Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
Pueblo 1.4 | OPT | 3 | 0.595909 | 0.59788 |
Name | normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/ factor-mod-size=5-P0=19-P1=5-P2=7-P3=19-P4=29-P5=29-B.opb |
MD5SUM | 0c50e353180f99bdcd2c3c4c16004b51 |
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 | 0.042992 |
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 | 75 |
Total number of constraints | 11 |
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 | 11 |
Minimum length of a constraint | 5 |
Maximum length of a constraint | 35 |
Number of terms in the objective function | 5 |
Biggest coefficient in the objective function | 16 |
Number of bits for the biggest coefficient in the objective function | 5 |
Sum of the numbers in the objective function | 31 |
Number of bits of the sum of numbers in the objective function | 5 |
Biggest number in a constraint | 512 |
Number of bits of the biggest number in a constraint | 10 |
Biggest sum of numbers in a constraint | 1984 |
Number of bits of the biggest sum of numbers | 11 |
Number of products (including duplicates) | 125 |
Sum of products size (including duplicates) | 250 |
Number of different products | 125 |
Sum of products size | 250 |
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: 200 - #constraints read: 267 0.29/0.33 o 17 0.29/0.33 o 3 0.49/0.59 c optimum objective found = 3 0.49/0.59 c total time : 0.59 s 0.49/0.59 s OPTIMUM FOUND 0.49/0.59 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 x76 x77 0.49/0.59 v -x78 -x79 -x80 x81 x82 -x83 -x84 -x85 -x86 -x87 -x88 -x89 -x90 x91 x92 -x93 -x94 -x95 -x96 -x97 -x98 -x99 -x100 x31 -x32 -x33 -x34 0.49/0.59 v -x35 x51 -x52 -x53 -x54 -x55 x101 -x102 -x103 -x104 -x105 x106 -x107 -x108 -x109 -x110 -x111 -x112 -x113 -x114 -x115 -x116 0.49/0.59 v -x117 -x118 -x119 -x120 -x121 -x122 -x123 -x124 -x125 x36 x37 -x38 -x39 -x40 -x56 -x57 -x58 -x59 -x60 x126 x127 -x128 -x129 0.49/0.59 v -x130 x131 x132 -x133 -x134 -x135 -x136 -x137 -x138 -x139 -x140 x141 x142 -x143 -x144 -x145 -x146 -x147 -x148 -x149 -x150 0.49/0.59 v x41 -x42 -x43 -x44 -x45 x61 -x62 -x63 -x64 -x65 x151 -x152 -x153 -x154 -x155 x156 -x157 -x158 -x159 -x160 -x161 -x162 -x163 0.49/0.59 v -x164 -x165 -x166 -x167 -x168 -x169 -x170 -x171 -x172 -x173 -x174 -x175 x46 x47 -x48 -x49 -x50 -x66 -x67 -x68 -x69 -x70 x176 0.49/0.59 v x177 -x178 -x179 -x180 -x181 -x182 -x183 -x184 -x185 -x186 -x187 -x188 -x189 -x190 -x191 -x192 -x193 -x194 -x195 x196 x197 0.49/0.59 v -x198 -x199 -x200 x71 -x72 -x73 -x74 -x75
OK 3
Linearizing /tmp/evaluation/429990-1177990448/instance-429990-1177990448.opb
runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node59/watcher-429990-1177990448 -o ROOT/results/node59/solver-429990-1177990448 -C 1800 -W 3600 -M 1800 --output-limit 1,15 Pueblo /tmp/evaluation/429990-1177990448/instance-429990-1177990448.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: 0.91 0.98 0.96 3/64 2614 /proc/meminfo: memFree=1768648/2055920 swapFree=4184616/4192956 [pid=2614] ppid=2612 vsize=2552 CPUtime=0 /proc/2614/stat : 2614 (Pueblo) R 2612 2614 577 0 -1 4194304 265 0 0 0 0 0 0 0 18 0 1 0 246954435 2613248 236 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 9752279 0 0 4096 0 0 0 0 17 1 0 0 /proc/2614/statm: 638 236 199 16 0 77 0 [startup+0.09273 s] /proc/loadavg: 0.91 0.98 0.96 3/64 2614 /proc/meminfo: memFree=1768648/2055920 swapFree=4184616/4192956 [pid=2614] ppid=2612 vsize=2688 CPUtime=0.08 /proc/2614/stat : 2614 (Pueblo) R 2612 2614 577 0 -1 4194304 308 0 0 0 8 0 0 0 18 0 1 0 246954435 2752512 279 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134520000 0 0 4096 0 0 0 0 17 1 0 0 /proc/2614/statm: 672 279 205 16 0 111 0 Current children cumulated CPU time (s) 0.08 Current children cumulated vsize (KiB) 2688 [startup+0.10173 s] /proc/loadavg: 0.91 0.98 0.96 3/64 2614 /proc/meminfo: memFree=1768648/2055920 swapFree=4184616/4192956 [pid=2614] ppid=2612 vsize=2688 CPUtime=0.09 /proc/2614/stat : 2614 (Pueblo) R 2612 2614 577 0 -1 4194304 309 0 0 0 9 0 0 0 18 0 1 0 246954435 2752512 280 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134528239 0 0 4096 0 0 0 0 17 1 0 0 /proc/2614/statm: 672 280 205 16 0 111 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 2688 [startup+0.301769 s] /proc/loadavg: 0.91 0.98 0.96 3/64 2614 /proc/meminfo: memFree=1768648/2055920 swapFree=4184616/4192956 [pid=2614] ppid=2612 vsize=2688 CPUtime=0.29 /proc/2614/stat : 2614 (Pueblo) R 2612 2614 577 0 -1 4194304 325 0 0 0 29 0 0 0 19 0 1 0 246954435 2752512 296 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 9719717 0 0 4096 0 0 0 0 17 1 0 0 /proc/2614/statm: 672 296 205 16 0 111 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 2688 Solver just ended. Dumping a history of the last processes samples [startup+0.501807 s] /proc/loadavg: 0.91 0.98 0.96 3/64 2614 /proc/meminfo: memFree=1768648/2055920 swapFree=4184616/4192956 [pid=2614] ppid=2612 vsize=2816 CPUtime=0.49 /proc/2614/stat : 2614 (Pueblo) R 2612 2614 577 0 -1 4194304 336 0 0 0 49 0 0 0 20 0 1 0 246954435 2883584 307 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/2614/statm: 704 307 205 16 0 143 0 Current children cumulated CPU time (s) 0.49 Current children cumulated vsize (KiB) 2816 Child status: 30 Real time (s): 0.59788 CPU time (s): 0.595909 CPU user time (s): 0.58991 CPU system time (s): 0.005999 CPU usage (%): 99.6703 Max. virtual memory (cumulated for all children) (KiB): 2816 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.58991 system time used= 0.005999 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 344 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= 1 runsolver used 0.002999 second user time and 0.004999 second system time The end
Begin job on node59 on Tue May 1 03:34:08 UTC 2007 IDJOB= 429990 IDBENCH= 47948 IDSOLVER= 165 FILE ID= node59/429990-1177990448 PBS_JOBID= 4728083 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=5-P0=19-P1=5-P2=7-P3=19-P4=29-P5=29-B.opb COMMAND LINE= Pueblo /tmp/evaluation/429990-1177990448/instance-429990-1177990448.opb CONVERSION COMMAND LINE= runsolver -w ROOT/results/node59/convwatcher-429990-1177990448 -o ROOT/results/node59/conversion-429990-1177990448 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/429990-1177990448/instance-429990-1177990448.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node59/watcher-429990-1177990448 -o ROOT/results/node59/solver-429990-1177990448 -C 1800 -W 3600 -M 1800 --output-limit 1,15 Pueblo /tmp/evaluation/429990-1177990448/instance-429990-1177990448.opb META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7 MD5SUM BENCH= 0c50e353180f99bdcd2c3c4c16004b51 RANDOM SEED= 597147023 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node59.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 : 3000.268 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 : 3000.268 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: 1769120 kB Buffers: 24964 kB Cached: 182724 kB SwapCached: 2364 kB Active: 52432 kB Inactive: 165668 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1769120 kB SwapTotal: 4192956 kB SwapFree: 4184616 kB Dirty: 2292 kB Writeback: 0 kB Mapped: 17148 kB Slab: 54688 kB Committed_AS: 3225860 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= 66562 MiB End job on node59 on Tue May 1 03:34:09 UTC 2007