Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
Pueblo 1.4 | UNSAT | 0.119981 | 0.123604 |
Name | normalized-PB06/SATUNSAT-SMALLINT/ submitted-PB06/roussel/normalized-pigeon-cardinality-45-40.opb |
MD5SUM | bfd9076f83014271363fd9848b4f1d95 |
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 | 0.013997 |
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 | 1800 |
Total number of constraints | 85 |
Number of constraints which are clauses | 45 |
Number of constraints which are cardinality constraints (but not clauses) | 40 |
Number of constraints which are nor clauses,nor cardinality constraints | 0 |
Minimum length of a constraint | 40 |
Maximum length of a constraint | 45 |
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 | 46 |
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 0.02 c starting to Solve 0.02 c #variables read: 1800 - #constraints read: 85 0.12 c total time : 0.11 s 0.12 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 runsolver version 3.0.1 (c) roussel@cril.univ-artois.fr Enforcing memory limit (will send SIGKILL): 1843200 Kb Enforcing VSIZE limit: 1887436800 bytes command line: runsolver --timestamp -w ROOT/results/node75/watcher-46132-1149792139 -o ROOT/results/node75/solver-46132-1149792139 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/Pueblo ROOT/tmp/node75/46132-1149792139/instance-46132-1149792139.opb Current StackSize limit: 67108864 bytes /proc/loadavg: 1.00 1.00 0.93 2/64 31718 /proc/meminfo: memFree=1459592/2055920 swapFree=4182500/4192956 [pid=31718] ppid=31716 vsize=2288 CPUtime=0 /proc/31718/stat : 31718 (Pueblo) R 31716 31718 31672 0 -1 4194304 221 0 0 0 0 0 0 0 18 0 1 0 244877256 2342912 192 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/31718/statm: 602 204 179 16 0 43 0 Child status: 20 Real time (s): 0.123604 CPU time (s): 0.119981 CPU user time (s): 0.116982 CPU system time (s): 0.002999 CPU usage (%): 97.0689 Max. virtual memory (cumulated for all children) (Kb): 0 The end
Begin job on node75 on Thu Jun 8 18:42:19 UTC 2006 FILE ID= 46132-1149792139 PBS_JOBID= 378690 BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/roussel/normalized-pigeon-cardinality-45-40.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user8/Pueblo ROOT/tmp/node75/46132-1149792139/instance-46132-1149792139.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node75/watcher-46132-1149792139 -o ROOT/results/node75/solver-46132-1149792139 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/Pueblo ROOT/tmp/node75/46132-1149792139/instance-46132-1149792139.opb MD5SUM SOLVER= 80c24de60e85bc4a9ec18ca4764e7dff MD5SUM BENCH= bfd9076f83014271363fd9848b4f1d95 RANDOM SEED= 24108162 /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 : 3000.259 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 : 3000.259 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 : 5996.54 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2055920 kB MemFree: 1459864 kB Buffers: 36340 kB Cached: 489440 kB SwapCached: 2240 kB Active: 122920 kB Inactive: 411692 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1459864 kB SwapTotal: 4192956 kB SwapFree: 4182500 kB Dirty: 200 kB Writeback: 0 kB Mapped: 16044 kB Slab: 47368 kB Committed_AS: 482984 kB PageTables: 1448 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB End job on node75 on Thu Jun 8 18:42:19 UTC 2006