ABORT HEAD is now at 0e68ffa initial deployement # Checking available version of Java # Java(TM) SE Runtime Environment (build 1.6.0_20-b02) # Running really p2cudf #Solver launched on Mon Jul 05 20:04:21 UTC 2010 #Using input file /home/misc2010/data/2010/impossible/rand835640.cudf #Using ouput file /home/misc2010/tmp/201007051419/p2cudf-trendy-1.6/rand835640.cudf.impossible.result #Objective function trendy #Timeout 280s #java.runtime.name Java(TM) SE Runtime Environment #java.vm.name Java HotSpot(TM) Server VM #java.vm.version 16.3-b01 #java.vm.vendor Sun Microsystems Inc. #sun.arch.data.model 32 #java.version 1.6.0_20 #os.name Linux #os.version 2.6.18-6-xen-amd64 #os.arch i386 #Free memory 699792080 #Max memory 703463424 #Total memory 703463424 #Number of processors 2 #Parsing ... #Time to parse:3366 #Parsing done (3.367s). #Solving ... #Request size: 801 #Number of packages after slice: 15623 #Slice efficiency: 86% ## Optimization to Pseudo Boolean adapter # Pseudo Boolean Optimization # --- Begin Solver configuration --- # Stops conflict analysis at the first Unique Implication Point # org.sat4j.pb.constraints.CompetResolutionPBMixedWLClauseCardConstrDataStructure@2d9c06 # Learn all clauses as in MiniSAT # claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 # VSIDS like heuristics from MiniSAT using a heap lightweight component caching from RSAT taking into account the objective function # Expensive reason simplification # Armin Biere (Picosat) restarts strategy # Glucose learned constraints deletion strategy # timeout=280s # DB Simplification allowed=false # --- End Solver configuration --- # Optimization function: misc 2010, trendy # p cnf 36641 184149 # Current objective function value: 52155414934672(4.504s) # Current objective function value: 41746392793913(12.09s) # Current objective function value: 23841295360142(18.389s) # Current objective function value: 12204438980690(25.196s) # cleaning 2428 clauses out of 4905 with flag 5000/5000 # cleaning 3875 clauses out of 8437 with flag 11000/11000 # cleaning 4811 clauses out of 11544 with flag 18000/18000 # cleaning 6120 clauses out of 14731 with flag 26000/26000 # cleaning 7072 clauses out of 17608 with flag 35000/35000