Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
Pueblo 1.3 | OPT | 229 | 0.074988 | 0.086351 |
Name | normalized-PB06/OPT-SMALLINT/submitted-PB06/roussel/ factor/normalized-factor-size=9-P=229-Q=239.opb |
MD5SUM | 4fc83da5865efad44ce909a6d97c8c9f |
Bench Category | OPT-SMALLINT (optimisation, small integers) |
Best result obtained on this benchmark | OPT |
Best value of the objective obtained on this benchmark | 229 |
Best CPU time to get the best result obtained on this benchmark | 0.016997 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 229 |
Optimality of the best value was proved | YES |
Number of variables | 99 |
Total number of constraints | 244 |
Number of constraints which are clauses | 243 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 1 |
Minimum length of a constraint | 2 |
Maximum length of a constraint | 81 |
Number of terms in the objective function | 9 |
Biggest coefficient in the objective function | 256 |
Number of bits for the biggest coefficient in the objective function | 9 |
Sum of the numbers in the objective function | 511 |
Number of bits of the sum of numbers in the objective function | 9 |
Biggest number in a constraint | 65536 |
Number of bits of the biggest number in a constraint | 17 |
Biggest sum of numbers in a constraint | 315852 |
Number of bits of the biggest sum of numbers | 19 |
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 0.01 c starting to Solve 0.01 c #variables read: 99 - #constraints read: 246 0.03 o 239 0.03 o 229 0.08 c optimum objective found = 229 0.08 c total time : 0.07 s 0.08 s OPTIMUM FOUND 0.08 v x1 -x2 x3 -x4 -x5 x6 x7 x8 -x9 x19 x10 x20 x11 x21 x12 x22 x13 -x23 -x14 x24 x15 x25 x16 x26 x17 -x27 -x18 -x28 -x29 -x30 -x31 -x32 -x33 0.08 v -x34 -x35 -x36 x37 x38 x39 x40 -x41 x42 x43 x44 -x45 -x46 -x47 -x48 -x49 -x50 -x51 -x52 -x53 -x54 -x55 -x56 -x57 -x58 -x59 -x60 0.08 v -x61 -x62 -x63 x64 x65 x66 x67 -x68 x69 x70 x71 -x72 x73 x74 x75 x76 -x77 x78 x79 x80 -x81 x82 x83 x84 x85 -x86 x87 x88 x89 -x90 -x91 0.08 v -x92 -x93 -x94 -x95 -x96 -x97 -x98 -x99
OK 229
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/node86/watcher-47821-1149839406 -o ROOT/results/node86/solver-47821-1149839406 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/Pueblo13 ROOT/tmp/node86/47821-1149839406/instance-47821-1149839406.opb Current StackSize limit: 67108864 bytes /proc/loadavg: 0.00 0.00 0.00 2/68 29330 /proc/meminfo: memFree=1567000/2055892 swapFree=4084792/4096564 [pid=29330] ppid=29328 vsize=2284 CPUtime=0 /proc/29330/stat : 29330 (Pueblo13) R 29328 29330 29284 0 -1 4194304 156 0 0 0 0 0 0 0 19 0 1 0 249579863 2338816 129 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 4159918088 0 0 4096 0 0 0 0 17 1 0 0 /proc/29330/statm: 571 141 119 16 0 11 0 Child status: 30 Real time (s): 0.086351 CPU time (s): 0.074988 CPU user time (s): 0.074988 CPU system time (s): 0 CPU usage (%): 86.841 Max. virtual memory (cumulated for all children) (Kb): 0 The end
Begin job on node86 on Fri Jun 9 07:50:06 UTC 2006 FILE ID= 47821-1149839406 PBS_JOBID= 381657 BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/roussel/factor/normalized-factor-size=9-P=229-Q=239.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user8/Pueblo13 ROOT/tmp/node86/47821-1149839406/instance-47821-1149839406.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node86/watcher-47821-1149839406 -o ROOT/results/node86/solver-47821-1149839406 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/Pueblo13 ROOT/tmp/node86/47821-1149839406/instance-47821-1149839406.opb MD5SUM SOLVER= b45add8200bccdf53727749bff226bd1 MD5SUM BENCH= 4fc83da5865efad44ce909a6d97c8c9f RANDOM SEED= 498891596 /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 : 3000.214 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 : 6006.19 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 : 3000.214 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 : 5999.42 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2055892 kB MemFree: 1567400 kB Buffers: 30248 kB Cached: 392028 kB SwapCached: 2928 kB Active: 103136 kB Inactive: 327836 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055892 kB LowFree: 1567400 kB SwapTotal: 4096564 kB SwapFree: 4084792 kB Dirty: 108 kB Writeback: 0 kB Mapped: 15156 kB Slab: 44136 kB Committed_AS: 510972 kB PageTables: 1300 kB VmallocTotal: 536870911 kB VmallocUsed: 264388 kB VmallocChunk: 536606243 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB End job on node86 on Fri Jun 9 07:50:07 UTC 2006