Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
bsolo 2006/05 | UNSAT | 1.3278 | 1.3436 |
Name | normalized-PB06/SATUNSAT-SMALLINT/web/ uclid_pb_benchmarks/normalized-37s.smv.opb |
MD5SUM | c32b20024d9dbe3bb08a79a9b8e2d75c |
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 | 0.053991 |
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 | 1190 |
Total number of constraints | 3183 |
Number of constraints which are clauses | 3055 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 128 |
Minimum length of a constraint | 1 |
Maximum length of a constraint | 11 |
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 | 43 |
Number of bits of the biggest number in a constraint | 6 |
Biggest sum of numbers in a constraint | 136 |
Number of bits of the biggest sum of numbers | 8 |
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. 0.07 c Initial problem consists of 1190 variables and 3183 constraints. 0.09 c Using non-optimization problem switches. 0.09 c No problem reductions applied in OPT. instance. 0.09 c preprocess terminated. Elapsed time: 0.077 0.09 c After prepocess the problem consists of 1013 variables and 2803 constraints. 0.11 c Restart #1 #Var: 1010 LB: 0 @ 0.094 0.18 c Restart #2 #Var: 964 LB: 0 @ 0.164 0.65 c Restart #3 #Var: 964 LB: 0 @ 0.642 1.12 c Restart #4 #Var: 964 LB: 0 @ 1.103 1.34 s UNSATISFIABLE 1.34 c Exit Code: 20 1.34 c Total time: 1.324 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/node84/watcher-39706-1149236235 -o ROOT/results/node84/solver-39706-1149236235 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user10/bsolo ROOT/tmp/node84/39706-1149236235/instance-39706-1149236235.opb Current StackSize limit: 67108864 bytes /proc/loadavg: 0.92 0.98 0.99 3/67 12166 /proc/meminfo: memFree=1695072/2055892 swapFree=4085292/4096564 [pid=12166] ppid=12164 vsize=4672 CPUtime=0 /proc/12166/stat : 12166 (bsolo) R 12164 12166 12121 0 -1 0 154 0 0 0 0 0 0 0 19 0 1 0 189262755 4784128 135 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 8076596 0 0 4096 0 0 0 0 17 1 0 0 /proc/12166/statm: 1168 135 105 55 0 46 0 Child status: 20 Real time (s): 1.3436 CPU time (s): 1.3278 CPU user time (s): 1.3128 CPU system time (s): 0.014997 CPU usage (%): 98.8241 Max. virtual memory (cumulated for all children) (Kb): 0
Begin job on node84 on Fri Jun 2 08:17:15 UTC 2006 FILE ID= 39706-1149236235 PBS_JOBID= 296929 BENCH NAME= ROOT/tmp/node84/39706-1149236235/instance-39706-1149236235.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user10/bsolo ROOT/tmp/node84/39706-1149236235/instance-39706-1149236235.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node84/watcher-39706-1149236235 -o ROOT/results/node84/solver-39706-1149236235 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user10/bsolo ROOT/tmp/node84/39706-1149236235/instance-39706-1149236235.opb MD5SUM SOLVER= 05cada221eb1efaaae980ebc7509e7e8 MD5SUM BENCH= c32b20024d9dbe3bb08a79a9b8e2d75c RANDOM SEED= 535594841 /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 : 3000.231 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 : 6006.15 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 : 3000.231 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: 1695344 kB Buffers: 25180 kB Cached: 265040 kB SwapCached: 2520 kB Active: 105176 kB Inactive: 193768 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055892 kB LowFree: 1695344 kB SwapTotal: 4096564 kB SwapFree: 4085292 kB Dirty: 172 kB Writeback: 0 kB Mapped: 16412 kB Slab: 48292 kB Committed_AS: 277916 kB PageTables: 1272 kB VmallocTotal: 536870911 kB VmallocUsed: 264388 kB VmallocChunk: 536606243 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB End job on node84 on Fri Jun 2 08:17:16 UTC 2006