Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
Pueblo 1.3 | UNSAT | 0.031994 | 0.041027 |
Name | normalized-PB06/OPT-SMALLINT/submitted-PB06/roussel/ factor/normalized-factor-size=9-P=29-Q=521.opb |
MD5SUM | ca3ddae2508c16876757050f64024907 |
Bench Category | OPT-SMALLINT (optimisation, small integers) |
Best result obtained on this benchmark | UNSAT |
Best value of the objective obtained on this benchmark | |
Best CPU time to get the best result obtained on this benchmark | 0.023995 |
Has Objective Function | YES |
Satisfiable | NO |
(Un)Satisfiability was proved | YES |
Best value of the objective function | |
Optimality of the best value was proved | |
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 | 276230 |
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 c total time : 0.03 s 0.03 s UNSATISFIABLE
ERROR: no interpretation found !
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/node87/watcher-47827-1149839557 -o ROOT/results/node87/solver-47827-1149839557 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/Pueblo13 ROOT/tmp/node87/47827-1149839557/instance-47827-1149839557.opb Current StackSize limit: 67108864 bytes /proc/loadavg: 0.02 0.01 0.00 2/67 12279 /proc/meminfo: memFree=1703920/2055888 swapFree=4085404/4096564 [pid=12279] ppid=12277 vsize=172 CPUtime=0 /proc/12279/stat : 12279 (Pueblo13) D 12277 12279 12233 0 -1 4194304 37 0 0 0 0 0 0 0 18 0 1 0 249594827 176128 23 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 11240372 0 2147483391 4096 0 18446744072099917094 0 0 17 1 0 0 /proc/12279/statm: 43 23 18 16 0 2 0 Child status: 20 Real time (s): 0.041027 CPU time (s): 0.031994 CPU user time (s): 0.030995 CPU system time (s): 0.000999 CPU usage (%): 77.9827 Max. virtual memory (cumulated for all children) (Kb): 0 The end
Begin job on node87 on Fri Jun 9 07:52:37 UTC 2006 FILE ID= 47827-1149839557 PBS_JOBID= 381734 BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/roussel/factor/normalized-factor-size=9-P=29-Q=521.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user8/Pueblo13 ROOT/tmp/node87/47827-1149839557/instance-47827-1149839557.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node87/watcher-47827-1149839557 -o ROOT/results/node87/solver-47827-1149839557 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/Pueblo13 ROOT/tmp/node87/47827-1149839557/instance-47827-1149839557.opb MD5SUM SOLVER= b45add8200bccdf53727749bff226bd1 MD5SUM BENCH= ca3ddae2508c16876757050f64024907 RANDOM SEED= 795197808 /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 : 3000.234 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 : 6006.17 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 : 3000.234 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 : 5999.44 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2055888 kB MemFree: 1704320 kB Buffers: 28516 kB Cached: 253404 kB SwapCached: 2388 kB Active: 82044 kB Inactive: 208540 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055888 kB LowFree: 1704320 kB SwapTotal: 4096564 kB SwapFree: 4085404 kB Dirty: 168 kB Writeback: 0 kB Mapped: 16828 kB Slab: 47732 kB Committed_AS: 433824 kB PageTables: 1280 kB VmallocTotal: 536870911 kB VmallocUsed: 264388 kB VmallocChunk: 536606243 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB End job on node87 on Fri Jun 9 07:52:37 UTC 2006