Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
Pueblo 1.4 | OPT | 3 | 7.29489 | 7.29842 |
Name | normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/ factor-mod-size=7-P0=17-P1=89-P2=113-P3=89-P4=67-B.opb |
MD5SUM | 5afc409acaae7ef62c2326d33adf31bc |
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 0.00/0.00 c starting to Solve 0.00/0.00 c #variables read: 280 - #constraints read: 406 0.19/0.24 o 43 0.29/0.36 o 3 7.19/7.29 c optimum objective found = 3 7.19/7.29 c total time : 7.29 s 7.19/7.29 s OPTIMUM FOUND 7.19/7.29 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 7.19/7.29 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 7.19/7.29 v -x106 -x107 -x108 -x109 -x110 -x111 -x112 -x113 -x114 -x115 -x116 -x117 -x118 -x119 -x120 -x121 -x122 -x123 -x124 -x125 -x126 7.19/7.29 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 7.19/7.29 v x137 -x138 -x139 -x140 x141 -x142 -x143 x144 -x145 -x146 -x147 -x148 -x149 -x150 -x151 -x152 -x153 -x154 -x155 -x156 -x157 7.19/7.29 v -x158 -x159 -x160 -x161 x162 -x163 -x164 x165 -x166 -x167 -x168 -x169 -x170 -x171 -x172 -x173 -x174 -x175 -x176 -x177 -x178 7.19/7.29 v -x179 -x180 -x181 -x182 x43 x44 -x45 x46 -x47 x48 -x49 x64 -x65 -x66 -x67 -x68 -x69 -x70 x183 x184 -x185 x186 -x187 x188 -x189 7.19/7.29 v x190 x191 -x192 x193 -x194 x195 -x196 -x197 -x198 -x199 -x200 -x201 -x202 -x203 -x204 -x205 -x206 -x207 -x208 -x209 -x210 7.19/7.29 v -x211 -x212 -x213 -x214 -x215 -x216 -x217 -x218 -x219 -x220 -x221 -x222 -x223 -x224 -x225 -x226 -x227 -x228 -x229 -x230 -x231 7.19/7.29 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 7.19/7.29 v -x242 -x243 -x244 -x245 -x246 -x247 -x248 -x249 -x250 -x251 -x252 -x253 -x254 -x255 -x256 -x257 -x258 -x259 x260 -x261 -x262 7.19/7.29 v -x263 -x264 -x265 -x266 -x267 -x268 -x269 -x270 -x271 -x272 -x273 -x274 -x275 -x276 -x277 -x278 -x279 -x280 -x78 -x79 -x80 7.19/7.29 v -x81 -x82 -x83 -x84
OK 3
Linearizing /tmp/evaluation/430172-1177992611/instance-430172-1177992611.opb
runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node69/watcher-430172-1177992611 -o ROOT/results/node69/solver-430172-1177992611 -C 1800 -W 3600 -M 1800 --output-limit 1,15 Pueblo /tmp/evaluation/430172-1177992611/instance-430172-1177992611.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: 0.66 0.90 0.96 3/64 2545 /proc/meminfo: memFree=1872612/2055920 swapFree=4182928/4192956 [pid=2545] ppid=2543 vsize=2552 CPUtime=0 /proc/2545/stat : 2545 (Pueblo) R 2543 2545 2262 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 275250554 2613248 238 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 12418775 0 0 4096 0 0 0 0 17 0 0 0 /proc/2545/statm: 638 238 199 16 0 77 0 [startup+0.085976 s] /proc/loadavg: 0.66 0.90 0.96 3/64 2545 /proc/meminfo: memFree=1872612/2055920 swapFree=4182928/4192956 [pid=2545] ppid=2543 vsize=2816 CPUtime=0.08 /proc/2545/stat : 2545 (Pueblo) R 2543 2545 2262 0 -1 4194304 340 0 0 0 8 0 0 0 18 0 1 0 275250554 2883584 311 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517933 0 0 4096 0 0 0 0 17 0 0 0 /proc/2545/statm: 704 311 205 16 0 143 0 Current children cumulated CPU time (s) 0.08 Current children cumulated vsize (KiB) 2816 [startup+0.101978 s] /proc/loadavg: 0.66 0.90 0.96 3/64 2545 /proc/meminfo: memFree=1872612/2055920 swapFree=4182928/4192956 [pid=2545] ppid=2543 vsize=2816 CPUtime=0.09 /proc/2545/stat : 2545 (Pueblo) R 2543 2545 2262 0 -1 4194304 340 0 0 0 9 0 0 0 18 0 1 0 275250554 2883584 311 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527824 0 0 4096 0 0 0 0 17 0 0 0 /proc/2545/statm: 704 311 205 16 0 143 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 2816 [startup+0.30201 s] /proc/loadavg: 0.66 0.90 0.96 3/64 2545 /proc/meminfo: memFree=1872612/2055920 swapFree=4182928/4192956 [pid=2545] ppid=2543 vsize=2944 CPUtime=0.29 /proc/2545/stat : 2545 (Pueblo) R 2543 2545 2262 0 -1 4194304 363 0 0 0 29 0 0 0 19 0 1 0 275250554 3014656 334 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0 /proc/2545/statm: 736 334 205 16 0 175 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 2944 [startup+0.701074 s] /proc/loadavg: 0.66 0.90 0.96 3/64 2545 /proc/meminfo: memFree=1872612/2055920 swapFree=4182928/4192956 [pid=2545] ppid=2543 vsize=2944 CPUtime=0.69 /proc/2545/stat : 2545 (Pueblo) R 2543 2545 2262 0 -1 4194304 385 0 0 0 69 0 0 0 23 0 1 0 275250554 3014656 356 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0 /proc/2545/statm: 736 356 205 16 0 175 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 2944 [startup+1.5022 s] /proc/loadavg: 0.66 0.90 0.96 2/65 2546 /proc/meminfo: memFree=1871964/2055920 swapFree=4182928/4192956 [pid=2545] ppid=2543 vsize=3068 CPUtime=1.49 /proc/2545/stat : 2545 (Pueblo) R 2543 2545 2262 0 -1 4194304 405 0 0 0 148 1 0 0 25 0 1 0 275250554 3141632 376 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0 /proc/2545/statm: 767 376 205 16 0 206 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 3068 [startup+3.10146 s] /proc/loadavg: 0.66 0.90 0.96 2/65 2546 /proc/meminfo: memFree=1871708/2055920 swapFree=4182928/4192956 [pid=2545] ppid=2543 vsize=3196 CPUtime=3.09 /proc/2545/stat : 2545 (Pueblo) R 2543 2545 2262 0 -1 4194304 435 0 0 0 307 2 0 0 25 0 1 0 275250554 3272704 406 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0 /proc/2545/statm: 799 406 205 16 0 238 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 3196 [startup+6.30198 s] /proc/loadavg: 0.68 0.90 0.96 2/65 2546 /proc/meminfo: memFree=1871388/2055920 swapFree=4182928/4192956 [pid=2545] ppid=2543 vsize=3312 CPUtime=6.29 /proc/2545/stat : 2545 (Pueblo) R 2543 2545 2262 0 -1 4194304 480 0 0 0 623 6 0 0 25 0 1 0 275250554 3391488 451 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0 /proc/2545/statm: 828 451 205 16 0 267 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 3312 Solver just ended. Dumping a history of the last processes samples [startup+6.70105 s] /proc/loadavg: 0.68 0.90 0.96 2/65 2546 /proc/meminfo: memFree=1871324/2055920 swapFree=4182928/4192956 [pid=2545] ppid=2543 vsize=3312 CPUtime=6.69 /proc/2545/stat : 2545 (Pueblo) R 2543 2545 2262 0 -1 4194304 480 0 0 0 662 7 0 0 25 0 1 0 275250554 3391488 451 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0 /proc/2545/statm: 828 451 205 16 0 267 0 Current children cumulated CPU time (s) 6.69 Current children cumulated vsize (KiB) 3312 [startup+7.10111 s] /proc/loadavg: 0.68 0.90 0.96 2/65 2546 /proc/meminfo: memFree=1871324/2055920 swapFree=4182928/4192956 [pid=2545] ppid=2543 vsize=3312 CPUtime=7.08 /proc/2545/stat : 2545 (Pueblo) R 2543 2545 2262 0 -1 4194304 480 0 0 0 701 7 0 0 25 0 1 0 275250554 3391488 451 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527815 0 0 4096 0 0 0 0 17 0 0 0 /proc/2545/statm: 828 451 205 16 0 267 0 Current children cumulated CPU time (s) 7.08 Current children cumulated vsize (KiB) 3312 [startup+7.20113 s] /proc/loadavg: 0.68 0.90 0.96 2/65 2546 /proc/meminfo: memFree=1871324/2055920 swapFree=4182928/4192956 [pid=2545] ppid=2543 vsize=3312 CPUtime=7.19 /proc/2545/stat : 2545 (Pueblo) R 2543 2545 2262 0 -1 4194304 480 0 0 0 711 8 0 0 25 0 1 0 275250554 3391488 451 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0 /proc/2545/statm: 828 451 205 16 0 267 0 Current children cumulated CPU time (s) 7.19 Current children cumulated vsize (KiB) 3312 Child status: 30 Real time (s): 7.29842 CPU time (s): 7.29489 CPU user time (s): 7.2089 CPU system time (s): 0.085986 CPU usage (%): 99.9516 Max. virtual memory (cumulated for all children) (KiB): 3324 getrusage(RUSAGE_CHILDREN,...) data: user time used= 7.2089 system time used= 0.085986 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 486 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= 28 runsolver used 0.007998 second user time and 0.024996 second system time The end
Begin job on node69 on Tue May 1 04:10:11 UTC 2007 IDJOB= 430172 IDBENCH= 47961 IDSOLVER= 165 FILE ID= node69/430172-1177992611 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=17-P1=89-P2=113-P3=89-P4=67-B.opb COMMAND LINE= Pueblo /tmp/evaluation/430172-1177992611/instance-430172-1177992611.opb CONVERSION COMMAND LINE= runsolver -w ROOT/results/node69/convwatcher-430172-1177992611 -o ROOT/results/node69/conversion-430172-1177992611 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/430172-1177992611/instance-430172-1177992611.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node69/watcher-430172-1177992611 -o ROOT/results/node69/solver-430172-1177992611 -C 1800 -W 3600 -M 1800 --output-limit 1,15 Pueblo /tmp/evaluation/430172-1177992611/instance-430172-1177992611.opb META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7 MD5SUM BENCH= 5afc409acaae7ef62c2326d33adf31bc RANDOM SEED= 543295069 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: 1873028 kB Buffers: 15516 kB Cached: 97828 kB SwapCached: 3820 kB Active: 66348 kB Inactive: 56516 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1873028 kB SwapTotal: 4192956 kB SwapFree: 4182928 kB Dirty: 2372 kB Writeback: 0 kB Mapped: 15472 kB Slab: 46032 kB Committed_AS: 3379744 kB PageTables: 1472 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 04:10:19 UTC 2007