| Solver Name | Answer | CPU time | Wall clock time |
|---|---|---|---|
| minisat+ 1.14 | UNSAT | 0.015996 | 0.0219029 |
| Name | normalized-PB06/SATUNSAT-SMALLINT/web/ uclid_pb_benchmarks/normalized-blast-floppy1-4.ucl.opb |
| MD5SUM | 9a49ee3c8b356d7e77d6d06226a241dc |
| Bench Category | SATUNSAT-SMALLINT-LIN (no optimisation, small integers, linear constraints) |
| 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 | 0.004998 |
| Has Objective Function | NO |
| Satisfiable | NO |
| (Un)Satisfiability was proved | YES |
| Best value of the objective function | |
| Optimality of the best value was proved | |
| Number of variables | 237 |
| Total number of constraints | 197 |
| Number of constraints which are clauses | 123 |
| Number of constraints which are cardinality constraints (but not clauses) | 0 |
| Number of constraints which are nor clauses,nor cardinality constraints | 74 |
| Minimum length of a constraint | 1 |
| Maximum length of a constraint | 19 |
| Number of terms in the objective function | 0 |
| Biggest coefficient in the objective function | 0 |
| Number of bits for the biggest coefficient in the objective function | 0 |
| Sum of the numbers in the objective function | 0 |
| Number of bits of the sum of numbers in the objective function | 0 |
| Biggest number in a constraint | 772 |
| Number of bits of the biggest number in a constraint | 10 |
| Biggest sum of numbers in a constraint | 2305 |
| 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 Parsing PB file... 0.01 c Converting 196 PB-constraints to clauses... 0.01 c -- Unit propagations: ppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppp -- Detecting intervals from adjacent constraints: ######### 0.02 c -- Clauses(.)/Splits(s): .............s 0.02 s UNSATISFIABLE 0.02 c _______________________________________________________________________________ 0.02 c 0.02 c restarts : 0 0.02 c conflicts : 0 (0 /sec) 0.02 c decisions : 0 (0 /sec) 0.02 c propagations : 0 (0 /sec) 0.02 c inspects : 0 (0 /sec) 0.02 c CPU time : 0.014997 s 0.02 c _______________________________________________________________________________
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 Enforcing memory limit (will send SIGKILL): 1843200 Kb Enforcing VSIZE limit: 1887436800 bytes runsolver version 3.0.0 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node89/watcher-34830-1149236410 -o ROOT/results/node89/solver-34830-1149236410 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user7/minisat+ ROOT/tmp/node89/34830-1149236410/instance-34830-1149236410.opb Current StackSize limit: 67108864 bytes /proc/loadavg: 0.85 0.95 0.90 3/68 13151 /proc/meminfo: memFree=1672600/2055892 swapFree=4085360/4096564 [pid=13151] ppid=13149 vsize=1048 CPUtime=0 /proc/13151/stat : 13151 (minisat+) R 13149 13151 13106 0 -1 4194304 84 0 0 0 0 0 0 0 20 0 1 0 189280044 1073152 70 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135031051 0 2147483391 4096 16386 0 0 0 17 1 0 0 /proc/13151/statm: 262 70 58 215 0 44 0 Child status: 20 Real time (s): 0.0219029 CPU time (s): 0.015996 CPU user time (s): 0.014997 CPU system time (s): 0.000999 CPU usage (%): 73.0314 Max. virtual memory (cumulated for all children) (Kb): 0
Begin job on node89 on Fri Jun 2 08:20:10 UTC 2006 FILE ID= 34830-1149236410 PBS_JOBID= 296976 BENCH NAME= ROOT/tmp/node89/34830-1149236410/instance-34830-1149236410.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user7/minisat+ ROOT/tmp/node89/34830-1149236410/instance-34830-1149236410.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node89/watcher-34830-1149236410 -o ROOT/results/node89/solver-34830-1149236410 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user7/minisat+ ROOT/tmp/node89/34830-1149236410/instance-34830-1149236410.opb MD5SUM SOLVER= 490d1d4b9bbf010afe7f0af63a5a62db MD5SUM BENCH= 9a49ee3c8b356d7e77d6d06226a241dc RANDOM SEED= 119634087 /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 : 3000.265 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 : 6006.16 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 : 3000.265 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 : 5999.43 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2055892 kB MemFree: 1672808 kB Buffers: 28912 kB Cached: 283572 kB SwapCached: 2560 kB Active: 92172 kB Inactive: 229132 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055892 kB LowFree: 1672808 kB SwapTotal: 4096564 kB SwapFree: 4085360 kB Dirty: 288 kB Writeback: 0 kB Mapped: 16524 kB Slab: 48312 kB Committed_AS: 240788 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 node89 on Fri Jun 2 08:20:10 UTC 2006