Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
bsolo 2006/05 | UNSAT | 0.016996 | 0.0276211 |
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 Time Limit set via PBTIMEOUT to 1800 0.01 c INFO: OSL Context initialized. 0.02 c Initial problem consists of 237 variables and 197 constraints. 0.02 s UNSATISFIABLE 0.02 c Exit Code: 20 0.02 c Total time: 0.015 s
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-39710-1149236406 -o ROOT/results/node89/solver-39710-1149236406 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user10/bsolo ROOT/tmp/node89/39710-1149236406/instance-39710-1149236406.opb Current StackSize limit: 67108864 bytes /proc/loadavg: 0.85 0.95 0.90 2/68 13092 /proc/meminfo: memFree=1672472/2055892 swapFree=4085360/4096564 [pid=13092] ppid=13090 vsize=4932 CPUtime=0 /proc/13092/stat : 13092 (bsolo) R 13090 13092 13047 0 -1 0 309 0 0 0 0 0 0 0 21 0 1 0 189279651 5050368 279 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 4158629504 0 0 4096 16384 0 0 0 17 1 0 0 /proc/13092/statm: 1233 290 194 55 0 124 0 Child status: 20 Real time (s): 0.0276211 CPU time (s): 0.016996 CPU user time (s): 0.015997 CPU system time (s): 0.000999 CPU usage (%): 61.5327 Max. virtual memory (cumulated for all children) (Kb): 0
Begin job on node89 on Fri Jun 2 08:20:06 UTC 2006 FILE ID= 39710-1149236406 PBS_JOBID= 296975 BENCH NAME= ROOT/tmp/node89/39710-1149236406/instance-39710-1149236406.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user10/bsolo ROOT/tmp/node89/39710-1149236406/instance-39710-1149236406.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node89/watcher-39710-1149236406 -o ROOT/results/node89/solver-39710-1149236406 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user10/bsolo ROOT/tmp/node89/39710-1149236406/instance-39710-1149236406.opb MD5SUM SOLVER= 05cada221eb1efaaae980ebc7509e7e8 MD5SUM BENCH= 9a49ee3c8b356d7e77d6d06226a241dc RANDOM SEED= 974425830 /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: 1672872 kB Buffers: 28904 kB Cached: 283580 kB SwapCached: 2560 kB Active: 92160 kB Inactive: 229120 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055892 kB LowFree: 1672872 kB SwapTotal: 4096564 kB SwapFree: 4085360 kB Dirty: 176 kB Writeback: 0 kB Mapped: 16524 kB Slab: 48300 kB Committed_AS: 240760 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 08:20:06 UTC 2006