Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
Pueblo 1.4 | UNSAT | 0.180972 | 0.185172 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/ aloul/FPGA_SAT05/normalized-chnl40_41_pb.cnf.cr.opb |
MD5SUM | 0beb8de972e873a7bfc16369cb81d469 |
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 | 0.025996 |
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 | 3280 |
Total number of constraints | 162 |
Number of constraints which are clauses | 82 |
Number of constraints which are cardinality constraints (but not clauses) | 80 |
Number of constraints which are nor clauses,nor cardinality constraints | 0 |
Minimum length of a constraint | 40 |
Maximum length of a constraint | 41 |
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 | 1 |
Number of bits of the biggest number in a constraint | 1 |
Biggest sum of numbers in a constraint | 42 |
Number of bits of the biggest sum of numbers | 6 |
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 0.03 c starting to Solve 0.03 c #variables read: 3280 - #constraints read: 162 0.18 c total time : 0.17 s 0.18 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 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/node26/watcher-36237-1149233368 -o ROOT/results/node26/solver-36237-1149233368 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/Pueblo ROOT/tmp/node26/36237-1149233368/instance-36237-1149233368.opb Current StackSize limit: 67108864 bytes /proc/loadavg: 0.78 0.93 0.93 2/64 12673 /proc/meminfo: memFree=1657336/2055920 swapFree=4192956/4192956 [pid=12673] ppid=12671 vsize=2280 CPUtime=0 /proc/12673/stat : 12673 (Pueblo) R 12671 12673 12628 0 -1 4194304 192 0 0 0 0 0 0 0 18 0 1 0 6507666 2334720 164 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 13658688 0 0 4096 0 0 0 0 17 1 0 0 /proc/12673/statm: 570 170 148 16 0 11 0 Child status: 20 Real time (s): 0.185172 CPU time (s): 0.180972 CPU user time (s): 0.176973 CPU system time (s): 0.003999 CPU usage (%): 97.7319 Max. virtual memory (cumulated for all children) (Kb): 0
Begin job on node26 on Fri Jun 2 07:29:28 UTC 2006 FILE ID= 36237-1149233368 PBS_JOBID= 296687 BENCH NAME= ROOT/tmp/node26/36237-1149233368/instance-36237-1149233368.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user8/Pueblo ROOT/tmp/node26/36237-1149233368/instance-36237-1149233368.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node26/watcher-36237-1149233368 -o ROOT/results/node26/solver-36237-1149233368 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/Pueblo ROOT/tmp/node26/36237-1149233368/instance-36237-1149233368.opb MD5SUM SOLVER= 80c24de60e85bc4a9ec18ca4764e7dff MD5SUM BENCH= 0beb8de972e873a7bfc16369cb81d469 RANDOM SEED= 95057480 /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 : 3000.247 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 : 3000.247 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: 1657544 kB Buffers: 25432 kB Cached: 317424 kB SwapCached: 0 kB Active: 204596 kB Inactive: 152752 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1657544 kB SwapTotal: 4192956 kB SwapFree: 4192956 kB Dirty: 308 kB Writeback: 0 kB Mapped: 24900 kB Slab: 27108 kB Committed_AS: 153832 kB PageTables: 1408 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB End job on node26 on Fri Jun 2 07:29:28 UTC 2006