145 -x146 -x147 -x148 -x149 -x150 -x151 -x152 -x153 -x154 -x155 -x156 -x157 -x158 -x159 62.87/62.95 v -x160 -x161 -x162 -x163 -x164 -x165 -x166 -x167 -x168 -x169 -x170 -x171 -x172 -x173 -x174 -x175 -x176 -x177 -x178 -x179 -x180 62.87/62.95 v -x181 -x182 x43 -x44 x45 -x46 x47 -x48 -x49 -x64 -x65 -x66 -x67 -x68 -x69 -x70 x183 -x184 x185 -x186 x187 -x188 -x189 x190 -x191 62.87/62.95 v x192 -x193 x194 -x195 -x196 x197 -x198 x199 -x200 x201 -x202 -x203 -x204 -x205 -x206 -x207 -x208 -x209 -x210 -x211 -x212 -x213 62.87/62.95 v -x214 -x215 -x216 -x217 -x218 -x219 -x220 -x221 -x222 -x223 -x224 -x225 -x226 -x227 -x228 -x229 -x230 -x231 x50 x51 -x52 -x53 62.87/62.95 v x54 -x55 -x56 x71 -x72 -x73 -x74 -x75 -x76 -x77 x232 x233 -x234 -x235 x236 -x237 -x238 x239 x240 -x241 -x242 x243 -x244 -x245 62.87/62.95 v -x246 -x247 -x248 -x249 -x250 -x251 -x252 x253 x254 -x255 -x256 x257 -x258 -x259 x260 x261 -x262 -x263 x264 -x265 -x266 -x267 62.87/62.95 v -x268 -x269 -x270 -x271 -x272 -x273 -x274 -x275 -x276 -x277 -x278 -x279 -x280 -x78 -x79 x80 -x81 -x82 -x83 -x84
OK 3
Linearizing /tmp/evaluation/430424-1177994825/instance-430424-1177994825.opb
runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node69/watcher-430424-1177994825 -o ROOT/results/node69/solver-430424-1177994825 -C 1800 -W 3600 -M 1800 --output-limit 1,15 Pueblo /tmp/evaluation/430424-1177994825/instance-430424-1177994825.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 1.01 1.00 2/64 2791 /proc/meminfo: memFree=1871140/2055920 swapFree=4182928/4192956 [pid=2791] ppid=2789 vsize=2552 CPUtime=0 /proc/2791/stat : 2791 (Pueblo) R 2789 2791 2262 0 -1 4194304 263 0 0 0 0 0 0 0 18 0 1 0 275471945 2613248 234 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 12412703 0 0 4096 0 0 0 0 17 1 0 0 /proc/2791/statm: 638 236 199 16 0 77 0 [startup+0.0904671 s] /proc/loadavg: 1.00 1.01 1.00 2/64 2791 /proc/meminfo: memFree=1871140/2055920 swapFree=4182928/4192956 [pid=2791] ppid=2789 vsize=2816 CPUtime=0.08 /proc/2791/stat : 2791 (Pueblo) R 2789 2791 2262 0 -1 4194304 340 0 0 0 8 0 0 0 18 0 1 0 275471945 2883584 311 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134558603 0 0 4096 0 0 0 0 17 1 0 0 /proc/2791/statm: 704 311 205 16 0 143 0 Current children cumulated CPU time (s) 0.08 Current children cumulated vsize (KiB) 2816 [startup+0.101468 s] /proc/loadavg: 1.00 1.01 1.00 2/64 2791 /proc/meminfo: memFree=1871140/2055920 swapFree=4182928/4192956 [pid=2791] ppid=2789 vsize=2816 CPUtime=0.09 /proc/2791/stat : 2791 (Pueblo) R 2789 2791 2262 0 -1 4194304 340 0 0 0 9 0 0 0 18 0 1 0 275471945 2883584 311 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134520169 0 0 4096 0 0 0 0 17 1 0 0 /proc/2791/statm: 704 311 205 16 0 143 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 2816 [startup+0.3015 s] /proc/loadavg: 1.00 1.01 1.00 2/64 2791 /proc/meminfo: memFree=1871140/2055920 swapFree=4182928/4192956 [pid=2791] ppid=2789 vsize=2944 CPUtime=0.29 /proc/2791/stat : 2791 (Pueblo) R 2789 2791 2262 0 -1 4194304 364 0 0 0 29 0 0 0 19 0 1 0 275471945 3014656 335 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/2791/statm: 736 335 205 16 0 175 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 2944 [startup+0.701565 s] /proc/loadavg: 1.00 1.01 1.00 2/64 2791 /proc/meminfo: memFree=1871140/2055920 swapFree=4182928/4192956 [pid=2791] ppid=2789 vsize=2944 CPUtime=0.69 /proc/2791/stat : 2791 (Pueblo) R 2789 2791 2262 0 -1 4194304 383 0 0 0 69 0 0 0 23 0 1 0 275471945 3014656 354 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/2791/statm: 736 354 205 16 0 175 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 2944 [startup+1.5017 s] /proc/loadavg: 1.00 1.01 1.00 2/65 2792 /proc/meminfo: memFree=1870492/2055920 swapFree=4182928/4192956 [pid=2791] ppid=2789 vsize=3076 CPUtime=1.49 /proc/2791/stat : 2791 (Pueblo) R 2789 2791 2262 0 -1 4194304 405 0 0 0 148 1 0 0 25 0 1 0 275471945 3149824 376 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/2791/statm: 769 376 205 16 0 208 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 3076 [startup+3.10296 s] /proc/loadavg: 1.00 1.01 1.00 2/65 2792 /proc/meminfo: memFree=1870300/2055920 swapFree=4182928/4192956 [pid=2791] ppid=2789 vsize=3204 CPUtime=3.09 /proc/2791/stat : 2791 (Pueblo) R 2789 2791 2262 0 -1 4194304 437 0 0 0 307 2 0 0 25 0 1 0 275471945 3280896 408 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/2791/statm: 801 408 205 16 0 240 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 3204 [startup+6.30148 s] /proc/loadavg: 1.00 1.01 1.00 2/65 2792 /proc/meminfo: memFree=1870044/2055920 swapFree=4182928/4192956 [pid=2791] ppid=2789 vsize=3204 CPUtime=6.29 /proc/2791/stat : 2791 (Pueblo) R 2789 2791 2262 0 -1 4194304 449 0 0 0 625 4 0 0 25 0 1 0 275471945 3280896 420 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/2791/statm: 801 420 205 16 0 240 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 3204 [startup+12.7015 s] /proc/loadavg: 1.00 1.01 1.00 2/65 2792 /proc/meminfo: memFree=1869860/2055920 swapFree=4182928/4192956 [pid=2791] ppid=2789 vsize=3332 CPUtime=12.69 /proc/2791/stat : 2791 (Pueblo) R 2789 2791 2262 0 -1 4194304 486 0 0 0 1258 11 0 0 25 0 1 0 275471945 3411968 457 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/2791/statm: 833 457 205 16 0 272 0 Current children cumulated CPU time (s) 12.69 Current children cumulated vsize (KiB) 3332 [startup+25.5016 s] /proc/loadavg: 1.00 1.01 1.00 2/65 2792 /proc/meminfo: memFree=1869796/2055920 swapFree=4182928/4192956 [pid=2791] ppid=2789 vsize=3448 CPUtime=25.49 /proc/2791/stat : 2791 (Pueblo) R 2789 2791 2262 0 -1 4194304 514 0 0 0 2524 25 0 0 25 0 1 0 275471945 3530752 485 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/2791/statm: 862 485 205 16 0 301 0 Current children cumulated CPU time (s) 25.49 Current children cumulated vsize (KiB) 3448 [startup+51.1018 s] /proc/loadavg: 1.00 1.01 1.00 2/65 2792 /proc/meminfo: memFree=1869668/2055920 swapFree=4182928/4192956 [pid=2791] ppid=2789 vsize=3656 CPUtime=51.08 /proc/2791/stat : 2791 (Pueblo) R 2789 2791 2262 0 -1 4194304 544 0 0 0 5059 49 0 0 25 0 1 0 275471945 3743744 515 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/2791/statm: 914 515 205 16 0 353 0 Current children cumulated CPU time (s) 51.08 Current children cumulated vsize (KiB) 3656 Solver just ended. Dumping a history of the last processes samples [startup+57.5018 s] /proc/loadavg: 1.00 1.01 1.00 2/65 2792 /proc/meminfo: memFree=1869604/2055920 swapFree=4182928/4192956 [pid=2791] ppid=2789 vsize=3656 CPUtime=57.47 /proc/2791/stat : 2791 (Pueblo) R 2789 2791 2262 0 -1 4194304 550 0 0 0 5693 54 0 0 25 0 1 0 275471945 3743744 521 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/2791/statm: 914 521 205 16 0 353 0 Current children cumulated CPU time (s) 57.47 Current children cumulated vsize (KiB) 3656 [startup+60.7013 s] /proc/loadavg: 1.00 1.01 1.00 2/65 2792 /proc/meminfo: memFree=1869604/2055920 swapFree=4182928/4192956 [pid=2791] ppid=2789 vsize=3656 CPUtime=60.67 /proc/2791/stat : 2791 (Pueblo) R 2789 2791 2262 0 -1 4194304 556 0 0 0 6010 57 0 0 25 0 1 0 275471945 3743744 527 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/2791/statm: 914 527 205 16 0 353 0 Current children cumulated CPU time (s) 60.67 Current children cumulated vsize (KiB) 3656 [startup+62.3016 s] /proc/loadavg: 1.00 1.01 1.00 2/65 2792 /proc/meminfo: memFree=1869540/2055920 swapFree=4182928/4192956 [pid=2791] ppid=2789 vsize=3656 CPUtime=62.27 /proc/2791/stat : 2791 (Pueblo) R 2789 2791 2262 0 -1 4194304 565 0 0 0 6169 58 0 0 25 0 1 0 275471945 3743744 536 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/2791/statm: 914 536 205 16 0 353 0 Current children cumulated CPU time (s) 62.27 Current children cumulated vsize (KiB) 3656 [startup+62.7056 s] /proc/loadavg: 1.00 1.01 1.00 2/65 2792 /proc/meminfo: memFree=1869540/2055920 swapFree=4182928/4192956 [pid=2791] ppid=2789 vsize=3656 CPUtime=62.67 /proc/2791/stat : 2791 (Pueblo) R 2789 2791 2262 0 -1 4194304 565 0 0 0 6209 58 0 0 25 0 1 0 275471945 3743744 536 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/2791/statm: 914 536 205 16 0 353 0 Current children cumulated CPU time (s) 62.67 Current children cumulated vsize (KiB) 3656 [startup+62.9017 s] /proc/loadavg: 1.00 1.01 1.00 2/65 2792 /proc/meminfo: memFree=1869540/2055920 swapFree=4182928/4192956 [pid=2791] ppid=2789 vsize=3656 CPUtime=62.87 /proc/2791/stat : 2791 (Pueblo) R 2789 2791 2262 0 -1 4194304 565 0 0 0 6229 58 0 0 25 0 1 0 275471945 3743744 536 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/2791/statm: 914 536 205 16 0 353 0 Current children cumulated CPU time (s) 62.87 Current children cumulated vsize (KiB) 3656 Child status: 30 Real time (s): 62.955 CPU time (s): 62.9334 CPU user time (s): 62.3435 CPU system time (s): 0.58991 CPU usage (%): 99.9658 Max. virtual memory (cumulated for all children) (KiB): 3664 getrusage(RUSAGE_CHILDREN,...) data: user time used= 62.3435 system time used= 0.58991 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 572 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= 73 runsolver used 0.045993 second user time and 0.135979 second system time The end
Begin job on node69 on Tue May 1 04:47:05 UTC 2007 IDJOB= 430424 IDBENCH= 47979 IDSOLVER= 165 FILE ID= node69/430424-1177994825 PBS_JOBID= 4728233 Free space on /tmp= 66560 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=127-P2=41-P3=29-P4=59-B.opb COMMAND LINE= Pueblo /tmp/evaluation/430424-1177994825/instance-430424-1177994825.opb CONVERSION COMMAND LINE= runsolver -w ROOT/results/node69/convwatcher-430424-1177994825 -o ROOT/results/node69/conversion-430424-1177994825 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/430424-1177994825/instance-430424-1177994825.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node69/watcher-430424-1177994825 -o ROOT/results/node69/solver-430424-1177994825 -C 1800 -W 3600 -M 1800 --output-limit 1,15 Pueblo /tmp/evaluation/430424-1177994825/instance-430424-1177994825.opb META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7 MD5SUM BENCH= 6aa9cb9410e02201be60dbd48f3c3ed7 RANDOM SEED= 645313210 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node69.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 : 3000.264 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 : 5931.00 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 : 3000.264 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: 1871612 kB Buffers: 16216 kB Cached: 97944 kB SwapCached: 3820 kB Active: 67076 kB Inactive: 57152 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1871612 kB SwapTotal: 4192956 kB SwapFree: 4182928 kB Dirty: 2284 kB Writeback: 0 kB Mapped: 16004 kB Slab: 46076 kB Committed_AS: 3386084 kB PageTables: 1476 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= 66560 MiB End job on node69 on Tue May 1 04:48:08 UTC 2007