Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PBS 4.1L | UNSAT | 0.32595 | 0.328219 |
Name | normalized-PB06/SATUNSAT-SMALLINT/web/ uclid_pb_benchmarks/normalized-22s.smv.opb |
MD5SUM | 3fb2d144eb047d6ea626acdee43b1069 |
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 | 0.32595 |
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 | 5985 |
Total number of constraints | 15365 |
Number of constraints which are clauses | 14013 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 1352 |
Minimum length of a constraint | 1 |
Maximum length of a constraint | 15 |
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 | 165 |
Number of bits of the biggest number in a constraint | 8 |
Biggest sum of numbers in a constraint | 546 |
Number of bits of the biggest sum of numbers | 10 |
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 PBS v4 by Bashar Al-Rawi & Fadi Aloul 0.00 c Solving ROOT/tmp/node8/41155-1149238145/instance-41155-1149238145.opb ...... 0.32 c done parsing opb. 0.32 s UNSATISFIABLE 0.32 c Total Run Time 0.136979
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/node8/watcher-41155-1149238145 -o ROOT/results/node8/solver-41155-1149238145 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node8/41155-1149238145/instance-41155-1149238145.opb 934355909 Current StackSize limit: 67108864 bytes /proc/loadavg: 0.93 0.97 0.93 3/64 18348 /proc/meminfo: memFree=1183912/2055920 swapFree=4181412/4192956 [pid=18348] ppid=18346 vsize=1964 CPUtime=0 /proc/18348/stat : 18348 (PBS4L) R 18346 18348 18303 0 -1 4194304 278 0 0 0 0 0 0 0 19 0 1 0 189476711 2011136 262 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135084712 0 0 4096 0 0 0 0 17 0 0 0 /proc/18348/statm: 491 266 90 232 0 256 0 Child status: 0 Real time (s): 0.328219 CPU time (s): 0.32595 CPU user time (s): 0.319951 CPU system time (s): 0.005999 CPU usage (%): 99.3087 Max. virtual memory (cumulated for all children) (Kb): 0
Begin job on node8 on Fri Jun 2 08:49:05 UTC 2006 FILE ID= 41155-1149238145 PBS_JOBID= 297176 BENCH NAME= ROOT/tmp/node8/41155-1149238145/instance-41155-1149238145.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node8/41155-1149238145/instance-41155-1149238145.opb 934355909 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node8/watcher-41155-1149238145 -o ROOT/results/node8/solver-41155-1149238145 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node8/41155-1149238145/instance-41155-1149238145.opb 934355909 MD5SUM SOLVER= ab46593c31a6a47b9d9920387a00d332 MD5SUM BENCH= 3fb2d144eb047d6ea626acdee43b1069 RANDOM SEED= 934355909 /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 : 3000.220 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 : 5914.62 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 : 3000.220 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 : 5586.94 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2055920 kB MemFree: 1184120 kB Buffers: 19660 kB Cached: 782104 kB SwapCached: 3424 kB Active: 190232 kB Inactive: 620428 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1184120 kB SwapTotal: 4192956 kB SwapFree: 4181412 kB Dirty: 172 kB Writeback: 0 kB Mapped: 14860 kB Slab: 47112 kB Committed_AS: 230140 kB PageTables: 1488 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB End job on node8 on Fri Jun 2 08:49:05 UTC 2006