Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
Pueblo 1.3 | OPT | 2 | 99.0009 | 99.0358 |
Name | normalized-PB06/OPT-SMALLINT/submitted-PB06/ manquiho/market-split/normalized-opt-market-split_4_30_3.opb |
MD5SUM | d26b3b10be20d9248aac462b86b1f040 |
Bench Category | OPT-SMALLINT (optimisation, small integers) |
Best result obtained on this benchmark | OPT |
Best value of the objective obtained on this benchmark | 2 |
Best CPU time to get the best result obtained on this benchmark | 99.0009 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 2 |
Optimality of the best value was proved | YES |
Number of variables | 94 |
Total number of constraints | 8 |
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 | 8 |
Minimum length of a constraint | 45 |
Maximum length of a constraint | 46 |
Number of terms in the objective function | 64 |
Biggest coefficient in the objective function | 128 |
Number of bits for the biggest coefficient in the objective function | 8 |
Sum of the numbers in the objective function | 2040 |
Number of bits of the sum of numbers in the objective function | 11 |
Biggest number in a constraint | 940 |
Number of bits of the biggest number in a constraint | 10 |
Biggest sum of numbers in a constraint | 3331 |
Number of bits of the biggest sum of numbers | 12 |
Number of products (including duplicates) | 0 |
Sum of products size (including duplicates) | 0 |
Number of different products | 0 |
Sum of products size | 0 |
0.00 c Pueblo version 1.4 (September 2005) 0.00 c Developed @ University of Michigan, Ann Arbor, MI 0.00 c by Hossein Sheini 0.00 c starting to Solve 0.00 c #variables read: 94 - #constraints read: 9 0.01 o 682 0.01 o 422 0.01 o 345 0.01 o 307 0.01 o 305 0.01 o 143 0.02 o 141 0.02 o 131 0.02 o 125 0.02 o 123 0.02 o 121 0.02 o 119 0.08 o 117 0.08 o 115 0.10 o 111 0.14 o 109 0.14 o 107 0.19 o 105 0.21 o 90 0.21 o 86 0.21 o 84 0.24 o 59 0.24 o 57 0.24 o 56 0.24 o 54 0.25 o 27 0.25 o 25 0.25 o 23 0.25 o 20 0.30 o 18 0.32 o 16 0.37 o 12 0.43 o 11 0.43 o 7 2.94 o 5 4.39 o 4 4.52 o 2 99.03 c optimum objective found = 2 99.03 c total time : 99.01 s 99.03 s OPTIMUM FOUND 99.03 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 99.03 v -x29 -x30 -x31 -x32 -x33 -x34 -x35 -x36 -x37 -x38 -x39 -x40 -x41 -x42 -x43 -x44 -x45 -x46 -x47 -x48 -x49 -x50 -x51 -x52 -x53 -x54 99.03 v -x55 -x56 -x57 -x58 -x59 -x60 -x61 -x62 -x63 -x64 -x65 x66 -x67 x68 -x69 x70 x71 -x72 -x73 x74 -x75 x76 -x77 x78 x79 x80 x81 -x82 99.03 v -x83 x84 -x85 x86 -x87 -x88 x89 -x90 -x91 x92 -x93 x94
OK 2
Enforcing CPU limit (will send SIGTERM then SIGKILL): 1800 seconds Enforcing CPUTime (will send SIGXCPU) limit: 1830 seconds Enforcing Stack size limit: 67108864 bytes runsolver version 3.0.1 (c) roussel@cril.univ-artois.fr Enforcing memory limit (will send SIGKILL): 1843200 Kb Enforcing VSIZE limit: 1887436800 bytes command line: runsolver --timestamp -w ROOT/results/node71/watcher-50057-1149898407 -o ROOT/results/node71/solver-50057-1149898407 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/Pueblo13 ROOT/tmp/node71/50057-1149898407/instance-50057-1149898407.opb Current StackSize limit: 67108864 bytes /proc/loadavg: 0.91 0.95 0.96 3/64 6427 /proc/meminfo: memFree=1725888/2055920 swapFree=4182216/4192956 [pid=6427] ppid=6425 vsize=2328 CPUtime=0 /proc/6427/stat : 6427 (Pueblo13) R 6425 6427 6381 0 -1 4194304 146 0 0 0 0 0 0 0 18 0 1 0 255510357 2383872 127 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 7169844 0 0 4096 0 0 0 0 17 1 0 0 /proc/6427/statm: 582 128 109 16 0 11 0 [startup+10.003 s] /proc/loadavg: 0.93 0.95 0.96 2/64 6427 /proc/meminfo: memFree=1725776/2055920 swapFree=4182216/4192956 [pid=6427] ppid=6425 vsize=2576 CPUtime=9.99 /proc/6427/stat : 6427 (Pueblo13) R 6425 6427 6381 0 -1 4194304 286 0 0 0 985 14 0 0 25 0 1 0 255510357 2637824 257 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/6427/statm: 644 257 205 16 0 85 0 Current children cumulated CPU time (s) 9.99 Current children cumulated vsize (Kb) 2576 [startup+20.0094 s] /proc/loadavg: 0.94 0.96 0.96 2/64 6427 /proc/meminfo: memFree=1725776/2055920 swapFree=4182216/4192956 [pid=6427] ppid=6425 vsize=2576 CPUtime=19.99 /proc/6427/stat : 6427 (Pueblo13) R 6425 6427 6381 0 -1 4194304 286 0 0 0 1967 32 0 0 25 0 1 0 255510357 2637824 257 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/6427/statm: 644 257 205 16 0 85 0 Current children cumulated CPU time (s) 19.99 Current children cumulated vsize (Kb) 2576 [startup+30.0158 s] /proc/loadavg: 0.95 0.96 0.96 2/64 6427 /proc/meminfo: memFree=1725840/2055920 swapFree=4182216/4192956 [pid=6427] ppid=6425 vsize=2576 CPUtime=29.99 /proc/6427/stat : 6427 (Pueblo13) R 6425 6427 6381 0 -1 4194304 287 0 0 0 2952 47 0 0 25 0 1 0 255510357 2637824 258 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/6427/statm: 644 258 205 16 0 85 0 Current children cumulated CPU time (s) 29.99 Current children cumulated vsize (Kb) 2576 [startup+40.0211 s] /proc/loadavg: 0.95 0.96 0.96 2/64 6427 /proc/meminfo: memFree=1725776/2055920 swapFree=4182216/4192956 [pid=6427] ppid=6425 vsize=2576 CPUtime=40 /proc/6427/stat : 6427 (Pueblo13) R 6425 6427 6381 0 -1 4194304 287 0 0 0 3939 61 0 0 25 0 1 0 255510357 2637824 258 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/6427/statm: 644 258 205 16 0 85 0 Current children cumulated CPU time (s) 40 Current children cumulated vsize (Kb) 2576 [startup+50.0275 s] /proc/loadavg: 0.96 0.96 0.96 2/64 6427 /proc/meminfo: memFree=1725840/2055920 swapFree=4182216/4192956 [pid=6427] ppid=6425 vsize=2576 CPUtime=50 /proc/6427/stat : 6427 (Pueblo13) R 6425 6427 6381 0 -1 4194304 287 0 0 0 4923 77 0 0 25 0 1 0 255510357 2637824 258 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/6427/statm: 644 258 205 16 0 85 0 Current children cumulated CPU time (s) 50 Current children cumulated vsize (Kb) 2576 [startup+60.0339 s] /proc/loadavg: 0.97 0.96 0.96 2/64 6427 /proc/meminfo: memFree=1725840/2055920 swapFree=4182216/4192956 [pid=6427] ppid=6425 vsize=2576 CPUtime=60.01 /proc/6427/stat : 6427 (Pueblo13) R 6425 6427 6381 0 -1 4194304 287 0 0 0 5909 92 0 0 25 0 1 0 255510357 2637824 258 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/6427/statm: 644 258 205 16 0 85 0 Current children cumulated CPU time (s) 60.01 Current children cumulated vsize (Kb) 2576 [startup+70.0403 s] /proc/loadavg: 0.97 0.96 0.96 2/64 6427 /proc/meminfo: memFree=1725840/2055920 swapFree=4182216/4192956 [pid=6427] ppid=6425 vsize=2576 CPUtime=70.01 /proc/6427/stat : 6427 (Pueblo13) R 6425 6427 6381 0 -1 4194304 287 0 0 0 6892 109 0 0 25 0 1 0 255510357 2637824 258 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/6427/statm: 644 258 205 16 0 85 0 Current children cumulated CPU time (s) 70.01 Current children cumulated vsize (Kb) 2576 [startup+80.0466 s] /proc/loadavg: 0.98 0.96 0.96 2/64 6427 /proc/meminfo: memFree=1725840/2055920 swapFree=4182216/4192956 [pid=6427] ppid=6425 vsize=2576 CPUtime=80.01 /proc/6427/stat : 6427 (Pueblo13) R 6425 6427 6381 0 -1 4194304 287 0 0 0 7879 122 0 0 25 0 1 0 255510357 2637824 258 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/6427/statm: 644 258 205 16 0 85 0 Current children cumulated CPU time (s) 80.01 Current children cumulated vsize (Kb) 2576 [startup+90.053 s] /proc/loadavg: 0.98 0.96 0.96 2/64 6427 /proc/meminfo: memFree=1725840/2055920 swapFree=4182216/4192956 [pid=6427] ppid=6425 vsize=2576 CPUtime=90.01 /proc/6427/stat : 6427 (Pueblo13) R 6425 6427 6381 0 -1 4194304 287 0 0 0 8864 137 0 0 25 0 1 0 255510357 2637824 258 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/6427/statm: 644 258 205 16 0 85 0 Current children cumulated CPU time (s) 90.01 Current children cumulated vsize (Kb) 2576 Child status: 30 Real time (s): 99.0358 CPU time (s): 99.0009 CPU user time (s): 97.4992 CPU system time (s): 1.50177 CPU usage (%): 99.9649 Max. virtual memory (cumulated for all children) (Kb): 2576 The end
Begin job on node71 on Sat Jun 10 00:13:27 UTC 2006 FILE ID= 50057-1149898407 PBS_JOBID= 385160 BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/market-split/normalized-opt-market-split_4_30_3.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user8/Pueblo13 ROOT/tmp/node71/50057-1149898407/instance-50057-1149898407.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node71/watcher-50057-1149898407 -o ROOT/results/node71/solver-50057-1149898407 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/Pueblo13 ROOT/tmp/node71/50057-1149898407/instance-50057-1149898407.opb MD5SUM SOLVER= b45add8200bccdf53727749bff226bd1 MD5SUM BENCH= d26b3b10be20d9248aac462b86b1f040 RANDOM SEED= 557550513 /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 : 3000.236 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 : 3000.236 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: 1726288 kB Buffers: 35900 kB Cached: 222172 kB SwapCached: 2368 kB Active: 60744 kB Inactive: 205868 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1726288 kB SwapTotal: 4192956 kB SwapFree: 4182216 kB Dirty: 192 kB Writeback: 0 kB Mapped: 15104 kB Slab: 49076 kB Committed_AS: 601868 kB PageTables: 1468 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB End job on node71 on Sat Jun 10 00:15:06 UTC 2006