/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data -tc config/AutomizerReach.xml -s config/svcomp-Reach-64bit-Automizer_Default.epf -i ../sv-benchmarks/c/openssl/s3_srvr.blast.07.i.cil-1.c -------------------------------------------------------------------------------- This is Ultimate 0.2.1-bitabs-dcfa08f [2020-12-23 01:46:46,491 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-12-23 01:46:46,496 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-12-23 01:46:46,572 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-12-23 01:46:46,572 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-12-23 01:46:46,577 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-12-23 01:46:46,581 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-12-23 01:46:46,588 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-12-23 01:46:46,624 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-12-23 01:46:46,632 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-12-23 01:46:46,637 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-12-23 01:46:46,639 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-12-23 01:46:46,640 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-12-23 01:46:46,644 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-12-23 01:46:46,647 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-12-23 01:46:46,650 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-12-23 01:46:46,652 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-12-23 01:46:46,657 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-12-23 01:46:46,666 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-12-23 01:46:46,677 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-12-23 01:46:46,679 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-12-23 01:46:46,682 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-12-23 01:46:46,685 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-12-23 01:46:46,688 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-12-23 01:46:46,698 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-12-23 01:46:46,699 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-12-23 01:46:46,699 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-12-23 01:46:46,703 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-12-23 01:46:46,704 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-12-23 01:46:46,705 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-12-23 01:46:46,706 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-12-23 01:46:46,707 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-12-23 01:46:46,710 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-12-23 01:46:46,711 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-12-23 01:46:46,713 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-12-23 01:46:46,713 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-12-23 01:46:46,714 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-12-23 01:46:46,724 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-12-23 01:46:46,725 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-12-23 01:46:46,726 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-12-23 01:46:46,727 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-12-23 01:46:46,733 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate-bitabs/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2020-12-23 01:46:46,786 INFO L113 SettingsManager]: Loading preferences was successful [2020-12-23 01:46:46,787 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-12-23 01:46:46,792 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-12-23 01:46:46,792 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-12-23 01:46:46,793 INFO L138 SettingsManager]: * Use SBE=true [2020-12-23 01:46:46,793 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-12-23 01:46:46,793 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-12-23 01:46:46,793 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-12-23 01:46:46,794 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-12-23 01:46:46,794 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-12-23 01:46:46,795 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-12-23 01:46:46,796 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-12-23 01:46:46,796 INFO L138 SettingsManager]: * Use constant arrays=true [2020-12-23 01:46:46,796 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-12-23 01:46:46,797 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-12-23 01:46:46,797 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-12-23 01:46:46,797 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-12-23 01:46:46,797 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-12-23 01:46:46,798 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-12-23 01:46:46,798 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-12-23 01:46:46,798 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-12-23 01:46:46,798 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-12-23 01:46:46,799 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-12-23 01:46:46,799 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-12-23 01:46:46,799 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-12-23 01:46:46,799 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate-bitabs/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2020-12-23 01:46:47,250 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-12-23 01:46:47,288 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-12-23 01:46:47,292 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-12-23 01:46:47,294 INFO L271 PluginConnector]: Initializing CDTParser... [2020-12-23 01:46:47,295 INFO L275 PluginConnector]: CDTParser initialized [2020-12-23 01:46:47,296 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-bitabs/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/openssl/s3_srvr.blast.07.i.cil-1.c [2020-12-23 01:46:47,413 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-bitabs/releaseScripts/default/UAutomizer-linux/data/93afff2ab/09fdbac3006a478093656bac8f07db62/FLAGd1ab2a35f [2020-12-23 01:46:48,360 INFO L306 CDTParser]: Found 1 translation units. [2020-12-23 01:46:48,361 INFO L160 CDTParser]: Scanning /storage/repos/ultimate-bitabs/releaseScripts/default/sv-benchmarks/c/openssl/s3_srvr.blast.07.i.cil-1.c [2020-12-23 01:46:48,399 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-bitabs/releaseScripts/default/UAutomizer-linux/data/93afff2ab/09fdbac3006a478093656bac8f07db62/FLAGd1ab2a35f [2020-12-23 01:46:48,521 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate-bitabs/releaseScripts/default/UAutomizer-linux/data/93afff2ab/09fdbac3006a478093656bac8f07db62 [2020-12-23 01:46:48,524 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-12-23 01:46:48,528 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-12-23 01:46:48,532 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-12-23 01:46:48,532 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-12-23 01:46:48,537 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-12-23 01:46:48,538 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.12 01:46:48" (1/1) ... [2020-12-23 01:46:48,540 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@20b5df66 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.12 01:46:48, skipping insertion in model container [2020-12-23 01:46:48,540 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.12 01:46:48" (1/1) ... [2020-12-23 01:46:48,549 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-12-23 01:46:48,634 INFO L178 MainTranslator]: Built tables and reachable declarations left hand side expression in assignment: lhs: VariableLHS[~tmp~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp~1,] left hand side expression in assignment: lhs: StructLHS[VariableLHS[~SSLv3_server_data~0,GLOBAL],ssl_accept] left hand side expression in assignment: lhs: StructLHS[VariableLHS[~SSLv3_server_data~0,GLOBAL],get_ssl_method] left hand side expression in assignment: lhs: VariableLHS[~init~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~s~0,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~s~0,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[116],StructAccessExpression[IdentifierExpression[~s~0,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~s~0,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[288],StructAccessExpression[IdentifierExpression[~s~0,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~s~0,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[248],StructAccessExpression[IdentifierExpression[~s~0,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~tmp~2,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~s,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[72],StructAccessExpression[IdentifierExpression[~s,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~blastFlag~0,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~s,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[128],StructAccessExpression[IdentifierExpression[~s,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~s,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[72],StructAccessExpression[IdentifierExpression[~s,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~tmp~3,] left hand side expression in assignment: lhs: VariableLHS[~Time~0,] left hand side expression in assignment: lhs: VariableLHS[~cb~0,] left hand side expression in assignment: lhs: VariableLHS[~ret~0,] left hand side expression in assignment: lhs: VariableLHS[~skip~0,] left hand side expression in assignment: lhs: VariableLHS[~got_new_session~0,] left hand side expression in assignment: lhs: VariableLHS[~cb~0,] left hand side expression in assignment: lhs: VariableLHS[~state~0,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~s,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[60],StructAccessExpression[IdentifierExpression[~s,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~s,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[56],StructAccessExpression[IdentifierExpression[~s,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~s,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[4],StructAccessExpression[IdentifierExpression[~s,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~buf~0,] left hand side expression in assignment: lhs: VariableLHS[~ret~0,] left hand side expression in assignment: lhs: VariableLHS[~ret~0,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~s,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[80],StructAccessExpression[IdentifierExpression[~s,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~ret~0,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~s,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[88],StructAccessExpression[IdentifierExpression[~s,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~ret~0,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~s,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[72],StructAccessExpression[IdentifierExpression[~s,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~s,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[72],StructAccessExpression[IdentifierExpression[~s,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~s,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[68],StructAccessExpression[IdentifierExpression[~s,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~ret~0,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[#t~mem75,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[904],StructAccessExpression[IdentifierExpression[#t~mem75,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~s,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[72],StructAccessExpression[IdentifierExpression[~s,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~s,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[88],StructAccessExpression[IdentifierExpression[~s,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~s,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[72],StructAccessExpression[IdentifierExpression[~s,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~s,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[68],StructAccessExpression[IdentifierExpression[~s,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~ret~0,] left hand side expression in assignment: lhs: VariableLHS[~blastFlag~0,] left hand side expression in assignment: lhs: VariableLHS[~got_new_session~0,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~s,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[72],StructAccessExpression[IdentifierExpression[~s,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~s,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[88],StructAccessExpression[IdentifierExpression[~s,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~ret~0,] left hand side expression in assignment: lhs: VariableLHS[~blastFlag~0,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~s,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[72],StructAccessExpression[IdentifierExpression[~s,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~s,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[72],StructAccessExpression[IdentifierExpression[~s,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~s,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[88],StructAccessExpression[IdentifierExpression[~s,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~skip~0,] left hand side expression in assignment: lhs: VariableLHS[~ret~0,] left hand side expression in assignment: lhs: VariableLHS[~blastFlag~0,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~s,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[72],StructAccessExpression[IdentifierExpression[~s,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~s,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[88],StructAccessExpression[IdentifierExpression[~s,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~l~0,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[#t~mem87,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[935],StructAccessExpression[IdentifierExpression[#t~mem87,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[#t~mem88,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[935],StructAccessExpression[IdentifierExpression[#t~mem88,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~tmp___7~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp___7~0,] left hand side expression in assignment: lhs: VariableLHS[~ret~0,] left hand side expression in assignment: lhs: VariableLHS[~blastFlag~0,] left hand side expression in assignment: lhs: VariableLHS[~skip~0,] left hand side expression in assignment: lhs: VariableLHS[~skip~0,] left hand side expression in assignment: lhs: VariableLHS[~skip~0,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~s,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[72],StructAccessExpression[IdentifierExpression[~s,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~s,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[88],StructAccessExpression[IdentifierExpression[~s,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~skip~0,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[#t~mem104,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[975],StructAccessExpression[IdentifierExpression[#t~mem104,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~s,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[72],StructAccessExpression[IdentifierExpression[~s,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~skip~0,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[#t~mem109,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[975],StructAccessExpression[IdentifierExpression[#t~mem109,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~s,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[72],StructAccessExpression[IdentifierExpression[~s,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[#t~mem110,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[975],StructAccessExpression[IdentifierExpression[#t~mem110,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~ret~0,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~s,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[72],StructAccessExpression[IdentifierExpression[~s,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[#t~mem112,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[904],StructAccessExpression[IdentifierExpression[#t~mem112,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~s,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[88],StructAccessExpression[IdentifierExpression[~s,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~skip~0,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[#t~mem113,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[975],StructAccessExpression[IdentifierExpression[#t~mem113,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~s,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[72],StructAccessExpression[IdentifierExpression[~s,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~ret~0,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[#t~mem115,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[904],StructAccessExpression[IdentifierExpression[#t~mem115,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~s,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[72],StructAccessExpression[IdentifierExpression[~s,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~s,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[88],StructAccessExpression[IdentifierExpression[~s,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~s,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[40],StructAccessExpression[IdentifierExpression[~s,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~num1~0,] left hand side expression in assignment: lhs: VariableLHS[~ret~0,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~s,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[40],StructAccessExpression[IdentifierExpression[~s,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~s,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[72],StructAccessExpression[IdentifierExpression[~s,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~ret~0,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~s,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[72],StructAccessExpression[IdentifierExpression[~s,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~ret~0,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~s,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[88],StructAccessExpression[IdentifierExpression[~s,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~s,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[72],StructAccessExpression[IdentifierExpression[~s,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~ret~0,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~s,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[72],StructAccessExpression[IdentifierExpression[~s,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~s,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[88],StructAccessExpression[IdentifierExpression[~s,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~ret~0,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~s,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[72],StructAccessExpression[IdentifierExpression[~s,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~s,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[88],StructAccessExpression[IdentifierExpression[~s,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~ret~0,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~s,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[72],StructAccessExpression[IdentifierExpression[~s,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~s,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[72],StructAccessExpression[IdentifierExpression[~s,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~s,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[88],StructAccessExpression[IdentifierExpression[~s,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[#t~mem124,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[192],StructAccessExpression[IdentifierExpression[#t~mem124,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~ret~0,] left hand side expression in assignment: lhs: VariableLHS[~ret~0,] left hand side expression in assignment: lhs: VariableLHS[~blastFlag~0,] left hand side expression in assignment: lhs: VariableLHS[~blastFlag~0,] left hand side expression in assignment: lhs: VariableLHS[~blastFlag~0,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~s,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[72],StructAccessExpression[IdentifierExpression[~s,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~s,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[88],StructAccessExpression[IdentifierExpression[~s,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~ret~0,] left hand side expression in assignment: lhs: VariableLHS[~ret~0,] left hand side expression in assignment: lhs: VariableLHS[~blastFlag~0,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~s,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[72],StructAccessExpression[IdentifierExpression[~s,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[#t~mem130,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[904],StructAccessExpression[IdentifierExpression[#t~mem130,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[#t~mem131,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[904],StructAccessExpression[IdentifierExpression[#t~mem131,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~s,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[88],StructAccessExpression[IdentifierExpression[~s,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~s,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[80],StructAccessExpression[IdentifierExpression[~s,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~s,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[88],StructAccessExpression[IdentifierExpression[~s,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~s,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[60],StructAccessExpression[IdentifierExpression[~s,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~s,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[48],StructAccessExpression[IdentifierExpression[~s,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~ret~0,] left hand side expression in assignment: lhs: VariableLHS[~ret~0,] left hand side expression in assignment: lhs: VariableLHS[~ret~0,] left hand side expression in assignment: lhs: VariableLHS[~new_state~0,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~s,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[72],StructAccessExpression[IdentifierExpression[~s,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~s,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[72],StructAccessExpression[IdentifierExpression[~s,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~skip~0,] [2020-12-23 01:46:49,204 WARN L226 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-bitabs/releaseScripts/default/sv-benchmarks/c/openssl/s3_srvr.blast.07.i.cil-1.c[73189,73202] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~method~0,],base],StructAccessExpression[IdentifierExpression[~method~0,],offset]]] [2020-12-23 01:46:49,233 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-12-23 01:46:49,261 INFO L203 MainTranslator]: Completed pre-run left hand side expression in assignment: lhs: VariableLHS[~tmp~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp~1,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#SSLv3_server_data~0,GLOBAL],base],BinaryExpression[ARITHPLUS,IntegerLiteral[28],StructAccessExpression[IdentifierExpression[~#SSLv3_server_data~0,GLOBAL],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#SSLv3_server_data~0,GLOBAL],base],BinaryExpression[ARITHPLUS,IntegerLiteral[148],StructAccessExpression[IdentifierExpression[~#SSLv3_server_data~0,GLOBAL],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~init~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~s~0,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~s~0,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[116],StructAccessExpression[IdentifierExpression[~s~0,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~s~0,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[288],StructAccessExpression[IdentifierExpression[~s~0,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~s~0,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[248],StructAccessExpression[IdentifierExpression[~s~0,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~tmp~2,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~s,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[72],StructAccessExpression[IdentifierExpression[~s,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~blastFlag~0,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~s,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[128],StructAccessExpression[IdentifierExpression[~s,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~s,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[72],StructAccessExpression[IdentifierExpression[~s,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~tmp~3,] left hand side expression in assignment: lhs: VariableLHS[~Time~0,] left hand side expression in assignment: lhs: VariableLHS[~cb~0,] left hand side expression in assignment: lhs: VariableLHS[~ret~0,] left hand side expression in assignment: lhs: VariableLHS[~skip~0,] left hand side expression in assignment: lhs: VariableLHS[~got_new_session~0,] left hand side expression in assignment: lhs: VariableLHS[~cb~0,] left hand side expression in assignment: lhs: VariableLHS[~state~0,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~s,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[60],StructAccessExpression[IdentifierExpression[~s,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~s,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[56],StructAccessExpression[IdentifierExpression[~s,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~s,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[4],StructAccessExpression[IdentifierExpression[~s,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~buf~0,] left hand side expression in assignment: lhs: VariableLHS[~ret~0,] left hand side expression in assignment: lhs: VariableLHS[~ret~0,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~s,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[80],StructAccessExpression[IdentifierExpression[~s,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~ret~0,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~s,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[88],StructAccessExpression[IdentifierExpression[~s,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~ret~0,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~s,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[72],StructAccessExpression[IdentifierExpression[~s,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~s,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[72],StructAccessExpression[IdentifierExpression[~s,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~s,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[68],StructAccessExpression[IdentifierExpression[~s,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~ret~0,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[#t~mem75,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[904],StructAccessExpression[IdentifierExpression[#t~mem75,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~s,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[72],StructAccessExpression[IdentifierExpression[~s,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~s,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[88],StructAccessExpression[IdentifierExpression[~s,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~s,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[72],StructAccessExpression[IdentifierExpression[~s,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~s,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[68],StructAccessExpression[IdentifierExpression[~s,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~ret~0,] left hand side expression in assignment: lhs: VariableLHS[~blastFlag~0,] left hand side expression in assignment: lhs: VariableLHS[~got_new_session~0,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~s,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[72],StructAccessExpression[IdentifierExpression[~s,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~s,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[88],StructAccessExpression[IdentifierExpression[~s,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~ret~0,] left hand side expression in assignment: lhs: VariableLHS[~blastFlag~0,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~s,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[72],StructAccessExpression[IdentifierExpression[~s,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~s,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[72],StructAccessExpression[IdentifierExpression[~s,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~s,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[88],StructAccessExpression[IdentifierExpression[~s,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~skip~0,] left hand side expression in assignment: lhs: VariableLHS[~ret~0,] left hand side expression in assignment: lhs: VariableLHS[~blastFlag~0,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~s,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[72],StructAccessExpression[IdentifierExpression[~s,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~s,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[88],StructAccessExpression[IdentifierExpression[~s,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~l~0,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[#t~mem87,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[935],StructAccessExpression[IdentifierExpression[#t~mem87,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[#t~mem88,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[935],StructAccessExpression[IdentifierExpression[#t~mem88,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~tmp___7~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp___7~0,] left hand side expression in assignment: lhs: VariableLHS[~ret~0,] left hand side expression in assignment: lhs: VariableLHS[~blastFlag~0,] left hand side expression in assignment: lhs: VariableLHS[~skip~0,] left hand side expression in assignment: lhs: VariableLHS[~skip~0,] left hand side expression in assignment: lhs: VariableLHS[~skip~0,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~s,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[72],StructAccessExpression[IdentifierExpression[~s,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~s,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[88],StructAccessExpression[IdentifierExpression[~s,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~skip~0,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[#t~mem104,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[975],StructAccessExpression[IdentifierExpression[#t~mem104,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~s,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[72],StructAccessExpression[IdentifierExpression[~s,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~skip~0,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[#t~mem109,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[975],StructAccessExpression[IdentifierExpression[#t~mem109,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~s,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[72],StructAccessExpression[IdentifierExpression[~s,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[#t~mem110,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[975],StructAccessExpression[IdentifierExpression[#t~mem110,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~ret~0,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~s,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[72],StructAccessExpression[IdentifierExpression[~s,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[#t~mem112,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[904],StructAccessExpression[IdentifierExpression[#t~mem112,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~s,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[88],StructAccessExpression[IdentifierExpression[~s,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~skip~0,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[#t~mem113,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[975],StructAccessExpression[IdentifierExpression[#t~mem113,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~s,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[72],StructAccessExpression[IdentifierExpression[~s,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~ret~0,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[#t~mem115,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[904],StructAccessExpression[IdentifierExpression[#t~mem115,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~s,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[72],StructAccessExpression[IdentifierExpression[~s,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~s,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[88],StructAccessExpression[IdentifierExpression[~s,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~s,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[40],StructAccessExpression[IdentifierExpression[~s,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~num1~0,] left hand side expression in assignment: lhs: VariableLHS[~ret~0,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~s,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[40],StructAccessExpression[IdentifierExpression[~s,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~s,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[72],StructAccessExpression[IdentifierExpression[~s,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~ret~0,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~s,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[72],StructAccessExpression[IdentifierExpression[~s,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~ret~0,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~s,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[88],StructAccessExpression[IdentifierExpression[~s,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~s,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[72],StructAccessExpression[IdentifierExpression[~s,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~ret~0,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~s,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[72],StructAccessExpression[IdentifierExpression[~s,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~s,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[88],StructAccessExpression[IdentifierExpression[~s,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~ret~0,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~s,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[72],StructAccessExpression[IdentifierExpression[~s,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~s,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[88],StructAccessExpression[IdentifierExpression[~s,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~ret~0,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~s,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[72],StructAccessExpression[IdentifierExpression[~s,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~s,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[72],StructAccessExpression[IdentifierExpression[~s,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~s,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[88],StructAccessExpression[IdentifierExpression[~s,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[#t~mem124,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[192],StructAccessExpression[IdentifierExpression[#t~mem124,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~ret~0,] left hand side expression in assignment: lhs: VariableLHS[~ret~0,] left hand side expression in assignment: lhs: VariableLHS[~blastFlag~0,] left hand side expression in assignment: lhs: VariableLHS[~blastFlag~0,] left hand side expression in assignment: lhs: VariableLHS[~blastFlag~0,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~s,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[72],StructAccessExpression[IdentifierExpression[~s,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~s,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[88],StructAccessExpression[IdentifierExpression[~s,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~ret~0,] left hand side expression in assignment: lhs: VariableLHS[~ret~0,] left hand side expression in assignment: lhs: VariableLHS[~blastFlag~0,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~s,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[72],StructAccessExpression[IdentifierExpression[~s,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[#t~mem130,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[904],StructAccessExpression[IdentifierExpression[#t~mem130,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[#t~mem131,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[904],StructAccessExpression[IdentifierExpression[#t~mem131,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~s,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[88],StructAccessExpression[IdentifierExpression[~s,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~s,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[80],StructAccessExpression[IdentifierExpression[~s,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~s,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[88],StructAccessExpression[IdentifierExpression[~s,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~s,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[60],StructAccessExpression[IdentifierExpression[~s,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~s,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[48],StructAccessExpression[IdentifierExpression[~s,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~ret~0,] left hand side expression in assignment: lhs: VariableLHS[~ret~0,] left hand side expression in assignment: lhs: VariableLHS[~ret~0,] left hand side expression in assignment: lhs: VariableLHS[~new_state~0,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~s,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[72],StructAccessExpression[IdentifierExpression[~s,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~s,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[72],StructAccessExpression[IdentifierExpression[~s,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~skip~0,] [2020-12-23 01:46:49,477 WARN L226 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-bitabs/releaseScripts/default/sv-benchmarks/c/openssl/s3_srvr.blast.07.i.cil-1.c[73189,73202] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~method~0,],base],StructAccessExpression[IdentifierExpression[~method~0,],offset]]] [2020-12-23 01:46:49,481 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-12-23 01:46:49,505 INFO L208 MainTranslator]: Completed translation [2020-12-23 01:46:49,506 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.12 01:46:49 WrapperNode [2020-12-23 01:46:49,506 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-12-23 01:46:49,508 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2020-12-23 01:46:49,508 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2020-12-23 01:46:49,508 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2020-12-23 01:46:49,519 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.12 01:46:49" (1/1) ... [2020-12-23 01:46:49,546 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.12 01:46:49" (1/1) ... [2020-12-23 01:46:49,610 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2020-12-23 01:46:49,616 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-12-23 01:46:49,617 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-12-23 01:46:49,617 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-12-23 01:46:49,628 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.12 01:46:49" (1/1) ... [2020-12-23 01:46:49,628 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.12 01:46:49" (1/1) ... [2020-12-23 01:46:49,638 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.12 01:46:49" (1/1) ... [2020-12-23 01:46:49,639 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.12 01:46:49" (1/1) ... [2020-12-23 01:46:49,679 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.12 01:46:49" (1/1) ... [2020-12-23 01:46:49,688 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.12 01:46:49" (1/1) ... [2020-12-23 01:46:49,693 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.12 01:46:49" (1/1) ... [2020-12-23 01:46:49,699 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-12-23 01:46:49,700 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-12-23 01:46:49,700 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-12-23 01:46:49,700 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-12-23 01:46:49,701 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.12 01:46:49" (1/1) ... No working directory specified, using /storage/repos/ultimate-bitabs/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-12-23 01:46:49,811 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-12-23 01:46:49,811 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-12-23 01:46:49,811 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-12-23 01:46:49,811 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-12-23 01:46:49,812 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-12-23 01:46:49,812 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-12-23 01:46:49,812 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-12-23 01:46:49,812 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-12-23 01:46:49,812 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-12-23 01:46:50,201 WARN L807 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2020-12-23 01:46:51,288 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##87: assume false; [2020-12-23 01:46:51,289 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##88: assume !false; [2020-12-23 01:46:51,299 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-12-23 01:46:51,300 INFO L299 CfgBuilder]: Removed 7 assume(true) statements. [2020-12-23 01:46:51,302 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.12 01:46:51 BoogieIcfgContainer [2020-12-23 01:46:51,302 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-12-23 01:46:51,304 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-12-23 01:46:51,304 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-12-23 01:46:51,308 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-12-23 01:46:51,308 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 23.12 01:46:48" (1/3) ... [2020-12-23 01:46:51,309 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@27fff062 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 23.12 01:46:51, skipping insertion in model container [2020-12-23 01:46:51,309 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.12 01:46:49" (2/3) ... [2020-12-23 01:46:51,310 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@27fff062 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 23.12 01:46:51, skipping insertion in model container [2020-12-23 01:46:51,310 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.12 01:46:51" (3/3) ... [2020-12-23 01:46:51,312 INFO L111 eAbstractionObserver]: Analyzing ICFG s3_srvr.blast.07.i.cil-1.c [2020-12-23 01:46:51,319 INFO L153 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2020-12-23 01:46:51,328 INFO L165 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-12-23 01:46:51,351 INFO L253 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-12-23 01:46:51,383 INFO L377 AbstractCegarLoop]: Interprodecural is true [2020-12-23 01:46:51,383 INFO L378 AbstractCegarLoop]: Hoare is true [2020-12-23 01:46:51,384 INFO L379 AbstractCegarLoop]: Compute interpolants for FPandBP [2020-12-23 01:46:51,384 INFO L380 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-12-23 01:46:51,384 INFO L381 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-12-23 01:46:51,384 INFO L382 AbstractCegarLoop]: Difference is false [2020-12-23 01:46:51,384 INFO L383 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-12-23 01:46:51,384 INFO L387 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-12-23 01:46:51,406 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states. [2020-12-23 01:46:51,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2020-12-23 01:46:51,415 INFO L414 BasicCegarLoop]: Found error trace [2020-12-23 01:46:51,416 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-12-23 01:46:51,417 INFO L429 AbstractCegarLoop]: === Iteration 1 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-23 01:46:51,423 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-23 01:46:51,424 INFO L82 PathProgramCache]: Analyzing trace with hash -2031756973, now seen corresponding path program 1 times [2020-12-23 01:46:51,435 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-23 01:46:51,435 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1562849172] [2020-12-23 01:46:51,436 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-23 01:46:51,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-23 01:46:51,883 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-12-23 01:46:51,884 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1562849172] [2020-12-23 01:46:51,885 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-23 01:46:51,885 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-12-23 01:46:51,886 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [521706920] [2020-12-23 01:46:51,892 INFO L461 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-12-23 01:46:51,892 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-23 01:46:51,908 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-12-23 01:46:51,909 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-12-23 01:46:51,911 INFO L87 Difference]: Start difference. First operand 148 states. Second operand 4 states. [2020-12-23 01:46:52,512 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-23 01:46:52,513 INFO L93 Difference]: Finished difference Result 323 states and 547 transitions. [2020-12-23 01:46:52,514 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-12-23 01:46:52,516 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 35 [2020-12-23 01:46:52,516 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-23 01:46:52,532 INFO L225 Difference]: With dead ends: 323 [2020-12-23 01:46:52,532 INFO L226 Difference]: Without dead ends: 163 [2020-12-23 01:46:52,537 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2020-12-23 01:46:52,559 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 163 states. [2020-12-23 01:46:52,589 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 163 to 146. [2020-12-23 01:46:52,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 146 states. [2020-12-23 01:46:52,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 146 states to 146 states and 226 transitions. [2020-12-23 01:46:52,596 INFO L78 Accepts]: Start accepts. Automaton has 146 states and 226 transitions. Word has length 35 [2020-12-23 01:46:52,596 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-23 01:46:52,596 INFO L481 AbstractCegarLoop]: Abstraction has 146 states and 226 transitions. [2020-12-23 01:46:52,597 INFO L482 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-12-23 01:46:52,597 INFO L276 IsEmpty]: Start isEmpty. Operand 146 states and 226 transitions. [2020-12-23 01:46:52,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2020-12-23 01:46:52,600 INFO L414 BasicCegarLoop]: Found error trace [2020-12-23 01:46:52,600 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-12-23 01:46:52,600 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-12-23 01:46:52,601 INFO L429 AbstractCegarLoop]: === Iteration 2 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-23 01:46:52,601 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-23 01:46:52,601 INFO L82 PathProgramCache]: Analyzing trace with hash 972749596, now seen corresponding path program 1 times [2020-12-23 01:46:52,602 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-23 01:46:52,602 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [707403905] [2020-12-23 01:46:52,602 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-23 01:46:52,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-23 01:46:52,765 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-12-23 01:46:52,765 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [707403905] [2020-12-23 01:46:52,765 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-23 01:46:52,766 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-12-23 01:46:52,766 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2018381559] [2020-12-23 01:46:52,768 INFO L461 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-12-23 01:46:52,768 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-23 01:46:52,769 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-12-23 01:46:52,770 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-12-23 01:46:52,770 INFO L87 Difference]: Start difference. First operand 146 states and 226 transitions. Second operand 4 states. [2020-12-23 01:46:53,235 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-23 01:46:53,235 INFO L93 Difference]: Finished difference Result 290 states and 443 transitions. [2020-12-23 01:46:53,236 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-12-23 01:46:53,236 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 48 [2020-12-23 01:46:53,236 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-23 01:46:53,238 INFO L225 Difference]: With dead ends: 290 [2020-12-23 01:46:53,238 INFO L226 Difference]: Without dead ends: 163 [2020-12-23 01:46:53,240 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2020-12-23 01:46:53,241 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 163 states. [2020-12-23 01:46:53,253 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 163 to 146. [2020-12-23 01:46:53,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 146 states. [2020-12-23 01:46:53,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 146 states to 146 states and 225 transitions. [2020-12-23 01:46:53,255 INFO L78 Accepts]: Start accepts. Automaton has 146 states and 225 transitions. Word has length 48 [2020-12-23 01:46:53,255 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-23 01:46:53,256 INFO L481 AbstractCegarLoop]: Abstraction has 146 states and 225 transitions. [2020-12-23 01:46:53,256 INFO L482 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-12-23 01:46:53,256 INFO L276 IsEmpty]: Start isEmpty. Operand 146 states and 225 transitions. [2020-12-23 01:46:53,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2020-12-23 01:46:53,258 INFO L414 BasicCegarLoop]: Found error trace [2020-12-23 01:46:53,259 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-12-23 01:46:53,259 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-12-23 01:46:53,259 INFO L429 AbstractCegarLoop]: === Iteration 3 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-23 01:46:53,260 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-23 01:46:53,260 INFO L82 PathProgramCache]: Analyzing trace with hash 1295428526, now seen corresponding path program 1 times [2020-12-23 01:46:53,261 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-23 01:46:53,261 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1274814219] [2020-12-23 01:46:53,261 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-23 01:46:53,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-23 01:46:53,359 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-12-23 01:46:53,359 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1274814219] [2020-12-23 01:46:53,360 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-23 01:46:53,360 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-12-23 01:46:53,360 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1499049066] [2020-12-23 01:46:53,361 INFO L461 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-12-23 01:46:53,361 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-23 01:46:53,362 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-12-23 01:46:53,362 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-12-23 01:46:53,363 INFO L87 Difference]: Start difference. First operand 146 states and 225 transitions. Second operand 4 states. [2020-12-23 01:46:53,736 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-23 01:46:53,736 INFO L93 Difference]: Finished difference Result 289 states and 441 transitions. [2020-12-23 01:46:53,739 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-12-23 01:46:53,739 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 49 [2020-12-23 01:46:53,740 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-23 01:46:53,741 INFO L225 Difference]: With dead ends: 289 [2020-12-23 01:46:53,742 INFO L226 Difference]: Without dead ends: 162 [2020-12-23 01:46:53,743 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2020-12-23 01:46:53,744 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 162 states. [2020-12-23 01:46:53,753 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 162 to 146. [2020-12-23 01:46:53,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 146 states. [2020-12-23 01:46:53,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 146 states to 146 states and 224 transitions. [2020-12-23 01:46:53,754 INFO L78 Accepts]: Start accepts. Automaton has 146 states and 224 transitions. Word has length 49 [2020-12-23 01:46:53,755 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-23 01:46:53,755 INFO L481 AbstractCegarLoop]: Abstraction has 146 states and 224 transitions. [2020-12-23 01:46:53,755 INFO L482 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-12-23 01:46:53,755 INFO L276 IsEmpty]: Start isEmpty. Operand 146 states and 224 transitions. [2020-12-23 01:46:53,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2020-12-23 01:46:53,758 INFO L414 BasicCegarLoop]: Found error trace [2020-12-23 01:46:53,758 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-12-23 01:46:53,758 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2020-12-23 01:46:53,758 INFO L429 AbstractCegarLoop]: === Iteration 4 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-23 01:46:53,759 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-23 01:46:53,759 INFO L82 PathProgramCache]: Analyzing trace with hash 1231677145, now seen corresponding path program 1 times [2020-12-23 01:46:53,760 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-23 01:46:53,760 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1144673591] [2020-12-23 01:46:53,760 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-23 01:46:53,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-23 01:46:53,861 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-12-23 01:46:53,862 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1144673591] [2020-12-23 01:46:53,862 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-23 01:46:53,862 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-12-23 01:46:53,862 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [846803354] [2020-12-23 01:46:53,863 INFO L461 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-12-23 01:46:53,863 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-23 01:46:53,864 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-12-23 01:46:53,864 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-12-23 01:46:53,865 INFO L87 Difference]: Start difference. First operand 146 states and 224 transitions. Second operand 4 states. [2020-12-23 01:46:54,312 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-23 01:46:54,312 INFO L93 Difference]: Finished difference Result 287 states and 438 transitions. [2020-12-23 01:46:54,313 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-12-23 01:46:54,313 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 49 [2020-12-23 01:46:54,313 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-23 01:46:54,315 INFO L225 Difference]: With dead ends: 287 [2020-12-23 01:46:54,315 INFO L226 Difference]: Without dead ends: 160 [2020-12-23 01:46:54,319 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2020-12-23 01:46:54,320 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 160 states. [2020-12-23 01:46:54,343 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 160 to 146. [2020-12-23 01:46:54,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 146 states. [2020-12-23 01:46:54,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 146 states to 146 states and 223 transitions. [2020-12-23 01:46:54,344 INFO L78 Accepts]: Start accepts. Automaton has 146 states and 223 transitions. Word has length 49 [2020-12-23 01:46:54,345 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-23 01:46:54,345 INFO L481 AbstractCegarLoop]: Abstraction has 146 states and 223 transitions. [2020-12-23 01:46:54,345 INFO L482 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-12-23 01:46:54,345 INFO L276 IsEmpty]: Start isEmpty. Operand 146 states and 223 transitions. [2020-12-23 01:46:54,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2020-12-23 01:46:54,352 INFO L414 BasicCegarLoop]: Found error trace [2020-12-23 01:46:54,352 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-12-23 01:46:54,352 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2020-12-23 01:46:54,352 INFO L429 AbstractCegarLoop]: === Iteration 5 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-23 01:46:54,353 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-23 01:46:54,353 INFO L82 PathProgramCache]: Analyzing trace with hash 1771822617, now seen corresponding path program 1 times [2020-12-23 01:46:54,354 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-23 01:46:54,357 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1058415571] [2020-12-23 01:46:54,357 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-23 01:46:54,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-23 01:46:54,495 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-12-23 01:46:54,496 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1058415571] [2020-12-23 01:46:54,496 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-23 01:46:54,496 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-12-23 01:46:54,496 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [36829877] [2020-12-23 01:46:54,497 INFO L461 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-12-23 01:46:54,497 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-23 01:46:54,498 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-12-23 01:46:54,498 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-12-23 01:46:54,498 INFO L87 Difference]: Start difference. First operand 146 states and 223 transitions. Second operand 4 states. [2020-12-23 01:46:54,941 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-23 01:46:54,941 INFO L93 Difference]: Finished difference Result 286 states and 436 transitions. [2020-12-23 01:46:54,942 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-12-23 01:46:54,942 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 49 [2020-12-23 01:46:54,942 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-23 01:46:54,944 INFO L225 Difference]: With dead ends: 286 [2020-12-23 01:46:54,946 INFO L226 Difference]: Without dead ends: 159 [2020-12-23 01:46:54,947 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2020-12-23 01:46:54,948 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 159 states. [2020-12-23 01:46:54,954 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 159 to 146. [2020-12-23 01:46:54,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 146 states. [2020-12-23 01:46:54,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 146 states to 146 states and 222 transitions. [2020-12-23 01:46:54,955 INFO L78 Accepts]: Start accepts. Automaton has 146 states and 222 transitions. Word has length 49 [2020-12-23 01:46:54,956 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-23 01:46:54,956 INFO L481 AbstractCegarLoop]: Abstraction has 146 states and 222 transitions. [2020-12-23 01:46:54,956 INFO L482 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-12-23 01:46:54,956 INFO L276 IsEmpty]: Start isEmpty. Operand 146 states and 222 transitions. [2020-12-23 01:46:54,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2020-12-23 01:46:54,958 INFO L414 BasicCegarLoop]: Found error trace [2020-12-23 01:46:54,958 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-12-23 01:46:54,958 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2020-12-23 01:46:54,958 INFO L429 AbstractCegarLoop]: === Iteration 6 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-23 01:46:54,959 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-23 01:46:54,959 INFO L82 PathProgramCache]: Analyzing trace with hash -2133959614, now seen corresponding path program 1 times [2020-12-23 01:46:54,959 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-23 01:46:54,960 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1840821154] [2020-12-23 01:46:54,960 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-23 01:46:54,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-23 01:46:55,037 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-12-23 01:46:55,037 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1840821154] [2020-12-23 01:46:55,038 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-23 01:46:55,038 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-12-23 01:46:55,038 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [721667661] [2020-12-23 01:46:55,039 INFO L461 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-12-23 01:46:55,039 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-23 01:46:55,040 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-12-23 01:46:55,040 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-12-23 01:46:55,040 INFO L87 Difference]: Start difference. First operand 146 states and 222 transitions. Second operand 4 states. [2020-12-23 01:46:55,431 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-23 01:46:55,431 INFO L93 Difference]: Finished difference Result 286 states and 435 transitions. [2020-12-23 01:46:55,432 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-12-23 01:46:55,432 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 49 [2020-12-23 01:46:55,432 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-23 01:46:55,434 INFO L225 Difference]: With dead ends: 286 [2020-12-23 01:46:55,434 INFO L226 Difference]: Without dead ends: 159 [2020-12-23 01:46:55,435 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2020-12-23 01:46:55,435 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 159 states. [2020-12-23 01:46:55,448 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 159 to 146. [2020-12-23 01:46:55,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 146 states. [2020-12-23 01:46:55,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 146 states to 146 states and 221 transitions. [2020-12-23 01:46:55,452 INFO L78 Accepts]: Start accepts. Automaton has 146 states and 221 transitions. Word has length 49 [2020-12-23 01:46:55,452 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-23 01:46:55,452 INFO L481 AbstractCegarLoop]: Abstraction has 146 states and 221 transitions. [2020-12-23 01:46:55,453 INFO L482 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-12-23 01:46:55,453 INFO L276 IsEmpty]: Start isEmpty. Operand 146 states and 221 transitions. [2020-12-23 01:46:55,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2020-12-23 01:46:55,454 INFO L414 BasicCegarLoop]: Found error trace [2020-12-23 01:46:55,454 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-12-23 01:46:55,454 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2020-12-23 01:46:55,455 INFO L429 AbstractCegarLoop]: === Iteration 7 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-23 01:46:55,460 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-23 01:46:55,462 INFO L82 PathProgramCache]: Analyzing trace with hash -824123675, now seen corresponding path program 1 times [2020-12-23 01:46:55,462 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-23 01:46:55,462 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [446604085] [2020-12-23 01:46:55,462 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-23 01:46:55,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-23 01:46:55,602 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-12-23 01:46:55,602 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [446604085] [2020-12-23 01:46:55,603 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-23 01:46:55,603 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-12-23 01:46:55,603 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [204090710] [2020-12-23 01:46:55,603 INFO L461 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-12-23 01:46:55,604 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-23 01:46:55,604 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-12-23 01:46:55,605 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-12-23 01:46:55,605 INFO L87 Difference]: Start difference. First operand 146 states and 221 transitions. Second operand 4 states. [2020-12-23 01:46:55,985 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-23 01:46:55,985 INFO L93 Difference]: Finished difference Result 286 states and 434 transitions. [2020-12-23 01:46:55,986 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-12-23 01:46:55,986 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 50 [2020-12-23 01:46:55,986 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-23 01:46:55,988 INFO L225 Difference]: With dead ends: 286 [2020-12-23 01:46:55,988 INFO L226 Difference]: Without dead ends: 159 [2020-12-23 01:46:55,989 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2020-12-23 01:46:55,990 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 159 states. [2020-12-23 01:46:55,994 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 159 to 146. [2020-12-23 01:46:55,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 146 states. [2020-12-23 01:46:55,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 146 states to 146 states and 220 transitions. [2020-12-23 01:46:55,995 INFO L78 Accepts]: Start accepts. Automaton has 146 states and 220 transitions. Word has length 50 [2020-12-23 01:46:55,995 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-23 01:46:55,995 INFO L481 AbstractCegarLoop]: Abstraction has 146 states and 220 transitions. [2020-12-23 01:46:55,995 INFO L482 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-12-23 01:46:55,996 INFO L276 IsEmpty]: Start isEmpty. Operand 146 states and 220 transitions. [2020-12-23 01:46:55,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2020-12-23 01:46:55,997 INFO L414 BasicCegarLoop]: Found error trace [2020-12-23 01:46:55,997 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-12-23 01:46:55,997 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2020-12-23 01:46:55,997 INFO L429 AbstractCegarLoop]: === Iteration 8 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-23 01:46:55,998 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-23 01:46:55,998 INFO L82 PathProgramCache]: Analyzing trace with hash 807634151, now seen corresponding path program 1 times [2020-12-23 01:46:55,998 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-23 01:46:55,999 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [574433393] [2020-12-23 01:46:55,999 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-23 01:46:56,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-23 01:46:56,098 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-12-23 01:46:56,098 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [574433393] [2020-12-23 01:46:56,098 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-23 01:46:56,099 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-12-23 01:46:56,099 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [358584685] [2020-12-23 01:46:56,099 INFO L461 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-12-23 01:46:56,100 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-23 01:46:56,100 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-12-23 01:46:56,100 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-12-23 01:46:56,101 INFO L87 Difference]: Start difference. First operand 146 states and 220 transitions. Second operand 4 states. [2020-12-23 01:46:56,497 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-23 01:46:56,497 INFO L93 Difference]: Finished difference Result 286 states and 433 transitions. [2020-12-23 01:46:56,498 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-12-23 01:46:56,498 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 51 [2020-12-23 01:46:56,499 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-23 01:46:56,500 INFO L225 Difference]: With dead ends: 286 [2020-12-23 01:46:56,500 INFO L226 Difference]: Without dead ends: 159 [2020-12-23 01:46:56,501 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2020-12-23 01:46:56,502 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 159 states. [2020-12-23 01:46:56,506 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 159 to 146. [2020-12-23 01:46:56,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 146 states. [2020-12-23 01:46:56,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 146 states to 146 states and 219 transitions. [2020-12-23 01:46:56,507 INFO L78 Accepts]: Start accepts. Automaton has 146 states and 219 transitions. Word has length 51 [2020-12-23 01:46:56,507 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-23 01:46:56,508 INFO L481 AbstractCegarLoop]: Abstraction has 146 states and 219 transitions. [2020-12-23 01:46:56,508 INFO L482 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-12-23 01:46:56,508 INFO L276 IsEmpty]: Start isEmpty. Operand 146 states and 219 transitions. [2020-12-23 01:46:56,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2020-12-23 01:46:56,509 INFO L414 BasicCegarLoop]: Found error trace [2020-12-23 01:46:56,509 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-12-23 01:46:56,509 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2020-12-23 01:46:56,510 INFO L429 AbstractCegarLoop]: === Iteration 9 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-23 01:46:56,510 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-23 01:46:56,510 INFO L82 PathProgramCache]: Analyzing trace with hash -465931414, now seen corresponding path program 1 times [2020-12-23 01:46:56,511 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-23 01:46:56,511 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1837019640] [2020-12-23 01:46:56,511 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-23 01:46:56,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-23 01:46:56,573 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-12-23 01:46:56,574 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1837019640] [2020-12-23 01:46:56,574 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-23 01:46:56,574 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-12-23 01:46:56,574 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2129553989] [2020-12-23 01:46:56,575 INFO L461 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-12-23 01:46:56,575 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-23 01:46:56,576 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-12-23 01:46:56,576 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-12-23 01:46:56,576 INFO L87 Difference]: Start difference. First operand 146 states and 219 transitions. Second operand 4 states. [2020-12-23 01:46:56,885 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-23 01:46:56,885 INFO L93 Difference]: Finished difference Result 276 states and 419 transitions. [2020-12-23 01:46:56,886 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-12-23 01:46:56,886 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 52 [2020-12-23 01:46:56,886 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-23 01:46:56,887 INFO L225 Difference]: With dead ends: 276 [2020-12-23 01:46:56,887 INFO L226 Difference]: Without dead ends: 149 [2020-12-23 01:46:56,888 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2020-12-23 01:46:56,889 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 149 states. [2020-12-23 01:46:56,892 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 149 to 146. [2020-12-23 01:46:56,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 146 states. [2020-12-23 01:46:56,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 146 states to 146 states and 218 transitions. [2020-12-23 01:46:56,893 INFO L78 Accepts]: Start accepts. Automaton has 146 states and 218 transitions. Word has length 52 [2020-12-23 01:46:56,893 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-23 01:46:56,894 INFO L481 AbstractCegarLoop]: Abstraction has 146 states and 218 transitions. [2020-12-23 01:46:56,894 INFO L482 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-12-23 01:46:56,894 INFO L276 IsEmpty]: Start isEmpty. Operand 146 states and 218 transitions. [2020-12-23 01:46:56,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2020-12-23 01:46:56,895 INFO L414 BasicCegarLoop]: Found error trace [2020-12-23 01:46:56,895 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-12-23 01:46:56,895 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2020-12-23 01:46:56,895 INFO L429 AbstractCegarLoop]: === Iteration 10 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-23 01:46:56,896 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-23 01:46:56,896 INFO L82 PathProgramCache]: Analyzing trace with hash -1405490990, now seen corresponding path program 1 times [2020-12-23 01:46:56,896 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-23 01:46:56,896 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1117818971] [2020-12-23 01:46:56,897 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-23 01:46:56,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-23 01:46:56,975 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-12-23 01:46:56,976 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1117818971] [2020-12-23 01:46:56,976 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-23 01:46:56,976 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-12-23 01:46:56,976 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [515058688] [2020-12-23 01:46:56,977 INFO L461 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-12-23 01:46:56,977 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-23 01:46:56,978 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-12-23 01:46:56,978 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-12-23 01:46:56,978 INFO L87 Difference]: Start difference. First operand 146 states and 218 transitions. Second operand 4 states. [2020-12-23 01:46:57,362 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-23 01:46:57,363 INFO L93 Difference]: Finished difference Result 316 states and 480 transitions. [2020-12-23 01:46:57,363 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-12-23 01:46:57,363 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 52 [2020-12-23 01:46:57,364 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-23 01:46:57,365 INFO L225 Difference]: With dead ends: 316 [2020-12-23 01:46:57,365 INFO L226 Difference]: Without dead ends: 189 [2020-12-23 01:46:57,366 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2020-12-23 01:46:57,367 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 189 states. [2020-12-23 01:46:57,371 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 189 to 168. [2020-12-23 01:46:57,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 168 states. [2020-12-23 01:46:57,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 168 states to 168 states and 256 transitions. [2020-12-23 01:46:57,373 INFO L78 Accepts]: Start accepts. Automaton has 168 states and 256 transitions. Word has length 52 [2020-12-23 01:46:57,373 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-23 01:46:57,373 INFO L481 AbstractCegarLoop]: Abstraction has 168 states and 256 transitions. [2020-12-23 01:46:57,373 INFO L482 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-12-23 01:46:57,373 INFO L276 IsEmpty]: Start isEmpty. Operand 168 states and 256 transitions. [2020-12-23 01:46:57,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2020-12-23 01:46:57,374 INFO L414 BasicCegarLoop]: Found error trace [2020-12-23 01:46:57,374 INFO L422 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-12-23 01:46:57,375 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2020-12-23 01:46:57,375 INFO L429 AbstractCegarLoop]: === Iteration 11 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-23 01:46:57,375 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-23 01:46:57,376 INFO L82 PathProgramCache]: Analyzing trace with hash 1761497597, now seen corresponding path program 1 times [2020-12-23 01:46:57,376 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-23 01:46:57,376 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2133620619] [2020-12-23 01:46:57,376 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-23 01:46:57,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-23 01:46:57,438 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-12-23 01:46:57,438 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2133620619] [2020-12-23 01:46:57,438 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-23 01:46:57,439 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-12-23 01:46:57,439 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1891727393] [2020-12-23 01:46:57,439 INFO L461 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-12-23 01:46:57,440 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-23 01:46:57,440 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-12-23 01:46:57,441 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-12-23 01:46:57,441 INFO L87 Difference]: Start difference. First operand 168 states and 256 transitions. Second operand 4 states. [2020-12-23 01:46:57,836 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-23 01:46:57,837 INFO L93 Difference]: Finished difference Result 338 states and 517 transitions. [2020-12-23 01:46:57,837 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-12-23 01:46:57,837 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 65 [2020-12-23 01:46:57,838 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-23 01:46:57,839 INFO L225 Difference]: With dead ends: 338 [2020-12-23 01:46:57,839 INFO L226 Difference]: Without dead ends: 189 [2020-12-23 01:46:57,840 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2020-12-23 01:46:57,841 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 189 states. [2020-12-23 01:46:57,846 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 189 to 168. [2020-12-23 01:46:57,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 168 states. [2020-12-23 01:46:57,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 168 states to 168 states and 255 transitions. [2020-12-23 01:46:57,847 INFO L78 Accepts]: Start accepts. Automaton has 168 states and 255 transitions. Word has length 65 [2020-12-23 01:46:57,848 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-23 01:46:57,848 INFO L481 AbstractCegarLoop]: Abstraction has 168 states and 255 transitions. [2020-12-23 01:46:57,848 INFO L482 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-12-23 01:46:57,848 INFO L276 IsEmpty]: Start isEmpty. Operand 168 states and 255 transitions. [2020-12-23 01:46:57,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2020-12-23 01:46:57,849 INFO L414 BasicCegarLoop]: Found error trace [2020-12-23 01:46:57,849 INFO L422 BasicCegarLoop]: trace histogram [3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-12-23 01:46:57,849 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10 [2020-12-23 01:46:57,850 INFO L429 AbstractCegarLoop]: === Iteration 12 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-23 01:46:57,850 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-23 01:46:57,850 INFO L82 PathProgramCache]: Analyzing trace with hash -23187219, now seen corresponding path program 1 times [2020-12-23 01:46:57,851 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-23 01:46:57,851 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [727206256] [2020-12-23 01:46:57,851 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-23 01:46:57,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-23 01:46:57,914 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-12-23 01:46:57,914 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [727206256] [2020-12-23 01:46:57,914 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-23 01:46:57,915 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-12-23 01:46:57,915 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1345466651] [2020-12-23 01:46:57,915 INFO L461 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-12-23 01:46:57,916 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-23 01:46:57,916 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-12-23 01:46:57,917 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-12-23 01:46:57,917 INFO L87 Difference]: Start difference. First operand 168 states and 255 transitions. Second operand 4 states. [2020-12-23 01:46:58,330 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-23 01:46:58,330 INFO L93 Difference]: Finished difference Result 337 states and 514 transitions. [2020-12-23 01:46:58,331 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-12-23 01:46:58,331 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 66 [2020-12-23 01:46:58,332 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-23 01:46:58,333 INFO L225 Difference]: With dead ends: 337 [2020-12-23 01:46:58,333 INFO L226 Difference]: Without dead ends: 188 [2020-12-23 01:46:58,334 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2020-12-23 01:46:58,335 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 188 states. [2020-12-23 01:46:58,339 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 188 to 168. [2020-12-23 01:46:58,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 168 states. [2020-12-23 01:46:58,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 168 states to 168 states and 254 transitions. [2020-12-23 01:46:58,341 INFO L78 Accepts]: Start accepts. Automaton has 168 states and 254 transitions. Word has length 66 [2020-12-23 01:46:58,341 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-23 01:46:58,341 INFO L481 AbstractCegarLoop]: Abstraction has 168 states and 254 transitions. [2020-12-23 01:46:58,341 INFO L482 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-12-23 01:46:58,342 INFO L276 IsEmpty]: Start isEmpty. Operand 168 states and 254 transitions. [2020-12-23 01:46:58,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2020-12-23 01:46:58,342 INFO L414 BasicCegarLoop]: Found error trace [2020-12-23 01:46:58,343 INFO L422 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-12-23 01:46:58,343 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable11 [2020-12-23 01:46:58,343 INFO L429 AbstractCegarLoop]: === Iteration 13 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-23 01:46:58,343 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-23 01:46:58,344 INFO L82 PathProgramCache]: Analyzing trace with hash -86938600, now seen corresponding path program 1 times [2020-12-23 01:46:58,344 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-23 01:46:58,344 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [859072921] [2020-12-23 01:46:58,344 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-23 01:46:58,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-23 01:46:58,406 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-12-23 01:46:58,406 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [859072921] [2020-12-23 01:46:58,407 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-23 01:46:58,407 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-12-23 01:46:58,407 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [238319740] [2020-12-23 01:46:58,408 INFO L461 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-12-23 01:46:58,408 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-23 01:46:58,408 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-12-23 01:46:58,409 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-12-23 01:46:58,409 INFO L87 Difference]: Start difference. First operand 168 states and 254 transitions. Second operand 4 states. [2020-12-23 01:46:58,791 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-23 01:46:58,791 INFO L93 Difference]: Finished difference Result 335 states and 510 transitions. [2020-12-23 01:46:58,792 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-12-23 01:46:58,792 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 66 [2020-12-23 01:46:58,793 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-23 01:46:58,795 INFO L225 Difference]: With dead ends: 335 [2020-12-23 01:46:58,795 INFO L226 Difference]: Without dead ends: 186 [2020-12-23 01:46:58,796 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2020-12-23 01:46:58,797 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 186 states. [2020-12-23 01:46:58,801 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 186 to 168. [2020-12-23 01:46:58,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 168 states. [2020-12-23 01:46:58,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 168 states to 168 states and 253 transitions. [2020-12-23 01:46:58,802 INFO L78 Accepts]: Start accepts. Automaton has 168 states and 253 transitions. Word has length 66 [2020-12-23 01:46:58,802 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-23 01:46:58,802 INFO L481 AbstractCegarLoop]: Abstraction has 168 states and 253 transitions. [2020-12-23 01:46:58,803 INFO L482 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-12-23 01:46:58,803 INFO L276 IsEmpty]: Start isEmpty. Operand 168 states and 253 transitions. [2020-12-23 01:46:58,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2020-12-23 01:46:58,804 INFO L414 BasicCegarLoop]: Found error trace [2020-12-23 01:46:58,804 INFO L422 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-12-23 01:46:58,804 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable12 [2020-12-23 01:46:58,804 INFO L429 AbstractCegarLoop]: === Iteration 14 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-23 01:46:58,805 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-23 01:46:58,805 INFO L82 PathProgramCache]: Analyzing trace with hash 453206872, now seen corresponding path program 1 times [2020-12-23 01:46:58,805 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-23 01:46:58,805 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2110749263] [2020-12-23 01:46:58,806 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-23 01:46:58,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-23 01:46:58,864 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 34 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-12-23 01:46:58,865 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2110749263] [2020-12-23 01:46:58,865 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-23 01:46:58,865 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-12-23 01:46:58,865 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [336761956] [2020-12-23 01:46:58,866 INFO L461 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-12-23 01:46:58,866 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-23 01:46:58,867 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-12-23 01:46:58,867 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-12-23 01:46:58,867 INFO L87 Difference]: Start difference. First operand 168 states and 253 transitions. Second operand 4 states. [2020-12-23 01:46:59,291 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-23 01:46:59,292 INFO L93 Difference]: Finished difference Result 334 states and 507 transitions. [2020-12-23 01:46:59,292 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-12-23 01:46:59,293 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 66 [2020-12-23 01:46:59,293 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-23 01:46:59,294 INFO L225 Difference]: With dead ends: 334 [2020-12-23 01:46:59,294 INFO L226 Difference]: Without dead ends: 185 [2020-12-23 01:46:59,295 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2020-12-23 01:46:59,296 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 185 states. [2020-12-23 01:46:59,301 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 185 to 168. [2020-12-23 01:46:59,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 168 states. [2020-12-23 01:46:59,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 168 states to 168 states and 252 transitions. [2020-12-23 01:46:59,302 INFO L78 Accepts]: Start accepts. Automaton has 168 states and 252 transitions. Word has length 66 [2020-12-23 01:46:59,302 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-23 01:46:59,302 INFO L481 AbstractCegarLoop]: Abstraction has 168 states and 252 transitions. [2020-12-23 01:46:59,302 INFO L482 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-12-23 01:46:59,303 INFO L276 IsEmpty]: Start isEmpty. Operand 168 states and 252 transitions. [2020-12-23 01:46:59,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2020-12-23 01:46:59,303 INFO L414 BasicCegarLoop]: Found error trace [2020-12-23 01:46:59,304 INFO L422 BasicCegarLoop]: trace histogram [3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-12-23 01:46:59,304 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable13 [2020-12-23 01:46:59,304 INFO L429 AbstractCegarLoop]: === Iteration 15 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-23 01:46:59,304 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-23 01:46:59,305 INFO L82 PathProgramCache]: Analyzing trace with hash 842391937, now seen corresponding path program 1 times [2020-12-23 01:46:59,305 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-23 01:46:59,305 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [583070285] [2020-12-23 01:46:59,305 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-23 01:46:59,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-23 01:46:59,362 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-12-23 01:46:59,363 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [583070285] [2020-12-23 01:46:59,363 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-23 01:46:59,363 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-12-23 01:46:59,363 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [985353080] [2020-12-23 01:46:59,364 INFO L461 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-12-23 01:46:59,364 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-23 01:46:59,365 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-12-23 01:46:59,365 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-12-23 01:46:59,365 INFO L87 Difference]: Start difference. First operand 168 states and 252 transitions. Second operand 4 states. [2020-12-23 01:46:59,764 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-23 01:46:59,764 INFO L93 Difference]: Finished difference Result 334 states and 505 transitions. [2020-12-23 01:46:59,765 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-12-23 01:46:59,765 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 66 [2020-12-23 01:46:59,765 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-23 01:46:59,766 INFO L225 Difference]: With dead ends: 334 [2020-12-23 01:46:59,767 INFO L226 Difference]: Without dead ends: 185 [2020-12-23 01:46:59,768 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2020-12-23 01:46:59,768 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 185 states. [2020-12-23 01:46:59,776 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 185 to 168. [2020-12-23 01:46:59,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 168 states. [2020-12-23 01:46:59,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 168 states to 168 states and 251 transitions. [2020-12-23 01:46:59,778 INFO L78 Accepts]: Start accepts. Automaton has 168 states and 251 transitions. Word has length 66 [2020-12-23 01:46:59,778 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-23 01:46:59,778 INFO L481 AbstractCegarLoop]: Abstraction has 168 states and 251 transitions. [2020-12-23 01:46:59,778 INFO L482 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-12-23 01:46:59,778 INFO L276 IsEmpty]: Start isEmpty. Operand 168 states and 251 transitions. [2020-12-23 01:46:59,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2020-12-23 01:46:59,779 INFO L414 BasicCegarLoop]: Found error trace [2020-12-23 01:46:59,779 INFO L422 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-12-23 01:46:59,779 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable14 [2020-12-23 01:46:59,780 INFO L429 AbstractCegarLoop]: === Iteration 16 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-23 01:46:59,780 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-23 01:46:59,780 INFO L82 PathProgramCache]: Analyzing trace with hash 1248461190, now seen corresponding path program 1 times [2020-12-23 01:46:59,780 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-23 01:46:59,781 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1924178547] [2020-12-23 01:46:59,781 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-23 01:46:59,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-23 01:46:59,841 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-12-23 01:46:59,846 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1924178547] [2020-12-23 01:46:59,849 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-23 01:46:59,850 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-12-23 01:46:59,850 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [794395076] [2020-12-23 01:46:59,850 INFO L461 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-12-23 01:46:59,851 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-23 01:46:59,851 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-12-23 01:46:59,851 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-12-23 01:46:59,851 INFO L87 Difference]: Start difference. First operand 168 states and 251 transitions. Second operand 4 states. [2020-12-23 01:47:00,226 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-23 01:47:00,226 INFO L93 Difference]: Finished difference Result 334 states and 503 transitions. [2020-12-23 01:47:00,227 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-12-23 01:47:00,227 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 67 [2020-12-23 01:47:00,227 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-23 01:47:00,229 INFO L225 Difference]: With dead ends: 334 [2020-12-23 01:47:00,229 INFO L226 Difference]: Without dead ends: 185 [2020-12-23 01:47:00,231 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2020-12-23 01:47:00,231 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 185 states. [2020-12-23 01:47:00,236 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 185 to 168. [2020-12-23 01:47:00,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 168 states. [2020-12-23 01:47:00,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 168 states to 168 states and 250 transitions. [2020-12-23 01:47:00,237 INFO L78 Accepts]: Start accepts. Automaton has 168 states and 250 transitions. Word has length 67 [2020-12-23 01:47:00,237 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-23 01:47:00,238 INFO L481 AbstractCegarLoop]: Abstraction has 168 states and 250 transitions. [2020-12-23 01:47:00,238 INFO L482 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-12-23 01:47:00,238 INFO L276 IsEmpty]: Start isEmpty. Operand 168 states and 250 transitions. [2020-12-23 01:47:00,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2020-12-23 01:47:00,239 INFO L414 BasicCegarLoop]: Found error trace [2020-12-23 01:47:00,239 INFO L422 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-12-23 01:47:00,239 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable15 [2020-12-23 01:47:00,239 INFO L429 AbstractCegarLoop]: === Iteration 17 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-23 01:47:00,240 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-23 01:47:00,240 INFO L82 PathProgramCache]: Analyzing trace with hash 633255526, now seen corresponding path program 1 times [2020-12-23 01:47:00,240 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-23 01:47:00,240 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1113969709] [2020-12-23 01:47:00,240 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-23 01:47:00,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-23 01:47:00,292 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-12-23 01:47:00,293 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1113969709] [2020-12-23 01:47:00,293 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-23 01:47:00,293 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-12-23 01:47:00,293 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [352473661] [2020-12-23 01:47:00,294 INFO L461 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-12-23 01:47:00,294 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-23 01:47:00,294 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-12-23 01:47:00,294 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-12-23 01:47:00,295 INFO L87 Difference]: Start difference. First operand 168 states and 250 transitions. Second operand 4 states. [2020-12-23 01:47:00,793 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-23 01:47:00,794 INFO L93 Difference]: Finished difference Result 334 states and 501 transitions. [2020-12-23 01:47:00,795 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-12-23 01:47:00,795 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 68 [2020-12-23 01:47:00,795 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-23 01:47:00,796 INFO L225 Difference]: With dead ends: 334 [2020-12-23 01:47:00,797 INFO L226 Difference]: Without dead ends: 185 [2020-12-23 01:47:00,797 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2020-12-23 01:47:00,798 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 185 states. [2020-12-23 01:47:00,804 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 185 to 168. [2020-12-23 01:47:00,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 168 states. [2020-12-23 01:47:00,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 168 states to 168 states and 249 transitions. [2020-12-23 01:47:00,805 INFO L78 Accepts]: Start accepts. Automaton has 168 states and 249 transitions. Word has length 68 [2020-12-23 01:47:00,806 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-23 01:47:00,806 INFO L481 AbstractCegarLoop]: Abstraction has 168 states and 249 transitions. [2020-12-23 01:47:00,806 INFO L482 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-12-23 01:47:00,806 INFO L276 IsEmpty]: Start isEmpty. Operand 168 states and 249 transitions. [2020-12-23 01:47:00,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2020-12-23 01:47:00,808 INFO L414 BasicCegarLoop]: Found error trace [2020-12-23 01:47:00,808 INFO L422 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-12-23 01:47:00,809 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable16 [2020-12-23 01:47:00,809 INFO L429 AbstractCegarLoop]: === Iteration 18 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-23 01:47:00,809 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-23 01:47:00,810 INFO L82 PathProgramCache]: Analyzing trace with hash -1576701493, now seen corresponding path program 1 times [2020-12-23 01:47:00,810 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-23 01:47:00,810 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1026657955] [2020-12-23 01:47:00,810 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-23 01:47:00,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-23 01:47:00,930 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-12-23 01:47:00,930 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1026657955] [2020-12-23 01:47:00,931 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-23 01:47:00,931 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-12-23 01:47:00,931 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [711966876] [2020-12-23 01:47:00,934 INFO L461 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-12-23 01:47:00,934 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-23 01:47:00,935 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-12-23 01:47:00,935 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-12-23 01:47:00,936 INFO L87 Difference]: Start difference. First operand 168 states and 249 transitions. Second operand 4 states. [2020-12-23 01:47:01,338 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-23 01:47:01,338 INFO L93 Difference]: Finished difference Result 324 states and 486 transitions. [2020-12-23 01:47:01,339 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-12-23 01:47:01,339 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 69 [2020-12-23 01:47:01,339 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-23 01:47:01,340 INFO L225 Difference]: With dead ends: 324 [2020-12-23 01:47:01,340 INFO L226 Difference]: Without dead ends: 175 [2020-12-23 01:47:01,341 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2020-12-23 01:47:01,342 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 175 states. [2020-12-23 01:47:01,345 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 175 to 168. [2020-12-23 01:47:01,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 168 states. [2020-12-23 01:47:01,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 168 states to 168 states and 248 transitions. [2020-12-23 01:47:01,346 INFO L78 Accepts]: Start accepts. Automaton has 168 states and 248 transitions. Word has length 69 [2020-12-23 01:47:01,346 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-23 01:47:01,346 INFO L481 AbstractCegarLoop]: Abstraction has 168 states and 248 transitions. [2020-12-23 01:47:01,347 INFO L482 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-12-23 01:47:01,347 INFO L276 IsEmpty]: Start isEmpty. Operand 168 states and 248 transitions. [2020-12-23 01:47:01,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2020-12-23 01:47:01,348 INFO L414 BasicCegarLoop]: Found error trace [2020-12-23 01:47:01,348 INFO L422 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-12-23 01:47:01,348 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable17 [2020-12-23 01:47:01,348 INFO L429 AbstractCegarLoop]: === Iteration 19 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-23 01:47:01,348 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-23 01:47:01,349 INFO L82 PathProgramCache]: Analyzing trace with hash 1274616071, now seen corresponding path program 1 times [2020-12-23 01:47:01,349 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-23 01:47:01,349 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [14832407] [2020-12-23 01:47:01,349 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-23 01:47:01,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-23 01:47:01,431 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2020-12-23 01:47:01,432 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [14832407] [2020-12-23 01:47:01,432 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-23 01:47:01,432 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-12-23 01:47:01,433 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1055304971] [2020-12-23 01:47:01,433 INFO L461 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-12-23 01:47:01,433 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-23 01:47:01,434 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-12-23 01:47:01,434 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-12-23 01:47:01,434 INFO L87 Difference]: Start difference. First operand 168 states and 248 transitions. Second operand 4 states. [2020-12-23 01:47:02,080 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-23 01:47:02,081 INFO L93 Difference]: Finished difference Result 422 states and 635 transitions. [2020-12-23 01:47:02,081 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-12-23 01:47:02,081 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 74 [2020-12-23 01:47:02,082 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-23 01:47:02,084 INFO L225 Difference]: With dead ends: 422 [2020-12-23 01:47:02,084 INFO L226 Difference]: Without dead ends: 273 [2020-12-23 01:47:02,085 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2020-12-23 01:47:02,086 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 273 states. [2020-12-23 01:47:02,091 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 273 to 198. [2020-12-23 01:47:02,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 198 states. [2020-12-23 01:47:02,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 198 states and 300 transitions. [2020-12-23 01:47:02,093 INFO L78 Accepts]: Start accepts. Automaton has 198 states and 300 transitions. Word has length 74 [2020-12-23 01:47:02,093 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-23 01:47:02,093 INFO L481 AbstractCegarLoop]: Abstraction has 198 states and 300 transitions. [2020-12-23 01:47:02,094 INFO L482 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-12-23 01:47:02,094 INFO L276 IsEmpty]: Start isEmpty. Operand 198 states and 300 transitions. [2020-12-23 01:47:02,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2020-12-23 01:47:02,095 INFO L414 BasicCegarLoop]: Found error trace [2020-12-23 01:47:02,095 INFO L422 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-12-23 01:47:02,095 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable18 [2020-12-23 01:47:02,096 INFO L429 AbstractCegarLoop]: === Iteration 20 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-23 01:47:02,096 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-23 01:47:02,096 INFO L82 PathProgramCache]: Analyzing trace with hash 1202229513, now seen corresponding path program 1 times [2020-12-23 01:47:02,096 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-23 01:47:02,097 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [220571596] [2020-12-23 01:47:02,097 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-23 01:47:02,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-23 01:47:02,195 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2020-12-23 01:47:02,195 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [220571596] [2020-12-23 01:47:02,195 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-23 01:47:02,195 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-12-23 01:47:02,196 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [616714278] [2020-12-23 01:47:02,196 INFO L461 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-12-23 01:47:02,196 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-23 01:47:02,197 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-12-23 01:47:02,197 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-12-23 01:47:02,197 INFO L87 Difference]: Start difference. First operand 198 states and 300 transitions. Second operand 4 states. [2020-12-23 01:47:02,665 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-23 01:47:02,665 INFO L93 Difference]: Finished difference Result 427 states and 655 transitions. [2020-12-23 01:47:02,666 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-12-23 01:47:02,666 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 74 [2020-12-23 01:47:02,666 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-23 01:47:02,668 INFO L225 Difference]: With dead ends: 427 [2020-12-23 01:47:02,668 INFO L226 Difference]: Without dead ends: 248 [2020-12-23 01:47:02,669 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2020-12-23 01:47:02,669 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 248 states. [2020-12-23 01:47:02,675 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 248 to 222. [2020-12-23 01:47:02,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 222 states. [2020-12-23 01:47:02,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 222 states to 222 states and 342 transitions. [2020-12-23 01:47:02,676 INFO L78 Accepts]: Start accepts. Automaton has 222 states and 342 transitions. Word has length 74 [2020-12-23 01:47:02,676 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-23 01:47:02,677 INFO L481 AbstractCegarLoop]: Abstraction has 222 states and 342 transitions. [2020-12-23 01:47:02,677 INFO L482 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-12-23 01:47:02,677 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 342 transitions. [2020-12-23 01:47:02,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2020-12-23 01:47:02,678 INFO L414 BasicCegarLoop]: Found error trace [2020-12-23 01:47:02,678 INFO L422 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-12-23 01:47:02,678 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable19 [2020-12-23 01:47:02,678 INFO L429 AbstractCegarLoop]: === Iteration 21 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-23 01:47:02,679 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-23 01:47:02,679 INFO L82 PathProgramCache]: Analyzing trace with hash -1047936766, now seen corresponding path program 1 times [2020-12-23 01:47:02,679 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-23 01:47:02,679 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1301022817] [2020-12-23 01:47:02,679 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-23 01:47:02,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-23 01:47:02,760 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2020-12-23 01:47:02,760 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1301022817] [2020-12-23 01:47:02,760 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-23 01:47:02,761 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-12-23 01:47:02,761 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [670174543] [2020-12-23 01:47:02,761 INFO L461 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-12-23 01:47:02,761 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-23 01:47:02,762 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-12-23 01:47:02,762 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-12-23 01:47:02,762 INFO L87 Difference]: Start difference. First operand 222 states and 342 transitions. Second operand 4 states. [2020-12-23 01:47:03,398 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-23 01:47:03,398 INFO L93 Difference]: Finished difference Result 492 states and 757 transitions. [2020-12-23 01:47:03,399 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-12-23 01:47:03,399 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 75 [2020-12-23 01:47:03,399 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-23 01:47:03,401 INFO L225 Difference]: With dead ends: 492 [2020-12-23 01:47:03,402 INFO L226 Difference]: Without dead ends: 289 [2020-12-23 01:47:03,402 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2020-12-23 01:47:03,403 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 289 states. [2020-12-23 01:47:03,409 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 289 to 223. [2020-12-23 01:47:03,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 223 states. [2020-12-23 01:47:03,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 223 states to 223 states and 343 transitions. [2020-12-23 01:47:03,411 INFO L78 Accepts]: Start accepts. Automaton has 223 states and 343 transitions. Word has length 75 [2020-12-23 01:47:03,411 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-23 01:47:03,411 INFO L481 AbstractCegarLoop]: Abstraction has 223 states and 343 transitions. [2020-12-23 01:47:03,411 INFO L482 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-12-23 01:47:03,411 INFO L276 IsEmpty]: Start isEmpty. Operand 223 states and 343 transitions. [2020-12-23 01:47:03,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2020-12-23 01:47:03,412 INFO L414 BasicCegarLoop]: Found error trace [2020-12-23 01:47:03,413 INFO L422 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-12-23 01:47:03,413 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable20 [2020-12-23 01:47:03,413 INFO L429 AbstractCegarLoop]: === Iteration 22 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-23 01:47:03,413 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-23 01:47:03,414 INFO L82 PathProgramCache]: Analyzing trace with hash -2006174842, now seen corresponding path program 1 times [2020-12-23 01:47:03,414 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-23 01:47:03,414 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [734418132] [2020-12-23 01:47:03,414 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-23 01:47:03,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-23 01:47:03,536 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2020-12-23 01:47:03,536 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [734418132] [2020-12-23 01:47:03,536 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-23 01:47:03,536 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-12-23 01:47:03,537 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1549722166] [2020-12-23 01:47:03,537 INFO L461 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-12-23 01:47:03,537 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-23 01:47:03,538 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-12-23 01:47:03,538 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-12-23 01:47:03,538 INFO L87 Difference]: Start difference. First operand 223 states and 343 transitions. Second operand 4 states. [2020-12-23 01:47:04,167 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-23 01:47:04,168 INFO L93 Difference]: Finished difference Result 493 states and 757 transitions. [2020-12-23 01:47:04,168 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-12-23 01:47:04,168 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 80 [2020-12-23 01:47:04,169 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-23 01:47:04,170 INFO L225 Difference]: With dead ends: 493 [2020-12-23 01:47:04,171 INFO L226 Difference]: Without dead ends: 289 [2020-12-23 01:47:04,171 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2020-12-23 01:47:04,172 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 289 states. [2020-12-23 01:47:04,181 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 289 to 233. [2020-12-23 01:47:04,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 233 states. [2020-12-23 01:47:04,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 233 states to 233 states and 362 transitions. [2020-12-23 01:47:04,183 INFO L78 Accepts]: Start accepts. Automaton has 233 states and 362 transitions. Word has length 80 [2020-12-23 01:47:04,183 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-23 01:47:04,184 INFO L481 AbstractCegarLoop]: Abstraction has 233 states and 362 transitions. [2020-12-23 01:47:04,184 INFO L482 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-12-23 01:47:04,184 INFO L276 IsEmpty]: Start isEmpty. Operand 233 states and 362 transitions. [2020-12-23 01:47:04,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2020-12-23 01:47:04,185 INFO L414 BasicCegarLoop]: Found error trace [2020-12-23 01:47:04,185 INFO L422 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-12-23 01:47:04,185 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable21 [2020-12-23 01:47:04,186 INFO L429 AbstractCegarLoop]: === Iteration 23 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-23 01:47:04,186 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-23 01:47:04,186 INFO L82 PathProgramCache]: Analyzing trace with hash -2068915140, now seen corresponding path program 1 times [2020-12-23 01:47:04,187 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-23 01:47:04,187 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [392571622] [2020-12-23 01:47:04,187 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-23 01:47:04,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-23 01:47:04,293 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2020-12-23 01:47:04,294 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [392571622] [2020-12-23 01:47:04,294 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-23 01:47:04,294 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-12-23 01:47:04,294 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [297375476] [2020-12-23 01:47:04,295 INFO L461 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-12-23 01:47:04,295 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-23 01:47:04,295 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-12-23 01:47:04,295 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-12-23 01:47:04,296 INFO L87 Difference]: Start difference. First operand 233 states and 362 transitions. Second operand 4 states. [2020-12-23 01:47:04,853 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-23 01:47:04,853 INFO L93 Difference]: Finished difference Result 497 states and 768 transitions. [2020-12-23 01:47:04,854 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-12-23 01:47:04,854 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 81 [2020-12-23 01:47:04,855 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-23 01:47:04,856 INFO L225 Difference]: With dead ends: 497 [2020-12-23 01:47:04,856 INFO L226 Difference]: Without dead ends: 283 [2020-12-23 01:47:04,857 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2020-12-23 01:47:04,858 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 283 states. [2020-12-23 01:47:04,864 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 283 to 234. [2020-12-23 01:47:04,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 234 states. [2020-12-23 01:47:04,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 234 states to 234 states and 363 transitions. [2020-12-23 01:47:04,865 INFO L78 Accepts]: Start accepts. Automaton has 234 states and 363 transitions. Word has length 81 [2020-12-23 01:47:04,866 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-23 01:47:04,866 INFO L481 AbstractCegarLoop]: Abstraction has 234 states and 363 transitions. [2020-12-23 01:47:04,866 INFO L482 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-12-23 01:47:04,866 INFO L276 IsEmpty]: Start isEmpty. Operand 234 states and 363 transitions. [2020-12-23 01:47:04,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2020-12-23 01:47:04,867 INFO L414 BasicCegarLoop]: Found error trace [2020-12-23 01:47:04,867 INFO L422 BasicCegarLoop]: trace histogram [4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-12-23 01:47:04,867 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable22 [2020-12-23 01:47:04,868 INFO L429 AbstractCegarLoop]: === Iteration 24 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-23 01:47:04,868 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-23 01:47:04,868 INFO L82 PathProgramCache]: Analyzing trace with hash -262676504, now seen corresponding path program 1 times [2020-12-23 01:47:04,868 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-23 01:47:04,868 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [562987852] [2020-12-23 01:47:04,869 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-23 01:47:04,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-23 01:47:04,967 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 58 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2020-12-23 01:47:04,967 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [562987852] [2020-12-23 01:47:04,967 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-23 01:47:04,967 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-12-23 01:47:04,968 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1728050149] [2020-12-23 01:47:04,968 INFO L461 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-12-23 01:47:04,968 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-23 01:47:04,969 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-12-23 01:47:04,969 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-12-23 01:47:04,969 INFO L87 Difference]: Start difference. First operand 234 states and 363 transitions. Second operand 4 states. [2020-12-23 01:47:05,540 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-23 01:47:05,540 INFO L93 Difference]: Finished difference Result 498 states and 768 transitions. [2020-12-23 01:47:05,541 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-12-23 01:47:05,541 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 87 [2020-12-23 01:47:05,541 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-23 01:47:05,543 INFO L225 Difference]: With dead ends: 498 [2020-12-23 01:47:05,543 INFO L226 Difference]: Without dead ends: 283 [2020-12-23 01:47:05,544 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2020-12-23 01:47:05,544 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 283 states. [2020-12-23 01:47:05,550 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 283 to 234. [2020-12-23 01:47:05,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 234 states. [2020-12-23 01:47:05,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 234 states to 234 states and 362 transitions. [2020-12-23 01:47:05,551 INFO L78 Accepts]: Start accepts. Automaton has 234 states and 362 transitions. Word has length 87 [2020-12-23 01:47:05,552 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-23 01:47:05,552 INFO L481 AbstractCegarLoop]: Abstraction has 234 states and 362 transitions. [2020-12-23 01:47:05,552 INFO L482 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-12-23 01:47:05,552 INFO L276 IsEmpty]: Start isEmpty. Operand 234 states and 362 transitions. [2020-12-23 01:47:05,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2020-12-23 01:47:05,553 INFO L414 BasicCegarLoop]: Found error trace [2020-12-23 01:47:05,553 INFO L422 BasicCegarLoop]: trace histogram [4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-12-23 01:47:05,554 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable23 [2020-12-23 01:47:05,554 INFO L429 AbstractCegarLoop]: === Iteration 25 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-23 01:47:05,554 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-23 01:47:05,554 INFO L82 PathProgramCache]: Analyzing trace with hash 1665596198, now seen corresponding path program 1 times [2020-12-23 01:47:05,554 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-23 01:47:05,555 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1868903044] [2020-12-23 01:47:05,555 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-23 01:47:05,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-23 01:47:05,629 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 58 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2020-12-23 01:47:05,629 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1868903044] [2020-12-23 01:47:05,630 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-23 01:47:05,630 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-12-23 01:47:05,630 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [554034491] [2020-12-23 01:47:05,630 INFO L461 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-12-23 01:47:05,630 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-23 01:47:05,631 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-12-23 01:47:05,631 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-12-23 01:47:05,631 INFO L87 Difference]: Start difference. First operand 234 states and 362 transitions. Second operand 4 states. [2020-12-23 01:47:06,120 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-23 01:47:06,121 INFO L93 Difference]: Finished difference Result 475 states and 736 transitions. [2020-12-23 01:47:06,121 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-12-23 01:47:06,121 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 87 [2020-12-23 01:47:06,122 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-23 01:47:06,123 INFO L225 Difference]: With dead ends: 475 [2020-12-23 01:47:06,123 INFO L226 Difference]: Without dead ends: 260 [2020-12-23 01:47:06,124 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2020-12-23 01:47:06,125 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 260 states. [2020-12-23 01:47:06,130 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 260 to 234. [2020-12-23 01:47:06,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 234 states. [2020-12-23 01:47:06,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 234 states to 234 states and 361 transitions. [2020-12-23 01:47:06,132 INFO L78 Accepts]: Start accepts. Automaton has 234 states and 361 transitions. Word has length 87 [2020-12-23 01:47:06,132 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-23 01:47:06,132 INFO L481 AbstractCegarLoop]: Abstraction has 234 states and 361 transitions. [2020-12-23 01:47:06,132 INFO L482 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-12-23 01:47:06,133 INFO L276 IsEmpty]: Start isEmpty. Operand 234 states and 361 transitions. [2020-12-23 01:47:06,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2020-12-23 01:47:06,134 INFO L414 BasicCegarLoop]: Found error trace [2020-12-23 01:47:06,134 INFO L422 BasicCegarLoop]: trace histogram [4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-12-23 01:47:06,134 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable24 [2020-12-23 01:47:06,134 INFO L429 AbstractCegarLoop]: === Iteration 26 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-23 01:47:06,135 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-23 01:47:06,135 INFO L82 PathProgramCache]: Analyzing trace with hash 1651925090, now seen corresponding path program 1 times [2020-12-23 01:47:06,135 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-23 01:47:06,135 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1817077582] [2020-12-23 01:47:06,135 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-23 01:47:06,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-23 01:47:06,204 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 43 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2020-12-23 01:47:06,205 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1817077582] [2020-12-23 01:47:06,205 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-23 01:47:06,205 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-12-23 01:47:06,205 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1010479099] [2020-12-23 01:47:06,206 INFO L461 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-12-23 01:47:06,206 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-23 01:47:06,207 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-12-23 01:47:06,207 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-12-23 01:47:06,207 INFO L87 Difference]: Start difference. First operand 234 states and 361 transitions. Second operand 4 states. [2020-12-23 01:47:06,817 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-23 01:47:06,817 INFO L93 Difference]: Finished difference Result 497 states and 763 transitions. [2020-12-23 01:47:06,818 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-12-23 01:47:06,818 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 88 [2020-12-23 01:47:06,818 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-23 01:47:06,821 INFO L225 Difference]: With dead ends: 497 [2020-12-23 01:47:06,821 INFO L226 Difference]: Without dead ends: 282 [2020-12-23 01:47:06,822 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2020-12-23 01:47:06,823 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 282 states. [2020-12-23 01:47:06,830 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 282 to 234. [2020-12-23 01:47:06,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 234 states. [2020-12-23 01:47:06,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 234 states to 234 states and 360 transitions. [2020-12-23 01:47:06,831 INFO L78 Accepts]: Start accepts. Automaton has 234 states and 360 transitions. Word has length 88 [2020-12-23 01:47:06,832 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-23 01:47:06,832 INFO L481 AbstractCegarLoop]: Abstraction has 234 states and 360 transitions. [2020-12-23 01:47:06,832 INFO L482 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-12-23 01:47:06,832 INFO L276 IsEmpty]: Start isEmpty. Operand 234 states and 360 transitions. [2020-12-23 01:47:06,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2020-12-23 01:47:06,833 INFO L414 BasicCegarLoop]: Found error trace [2020-12-23 01:47:06,833 INFO L422 BasicCegarLoop]: trace histogram [4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-12-23 01:47:06,834 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable25 [2020-12-23 01:47:06,834 INFO L429 AbstractCegarLoop]: === Iteration 27 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-23 01:47:06,834 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-23 01:47:06,834 INFO L82 PathProgramCache]: Analyzing trace with hash 1588173709, now seen corresponding path program 1 times [2020-12-23 01:47:06,835 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-23 01:47:06,835 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [445131151] [2020-12-23 01:47:06,835 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-23 01:47:06,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-23 01:47:06,916 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 61 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2020-12-23 01:47:06,917 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [445131151] [2020-12-23 01:47:06,917 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-23 01:47:06,917 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-12-23 01:47:06,917 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [579355707] [2020-12-23 01:47:06,918 INFO L461 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-12-23 01:47:06,918 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-23 01:47:06,918 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-12-23 01:47:06,919 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-12-23 01:47:06,919 INFO L87 Difference]: Start difference. First operand 234 states and 360 transitions. Second operand 4 states. [2020-12-23 01:47:07,466 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-23 01:47:07,467 INFO L93 Difference]: Finished difference Result 495 states and 759 transitions. [2020-12-23 01:47:07,468 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-12-23 01:47:07,468 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 88 [2020-12-23 01:47:07,468 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-23 01:47:07,471 INFO L225 Difference]: With dead ends: 495 [2020-12-23 01:47:07,471 INFO L226 Difference]: Without dead ends: 280 [2020-12-23 01:47:07,472 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2020-12-23 01:47:07,473 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 280 states. [2020-12-23 01:47:07,478 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 280 to 234. [2020-12-23 01:47:07,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 234 states. [2020-12-23 01:47:07,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 234 states to 234 states and 359 transitions. [2020-12-23 01:47:07,480 INFO L78 Accepts]: Start accepts. Automaton has 234 states and 359 transitions. Word has length 88 [2020-12-23 01:47:07,480 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-23 01:47:07,480 INFO L481 AbstractCegarLoop]: Abstraction has 234 states and 359 transitions. [2020-12-23 01:47:07,480 INFO L482 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-12-23 01:47:07,480 INFO L276 IsEmpty]: Start isEmpty. Operand 234 states and 359 transitions. [2020-12-23 01:47:07,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2020-12-23 01:47:07,481 INFO L414 BasicCegarLoop]: Found error trace [2020-12-23 01:47:07,482 INFO L422 BasicCegarLoop]: trace histogram [4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-12-23 01:47:07,482 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable26 [2020-12-23 01:47:07,482 INFO L429 AbstractCegarLoop]: === Iteration 28 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-23 01:47:07,482 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-23 01:47:07,483 INFO L82 PathProgramCache]: Analyzing trace with hash 2128319181, now seen corresponding path program 1 times [2020-12-23 01:47:07,483 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-23 01:47:07,485 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1662714669] [2020-12-23 01:47:07,485 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-23 01:47:07,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-23 01:47:07,571 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 64 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2020-12-23 01:47:07,571 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1662714669] [2020-12-23 01:47:07,572 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-23 01:47:07,572 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-12-23 01:47:07,572 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1870352680] [2020-12-23 01:47:07,572 INFO L461 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-12-23 01:47:07,572 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-23 01:47:07,573 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-12-23 01:47:07,573 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-12-23 01:47:07,573 INFO L87 Difference]: Start difference. First operand 234 states and 359 transitions. Second operand 4 states. [2020-12-23 01:47:08,099 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-23 01:47:08,099 INFO L93 Difference]: Finished difference Result 494 states and 756 transitions. [2020-12-23 01:47:08,099 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-12-23 01:47:08,100 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 88 [2020-12-23 01:47:08,100 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-23 01:47:08,101 INFO L225 Difference]: With dead ends: 494 [2020-12-23 01:47:08,102 INFO L226 Difference]: Without dead ends: 279 [2020-12-23 01:47:08,102 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2020-12-23 01:47:08,103 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 279 states. [2020-12-23 01:47:08,108 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 279 to 234. [2020-12-23 01:47:08,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 234 states. [2020-12-23 01:47:08,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 234 states to 234 states and 358 transitions. [2020-12-23 01:47:08,110 INFO L78 Accepts]: Start accepts. Automaton has 234 states and 358 transitions. Word has length 88 [2020-12-23 01:47:08,110 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-23 01:47:08,110 INFO L481 AbstractCegarLoop]: Abstraction has 234 states and 358 transitions. [2020-12-23 01:47:08,111 INFO L482 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-12-23 01:47:08,111 INFO L276 IsEmpty]: Start isEmpty. Operand 234 states and 358 transitions. [2020-12-23 01:47:08,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2020-12-23 01:47:08,124 INFO L414 BasicCegarLoop]: Found error trace [2020-12-23 01:47:08,124 INFO L422 BasicCegarLoop]: trace histogram [4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-12-23 01:47:08,124 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable27 [2020-12-23 01:47:08,124 INFO L429 AbstractCegarLoop]: === Iteration 29 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-23 01:47:08,125 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-23 01:47:08,125 INFO L82 PathProgramCache]: Analyzing trace with hash -1777463050, now seen corresponding path program 1 times [2020-12-23 01:47:08,126 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-23 01:47:08,126 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2133003855] [2020-12-23 01:47:08,126 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-23 01:47:08,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-23 01:47:08,232 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2020-12-23 01:47:08,233 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2133003855] [2020-12-23 01:47:08,233 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-23 01:47:08,233 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2020-12-23 01:47:08,233 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1883251007] [2020-12-23 01:47:08,234 INFO L461 AbstractCegarLoop]: Interpolant automaton has 5 states [2020-12-23 01:47:08,234 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-23 01:47:08,234 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2020-12-23 01:47:08,235 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2020-12-23 01:47:08,235 INFO L87 Difference]: Start difference. First operand 234 states and 358 transitions. Second operand 5 states. [2020-12-23 01:47:08,857 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-23 01:47:08,857 INFO L93 Difference]: Finished difference Result 470 states and 724 transitions. [2020-12-23 01:47:08,858 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2020-12-23 01:47:08,858 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 88 [2020-12-23 01:47:08,858 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-23 01:47:08,860 INFO L225 Difference]: With dead ends: 470 [2020-12-23 01:47:08,860 INFO L226 Difference]: Without dead ends: 255 [2020-12-23 01:47:08,861 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 9 GetRequests, 2 SyntacticMatches, 2 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=15, Invalid=27, Unknown=0, NotChecked=0, Total=42 [2020-12-23 01:47:08,862 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 255 states. [2020-12-23 01:47:08,870 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 255 to 254. [2020-12-23 01:47:08,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 254 states. [2020-12-23 01:47:08,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 254 states and 384 transitions. [2020-12-23 01:47:08,872 INFO L78 Accepts]: Start accepts. Automaton has 254 states and 384 transitions. Word has length 88 [2020-12-23 01:47:08,872 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-23 01:47:08,873 INFO L481 AbstractCegarLoop]: Abstraction has 254 states and 384 transitions. [2020-12-23 01:47:08,873 INFO L482 AbstractCegarLoop]: Interpolant automaton has 5 states. [2020-12-23 01:47:08,873 INFO L276 IsEmpty]: Start isEmpty. Operand 254 states and 384 transitions. [2020-12-23 01:47:08,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2020-12-23 01:47:08,874 INFO L414 BasicCegarLoop]: Found error trace [2020-12-23 01:47:08,874 INFO L422 BasicCegarLoop]: trace histogram [4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-12-23 01:47:08,874 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable28 [2020-12-23 01:47:08,874 INFO L429 AbstractCegarLoop]: === Iteration 30 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-23 01:47:08,875 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-23 01:47:08,875 INFO L82 PathProgramCache]: Analyzing trace with hash 1235085327, now seen corresponding path program 1 times [2020-12-23 01:47:08,875 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-23 01:47:08,875 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1495023768] [2020-12-23 01:47:08,876 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-23 01:47:08,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-23 01:47:08,964 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 61 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2020-12-23 01:47:08,964 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1495023768] [2020-12-23 01:47:08,964 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-23 01:47:08,965 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-12-23 01:47:08,965 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [630615890] [2020-12-23 01:47:08,965 INFO L461 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-12-23 01:47:08,965 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-23 01:47:08,966 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-12-23 01:47:08,966 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-12-23 01:47:08,966 INFO L87 Difference]: Start difference. First operand 254 states and 384 transitions. Second operand 4 states. [2020-12-23 01:47:09,389 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-23 01:47:09,390 INFO L93 Difference]: Finished difference Result 512 states and 776 transitions. [2020-12-23 01:47:09,390 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-12-23 01:47:09,390 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 88 [2020-12-23 01:47:09,391 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-23 01:47:09,392 INFO L225 Difference]: With dead ends: 512 [2020-12-23 01:47:09,393 INFO L226 Difference]: Without dead ends: 277 [2020-12-23 01:47:09,393 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2020-12-23 01:47:09,394 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 277 states. [2020-12-23 01:47:09,401 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 277 to 254. [2020-12-23 01:47:09,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 254 states. [2020-12-23 01:47:09,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 254 states and 383 transitions. [2020-12-23 01:47:09,403 INFO L78 Accepts]: Start accepts. Automaton has 254 states and 383 transitions. Word has length 88 [2020-12-23 01:47:09,403 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-23 01:47:09,403 INFO L481 AbstractCegarLoop]: Abstraction has 254 states and 383 transitions. [2020-12-23 01:47:09,403 INFO L482 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-12-23 01:47:09,403 INFO L276 IsEmpty]: Start isEmpty. Operand 254 states and 383 transitions. [2020-12-23 01:47:09,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2020-12-23 01:47:09,404 INFO L414 BasicCegarLoop]: Found error trace [2020-12-23 01:47:09,405 INFO L422 BasicCegarLoop]: trace histogram [4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-12-23 01:47:09,405 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable29 [2020-12-23 01:47:09,405 INFO L429 AbstractCegarLoop]: === Iteration 31 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-23 01:47:09,405 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-23 01:47:09,406 INFO L82 PathProgramCache]: Analyzing trace with hash 1775230799, now seen corresponding path program 1 times [2020-12-23 01:47:09,406 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-23 01:47:09,406 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1477015840] [2020-12-23 01:47:09,406 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-23 01:47:09,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-23 01:47:09,488 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 64 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2020-12-23 01:47:09,489 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1477015840] [2020-12-23 01:47:09,489 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-23 01:47:09,489 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-12-23 01:47:09,489 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1674857571] [2020-12-23 01:47:09,490 INFO L461 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-12-23 01:47:09,490 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-23 01:47:09,490 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-12-23 01:47:09,490 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-12-23 01:47:09,490 INFO L87 Difference]: Start difference. First operand 254 states and 383 transitions. Second operand 4 states. [2020-12-23 01:47:09,924 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-23 01:47:09,925 INFO L93 Difference]: Finished difference Result 511 states and 773 transitions. [2020-12-23 01:47:09,925 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-12-23 01:47:09,926 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 88 [2020-12-23 01:47:09,926 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-23 01:47:09,928 INFO L225 Difference]: With dead ends: 511 [2020-12-23 01:47:09,928 INFO L226 Difference]: Without dead ends: 276 [2020-12-23 01:47:09,929 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2020-12-23 01:47:09,930 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 276 states. [2020-12-23 01:47:09,937 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 276 to 254. [2020-12-23 01:47:09,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 254 states. [2020-12-23 01:47:09,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 254 states and 382 transitions. [2020-12-23 01:47:09,939 INFO L78 Accepts]: Start accepts. Automaton has 254 states and 382 transitions. Word has length 88 [2020-12-23 01:47:09,939 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-23 01:47:09,939 INFO L481 AbstractCegarLoop]: Abstraction has 254 states and 382 transitions. [2020-12-23 01:47:09,939 INFO L482 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-12-23 01:47:09,939 INFO L276 IsEmpty]: Start isEmpty. Operand 254 states and 382 transitions. [2020-12-23 01:47:09,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2020-12-23 01:47:09,941 INFO L414 BasicCegarLoop]: Found error trace [2020-12-23 01:47:09,941 INFO L422 BasicCegarLoop]: trace histogram [4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-12-23 01:47:09,941 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable30 [2020-12-23 01:47:09,941 INFO L429 AbstractCegarLoop]: === Iteration 32 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-23 01:47:09,942 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-23 01:47:09,942 INFO L82 PathProgramCache]: Analyzing trace with hash 1768485220, now seen corresponding path program 1 times [2020-12-23 01:47:09,942 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-23 01:47:09,942 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [25900722] [2020-12-23 01:47:09,942 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-23 01:47:09,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-23 01:47:10,014 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2020-12-23 01:47:10,014 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [25900722] [2020-12-23 01:47:10,015 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-23 01:47:10,015 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-12-23 01:47:10,015 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1527184864] [2020-12-23 01:47:10,015 INFO L461 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-12-23 01:47:10,015 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-23 01:47:10,016 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-12-23 01:47:10,016 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-12-23 01:47:10,016 INFO L87 Difference]: Start difference. First operand 254 states and 382 transitions. Second operand 4 states. [2020-12-23 01:47:10,513 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-23 01:47:10,513 INFO L93 Difference]: Finished difference Result 534 states and 801 transitions. [2020-12-23 01:47:10,514 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-12-23 01:47:10,514 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 89 [2020-12-23 01:47:10,514 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-23 01:47:10,517 INFO L225 Difference]: With dead ends: 534 [2020-12-23 01:47:10,517 INFO L226 Difference]: Without dead ends: 299 [2020-12-23 01:47:10,518 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2020-12-23 01:47:10,519 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 299 states. [2020-12-23 01:47:10,526 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 299 to 254. [2020-12-23 01:47:10,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 254 states. [2020-12-23 01:47:10,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 254 states and 381 transitions. [2020-12-23 01:47:10,527 INFO L78 Accepts]: Start accepts. Automaton has 254 states and 381 transitions. Word has length 89 [2020-12-23 01:47:10,527 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-23 01:47:10,527 INFO L481 AbstractCegarLoop]: Abstraction has 254 states and 381 transitions. [2020-12-23 01:47:10,528 INFO L482 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-12-23 01:47:10,528 INFO L276 IsEmpty]: Start isEmpty. Operand 254 states and 381 transitions. [2020-12-23 01:47:10,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2020-12-23 01:47:10,529 INFO L414 BasicCegarLoop]: Found error trace [2020-12-23 01:47:10,529 INFO L422 BasicCegarLoop]: trace histogram [4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-12-23 01:47:10,529 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable31 [2020-12-23 01:47:10,529 INFO L429 AbstractCegarLoop]: === Iteration 33 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-23 01:47:10,530 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-23 01:47:10,530 INFO L82 PathProgramCache]: Analyzing trace with hash -587320030, now seen corresponding path program 1 times [2020-12-23 01:47:10,530 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-23 01:47:10,530 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1830201626] [2020-12-23 01:47:10,530 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-23 01:47:10,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-23 01:47:10,590 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2020-12-23 01:47:10,591 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1830201626] [2020-12-23 01:47:10,591 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-23 01:47:10,591 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-12-23 01:47:10,591 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [366687784] [2020-12-23 01:47:10,592 INFO L461 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-12-23 01:47:10,592 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-23 01:47:10,592 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-12-23 01:47:10,592 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-12-23 01:47:10,592 INFO L87 Difference]: Start difference. First operand 254 states and 381 transitions. Second operand 4 states. [2020-12-23 01:47:11,002 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-23 01:47:11,003 INFO L93 Difference]: Finished difference Result 511 states and 769 transitions. [2020-12-23 01:47:11,003 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-12-23 01:47:11,004 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 89 [2020-12-23 01:47:11,004 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-23 01:47:11,007 INFO L225 Difference]: With dead ends: 511 [2020-12-23 01:47:11,007 INFO L226 Difference]: Without dead ends: 276 [2020-12-23 01:47:11,008 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2020-12-23 01:47:11,008 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 276 states. [2020-12-23 01:47:11,016 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 276 to 254. [2020-12-23 01:47:11,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 254 states. [2020-12-23 01:47:11,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 254 states and 380 transitions. [2020-12-23 01:47:11,017 INFO L78 Accepts]: Start accepts. Automaton has 254 states and 380 transitions. Word has length 89 [2020-12-23 01:47:11,018 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-23 01:47:11,018 INFO L481 AbstractCegarLoop]: Abstraction has 254 states and 380 transitions. [2020-12-23 01:47:11,018 INFO L482 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-12-23 01:47:11,018 INFO L276 IsEmpty]: Start isEmpty. Operand 254 states and 380 transitions. [2020-12-23 01:47:11,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2020-12-23 01:47:11,019 INFO L414 BasicCegarLoop]: Found error trace [2020-12-23 01:47:11,019 INFO L422 BasicCegarLoop]: trace histogram [4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-12-23 01:47:11,019 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable32 [2020-12-23 01:47:11,020 INFO L429 AbstractCegarLoop]: === Iteration 34 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-23 01:47:11,020 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-23 01:47:11,020 INFO L82 PathProgramCache]: Analyzing trace with hash 253049097, now seen corresponding path program 1 times [2020-12-23 01:47:11,020 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-23 01:47:11,020 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1212821739] [2020-12-23 01:47:11,021 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-23 01:47:11,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-23 01:47:11,087 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 49 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2020-12-23 01:47:11,087 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1212821739] [2020-12-23 01:47:11,087 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-23 01:47:11,087 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-12-23 01:47:11,087 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1982710739] [2020-12-23 01:47:11,088 INFO L461 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-12-23 01:47:11,088 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-23 01:47:11,088 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-12-23 01:47:11,089 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-12-23 01:47:11,089 INFO L87 Difference]: Start difference. First operand 254 states and 380 transitions. Second operand 4 states. [2020-12-23 01:47:11,599 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-23 01:47:11,600 INFO L93 Difference]: Finished difference Result 534 states and 797 transitions. [2020-12-23 01:47:11,600 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-12-23 01:47:11,600 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 90 [2020-12-23 01:47:11,601 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-23 01:47:11,602 INFO L225 Difference]: With dead ends: 534 [2020-12-23 01:47:11,602 INFO L226 Difference]: Without dead ends: 299 [2020-12-23 01:47:11,603 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2020-12-23 01:47:11,604 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 299 states. [2020-12-23 01:47:11,611 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 299 to 254. [2020-12-23 01:47:11,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 254 states. [2020-12-23 01:47:11,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 254 states and 379 transitions. [2020-12-23 01:47:11,613 INFO L78 Accepts]: Start accepts. Automaton has 254 states and 379 transitions. Word has length 90 [2020-12-23 01:47:11,613 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-23 01:47:11,613 INFO L481 AbstractCegarLoop]: Abstraction has 254 states and 379 transitions. [2020-12-23 01:47:11,613 INFO L482 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-12-23 01:47:11,613 INFO L276 IsEmpty]: Start isEmpty. Operand 254 states and 379 transitions. [2020-12-23 01:47:11,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2020-12-23 01:47:11,614 INFO L414 BasicCegarLoop]: Found error trace [2020-12-23 01:47:11,614 INFO L422 BasicCegarLoop]: trace histogram [4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-12-23 01:47:11,614 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable33 [2020-12-23 01:47:11,614 INFO L429 AbstractCegarLoop]: === Iteration 35 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-23 01:47:11,615 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-23 01:47:11,615 INFO L82 PathProgramCache]: Analyzing trace with hash 237530379, now seen corresponding path program 1 times [2020-12-23 01:47:11,615 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-23 01:47:11,615 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [89273742] [2020-12-23 01:47:11,615 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-23 01:47:11,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-23 01:47:11,682 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 49 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2020-12-23 01:47:11,683 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [89273742] [2020-12-23 01:47:11,683 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-23 01:47:11,683 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-12-23 01:47:11,683 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [663935072] [2020-12-23 01:47:11,684 INFO L461 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-12-23 01:47:11,684 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-23 01:47:11,684 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-12-23 01:47:11,685 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-12-23 01:47:11,685 INFO L87 Difference]: Start difference. First operand 254 states and 379 transitions. Second operand 4 states. [2020-12-23 01:47:12,107 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-23 01:47:12,108 INFO L93 Difference]: Finished difference Result 511 states and 765 transitions. [2020-12-23 01:47:12,109 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-12-23 01:47:12,109 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 90 [2020-12-23 01:47:12,109 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-23 01:47:12,111 INFO L225 Difference]: With dead ends: 511 [2020-12-23 01:47:12,112 INFO L226 Difference]: Without dead ends: 276 [2020-12-23 01:47:12,113 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2020-12-23 01:47:12,114 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 276 states. [2020-12-23 01:47:12,122 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 276 to 254. [2020-12-23 01:47:12,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 254 states. [2020-12-23 01:47:12,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 254 states and 378 transitions. [2020-12-23 01:47:12,123 INFO L78 Accepts]: Start accepts. Automaton has 254 states and 378 transitions. Word has length 90 [2020-12-23 01:47:12,123 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-23 01:47:12,123 INFO L481 AbstractCegarLoop]: Abstraction has 254 states and 378 transitions. [2020-12-23 01:47:12,124 INFO L482 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-12-23 01:47:12,124 INFO L276 IsEmpty]: Start isEmpty. Operand 254 states and 378 transitions. [2020-12-23 01:47:12,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2020-12-23 01:47:12,125 INFO L414 BasicCegarLoop]: Found error trace [2020-12-23 01:47:12,125 INFO L422 BasicCegarLoop]: trace histogram [4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-12-23 01:47:12,125 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable34 [2020-12-23 01:47:12,125 INFO L429 AbstractCegarLoop]: === Iteration 36 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-23 01:47:12,126 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-23 01:47:12,126 INFO L82 PathProgramCache]: Analyzing trace with hash -762865057, now seen corresponding path program 1 times [2020-12-23 01:47:12,126 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-23 01:47:12,126 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [11632878] [2020-12-23 01:47:12,126 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-23 01:47:12,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-23 01:47:12,218 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 52 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2020-12-23 01:47:12,218 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [11632878] [2020-12-23 01:47:12,218 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-23 01:47:12,218 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-12-23 01:47:12,219 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1412599605] [2020-12-23 01:47:12,219 INFO L461 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-12-23 01:47:12,219 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-23 01:47:12,220 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-12-23 01:47:12,220 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-12-23 01:47:12,220 INFO L87 Difference]: Start difference. First operand 254 states and 378 transitions. Second operand 4 states. [2020-12-23 01:47:12,783 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-23 01:47:12,784 INFO L93 Difference]: Finished difference Result 534 states and 793 transitions. [2020-12-23 01:47:12,784 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-12-23 01:47:12,784 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 91 [2020-12-23 01:47:12,785 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-23 01:47:12,786 INFO L225 Difference]: With dead ends: 534 [2020-12-23 01:47:12,786 INFO L226 Difference]: Without dead ends: 299 [2020-12-23 01:47:12,787 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2020-12-23 01:47:12,788 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 299 states. [2020-12-23 01:47:12,795 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 299 to 254. [2020-12-23 01:47:12,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 254 states. [2020-12-23 01:47:12,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 254 states and 377 transitions. [2020-12-23 01:47:12,796 INFO L78 Accepts]: Start accepts. Automaton has 254 states and 377 transitions. Word has length 91 [2020-12-23 01:47:12,796 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-23 01:47:12,796 INFO L481 AbstractCegarLoop]: Abstraction has 254 states and 377 transitions. [2020-12-23 01:47:12,796 INFO L482 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-12-23 01:47:12,796 INFO L276 IsEmpty]: Start isEmpty. Operand 254 states and 377 transitions. [2020-12-23 01:47:12,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2020-12-23 01:47:12,797 INFO L414 BasicCegarLoop]: Found error trace [2020-12-23 01:47:12,798 INFO L422 BasicCegarLoop]: trace histogram [4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-12-23 01:47:12,798 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable35 [2020-12-23 01:47:12,798 INFO L429 AbstractCegarLoop]: === Iteration 37 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-23 01:47:12,798 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-23 01:47:12,799 INFO L82 PathProgramCache]: Analyzing trace with hash -1243945315, now seen corresponding path program 1 times [2020-12-23 01:47:12,799 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-23 01:47:12,799 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [72775070] [2020-12-23 01:47:12,799 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-23 01:47:12,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-23 01:47:12,871 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 52 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2020-12-23 01:47:12,871 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [72775070] [2020-12-23 01:47:12,871 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-23 01:47:12,871 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-12-23 01:47:12,872 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1827553729] [2020-12-23 01:47:12,872 INFO L461 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-12-23 01:47:12,872 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-23 01:47:12,873 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-12-23 01:47:12,873 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-12-23 01:47:12,873 INFO L87 Difference]: Start difference. First operand 254 states and 377 transitions. Second operand 4 states. [2020-12-23 01:47:13,281 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-23 01:47:13,281 INFO L93 Difference]: Finished difference Result 511 states and 761 transitions. [2020-12-23 01:47:13,282 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-12-23 01:47:13,282 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 91 [2020-12-23 01:47:13,282 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-23 01:47:13,284 INFO L225 Difference]: With dead ends: 511 [2020-12-23 01:47:13,284 INFO L226 Difference]: Without dead ends: 276 [2020-12-23 01:47:13,285 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2020-12-23 01:47:13,285 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 276 states. [2020-12-23 01:47:13,292 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 276 to 254. [2020-12-23 01:47:13,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 254 states. [2020-12-23 01:47:13,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 254 states and 376 transitions. [2020-12-23 01:47:13,294 INFO L78 Accepts]: Start accepts. Automaton has 254 states and 376 transitions. Word has length 91 [2020-12-23 01:47:13,294 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-23 01:47:13,294 INFO L481 AbstractCegarLoop]: Abstraction has 254 states and 376 transitions. [2020-12-23 01:47:13,294 INFO L482 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-12-23 01:47:13,294 INFO L276 IsEmpty]: Start isEmpty. Operand 254 states and 376 transitions. [2020-12-23 01:47:13,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2020-12-23 01:47:13,295 INFO L414 BasicCegarLoop]: Found error trace [2020-12-23 01:47:13,295 INFO L422 BasicCegarLoop]: trace histogram [4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-12-23 01:47:13,295 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable36 [2020-12-23 01:47:13,296 INFO L429 AbstractCegarLoop]: === Iteration 38 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-23 01:47:13,296 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-23 01:47:13,296 INFO L82 PathProgramCache]: Analyzing trace with hash 821499940, now seen corresponding path program 1 times [2020-12-23 01:47:13,296 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-23 01:47:13,296 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [688570080] [2020-12-23 01:47:13,296 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-23 01:47:13,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-23 01:47:13,359 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 55 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2020-12-23 01:47:13,359 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [688570080] [2020-12-23 01:47:13,359 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-23 01:47:13,359 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-12-23 01:47:13,360 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [431179888] [2020-12-23 01:47:13,360 INFO L461 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-12-23 01:47:13,360 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-23 01:47:13,361 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-12-23 01:47:13,361 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-12-23 01:47:13,361 INFO L87 Difference]: Start difference. First operand 254 states and 376 transitions. Second operand 4 states. [2020-12-23 01:47:13,870 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-23 01:47:13,870 INFO L93 Difference]: Finished difference Result 524 states and 777 transitions. [2020-12-23 01:47:13,871 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-12-23 01:47:13,871 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 92 [2020-12-23 01:47:13,871 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-23 01:47:13,873 INFO L225 Difference]: With dead ends: 524 [2020-12-23 01:47:13,873 INFO L226 Difference]: Without dead ends: 289 [2020-12-23 01:47:13,875 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2020-12-23 01:47:13,876 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 289 states. [2020-12-23 01:47:13,883 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 289 to 254. [2020-12-23 01:47:13,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 254 states. [2020-12-23 01:47:13,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 254 states and 375 transitions. [2020-12-23 01:47:13,885 INFO L78 Accepts]: Start accepts. Automaton has 254 states and 375 transitions. Word has length 92 [2020-12-23 01:47:13,885 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-23 01:47:13,885 INFO L481 AbstractCegarLoop]: Abstraction has 254 states and 375 transitions. [2020-12-23 01:47:13,885 INFO L482 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-12-23 01:47:13,885 INFO L276 IsEmpty]: Start isEmpty. Operand 254 states and 375 transitions. [2020-12-23 01:47:13,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2020-12-23 01:47:13,886 INFO L414 BasicCegarLoop]: Found error trace [2020-12-23 01:47:13,886 INFO L422 BasicCegarLoop]: trace histogram [4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-12-23 01:47:13,887 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable37 [2020-12-23 01:47:13,887 INFO L429 AbstractCegarLoop]: === Iteration 39 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-23 01:47:13,887 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-23 01:47:13,888 INFO L82 PathProgramCache]: Analyzing trace with hash -1207086170, now seen corresponding path program 1 times [2020-12-23 01:47:13,888 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-23 01:47:13,888 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1141640618] [2020-12-23 01:47:13,888 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-23 01:47:13,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-23 01:47:13,955 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 55 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2020-12-23 01:47:13,955 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1141640618] [2020-12-23 01:47:13,955 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-23 01:47:13,955 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-12-23 01:47:13,956 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [979868591] [2020-12-23 01:47:13,956 INFO L461 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-12-23 01:47:13,956 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-23 01:47:13,957 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-12-23 01:47:13,957 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-12-23 01:47:13,957 INFO L87 Difference]: Start difference. First operand 254 states and 375 transitions. Second operand 4 states. [2020-12-23 01:47:14,399 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-23 01:47:14,399 INFO L93 Difference]: Finished difference Result 501 states and 745 transitions. [2020-12-23 01:47:14,400 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-12-23 01:47:14,400 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 92 [2020-12-23 01:47:14,401 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-23 01:47:14,402 INFO L225 Difference]: With dead ends: 501 [2020-12-23 01:47:14,403 INFO L226 Difference]: Without dead ends: 266 [2020-12-23 01:47:14,404 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2020-12-23 01:47:14,404 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 266 states. [2020-12-23 01:47:14,412 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 266 to 254. [2020-12-23 01:47:14,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 254 states. [2020-12-23 01:47:14,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 254 states and 374 transitions. [2020-12-23 01:47:14,414 INFO L78 Accepts]: Start accepts. Automaton has 254 states and 374 transitions. Word has length 92 [2020-12-23 01:47:14,415 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-23 01:47:14,415 INFO L481 AbstractCegarLoop]: Abstraction has 254 states and 374 transitions. [2020-12-23 01:47:14,415 INFO L482 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-12-23 01:47:14,415 INFO L276 IsEmpty]: Start isEmpty. Operand 254 states and 374 transitions. [2020-12-23 01:47:14,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2020-12-23 01:47:14,416 INFO L414 BasicCegarLoop]: Found error trace [2020-12-23 01:47:14,416 INFO L422 BasicCegarLoop]: trace histogram [4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-12-23 01:47:14,416 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable38 [2020-12-23 01:47:14,417 INFO L429 AbstractCegarLoop]: === Iteration 40 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-23 01:47:14,417 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-23 01:47:14,417 INFO L82 PathProgramCache]: Analyzing trace with hash 1797179946, now seen corresponding path program 1 times [2020-12-23 01:47:14,417 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-23 01:47:14,418 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1752829165] [2020-12-23 01:47:14,418 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-23 01:47:14,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-23 01:47:14,492 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 75 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2020-12-23 01:47:14,493 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1752829165] [2020-12-23 01:47:14,493 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-23 01:47:14,493 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-12-23 01:47:14,493 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [131789318] [2020-12-23 01:47:14,494 INFO L461 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-12-23 01:47:14,494 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-23 01:47:14,494 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-12-23 01:47:14,494 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-12-23 01:47:14,495 INFO L87 Difference]: Start difference. First operand 254 states and 374 transitions. Second operand 4 states. [2020-12-23 01:47:15,005 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-23 01:47:15,005 INFO L93 Difference]: Finished difference Result 524 states and 773 transitions. [2020-12-23 01:47:15,005 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-12-23 01:47:15,005 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 96 [2020-12-23 01:47:15,006 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-23 01:47:15,007 INFO L225 Difference]: With dead ends: 524 [2020-12-23 01:47:15,007 INFO L226 Difference]: Without dead ends: 289 [2020-12-23 01:47:15,008 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2020-12-23 01:47:15,009 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 289 states. [2020-12-23 01:47:15,024 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 289 to 254. [2020-12-23 01:47:15,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 254 states. [2020-12-23 01:47:15,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 254 states and 373 transitions. [2020-12-23 01:47:15,025 INFO L78 Accepts]: Start accepts. Automaton has 254 states and 373 transitions. Word has length 96 [2020-12-23 01:47:15,025 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-23 01:47:15,025 INFO L481 AbstractCegarLoop]: Abstraction has 254 states and 373 transitions. [2020-12-23 01:47:15,025 INFO L482 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-12-23 01:47:15,026 INFO L276 IsEmpty]: Start isEmpty. Operand 254 states and 373 transitions. [2020-12-23 01:47:15,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2020-12-23 01:47:15,027 INFO L414 BasicCegarLoop]: Found error trace [2020-12-23 01:47:15,027 INFO L422 BasicCegarLoop]: trace histogram [4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-12-23 01:47:15,027 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable39 [2020-12-23 01:47:15,027 INFO L429 AbstractCegarLoop]: === Iteration 41 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-23 01:47:15,027 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-23 01:47:15,028 INFO L82 PathProgramCache]: Analyzing trace with hash -1111001940, now seen corresponding path program 1 times [2020-12-23 01:47:15,028 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-23 01:47:15,028 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [389371483] [2020-12-23 01:47:15,028 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-23 01:47:15,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-23 01:47:15,093 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 56 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2020-12-23 01:47:15,093 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [389371483] [2020-12-23 01:47:15,093 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-23 01:47:15,093 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-12-23 01:47:15,094 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [884993547] [2020-12-23 01:47:15,094 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-12-23 01:47:15,094 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-23 01:47:15,095 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-12-23 01:47:15,095 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-12-23 01:47:15,095 INFO L87 Difference]: Start difference. First operand 254 states and 373 transitions. Second operand 3 states. [2020-12-23 01:47:15,195 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-23 01:47:15,196 INFO L93 Difference]: Finished difference Result 717 states and 1067 transitions. [2020-12-23 01:47:15,196 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-12-23 01:47:15,196 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 96 [2020-12-23 01:47:15,197 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-23 01:47:15,199 INFO L225 Difference]: With dead ends: 717 [2020-12-23 01:47:15,200 INFO L226 Difference]: Without dead ends: 482 [2020-12-23 01:47:15,200 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-12-23 01:47:15,201 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 482 states. [2020-12-23 01:47:15,215 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 482 to 482. [2020-12-23 01:47:15,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 482 states. [2020-12-23 01:47:15,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 482 states to 482 states and 708 transitions. [2020-12-23 01:47:15,217 INFO L78 Accepts]: Start accepts. Automaton has 482 states and 708 transitions. Word has length 96 [2020-12-23 01:47:15,218 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-23 01:47:15,218 INFO L481 AbstractCegarLoop]: Abstraction has 482 states and 708 transitions. [2020-12-23 01:47:15,218 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-12-23 01:47:15,218 INFO L276 IsEmpty]: Start isEmpty. Operand 482 states and 708 transitions. [2020-12-23 01:47:15,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2020-12-23 01:47:15,220 INFO L414 BasicCegarLoop]: Found error trace [2020-12-23 01:47:15,220 INFO L422 BasicCegarLoop]: trace histogram [4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-12-23 01:47:15,220 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable40 [2020-12-23 01:47:15,220 INFO L429 AbstractCegarLoop]: === Iteration 42 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-23 01:47:15,221 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-23 01:47:15,221 INFO L82 PathProgramCache]: Analyzing trace with hash 149915310, now seen corresponding path program 1 times [2020-12-23 01:47:15,221 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-23 01:47:15,221 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2042605421] [2020-12-23 01:47:15,221 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-23 01:47:15,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-23 01:47:15,270 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 67 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2020-12-23 01:47:15,270 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2042605421] [2020-12-23 01:47:15,270 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-23 01:47:15,271 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-12-23 01:47:15,271 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1950578331] [2020-12-23 01:47:15,271 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-12-23 01:47:15,271 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-23 01:47:15,272 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-12-23 01:47:15,272 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-12-23 01:47:15,272 INFO L87 Difference]: Start difference. First operand 482 states and 708 transitions. Second operand 3 states. [2020-12-23 01:47:15,359 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-23 01:47:15,359 INFO L93 Difference]: Finished difference Result 972 states and 1431 transitions. [2020-12-23 01:47:15,360 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-12-23 01:47:15,360 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 96 [2020-12-23 01:47:15,360 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-23 01:47:15,363 INFO L225 Difference]: With dead ends: 972 [2020-12-23 01:47:15,363 INFO L226 Difference]: Without dead ends: 509 [2020-12-23 01:47:15,364 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-12-23 01:47:15,365 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 509 states. [2020-12-23 01:47:15,380 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 509 to 509. [2020-12-23 01:47:15,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 509 states. [2020-12-23 01:47:15,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 509 states to 509 states and 743 transitions. [2020-12-23 01:47:15,382 INFO L78 Accepts]: Start accepts. Automaton has 509 states and 743 transitions. Word has length 96 [2020-12-23 01:47:15,383 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-23 01:47:15,383 INFO L481 AbstractCegarLoop]: Abstraction has 509 states and 743 transitions. [2020-12-23 01:47:15,383 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-12-23 01:47:15,383 INFO L276 IsEmpty]: Start isEmpty. Operand 509 states and 743 transitions. [2020-12-23 01:47:15,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2020-12-23 01:47:15,384 INFO L414 BasicCegarLoop]: Found error trace [2020-12-23 01:47:15,384 INFO L422 BasicCegarLoop]: trace histogram [4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-12-23 01:47:15,385 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable41 [2020-12-23 01:47:15,385 INFO L429 AbstractCegarLoop]: === Iteration 43 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-23 01:47:15,385 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-23 01:47:15,385 INFO L82 PathProgramCache]: Analyzing trace with hash 176980912, now seen corresponding path program 1 times [2020-12-23 01:47:15,385 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-23 01:47:15,385 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1527531333] [2020-12-23 01:47:15,386 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-23 01:47:15,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-23 01:47:15,427 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 53 trivial. 0 not checked. [2020-12-23 01:47:15,427 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1527531333] [2020-12-23 01:47:15,427 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-23 01:47:15,428 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-12-23 01:47:15,428 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1555376507] [2020-12-23 01:47:15,428 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-12-23 01:47:15,428 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-23 01:47:15,429 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-12-23 01:47:15,429 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-12-23 01:47:15,429 INFO L87 Difference]: Start difference. First operand 509 states and 743 transitions. Second operand 3 states. [2020-12-23 01:47:15,467 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-23 01:47:15,467 INFO L93 Difference]: Finished difference Result 1001 states and 1467 transitions. [2020-12-23 01:47:15,467 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-12-23 01:47:15,468 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 96 [2020-12-23 01:47:15,468 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-23 01:47:15,470 INFO L225 Difference]: With dead ends: 1001 [2020-12-23 01:47:15,470 INFO L226 Difference]: Without dead ends: 511 [2020-12-23 01:47:15,472 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-12-23 01:47:15,473 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 511 states. [2020-12-23 01:47:15,488 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 511 to 511. [2020-12-23 01:47:15,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 511 states. [2020-12-23 01:47:15,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 511 states to 511 states and 745 transitions. [2020-12-23 01:47:15,490 INFO L78 Accepts]: Start accepts. Automaton has 511 states and 745 transitions. Word has length 96 [2020-12-23 01:47:15,490 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-23 01:47:15,490 INFO L481 AbstractCegarLoop]: Abstraction has 511 states and 745 transitions. [2020-12-23 01:47:15,490 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-12-23 01:47:15,491 INFO L276 IsEmpty]: Start isEmpty. Operand 511 states and 745 transitions. [2020-12-23 01:47:15,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2020-12-23 01:47:15,492 INFO L414 BasicCegarLoop]: Found error trace [2020-12-23 01:47:15,492 INFO L422 BasicCegarLoop]: trace histogram [4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-12-23 01:47:15,493 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable42 [2020-12-23 01:47:15,493 INFO L429 AbstractCegarLoop]: === Iteration 44 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-23 01:47:15,493 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-23 01:47:15,493 INFO L82 PathProgramCache]: Analyzing trace with hash 870924278, now seen corresponding path program 1 times [2020-12-23 01:47:15,493 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-23 01:47:15,494 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [118244570] [2020-12-23 01:47:15,494 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-23 01:47:15,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-23 01:47:15,556 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 47 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2020-12-23 01:47:15,557 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [118244570] [2020-12-23 01:47:15,557 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-23 01:47:15,557 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-12-23 01:47:15,557 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1416706145] [2020-12-23 01:47:15,558 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-12-23 01:47:15,558 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-23 01:47:15,558 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-12-23 01:47:15,558 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-12-23 01:47:15,559 INFO L87 Difference]: Start difference. First operand 511 states and 745 transitions. Second operand 3 states. [2020-12-23 01:47:15,634 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-23 01:47:15,634 INFO L93 Difference]: Finished difference Result 1236 states and 1817 transitions. [2020-12-23 01:47:15,634 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-12-23 01:47:15,635 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 98 [2020-12-23 01:47:15,635 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-23 01:47:15,638 INFO L225 Difference]: With dead ends: 1236 [2020-12-23 01:47:15,639 INFO L226 Difference]: Without dead ends: 746 [2020-12-23 01:47:15,640 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-12-23 01:47:15,641 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 746 states. [2020-12-23 01:47:15,663 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 746 to 744. [2020-12-23 01:47:15,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 744 states. [2020-12-23 01:47:15,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 744 states to 744 states and 1093 transitions. [2020-12-23 01:47:15,678 INFO L78 Accepts]: Start accepts. Automaton has 744 states and 1093 transitions. Word has length 98 [2020-12-23 01:47:15,678 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-23 01:47:15,678 INFO L481 AbstractCegarLoop]: Abstraction has 744 states and 1093 transitions. [2020-12-23 01:47:15,678 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-12-23 01:47:15,678 INFO L276 IsEmpty]: Start isEmpty. Operand 744 states and 1093 transitions. [2020-12-23 01:47:15,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2020-12-23 01:47:15,680 INFO L414 BasicCegarLoop]: Found error trace [2020-12-23 01:47:15,680 INFO L422 BasicCegarLoop]: trace histogram [4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-12-23 01:47:15,680 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable43 [2020-12-23 01:47:15,680 INFO L429 AbstractCegarLoop]: === Iteration 45 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-23 01:47:15,681 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-23 01:47:15,681 INFO L82 PathProgramCache]: Analyzing trace with hash 1276717877, now seen corresponding path program 1 times [2020-12-23 01:47:15,681 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-23 01:47:15,681 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1344936860] [2020-12-23 01:47:15,681 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-23 01:47:15,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-23 01:47:15,743 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 47 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2020-12-23 01:47:15,743 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1344936860] [2020-12-23 01:47:15,743 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-23 01:47:15,743 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-12-23 01:47:15,744 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1407800543] [2020-12-23 01:47:15,744 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-12-23 01:47:15,744 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-23 01:47:15,745 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-12-23 01:47:15,745 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-12-23 01:47:15,745 INFO L87 Difference]: Start difference. First operand 744 states and 1093 transitions. Second operand 3 states. [2020-12-23 01:47:15,856 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-23 01:47:15,856 INFO L93 Difference]: Finished difference Result 1702 states and 2511 transitions. [2020-12-23 01:47:15,857 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-12-23 01:47:15,857 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 104 [2020-12-23 01:47:15,857 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-23 01:47:15,862 INFO L225 Difference]: With dead ends: 1702 [2020-12-23 01:47:15,862 INFO L226 Difference]: Without dead ends: 979 [2020-12-23 01:47:15,864 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-12-23 01:47:15,865 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 979 states. [2020-12-23 01:47:15,897 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 979 to 977. [2020-12-23 01:47:15,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 977 states. [2020-12-23 01:47:15,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 977 states to 977 states and 1427 transitions. [2020-12-23 01:47:15,900 INFO L78 Accepts]: Start accepts. Automaton has 977 states and 1427 transitions. Word has length 104 [2020-12-23 01:47:15,901 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-23 01:47:15,901 INFO L481 AbstractCegarLoop]: Abstraction has 977 states and 1427 transitions. [2020-12-23 01:47:15,901 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-12-23 01:47:15,901 INFO L276 IsEmpty]: Start isEmpty. Operand 977 states and 1427 transitions. [2020-12-23 01:47:15,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2020-12-23 01:47:15,903 INFO L414 BasicCegarLoop]: Found error trace [2020-12-23 01:47:15,903 INFO L422 BasicCegarLoop]: trace histogram [4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-12-23 01:47:15,904 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable44 [2020-12-23 01:47:15,904 INFO L429 AbstractCegarLoop]: === Iteration 46 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-23 01:47:15,904 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-23 01:47:15,904 INFO L82 PathProgramCache]: Analyzing trace with hash 2010094734, now seen corresponding path program 1 times [2020-12-23 01:47:15,904 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-23 01:47:15,905 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1322801804] [2020-12-23 01:47:15,905 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-23 01:47:15,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-23 01:47:15,979 INFO L134 CoverageAnalysis]: Checked inductivity of 101 backedges. 62 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2020-12-23 01:47:15,980 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1322801804] [2020-12-23 01:47:15,980 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-23 01:47:15,980 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-12-23 01:47:15,980 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1326864241] [2020-12-23 01:47:15,981 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-12-23 01:47:15,981 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-23 01:47:15,981 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-12-23 01:47:15,981 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-12-23 01:47:15,982 INFO L87 Difference]: Start difference. First operand 977 states and 1427 transitions. Second operand 3 states. [2020-12-23 01:47:16,063 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-23 01:47:16,064 INFO L93 Difference]: Finished difference Result 2166 states and 3178 transitions. [2020-12-23 01:47:16,064 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-12-23 01:47:16,064 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 121 [2020-12-23 01:47:16,065 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-23 01:47:16,071 INFO L225 Difference]: With dead ends: 2166 [2020-12-23 01:47:16,071 INFO L226 Difference]: Without dead ends: 1210 [2020-12-23 01:47:16,073 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-12-23 01:47:16,074 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1210 states. [2020-12-23 01:47:16,108 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1210 to 1210. [2020-12-23 01:47:16,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1210 states. [2020-12-23 01:47:16,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1210 states to 1210 states and 1772 transitions. [2020-12-23 01:47:16,112 INFO L78 Accepts]: Start accepts. Automaton has 1210 states and 1772 transitions. Word has length 121 [2020-12-23 01:47:16,112 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-23 01:47:16,113 INFO L481 AbstractCegarLoop]: Abstraction has 1210 states and 1772 transitions. [2020-12-23 01:47:16,113 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-12-23 01:47:16,113 INFO L276 IsEmpty]: Start isEmpty. Operand 1210 states and 1772 transitions. [2020-12-23 01:47:16,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2020-12-23 01:47:16,115 INFO L414 BasicCegarLoop]: Found error trace [2020-12-23 01:47:16,115 INFO L422 BasicCegarLoop]: trace histogram [5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 4, 4, 4, 4, 4, 4, 3, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-12-23 01:47:16,116 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable45 [2020-12-23 01:47:16,116 INFO L429 AbstractCegarLoop]: === Iteration 47 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-23 01:47:16,116 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-23 01:47:16,116 INFO L82 PathProgramCache]: Analyzing trace with hash 893597874, now seen corresponding path program 1 times [2020-12-23 01:47:16,117 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-23 01:47:16,117 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1374894222] [2020-12-23 01:47:16,117 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-23 01:47:16,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-23 01:47:16,194 INFO L134 CoverageAnalysis]: Checked inductivity of 154 backedges. 68 proven. 0 refuted. 0 times theorem prover too weak. 86 trivial. 0 not checked. [2020-12-23 01:47:16,195 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1374894222] [2020-12-23 01:47:16,195 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-23 01:47:16,195 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-12-23 01:47:16,195 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [457030254] [2020-12-23 01:47:16,195 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-12-23 01:47:16,196 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-23 01:47:16,196 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-12-23 01:47:16,196 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-12-23 01:47:16,196 INFO L87 Difference]: Start difference. First operand 1210 states and 1772 transitions. Second operand 3 states. [2020-12-23 01:47:16,279 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-23 01:47:16,279 INFO L93 Difference]: Finished difference Result 1447 states and 2117 transitions. [2020-12-23 01:47:16,279 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-12-23 01:47:16,280 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 127 [2020-12-23 01:47:16,280 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-23 01:47:16,287 INFO L225 Difference]: With dead ends: 1447 [2020-12-23 01:47:16,287 INFO L226 Difference]: Without dead ends: 1445 [2020-12-23 01:47:16,288 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-12-23 01:47:16,290 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1445 states. [2020-12-23 01:47:16,330 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1445 to 1443. [2020-12-23 01:47:16,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1443 states. [2020-12-23 01:47:16,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1443 states to 1443 states and 2114 transitions. [2020-12-23 01:47:16,335 INFO L78 Accepts]: Start accepts. Automaton has 1443 states and 2114 transitions. Word has length 127 [2020-12-23 01:47:16,335 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-23 01:47:16,335 INFO L481 AbstractCegarLoop]: Abstraction has 1443 states and 2114 transitions. [2020-12-23 01:47:16,335 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-12-23 01:47:16,335 INFO L276 IsEmpty]: Start isEmpty. Operand 1443 states and 2114 transitions. [2020-12-23 01:47:16,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2020-12-23 01:47:16,341 INFO L414 BasicCegarLoop]: Found error trace [2020-12-23 01:47:16,341 INFO L422 BasicCegarLoop]: trace histogram [5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-12-23 01:47:16,342 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable46 [2020-12-23 01:47:16,342 INFO L429 AbstractCegarLoop]: === Iteration 48 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-23 01:47:16,342 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-23 01:47:16,342 INFO L82 PathProgramCache]: Analyzing trace with hash 990449606, now seen corresponding path program 1 times [2020-12-23 01:47:16,343 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-23 01:47:16,343 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [816605743] [2020-12-23 01:47:16,343 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-23 01:47:16,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-23 01:47:16,473 INFO L134 CoverageAnalysis]: Checked inductivity of 199 backedges. 96 proven. 0 refuted. 0 times theorem prover too weak. 103 trivial. 0 not checked. [2020-12-23 01:47:16,474 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [816605743] [2020-12-23 01:47:16,474 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-23 01:47:16,474 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-12-23 01:47:16,474 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [428370446] [2020-12-23 01:47:16,475 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-12-23 01:47:16,475 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-23 01:47:16,476 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-12-23 01:47:16,476 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-12-23 01:47:16,476 INFO L87 Difference]: Start difference. First operand 1443 states and 2114 transitions. Second operand 3 states. [2020-12-23 01:47:16,570 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-23 01:47:16,570 INFO L93 Difference]: Finished difference Result 2144 states and 3148 transitions. [2020-12-23 01:47:16,571 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-12-23 01:47:16,571 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 164 [2020-12-23 01:47:16,572 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-23 01:47:16,581 INFO L225 Difference]: With dead ends: 2144 [2020-12-23 01:47:16,581 INFO L226 Difference]: Without dead ends: 1676 [2020-12-23 01:47:16,583 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-12-23 01:47:16,586 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1676 states. [2020-12-23 01:47:16,642 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1676 to 1676. [2020-12-23 01:47:16,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1676 states. [2020-12-23 01:47:16,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1676 states to 1676 states and 2460 transitions. [2020-12-23 01:47:16,648 INFO L78 Accepts]: Start accepts. Automaton has 1676 states and 2460 transitions. Word has length 164 [2020-12-23 01:47:16,648 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-23 01:47:16,648 INFO L481 AbstractCegarLoop]: Abstraction has 1676 states and 2460 transitions. [2020-12-23 01:47:16,648 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-12-23 01:47:16,648 INFO L276 IsEmpty]: Start isEmpty. Operand 1676 states and 2460 transitions. [2020-12-23 01:47:16,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2020-12-23 01:47:16,652 INFO L414 BasicCegarLoop]: Found error trace [2020-12-23 01:47:16,653 INFO L422 BasicCegarLoop]: trace histogram [6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 5, 5, 5, 5, 5, 5, 4, 4, 3, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-12-23 01:47:16,653 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable47 [2020-12-23 01:47:16,653 INFO L429 AbstractCegarLoop]: === Iteration 49 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-23 01:47:16,653 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-23 01:47:16,654 INFO L82 PathProgramCache]: Analyzing trace with hash -1277551777, now seen corresponding path program 1 times [2020-12-23 01:47:16,654 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-23 01:47:16,654 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1514584760] [2020-12-23 01:47:16,654 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-23 01:47:16,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-23 01:47:16,798 INFO L134 CoverageAnalysis]: Checked inductivity of 245 backedges. 159 proven. 0 refuted. 0 times theorem prover too weak. 86 trivial. 0 not checked. [2020-12-23 01:47:16,798 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1514584760] [2020-12-23 01:47:16,799 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-23 01:47:16,799 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-12-23 01:47:16,799 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1775139212] [2020-12-23 01:47:16,799 INFO L461 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-12-23 01:47:16,799 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-23 01:47:16,800 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-12-23 01:47:16,800 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-12-23 01:47:16,800 INFO L87 Difference]: Start difference. First operand 1676 states and 2460 transitions. Second operand 4 states. [2020-12-23 01:47:17,371 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-23 01:47:17,371 INFO L93 Difference]: Finished difference Result 3772 states and 5570 transitions. [2020-12-23 01:47:17,372 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-12-23 01:47:17,372 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 170 [2020-12-23 01:47:17,372 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-23 01:47:17,383 INFO L225 Difference]: With dead ends: 3772 [2020-12-23 01:47:17,383 INFO L226 Difference]: Without dead ends: 2117 [2020-12-23 01:47:17,386 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2020-12-23 01:47:17,389 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2117 states. [2020-12-23 01:47:17,447 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2117 to 1872. [2020-12-23 01:47:17,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1872 states. [2020-12-23 01:47:17,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1872 states to 1872 states and 2803 transitions. [2020-12-23 01:47:17,453 INFO L78 Accepts]: Start accepts. Automaton has 1872 states and 2803 transitions. Word has length 170 [2020-12-23 01:47:17,453 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-23 01:47:17,453 INFO L481 AbstractCegarLoop]: Abstraction has 1872 states and 2803 transitions. [2020-12-23 01:47:17,453 INFO L482 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-12-23 01:47:17,454 INFO L276 IsEmpty]: Start isEmpty. Operand 1872 states and 2803 transitions. [2020-12-23 01:47:17,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2020-12-23 01:47:17,458 INFO L414 BasicCegarLoop]: Found error trace [2020-12-23 01:47:17,458 INFO L422 BasicCegarLoop]: trace histogram [7, 7, 7, 7, 7, 7, 7, 6, 6, 6, 6, 6, 6, 5, 5, 5, 4, 4, 3, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-12-23 01:47:17,458 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable48 [2020-12-23 01:47:17,459 INFO L429 AbstractCegarLoop]: === Iteration 50 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-23 01:47:17,459 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-23 01:47:17,459 INFO L82 PathProgramCache]: Analyzing trace with hash 891580692, now seen corresponding path program 1 times [2020-12-23 01:47:17,459 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-23 01:47:17,459 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2141587368] [2020-12-23 01:47:17,460 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-23 01:47:17,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-23 01:47:17,594 INFO L134 CoverageAnalysis]: Checked inductivity of 308 backedges. 199 proven. 0 refuted. 0 times theorem prover too weak. 109 trivial. 0 not checked. [2020-12-23 01:47:17,595 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2141587368] [2020-12-23 01:47:17,595 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-23 01:47:17,595 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-12-23 01:47:17,595 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [645503131] [2020-12-23 01:47:17,596 INFO L461 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-12-23 01:47:17,596 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-23 01:47:17,596 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-12-23 01:47:17,596 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-12-23 01:47:17,596 INFO L87 Difference]: Start difference. First operand 1872 states and 2803 transitions. Second operand 4 states. [2020-12-23 01:47:18,144 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-23 01:47:18,145 INFO L93 Difference]: Finished difference Result 3968 states and 5906 transitions. [2020-12-23 01:47:18,145 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-12-23 01:47:18,146 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 183 [2020-12-23 01:47:18,146 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-23 01:47:18,156 INFO L225 Difference]: With dead ends: 3968 [2020-12-23 01:47:18,157 INFO L226 Difference]: Without dead ends: 2117 [2020-12-23 01:47:18,160 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2020-12-23 01:47:18,163 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2117 states. [2020-12-23 01:47:18,222 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2117 to 1872. [2020-12-23 01:47:18,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1872 states. [2020-12-23 01:47:18,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1872 states to 1872 states and 2796 transitions. [2020-12-23 01:47:18,228 INFO L78 Accepts]: Start accepts. Automaton has 1872 states and 2796 transitions. Word has length 183 [2020-12-23 01:47:18,228 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-23 01:47:18,229 INFO L481 AbstractCegarLoop]: Abstraction has 1872 states and 2796 transitions. [2020-12-23 01:47:18,229 INFO L482 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-12-23 01:47:18,229 INFO L276 IsEmpty]: Start isEmpty. Operand 1872 states and 2796 transitions. [2020-12-23 01:47:18,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2020-12-23 01:47:18,233 INFO L414 BasicCegarLoop]: Found error trace [2020-12-23 01:47:18,234 INFO L422 BasicCegarLoop]: trace histogram [7, 7, 7, 7, 7, 7, 7, 7, 6, 6, 6, 6, 6, 5, 5, 5, 4, 4, 3, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-12-23 01:47:18,234 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable49 [2020-12-23 01:47:18,234 INFO L429 AbstractCegarLoop]: === Iteration 51 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-23 01:47:18,235 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-23 01:47:18,235 INFO L82 PathProgramCache]: Analyzing trace with hash -446050215, now seen corresponding path program 1 times [2020-12-23 01:47:18,235 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-23 01:47:18,235 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1291099038] [2020-12-23 01:47:18,235 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-23 01:47:18,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-23 01:47:18,351 INFO L134 CoverageAnalysis]: Checked inductivity of 314 backedges. 205 proven. 0 refuted. 0 times theorem prover too weak. 109 trivial. 0 not checked. [2020-12-23 01:47:18,352 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1291099038] [2020-12-23 01:47:18,352 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-23 01:47:18,352 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-12-23 01:47:18,352 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2021914831] [2020-12-23 01:47:18,353 INFO L461 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-12-23 01:47:18,353 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-23 01:47:18,353 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-12-23 01:47:18,354 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-12-23 01:47:18,354 INFO L87 Difference]: Start difference. First operand 1872 states and 2796 transitions. Second operand 4 states. [2020-12-23 01:47:18,872 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-23 01:47:18,873 INFO L93 Difference]: Finished difference Result 3954 states and 5878 transitions. [2020-12-23 01:47:18,873 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-12-23 01:47:18,873 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 184 [2020-12-23 01:47:18,874 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-23 01:47:18,884 INFO L225 Difference]: With dead ends: 3954 [2020-12-23 01:47:18,884 INFO L226 Difference]: Without dead ends: 2103 [2020-12-23 01:47:18,888 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2020-12-23 01:47:18,891 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2103 states. [2020-12-23 01:47:18,944 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2103 to 1872. [2020-12-23 01:47:18,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1872 states. [2020-12-23 01:47:18,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1872 states to 1872 states and 2789 transitions. [2020-12-23 01:47:18,949 INFO L78 Accepts]: Start accepts. Automaton has 1872 states and 2789 transitions. Word has length 184 [2020-12-23 01:47:18,949 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-23 01:47:18,949 INFO L481 AbstractCegarLoop]: Abstraction has 1872 states and 2789 transitions. [2020-12-23 01:47:18,949 INFO L482 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-12-23 01:47:18,950 INFO L276 IsEmpty]: Start isEmpty. Operand 1872 states and 2789 transitions. [2020-12-23 01:47:18,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2020-12-23 01:47:18,954 INFO L414 BasicCegarLoop]: Found error trace [2020-12-23 01:47:18,954 INFO L422 BasicCegarLoop]: trace histogram [7, 7, 7, 7, 7, 7, 7, 7, 7, 6, 6, 6, 6, 5, 5, 5, 4, 4, 3, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-12-23 01:47:18,955 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable50 [2020-12-23 01:47:18,955 INFO L429 AbstractCegarLoop]: === Iteration 52 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-23 01:47:18,955 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-23 01:47:18,955 INFO L82 PathProgramCache]: Analyzing trace with hash -983707367, now seen corresponding path program 1 times [2020-12-23 01:47:18,955 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-23 01:47:18,956 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1618896215] [2020-12-23 01:47:18,956 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-23 01:47:18,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-23 01:47:19,071 INFO L134 CoverageAnalysis]: Checked inductivity of 320 backedges. 211 proven. 0 refuted. 0 times theorem prover too weak. 109 trivial. 0 not checked. [2020-12-23 01:47:19,071 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1618896215] [2020-12-23 01:47:19,071 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-23 01:47:19,072 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-12-23 01:47:19,072 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1700025538] [2020-12-23 01:47:19,072 INFO L461 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-12-23 01:47:19,072 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-23 01:47:19,073 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-12-23 01:47:19,073 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-12-23 01:47:19,073 INFO L87 Difference]: Start difference. First operand 1872 states and 2789 transitions. Second operand 4 states. [2020-12-23 01:47:19,589 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-23 01:47:19,589 INFO L93 Difference]: Finished difference Result 3947 states and 5857 transitions. [2020-12-23 01:47:19,590 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-12-23 01:47:19,590 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 184 [2020-12-23 01:47:19,592 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-23 01:47:19,621 INFO L225 Difference]: With dead ends: 3947 [2020-12-23 01:47:19,621 INFO L226 Difference]: Without dead ends: 2096 [2020-12-23 01:47:19,628 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2020-12-23 01:47:19,634 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2096 states. [2020-12-23 01:47:19,686 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2096 to 1872. [2020-12-23 01:47:19,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1872 states. [2020-12-23 01:47:19,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1872 states to 1872 states and 2782 transitions. [2020-12-23 01:47:19,702 INFO L78 Accepts]: Start accepts. Automaton has 1872 states and 2782 transitions. Word has length 184 [2020-12-23 01:47:19,702 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-23 01:47:19,702 INFO L481 AbstractCegarLoop]: Abstraction has 1872 states and 2782 transitions. [2020-12-23 01:47:19,703 INFO L482 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-12-23 01:47:19,703 INFO L276 IsEmpty]: Start isEmpty. Operand 1872 states and 2782 transitions. [2020-12-23 01:47:19,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2020-12-23 01:47:19,708 INFO L414 BasicCegarLoop]: Found error trace [2020-12-23 01:47:19,708 INFO L422 BasicCegarLoop]: trace histogram [7, 7, 7, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 5, 5, 5, 4, 4, 3, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-12-23 01:47:19,708 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable51 [2020-12-23 01:47:19,709 INFO L429 AbstractCegarLoop]: === Iteration 53 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-23 01:47:19,712 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-23 01:47:19,712 INFO L82 PathProgramCache]: Analyzing trace with hash -1263023272, now seen corresponding path program 1 times [2020-12-23 01:47:19,713 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-23 01:47:19,713 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1075924384] [2020-12-23 01:47:19,713 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-23 01:47:19,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-23 01:47:19,833 INFO L134 CoverageAnalysis]: Checked inductivity of 284 backedges. 175 proven. 0 refuted. 0 times theorem prover too weak. 109 trivial. 0 not checked. [2020-12-23 01:47:19,833 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1075924384] [2020-12-23 01:47:19,834 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-23 01:47:19,834 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-12-23 01:47:19,834 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1623776869] [2020-12-23 01:47:19,834 INFO L461 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-12-23 01:47:19,835 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-23 01:47:19,835 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-12-23 01:47:19,835 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-12-23 01:47:19,835 INFO L87 Difference]: Start difference. First operand 1872 states and 2782 transitions. Second operand 4 states. [2020-12-23 01:47:20,368 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-23 01:47:20,368 INFO L93 Difference]: Finished difference Result 3947 states and 5843 transitions. [2020-12-23 01:47:20,369 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-12-23 01:47:20,369 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 185 [2020-12-23 01:47:20,369 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-23 01:47:20,375 INFO L225 Difference]: With dead ends: 3947 [2020-12-23 01:47:20,375 INFO L226 Difference]: Without dead ends: 2096 [2020-12-23 01:47:20,378 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2020-12-23 01:47:20,381 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2096 states. [2020-12-23 01:47:20,443 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2096 to 1872. [2020-12-23 01:47:20,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1872 states. [2020-12-23 01:47:20,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1872 states to 1872 states and 2775 transitions. [2020-12-23 01:47:20,449 INFO L78 Accepts]: Start accepts. Automaton has 1872 states and 2775 transitions. Word has length 185 [2020-12-23 01:47:20,449 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-23 01:47:20,450 INFO L481 AbstractCegarLoop]: Abstraction has 1872 states and 2775 transitions. [2020-12-23 01:47:20,450 INFO L482 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-12-23 01:47:20,450 INFO L276 IsEmpty]: Start isEmpty. Operand 1872 states and 2775 transitions. [2020-12-23 01:47:20,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2020-12-23 01:47:20,455 INFO L414 BasicCegarLoop]: Found error trace [2020-12-23 01:47:20,455 INFO L422 BasicCegarLoop]: trace histogram [7, 7, 7, 7, 6, 6, 6, 6, 6, 6, 6, 6, 6, 5, 5, 5, 4, 4, 3, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-12-23 01:47:20,456 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable52 [2020-12-23 01:47:20,456 INFO L429 AbstractCegarLoop]: === Iteration 54 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-23 01:47:20,456 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-23 01:47:20,456 INFO L82 PathProgramCache]: Analyzing trace with hash -1547746275, now seen corresponding path program 1 times [2020-12-23 01:47:20,457 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-23 01:47:20,457 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1782312253] [2020-12-23 01:47:20,457 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-23 01:47:20,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-23 01:47:20,561 INFO L134 CoverageAnalysis]: Checked inductivity of 290 backedges. 181 proven. 0 refuted. 0 times theorem prover too weak. 109 trivial. 0 not checked. [2020-12-23 01:47:20,561 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1782312253] [2020-12-23 01:47:20,562 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-23 01:47:20,562 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-12-23 01:47:20,562 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [91236907] [2020-12-23 01:47:20,562 INFO L461 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-12-23 01:47:20,563 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-23 01:47:20,563 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-12-23 01:47:20,563 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-12-23 01:47:20,563 INFO L87 Difference]: Start difference. First operand 1872 states and 2775 transitions. Second operand 4 states. [2020-12-23 01:47:21,082 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-23 01:47:21,082 INFO L93 Difference]: Finished difference Result 3947 states and 5829 transitions. [2020-12-23 01:47:21,083 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-12-23 01:47:21,083 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 186 [2020-12-23 01:47:21,083 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-23 01:47:21,088 INFO L225 Difference]: With dead ends: 3947 [2020-12-23 01:47:21,088 INFO L226 Difference]: Without dead ends: 2096 [2020-12-23 01:47:21,091 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2020-12-23 01:47:21,094 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2096 states. [2020-12-23 01:47:21,148 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2096 to 1872. [2020-12-23 01:47:21,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1872 states. [2020-12-23 01:47:21,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1872 states to 1872 states and 2768 transitions. [2020-12-23 01:47:21,152 INFO L78 Accepts]: Start accepts. Automaton has 1872 states and 2768 transitions. Word has length 186 [2020-12-23 01:47:21,152 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-23 01:47:21,153 INFO L481 AbstractCegarLoop]: Abstraction has 1872 states and 2768 transitions. [2020-12-23 01:47:21,153 INFO L482 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-12-23 01:47:21,153 INFO L276 IsEmpty]: Start isEmpty. Operand 1872 states and 2768 transitions. [2020-12-23 01:47:21,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2020-12-23 01:47:21,157 INFO L414 BasicCegarLoop]: Found error trace [2020-12-23 01:47:21,157 INFO L422 BasicCegarLoop]: trace histogram [7, 7, 7, 7, 7, 6, 6, 6, 6, 6, 6, 6, 6, 5, 5, 5, 4, 4, 3, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-12-23 01:47:21,157 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable53 [2020-12-23 01:47:21,157 INFO L429 AbstractCegarLoop]: === Iteration 55 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-23 01:47:21,158 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-23 01:47:21,158 INFO L82 PathProgramCache]: Analyzing trace with hash -619567939, now seen corresponding path program 1 times [2020-12-23 01:47:21,158 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-23 01:47:21,158 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [774496413] [2020-12-23 01:47:21,158 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-23 01:47:21,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-23 01:47:21,274 INFO L134 CoverageAnalysis]: Checked inductivity of 296 backedges. 187 proven. 0 refuted. 0 times theorem prover too weak. 109 trivial. 0 not checked. [2020-12-23 01:47:21,274 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [774496413] [2020-12-23 01:47:21,274 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-23 01:47:21,274 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-12-23 01:47:21,275 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1417521915] [2020-12-23 01:47:21,275 INFO L461 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-12-23 01:47:21,275 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-23 01:47:21,275 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-12-23 01:47:21,276 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-12-23 01:47:21,276 INFO L87 Difference]: Start difference. First operand 1872 states and 2768 transitions. Second operand 4 states. [2020-12-23 01:47:21,749 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-23 01:47:21,749 INFO L93 Difference]: Finished difference Result 3947 states and 5815 transitions. [2020-12-23 01:47:21,750 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-12-23 01:47:21,750 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 187 [2020-12-23 01:47:21,751 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-23 01:47:21,755 INFO L225 Difference]: With dead ends: 3947 [2020-12-23 01:47:21,756 INFO L226 Difference]: Without dead ends: 2096 [2020-12-23 01:47:21,758 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2020-12-23 01:47:21,760 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2096 states. [2020-12-23 01:47:21,804 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2096 to 1872. [2020-12-23 01:47:21,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1872 states. [2020-12-23 01:47:21,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1872 states to 1872 states and 2761 transitions. [2020-12-23 01:47:21,808 INFO L78 Accepts]: Start accepts. Automaton has 1872 states and 2761 transitions. Word has length 187 [2020-12-23 01:47:21,809 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-23 01:47:21,809 INFO L481 AbstractCegarLoop]: Abstraction has 1872 states and 2761 transitions. [2020-12-23 01:47:21,809 INFO L482 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-12-23 01:47:21,809 INFO L276 IsEmpty]: Start isEmpty. Operand 1872 states and 2761 transitions. [2020-12-23 01:47:21,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2020-12-23 01:47:21,813 INFO L414 BasicCegarLoop]: Found error trace [2020-12-23 01:47:21,813 INFO L422 BasicCegarLoop]: trace histogram [7, 7, 7, 7, 7, 7, 6, 6, 6, 6, 6, 6, 6, 5, 5, 5, 4, 4, 3, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-12-23 01:47:21,813 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable54 [2020-12-23 01:47:21,813 INFO L429 AbstractCegarLoop]: === Iteration 56 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-23 01:47:21,814 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-23 01:47:21,814 INFO L82 PathProgramCache]: Analyzing trace with hash -746153758, now seen corresponding path program 1 times [2020-12-23 01:47:21,814 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-23 01:47:21,814 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1231411822] [2020-12-23 01:47:21,814 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-23 01:47:21,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-23 01:47:21,929 INFO L134 CoverageAnalysis]: Checked inductivity of 302 backedges. 193 proven. 0 refuted. 0 times theorem prover too weak. 109 trivial. 0 not checked. [2020-12-23 01:47:21,929 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1231411822] [2020-12-23 01:47:21,929 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-23 01:47:21,929 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-12-23 01:47:21,929 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1996061621] [2020-12-23 01:47:21,930 INFO L461 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-12-23 01:47:21,930 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-23 01:47:21,931 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-12-23 01:47:21,931 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-12-23 01:47:21,931 INFO L87 Difference]: Start difference. First operand 1872 states and 2761 transitions. Second operand 4 states. [2020-12-23 01:47:22,385 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-23 01:47:22,385 INFO L93 Difference]: Finished difference Result 3877 states and 5717 transitions. [2020-12-23 01:47:22,386 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-12-23 01:47:22,386 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 188 [2020-12-23 01:47:22,386 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-23 01:47:22,389 INFO L225 Difference]: With dead ends: 3877 [2020-12-23 01:47:22,389 INFO L226 Difference]: Without dead ends: 2026 [2020-12-23 01:47:22,391 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2020-12-23 01:47:22,393 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2026 states. [2020-12-23 01:47:22,435 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2026 to 1872. [2020-12-23 01:47:22,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1872 states. [2020-12-23 01:47:22,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1872 states to 1872 states and 2754 transitions. [2020-12-23 01:47:22,439 INFO L78 Accepts]: Start accepts. Automaton has 1872 states and 2754 transitions. Word has length 188 [2020-12-23 01:47:22,439 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-23 01:47:22,440 INFO L481 AbstractCegarLoop]: Abstraction has 1872 states and 2754 transitions. [2020-12-23 01:47:22,440 INFO L482 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-12-23 01:47:22,440 INFO L276 IsEmpty]: Start isEmpty. Operand 1872 states and 2754 transitions. [2020-12-23 01:47:22,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2020-12-23 01:47:22,444 INFO L414 BasicCegarLoop]: Found error trace [2020-12-23 01:47:22,444 INFO L422 BasicCegarLoop]: trace histogram [7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 6, 6, 6, 6, 6, 6, 4, 4, 3, 3, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-12-23 01:47:22,444 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable55 [2020-12-23 01:47:22,444 INFO L429 AbstractCegarLoop]: === Iteration 57 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-23 01:47:22,445 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-23 01:47:22,445 INFO L82 PathProgramCache]: Analyzing trace with hash 426346312, now seen corresponding path program 1 times [2020-12-23 01:47:22,445 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-23 01:47:22,445 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [386123603] [2020-12-23 01:47:22,445 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-23 01:47:22,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-23 01:47:22,555 INFO L134 CoverageAnalysis]: Checked inductivity of 346 backedges. 237 proven. 0 refuted. 0 times theorem prover too weak. 109 trivial. 0 not checked. [2020-12-23 01:47:22,555 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [386123603] [2020-12-23 01:47:22,556 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-23 01:47:22,556 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-12-23 01:47:22,556 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [196093532] [2020-12-23 01:47:22,557 INFO L461 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-12-23 01:47:22,557 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-23 01:47:22,557 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-12-23 01:47:22,557 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-12-23 01:47:22,558 INFO L87 Difference]: Start difference. First operand 1872 states and 2754 transitions. Second operand 4 states. [2020-12-23 01:47:23,026 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-23 01:47:23,026 INFO L93 Difference]: Finished difference Result 3877 states and 5703 transitions. [2020-12-23 01:47:23,027 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-12-23 01:47:23,027 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 192 [2020-12-23 01:47:23,027 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-23 01:47:23,032 INFO L225 Difference]: With dead ends: 3877 [2020-12-23 01:47:23,032 INFO L226 Difference]: Without dead ends: 2026 [2020-12-23 01:47:23,035 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2020-12-23 01:47:23,038 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2026 states. [2020-12-23 01:47:23,084 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2026 to 1872. [2020-12-23 01:47:23,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1872 states. [2020-12-23 01:47:23,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1872 states to 1872 states and 2747 transitions. [2020-12-23 01:47:23,089 INFO L78 Accepts]: Start accepts. Automaton has 1872 states and 2747 transitions. Word has length 192 [2020-12-23 01:47:23,089 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-23 01:47:23,089 INFO L481 AbstractCegarLoop]: Abstraction has 1872 states and 2747 transitions. [2020-12-23 01:47:23,089 INFO L482 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-12-23 01:47:23,089 INFO L276 IsEmpty]: Start isEmpty. Operand 1872 states and 2747 transitions. [2020-12-23 01:47:23,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2020-12-23 01:47:23,093 INFO L414 BasicCegarLoop]: Found error trace [2020-12-23 01:47:23,094 INFO L422 BasicCegarLoop]: trace histogram [7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 6, 6, 6, 6, 6, 6, 5, 5, 3, 3, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-12-23 01:47:23,094 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable56 [2020-12-23 01:47:23,094 INFO L429 AbstractCegarLoop]: === Iteration 58 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-23 01:47:23,094 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-23 01:47:23,095 INFO L82 PathProgramCache]: Analyzing trace with hash 147913884, now seen corresponding path program 1 times [2020-12-23 01:47:23,095 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-23 01:47:23,095 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [497410800] [2020-12-23 01:47:23,095 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-23 01:47:23,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-23 01:47:23,210 INFO L134 CoverageAnalysis]: Checked inductivity of 352 backedges. 243 proven. 0 refuted. 0 times theorem prover too weak. 109 trivial. 0 not checked. [2020-12-23 01:47:23,210 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [497410800] [2020-12-23 01:47:23,210 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-23 01:47:23,210 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-12-23 01:47:23,211 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [35807992] [2020-12-23 01:47:23,211 INFO L461 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-12-23 01:47:23,211 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-23 01:47:23,211 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-12-23 01:47:23,212 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-12-23 01:47:23,212 INFO L87 Difference]: Start difference. First operand 1872 states and 2747 transitions. Second operand 4 states. [2020-12-23 01:47:23,712 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-23 01:47:23,712 INFO L93 Difference]: Finished difference Result 3877 states and 5689 transitions. [2020-12-23 01:47:23,713 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-12-23 01:47:23,713 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 192 [2020-12-23 01:47:23,713 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-23 01:47:23,718 INFO L225 Difference]: With dead ends: 3877 [2020-12-23 01:47:23,718 INFO L226 Difference]: Without dead ends: 2026 [2020-12-23 01:47:23,721 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2020-12-23 01:47:23,724 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2026 states. [2020-12-23 01:47:23,795 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2026 to 1872. [2020-12-23 01:47:23,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1872 states. [2020-12-23 01:47:23,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1872 states to 1872 states and 2740 transitions. [2020-12-23 01:47:23,799 INFO L78 Accepts]: Start accepts. Automaton has 1872 states and 2740 transitions. Word has length 192 [2020-12-23 01:47:23,799 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-23 01:47:23,799 INFO L481 AbstractCegarLoop]: Abstraction has 1872 states and 2740 transitions. [2020-12-23 01:47:23,799 INFO L482 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-12-23 01:47:23,800 INFO L276 IsEmpty]: Start isEmpty. Operand 1872 states and 2740 transitions. [2020-12-23 01:47:23,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2020-12-23 01:47:23,807 INFO L414 BasicCegarLoop]: Found error trace [2020-12-23 01:47:23,807 INFO L422 BasicCegarLoop]: trace histogram [7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 6, 6, 6, 6, 6, 6, 5, 4, 3, 3, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-12-23 01:47:23,807 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable57 [2020-12-23 01:47:23,807 INFO L429 AbstractCegarLoop]: === Iteration 59 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-23 01:47:23,808 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-23 01:47:23,808 INFO L82 PathProgramCache]: Analyzing trace with hash -433619005, now seen corresponding path program 1 times [2020-12-23 01:47:23,808 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-23 01:47:23,808 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [489190719] [2020-12-23 01:47:23,809 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-23 01:47:23,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-23 01:47:23,935 INFO L134 CoverageAnalysis]: Checked inductivity of 350 backedges. 241 proven. 0 refuted. 0 times theorem prover too weak. 109 trivial. 0 not checked. [2020-12-23 01:47:23,936 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [489190719] [2020-12-23 01:47:23,936 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-23 01:47:23,936 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-12-23 01:47:23,936 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2134866182] [2020-12-23 01:47:23,937 INFO L461 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-12-23 01:47:23,937 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-23 01:47:23,937 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-12-23 01:47:23,937 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-12-23 01:47:23,938 INFO L87 Difference]: Start difference. First operand 1872 states and 2740 transitions. Second operand 4 states. [2020-12-23 01:47:24,387 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-23 01:47:24,387 INFO L93 Difference]: Finished difference Result 3849 states and 5637 transitions. [2020-12-23 01:47:24,387 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-12-23 01:47:24,388 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 193 [2020-12-23 01:47:24,388 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-23 01:47:24,391 INFO L225 Difference]: With dead ends: 3849 [2020-12-23 01:47:24,392 INFO L226 Difference]: Without dead ends: 1998 [2020-12-23 01:47:24,393 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2020-12-23 01:47:24,395 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1998 states. [2020-12-23 01:47:24,437 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1998 to 1872. [2020-12-23 01:47:24,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1872 states. [2020-12-23 01:47:24,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1872 states to 1872 states and 2733 transitions. [2020-12-23 01:47:24,442 INFO L78 Accepts]: Start accepts. Automaton has 1872 states and 2733 transitions. Word has length 193 [2020-12-23 01:47:24,442 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-23 01:47:24,442 INFO L481 AbstractCegarLoop]: Abstraction has 1872 states and 2733 transitions. [2020-12-23 01:47:24,442 INFO L482 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-12-23 01:47:24,442 INFO L276 IsEmpty]: Start isEmpty. Operand 1872 states and 2733 transitions. [2020-12-23 01:47:24,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2020-12-23 01:47:24,446 INFO L414 BasicCegarLoop]: Found error trace [2020-12-23 01:47:24,446 INFO L422 BasicCegarLoop]: trace histogram [7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 6, 6, 6, 6, 6, 6, 5, 5, 4, 3, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-12-23 01:47:24,447 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable58 [2020-12-23 01:47:24,447 INFO L429 AbstractCegarLoop]: === Iteration 60 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-23 01:47:24,447 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-23 01:47:24,447 INFO L82 PathProgramCache]: Analyzing trace with hash 1986132087, now seen corresponding path program 1 times [2020-12-23 01:47:24,447 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-23 01:47:24,447 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1175600051] [2020-12-23 01:47:24,448 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-23 01:47:24,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-23 01:47:24,597 INFO L134 CoverageAnalysis]: Checked inductivity of 355 backedges. 246 proven. 0 refuted. 0 times theorem prover too weak. 109 trivial. 0 not checked. [2020-12-23 01:47:24,598 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1175600051] [2020-12-23 01:47:24,598 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-23 01:47:24,598 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-12-23 01:47:24,598 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1456159966] [2020-12-23 01:47:24,599 INFO L461 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-12-23 01:47:24,599 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-23 01:47:24,599 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-12-23 01:47:24,599 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-12-23 01:47:24,600 INFO L87 Difference]: Start difference. First operand 1872 states and 2733 transitions. Second operand 4 states. [2020-12-23 01:47:25,144 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-23 01:47:25,145 INFO L93 Difference]: Finished difference Result 3815 states and 5579 transitions. [2020-12-23 01:47:25,145 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-12-23 01:47:25,146 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 193 [2020-12-23 01:47:25,146 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-23 01:47:25,150 INFO L225 Difference]: With dead ends: 3815 [2020-12-23 01:47:25,151 INFO L226 Difference]: Without dead ends: 1964 [2020-12-23 01:47:25,154 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2020-12-23 01:47:25,156 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1964 states. [2020-12-23 01:47:25,205 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1964 to 1872. [2020-12-23 01:47:25,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1872 states. [2020-12-23 01:47:25,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1872 states to 1872 states and 2726 transitions. [2020-12-23 01:47:25,210 INFO L78 Accepts]: Start accepts. Automaton has 1872 states and 2726 transitions. Word has length 193 [2020-12-23 01:47:25,210 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-23 01:47:25,210 INFO L481 AbstractCegarLoop]: Abstraction has 1872 states and 2726 transitions. [2020-12-23 01:47:25,211 INFO L482 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-12-23 01:47:25,211 INFO L276 IsEmpty]: Start isEmpty. Operand 1872 states and 2726 transitions. [2020-12-23 01:47:25,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2020-12-23 01:47:25,214 INFO L414 BasicCegarLoop]: Found error trace [2020-12-23 01:47:25,215 INFO L422 BasicCegarLoop]: trace histogram [7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 6, 6, 6, 6, 6, 6, 5, 5, 4, 4, 3, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-12-23 01:47:25,215 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable59 [2020-12-23 01:47:25,215 INFO L429 AbstractCegarLoop]: === Iteration 61 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-23 01:47:25,215 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-23 01:47:25,215 INFO L82 PathProgramCache]: Analyzing trace with hash 1584643734, now seen corresponding path program 1 times [2020-12-23 01:47:25,216 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-23 01:47:25,216 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [462340679] [2020-12-23 01:47:25,216 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-23 01:47:25,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-23 01:47:25,343 INFO L134 CoverageAnalysis]: Checked inductivity of 361 backedges. 207 proven. 0 refuted. 0 times theorem prover too weak. 154 trivial. 0 not checked. [2020-12-23 01:47:25,343 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [462340679] [2020-12-23 01:47:25,343 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-23 01:47:25,343 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-12-23 01:47:25,343 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1487949285] [2020-12-23 01:47:25,344 INFO L461 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-12-23 01:47:25,344 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-23 01:47:25,344 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-12-23 01:47:25,345 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-12-23 01:47:25,345 INFO L87 Difference]: Start difference. First operand 1872 states and 2726 transitions. Second operand 4 states. [2020-12-23 01:47:25,888 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-23 01:47:25,888 INFO L93 Difference]: Finished difference Result 4192 states and 6144 transitions. [2020-12-23 01:47:25,889 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-12-23 01:47:25,889 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 195 [2020-12-23 01:47:25,889 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-23 01:47:25,895 INFO L225 Difference]: With dead ends: 4192 [2020-12-23 01:47:25,895 INFO L226 Difference]: Without dead ends: 2341 [2020-12-23 01:47:25,898 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2020-12-23 01:47:25,901 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2341 states. [2020-12-23 01:47:25,969 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2341 to 2082. [2020-12-23 01:47:25,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2082 states. [2020-12-23 01:47:25,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2082 states to 2082 states and 3097 transitions. [2020-12-23 01:47:25,973 INFO L78 Accepts]: Start accepts. Automaton has 2082 states and 3097 transitions. Word has length 195 [2020-12-23 01:47:25,974 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-23 01:47:25,974 INFO L481 AbstractCegarLoop]: Abstraction has 2082 states and 3097 transitions. [2020-12-23 01:47:25,974 INFO L482 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-12-23 01:47:25,974 INFO L276 IsEmpty]: Start isEmpty. Operand 2082 states and 3097 transitions. [2020-12-23 01:47:25,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2020-12-23 01:47:25,978 INFO L414 BasicCegarLoop]: Found error trace [2020-12-23 01:47:25,978 INFO L422 BasicCegarLoop]: trace histogram [7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 6, 6, 6, 6, 6, 6, 5, 5, 4, 4, 3, 3, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-12-23 01:47:25,978 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable60 [2020-12-23 01:47:25,978 INFO L429 AbstractCegarLoop]: === Iteration 62 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-23 01:47:25,979 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-23 01:47:25,979 INFO L82 PathProgramCache]: Analyzing trace with hash 1413225241, now seen corresponding path program 1 times [2020-12-23 01:47:25,979 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-23 01:47:25,979 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [171835201] [2020-12-23 01:47:25,979 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-23 01:47:26,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-23 01:47:26,121 INFO L134 CoverageAnalysis]: Checked inductivity of 366 backedges. 121 proven. 0 refuted. 0 times theorem prover too weak. 245 trivial. 0 not checked. [2020-12-23 01:47:26,121 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [171835201] [2020-12-23 01:47:26,122 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-23 01:47:26,122 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-12-23 01:47:26,122 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [945765761] [2020-12-23 01:47:26,122 INFO L461 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-12-23 01:47:26,123 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-23 01:47:26,123 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-12-23 01:47:26,123 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-12-23 01:47:26,123 INFO L87 Difference]: Start difference. First operand 2082 states and 3097 transitions. Second operand 4 states. [2020-12-23 01:47:26,807 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-23 01:47:26,808 INFO L93 Difference]: Finished difference Result 4748 states and 7088 transitions. [2020-12-23 01:47:26,808 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-12-23 01:47:26,809 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 201 [2020-12-23 01:47:26,810 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-23 01:47:26,816 INFO L225 Difference]: With dead ends: 4748 [2020-12-23 01:47:26,817 INFO L226 Difference]: Without dead ends: 2687 [2020-12-23 01:47:26,820 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2020-12-23 01:47:26,823 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2687 states. [2020-12-23 01:47:26,885 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2687 to 2250. [2020-12-23 01:47:26,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2250 states. [2020-12-23 01:47:26,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2250 states to 2250 states and 3391 transitions. [2020-12-23 01:47:26,891 INFO L78 Accepts]: Start accepts. Automaton has 2250 states and 3391 transitions. Word has length 201 [2020-12-23 01:47:26,891 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-23 01:47:26,891 INFO L481 AbstractCegarLoop]: Abstraction has 2250 states and 3391 transitions. [2020-12-23 01:47:26,891 INFO L482 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-12-23 01:47:26,891 INFO L276 IsEmpty]: Start isEmpty. Operand 2250 states and 3391 transitions. [2020-12-23 01:47:26,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2020-12-23 01:47:26,896 INFO L414 BasicCegarLoop]: Found error trace [2020-12-23 01:47:26,897 INFO L422 BasicCegarLoop]: trace histogram [7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 6, 6, 6, 6, 6, 6, 5, 5, 4, 4, 3, 3, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-12-23 01:47:26,897 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable61 [2020-12-23 01:47:26,897 INFO L429 AbstractCegarLoop]: === Iteration 63 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-23 01:47:26,897 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-23 01:47:26,898 INFO L82 PathProgramCache]: Analyzing trace with hash -1046019792, now seen corresponding path program 1 times [2020-12-23 01:47:26,898 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-23 01:47:26,898 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [376510430] [2020-12-23 01:47:26,898 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-23 01:47:26,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-23 01:47:27,121 INFO L134 CoverageAnalysis]: Checked inductivity of 367 backedges. 122 proven. 0 refuted. 0 times theorem prover too weak. 245 trivial. 0 not checked. [2020-12-23 01:47:27,121 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [376510430] [2020-12-23 01:47:27,121 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-23 01:47:27,121 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-12-23 01:47:27,121 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1749628526] [2020-12-23 01:47:27,122 INFO L461 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-12-23 01:47:27,122 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-23 01:47:27,123 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-12-23 01:47:27,123 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-12-23 01:47:27,124 INFO L87 Difference]: Start difference. First operand 2250 states and 3391 transitions. Second operand 4 states. [2020-12-23 01:47:27,730 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-23 01:47:27,730 INFO L93 Difference]: Finished difference Result 4868 states and 7298 transitions. [2020-12-23 01:47:27,731 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-12-23 01:47:27,731 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 202 [2020-12-23 01:47:27,731 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-23 01:47:27,737 INFO L225 Difference]: With dead ends: 4868 [2020-12-23 01:47:27,737 INFO L226 Difference]: Without dead ends: 2639 [2020-12-23 01:47:27,740 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2020-12-23 01:47:27,743 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2639 states. [2020-12-23 01:47:27,803 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2639 to 2256. [2020-12-23 01:47:27,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2256 states. [2020-12-23 01:47:27,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2256 states to 2256 states and 3397 transitions. [2020-12-23 01:47:27,809 INFO L78 Accepts]: Start accepts. Automaton has 2256 states and 3397 transitions. Word has length 202 [2020-12-23 01:47:27,809 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-23 01:47:27,809 INFO L481 AbstractCegarLoop]: Abstraction has 2256 states and 3397 transitions. [2020-12-23 01:47:27,809 INFO L482 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-12-23 01:47:27,809 INFO L276 IsEmpty]: Start isEmpty. Operand 2256 states and 3397 transitions. [2020-12-23 01:47:27,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2020-12-23 01:47:27,814 INFO L414 BasicCegarLoop]: Found error trace [2020-12-23 01:47:27,814 INFO L422 BasicCegarLoop]: trace histogram [6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 5, 5, 5, 5, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-12-23 01:47:27,814 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable62 [2020-12-23 01:47:27,814 INFO L429 AbstractCegarLoop]: === Iteration 64 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-23 01:47:27,815 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-23 01:47:27,815 INFO L82 PathProgramCache]: Analyzing trace with hash -570945240, now seen corresponding path program 1 times [2020-12-23 01:47:27,815 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-23 01:47:27,815 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1558234854] [2020-12-23 01:47:27,815 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-23 01:47:27,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-23 01:47:28,015 INFO L134 CoverageAnalysis]: Checked inductivity of 338 backedges. 133 proven. 4 refuted. 0 times theorem prover too weak. 201 trivial. 0 not checked. [2020-12-23 01:47:28,016 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1558234854] [2020-12-23 01:47:28,016 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1316812655] [2020-12-23 01:47:28,016 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate-bitabs/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-12-23 01:47:28,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-23 01:47:28,310 INFO L263 TraceCheckSpWp]: Trace formula consists of 753 conjuncts, 17 conjunts are in the unsatisfiable core [2020-12-23 01:47:28,356 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2020-12-23 01:47:28,577 INFO L348 Elim1Store]: treesize reduction 27, result has 25.0 percent of original size [2020-12-23 01:47:28,578 INFO L382 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 18 treesize of output 19 [2020-12-23 01:47:28,590 INFO L547 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2020-12-23 01:47:28,605 INFO L625 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2020-12-23 01:47:28,606 INFO L547 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2020-12-23 01:47:28,607 INFO L244 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:18, output treesize:19 [2020-12-23 01:47:28,707 INFO L348 Elim1Store]: treesize reduction 11, result has 8.3 percent of original size [2020-12-23 01:47:28,708 INFO L382 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 28 treesize of output 10 [2020-12-23 01:47:28,714 INFO L547 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2020-12-23 01:47:28,717 INFO L625 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2020-12-23 01:47:28,718 INFO L547 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2020-12-23 01:47:28,718 INFO L244 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:28, output treesize:3 [2020-12-23 01:47:28,839 INFO L382 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 20 treesize of output 8 [2020-12-23 01:47:28,841 INFO L547 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2020-12-23 01:47:28,843 INFO L625 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2020-12-23 01:47:28,844 INFO L547 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2020-12-23 01:47:28,844 INFO L244 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:20, output treesize:4 [2020-12-23 01:47:28,906 INFO L348 Elim1Store]: treesize reduction 27, result has 25.0 percent of original size [2020-12-23 01:47:28,907 INFO L382 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 18 treesize of output 19 [2020-12-23 01:47:28,908 INFO L547 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2020-12-23 01:47:28,913 INFO L625 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2020-12-23 01:47:28,914 INFO L547 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2020-12-23 01:47:28,914 INFO L244 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:18, output treesize:19 [2020-12-23 01:47:28,997 INFO L348 Elim1Store]: treesize reduction 11, result has 8.3 percent of original size [2020-12-23 01:47:28,998 INFO L382 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 28 treesize of output 10 [2020-12-23 01:47:29,001 INFO L547 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2020-12-23 01:47:29,003 INFO L625 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2020-12-23 01:47:29,003 INFO L547 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2020-12-23 01:47:29,004 INFO L244 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:28, output treesize:3 [2020-12-23 01:47:29,126 INFO L134 CoverageAnalysis]: Checked inductivity of 338 backedges. 127 proven. 72 refuted. 0 times theorem prover too weak. 139 trivial. 0 not checked. [2020-12-23 01:47:29,126 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2020-12-23 01:47:29,126 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 9] total 10 [2020-12-23 01:47:29,127 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [145967610] [2020-12-23 01:47:29,127 INFO L461 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-12-23 01:47:29,128 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-23 01:47:29,128 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-12-23 01:47:29,128 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=20, Invalid=70, Unknown=0, NotChecked=0, Total=90 [2020-12-23 01:47:29,128 INFO L87 Difference]: Start difference. First operand 2256 states and 3397 transitions. Second operand 10 states. [2020-12-23 01:47:31,691 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-23 01:47:31,691 INFO L93 Difference]: Finished difference Result 5668 states and 8490 transitions. [2020-12-23 01:47:31,692 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2020-12-23 01:47:31,693 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 206 [2020-12-23 01:47:31,695 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-23 01:47:31,702 INFO L225 Difference]: With dead ends: 5668 [2020-12-23 01:47:31,703 INFO L226 Difference]: Without dead ends: 3433 [2020-12-23 01:47:31,708 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 218 GetRequests, 205 SyntacticMatches, 0 SemanticMatches, 13 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 14 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=48, Invalid=162, Unknown=0, NotChecked=0, Total=210 [2020-12-23 01:47:31,714 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3433 states. [2020-12-23 01:47:31,801 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3433 to 2536. [2020-12-23 01:47:31,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2536 states. [2020-12-23 01:47:31,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2536 states to 2536 states and 3901 transitions. [2020-12-23 01:47:31,807 INFO L78 Accepts]: Start accepts. Automaton has 2536 states and 3901 transitions. Word has length 206 [2020-12-23 01:47:31,808 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-23 01:47:31,808 INFO L481 AbstractCegarLoop]: Abstraction has 2536 states and 3901 transitions. [2020-12-23 01:47:31,808 INFO L482 AbstractCegarLoop]: Interpolant automaton has 10 states. [2020-12-23 01:47:31,808 INFO L276 IsEmpty]: Start isEmpty. Operand 2536 states and 3901 transitions. [2020-12-23 01:47:31,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2020-12-23 01:47:31,815 INFO L414 BasicCegarLoop]: Found error trace [2020-12-23 01:47:31,816 INFO L422 BasicCegarLoop]: trace histogram [6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 5, 5, 5, 5, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-12-23 01:47:32,030 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable63 [2020-12-23 01:47:32,031 INFO L429 AbstractCegarLoop]: === Iteration 65 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-23 01:47:32,031 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-23 01:47:32,032 INFO L82 PathProgramCache]: Analyzing trace with hash -526470438, now seen corresponding path program 1 times [2020-12-23 01:47:32,032 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-23 01:47:32,032 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [4390431] [2020-12-23 01:47:32,033 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-23 01:47:32,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-23 01:47:32,238 INFO L134 CoverageAnalysis]: Checked inductivity of 341 backedges. 135 proven. 3 refuted. 0 times theorem prover too weak. 203 trivial. 0 not checked. [2020-12-23 01:47:32,238 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [4390431] [2020-12-23 01:47:32,238 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [687549289] [2020-12-23 01:47:32,239 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate-bitabs/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 3 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 3 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-12-23 01:47:32,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-23 01:47:32,522 INFO L263 TraceCheckSpWp]: Trace formula consists of 756 conjuncts, 17 conjunts are in the unsatisfiable core [2020-12-23 01:47:32,543 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2020-12-23 01:47:32,580 INFO L348 Elim1Store]: treesize reduction 27, result has 25.0 percent of original size [2020-12-23 01:47:32,580 INFO L382 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 18 treesize of output 19 [2020-12-23 01:47:32,581 INFO L547 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2020-12-23 01:47:32,585 INFO L625 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2020-12-23 01:47:32,586 INFO L547 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2020-12-23 01:47:32,587 INFO L244 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:18, output treesize:19 [2020-12-23 01:47:32,640 INFO L348 Elim1Store]: treesize reduction 11, result has 8.3 percent of original size [2020-12-23 01:47:32,641 INFO L382 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 28 treesize of output 10 [2020-12-23 01:47:32,643 INFO L547 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2020-12-23 01:47:32,645 INFO L625 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2020-12-23 01:47:32,645 INFO L547 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2020-12-23 01:47:32,646 INFO L244 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:28, output treesize:3 [2020-12-23 01:47:32,741 INFO L382 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 20 treesize of output 8 [2020-12-23 01:47:32,743 INFO L547 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2020-12-23 01:47:32,748 INFO L625 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2020-12-23 01:47:32,748 INFO L547 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2020-12-23 01:47:32,749 INFO L244 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:20, output treesize:4 [2020-12-23 01:47:32,818 INFO L348 Elim1Store]: treesize reduction 27, result has 25.0 percent of original size [2020-12-23 01:47:32,818 INFO L382 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 18 treesize of output 19 [2020-12-23 01:47:32,820 INFO L547 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2020-12-23 01:47:32,826 INFO L625 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2020-12-23 01:47:32,827 INFO L547 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2020-12-23 01:47:32,828 INFO L244 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:18, output treesize:19 [2020-12-23 01:47:32,902 INFO L348 Elim1Store]: treesize reduction 11, result has 8.3 percent of original size [2020-12-23 01:47:32,903 INFO L382 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 28 treesize of output 10 [2020-12-23 01:47:32,905 INFO L547 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2020-12-23 01:47:32,907 INFO L625 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2020-12-23 01:47:32,908 INFO L547 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2020-12-23 01:47:32,908 INFO L244 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:28, output treesize:3 [2020-12-23 01:47:32,979 INFO L134 CoverageAnalysis]: Checked inductivity of 341 backedges. 129 proven. 71 refuted. 0 times theorem prover too weak. 141 trivial. 0 not checked. [2020-12-23 01:47:32,979 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2020-12-23 01:47:32,980 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 9] total 10 [2020-12-23 01:47:32,981 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1012988361] [2020-12-23 01:47:32,982 INFO L461 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-12-23 01:47:32,983 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-23 01:47:32,983 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-12-23 01:47:32,983 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=20, Invalid=70, Unknown=0, NotChecked=0, Total=90 [2020-12-23 01:47:32,983 INFO L87 Difference]: Start difference. First operand 2536 states and 3901 transitions. Second operand 10 states. [2020-12-23 01:47:35,108 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-23 01:47:35,109 INFO L93 Difference]: Finished difference Result 6125 states and 9355 transitions. [2020-12-23 01:47:35,109 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2020-12-23 01:47:35,110 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 207 [2020-12-23 01:47:35,110 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-23 01:47:35,118 INFO L225 Difference]: With dead ends: 6125 [2020-12-23 01:47:35,119 INFO L226 Difference]: Without dead ends: 3610 [2020-12-23 01:47:35,123 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 219 GetRequests, 206 SyntacticMatches, 0 SemanticMatches, 13 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 14 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=48, Invalid=162, Unknown=0, NotChecked=0, Total=210 [2020-12-23 01:47:35,127 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3610 states. [2020-12-23 01:47:35,217 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3610 to 2632. [2020-12-23 01:47:35,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2632 states. [2020-12-23 01:47:35,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2632 states to 2632 states and 4112 transitions. [2020-12-23 01:47:35,223 INFO L78 Accepts]: Start accepts. Automaton has 2632 states and 4112 transitions. Word has length 207 [2020-12-23 01:47:35,223 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-23 01:47:35,223 INFO L481 AbstractCegarLoop]: Abstraction has 2632 states and 4112 transitions. [2020-12-23 01:47:35,223 INFO L482 AbstractCegarLoop]: Interpolant automaton has 10 states. [2020-12-23 01:47:35,224 INFO L276 IsEmpty]: Start isEmpty. Operand 2632 states and 4112 transitions. [2020-12-23 01:47:35,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2020-12-23 01:47:35,229 INFO L414 BasicCegarLoop]: Found error trace [2020-12-23 01:47:35,229 INFO L422 BasicCegarLoop]: trace histogram [8, 8, 8, 8, 8, 8, 8, 7, 7, 7, 7, 7, 7, 6, 6, 6, 5, 5, 4, 4, 3, 3, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-12-23 01:47:35,443 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable64,3 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-12-23 01:47:35,443 INFO L429 AbstractCegarLoop]: === Iteration 66 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-23 01:47:35,444 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-23 01:47:35,444 INFO L82 PathProgramCache]: Analyzing trace with hash 1243630358, now seen corresponding path program 1 times [2020-12-23 01:47:35,444 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-23 01:47:35,444 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2036482345] [2020-12-23 01:47:35,445 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-23 01:47:35,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-23 01:47:35,590 INFO L134 CoverageAnalysis]: Checked inductivity of 440 backedges. 195 proven. 0 refuted. 0 times theorem prover too weak. 245 trivial. 0 not checked. [2020-12-23 01:47:35,591 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2036482345] [2020-12-23 01:47:35,591 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-23 01:47:35,591 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-12-23 01:47:35,591 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [509280395] [2020-12-23 01:47:35,592 INFO L461 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-12-23 01:47:35,592 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-23 01:47:35,592 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-12-23 01:47:35,592 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-12-23 01:47:35,592 INFO L87 Difference]: Start difference. First operand 2632 states and 4112 transitions. Second operand 4 states. [2020-12-23 01:47:36,185 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-23 01:47:36,185 INFO L93 Difference]: Finished difference Result 5630 states and 8732 transitions. [2020-12-23 01:47:36,196 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-12-23 01:47:36,196 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 214 [2020-12-23 01:47:36,197 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-23 01:47:36,203 INFO L225 Difference]: With dead ends: 5630 [2020-12-23 01:47:36,204 INFO L226 Difference]: Without dead ends: 3019 [2020-12-23 01:47:36,207 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2020-12-23 01:47:36,210 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3019 states. [2020-12-23 01:47:36,291 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3019 to 2632. [2020-12-23 01:47:36,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2632 states. [2020-12-23 01:47:36,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2632 states to 2632 states and 4106 transitions. [2020-12-23 01:47:36,297 INFO L78 Accepts]: Start accepts. Automaton has 2632 states and 4106 transitions. Word has length 214 [2020-12-23 01:47:36,297 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-23 01:47:36,297 INFO L481 AbstractCegarLoop]: Abstraction has 2632 states and 4106 transitions. [2020-12-23 01:47:36,298 INFO L482 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-12-23 01:47:36,298 INFO L276 IsEmpty]: Start isEmpty. Operand 2632 states and 4106 transitions. [2020-12-23 01:47:36,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2020-12-23 01:47:36,303 INFO L414 BasicCegarLoop]: Found error trace [2020-12-23 01:47:36,303 INFO L422 BasicCegarLoop]: trace histogram [8, 8, 8, 8, 8, 8, 8, 8, 7, 7, 7, 7, 7, 6, 6, 6, 5, 5, 4, 4, 3, 3, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-12-23 01:47:36,304 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable65 [2020-12-23 01:47:36,304 INFO L429 AbstractCegarLoop]: === Iteration 67 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-23 01:47:36,304 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-23 01:47:36,304 INFO L82 PathProgramCache]: Analyzing trace with hash 1039046175, now seen corresponding path program 1 times [2020-12-23 01:47:36,304 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-23 01:47:36,335 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1112815421] [2020-12-23 01:47:36,336 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-23 01:47:36,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-23 01:47:36,528 INFO L134 CoverageAnalysis]: Checked inductivity of 447 backedges. 202 proven. 0 refuted. 0 times theorem prover too weak. 245 trivial. 0 not checked. [2020-12-23 01:47:36,529 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1112815421] [2020-12-23 01:47:36,529 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-23 01:47:36,529 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-12-23 01:47:36,529 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1193517629] [2020-12-23 01:47:36,530 INFO L461 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-12-23 01:47:36,530 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-23 01:47:36,530 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-12-23 01:47:36,530 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-12-23 01:47:36,531 INFO L87 Difference]: Start difference. First operand 2632 states and 4106 transitions. Second operand 4 states. [2020-12-23 01:47:37,166 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-23 01:47:37,166 INFO L93 Difference]: Finished difference Result 5618 states and 8708 transitions. [2020-12-23 01:47:37,167 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-12-23 01:47:37,167 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 215 [2020-12-23 01:47:37,167 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-23 01:47:37,173 INFO L225 Difference]: With dead ends: 5618 [2020-12-23 01:47:37,174 INFO L226 Difference]: Without dead ends: 3007 [2020-12-23 01:47:37,177 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2020-12-23 01:47:37,180 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3007 states. [2020-12-23 01:47:37,255 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3007 to 2632. [2020-12-23 01:47:37,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2632 states. [2020-12-23 01:47:37,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2632 states to 2632 states and 4100 transitions. [2020-12-23 01:47:37,260 INFO L78 Accepts]: Start accepts. Automaton has 2632 states and 4100 transitions. Word has length 215 [2020-12-23 01:47:37,261 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-23 01:47:37,261 INFO L481 AbstractCegarLoop]: Abstraction has 2632 states and 4100 transitions. [2020-12-23 01:47:37,261 INFO L482 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-12-23 01:47:37,261 INFO L276 IsEmpty]: Start isEmpty. Operand 2632 states and 4100 transitions. [2020-12-23 01:47:37,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2020-12-23 01:47:37,266 INFO L414 BasicCegarLoop]: Found error trace [2020-12-23 01:47:37,266 INFO L422 BasicCegarLoop]: trace histogram [8, 8, 8, 8, 8, 8, 8, 8, 8, 7, 7, 7, 7, 6, 6, 6, 5, 5, 4, 4, 3, 3, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-12-23 01:47:37,267 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable66 [2020-12-23 01:47:37,267 INFO L429 AbstractCegarLoop]: === Iteration 68 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-23 01:47:37,267 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-23 01:47:37,267 INFO L82 PathProgramCache]: Analyzing trace with hash 1579191647, now seen corresponding path program 1 times [2020-12-23 01:47:37,267 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-23 01:47:37,267 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [907806774] [2020-12-23 01:47:37,268 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-23 01:47:37,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-23 01:47:37,417 INFO L134 CoverageAnalysis]: Checked inductivity of 454 backedges. 134 proven. 0 refuted. 0 times theorem prover too weak. 320 trivial. 0 not checked. [2020-12-23 01:47:37,418 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [907806774] [2020-12-23 01:47:37,418 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-23 01:47:37,418 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-12-23 01:47:37,418 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1735042813] [2020-12-23 01:47:37,419 INFO L461 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-12-23 01:47:37,419 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-23 01:47:37,419 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-12-23 01:47:37,420 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-12-23 01:47:37,420 INFO L87 Difference]: Start difference. First operand 2632 states and 4100 transitions. Second operand 4 states. [2020-12-23 01:47:38,105 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-23 01:47:38,106 INFO L93 Difference]: Finished difference Result 5915 states and 9189 transitions. [2020-12-23 01:47:38,106 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-12-23 01:47:38,106 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 215 [2020-12-23 01:47:38,109 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-23 01:47:38,116 INFO L225 Difference]: With dead ends: 5915 [2020-12-23 01:47:38,117 INFO L226 Difference]: Without dead ends: 3304 [2020-12-23 01:47:38,121 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2020-12-23 01:47:38,123 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3304 states. [2020-12-23 01:47:38,209 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3304 to 2828. [2020-12-23 01:47:38,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2828 states. [2020-12-23 01:47:38,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2828 states to 2828 states and 4443 transitions. [2020-12-23 01:47:38,215 INFO L78 Accepts]: Start accepts. Automaton has 2828 states and 4443 transitions. Word has length 215 [2020-12-23 01:47:38,216 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-23 01:47:38,216 INFO L481 AbstractCegarLoop]: Abstraction has 2828 states and 4443 transitions. [2020-12-23 01:47:38,216 INFO L482 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-12-23 01:47:38,216 INFO L276 IsEmpty]: Start isEmpty. Operand 2828 states and 4443 transitions. [2020-12-23 01:47:38,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2020-12-23 01:47:38,222 INFO L414 BasicCegarLoop]: Found error trace [2020-12-23 01:47:38,222 INFO L422 BasicCegarLoop]: trace histogram [8, 8, 8, 8, 8, 8, 8, 8, 8, 7, 7, 7, 7, 6, 6, 6, 5, 5, 4, 4, 3, 3, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-12-23 01:47:38,223 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable67 [2020-12-23 01:47:38,223 INFO L429 AbstractCegarLoop]: === Iteration 69 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-23 01:47:38,223 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-23 01:47:38,223 INFO L82 PathProgramCache]: Analyzing trace with hash -196028502, now seen corresponding path program 1 times [2020-12-23 01:47:38,224 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-23 01:47:38,224 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [907849158] [2020-12-23 01:47:38,224 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-23 01:47:38,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-23 01:47:38,385 INFO L134 CoverageAnalysis]: Checked inductivity of 455 backedges. 135 proven. 0 refuted. 0 times theorem prover too weak. 320 trivial. 0 not checked. [2020-12-23 01:47:38,385 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [907849158] [2020-12-23 01:47:38,385 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-23 01:47:38,385 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-12-23 01:47:38,386 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1157689883] [2020-12-23 01:47:38,386 INFO L461 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-12-23 01:47:38,386 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-23 01:47:38,387 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-12-23 01:47:38,387 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-12-23 01:47:38,387 INFO L87 Difference]: Start difference. First operand 2828 states and 4443 transitions. Second operand 4 states. [2020-12-23 01:47:39,039 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-23 01:47:39,040 INFO L93 Difference]: Finished difference Result 6055 states and 9434 transitions. [2020-12-23 01:47:39,040 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-12-23 01:47:39,040 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 216 [2020-12-23 01:47:39,041 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-23 01:47:39,045 INFO L225 Difference]: With dead ends: 6055 [2020-12-23 01:47:39,045 INFO L226 Difference]: Without dead ends: 3248 [2020-12-23 01:47:39,049 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2020-12-23 01:47:39,052 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3248 states. [2020-12-23 01:47:39,138 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3248 to 2758. [2020-12-23 01:47:39,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2758 states. [2020-12-23 01:47:39,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2758 states to 2758 states and 4310 transitions. [2020-12-23 01:47:39,144 INFO L78 Accepts]: Start accepts. Automaton has 2758 states and 4310 transitions. Word has length 216 [2020-12-23 01:47:39,144 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-23 01:47:39,145 INFO L481 AbstractCegarLoop]: Abstraction has 2758 states and 4310 transitions. [2020-12-23 01:47:39,145 INFO L482 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-12-23 01:47:39,145 INFO L276 IsEmpty]: Start isEmpty. Operand 2758 states and 4310 transitions. [2020-12-23 01:47:39,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2020-12-23 01:47:39,150 INFO L414 BasicCegarLoop]: Found error trace [2020-12-23 01:47:39,150 INFO L422 BasicCegarLoop]: trace histogram [8, 8, 8, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 6, 6, 6, 5, 5, 4, 4, 3, 3, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-12-23 01:47:39,151 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable68 [2020-12-23 01:47:39,151 INFO L429 AbstractCegarLoop]: === Iteration 70 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-23 01:47:39,151 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-23 01:47:39,151 INFO L82 PathProgramCache]: Analyzing trace with hash 1925400850, now seen corresponding path program 1 times [2020-12-23 01:47:39,151 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-23 01:47:39,152 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [712467704] [2020-12-23 01:47:39,152 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-23 01:47:39,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-23 01:47:39,280 INFO L134 CoverageAnalysis]: Checked inductivity of 412 backedges. 167 proven. 0 refuted. 0 times theorem prover too weak. 245 trivial. 0 not checked. [2020-12-23 01:47:39,280 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [712467704] [2020-12-23 01:47:39,280 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-23 01:47:39,280 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-12-23 01:47:39,281 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [418918694] [2020-12-23 01:47:39,281 INFO L461 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-12-23 01:47:39,281 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-23 01:47:39,281 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-12-23 01:47:39,282 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-12-23 01:47:39,282 INFO L87 Difference]: Start difference. First operand 2758 states and 4310 transitions. Second operand 4 states. [2020-12-23 01:47:39,944 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-23 01:47:39,944 INFO L93 Difference]: Finished difference Result 5912 states and 9200 transitions. [2020-12-23 01:47:39,945 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-12-23 01:47:39,945 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 216 [2020-12-23 01:47:39,946 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-23 01:47:39,952 INFO L225 Difference]: With dead ends: 5912 [2020-12-23 01:47:39,953 INFO L226 Difference]: Without dead ends: 3175 [2020-12-23 01:47:39,957 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2020-12-23 01:47:39,960 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3175 states. [2020-12-23 01:47:40,059 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3175 to 2758. [2020-12-23 01:47:40,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2758 states. [2020-12-23 01:47:40,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2758 states to 2758 states and 4304 transitions. [2020-12-23 01:47:40,067 INFO L78 Accepts]: Start accepts. Automaton has 2758 states and 4304 transitions. Word has length 216 [2020-12-23 01:47:40,067 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-23 01:47:40,068 INFO L481 AbstractCegarLoop]: Abstraction has 2758 states and 4304 transitions. [2020-12-23 01:47:40,068 INFO L482 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-12-23 01:47:40,068 INFO L276 IsEmpty]: Start isEmpty. Operand 2758 states and 4304 transitions. [2020-12-23 01:47:40,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2020-12-23 01:47:40,074 INFO L414 BasicCegarLoop]: Found error trace [2020-12-23 01:47:40,075 INFO L422 BasicCegarLoop]: trace histogram [8, 8, 8, 8, 7, 7, 7, 7, 7, 7, 7, 7, 7, 6, 6, 6, 5, 5, 4, 4, 3, 3, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-12-23 01:47:40,075 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable69 [2020-12-23 01:47:40,075 INFO L429 AbstractCegarLoop]: === Iteration 71 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-23 01:47:40,075 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-23 01:47:40,075 INFO L82 PathProgramCache]: Analyzing trace with hash 822466331, now seen corresponding path program 1 times [2020-12-23 01:47:40,076 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-23 01:47:40,076 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [448965747] [2020-12-23 01:47:40,076 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-23 01:47:40,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-23 01:47:40,237 INFO L134 CoverageAnalysis]: Checked inductivity of 419 backedges. 174 proven. 0 refuted. 0 times theorem prover too weak. 245 trivial. 0 not checked. [2020-12-23 01:47:40,238 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [448965747] [2020-12-23 01:47:40,238 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-23 01:47:40,238 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-12-23 01:47:40,238 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1486088991] [2020-12-23 01:47:40,239 INFO L461 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-12-23 01:47:40,239 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-23 01:47:40,239 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-12-23 01:47:40,239 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-12-23 01:47:40,240 INFO L87 Difference]: Start difference. First operand 2758 states and 4304 transitions. Second operand 4 states. [2020-12-23 01:47:40,853 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-23 01:47:40,853 INFO L93 Difference]: Finished difference Result 5912 states and 9188 transitions. [2020-12-23 01:47:40,854 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-12-23 01:47:40,854 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 217 [2020-12-23 01:47:40,854 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-23 01:47:40,857 INFO L225 Difference]: With dead ends: 5912 [2020-12-23 01:47:40,857 INFO L226 Difference]: Without dead ends: 3175 [2020-12-23 01:47:40,860 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2020-12-23 01:47:40,861 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3175 states. [2020-12-23 01:47:40,919 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3175 to 2758. [2020-12-23 01:47:40,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2758 states. [2020-12-23 01:47:40,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2758 states to 2758 states and 4298 transitions. [2020-12-23 01:47:40,922 INFO L78 Accepts]: Start accepts. Automaton has 2758 states and 4298 transitions. Word has length 217 [2020-12-23 01:47:40,923 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-23 01:47:40,923 INFO L481 AbstractCegarLoop]: Abstraction has 2758 states and 4298 transitions. [2020-12-23 01:47:40,923 INFO L482 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-12-23 01:47:40,923 INFO L276 IsEmpty]: Start isEmpty. Operand 2758 states and 4298 transitions. [2020-12-23 01:47:40,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2020-12-23 01:47:40,926 INFO L414 BasicCegarLoop]: Found error trace [2020-12-23 01:47:40,927 INFO L422 BasicCegarLoop]: trace histogram [8, 8, 8, 8, 8, 7, 7, 7, 7, 7, 7, 7, 7, 6, 6, 6, 5, 5, 4, 4, 3, 3, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-12-23 01:47:40,927 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable70 [2020-12-23 01:47:40,927 INFO L429 AbstractCegarLoop]: === Iteration 72 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-23 01:47:40,927 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-23 01:47:40,927 INFO L82 PathProgramCache]: Analyzing trace with hash -290799987, now seen corresponding path program 1 times [2020-12-23 01:47:40,927 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-23 01:47:40,927 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [141198453] [2020-12-23 01:47:40,928 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-23 01:47:40,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-23 01:47:41,108 INFO L134 CoverageAnalysis]: Checked inductivity of 426 backedges. 181 proven. 0 refuted. 0 times theorem prover too weak. 245 trivial. 0 not checked. [2020-12-23 01:47:41,108 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [141198453] [2020-12-23 01:47:41,108 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-23 01:47:41,108 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-12-23 01:47:41,109 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1482503608] [2020-12-23 01:47:41,109 INFO L461 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-12-23 01:47:41,109 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-23 01:47:41,109 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-12-23 01:47:41,110 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-12-23 01:47:41,110 INFO L87 Difference]: Start difference. First operand 2758 states and 4298 transitions. Second operand 4 states. [2020-12-23 01:47:41,784 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-23 01:47:41,784 INFO L93 Difference]: Finished difference Result 5912 states and 9176 transitions. [2020-12-23 01:47:41,785 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-12-23 01:47:41,785 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 218 [2020-12-23 01:47:41,785 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-23 01:47:41,790 INFO L225 Difference]: With dead ends: 5912 [2020-12-23 01:47:41,790 INFO L226 Difference]: Without dead ends: 3175 [2020-12-23 01:47:41,794 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2020-12-23 01:47:41,797 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3175 states. [2020-12-23 01:47:41,887 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3175 to 2758. [2020-12-23 01:47:41,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2758 states. [2020-12-23 01:47:41,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2758 states to 2758 states and 4292 transitions. [2020-12-23 01:47:41,893 INFO L78 Accepts]: Start accepts. Automaton has 2758 states and 4292 transitions. Word has length 218 [2020-12-23 01:47:41,894 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-23 01:47:41,894 INFO L481 AbstractCegarLoop]: Abstraction has 2758 states and 4292 transitions. [2020-12-23 01:47:41,894 INFO L482 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-12-23 01:47:41,894 INFO L276 IsEmpty]: Start isEmpty. Operand 2758 states and 4292 transitions. [2020-12-23 01:47:41,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2020-12-23 01:47:41,900 INFO L414 BasicCegarLoop]: Found error trace [2020-12-23 01:47:41,900 INFO L422 BasicCegarLoop]: trace histogram [8, 8, 8, 8, 8, 8, 7, 7, 7, 7, 7, 7, 7, 6, 6, 6, 5, 5, 4, 4, 3, 3, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-12-23 01:47:41,900 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable71 [2020-12-23 01:47:41,900 INFO L429 AbstractCegarLoop]: === Iteration 73 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-23 01:47:41,901 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-23 01:47:41,901 INFO L82 PathProgramCache]: Analyzing trace with hash -1724352074, now seen corresponding path program 1 times [2020-12-23 01:47:41,901 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-23 01:47:41,901 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1207456931] [2020-12-23 01:47:41,901 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-23 01:47:41,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-23 01:47:42,046 INFO L134 CoverageAnalysis]: Checked inductivity of 433 backedges. 188 proven. 0 refuted. 0 times theorem prover too weak. 245 trivial. 0 not checked. [2020-12-23 01:47:42,047 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1207456931] [2020-12-23 01:47:42,047 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-23 01:47:42,047 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-12-23 01:47:42,047 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1034943666] [2020-12-23 01:47:42,048 INFO L461 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-12-23 01:47:42,048 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-23 01:47:42,048 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-12-23 01:47:42,048 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-12-23 01:47:42,048 INFO L87 Difference]: Start difference. First operand 2758 states and 4292 transitions. Second operand 4 states. [2020-12-23 01:47:42,641 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-23 01:47:42,641 INFO L93 Difference]: Finished difference Result 5852 states and 9092 transitions. [2020-12-23 01:47:42,642 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-12-23 01:47:42,642 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 219 [2020-12-23 01:47:42,642 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-23 01:47:42,645 INFO L225 Difference]: With dead ends: 5852 [2020-12-23 01:47:42,645 INFO L226 Difference]: Without dead ends: 3115 [2020-12-23 01:47:42,648 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2020-12-23 01:47:42,651 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3115 states. [2020-12-23 01:47:42,755 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3115 to 2758. [2020-12-23 01:47:42,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2758 states. [2020-12-23 01:47:42,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2758 states to 2758 states and 4286 transitions. [2020-12-23 01:47:42,760 INFO L78 Accepts]: Start accepts. Automaton has 2758 states and 4286 transitions. Word has length 219 [2020-12-23 01:47:42,760 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-23 01:47:42,760 INFO L481 AbstractCegarLoop]: Abstraction has 2758 states and 4286 transitions. [2020-12-23 01:47:42,761 INFO L482 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-12-23 01:47:42,761 INFO L276 IsEmpty]: Start isEmpty. Operand 2758 states and 4286 transitions. [2020-12-23 01:47:42,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 224 [2020-12-23 01:47:42,767 INFO L414 BasicCegarLoop]: Found error trace [2020-12-23 01:47:42,768 INFO L422 BasicCegarLoop]: trace histogram [8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 7, 7, 7, 7, 7, 7, 6, 6, 4, 4, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-12-23 01:47:42,768 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable72 [2020-12-23 01:47:42,768 INFO L429 AbstractCegarLoop]: === Iteration 74 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-23 01:47:42,768 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-23 01:47:42,769 INFO L82 PathProgramCache]: Analyzing trace with hash 701567676, now seen corresponding path program 1 times [2020-12-23 01:47:42,769 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-23 01:47:42,769 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [23798712] [2020-12-23 01:47:42,769 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-23 01:47:42,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-23 01:47:42,940 INFO L134 CoverageAnalysis]: Checked inductivity of 492 backedges. 138 proven. 6 refuted. 0 times theorem prover too weak. 348 trivial. 0 not checked. [2020-12-23 01:47:42,940 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [23798712] [2020-12-23 01:47:42,940 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1231243942] [2020-12-23 01:47:42,940 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate-bitabs/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 4 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 4 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-12-23 01:47:43,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-23 01:47:43,238 INFO L263 TraceCheckSpWp]: Trace formula consists of 844 conjuncts, 17 conjunts are in the unsatisfiable core [2020-12-23 01:47:43,245 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2020-12-23 01:47:43,285 INFO L348 Elim1Store]: treesize reduction 27, result has 25.0 percent of original size [2020-12-23 01:47:43,286 INFO L382 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 18 treesize of output 19 [2020-12-23 01:47:43,291 INFO L547 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2020-12-23 01:47:43,295 INFO L625 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2020-12-23 01:47:43,296 INFO L547 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2020-12-23 01:47:43,296 INFO L244 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:18, output treesize:19 [2020-12-23 01:47:43,341 INFO L348 Elim1Store]: treesize reduction 11, result has 8.3 percent of original size [2020-12-23 01:47:43,341 INFO L382 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 28 treesize of output 10 [2020-12-23 01:47:43,343 INFO L547 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2020-12-23 01:47:43,345 INFO L625 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2020-12-23 01:47:43,346 INFO L547 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2020-12-23 01:47:43,346 INFO L244 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:28, output treesize:3 [2020-12-23 01:47:43,441 INFO L382 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 20 treesize of output 8 [2020-12-23 01:47:43,443 INFO L547 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2020-12-23 01:47:43,445 INFO L625 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2020-12-23 01:47:43,445 INFO L547 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2020-12-23 01:47:43,446 INFO L244 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:20, output treesize:4 [2020-12-23 01:47:43,533 INFO L348 Elim1Store]: treesize reduction 27, result has 25.0 percent of original size [2020-12-23 01:47:43,534 INFO L382 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 18 treesize of output 19 [2020-12-23 01:47:43,538 INFO L547 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2020-12-23 01:47:43,544 INFO L625 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2020-12-23 01:47:43,545 INFO L547 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2020-12-23 01:47:43,546 INFO L244 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:18, output treesize:19 [2020-12-23 01:47:43,619 INFO L348 Elim1Store]: treesize reduction 11, result has 8.3 percent of original size [2020-12-23 01:47:43,619 INFO L382 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 28 treesize of output 10 [2020-12-23 01:47:43,621 INFO L547 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2020-12-23 01:47:43,623 INFO L625 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2020-12-23 01:47:43,624 INFO L547 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2020-12-23 01:47:43,624 INFO L244 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:28, output treesize:3 [2020-12-23 01:47:43,697 INFO L134 CoverageAnalysis]: Checked inductivity of 492 backedges. 132 proven. 108 refuted. 0 times theorem prover too weak. 252 trivial. 0 not checked. [2020-12-23 01:47:43,697 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2020-12-23 01:47:43,697 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 9] total 11 [2020-12-23 01:47:43,698 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [813967549] [2020-12-23 01:47:43,698 INFO L461 AbstractCegarLoop]: Interpolant automaton has 11 states [2020-12-23 01:47:43,698 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-23 01:47:43,698 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2020-12-23 01:47:43,699 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=23, Invalid=87, Unknown=0, NotChecked=0, Total=110 [2020-12-23 01:47:43,699 INFO L87 Difference]: Start difference. First operand 2758 states and 4286 transitions. Second operand 11 states. [2020-12-23 01:47:45,828 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-23 01:47:45,828 INFO L93 Difference]: Finished difference Result 6556 states and 10047 transitions. [2020-12-23 01:47:45,829 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2020-12-23 01:47:45,829 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 223 [2020-12-23 01:47:45,830 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-23 01:47:45,835 INFO L225 Difference]: With dead ends: 6556 [2020-12-23 01:47:45,835 INFO L226 Difference]: Without dead ends: 3819 [2020-12-23 01:47:45,839 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 238 GetRequests, 222 SyntacticMatches, 0 SemanticMatches, 16 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 33 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=63, Invalid=243, Unknown=0, NotChecked=0, Total=306 [2020-12-23 01:47:45,842 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3819 states. [2020-12-23 01:47:45,926 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3819 to 2940. [2020-12-23 01:47:45,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2940 states. [2020-12-23 01:47:45,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2940 states to 2940 states and 4545 transitions. [2020-12-23 01:47:45,931 INFO L78 Accepts]: Start accepts. Automaton has 2940 states and 4545 transitions. Word has length 223 [2020-12-23 01:47:45,931 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-23 01:47:45,931 INFO L481 AbstractCegarLoop]: Abstraction has 2940 states and 4545 transitions. [2020-12-23 01:47:45,931 INFO L482 AbstractCegarLoop]: Interpolant automaton has 11 states. [2020-12-23 01:47:45,931 INFO L276 IsEmpty]: Start isEmpty. Operand 2940 states and 4545 transitions. [2020-12-23 01:47:45,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2020-12-23 01:47:45,935 INFO L414 BasicCegarLoop]: Found error trace [2020-12-23 01:47:45,935 INFO L422 BasicCegarLoop]: trace histogram [9, 9, 9, 9, 9, 9, 9, 8, 8, 8, 8, 8, 7, 6, 6, 6, 5, 5, 4, 4, 3, 3, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-12-23 01:47:46,135 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable73,4 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-12-23 01:47:46,136 INFO L429 AbstractCegarLoop]: === Iteration 75 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-23 01:47:46,137 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-23 01:47:46,138 INFO L82 PathProgramCache]: Analyzing trace with hash -1166225255, now seen corresponding path program 1 times [2020-12-23 01:47:46,138 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-23 01:47:46,138 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [962007593] [2020-12-23 01:47:46,138 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-23 01:47:46,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-23 01:47:46,261 INFO L134 CoverageAnalysis]: Checked inductivity of 540 backedges. 220 proven. 0 refuted. 0 times theorem prover too weak. 320 trivial. 0 not checked. [2020-12-23 01:47:46,261 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [962007593] [2020-12-23 01:47:46,261 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-23 01:47:46,261 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-12-23 01:47:46,262 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [552595948] [2020-12-23 01:47:46,262 INFO L461 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-12-23 01:47:46,262 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-23 01:47:46,263 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-12-23 01:47:46,263 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-12-23 01:47:46,263 INFO L87 Difference]: Start difference. First operand 2940 states and 4545 transitions. Second operand 4 states. [2020-12-23 01:47:46,922 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-23 01:47:46,922 INFO L93 Difference]: Finished difference Result 6349 states and 9757 transitions. [2020-12-23 01:47:46,923 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-12-23 01:47:46,923 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 229 [2020-12-23 01:47:46,923 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-23 01:47:46,927 INFO L225 Difference]: With dead ends: 6349 [2020-12-23 01:47:46,927 INFO L226 Difference]: Without dead ends: 3430 [2020-12-23 01:47:46,929 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2020-12-23 01:47:46,960 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3430 states. [2020-12-23 01:47:47,032 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3430 to 2940. [2020-12-23 01:47:47,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2940 states. [2020-12-23 01:47:47,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2940 states to 2940 states and 4538 transitions. [2020-12-23 01:47:47,036 INFO L78 Accepts]: Start accepts. Automaton has 2940 states and 4538 transitions. Word has length 229 [2020-12-23 01:47:47,036 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-23 01:47:47,036 INFO L481 AbstractCegarLoop]: Abstraction has 2940 states and 4538 transitions. [2020-12-23 01:47:47,036 INFO L482 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-12-23 01:47:47,036 INFO L276 IsEmpty]: Start isEmpty. Operand 2940 states and 4538 transitions. [2020-12-23 01:47:47,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2020-12-23 01:47:47,039 INFO L414 BasicCegarLoop]: Found error trace [2020-12-23 01:47:47,039 INFO L422 BasicCegarLoop]: trace histogram [8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 7, 7, 7, 7, 7, 7, 6, 6, 5, 5, 4, 4, 3, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-12-23 01:47:47,040 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable74 [2020-12-23 01:47:47,040 INFO L429 AbstractCegarLoop]: === Iteration 76 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-23 01:47:47,040 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-23 01:47:47,040 INFO L82 PathProgramCache]: Analyzing trace with hash -1067418282, now seen corresponding path program 1 times [2020-12-23 01:47:47,040 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-23 01:47:47,040 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [763604838] [2020-12-23 01:47:47,041 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-23 01:47:47,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-23 01:47:47,179 INFO L134 CoverageAnalysis]: Checked inductivity of 507 backedges. 262 proven. 0 refuted. 0 times theorem prover too weak. 245 trivial. 0 not checked. [2020-12-23 01:47:47,179 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [763604838] [2020-12-23 01:47:47,179 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-23 01:47:47,179 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-12-23 01:47:47,180 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [737405655] [2020-12-23 01:47:47,180 INFO L461 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-12-23 01:47:47,180 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-23 01:47:47,180 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-12-23 01:47:47,180 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-12-23 01:47:47,181 INFO L87 Difference]: Start difference. First operand 2940 states and 4538 transitions. Second operand 4 states. [2020-12-23 01:47:47,732 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-23 01:47:47,732 INFO L93 Difference]: Finished difference Result 6216 states and 9578 transitions. [2020-12-23 01:47:47,733 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-12-23 01:47:47,733 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 229 [2020-12-23 01:47:47,733 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-23 01:47:47,736 INFO L225 Difference]: With dead ends: 6216 [2020-12-23 01:47:47,736 INFO L226 Difference]: Without dead ends: 3297 [2020-12-23 01:47:47,738 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2020-12-23 01:47:47,745 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3297 states. [2020-12-23 01:47:47,840 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3297 to 3018. [2020-12-23 01:47:47,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3018 states. [2020-12-23 01:47:47,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3018 states to 3018 states and 4670 transitions. [2020-12-23 01:47:47,846 INFO L78 Accepts]: Start accepts. Automaton has 3018 states and 4670 transitions. Word has length 229 [2020-12-23 01:47:47,846 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-23 01:47:47,846 INFO L481 AbstractCegarLoop]: Abstraction has 3018 states and 4670 transitions. [2020-12-23 01:47:47,846 INFO L482 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-12-23 01:47:47,846 INFO L276 IsEmpty]: Start isEmpty. Operand 3018 states and 4670 transitions. [2020-12-23 01:47:47,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 231 [2020-12-23 01:47:47,850 INFO L414 BasicCegarLoop]: Found error trace [2020-12-23 01:47:47,851 INFO L422 BasicCegarLoop]: trace histogram [9, 9, 9, 9, 9, 9, 9, 9, 8, 8, 8, 8, 7, 6, 6, 6, 5, 5, 4, 4, 3, 3, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-12-23 01:47:47,851 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable75 [2020-12-23 01:47:47,851 INFO L429 AbstractCegarLoop]: === Iteration 77 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-23 01:47:47,851 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-23 01:47:47,851 INFO L82 PathProgramCache]: Analyzing trace with hash 579854308, now seen corresponding path program 1 times [2020-12-23 01:47:47,852 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-23 01:47:47,852 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [380648458] [2020-12-23 01:47:47,852 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-23 01:47:47,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-23 01:47:47,986 INFO L134 CoverageAnalysis]: Checked inductivity of 548 backedges. 228 proven. 0 refuted. 0 times theorem prover too weak. 320 trivial. 0 not checked. [2020-12-23 01:47:47,986 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [380648458] [2020-12-23 01:47:47,986 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-23 01:47:47,986 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-12-23 01:47:47,986 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [909099401] [2020-12-23 01:47:47,987 INFO L461 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-12-23 01:47:47,987 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-23 01:47:47,987 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-12-23 01:47:47,987 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-12-23 01:47:47,988 INFO L87 Difference]: Start difference. First operand 3018 states and 4670 transitions. Second operand 4 states. [2020-12-23 01:47:48,648 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-23 01:47:48,648 INFO L93 Difference]: Finished difference Result 6449 states and 9909 transitions. [2020-12-23 01:47:48,649 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-12-23 01:47:48,649 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 230 [2020-12-23 01:47:48,649 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-23 01:47:48,654 INFO L225 Difference]: With dead ends: 6449 [2020-12-23 01:47:48,654 INFO L226 Difference]: Without dead ends: 3452 [2020-12-23 01:47:48,657 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2020-12-23 01:47:48,659 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3452 states. [2020-12-23 01:47:48,735 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3452 to 3018. [2020-12-23 01:47:48,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3018 states. [2020-12-23 01:47:48,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3018 states to 3018 states and 4663 transitions. [2020-12-23 01:47:48,740 INFO L78 Accepts]: Start accepts. Automaton has 3018 states and 4663 transitions. Word has length 230 [2020-12-23 01:47:48,740 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-23 01:47:48,740 INFO L481 AbstractCegarLoop]: Abstraction has 3018 states and 4663 transitions. [2020-12-23 01:47:48,740 INFO L482 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-12-23 01:47:48,740 INFO L276 IsEmpty]: Start isEmpty. Operand 3018 states and 4663 transitions. [2020-12-23 01:47:48,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 231 [2020-12-23 01:47:48,743 INFO L414 BasicCegarLoop]: Found error trace [2020-12-23 01:47:48,743 INFO L422 BasicCegarLoop]: trace histogram [8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 7, 7, 7, 7, 7, 7, 6, 6, 5, 5, 4, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-12-23 01:47:48,743 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable76 [2020-12-23 01:47:48,743 INFO L429 AbstractCegarLoop]: === Iteration 78 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-23 01:47:48,744 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-23 01:47:48,744 INFO L82 PathProgramCache]: Analyzing trace with hash -477738552, now seen corresponding path program 1 times [2020-12-23 01:47:48,744 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-23 01:47:48,744 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [548803922] [2020-12-23 01:47:48,744 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-23 01:47:48,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-23 01:47:48,895 INFO L134 CoverageAnalysis]: Checked inductivity of 505 backedges. 260 proven. 0 refuted. 0 times theorem prover too weak. 245 trivial. 0 not checked. [2020-12-23 01:47:48,895 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [548803922] [2020-12-23 01:47:48,895 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-23 01:47:48,895 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-12-23 01:47:48,896 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [450936444] [2020-12-23 01:47:48,896 INFO L461 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-12-23 01:47:48,896 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-23 01:47:48,897 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-12-23 01:47:48,897 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-12-23 01:47:48,897 INFO L87 Difference]: Start difference. First operand 3018 states and 4663 transitions. Second operand 4 states. [2020-12-23 01:47:49,517 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-23 01:47:49,518 INFO L93 Difference]: Finished difference Result 6282 states and 9672 transitions. [2020-12-23 01:47:49,518 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-12-23 01:47:49,518 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 230 [2020-12-23 01:47:49,519 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-23 01:47:49,522 INFO L225 Difference]: With dead ends: 6282 [2020-12-23 01:47:49,522 INFO L226 Difference]: Without dead ends: 3285 [2020-12-23 01:47:49,524 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2020-12-23 01:47:49,526 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3285 states. [2020-12-23 01:47:49,589 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3285 to 3018. [2020-12-23 01:47:49,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3018 states. [2020-12-23 01:47:49,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3018 states to 3018 states and 4657 transitions. [2020-12-23 01:47:49,593 INFO L78 Accepts]: Start accepts. Automaton has 3018 states and 4657 transitions. Word has length 230 [2020-12-23 01:47:49,593 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-23 01:47:49,593 INFO L481 AbstractCegarLoop]: Abstraction has 3018 states and 4657 transitions. [2020-12-23 01:47:49,593 INFO L482 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-12-23 01:47:49,593 INFO L276 IsEmpty]: Start isEmpty. Operand 3018 states and 4657 transitions. [2020-12-23 01:47:49,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 231 [2020-12-23 01:47:49,596 INFO L414 BasicCegarLoop]: Found error trace [2020-12-23 01:47:49,596 INFO L422 BasicCegarLoop]: trace histogram [8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 7, 7, 7, 7, 7, 7, 6, 6, 5, 5, 4, 4, 3, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-12-23 01:47:49,596 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable77 [2020-12-23 01:47:49,596 INFO L429 AbstractCegarLoop]: === Iteration 79 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-23 01:47:49,597 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-23 01:47:49,597 INFO L82 PathProgramCache]: Analyzing trace with hash 263963533, now seen corresponding path program 1 times [2020-12-23 01:47:49,597 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-23 01:47:49,597 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1367363632] [2020-12-23 01:47:49,597 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-23 01:47:49,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-23 01:47:49,738 INFO L134 CoverageAnalysis]: Checked inductivity of 508 backedges. 263 proven. 0 refuted. 0 times theorem prover too weak. 245 trivial. 0 not checked. [2020-12-23 01:47:49,739 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1367363632] [2020-12-23 01:47:49,739 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-23 01:47:49,739 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-12-23 01:47:49,739 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1241948063] [2020-12-23 01:47:49,740 INFO L461 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-12-23 01:47:49,740 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-23 01:47:49,740 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-12-23 01:47:49,740 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-12-23 01:47:49,741 INFO L87 Difference]: Start difference. First operand 3018 states and 4657 transitions. Second operand 4 states. [2020-12-23 01:47:50,321 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-23 01:47:50,322 INFO L93 Difference]: Finished difference Result 6270 states and 9648 transitions. [2020-12-23 01:47:50,322 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-12-23 01:47:50,322 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 230 [2020-12-23 01:47:50,323 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-23 01:47:50,327 INFO L225 Difference]: With dead ends: 6270 [2020-12-23 01:47:50,327 INFO L226 Difference]: Without dead ends: 3273 [2020-12-23 01:47:50,330 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2020-12-23 01:47:50,333 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3273 states. [2020-12-23 01:47:50,429 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3273 to 3024. [2020-12-23 01:47:50,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3024 states. [2020-12-23 01:47:50,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3024 states to 3024 states and 4663 transitions. [2020-12-23 01:47:50,435 INFO L78 Accepts]: Start accepts. Automaton has 3024 states and 4663 transitions. Word has length 230 [2020-12-23 01:47:50,435 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-23 01:47:50,435 INFO L481 AbstractCegarLoop]: Abstraction has 3024 states and 4663 transitions. [2020-12-23 01:47:50,435 INFO L482 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-12-23 01:47:50,435 INFO L276 IsEmpty]: Start isEmpty. Operand 3024 states and 4663 transitions. [2020-12-23 01:47:50,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 231 [2020-12-23 01:47:50,439 INFO L414 BasicCegarLoop]: Found error trace [2020-12-23 01:47:50,440 INFO L422 BasicCegarLoop]: trace histogram [8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 7, 7, 7, 7, 7, 7, 6, 6, 5, 5, 4, 4, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-12-23 01:47:50,440 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable78 [2020-12-23 01:47:50,440 INFO L429 AbstractCegarLoop]: === Iteration 80 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-23 01:47:50,440 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-23 01:47:50,441 INFO L82 PathProgramCache]: Analyzing trace with hash -1200606639, now seen corresponding path program 1 times [2020-12-23 01:47:50,441 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-23 01:47:50,441 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1117574925] [2020-12-23 01:47:50,441 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-23 01:47:50,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-23 01:47:50,578 INFO L134 CoverageAnalysis]: Checked inductivity of 507 backedges. 262 proven. 0 refuted. 0 times theorem prover too weak. 245 trivial. 0 not checked. [2020-12-23 01:47:50,578 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1117574925] [2020-12-23 01:47:50,579 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-23 01:47:50,579 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-12-23 01:47:50,579 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1236909864] [2020-12-23 01:47:50,579 INFO L461 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-12-23 01:47:50,579 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-23 01:47:50,580 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-12-23 01:47:50,580 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-12-23 01:47:50,580 INFO L87 Difference]: Start difference. First operand 3024 states and 4663 transitions. Second operand 4 states. [2020-12-23 01:47:51,103 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-23 01:47:51,103 INFO L93 Difference]: Finished difference Result 6258 states and 9624 transitions. [2020-12-23 01:47:51,104 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-12-23 01:47:51,104 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 230 [2020-12-23 01:47:51,104 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-23 01:47:51,107 INFO L225 Difference]: With dead ends: 6258 [2020-12-23 01:47:51,107 INFO L226 Difference]: Without dead ends: 3255 [2020-12-23 01:47:51,110 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2020-12-23 01:47:51,112 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3255 states. [2020-12-23 01:47:51,184 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3255 to 3030. [2020-12-23 01:47:51,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3030 states. [2020-12-23 01:47:51,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3030 states to 3030 states and 4669 transitions. [2020-12-23 01:47:51,188 INFO L78 Accepts]: Start accepts. Automaton has 3030 states and 4669 transitions. Word has length 230 [2020-12-23 01:47:51,188 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-23 01:47:51,189 INFO L481 AbstractCegarLoop]: Abstraction has 3030 states and 4669 transitions. [2020-12-23 01:47:51,189 INFO L482 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-12-23 01:47:51,189 INFO L276 IsEmpty]: Start isEmpty. Operand 3030 states and 4669 transitions. [2020-12-23 01:47:51,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 232 [2020-12-23 01:47:51,192 INFO L414 BasicCegarLoop]: Found error trace [2020-12-23 01:47:51,192 INFO L422 BasicCegarLoop]: trace histogram [9, 9, 9, 8, 8, 8, 8, 8, 8, 8, 8, 8, 7, 6, 6, 6, 5, 5, 4, 4, 3, 3, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-12-23 01:47:51,192 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable79 [2020-12-23 01:47:51,192 INFO L429 AbstractCegarLoop]: === Iteration 81 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-23 01:47:51,193 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-23 01:47:51,193 INFO L82 PathProgramCache]: Analyzing trace with hash -382158691, now seen corresponding path program 1 times [2020-12-23 01:47:51,193 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-23 01:47:51,193 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1767596934] [2020-12-23 01:47:51,193 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-23 01:47:51,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-23 01:47:51,359 INFO L134 CoverageAnalysis]: Checked inductivity of 508 backedges. 188 proven. 0 refuted. 0 times theorem prover too weak. 320 trivial. 0 not checked. [2020-12-23 01:47:51,359 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1767596934] [2020-12-23 01:47:51,359 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-23 01:47:51,360 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-12-23 01:47:51,360 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1606052636] [2020-12-23 01:47:51,360 INFO L461 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-12-23 01:47:51,360 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-23 01:47:51,361 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-12-23 01:47:51,361 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-12-23 01:47:51,362 INFO L87 Difference]: Start difference. First operand 3030 states and 4669 transitions. Second operand 4 states. [2020-12-23 01:47:52,021 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-23 01:47:52,021 INFO L93 Difference]: Finished difference Result 6473 states and 9907 transitions. [2020-12-23 01:47:52,022 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-12-23 01:47:52,022 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 231 [2020-12-23 01:47:52,022 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-23 01:47:52,026 INFO L225 Difference]: With dead ends: 6473 [2020-12-23 01:47:52,026 INFO L226 Difference]: Without dead ends: 3464 [2020-12-23 01:47:52,028 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2020-12-23 01:47:52,030 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3464 states. [2020-12-23 01:47:52,099 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3464 to 3030. [2020-12-23 01:47:52,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3030 states. [2020-12-23 01:47:52,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3030 states to 3030 states and 4662 transitions. [2020-12-23 01:47:52,104 INFO L78 Accepts]: Start accepts. Automaton has 3030 states and 4662 transitions. Word has length 231 [2020-12-23 01:47:52,104 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-23 01:47:52,104 INFO L481 AbstractCegarLoop]: Abstraction has 3030 states and 4662 transitions. [2020-12-23 01:47:52,104 INFO L482 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-12-23 01:47:52,104 INFO L276 IsEmpty]: Start isEmpty. Operand 3030 states and 4662 transitions. [2020-12-23 01:47:52,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2020-12-23 01:47:52,107 INFO L414 BasicCegarLoop]: Found error trace [2020-12-23 01:47:52,107 INFO L422 BasicCegarLoop]: trace histogram [9, 9, 9, 9, 8, 8, 8, 8, 8, 8, 8, 8, 7, 6, 6, 6, 5, 5, 4, 4, 3, 3, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-12-23 01:47:52,108 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable80 [2020-12-23 01:47:52,108 INFO L429 AbstractCegarLoop]: === Iteration 82 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-23 01:47:52,108 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-23 01:47:52,108 INFO L82 PathProgramCache]: Analyzing trace with hash -1354340376, now seen corresponding path program 1 times [2020-12-23 01:47:52,109 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-23 01:47:52,109 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2035451033] [2020-12-23 01:47:52,109 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-23 01:47:52,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-23 01:47:52,239 INFO L134 CoverageAnalysis]: Checked inductivity of 516 backedges. 196 proven. 0 refuted. 0 times theorem prover too weak. 320 trivial. 0 not checked. [2020-12-23 01:47:52,239 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2035451033] [2020-12-23 01:47:52,239 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-23 01:47:52,240 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-12-23 01:47:52,240 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [426527494] [2020-12-23 01:47:52,240 INFO L461 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-12-23 01:47:52,240 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-23 01:47:52,241 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-12-23 01:47:52,241 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-12-23 01:47:52,241 INFO L87 Difference]: Start difference. First operand 3030 states and 4662 transitions. Second operand 4 states. [2020-12-23 01:47:52,903 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-23 01:47:52,904 INFO L93 Difference]: Finished difference Result 6473 states and 9893 transitions. [2020-12-23 01:47:52,904 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-12-23 01:47:52,905 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 232 [2020-12-23 01:47:52,905 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-23 01:47:52,909 INFO L225 Difference]: With dead ends: 6473 [2020-12-23 01:47:52,910 INFO L226 Difference]: Without dead ends: 3464 [2020-12-23 01:47:52,913 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2020-12-23 01:47:52,915 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3464 states. [2020-12-23 01:47:53,008 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3464 to 3030. [2020-12-23 01:47:53,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3030 states. [2020-12-23 01:47:53,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3030 states to 3030 states and 4655 transitions. [2020-12-23 01:47:53,013 INFO L78 Accepts]: Start accepts. Automaton has 3030 states and 4655 transitions. Word has length 232 [2020-12-23 01:47:53,013 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-23 01:47:53,013 INFO L481 AbstractCegarLoop]: Abstraction has 3030 states and 4655 transitions. [2020-12-23 01:47:53,013 INFO L482 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-12-23 01:47:53,013 INFO L276 IsEmpty]: Start isEmpty. Operand 3030 states and 4655 transitions. [2020-12-23 01:47:53,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 234 [2020-12-23 01:47:53,016 INFO L414 BasicCegarLoop]: Found error trace [2020-12-23 01:47:53,016 INFO L422 BasicCegarLoop]: trace histogram [9, 9, 9, 9, 9, 8, 8, 8, 8, 8, 8, 8, 7, 6, 6, 6, 5, 5, 4, 4, 3, 3, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-12-23 01:47:53,017 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable81 [2020-12-23 01:47:53,017 INFO L429 AbstractCegarLoop]: === Iteration 83 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-23 01:47:53,017 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-23 01:47:53,017 INFO L82 PathProgramCache]: Analyzing trace with hash 1779398914, now seen corresponding path program 1 times [2020-12-23 01:47:53,017 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-23 01:47:53,017 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1673730193] [2020-12-23 01:47:53,018 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-23 01:47:53,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-23 01:47:53,178 INFO L134 CoverageAnalysis]: Checked inductivity of 524 backedges. 204 proven. 0 refuted. 0 times theorem prover too weak. 320 trivial. 0 not checked. [2020-12-23 01:47:53,179 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1673730193] [2020-12-23 01:47:53,179 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-23 01:47:53,179 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-12-23 01:47:53,179 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1089326959] [2020-12-23 01:47:53,179 INFO L461 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-12-23 01:47:53,180 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-23 01:47:53,180 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-12-23 01:47:53,180 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-12-23 01:47:53,180 INFO L87 Difference]: Start difference. First operand 3030 states and 4655 transitions. Second operand 4 states. [2020-12-23 01:47:53,812 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-23 01:47:53,813 INFO L93 Difference]: Finished difference Result 6473 states and 9879 transitions. [2020-12-23 01:47:53,814 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-12-23 01:47:53,814 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 233 [2020-12-23 01:47:53,814 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-23 01:47:53,819 INFO L225 Difference]: With dead ends: 6473 [2020-12-23 01:47:53,819 INFO L226 Difference]: Without dead ends: 3464 [2020-12-23 01:47:53,823 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2020-12-23 01:47:53,825 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3464 states. [2020-12-23 01:47:53,914 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3464 to 3030. [2020-12-23 01:47:53,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3030 states. [2020-12-23 01:47:53,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3030 states to 3030 states and 4648 transitions. [2020-12-23 01:47:53,921 INFO L78 Accepts]: Start accepts. Automaton has 3030 states and 4648 transitions. Word has length 233 [2020-12-23 01:47:53,921 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-23 01:47:53,921 INFO L481 AbstractCegarLoop]: Abstraction has 3030 states and 4648 transitions. [2020-12-23 01:47:53,921 INFO L482 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-12-23 01:47:53,921 INFO L276 IsEmpty]: Start isEmpty. Operand 3030 states and 4648 transitions. [2020-12-23 01:47:53,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 234 [2020-12-23 01:47:53,926 INFO L414 BasicCegarLoop]: Found error trace [2020-12-23 01:47:53,926 INFO L422 BasicCegarLoop]: trace histogram [8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 7, 7, 7, 7, 7, 7, 6, 6, 5, 5, 4, 4, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-12-23 01:47:53,926 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable82 [2020-12-23 01:47:53,927 INFO L429 AbstractCegarLoop]: === Iteration 84 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-23 01:47:53,927 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-23 01:47:53,927 INFO L82 PathProgramCache]: Analyzing trace with hash -1674987992, now seen corresponding path program 1 times [2020-12-23 01:47:53,927 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-23 01:47:53,927 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [288428258] [2020-12-23 01:47:53,927 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-23 01:47:53,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-23 01:47:54,062 INFO L134 CoverageAnalysis]: Checked inductivity of 510 backedges. 146 proven. 0 refuted. 0 times theorem prover too weak. 364 trivial. 0 not checked. [2020-12-23 01:47:54,062 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [288428258] [2020-12-23 01:47:54,062 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-23 01:47:54,062 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-12-23 01:47:54,063 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [189230330] [2020-12-23 01:47:54,063 INFO L461 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-12-23 01:47:54,063 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-23 01:47:54,064 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-12-23 01:47:54,064 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-12-23 01:47:54,064 INFO L87 Difference]: Start difference. First operand 3030 states and 4648 transitions. Second operand 4 states. [2020-12-23 01:47:54,535 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-23 01:47:54,535 INFO L93 Difference]: Finished difference Result 6299 states and 9654 transitions. [2020-12-23 01:47:54,536 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-12-23 01:47:54,536 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 233 [2020-12-23 01:47:54,536 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-23 01:47:54,539 INFO L225 Difference]: With dead ends: 6299 [2020-12-23 01:47:54,540 INFO L226 Difference]: Without dead ends: 3290 [2020-12-23 01:47:54,542 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2020-12-23 01:47:54,544 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3290 states. [2020-12-23 01:47:54,643 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3290 to 3177. [2020-12-23 01:47:54,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3177 states. [2020-12-23 01:47:54,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3177 states to 3177 states and 4893 transitions. [2020-12-23 01:47:54,647 INFO L78 Accepts]: Start accepts. Automaton has 3177 states and 4893 transitions. Word has length 233 [2020-12-23 01:47:54,647 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-23 01:47:54,647 INFO L481 AbstractCegarLoop]: Abstraction has 3177 states and 4893 transitions. [2020-12-23 01:47:54,647 INFO L482 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-12-23 01:47:54,647 INFO L276 IsEmpty]: Start isEmpty. Operand 3177 states and 4893 transitions. [2020-12-23 01:47:54,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 235 [2020-12-23 01:47:54,650 INFO L414 BasicCegarLoop]: Found error trace [2020-12-23 01:47:54,651 INFO L422 BasicCegarLoop]: trace histogram [9, 9, 9, 9, 9, 9, 8, 8, 8, 8, 8, 8, 7, 6, 6, 6, 5, 5, 4, 4, 3, 3, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-12-23 01:47:54,651 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable83 [2020-12-23 01:47:54,651 INFO L429 AbstractCegarLoop]: === Iteration 85 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-23 01:47:54,651 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-23 01:47:54,651 INFO L82 PathProgramCache]: Analyzing trace with hash -947297747, now seen corresponding path program 1 times [2020-12-23 01:47:54,652 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-23 01:47:54,652 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1862057153] [2020-12-23 01:47:54,652 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-23 01:47:54,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-23 01:47:54,773 INFO L134 CoverageAnalysis]: Checked inductivity of 532 backedges. 212 proven. 0 refuted. 0 times theorem prover too weak. 320 trivial. 0 not checked. [2020-12-23 01:47:54,774 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1862057153] [2020-12-23 01:47:54,774 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-23 01:47:54,774 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-12-23 01:47:54,774 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [133776326] [2020-12-23 01:47:54,774 INFO L461 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-12-23 01:47:54,775 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-23 01:47:54,775 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-12-23 01:47:54,775 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-12-23 01:47:54,775 INFO L87 Difference]: Start difference. First operand 3177 states and 4893 transitions. Second operand 4 states. [2020-12-23 01:47:55,436 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-23 01:47:55,436 INFO L93 Difference]: Finished difference Result 6697 states and 10271 transitions. [2020-12-23 01:47:55,437 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-12-23 01:47:55,437 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 234 [2020-12-23 01:47:55,437 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-23 01:47:55,440 INFO L225 Difference]: With dead ends: 6697 [2020-12-23 01:47:55,441 INFO L226 Difference]: Without dead ends: 3541 [2020-12-23 01:47:55,443 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2020-12-23 01:47:55,444 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3541 states. [2020-12-23 01:47:55,517 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3541 to 3177. [2020-12-23 01:47:55,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3177 states. [2020-12-23 01:47:55,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3177 states to 3177 states and 4886 transitions. [2020-12-23 01:47:55,524 INFO L78 Accepts]: Start accepts. Automaton has 3177 states and 4886 transitions. Word has length 234 [2020-12-23 01:47:55,525 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-23 01:47:55,525 INFO L481 AbstractCegarLoop]: Abstraction has 3177 states and 4886 transitions. [2020-12-23 01:47:55,525 INFO L482 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-12-23 01:47:55,525 INFO L276 IsEmpty]: Start isEmpty. Operand 3177 states and 4886 transitions. [2020-12-23 01:47:55,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 235 [2020-12-23 01:47:55,530 INFO L414 BasicCegarLoop]: Found error trace [2020-12-23 01:47:55,530 INFO L422 BasicCegarLoop]: trace histogram [8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 7, 7, 7, 7, 7, 7, 6, 6, 5, 5, 4, 4, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-12-23 01:47:55,530 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable84 [2020-12-23 01:47:55,530 INFO L429 AbstractCegarLoop]: === Iteration 86 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-23 01:47:55,531 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-23 01:47:55,531 INFO L82 PathProgramCache]: Analyzing trace with hash 404984215, now seen corresponding path program 1 times [2020-12-23 01:47:55,531 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-23 01:47:55,531 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1874794335] [2020-12-23 01:47:55,531 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-23 01:47:55,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-23 01:47:55,668 INFO L134 CoverageAnalysis]: Checked inductivity of 510 backedges. 146 proven. 0 refuted. 0 times theorem prover too weak. 364 trivial. 0 not checked. [2020-12-23 01:47:55,668 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1874794335] [2020-12-23 01:47:55,668 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-23 01:47:55,668 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-12-23 01:47:55,668 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1904264356] [2020-12-23 01:47:55,669 INFO L461 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-12-23 01:47:55,669 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-23 01:47:55,669 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-12-23 01:47:55,670 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-12-23 01:47:55,670 INFO L87 Difference]: Start difference. First operand 3177 states and 4886 transitions. Second operand 4 states. [2020-12-23 01:47:56,398 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-23 01:47:56,398 INFO L93 Difference]: Finished difference Result 6949 states and 10656 transitions. [2020-12-23 01:47:56,399 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-12-23 01:47:56,399 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 234 [2020-12-23 01:47:56,399 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-23 01:47:56,403 INFO L225 Difference]: With dead ends: 6949 [2020-12-23 01:47:56,404 INFO L226 Difference]: Without dead ends: 3793 [2020-12-23 01:47:56,413 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2020-12-23 01:47:56,416 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3793 states. [2020-12-23 01:47:56,535 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3793 to 3296. [2020-12-23 01:47:56,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3296 states. [2020-12-23 01:47:56,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3296 states to 3296 states and 5082 transitions. [2020-12-23 01:47:56,544 INFO L78 Accepts]: Start accepts. Automaton has 3296 states and 5082 transitions. Word has length 234 [2020-12-23 01:47:56,544 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-23 01:47:56,544 INFO L481 AbstractCegarLoop]: Abstraction has 3296 states and 5082 transitions. [2020-12-23 01:47:56,544 INFO L482 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-12-23 01:47:56,545 INFO L276 IsEmpty]: Start isEmpty. Operand 3296 states and 5082 transitions. [2020-12-23 01:47:56,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 235 [2020-12-23 01:47:56,551 INFO L414 BasicCegarLoop]: Found error trace [2020-12-23 01:47:56,551 INFO L422 BasicCegarLoop]: trace histogram [8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 7, 7, 7, 7, 7, 7, 6, 6, 5, 5, 4, 4, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-12-23 01:47:56,552 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable85 [2020-12-23 01:47:56,552 INFO L429 AbstractCegarLoop]: === Iteration 87 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-23 01:47:56,552 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-23 01:47:56,552 INFO L82 PathProgramCache]: Analyzing trace with hash -1409890985, now seen corresponding path program 1 times [2020-12-23 01:47:56,553 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-23 01:47:56,553 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [938323687] [2020-12-23 01:47:56,553 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-23 01:47:56,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-23 01:47:56,720 INFO L134 CoverageAnalysis]: Checked inductivity of 512 backedges. 267 proven. 0 refuted. 0 times theorem prover too weak. 245 trivial. 0 not checked. [2020-12-23 01:47:56,720 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [938323687] [2020-12-23 01:47:56,720 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-23 01:47:56,720 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-12-23 01:47:56,721 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [266188452] [2020-12-23 01:47:56,721 INFO L461 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-12-23 01:47:56,721 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-23 01:47:56,721 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-12-23 01:47:56,721 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-12-23 01:47:56,721 INFO L87 Difference]: Start difference. First operand 3296 states and 5082 transitions. Second operand 4 states. [2020-12-23 01:47:57,296 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-23 01:47:57,296 INFO L93 Difference]: Finished difference Result 6796 states and 10450 transitions. [2020-12-23 01:47:57,297 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-12-23 01:47:57,297 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 234 [2020-12-23 01:47:57,297 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-23 01:47:57,300 INFO L225 Difference]: With dead ends: 6796 [2020-12-23 01:47:57,301 INFO L226 Difference]: Without dead ends: 3521 [2020-12-23 01:47:57,303 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2020-12-23 01:47:57,305 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3521 states. [2020-12-23 01:47:57,399 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3521 to 3314. [2020-12-23 01:47:57,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3314 states. [2020-12-23 01:47:57,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3314 states to 3314 states and 5112 transitions. [2020-12-23 01:47:57,404 INFO L78 Accepts]: Start accepts. Automaton has 3314 states and 5112 transitions. Word has length 234 [2020-12-23 01:47:57,404 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-23 01:47:57,404 INFO L481 AbstractCegarLoop]: Abstraction has 3314 states and 5112 transitions. [2020-12-23 01:47:57,404 INFO L482 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-12-23 01:47:57,404 INFO L276 IsEmpty]: Start isEmpty. Operand 3314 states and 5112 transitions. [2020-12-23 01:47:57,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2020-12-23 01:47:57,407 INFO L414 BasicCegarLoop]: Found error trace [2020-12-23 01:47:57,408 INFO L422 BasicCegarLoop]: trace histogram [8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 7, 7, 7, 7, 7, 7, 6, 6, 5, 5, 4, 4, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-12-23 01:47:57,408 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable86 [2020-12-23 01:47:57,408 INFO L429 AbstractCegarLoop]: === Iteration 88 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-23 01:47:57,408 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-23 01:47:57,408 INFO L82 PathProgramCache]: Analyzing trace with hash 200451845, now seen corresponding path program 1 times [2020-12-23 01:47:57,408 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-23 01:47:57,409 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [195734936] [2020-12-23 01:47:57,409 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-23 01:47:57,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-23 01:47:57,553 INFO L134 CoverageAnalysis]: Checked inductivity of 513 backedges. 268 proven. 0 refuted. 0 times theorem prover too weak. 245 trivial. 0 not checked. [2020-12-23 01:47:57,553 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [195734936] [2020-12-23 01:47:57,554 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-23 01:47:57,554 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-12-23 01:47:57,554 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [999236174] [2020-12-23 01:47:57,554 INFO L461 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-12-23 01:47:57,554 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-23 01:47:57,555 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-12-23 01:47:57,555 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-12-23 01:47:57,555 INFO L87 Difference]: Start difference. First operand 3314 states and 5112 transitions. Second operand 4 states. [2020-12-23 01:47:58,157 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-23 01:47:58,158 INFO L93 Difference]: Finished difference Result 6802 states and 10462 transitions. [2020-12-23 01:47:58,158 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-12-23 01:47:58,159 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 235 [2020-12-23 01:47:58,159 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-23 01:47:58,164 INFO L225 Difference]: With dead ends: 6802 [2020-12-23 01:47:58,164 INFO L226 Difference]: Without dead ends: 3509 [2020-12-23 01:47:58,168 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2020-12-23 01:47:58,170 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3509 states. [2020-12-23 01:47:58,288 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3509 to 3320. [2020-12-23 01:47:58,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3320 states. [2020-12-23 01:47:58,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3320 states to 3320 states and 5118 transitions. [2020-12-23 01:47:58,295 INFO L78 Accepts]: Start accepts. Automaton has 3320 states and 5118 transitions. Word has length 235 [2020-12-23 01:47:58,295 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-23 01:47:58,295 INFO L481 AbstractCegarLoop]: Abstraction has 3320 states and 5118 transitions. [2020-12-23 01:47:58,295 INFO L482 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-12-23 01:47:58,295 INFO L276 IsEmpty]: Start isEmpty. Operand 3320 states and 5118 transitions. [2020-12-23 01:47:58,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2020-12-23 01:47:58,300 INFO L414 BasicCegarLoop]: Found error trace [2020-12-23 01:47:58,301 INFO L422 BasicCegarLoop]: trace histogram [8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 7, 7, 7, 7, 7, 7, 6, 6, 5, 5, 4, 4, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-12-23 01:47:58,301 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable87 [2020-12-23 01:47:58,301 INFO L429 AbstractCegarLoop]: === Iteration 89 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-23 01:47:58,302 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-23 01:47:58,302 INFO L82 PathProgramCache]: Analyzing trace with hash -898417988, now seen corresponding path program 1 times [2020-12-23 01:47:58,302 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-23 01:47:58,302 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1848804321] [2020-12-23 01:47:58,302 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-23 01:47:58,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-23 01:47:58,457 INFO L134 CoverageAnalysis]: Checked inductivity of 514 backedges. 269 proven. 0 refuted. 0 times theorem prover too weak. 245 trivial. 0 not checked. [2020-12-23 01:47:58,457 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1848804321] [2020-12-23 01:47:58,457 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-23 01:47:58,457 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-12-23 01:47:58,458 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1699429941] [2020-12-23 01:47:58,458 INFO L461 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-12-23 01:47:58,458 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-23 01:47:58,459 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-12-23 01:47:58,459 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-12-23 01:47:58,459 INFO L87 Difference]: Start difference. First operand 3320 states and 5118 transitions. Second operand 4 states. [2020-12-23 01:47:59,017 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-23 01:47:59,017 INFO L93 Difference]: Finished difference Result 6808 states and 10462 transitions. [2020-12-23 01:47:59,018 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-12-23 01:47:59,018 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 236 [2020-12-23 01:47:59,018 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-23 01:47:59,022 INFO L225 Difference]: With dead ends: 6808 [2020-12-23 01:47:59,022 INFO L226 Difference]: Without dead ends: 3509 [2020-12-23 01:47:59,024 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2020-12-23 01:47:59,026 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3509 states. [2020-12-23 01:47:59,107 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3509 to 3326. [2020-12-23 01:47:59,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3326 states. [2020-12-23 01:47:59,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3326 states to 3326 states and 5124 transitions. [2020-12-23 01:47:59,112 INFO L78 Accepts]: Start accepts. Automaton has 3326 states and 5124 transitions. Word has length 236 [2020-12-23 01:47:59,113 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-23 01:47:59,113 INFO L481 AbstractCegarLoop]: Abstraction has 3326 states and 5124 transitions. [2020-12-23 01:47:59,113 INFO L482 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-12-23 01:47:59,113 INFO L276 IsEmpty]: Start isEmpty. Operand 3326 states and 5124 transitions. [2020-12-23 01:47:59,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 238 [2020-12-23 01:47:59,118 INFO L414 BasicCegarLoop]: Found error trace [2020-12-23 01:47:59,119 INFO L422 BasicCegarLoop]: trace histogram [9, 9, 9, 9, 9, 9, 9, 8, 8, 8, 8, 8, 8, 7, 7, 7, 6, 6, 4, 4, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-12-23 01:47:59,119 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable88 [2020-12-23 01:47:59,119 INFO L429 AbstractCegarLoop]: === Iteration 90 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-23 01:47:59,120 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-23 01:47:59,120 INFO L82 PathProgramCache]: Analyzing trace with hash -183095498, now seen corresponding path program 1 times [2020-12-23 01:47:59,120 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-23 01:47:59,120 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [891486704] [2020-12-23 01:47:59,120 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-23 01:47:59,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-23 01:47:59,267 INFO L134 CoverageAnalysis]: Checked inductivity of 578 backedges. 245 proven. 32 refuted. 0 times theorem prover too weak. 301 trivial. 0 not checked. [2020-12-23 01:47:59,267 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [891486704] [2020-12-23 01:47:59,267 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [493351093] [2020-12-23 01:47:59,267 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate-bitabs/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 5 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 5 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-12-23 01:47:59,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-23 01:47:59,556 INFO L263 TraceCheckSpWp]: Trace formula consists of 893 conjuncts, 17 conjunts are in the unsatisfiable core [2020-12-23 01:47:59,561 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2020-12-23 01:47:59,594 INFO L348 Elim1Store]: treesize reduction 27, result has 25.0 percent of original size [2020-12-23 01:47:59,595 INFO L382 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 18 treesize of output 19 [2020-12-23 01:47:59,596 INFO L547 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2020-12-23 01:47:59,602 INFO L625 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2020-12-23 01:47:59,603 INFO L547 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2020-12-23 01:47:59,603 INFO L244 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:18, output treesize:19 [2020-12-23 01:47:59,653 INFO L348 Elim1Store]: treesize reduction 11, result has 8.3 percent of original size [2020-12-23 01:47:59,654 INFO L382 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 28 treesize of output 10 [2020-12-23 01:47:59,661 INFO L547 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2020-12-23 01:47:59,662 INFO L625 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2020-12-23 01:47:59,663 INFO L547 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2020-12-23 01:47:59,663 INFO L244 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:28, output treesize:3 [2020-12-23 01:47:59,776 INFO L382 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 20 treesize of output 8 [2020-12-23 01:47:59,779 INFO L547 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2020-12-23 01:47:59,782 INFO L625 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2020-12-23 01:47:59,782 INFO L547 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2020-12-23 01:47:59,782 INFO L244 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:20, output treesize:4 [2020-12-23 01:47:59,874 INFO L348 Elim1Store]: treesize reduction 27, result has 25.0 percent of original size [2020-12-23 01:47:59,874 INFO L382 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 18 treesize of output 19 [2020-12-23 01:47:59,875 INFO L547 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2020-12-23 01:47:59,880 INFO L625 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2020-12-23 01:47:59,881 INFO L547 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2020-12-23 01:47:59,882 INFO L244 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:18, output treesize:19 [2020-12-23 01:47:59,920 INFO L348 Elim1Store]: treesize reduction 11, result has 8.3 percent of original size [2020-12-23 01:47:59,921 INFO L382 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 28 treesize of output 10 [2020-12-23 01:47:59,923 INFO L547 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2020-12-23 01:47:59,925 INFO L625 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2020-12-23 01:47:59,926 INFO L547 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2020-12-23 01:47:59,926 INFO L244 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:28, output treesize:3 [2020-12-23 01:48:00,014 INFO L134 CoverageAnalysis]: Checked inductivity of 578 backedges. 238 proven. 128 refuted. 0 times theorem prover too weak. 212 trivial. 0 not checked. [2020-12-23 01:48:00,014 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2020-12-23 01:48:00,014 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 9] total 10 [2020-12-23 01:48:00,014 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [227615710] [2020-12-23 01:48:00,015 INFO L461 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-12-23 01:48:00,015 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-23 01:48:00,015 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-12-23 01:48:00,015 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=20, Invalid=70, Unknown=0, NotChecked=0, Total=90 [2020-12-23 01:48:00,015 INFO L87 Difference]: Start difference. First operand 3326 states and 5124 transitions. Second operand 10 states. [2020-12-23 01:48:01,821 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-23 01:48:01,821 INFO L93 Difference]: Finished difference Result 7066 states and 10800 transitions. [2020-12-23 01:48:01,822 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2020-12-23 01:48:01,822 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 237 [2020-12-23 01:48:01,823 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-23 01:48:01,827 INFO L225 Difference]: With dead ends: 7066 [2020-12-23 01:48:01,827 INFO L226 Difference]: Without dead ends: 3761 [2020-12-23 01:48:01,829 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 250 GetRequests, 236 SyntacticMatches, 0 SemanticMatches, 14 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 18 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=55, Invalid=185, Unknown=0, NotChecked=0, Total=240 [2020-12-23 01:48:01,832 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3761 states. [2020-12-23 01:48:01,914 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3761 to 3438. [2020-12-23 01:48:01,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3438 states. [2020-12-23 01:48:01,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3438 states to 3438 states and 5264 transitions. [2020-12-23 01:48:01,919 INFO L78 Accepts]: Start accepts. Automaton has 3438 states and 5264 transitions. Word has length 237 [2020-12-23 01:48:01,920 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-23 01:48:01,920 INFO L481 AbstractCegarLoop]: Abstraction has 3438 states and 5264 transitions. [2020-12-23 01:48:01,920 INFO L482 AbstractCegarLoop]: Interpolant automaton has 10 states. [2020-12-23 01:48:01,920 INFO L276 IsEmpty]: Start isEmpty. Operand 3438 states and 5264 transitions. [2020-12-23 01:48:01,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 238 [2020-12-23 01:48:01,923 INFO L414 BasicCegarLoop]: Found error trace [2020-12-23 01:48:01,924 INFO L422 BasicCegarLoop]: trace histogram [8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 7, 7, 7, 7, 7, 7, 6, 6, 5, 5, 4, 4, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-12-23 01:48:02,124 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable89,5 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-12-23 01:48:02,125 INFO L429 AbstractCegarLoop]: === Iteration 91 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-23 01:48:02,125 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-23 01:48:02,126 INFO L82 PathProgramCache]: Analyzing trace with hash 1651851658, now seen corresponding path program 1 times [2020-12-23 01:48:02,126 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-23 01:48:02,126 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1452331153] [2020-12-23 01:48:02,126 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-23 01:48:02,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-23 01:48:02,267 INFO L134 CoverageAnalysis]: Checked inductivity of 515 backedges. 270 proven. 0 refuted. 0 times theorem prover too weak. 245 trivial. 0 not checked. [2020-12-23 01:48:02,268 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1452331153] [2020-12-23 01:48:02,268 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-23 01:48:02,268 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-12-23 01:48:02,268 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [949218811] [2020-12-23 01:48:02,269 INFO L461 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-12-23 01:48:02,269 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-23 01:48:02,269 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-12-23 01:48:02,269 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-12-23 01:48:02,269 INFO L87 Difference]: Start difference. First operand 3438 states and 5264 transitions. Second operand 4 states. [2020-12-23 01:48:02,857 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-23 01:48:02,857 INFO L93 Difference]: Finished difference Result 7026 states and 10730 transitions. [2020-12-23 01:48:02,858 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-12-23 01:48:02,858 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 237 [2020-12-23 01:48:02,858 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-23 01:48:02,862 INFO L225 Difference]: With dead ends: 7026 [2020-12-23 01:48:02,862 INFO L226 Difference]: Without dead ends: 3609 [2020-12-23 01:48:02,865 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2020-12-23 01:48:02,868 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3609 states. [2020-12-23 01:48:02,953 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3609 to 3444. [2020-12-23 01:48:02,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3444 states. [2020-12-23 01:48:02,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3444 states to 3444 states and 5270 transitions. [2020-12-23 01:48:02,958 INFO L78 Accepts]: Start accepts. Automaton has 3444 states and 5270 transitions. Word has length 237 [2020-12-23 01:48:02,958 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-23 01:48:02,958 INFO L481 AbstractCegarLoop]: Abstraction has 3444 states and 5270 transitions. [2020-12-23 01:48:02,958 INFO L482 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-12-23 01:48:02,958 INFO L276 IsEmpty]: Start isEmpty. Operand 3444 states and 5270 transitions. [2020-12-23 01:48:02,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2020-12-23 01:48:02,961 INFO L414 BasicCegarLoop]: Found error trace [2020-12-23 01:48:02,962 INFO L422 BasicCegarLoop]: trace histogram [9, 9, 9, 9, 9, 9, 9, 9, 8, 8, 8, 8, 8, 7, 7, 7, 6, 6, 4, 4, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-12-23 01:48:02,962 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable90 [2020-12-23 01:48:02,962 INFO L429 AbstractCegarLoop]: === Iteration 92 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-23 01:48:02,962 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-23 01:48:02,962 INFO L82 PathProgramCache]: Analyzing trace with hash 992105703, now seen corresponding path program 1 times [2020-12-23 01:48:02,963 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-23 01:48:02,963 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [217681917] [2020-12-23 01:48:02,963 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-23 01:48:03,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-23 01:48:03,112 INFO L134 CoverageAnalysis]: Checked inductivity of 586 backedges. 250 proven. 29 refuted. 0 times theorem prover too weak. 307 trivial. 0 not checked. [2020-12-23 01:48:03,112 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [217681917] [2020-12-23 01:48:03,112 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [390271157] [2020-12-23 01:48:03,113 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate-bitabs/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 6 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 6 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-12-23 01:48:03,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-23 01:48:03,423 INFO L263 TraceCheckSpWp]: Trace formula consists of 896 conjuncts, 17 conjunts are in the unsatisfiable core [2020-12-23 01:48:03,429 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2020-12-23 01:48:03,467 INFO L348 Elim1Store]: treesize reduction 27, result has 25.0 percent of original size [2020-12-23 01:48:03,467 INFO L382 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 18 treesize of output 19 [2020-12-23 01:48:03,468 INFO L547 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2020-12-23 01:48:03,473 INFO L625 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2020-12-23 01:48:03,473 INFO L547 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2020-12-23 01:48:03,473 INFO L244 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:18, output treesize:19 [2020-12-23 01:48:03,525 INFO L348 Elim1Store]: treesize reduction 11, result has 8.3 percent of original size [2020-12-23 01:48:03,526 INFO L382 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 28 treesize of output 10 [2020-12-23 01:48:03,531 INFO L547 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2020-12-23 01:48:03,532 INFO L625 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2020-12-23 01:48:03,533 INFO L547 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2020-12-23 01:48:03,533 INFO L244 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:28, output treesize:3 [2020-12-23 01:48:03,617 INFO L382 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 20 treesize of output 8 [2020-12-23 01:48:03,620 INFO L547 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2020-12-23 01:48:03,622 INFO L625 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2020-12-23 01:48:03,622 INFO L547 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2020-12-23 01:48:03,622 INFO L244 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:20, output treesize:4 [2020-12-23 01:48:03,759 INFO L348 Elim1Store]: treesize reduction 27, result has 25.0 percent of original size [2020-12-23 01:48:03,760 INFO L382 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 18 treesize of output 19 [2020-12-23 01:48:03,762 INFO L547 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2020-12-23 01:48:03,768 INFO L625 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2020-12-23 01:48:03,768 INFO L547 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2020-12-23 01:48:03,769 INFO L244 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:18, output treesize:19 [2020-12-23 01:48:03,813 INFO L348 Elim1Store]: treesize reduction 11, result has 8.3 percent of original size [2020-12-23 01:48:03,813 INFO L382 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 28 treesize of output 10 [2020-12-23 01:48:03,816 INFO L547 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2020-12-23 01:48:03,818 INFO L625 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2020-12-23 01:48:03,819 INFO L547 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2020-12-23 01:48:03,819 INFO L244 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:28, output treesize:3 [2020-12-23 01:48:03,912 INFO L134 CoverageAnalysis]: Checked inductivity of 586 backedges. 243 proven. 126 refuted. 0 times theorem prover too weak. 217 trivial. 0 not checked. [2020-12-23 01:48:03,912 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2020-12-23 01:48:03,912 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 9] total 10 [2020-12-23 01:48:03,912 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1297330553] [2020-12-23 01:48:03,913 INFO L461 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-12-23 01:48:03,913 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-23 01:48:03,913 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-12-23 01:48:03,914 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=20, Invalid=70, Unknown=0, NotChecked=0, Total=90 [2020-12-23 01:48:03,914 INFO L87 Difference]: Start difference. First operand 3444 states and 5270 transitions. Second operand 10 states. [2020-12-23 01:48:05,761 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-23 01:48:05,761 INFO L93 Difference]: Finished difference Result 7176 states and 10896 transitions. [2020-12-23 01:48:05,761 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2020-12-23 01:48:05,762 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 238 [2020-12-23 01:48:05,762 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-23 01:48:05,765 INFO L225 Difference]: With dead ends: 7176 [2020-12-23 01:48:05,766 INFO L226 Difference]: Without dead ends: 3753 [2020-12-23 01:48:05,768 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 251 GetRequests, 237 SyntacticMatches, 0 SemanticMatches, 14 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 18 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=55, Invalid=185, Unknown=0, NotChecked=0, Total=240 [2020-12-23 01:48:05,772 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3753 states. [2020-12-23 01:48:05,860 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3753 to 3430. [2020-12-23 01:48:05,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3430 states. [2020-12-23 01:48:05,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3430 states to 3430 states and 5214 transitions. [2020-12-23 01:48:05,865 INFO L78 Accepts]: Start accepts. Automaton has 3430 states and 5214 transitions. Word has length 238 [2020-12-23 01:48:05,866 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-23 01:48:05,866 INFO L481 AbstractCegarLoop]: Abstraction has 3430 states and 5214 transitions. [2020-12-23 01:48:05,866 INFO L482 AbstractCegarLoop]: Interpolant automaton has 10 states. [2020-12-23 01:48:05,866 INFO L276 IsEmpty]: Start isEmpty. Operand 3430 states and 5214 transitions. [2020-12-23 01:48:05,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 240 [2020-12-23 01:48:05,869 INFO L414 BasicCegarLoop]: Found error trace [2020-12-23 01:48:05,870 INFO L422 BasicCegarLoop]: trace histogram [9, 9, 9, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 7, 7, 7, 6, 6, 4, 4, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-12-23 01:48:06,070 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable91,6 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-12-23 01:48:06,071 INFO L429 AbstractCegarLoop]: === Iteration 93 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-23 01:48:06,071 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-23 01:48:06,072 INFO L82 PathProgramCache]: Analyzing trace with hash -487267334, now seen corresponding path program 1 times [2020-12-23 01:48:06,072 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-23 01:48:06,072 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1042659841] [2020-12-23 01:48:06,073 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-23 01:48:06,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-23 01:48:06,221 INFO L134 CoverageAnalysis]: Checked inductivity of 546 backedges. 225 proven. 44 refuted. 0 times theorem prover too weak. 277 trivial. 0 not checked. [2020-12-23 01:48:06,221 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1042659841] [2020-12-23 01:48:06,222 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [229827868] [2020-12-23 01:48:06,222 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate-bitabs/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 7 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 7 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-12-23 01:48:06,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-23 01:48:06,552 INFO L263 TraceCheckSpWp]: Trace formula consists of 895 conjuncts, 17 conjunts are in the unsatisfiable core [2020-12-23 01:48:06,558 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2020-12-23 01:48:06,596 INFO L348 Elim1Store]: treesize reduction 27, result has 25.0 percent of original size [2020-12-23 01:48:06,597 INFO L382 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 18 treesize of output 19 [2020-12-23 01:48:06,599 INFO L547 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2020-12-23 01:48:06,604 INFO L625 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2020-12-23 01:48:06,605 INFO L547 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2020-12-23 01:48:06,606 INFO L244 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:18, output treesize:19 [2020-12-23 01:48:06,656 INFO L348 Elim1Store]: treesize reduction 11, result has 8.3 percent of original size [2020-12-23 01:48:06,657 INFO L382 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 28 treesize of output 10 [2020-12-23 01:48:06,661 INFO L547 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2020-12-23 01:48:06,663 INFO L625 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2020-12-23 01:48:06,664 INFO L547 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2020-12-23 01:48:06,665 INFO L244 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:28, output treesize:3 [2020-12-23 01:48:06,725 INFO L382 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 20 treesize of output 8 [2020-12-23 01:48:06,726 INFO L547 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2020-12-23 01:48:06,728 INFO L625 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2020-12-23 01:48:06,729 INFO L547 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2020-12-23 01:48:06,729 INFO L244 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:20, output treesize:4 [2020-12-23 01:48:06,844 INFO L348 Elim1Store]: treesize reduction 27, result has 25.0 percent of original size [2020-12-23 01:48:06,845 INFO L382 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 18 treesize of output 19 [2020-12-23 01:48:06,846 INFO L547 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2020-12-23 01:48:06,851 INFO L625 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2020-12-23 01:48:06,852 INFO L547 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2020-12-23 01:48:06,852 INFO L244 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:18, output treesize:19 [2020-12-23 01:48:06,891 INFO L348 Elim1Store]: treesize reduction 11, result has 8.3 percent of original size [2020-12-23 01:48:06,892 INFO L382 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 28 treesize of output 10 [2020-12-23 01:48:06,894 INFO L547 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2020-12-23 01:48:06,896 INFO L625 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2020-12-23 01:48:06,897 INFO L547 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2020-12-23 01:48:06,897 INFO L244 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:28, output treesize:3 [2020-12-23 01:48:06,989 INFO L134 CoverageAnalysis]: Checked inductivity of 546 backedges. 218 proven. 136 refuted. 0 times theorem prover too weak. 192 trivial. 0 not checked. [2020-12-23 01:48:06,990 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2020-12-23 01:48:06,990 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 9] total 10 [2020-12-23 01:48:06,990 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [475247691] [2020-12-23 01:48:06,990 INFO L461 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-12-23 01:48:06,991 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-23 01:48:06,991 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-12-23 01:48:06,991 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=20, Invalid=70, Unknown=0, NotChecked=0, Total=90 [2020-12-23 01:48:06,991 INFO L87 Difference]: Start difference. First operand 3430 states and 5214 transitions. Second operand 10 states. [2020-12-23 01:48:08,839 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-23 01:48:08,840 INFO L93 Difference]: Finished difference Result 7134 states and 10770 transitions. [2020-12-23 01:48:08,841 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2020-12-23 01:48:08,841 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 239 [2020-12-23 01:48:08,841 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-23 01:48:08,846 INFO L225 Difference]: With dead ends: 7134 [2020-12-23 01:48:08,847 INFO L226 Difference]: Without dead ends: 3725 [2020-12-23 01:48:08,850 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 252 GetRequests, 238 SyntacticMatches, 0 SemanticMatches, 14 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 18 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=55, Invalid=185, Unknown=0, NotChecked=0, Total=240 [2020-12-23 01:48:08,853 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3725 states. [2020-12-23 01:48:08,961 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3725 to 3430. [2020-12-23 01:48:08,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3430 states. [2020-12-23 01:48:08,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3430 states to 3430 states and 5165 transitions. [2020-12-23 01:48:08,967 INFO L78 Accepts]: Start accepts. Automaton has 3430 states and 5165 transitions. Word has length 239 [2020-12-23 01:48:08,967 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-23 01:48:08,967 INFO L481 AbstractCegarLoop]: Abstraction has 3430 states and 5165 transitions. [2020-12-23 01:48:08,967 INFO L482 AbstractCegarLoop]: Interpolant automaton has 10 states. [2020-12-23 01:48:08,967 INFO L276 IsEmpty]: Start isEmpty. Operand 3430 states and 5165 transitions. [2020-12-23 01:48:08,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 241 [2020-12-23 01:48:08,971 INFO L414 BasicCegarLoop]: Found error trace [2020-12-23 01:48:08,971 INFO L422 BasicCegarLoop]: trace histogram [9, 9, 9, 9, 8, 8, 8, 8, 8, 8, 8, 8, 8, 7, 7, 7, 6, 6, 4, 4, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-12-23 01:48:09,172 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable92,7 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-12-23 01:48:09,173 INFO L429 AbstractCegarLoop]: === Iteration 94 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-23 01:48:09,173 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-23 01:48:09,174 INFO L82 PathProgramCache]: Analyzing trace with hash -317741013, now seen corresponding path program 1 times [2020-12-23 01:48:09,174 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-23 01:48:09,174 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [39442043] [2020-12-23 01:48:09,175 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-23 01:48:09,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-23 01:48:09,324 INFO L134 CoverageAnalysis]: Checked inductivity of 554 backedges. 230 proven. 41 refuted. 0 times theorem prover too weak. 283 trivial. 0 not checked. [2020-12-23 01:48:09,324 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [39442043] [2020-12-23 01:48:09,325 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1663621317] [2020-12-23 01:48:09,325 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate-bitabs/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 8 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 8 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-12-23 01:48:09,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-23 01:48:09,652 INFO L263 TraceCheckSpWp]: Trace formula consists of 898 conjuncts, 17 conjunts are in the unsatisfiable core [2020-12-23 01:48:09,658 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2020-12-23 01:48:09,697 INFO L348 Elim1Store]: treesize reduction 27, result has 25.0 percent of original size [2020-12-23 01:48:09,698 INFO L382 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 18 treesize of output 19 [2020-12-23 01:48:09,699 INFO L547 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2020-12-23 01:48:09,705 INFO L625 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2020-12-23 01:48:09,706 INFO L547 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2020-12-23 01:48:09,706 INFO L244 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:18, output treesize:19 [2020-12-23 01:48:09,758 INFO L348 Elim1Store]: treesize reduction 11, result has 8.3 percent of original size [2020-12-23 01:48:09,759 INFO L382 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 28 treesize of output 10 [2020-12-23 01:48:09,762 INFO L547 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2020-12-23 01:48:09,764 INFO L625 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2020-12-23 01:48:09,764 INFO L547 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2020-12-23 01:48:09,764 INFO L244 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:28, output treesize:3 [2020-12-23 01:48:09,828 INFO L382 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 20 treesize of output 8 [2020-12-23 01:48:09,829 INFO L547 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2020-12-23 01:48:09,832 INFO L625 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2020-12-23 01:48:09,833 INFO L547 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2020-12-23 01:48:09,833 INFO L244 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:20, output treesize:4 [2020-12-23 01:48:09,959 INFO L348 Elim1Store]: treesize reduction 27, result has 25.0 percent of original size [2020-12-23 01:48:09,959 INFO L382 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 18 treesize of output 19 [2020-12-23 01:48:09,961 INFO L547 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2020-12-23 01:48:09,966 INFO L625 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2020-12-23 01:48:09,967 INFO L547 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2020-12-23 01:48:09,968 INFO L244 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:18, output treesize:19 [2020-12-23 01:48:10,008 INFO L348 Elim1Store]: treesize reduction 11, result has 8.3 percent of original size [2020-12-23 01:48:10,009 INFO L382 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 28 treesize of output 10 [2020-12-23 01:48:10,011 INFO L547 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2020-12-23 01:48:10,013 INFO L625 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2020-12-23 01:48:10,014 INFO L547 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2020-12-23 01:48:10,015 INFO L244 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:28, output treesize:3 [2020-12-23 01:48:10,156 INFO L134 CoverageAnalysis]: Checked inductivity of 554 backedges. 223 proven. 134 refuted. 0 times theorem prover too weak. 197 trivial. 0 not checked. [2020-12-23 01:48:10,157 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2020-12-23 01:48:10,157 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 9] total 10 [2020-12-23 01:48:10,157 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1157457284] [2020-12-23 01:48:10,158 INFO L461 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-12-23 01:48:10,158 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-23 01:48:10,158 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-12-23 01:48:10,158 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=20, Invalid=70, Unknown=0, NotChecked=0, Total=90 [2020-12-23 01:48:10,159 INFO L87 Difference]: Start difference. First operand 3430 states and 5165 transitions. Second operand 10 states. [2020-12-23 01:48:11,836 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-23 01:48:11,837 INFO L93 Difference]: Finished difference Result 7134 states and 10672 transitions. [2020-12-23 01:48:11,837 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2020-12-23 01:48:11,837 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 240 [2020-12-23 01:48:11,838 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-23 01:48:11,841 INFO L225 Difference]: With dead ends: 7134 [2020-12-23 01:48:11,842 INFO L226 Difference]: Without dead ends: 3725 [2020-12-23 01:48:11,844 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 253 GetRequests, 239 SyntacticMatches, 0 SemanticMatches, 14 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 18 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=55, Invalid=185, Unknown=0, NotChecked=0, Total=240 [2020-12-23 01:48:11,846 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3725 states. [2020-12-23 01:48:11,936 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3725 to 3430. [2020-12-23 01:48:11,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3430 states. [2020-12-23 01:48:11,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3430 states to 3430 states and 5116 transitions. [2020-12-23 01:48:11,940 INFO L78 Accepts]: Start accepts. Automaton has 3430 states and 5116 transitions. Word has length 240 [2020-12-23 01:48:11,941 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-23 01:48:11,941 INFO L481 AbstractCegarLoop]: Abstraction has 3430 states and 5116 transitions. [2020-12-23 01:48:11,941 INFO L482 AbstractCegarLoop]: Interpolant automaton has 10 states. [2020-12-23 01:48:11,941 INFO L276 IsEmpty]: Start isEmpty. Operand 3430 states and 5116 transitions. [2020-12-23 01:48:11,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2020-12-23 01:48:11,945 INFO L414 BasicCegarLoop]: Found error trace [2020-12-23 01:48:11,945 INFO L422 BasicCegarLoop]: trace histogram [9, 9, 9, 9, 9, 8, 8, 8, 8, 8, 8, 8, 8, 7, 7, 7, 6, 6, 4, 4, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-12-23 01:48:12,145 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable93,8 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-12-23 01:48:12,148 INFO L429 AbstractCegarLoop]: === Iteration 95 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-23 01:48:12,148 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-23 01:48:12,148 INFO L82 PathProgramCache]: Analyzing trace with hash -445759201, now seen corresponding path program 1 times [2020-12-23 01:48:12,149 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-23 01:48:12,149 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [117083691] [2020-12-23 01:48:12,149 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-23 01:48:12,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-23 01:48:12,318 INFO L134 CoverageAnalysis]: Checked inductivity of 562 backedges. 235 proven. 38 refuted. 0 times theorem prover too weak. 289 trivial. 0 not checked. [2020-12-23 01:48:12,318 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [117083691] [2020-12-23 01:48:12,318 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1776720292] [2020-12-23 01:48:12,319 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate-bitabs/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 9 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 9 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-12-23 01:48:12,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-23 01:48:12,631 INFO L263 TraceCheckSpWp]: Trace formula consists of 901 conjuncts, 17 conjunts are in the unsatisfiable core [2020-12-23 01:48:12,637 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2020-12-23 01:48:12,671 INFO L348 Elim1Store]: treesize reduction 27, result has 25.0 percent of original size [2020-12-23 01:48:12,672 INFO L382 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 18 treesize of output 19 [2020-12-23 01:48:12,673 INFO L547 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2020-12-23 01:48:12,679 INFO L625 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2020-12-23 01:48:12,680 INFO L547 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2020-12-23 01:48:12,680 INFO L244 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:18, output treesize:19 [2020-12-23 01:48:12,724 INFO L348 Elim1Store]: treesize reduction 11, result has 8.3 percent of original size [2020-12-23 01:48:12,724 INFO L382 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 28 treesize of output 10 [2020-12-23 01:48:12,726 INFO L547 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2020-12-23 01:48:12,728 INFO L625 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2020-12-23 01:48:12,728 INFO L547 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2020-12-23 01:48:12,728 INFO L244 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:28, output treesize:3 [2020-12-23 01:48:12,790 INFO L382 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 20 treesize of output 8 [2020-12-23 01:48:12,792 INFO L547 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2020-12-23 01:48:12,794 INFO L625 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2020-12-23 01:48:12,795 INFO L547 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2020-12-23 01:48:12,796 INFO L244 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:20, output treesize:4 [2020-12-23 01:48:12,918 INFO L348 Elim1Store]: treesize reduction 27, result has 25.0 percent of original size [2020-12-23 01:48:12,918 INFO L382 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 18 treesize of output 19 [2020-12-23 01:48:12,921 INFO L547 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2020-12-23 01:48:12,926 INFO L625 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2020-12-23 01:48:12,927 INFO L547 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2020-12-23 01:48:12,927 INFO L244 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:18, output treesize:19 [2020-12-23 01:48:12,976 INFO L348 Elim1Store]: treesize reduction 11, result has 8.3 percent of original size [2020-12-23 01:48:12,977 INFO L382 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 28 treesize of output 10 [2020-12-23 01:48:12,979 INFO L547 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2020-12-23 01:48:12,981 INFO L625 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2020-12-23 01:48:12,982 INFO L547 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2020-12-23 01:48:12,982 INFO L244 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:28, output treesize:3 [2020-12-23 01:48:13,111 INFO L134 CoverageAnalysis]: Checked inductivity of 562 backedges. 228 proven. 132 refuted. 0 times theorem prover too weak. 202 trivial. 0 not checked. [2020-12-23 01:48:13,111 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2020-12-23 01:48:13,112 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 9] total 10 [2020-12-23 01:48:13,112 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [180760536] [2020-12-23 01:48:13,112 INFO L461 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-12-23 01:48:13,112 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-23 01:48:13,112 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-12-23 01:48:13,113 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=20, Invalid=70, Unknown=0, NotChecked=0, Total=90 [2020-12-23 01:48:13,113 INFO L87 Difference]: Start difference. First operand 3430 states and 5116 transitions. Second operand 10 states. [2020-12-23 01:48:14,784 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-23 01:48:14,785 INFO L93 Difference]: Finished difference Result 7134 states and 10574 transitions. [2020-12-23 01:48:14,785 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2020-12-23 01:48:14,785 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 241 [2020-12-23 01:48:14,786 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-23 01:48:14,789 INFO L225 Difference]: With dead ends: 7134 [2020-12-23 01:48:14,789 INFO L226 Difference]: Without dead ends: 3725 [2020-12-23 01:48:14,792 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 254 GetRequests, 240 SyntacticMatches, 0 SemanticMatches, 14 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 18 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=55, Invalid=185, Unknown=0, NotChecked=0, Total=240 [2020-12-23 01:48:14,794 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3725 states. [2020-12-23 01:48:14,881 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3725 to 3430. [2020-12-23 01:48:14,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3430 states. [2020-12-23 01:48:14,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3430 states to 3430 states and 5067 transitions. [2020-12-23 01:48:14,886 INFO L78 Accepts]: Start accepts. Automaton has 3430 states and 5067 transitions. Word has length 241 [2020-12-23 01:48:14,886 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-23 01:48:14,886 INFO L481 AbstractCegarLoop]: Abstraction has 3430 states and 5067 transitions. [2020-12-23 01:48:14,886 INFO L482 AbstractCegarLoop]: Interpolant automaton has 10 states. [2020-12-23 01:48:14,886 INFO L276 IsEmpty]: Start isEmpty. Operand 3430 states and 5067 transitions. [2020-12-23 01:48:14,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2020-12-23 01:48:14,889 INFO L414 BasicCegarLoop]: Found error trace [2020-12-23 01:48:14,889 INFO L422 BasicCegarLoop]: trace histogram [9, 9, 9, 9, 9, 9, 8, 8, 8, 8, 8, 8, 8, 7, 7, 7, 6, 6, 4, 4, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-12-23 01:48:15,090 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 9 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable94 [2020-12-23 01:48:15,090 INFO L429 AbstractCegarLoop]: === Iteration 96 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-23 01:48:15,091 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-23 01:48:15,091 INFO L82 PathProgramCache]: Analyzing trace with hash -1207722576, now seen corresponding path program 1 times [2020-12-23 01:48:15,091 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-23 01:48:15,092 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [217718426] [2020-12-23 01:48:15,092 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-23 01:48:15,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-23 01:48:15,247 INFO L134 CoverageAnalysis]: Checked inductivity of 570 backedges. 240 proven. 35 refuted. 0 times theorem prover too weak. 295 trivial. 0 not checked. [2020-12-23 01:48:15,248 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [217718426] [2020-12-23 01:48:15,248 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [26003934] [2020-12-23 01:48:15,248 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate-bitabs/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 10 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 10 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-12-23 01:48:15,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-23 01:48:15,571 INFO L263 TraceCheckSpWp]: Trace formula consists of 904 conjuncts, 17 conjunts are in the unsatisfiable core [2020-12-23 01:48:15,581 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2020-12-23 01:48:15,616 INFO L348 Elim1Store]: treesize reduction 27, result has 25.0 percent of original size [2020-12-23 01:48:15,617 INFO L382 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 18 treesize of output 19 [2020-12-23 01:48:15,618 INFO L547 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2020-12-23 01:48:15,624 INFO L625 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2020-12-23 01:48:15,628 INFO L547 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2020-12-23 01:48:15,628 INFO L244 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:18, output treesize:19 [2020-12-23 01:48:15,670 INFO L348 Elim1Store]: treesize reduction 11, result has 8.3 percent of original size [2020-12-23 01:48:15,670 INFO L382 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 28 treesize of output 10 [2020-12-23 01:48:15,672 INFO L547 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2020-12-23 01:48:15,674 INFO L625 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2020-12-23 01:48:15,674 INFO L547 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2020-12-23 01:48:15,674 INFO L244 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:28, output treesize:3 [2020-12-23 01:48:15,778 INFO L382 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 20 treesize of output 8 [2020-12-23 01:48:15,780 INFO L547 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2020-12-23 01:48:15,782 INFO L625 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2020-12-23 01:48:15,783 INFO L547 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2020-12-23 01:48:15,783 INFO L244 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:20, output treesize:4 [2020-12-23 01:48:15,890 INFO L348 Elim1Store]: treesize reduction 27, result has 25.0 percent of original size [2020-12-23 01:48:15,890 INFO L382 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 18 treesize of output 19 [2020-12-23 01:48:15,891 INFO L547 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2020-12-23 01:48:15,898 INFO L625 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2020-12-23 01:48:15,899 INFO L547 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2020-12-23 01:48:15,899 INFO L244 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:18, output treesize:19 [2020-12-23 01:48:15,935 INFO L348 Elim1Store]: treesize reduction 11, result has 8.3 percent of original size [2020-12-23 01:48:15,936 INFO L382 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 28 treesize of output 10 [2020-12-23 01:48:15,938 INFO L547 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2020-12-23 01:48:15,940 INFO L625 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2020-12-23 01:48:15,941 INFO L547 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2020-12-23 01:48:15,941 INFO L244 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:28, output treesize:3 [2020-12-23 01:48:16,069 INFO L134 CoverageAnalysis]: Checked inductivity of 570 backedges. 233 proven. 130 refuted. 0 times theorem prover too weak. 207 trivial. 0 not checked. [2020-12-23 01:48:16,069 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2020-12-23 01:48:16,070 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 9] total 10 [2020-12-23 01:48:16,070 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1993527725] [2020-12-23 01:48:16,071 INFO L461 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-12-23 01:48:16,071 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-23 01:48:16,076 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-12-23 01:48:16,077 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=20, Invalid=70, Unknown=0, NotChecked=0, Total=90 [2020-12-23 01:48:16,078 INFO L87 Difference]: Start difference. First operand 3430 states and 5067 transitions. Second operand 10 states. [2020-12-23 01:48:17,815 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-23 01:48:17,815 INFO L93 Difference]: Finished difference Result 6994 states and 10308 transitions. [2020-12-23 01:48:17,816 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2020-12-23 01:48:17,816 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 242 [2020-12-23 01:48:17,816 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-23 01:48:17,820 INFO L225 Difference]: With dead ends: 6994 [2020-12-23 01:48:17,820 INFO L226 Difference]: Without dead ends: 3585 [2020-12-23 01:48:17,822 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 255 GetRequests, 241 SyntacticMatches, 0 SemanticMatches, 14 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 18 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=55, Invalid=185, Unknown=0, NotChecked=0, Total=240 [2020-12-23 01:48:17,824 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3585 states. [2020-12-23 01:48:17,911 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3585 to 3325. [2020-12-23 01:48:17,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3325 states. [2020-12-23 01:48:17,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3325 states to 3325 states and 4878 transitions. [2020-12-23 01:48:17,916 INFO L78 Accepts]: Start accepts. Automaton has 3325 states and 4878 transitions. Word has length 242 [2020-12-23 01:48:17,916 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-23 01:48:17,916 INFO L481 AbstractCegarLoop]: Abstraction has 3325 states and 4878 transitions. [2020-12-23 01:48:17,916 INFO L482 AbstractCegarLoop]: Interpolant automaton has 10 states. [2020-12-23 01:48:17,916 INFO L276 IsEmpty]: Start isEmpty. Operand 3325 states and 4878 transitions. [2020-12-23 01:48:17,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 244 [2020-12-23 01:48:17,920 INFO L414 BasicCegarLoop]: Found error trace [2020-12-23 01:48:17,920 INFO L422 BasicCegarLoop]: trace histogram [9, 9, 9, 9, 9, 9, 9, 9, 9, 8, 8, 8, 8, 7, 7, 7, 6, 6, 5, 5, 4, 4, 3, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-12-23 01:48:18,121 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable95,10 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-12-23 01:48:18,122 INFO L429 AbstractCegarLoop]: === Iteration 97 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-23 01:48:18,122 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-23 01:48:18,122 INFO L82 PathProgramCache]: Analyzing trace with hash -1411487076, now seen corresponding path program 1 times [2020-12-23 01:48:18,123 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-23 01:48:18,123 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2041945590] [2020-12-23 01:48:18,123 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-23 01:48:18,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-23 01:48:18,255 INFO L134 CoverageAnalysis]: Checked inductivity of 608 backedges. 288 proven. 0 refuted. 0 times theorem prover too weak. 320 trivial. 0 not checked. [2020-12-23 01:48:18,255 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2041945590] [2020-12-23 01:48:18,255 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-23 01:48:18,255 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-12-23 01:48:18,256 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1200295436] [2020-12-23 01:48:18,256 INFO L461 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-12-23 01:48:18,256 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-23 01:48:18,257 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-12-23 01:48:18,257 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-12-23 01:48:18,257 INFO L87 Difference]: Start difference. First operand 3325 states and 4878 transitions. Second operand 4 states. [2020-12-23 01:48:18,956 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-23 01:48:18,956 INFO L93 Difference]: Finished difference Result 7161 states and 10493 transitions. [2020-12-23 01:48:18,957 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-12-23 01:48:18,957 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 243 [2020-12-23 01:48:18,958 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-23 01:48:18,961 INFO L225 Difference]: With dead ends: 7161 [2020-12-23 01:48:18,962 INFO L226 Difference]: Without dead ends: 3857 [2020-12-23 01:48:18,965 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2020-12-23 01:48:18,968 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3857 states. [2020-12-23 01:48:19,088 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3857 to 3535. [2020-12-23 01:48:19,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3535 states. [2020-12-23 01:48:19,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3535 states to 3535 states and 5186 transitions. [2020-12-23 01:48:19,095 INFO L78 Accepts]: Start accepts. Automaton has 3535 states and 5186 transitions. Word has length 243 [2020-12-23 01:48:19,095 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-23 01:48:19,095 INFO L481 AbstractCegarLoop]: Abstraction has 3535 states and 5186 transitions. [2020-12-23 01:48:19,095 INFO L482 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-12-23 01:48:19,095 INFO L276 IsEmpty]: Start isEmpty. Operand 3535 states and 5186 transitions. [2020-12-23 01:48:19,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 245 [2020-12-23 01:48:19,100 INFO L414 BasicCegarLoop]: Found error trace [2020-12-23 01:48:19,100 INFO L422 BasicCegarLoop]: trace histogram [9, 9, 9, 9, 9, 9, 9, 9, 9, 8, 8, 8, 8, 7, 7, 7, 6, 6, 5, 5, 4, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-12-23 01:48:19,100 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable96 [2020-12-23 01:48:19,100 INFO L429 AbstractCegarLoop]: === Iteration 98 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-23 01:48:19,100 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-23 01:48:19,101 INFO L82 PathProgramCache]: Analyzing trace with hash 1741030722, now seen corresponding path program 1 times [2020-12-23 01:48:19,101 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-23 01:48:19,101 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1238981681] [2020-12-23 01:48:19,101 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-23 01:48:19,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-23 01:48:19,241 INFO L134 CoverageAnalysis]: Checked inductivity of 606 backedges. 286 proven. 0 refuted. 0 times theorem prover too weak. 320 trivial. 0 not checked. [2020-12-23 01:48:19,241 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1238981681] [2020-12-23 01:48:19,241 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-23 01:48:19,242 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-12-23 01:48:19,242 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1133963023] [2020-12-23 01:48:19,242 INFO L461 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-12-23 01:48:19,242 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-23 01:48:19,243 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-12-23 01:48:19,243 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-12-23 01:48:19,243 INFO L87 Difference]: Start difference. First operand 3535 states and 5186 transitions. Second operand 4 states. [2020-12-23 01:48:19,947 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-23 01:48:19,948 INFO L93 Difference]: Finished difference Result 7357 states and 10773 transitions. [2020-12-23 01:48:19,948 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-12-23 01:48:19,949 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 244 [2020-12-23 01:48:19,949 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-23 01:48:19,954 INFO L225 Difference]: With dead ends: 7357 [2020-12-23 01:48:19,954 INFO L226 Difference]: Without dead ends: 3843 [2020-12-23 01:48:19,956 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2020-12-23 01:48:19,959 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3843 states. [2020-12-23 01:48:20,056 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3843 to 3535. [2020-12-23 01:48:20,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3535 states. [2020-12-23 01:48:20,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3535 states to 3535 states and 5179 transitions. [2020-12-23 01:48:20,061 INFO L78 Accepts]: Start accepts. Automaton has 3535 states and 5179 transitions. Word has length 244 [2020-12-23 01:48:20,062 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-23 01:48:20,062 INFO L481 AbstractCegarLoop]: Abstraction has 3535 states and 5179 transitions. [2020-12-23 01:48:20,062 INFO L482 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-12-23 01:48:20,062 INFO L276 IsEmpty]: Start isEmpty. Operand 3535 states and 5179 transitions. [2020-12-23 01:48:20,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 245 [2020-12-23 01:48:20,066 INFO L414 BasicCegarLoop]: Found error trace [2020-12-23 01:48:20,066 INFO L422 BasicCegarLoop]: trace histogram [9, 9, 9, 9, 9, 9, 9, 9, 9, 8, 8, 8, 8, 7, 7, 7, 6, 6, 5, 5, 4, 4, 3, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-12-23 01:48:20,066 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable97 [2020-12-23 01:48:20,067 INFO L429 AbstractCegarLoop]: === Iteration 99 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-23 01:48:20,067 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-23 01:48:20,067 INFO L82 PathProgramCache]: Analyzing trace with hash -1812234489, now seen corresponding path program 1 times [2020-12-23 01:48:20,067 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-23 01:48:20,067 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1755460185] [2020-12-23 01:48:20,068 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-23 01:48:20,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-23 01:48:20,209 INFO L134 CoverageAnalysis]: Checked inductivity of 609 backedges. 289 proven. 0 refuted. 0 times theorem prover too weak. 320 trivial. 0 not checked. [2020-12-23 01:48:20,209 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1755460185] [2020-12-23 01:48:20,210 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-23 01:48:20,210 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-12-23 01:48:20,210 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [669229011] [2020-12-23 01:48:20,210 INFO L461 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-12-23 01:48:20,211 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-23 01:48:20,211 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-12-23 01:48:20,211 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-12-23 01:48:20,211 INFO L87 Difference]: Start difference. First operand 3535 states and 5179 transitions. Second operand 4 states. [2020-12-23 01:48:20,920 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-23 01:48:20,921 INFO L93 Difference]: Finished difference Result 7343 states and 10745 transitions. [2020-12-23 01:48:20,921 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-12-23 01:48:20,922 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 244 [2020-12-23 01:48:20,922 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-23 01:48:20,925 INFO L225 Difference]: With dead ends: 7343 [2020-12-23 01:48:20,925 INFO L226 Difference]: Without dead ends: 3829 [2020-12-23 01:48:20,931 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2020-12-23 01:48:20,934 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3829 states. [2020-12-23 01:48:21,034 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3829 to 3542. [2020-12-23 01:48:21,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3542 states. [2020-12-23 01:48:21,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3542 states to 3542 states and 5186 transitions. [2020-12-23 01:48:21,040 INFO L78 Accepts]: Start accepts. Automaton has 3542 states and 5186 transitions. Word has length 244 [2020-12-23 01:48:21,040 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-23 01:48:21,040 INFO L481 AbstractCegarLoop]: Abstraction has 3542 states and 5186 transitions. [2020-12-23 01:48:21,040 INFO L482 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-12-23 01:48:21,040 INFO L276 IsEmpty]: Start isEmpty. Operand 3542 states and 5186 transitions. [2020-12-23 01:48:21,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 245 [2020-12-23 01:48:21,044 INFO L414 BasicCegarLoop]: Found error trace [2020-12-23 01:48:21,044 INFO L422 BasicCegarLoop]: trace histogram [9, 9, 9, 9, 9, 9, 9, 9, 9, 8, 8, 8, 8, 7, 7, 7, 6, 6, 5, 5, 4, 4, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-12-23 01:48:21,044 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable98 [2020-12-23 01:48:21,044 INFO L429 AbstractCegarLoop]: === Iteration 100 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-23 01:48:21,045 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-23 01:48:21,045 INFO L82 PathProgramCache]: Analyzing trace with hash 1018162635, now seen corresponding path program 1 times [2020-12-23 01:48:21,045 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-23 01:48:21,045 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [33509853] [2020-12-23 01:48:21,045 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-23 01:48:21,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-23 01:48:21,168 INFO L134 CoverageAnalysis]: Checked inductivity of 608 backedges. 288 proven. 0 refuted. 0 times theorem prover too weak. 320 trivial. 0 not checked. [2020-12-23 01:48:21,169 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [33509853] [2020-12-23 01:48:21,169 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-23 01:48:21,169 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-12-23 01:48:21,169 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1743997465] [2020-12-23 01:48:21,170 INFO L461 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-12-23 01:48:21,170 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-23 01:48:21,170 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-12-23 01:48:21,170 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-12-23 01:48:21,171 INFO L87 Difference]: Start difference. First operand 3542 states and 5186 transitions. Second operand 4 states. [2020-12-23 01:48:21,815 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-23 01:48:21,816 INFO L93 Difference]: Finished difference Result 7329 states and 10717 transitions. [2020-12-23 01:48:21,817 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-12-23 01:48:21,817 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 244 [2020-12-23 01:48:21,817 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-23 01:48:21,821 INFO L225 Difference]: With dead ends: 7329 [2020-12-23 01:48:21,821 INFO L226 Difference]: Without dead ends: 3808 [2020-12-23 01:48:21,824 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2020-12-23 01:48:21,827 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3808 states. [2020-12-23 01:48:21,928 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3808 to 3549. [2020-12-23 01:48:21,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3549 states. [2020-12-23 01:48:21,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3549 states to 3549 states and 5193 transitions. [2020-12-23 01:48:21,934 INFO L78 Accepts]: Start accepts. Automaton has 3549 states and 5193 transitions. Word has length 244 [2020-12-23 01:48:21,934 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-23 01:48:21,934 INFO L481 AbstractCegarLoop]: Abstraction has 3549 states and 5193 transitions. [2020-12-23 01:48:21,934 INFO L482 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-12-23 01:48:21,934 INFO L276 IsEmpty]: Start isEmpty. Operand 3549 states and 5193 transitions. [2020-12-23 01:48:21,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2020-12-23 01:48:21,938 INFO L414 BasicCegarLoop]: Found error trace [2020-12-23 01:48:21,939 INFO L422 BasicCegarLoop]: trace histogram [8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 7, 7, 7, 7, 7, 7, 6, 6, 5, 5, 4, 4, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-12-23 01:48:21,939 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable99 [2020-12-23 01:48:21,939 INFO L429 AbstractCegarLoop]: === Iteration 101 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-23 01:48:21,939 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-23 01:48:21,939 INFO L82 PathProgramCache]: Analyzing trace with hash 23329162, now seen corresponding path program 1 times [2020-12-23 01:48:21,940 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-23 01:48:21,940 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [838403834] [2020-12-23 01:48:21,940 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-23 01:48:21,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-23 01:48:22,137 INFO L134 CoverageAnalysis]: Checked inductivity of 518 backedges. 332 proven. 0 refuted. 0 times theorem prover too weak. 186 trivial. 0 not checked. [2020-12-23 01:48:22,137 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [838403834] [2020-12-23 01:48:22,138 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-23 01:48:22,138 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2020-12-23 01:48:22,138 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1131304268] [2020-12-23 01:48:22,138 INFO L461 AbstractCegarLoop]: Interpolant automaton has 5 states [2020-12-23 01:48:22,138 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-23 01:48:22,139 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2020-12-23 01:48:22,139 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2020-12-23 01:48:22,139 INFO L87 Difference]: Start difference. First operand 3549 states and 5193 transitions. Second operand 5 states. [2020-12-23 01:48:23,089 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-23 01:48:23,090 INFO L93 Difference]: Finished difference Result 7532 states and 11029 transitions. [2020-12-23 01:48:23,090 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2020-12-23 01:48:23,091 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 245 [2020-12-23 01:48:23,091 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-23 01:48:23,094 INFO L225 Difference]: With dead ends: 7532 [2020-12-23 01:48:23,095 INFO L226 Difference]: Without dead ends: 4004 [2020-12-23 01:48:23,096 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2020-12-23 01:48:23,098 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4004 states. [2020-12-23 01:48:23,195 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4004 to 3780. [2020-12-23 01:48:23,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3780 states. [2020-12-23 01:48:23,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3780 states to 3780 states and 5550 transitions. [2020-12-23 01:48:23,201 INFO L78 Accepts]: Start accepts. Automaton has 3780 states and 5550 transitions. Word has length 245 [2020-12-23 01:48:23,201 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-23 01:48:23,201 INFO L481 AbstractCegarLoop]: Abstraction has 3780 states and 5550 transitions. [2020-12-23 01:48:23,201 INFO L482 AbstractCegarLoop]: Interpolant automaton has 5 states. [2020-12-23 01:48:23,201 INFO L276 IsEmpty]: Start isEmpty. Operand 3780 states and 5550 transitions. [2020-12-23 01:48:23,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 250 [2020-12-23 01:48:23,205 INFO L414 BasicCegarLoop]: Found error trace [2020-12-23 01:48:23,205 INFO L422 BasicCegarLoop]: trace histogram [7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 6, 6, 6, 6, 6, 6, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 4, 4, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-12-23 01:48:23,205 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable100 [2020-12-23 01:48:23,206 INFO L429 AbstractCegarLoop]: === Iteration 102 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-23 01:48:23,206 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-23 01:48:23,206 INFO L82 PathProgramCache]: Analyzing trace with hash 119002350, now seen corresponding path program 1 times [2020-12-23 01:48:23,206 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-23 01:48:23,206 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1778008126] [2020-12-23 01:48:23,207 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-23 01:48:23,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-23 01:48:23,612 INFO L134 CoverageAnalysis]: Checked inductivity of 515 backedges. 372 proven. 68 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2020-12-23 01:48:23,613 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1778008126] [2020-12-23 01:48:23,613 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1514059262] [2020-12-23 01:48:23,613 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate-bitabs/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 11 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 11 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-12-23 01:48:23,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-23 01:48:23,930 INFO L263 TraceCheckSpWp]: Trace formula consists of 883 conjuncts, 19 conjunts are in the unsatisfiable core [2020-12-23 01:48:23,937 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2020-12-23 01:48:23,972 INFO L348 Elim1Store]: treesize reduction 27, result has 25.0 percent of original size [2020-12-23 01:48:23,973 INFO L382 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 18 treesize of output 19 [2020-12-23 01:48:23,974 INFO L547 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2020-12-23 01:48:23,982 INFO L625 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2020-12-23 01:48:23,983 INFO L547 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2020-12-23 01:48:23,983 INFO L244 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:18, output treesize:19 [2020-12-23 01:48:24,059 INFO L348 Elim1Store]: treesize reduction 11, result has 8.3 percent of original size [2020-12-23 01:48:24,060 INFO L382 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 28 treesize of output 10 [2020-12-23 01:48:24,063 INFO L547 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2020-12-23 01:48:24,065 INFO L625 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2020-12-23 01:48:24,067 INFO L547 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2020-12-23 01:48:24,067 INFO L244 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:28, output treesize:3 [2020-12-23 01:48:24,181 INFO L382 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 20 treesize of output 8 [2020-12-23 01:48:24,183 INFO L547 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2020-12-23 01:48:24,186 INFO L625 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2020-12-23 01:48:24,187 INFO L547 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2020-12-23 01:48:24,187 INFO L244 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:20, output treesize:4 [2020-12-23 01:48:24,256 INFO L382 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 9 [2020-12-23 01:48:24,257 INFO L547 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2020-12-23 01:48:24,260 INFO L625 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2020-12-23 01:48:24,260 INFO L547 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2020-12-23 01:48:24,261 INFO L244 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:13, output treesize:9 [2020-12-23 01:48:24,294 INFO L443 ElimStorePlain]: Different costs {0=[|v_#memory_$Pointer$.base_158|, |v_#memory_$Pointer$.offset_158|], 2=[|v_#memory_int_198|]} [2020-12-23 01:48:24,302 INFO L382 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 19 [2020-12-23 01:48:24,304 INFO L547 ElimStorePlain]: Start of recursive call 2: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2020-12-23 01:48:24,312 INFO L625 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2020-12-23 01:48:24,316 INFO L382 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 13 [2020-12-23 01:48:24,317 INFO L547 ElimStorePlain]: Start of recursive call 3: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2020-12-23 01:48:24,325 INFO L625 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2020-12-23 01:48:24,352 INFO L348 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-12-23 01:48:24,353 INFO L382 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 56 [2020-12-23 01:48:24,356 INFO L547 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2020-12-23 01:48:24,390 INFO L625 ElimStorePlain]: treesize reduction 20, result has 59.2 percent of original size [2020-12-23 01:48:24,392 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-12-23 01:48:24,395 INFO L547 ElimStorePlain]: Start of recursive call 1: 3 dim-2 vars, End of recursive call: 2 dim-0 vars, and 1 xjuncts. [2020-12-23 01:48:24,396 INFO L244 ElimStorePlain]: Needed 4 recursive calls to eliminate 3 variables, input treesize:41, output treesize:29 [2020-12-23 01:48:24,397 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-12-23 01:48:24,454 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-12-23 01:48:24,456 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-12-23 01:48:24,460 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-12-23 01:48:24,472 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-12-23 01:48:24,518 INFO L348 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-12-23 01:48:24,519 INFO L382 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 32 treesize of output 84 [2020-12-23 01:48:24,523 INFO L547 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2020-12-23 01:48:24,532 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-12-23 01:48:24,537 INFO L382 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 22 [2020-12-23 01:48:24,540 INFO L547 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2020-12-23 01:48:24,607 INFO L625 ElimStorePlain]: treesize reduction 31, result has 65.2 percent of original size [2020-12-23 01:48:24,611 INFO L547 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: and 2 xjuncts. [2020-12-23 01:48:24,612 INFO L244 ElimStorePlain]: Needed 3 recursive calls to eliminate 3 variables, input treesize:56, output treesize:39 [2020-12-23 01:48:24,740 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-12-23 01:48:24,750 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-12-23 01:48:24,752 INFO L382 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 10 [2020-12-23 01:48:24,755 INFO L547 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2020-12-23 01:48:24,760 INFO L348 Elim1Store]: treesize reduction 11, result has 8.3 percent of original size [2020-12-23 01:48:24,761 INFO L382 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 28 treesize of output 10 [2020-12-23 01:48:24,763 INFO L547 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2020-12-23 01:48:24,769 INFO L625 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2020-12-23 01:48:24,770 INFO L547 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: and 2 xjuncts. [2020-12-23 01:48:24,770 INFO L244 ElimStorePlain]: Needed 3 recursive calls to eliminate 3 variables, input treesize:57, output treesize:7 [2020-12-23 01:48:24,942 INFO L134 CoverageAnalysis]: Checked inductivity of 515 backedges. 362 proven. 71 refuted. 0 times theorem prover too weak. 82 trivial. 0 not checked. [2020-12-23 01:48:24,943 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2020-12-23 01:48:24,943 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [8, 11] total 17 [2020-12-23 01:48:24,943 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [488739829] [2020-12-23 01:48:24,944 INFO L461 AbstractCegarLoop]: Interpolant automaton has 17 states [2020-12-23 01:48:24,944 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-23 01:48:24,944 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 17 interpolants. [2020-12-23 01:48:24,944 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=46, Invalid=226, Unknown=0, NotChecked=0, Total=272 [2020-12-23 01:48:24,944 INFO L87 Difference]: Start difference. First operand 3780 states and 5550 transitions. Second operand 17 states. [2020-12-23 01:48:34,319 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-23 01:48:34,319 INFO L93 Difference]: Finished difference Result 10061 states and 14693 transitions. [2020-12-23 01:48:34,320 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states. [2020-12-23 01:48:34,320 INFO L78 Accepts]: Start accepts. Automaton has 17 states. Word has length 249 [2020-12-23 01:48:34,320 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-23 01:48:34,328 INFO L225 Difference]: With dead ends: 10061 [2020-12-23 01:48:34,328 INFO L226 Difference]: Without dead ends: 6302 [2020-12-23 01:48:34,332 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 277 GetRequests, 245 SyntacticMatches, 3 SemanticMatches, 29 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 161 ImplicationChecksByTransitivity, 0.8s TimeCoverageRelationStatistics Valid=155, Invalid=775, Unknown=0, NotChecked=0, Total=930 [2020-12-23 01:48:34,336 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 6302 states. [2020-12-23 01:48:34,473 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 6302 to 4564. [2020-12-23 01:48:34,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4564 states. [2020-12-23 01:48:34,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4564 states to 4564 states and 6761 transitions. [2020-12-23 01:48:34,479 INFO L78 Accepts]: Start accepts. Automaton has 4564 states and 6761 transitions. Word has length 249 [2020-12-23 01:48:34,479 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-23 01:48:34,479 INFO L481 AbstractCegarLoop]: Abstraction has 4564 states and 6761 transitions. [2020-12-23 01:48:34,479 INFO L482 AbstractCegarLoop]: Interpolant automaton has 17 states. [2020-12-23 01:48:34,480 INFO L276 IsEmpty]: Start isEmpty. Operand 4564 states and 6761 transitions. [2020-12-23 01:48:34,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 251 [2020-12-23 01:48:34,484 INFO L414 BasicCegarLoop]: Found error trace [2020-12-23 01:48:34,484 INFO L422 BasicCegarLoop]: trace histogram [7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 6, 6, 6, 6, 6, 6, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 4, 4, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-12-23 01:48:34,692 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 11 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable101 [2020-12-23 01:48:34,693 INFO L429 AbstractCegarLoop]: === Iteration 103 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-23 01:48:34,693 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-23 01:48:34,694 INFO L82 PathProgramCache]: Analyzing trace with hash 1721578264, now seen corresponding path program 1 times [2020-12-23 01:48:34,694 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-23 01:48:34,694 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1913681902] [2020-12-23 01:48:34,695 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-23 01:48:34,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-23 01:48:35,135 INFO L134 CoverageAnalysis]: Checked inductivity of 517 backedges. 377 proven. 0 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2020-12-23 01:48:35,135 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1913681902] [2020-12-23 01:48:35,135 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-23 01:48:35,136 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2020-12-23 01:48:35,136 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1514768454] [2020-12-23 01:48:35,136 INFO L461 AbstractCegarLoop]: Interpolant automaton has 7 states [2020-12-23 01:48:35,136 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-23 01:48:35,137 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2020-12-23 01:48:35,137 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2020-12-23 01:48:35,137 INFO L87 Difference]: Start difference. First operand 4564 states and 6761 transitions. Second operand 7 states. [2020-12-23 01:48:38,111 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-23 01:48:38,111 INFO L93 Difference]: Finished difference Result 12602 states and 18487 transitions. [2020-12-23 01:48:38,113 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2020-12-23 01:48:38,113 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 250 [2020-12-23 01:48:38,113 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-23 01:48:38,122 INFO L225 Difference]: With dead ends: 12602 [2020-12-23 01:48:38,122 INFO L226 Difference]: Without dead ends: 8059 [2020-12-23 01:48:38,127 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 15 GetRequests, 4 SyntacticMatches, 1 SemanticMatches, 10 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 5 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=48, Invalid=84, Unknown=0, NotChecked=0, Total=132 [2020-12-23 01:48:38,131 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 8059 states. [2020-12-23 01:48:38,307 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 8059 to 4564. [2020-12-23 01:48:38,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4564 states. [2020-12-23 01:48:38,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4564 states to 4564 states and 6754 transitions. [2020-12-23 01:48:38,316 INFO L78 Accepts]: Start accepts. Automaton has 4564 states and 6754 transitions. Word has length 250 [2020-12-23 01:48:38,317 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-23 01:48:38,317 INFO L481 AbstractCegarLoop]: Abstraction has 4564 states and 6754 transitions. [2020-12-23 01:48:38,317 INFO L482 AbstractCegarLoop]: Interpolant automaton has 7 states. [2020-12-23 01:48:38,317 INFO L276 IsEmpty]: Start isEmpty. Operand 4564 states and 6754 transitions. [2020-12-23 01:48:38,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 251 [2020-12-23 01:48:38,323 INFO L414 BasicCegarLoop]: Found error trace [2020-12-23 01:48:38,323 INFO L422 BasicCegarLoop]: trace histogram [7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 6, 6, 6, 6, 6, 6, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 4, 4, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-12-23 01:48:38,323 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable102 [2020-12-23 01:48:38,323 INFO L429 AbstractCegarLoop]: === Iteration 104 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-23 01:48:38,323 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-23 01:48:38,324 INFO L82 PathProgramCache]: Analyzing trace with hash 1014981658, now seen corresponding path program 1 times [2020-12-23 01:48:38,324 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-23 01:48:38,324 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [792487943] [2020-12-23 01:48:38,324 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-23 01:48:38,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-23 01:48:38,692 INFO L134 CoverageAnalysis]: Checked inductivity of 517 backedges. 380 proven. 0 refuted. 0 times theorem prover too weak. 137 trivial. 0 not checked. [2020-12-23 01:48:38,692 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [792487943] [2020-12-23 01:48:38,692 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-23 01:48:38,692 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2020-12-23 01:48:38,693 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [12475159] [2020-12-23 01:48:38,693 INFO L461 AbstractCegarLoop]: Interpolant automaton has 7 states [2020-12-23 01:48:38,693 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-23 01:48:38,694 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2020-12-23 01:48:38,694 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2020-12-23 01:48:38,694 INFO L87 Difference]: Start difference. First operand 4564 states and 6754 transitions. Second operand 7 states. [2020-12-23 01:48:41,445 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-23 01:48:41,445 INFO L93 Difference]: Finished difference Result 10964 states and 16147 transitions. [2020-12-23 01:48:41,446 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2020-12-23 01:48:41,446 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 250 [2020-12-23 01:48:41,446 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-23 01:48:41,452 INFO L225 Difference]: With dead ends: 10964 [2020-12-23 01:48:41,453 INFO L226 Difference]: Without dead ends: 6421 [2020-12-23 01:48:41,456 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 15 GetRequests, 4 SyntacticMatches, 1 SemanticMatches, 10 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 5 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=48, Invalid=84, Unknown=0, NotChecked=0, Total=132 [2020-12-23 01:48:41,460 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 6421 states. [2020-12-23 01:48:41,624 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 6421 to 4641. [2020-12-23 01:48:41,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4641 states. [2020-12-23 01:48:41,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4641 states to 4641 states and 6873 transitions. [2020-12-23 01:48:41,631 INFO L78 Accepts]: Start accepts. Automaton has 4641 states and 6873 transitions. Word has length 250 [2020-12-23 01:48:41,631 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-23 01:48:41,631 INFO L481 AbstractCegarLoop]: Abstraction has 4641 states and 6873 transitions. [2020-12-23 01:48:41,631 INFO L482 AbstractCegarLoop]: Interpolant automaton has 7 states. [2020-12-23 01:48:41,631 INFO L276 IsEmpty]: Start isEmpty. Operand 4641 states and 6873 transitions. [2020-12-23 01:48:41,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 254 [2020-12-23 01:48:41,635 INFO L414 BasicCegarLoop]: Found error trace [2020-12-23 01:48:41,635 INFO L422 BasicCegarLoop]: trace histogram [9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 8, 8, 8, 7, 7, 7, 5, 5, 4, 4, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-12-23 01:48:41,635 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable103 [2020-12-23 01:48:41,635 INFO L429 AbstractCegarLoop]: === Iteration 105 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-23 01:48:41,636 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-23 01:48:41,636 INFO L82 PathProgramCache]: Analyzing trace with hash -1602122378, now seen corresponding path program 1 times [2020-12-23 01:48:41,636 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-23 01:48:41,636 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [20071202] [2020-12-23 01:48:41,636 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-23 01:48:41,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-23 01:48:41,765 INFO L134 CoverageAnalysis]: Checked inductivity of 604 backedges. 383 proven. 0 refuted. 0 times theorem prover too weak. 221 trivial. 0 not checked. [2020-12-23 01:48:41,766 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [20071202] [2020-12-23 01:48:41,766 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-23 01:48:41,766 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-12-23 01:48:41,766 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [808977785] [2020-12-23 01:48:41,804 INFO L461 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-12-23 01:48:41,805 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-23 01:48:41,805 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-12-23 01:48:41,805 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-12-23 01:48:41,805 INFO L87 Difference]: Start difference. First operand 4641 states and 6873 transitions. Second operand 4 states. [2020-12-23 01:48:42,445 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-23 01:48:42,445 INFO L93 Difference]: Finished difference Result 9353 states and 13859 transitions. [2020-12-23 01:48:42,446 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-12-23 01:48:42,446 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 253 [2020-12-23 01:48:42,446 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-23 01:48:42,452 INFO L225 Difference]: With dead ends: 9353 [2020-12-23 01:48:42,453 INFO L226 Difference]: Without dead ends: 4733 [2020-12-23 01:48:42,457 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2020-12-23 01:48:42,460 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4733 states. [2020-12-23 01:48:42,611 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4733 to 4641. [2020-12-23 01:48:42,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4641 states. [2020-12-23 01:48:42,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4641 states to 4641 states and 6866 transitions. [2020-12-23 01:48:42,617 INFO L78 Accepts]: Start accepts. Automaton has 4641 states and 6866 transitions. Word has length 253 [2020-12-23 01:48:42,617 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-23 01:48:42,618 INFO L481 AbstractCegarLoop]: Abstraction has 4641 states and 6866 transitions. [2020-12-23 01:48:42,618 INFO L482 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-12-23 01:48:42,618 INFO L276 IsEmpty]: Start isEmpty. Operand 4641 states and 6866 transitions. [2020-12-23 01:48:42,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 255 [2020-12-23 01:48:42,622 INFO L414 BasicCegarLoop]: Found error trace [2020-12-23 01:48:42,622 INFO L422 BasicCegarLoop]: trace histogram [9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 8, 8, 8, 8, 7, 7, 5, 5, 4, 4, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-12-23 01:48:42,622 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable104 [2020-12-23 01:48:42,622 INFO L429 AbstractCegarLoop]: === Iteration 106 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-23 01:48:42,622 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-23 01:48:42,623 INFO L82 PathProgramCache]: Analyzing trace with hash -1690541322, now seen corresponding path program 1 times [2020-12-23 01:48:42,623 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-23 01:48:42,623 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1473482218] [2020-12-23 01:48:42,623 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-23 01:48:42,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-23 01:48:42,743 INFO L134 CoverageAnalysis]: Checked inductivity of 611 backedges. 390 proven. 0 refuted. 0 times theorem prover too weak. 221 trivial. 0 not checked. [2020-12-23 01:48:42,743 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1473482218] [2020-12-23 01:48:42,744 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-23 01:48:42,744 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-12-23 01:48:42,744 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [612508908] [2020-12-23 01:48:42,744 INFO L461 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-12-23 01:48:42,745 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-23 01:48:42,745 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-12-23 01:48:42,745 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-12-23 01:48:42,745 INFO L87 Difference]: Start difference. First operand 4641 states and 6866 transitions. Second operand 4 states. [2020-12-23 01:48:43,525 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-23 01:48:43,525 INFO L93 Difference]: Finished difference Result 9353 states and 13845 transitions. [2020-12-23 01:48:43,526 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-12-23 01:48:43,526 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 254 [2020-12-23 01:48:43,526 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-23 01:48:43,532 INFO L225 Difference]: With dead ends: 9353 [2020-12-23 01:48:43,532 INFO L226 Difference]: Without dead ends: 4733 [2020-12-23 01:48:43,536 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2020-12-23 01:48:43,539 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4733 states. [2020-12-23 01:48:43,682 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4733 to 4641. [2020-12-23 01:48:43,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4641 states. [2020-12-23 01:48:43,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4641 states to 4641 states and 6859 transitions. [2020-12-23 01:48:43,689 INFO L78 Accepts]: Start accepts. Automaton has 4641 states and 6859 transitions. Word has length 254 [2020-12-23 01:48:43,689 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-23 01:48:43,689 INFO L481 AbstractCegarLoop]: Abstraction has 4641 states and 6859 transitions. [2020-12-23 01:48:43,690 INFO L482 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-12-23 01:48:43,690 INFO L276 IsEmpty]: Start isEmpty. Operand 4641 states and 6859 transitions. [2020-12-23 01:48:43,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 256 [2020-12-23 01:48:43,694 INFO L414 BasicCegarLoop]: Found error trace [2020-12-23 01:48:43,694 INFO L422 BasicCegarLoop]: trace histogram [9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 8, 8, 8, 8, 8, 7, 5, 5, 4, 4, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-12-23 01:48:43,694 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable105 [2020-12-23 01:48:43,694 INFO L429 AbstractCegarLoop]: === Iteration 107 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-23 01:48:43,695 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-23 01:48:43,695 INFO L82 PathProgramCache]: Analyzing trace with hash 709157585, now seen corresponding path program 1 times [2020-12-23 01:48:43,695 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-23 01:48:43,695 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [31906801] [2020-12-23 01:48:43,695 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-23 01:48:43,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-23 01:48:43,883 INFO L134 CoverageAnalysis]: Checked inductivity of 618 backedges. 397 proven. 0 refuted. 0 times theorem prover too weak. 221 trivial. 0 not checked. [2020-12-23 01:48:43,883 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [31906801] [2020-12-23 01:48:43,883 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-23 01:48:43,883 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-12-23 01:48:43,884 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2029376448] [2020-12-23 01:48:43,884 INFO L461 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-12-23 01:48:43,884 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-23 01:48:43,884 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-12-23 01:48:43,885 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-12-23 01:48:43,885 INFO L87 Difference]: Start difference. First operand 4641 states and 6859 transitions. Second operand 4 states. [2020-12-23 01:48:44,500 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-23 01:48:44,501 INFO L93 Difference]: Finished difference Result 9331 states and 13806 transitions. [2020-12-23 01:48:44,502 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-12-23 01:48:44,502 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 255 [2020-12-23 01:48:44,503 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-23 01:48:44,508 INFO L225 Difference]: With dead ends: 9331 [2020-12-23 01:48:44,508 INFO L226 Difference]: Without dead ends: 4711 [2020-12-23 01:48:44,511 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2020-12-23 01:48:44,514 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4711 states. [2020-12-23 01:48:44,658 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4711 to 4641. [2020-12-23 01:48:44,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4641 states. [2020-12-23 01:48:44,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4641 states to 4641 states and 6852 transitions. [2020-12-23 01:48:44,665 INFO L78 Accepts]: Start accepts. Automaton has 4641 states and 6852 transitions. Word has length 255 [2020-12-23 01:48:44,665 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-23 01:48:44,665 INFO L481 AbstractCegarLoop]: Abstraction has 4641 states and 6852 transitions. [2020-12-23 01:48:44,665 INFO L482 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-12-23 01:48:44,665 INFO L276 IsEmpty]: Start isEmpty. Operand 4641 states and 6852 transitions. [2020-12-23 01:48:44,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2020-12-23 01:48:44,670 INFO L414 BasicCegarLoop]: Found error trace [2020-12-23 01:48:44,670 INFO L422 BasicCegarLoop]: trace histogram [9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 8, 8, 8, 8, 8, 8, 6, 6, 5, 5, 4, 4, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-12-23 01:48:44,670 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable106 [2020-12-23 01:48:44,671 INFO L429 AbstractCegarLoop]: === Iteration 108 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-23 01:48:44,671 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-23 01:48:44,671 INFO L82 PathProgramCache]: Analyzing trace with hash 895063216, now seen corresponding path program 1 times [2020-12-23 01:48:44,671 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-23 01:48:44,671 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2100828319] [2020-12-23 01:48:44,671 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-23 01:48:44,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-23 01:48:44,826 INFO L134 CoverageAnalysis]: Checked inductivity of 648 backedges. 410 proven. 0 refuted. 0 times theorem prover too weak. 238 trivial. 0 not checked. [2020-12-23 01:48:44,827 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2100828319] [2020-12-23 01:48:44,827 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-23 01:48:44,827 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-12-23 01:48:44,827 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1109206003] [2020-12-23 01:48:44,828 INFO L461 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-12-23 01:48:44,828 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-23 01:48:44,828 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-12-23 01:48:44,828 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-12-23 01:48:44,828 INFO L87 Difference]: Start difference. First operand 4641 states and 6852 transitions. Second operand 4 states. [2020-12-23 01:48:45,563 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-23 01:48:45,563 INFO L93 Difference]: Finished difference Result 9436 states and 13920 transitions. [2020-12-23 01:48:45,564 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-12-23 01:48:45,564 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 261 [2020-12-23 01:48:45,565 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-23 01:48:45,569 INFO L225 Difference]: With dead ends: 9436 [2020-12-23 01:48:45,570 INFO L226 Difference]: Without dead ends: 4816 [2020-12-23 01:48:45,573 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2020-12-23 01:48:45,575 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4816 states. [2020-12-23 01:48:45,761 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4816 to 4641. [2020-12-23 01:48:45,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4641 states. [2020-12-23 01:48:45,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4641 states to 4641 states and 6845 transitions. [2020-12-23 01:48:45,767 INFO L78 Accepts]: Start accepts. Automaton has 4641 states and 6845 transitions. Word has length 261 [2020-12-23 01:48:45,767 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-23 01:48:45,767 INFO L481 AbstractCegarLoop]: Abstraction has 4641 states and 6845 transitions. [2020-12-23 01:48:45,767 INFO L482 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-12-23 01:48:45,767 INFO L276 IsEmpty]: Start isEmpty. Operand 4641 states and 6845 transitions. [2020-12-23 01:48:45,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2020-12-23 01:48:45,772 INFO L414 BasicCegarLoop]: Found error trace [2020-12-23 01:48:45,772 INFO L422 BasicCegarLoop]: trace histogram [9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 8, 8, 8, 8, 8, 8, 7, 6, 5, 5, 4, 4, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-12-23 01:48:45,772 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable107 [2020-12-23 01:48:45,772 INFO L429 AbstractCegarLoop]: === Iteration 109 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-23 01:48:45,772 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-23 01:48:45,773 INFO L82 PathProgramCache]: Analyzing trace with hash -1482474339, now seen corresponding path program 1 times [2020-12-23 01:48:45,773 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-23 01:48:45,773 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1007699004] [2020-12-23 01:48:45,773 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-23 01:48:45,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-23 01:48:45,913 INFO L134 CoverageAnalysis]: Checked inductivity of 654 backedges. 416 proven. 0 refuted. 0 times theorem prover too weak. 238 trivial. 0 not checked. [2020-12-23 01:48:45,914 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1007699004] [2020-12-23 01:48:45,914 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-23 01:48:45,914 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-12-23 01:48:45,914 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1167634524] [2020-12-23 01:48:45,915 INFO L461 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-12-23 01:48:45,915 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-23 01:48:45,915 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-12-23 01:48:45,915 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-12-23 01:48:45,916 INFO L87 Difference]: Start difference. First operand 4641 states and 6845 transitions. Second operand 4 states. [2020-12-23 01:48:46,679 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-23 01:48:46,680 INFO L93 Difference]: Finished difference Result 9408 states and 13868 transitions. [2020-12-23 01:48:46,680 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-12-23 01:48:46,681 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 262 [2020-12-23 01:48:46,681 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-23 01:48:46,686 INFO L225 Difference]: With dead ends: 9408 [2020-12-23 01:48:46,686 INFO L226 Difference]: Without dead ends: 4788 [2020-12-23 01:48:46,690 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2020-12-23 01:48:46,693 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4788 states. [2020-12-23 01:48:46,844 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4788 to 4641. [2020-12-23 01:48:46,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4641 states. [2020-12-23 01:48:46,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4641 states to 4641 states and 6838 transitions. [2020-12-23 01:48:46,850 INFO L78 Accepts]: Start accepts. Automaton has 4641 states and 6838 transitions. Word has length 262 [2020-12-23 01:48:46,850 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-23 01:48:46,850 INFO L481 AbstractCegarLoop]: Abstraction has 4641 states and 6838 transitions. [2020-12-23 01:48:46,850 INFO L482 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-12-23 01:48:46,851 INFO L276 IsEmpty]: Start isEmpty. Operand 4641 states and 6838 transitions. [2020-12-23 01:48:46,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2020-12-23 01:48:46,855 INFO L414 BasicCegarLoop]: Found error trace [2020-12-23 01:48:46,855 INFO L422 BasicCegarLoop]: trace histogram [9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 8, 8, 8, 8, 8, 8, 6, 6, 5, 5, 4, 4, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-12-23 01:48:46,855 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable108 [2020-12-23 01:48:46,855 INFO L429 AbstractCegarLoop]: === Iteration 110 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-23 01:48:46,855 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-23 01:48:46,856 INFO L82 PathProgramCache]: Analyzing trace with hash -1784855437, now seen corresponding path program 1 times [2020-12-23 01:48:46,856 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-23 01:48:46,856 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [647102109] [2020-12-23 01:48:46,856 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-23 01:48:46,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-23 01:48:47,063 INFO L134 CoverageAnalysis]: Checked inductivity of 653 backedges. 415 proven. 0 refuted. 0 times theorem prover too weak. 238 trivial. 0 not checked. [2020-12-23 01:48:47,063 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [647102109] [2020-12-23 01:48:47,064 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-23 01:48:47,064 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-12-23 01:48:47,064 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1036712662] [2020-12-23 01:48:47,064 INFO L461 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-12-23 01:48:47,064 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-23 01:48:47,065 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-12-23 01:48:47,065 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-12-23 01:48:47,065 INFO L87 Difference]: Start difference. First operand 4641 states and 6838 transitions. Second operand 4 states. [2020-12-23 01:48:47,867 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-23 01:48:47,867 INFO L93 Difference]: Finished difference Result 9485 states and 13955 transitions. [2020-12-23 01:48:47,868 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-12-23 01:48:47,868 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 267 [2020-12-23 01:48:47,868 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-23 01:48:47,874 INFO L225 Difference]: With dead ends: 9485 [2020-12-23 01:48:47,874 INFO L226 Difference]: Without dead ends: 4865 [2020-12-23 01:48:47,877 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2020-12-23 01:48:47,879 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4865 states. [2020-12-23 01:48:48,022 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4865 to 4641. [2020-12-23 01:48:48,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4641 states. [2020-12-23 01:48:48,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4641 states to 4641 states and 6824 transitions. [2020-12-23 01:48:48,028 INFO L78 Accepts]: Start accepts. Automaton has 4641 states and 6824 transitions. Word has length 267 [2020-12-23 01:48:48,028 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-23 01:48:48,028 INFO L481 AbstractCegarLoop]: Abstraction has 4641 states and 6824 transitions. [2020-12-23 01:48:48,028 INFO L482 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-12-23 01:48:48,028 INFO L276 IsEmpty]: Start isEmpty. Operand 4641 states and 6824 transitions. [2020-12-23 01:48:48,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 269 [2020-12-23 01:48:48,032 INFO L414 BasicCegarLoop]: Found error trace [2020-12-23 01:48:48,033 INFO L422 BasicCegarLoop]: trace histogram [9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 8, 8, 8, 8, 8, 8, 7, 6, 5, 5, 4, 4, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-12-23 01:48:48,033 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable109 [2020-12-23 01:48:48,033 INFO L429 AbstractCegarLoop]: === Iteration 111 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-23 01:48:48,033 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-23 01:48:48,033 INFO L82 PathProgramCache]: Analyzing trace with hash 1339393338, now seen corresponding path program 1 times [2020-12-23 01:48:48,033 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-23 01:48:48,033 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [137154234] [2020-12-23 01:48:48,034 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-23 01:48:48,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-23 01:48:48,227 INFO L134 CoverageAnalysis]: Checked inductivity of 659 backedges. 421 proven. 0 refuted. 0 times theorem prover too weak. 238 trivial. 0 not checked. [2020-12-23 01:48:48,228 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [137154234] [2020-12-23 01:48:48,228 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-23 01:48:48,228 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-12-23 01:48:48,228 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1958365335] [2020-12-23 01:48:48,228 INFO L461 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-12-23 01:48:48,229 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-23 01:48:48,229 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-12-23 01:48:48,229 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-12-23 01:48:48,229 INFO L87 Difference]: Start difference. First operand 4641 states and 6824 transitions. Second operand 4 states. [2020-12-23 01:48:48,971 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-23 01:48:48,971 INFO L93 Difference]: Finished difference Result 9457 states and 13889 transitions. [2020-12-23 01:48:48,972 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-12-23 01:48:48,972 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 268 [2020-12-23 01:48:48,972 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-23 01:48:48,977 INFO L225 Difference]: With dead ends: 9457 [2020-12-23 01:48:48,977 INFO L226 Difference]: Without dead ends: 4837 [2020-12-23 01:48:48,981 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2020-12-23 01:48:48,984 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4837 states. [2020-12-23 01:48:49,130 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4837 to 4641. [2020-12-23 01:48:49,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4641 states. [2020-12-23 01:48:49,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4641 states to 4641 states and 6810 transitions. [2020-12-23 01:48:49,140 INFO L78 Accepts]: Start accepts. Automaton has 4641 states and 6810 transitions. Word has length 268 [2020-12-23 01:48:49,140 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-23 01:48:49,140 INFO L481 AbstractCegarLoop]: Abstraction has 4641 states and 6810 transitions. [2020-12-23 01:48:49,140 INFO L482 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-12-23 01:48:49,140 INFO L276 IsEmpty]: Start isEmpty. Operand 4641 states and 6810 transitions. [2020-12-23 01:48:49,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 272 [2020-12-23 01:48:49,145 INFO L414 BasicCegarLoop]: Found error trace [2020-12-23 01:48:49,146 INFO L422 BasicCegarLoop]: trace histogram [8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 7, 7, 7, 7, 7, 7, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 4, 4, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-12-23 01:48:49,146 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable110 [2020-12-23 01:48:49,146 INFO L429 AbstractCegarLoop]: === Iteration 112 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-23 01:48:49,146 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-23 01:48:49,146 INFO L82 PathProgramCache]: Analyzing trace with hash 1637994647, now seen corresponding path program 1 times [2020-12-23 01:48:49,146 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-23 01:48:49,147 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1661418711] [2020-12-23 01:48:49,147 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-23 01:48:49,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-23 01:48:49,430 INFO L134 CoverageAnalysis]: Checked inductivity of 633 backedges. 426 proven. 34 refuted. 0 times theorem prover too weak. 173 trivial. 0 not checked. [2020-12-23 01:48:49,431 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1661418711] [2020-12-23 01:48:49,431 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [158129521] [2020-12-23 01:48:49,431 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate-bitabs/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 12 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 12 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-12-23 01:48:49,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-23 01:48:49,763 INFO L263 TraceCheckSpWp]: Trace formula consists of 947 conjuncts, 16 conjunts are in the unsatisfiable core [2020-12-23 01:48:49,768 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2020-12-23 01:48:49,802 INFO L348 Elim1Store]: treesize reduction 27, result has 25.0 percent of original size [2020-12-23 01:48:49,802 INFO L382 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 18 treesize of output 19 [2020-12-23 01:48:49,803 INFO L547 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2020-12-23 01:48:49,810 INFO L625 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2020-12-23 01:48:49,811 INFO L547 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2020-12-23 01:48:49,812 INFO L244 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:18, output treesize:19 [2020-12-23 01:48:49,871 INFO L348 Elim1Store]: treesize reduction 11, result has 8.3 percent of original size [2020-12-23 01:48:49,871 INFO L382 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 28 treesize of output 10 [2020-12-23 01:48:49,874 INFO L547 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2020-12-23 01:48:49,876 INFO L625 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2020-12-23 01:48:49,876 INFO L547 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2020-12-23 01:48:49,877 INFO L244 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:28, output treesize:3 [2020-12-23 01:48:49,977 INFO L382 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 9 [2020-12-23 01:48:49,978 INFO L547 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2020-12-23 01:48:49,981 INFO L625 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2020-12-23 01:48:49,982 INFO L547 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2020-12-23 01:48:49,982 INFO L244 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:13, output treesize:9 [2020-12-23 01:48:50,007 INFO L443 ElimStorePlain]: Different costs {0=[|v_#memory_$Pointer$.offset_159|], 2=[|v_#memory_int_202|, |v_#memory_$Pointer$.base_159|]} [2020-12-23 01:48:50,011 INFO L382 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 81 treesize of output 63 [2020-12-23 01:48:50,013 INFO L547 ElimStorePlain]: Start of recursive call 2: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2020-12-23 01:48:50,027 INFO L625 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2020-12-23 01:48:50,062 INFO L348 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-12-23 01:48:50,062 INFO L382 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 35 treesize of output 74 [2020-12-23 01:48:50,064 INFO L547 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2020-12-23 01:48:50,114 INFO L625 ElimStorePlain]: treesize reduction 26, result has 75.0 percent of original size [2020-12-23 01:48:50,146 INFO L348 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-12-23 01:48:50,147 INFO L382 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 78 treesize of output 96 [2020-12-23 01:48:50,151 INFO L398 QuantifierPusher]: Applying distributivity to a CONJUNCTION[4, 3, 2, 1] term [2020-12-23 01:48:50,151 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-12-23 01:48:50,153 INFO L547 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 2 xjuncts. [2020-12-23 01:48:50,227 INFO L625 ElimStorePlain]: treesize reduction 53, result has 55.5 percent of original size [2020-12-23 01:48:50,231 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-12-23 01:48:50,232 INFO L547 ElimStorePlain]: Start of recursive call 1: 3 dim-2 vars, End of recursive call: 1 dim-0 vars, and 2 xjuncts. [2020-12-23 01:48:50,233 INFO L244 ElimStorePlain]: Needed 4 recursive calls to eliminate 3 variables, input treesize:90, output treesize:61 [2020-12-23 01:48:50,234 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-12-23 01:48:50,289 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-12-23 01:48:50,290 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-12-23 01:48:50,291 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-12-23 01:48:50,293 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-12-23 01:48:50,294 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-12-23 01:48:50,295 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-12-23 01:48:50,296 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-12-23 01:48:50,297 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-12-23 01:48:50,299 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-12-23 01:48:50,301 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-12-23 01:48:50,301 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-12-23 01:48:50,303 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-12-23 01:48:50,304 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-12-23 01:48:50,305 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-12-23 01:48:50,307 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-12-23 01:48:50,308 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-12-23 01:48:50,310 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-12-23 01:48:50,314 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-12-23 01:48:50,315 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-12-23 01:48:50,319 INFO L443 ElimStorePlain]: Different costs {2=[|v_#memory_$Pointer$.base_160|], 20=[|v_#memory_int_203|]} [2020-12-23 01:48:50,329 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-12-23 01:48:50,336 INFO L382 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 35 treesize of output 19 [2020-12-23 01:48:50,338 INFO L547 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2020-12-23 01:48:50,346 INFO L382 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 1 [2020-12-23 01:48:50,347 INFO L547 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2020-12-23 01:48:50,355 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-12-23 01:48:50,359 INFO L382 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 44 treesize of output 22 [2020-12-23 01:48:50,361 INFO L547 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2020-12-23 01:48:50,408 INFO L625 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2020-12-23 01:48:50,415 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-12-23 01:48:50,416 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-12-23 01:48:50,418 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-12-23 01:48:50,431 INFO L382 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 34 [2020-12-23 01:48:50,433 INFO L547 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2020-12-23 01:48:50,442 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-12-23 01:48:50,486 INFO L348 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-12-23 01:48:50,487 INFO L382 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 38 treesize of output 114 [2020-12-23 01:48:50,490 INFO L547 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2020-12-23 01:48:50,497 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-12-23 01:48:50,501 INFO L382 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 22 [2020-12-23 01:48:50,503 INFO L547 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2020-12-23 01:48:50,612 WARN L197 SmtUtils]: Spent 107.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 39 [2020-12-23 01:48:50,614 INFO L625 ElimStorePlain]: treesize reduction 49, result has 68.6 percent of original size [2020-12-23 01:48:50,617 INFO L547 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 2 dim-2 vars, End of recursive call: 1 dim-0 vars, and 3 xjuncts. [2020-12-23 01:48:50,617 INFO L244 ElimStorePlain]: Needed 7 recursive calls to eliminate 3 variables, input treesize:166, output treesize:101 [2020-12-23 01:48:50,728 INFO L382 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 9 [2020-12-23 01:48:50,731 INFO L547 ElimStorePlain]: Start of recursive call 2: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2020-12-23 01:48:50,777 INFO L625 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2020-12-23 01:48:50,782 INFO L382 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 9 treesize of output 3 [2020-12-23 01:48:50,783 INFO L547 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2020-12-23 01:48:50,825 INFO L625 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2020-12-23 01:48:50,832 INFO L382 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 9 treesize of output 3 [2020-12-23 01:48:50,834 INFO L547 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2020-12-23 01:48:50,884 INFO L625 ElimStorePlain]: treesize reduction 56, result has 41.1 percent of original size [2020-12-23 01:48:50,886 INFO L547 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 3 dim-2 vars, End of recursive call: and 2 xjuncts. [2020-12-23 01:48:50,886 INFO L244 ElimStorePlain]: Needed 4 recursive calls to eliminate 4 variables, input treesize:119, output treesize:39 [2020-12-23 01:48:50,971 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-12-23 01:48:50,981 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-12-23 01:48:50,984 INFO L382 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 10 [2020-12-23 01:48:50,987 INFO L547 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2020-12-23 01:48:50,993 INFO L348 Elim1Store]: treesize reduction 11, result has 8.3 percent of original size [2020-12-23 01:48:50,993 INFO L382 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 28 treesize of output 10 [2020-12-23 01:48:50,995 INFO L547 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2020-12-23 01:48:51,001 INFO L625 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2020-12-23 01:48:51,002 INFO L547 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: and 2 xjuncts. [2020-12-23 01:48:51,002 INFO L244 ElimStorePlain]: Needed 3 recursive calls to eliminate 3 variables, input treesize:57, output treesize:7 [2020-12-23 01:48:51,173 INFO L134 CoverageAnalysis]: Checked inductivity of 633 backedges. 420 proven. 51 refuted. 0 times theorem prover too weak. 162 trivial. 0 not checked. [2020-12-23 01:48:51,173 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2020-12-23 01:48:51,174 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 9] total 13 [2020-12-23 01:48:51,174 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1584733237] [2020-12-23 01:48:51,174 INFO L461 AbstractCegarLoop]: Interpolant automaton has 13 states [2020-12-23 01:48:51,174 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-23 01:48:51,175 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2020-12-23 01:48:51,175 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=31, Invalid=125, Unknown=0, NotChecked=0, Total=156 [2020-12-23 01:48:51,175 INFO L87 Difference]: Start difference. First operand 4641 states and 6810 transitions. Second operand 13 states. [2020-12-23 01:48:57,103 WARN L197 SmtUtils]: Spent 4.31 s on a formula simplification. DAG size of input: 50 DAG size of output: 45 [2020-12-23 01:48:57,499 WARN L197 SmtUtils]: Spent 199.00 ms on a formula simplification. DAG size of input: 54 DAG size of output: 54 [2020-12-23 01:48:59,127 WARN L197 SmtUtils]: Spent 211.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 58 [2020-12-23 01:49:02,244 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-23 01:49:02,244 INFO L93 Difference]: Finished difference Result 10829 states and 15726 transitions. [2020-12-23 01:49:02,245 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2020-12-23 01:49:02,245 INFO L78 Accepts]: Start accepts. Automaton has 13 states. Word has length 271 [2020-12-23 01:49:02,245 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-23 01:49:02,252 INFO L225 Difference]: With dead ends: 10829 [2020-12-23 01:49:02,252 INFO L226 Difference]: Without dead ends: 6209 [2020-12-23 01:49:02,256 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 293 GetRequests, 271 SyntacticMatches, 1 SemanticMatches, 21 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 71 ImplicationChecksByTransitivity, 5.3s TimeCoverageRelationStatistics Valid=96, Invalid=410, Unknown=0, NotChecked=0, Total=506 [2020-12-23 01:49:02,260 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 6209 states. [2020-12-23 01:49:02,429 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 6209 to 4641. [2020-12-23 01:49:02,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4641 states. [2020-12-23 01:49:02,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4641 states to 4641 states and 6796 transitions. [2020-12-23 01:49:02,435 INFO L78 Accepts]: Start accepts. Automaton has 4641 states and 6796 transitions. Word has length 271 [2020-12-23 01:49:02,436 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-23 01:49:02,436 INFO L481 AbstractCegarLoop]: Abstraction has 4641 states and 6796 transitions. [2020-12-23 01:49:02,436 INFO L482 AbstractCegarLoop]: Interpolant automaton has 13 states. [2020-12-23 01:49:02,436 INFO L276 IsEmpty]: Start isEmpty. Operand 4641 states and 6796 transitions. [2020-12-23 01:49:02,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 272 [2020-12-23 01:49:02,441 INFO L414 BasicCegarLoop]: Found error trace [2020-12-23 01:49:02,441 INFO L422 BasicCegarLoop]: trace histogram [8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 7, 7, 7, 7, 7, 7, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 4, 4, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-12-23 01:49:02,641 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 12 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable111 [2020-12-23 01:49:02,642 INFO L429 AbstractCegarLoop]: === Iteration 113 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-23 01:49:02,642 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-23 01:49:02,643 INFO L82 PathProgramCache]: Analyzing trace with hash 314815701, now seen corresponding path program 1 times [2020-12-23 01:49:02,643 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-23 01:49:02,643 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1857849369] [2020-12-23 01:49:02,644 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-23 01:49:02,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-23 01:49:02,966 INFO L134 CoverageAnalysis]: Checked inductivity of 633 backedges. 426 proven. 0 refuted. 0 times theorem prover too weak. 207 trivial. 0 not checked. [2020-12-23 01:49:02,967 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1857849369] [2020-12-23 01:49:02,967 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-23 01:49:02,967 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2020-12-23 01:49:02,967 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [516403062] [2020-12-23 01:49:02,967 INFO L461 AbstractCegarLoop]: Interpolant automaton has 7 states [2020-12-23 01:49:02,968 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-23 01:49:02,968 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2020-12-23 01:49:02,968 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2020-12-23 01:49:02,968 INFO L87 Difference]: Start difference. First operand 4641 states and 6796 transitions. Second operand 7 states. [2020-12-23 01:49:05,521 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-23 01:49:05,522 INFO L93 Difference]: Finished difference Result 12467 states and 18168 transitions. [2020-12-23 01:49:05,523 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2020-12-23 01:49:05,523 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 271 [2020-12-23 01:49:05,523 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-23 01:49:05,530 INFO L225 Difference]: With dead ends: 12467 [2020-12-23 01:49:05,531 INFO L226 Difference]: Without dead ends: 7847 [2020-12-23 01:49:05,534 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 12 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 5 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=37, Invalid=73, Unknown=0, NotChecked=0, Total=110 [2020-12-23 01:49:05,538 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 7847 states. [2020-12-23 01:49:05,842 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 7847 to 7453. [2020-12-23 01:49:05,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7453 states. [2020-12-23 01:49:05,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7453 states to 7453 states and 10858 transitions. [2020-12-23 01:49:05,852 INFO L78 Accepts]: Start accepts. Automaton has 7453 states and 10858 transitions. Word has length 271 [2020-12-23 01:49:05,852 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-23 01:49:05,852 INFO L481 AbstractCegarLoop]: Abstraction has 7453 states and 10858 transitions. [2020-12-23 01:49:05,852 INFO L482 AbstractCegarLoop]: Interpolant automaton has 7 states. [2020-12-23 01:49:05,853 INFO L276 IsEmpty]: Start isEmpty. Operand 7453 states and 10858 transitions. [2020-12-23 01:49:05,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 273 [2020-12-23 01:49:05,859 INFO L414 BasicCegarLoop]: Found error trace [2020-12-23 01:49:05,859 INFO L422 BasicCegarLoop]: trace histogram [8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 7, 7, 7, 7, 7, 7, 6, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 4, 4, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-12-23 01:49:05,859 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable112 [2020-12-23 01:49:05,859 INFO L429 AbstractCegarLoop]: === Iteration 114 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-23 01:49:05,860 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-23 01:49:05,860 INFO L82 PathProgramCache]: Analyzing trace with hash 708407388, now seen corresponding path program 1 times [2020-12-23 01:49:05,860 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-23 01:49:05,860 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [807582705] [2020-12-23 01:49:05,860 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-23 01:49:05,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-23 01:49:06,224 INFO L134 CoverageAnalysis]: Checked inductivity of 638 backedges. 431 proven. 32 refuted. 0 times theorem prover too weak. 175 trivial. 0 not checked. [2020-12-23 01:49:06,225 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [807582705] [2020-12-23 01:49:06,225 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [629285378] [2020-12-23 01:49:06,225 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate-bitabs/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 13 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 13 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-12-23 01:49:06,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-23 01:49:06,565 INFO L263 TraceCheckSpWp]: Trace formula consists of 950 conjuncts, 16 conjunts are in the unsatisfiable core [2020-12-23 01:49:06,570 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2020-12-23 01:49:06,608 INFO L348 Elim1Store]: treesize reduction 27, result has 25.0 percent of original size [2020-12-23 01:49:06,608 INFO L382 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 18 treesize of output 19 [2020-12-23 01:49:06,609 INFO L547 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2020-12-23 01:49:06,616 INFO L625 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2020-12-23 01:49:06,616 INFO L547 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2020-12-23 01:49:06,617 INFO L244 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:18, output treesize:19 [2020-12-23 01:49:06,664 INFO L348 Elim1Store]: treesize reduction 11, result has 8.3 percent of original size [2020-12-23 01:49:06,664 INFO L382 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 28 treesize of output 10 [2020-12-23 01:49:06,666 INFO L547 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2020-12-23 01:49:06,668 INFO L625 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2020-12-23 01:49:06,669 INFO L547 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2020-12-23 01:49:06,669 INFO L244 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:28, output treesize:3 [2020-12-23 01:49:06,765 INFO L382 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 9 [2020-12-23 01:49:06,766 INFO L547 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2020-12-23 01:49:06,768 INFO L625 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2020-12-23 01:49:06,769 INFO L547 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2020-12-23 01:49:06,769 INFO L244 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:13, output treesize:9 [2020-12-23 01:49:06,798 INFO L443 ElimStorePlain]: Different costs {0=[|v_#memory_$Pointer$.offset_160|], 2=[|v_#memory_int_206|, |v_#memory_$Pointer$.base_161|]} [2020-12-23 01:49:06,803 INFO L382 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 81 treesize of output 63 [2020-12-23 01:49:06,807 INFO L547 ElimStorePlain]: Start of recursive call 2: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2020-12-23 01:49:06,821 INFO L625 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2020-12-23 01:49:06,859 INFO L348 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-12-23 01:49:06,859 INFO L382 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 35 treesize of output 74 [2020-12-23 01:49:06,862 INFO L547 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2020-12-23 01:49:06,923 INFO L625 ElimStorePlain]: treesize reduction 26, result has 75.0 percent of original size [2020-12-23 01:49:06,958 INFO L348 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-12-23 01:49:06,958 INFO L382 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 78 treesize of output 96 [2020-12-23 01:49:06,961 INFO L398 QuantifierPusher]: Applying distributivity to a CONJUNCTION[4, 3, 2, 1] term [2020-12-23 01:49:06,961 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-12-23 01:49:06,966 INFO L547 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 2 xjuncts. [2020-12-23 01:49:07,052 INFO L625 ElimStorePlain]: treesize reduction 53, result has 55.5 percent of original size [2020-12-23 01:49:07,054 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-12-23 01:49:07,055 INFO L547 ElimStorePlain]: Start of recursive call 1: 3 dim-2 vars, End of recursive call: 1 dim-0 vars, and 2 xjuncts. [2020-12-23 01:49:07,056 INFO L244 ElimStorePlain]: Needed 4 recursive calls to eliminate 3 variables, input treesize:90, output treesize:61 [2020-12-23 01:49:07,061 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-12-23 01:49:07,131 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-12-23 01:49:07,133 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-12-23 01:49:07,134 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-12-23 01:49:07,136 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-12-23 01:49:07,138 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-12-23 01:49:07,139 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-12-23 01:49:07,140 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-12-23 01:49:07,141 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-12-23 01:49:07,143 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-12-23 01:49:07,144 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-12-23 01:49:07,145 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-12-23 01:49:07,147 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-12-23 01:49:07,148 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-12-23 01:49:07,149 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-12-23 01:49:07,151 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-12-23 01:49:07,152 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-12-23 01:49:07,154 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-12-23 01:49:07,157 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-12-23 01:49:07,158 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-12-23 01:49:07,162 INFO L443 ElimStorePlain]: Different costs {2=[|v_#memory_$Pointer$.base_162|], 20=[|v_#memory_int_207|]} [2020-12-23 01:49:07,171 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-12-23 01:49:07,178 INFO L382 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 44 treesize of output 22 [2020-12-23 01:49:07,180 INFO L547 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2020-12-23 01:49:07,188 INFO L382 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 1 [2020-12-23 01:49:07,189 INFO L547 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2020-12-23 01:49:07,196 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-12-23 01:49:07,200 INFO L382 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 35 treesize of output 19 [2020-12-23 01:49:07,202 INFO L547 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2020-12-23 01:49:07,250 INFO L625 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2020-12-23 01:49:07,257 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-12-23 01:49:07,266 INFO L382 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 29 treesize of output 28 [2020-12-23 01:49:07,268 INFO L547 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2020-12-23 01:49:07,275 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-12-23 01:49:07,278 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-12-23 01:49:07,280 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-12-23 01:49:07,298 INFO L382 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 34 [2020-12-23 01:49:07,300 INFO L547 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2020-12-23 01:49:07,307 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-12-23 01:49:07,353 INFO L348 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-12-23 01:49:07,353 INFO L382 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 38 treesize of output 114 [2020-12-23 01:49:07,357 INFO L547 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2020-12-23 01:49:07,462 WARN L197 SmtUtils]: Spent 104.00 ms on a formula simplification. DAG size of input: 49 DAG size of output: 40 [2020-12-23 01:49:07,463 INFO L625 ElimStorePlain]: treesize reduction 49, result has 69.8 percent of original size [2020-12-23 01:49:07,468 INFO L547 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 2 dim-2 vars, End of recursive call: 1 dim-0 vars, and 3 xjuncts. [2020-12-23 01:49:07,468 INFO L244 ElimStorePlain]: Needed 7 recursive calls to eliminate 3 variables, input treesize:166, output treesize:107 [2020-12-23 01:49:07,579 INFO L382 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 9 [2020-12-23 01:49:07,580 INFO L547 ElimStorePlain]: Start of recursive call 2: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2020-12-23 01:49:07,627 INFO L625 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2020-12-23 01:49:07,633 INFO L382 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 9 treesize of output 3 [2020-12-23 01:49:07,640 INFO L547 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2020-12-23 01:49:07,700 INFO L625 ElimStorePlain]: treesize reduction 56, result has 49.1 percent of original size [2020-12-23 01:49:07,705 INFO L382 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 13 [2020-12-23 01:49:07,707 INFO L547 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2020-12-23 01:49:07,729 INFO L625 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2020-12-23 01:49:07,731 INFO L547 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 3 dim-2 vars, End of recursive call: and 2 xjuncts. [2020-12-23 01:49:07,731 INFO L244 ElimStorePlain]: Needed 4 recursive calls to eliminate 4 variables, input treesize:125, output treesize:39 [2020-12-23 01:49:07,832 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-12-23 01:49:07,845 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-12-23 01:49:07,848 INFO L382 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 10 [2020-12-23 01:49:07,851 INFO L547 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2020-12-23 01:49:07,857 INFO L348 Elim1Store]: treesize reduction 11, result has 8.3 percent of original size [2020-12-23 01:49:07,858 INFO L382 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 28 treesize of output 10 [2020-12-23 01:49:07,860 INFO L547 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2020-12-23 01:49:07,866 INFO L625 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2020-12-23 01:49:07,867 INFO L547 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: and 2 xjuncts. [2020-12-23 01:49:07,868 INFO L244 ElimStorePlain]: Needed 3 recursive calls to eliminate 3 variables, input treesize:57, output treesize:7 [2020-12-23 01:49:08,057 INFO L134 CoverageAnalysis]: Checked inductivity of 638 backedges. 425 proven. 51 refuted. 0 times theorem prover too weak. 162 trivial. 0 not checked. [2020-12-23 01:49:08,058 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2020-12-23 01:49:08,058 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 9] total 13 [2020-12-23 01:49:08,058 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [153901841] [2020-12-23 01:49:08,059 INFO L461 AbstractCegarLoop]: Interpolant automaton has 13 states [2020-12-23 01:49:08,059 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-23 01:49:08,060 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2020-12-23 01:49:08,060 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=31, Invalid=125, Unknown=0, NotChecked=0, Total=156 [2020-12-23 01:49:08,060 INFO L87 Difference]: Start difference. First operand 7453 states and 10858 transitions. Second operand 13 states. [2020-12-23 01:49:12,672 WARN L197 SmtUtils]: Spent 2.75 s on a formula simplification. DAG size of input: 50 DAG size of output: 45 [2020-12-23 01:49:12,963 WARN L197 SmtUtils]: Spent 162.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 50 [2020-12-23 01:49:14,477 WARN L197 SmtUtils]: Spent 187.00 ms on a formula simplification. DAG size of input: 59 DAG size of output: 54 [2020-12-23 01:49:17,330 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-23 01:49:17,331 INFO L93 Difference]: Finished difference Result 16741 states and 24214 transitions. [2020-12-23 01:49:17,331 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2020-12-23 01:49:17,332 INFO L78 Accepts]: Start accepts. Automaton has 13 states. Word has length 272 [2020-12-23 01:49:17,332 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-23 01:49:17,342 INFO L225 Difference]: With dead ends: 16741 [2020-12-23 01:49:17,342 INFO L226 Difference]: Without dead ends: 9309 [2020-12-23 01:49:17,348 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 294 GetRequests, 272 SyntacticMatches, 1 SemanticMatches, 21 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 71 ImplicationChecksByTransitivity, 3.8s TimeCoverageRelationStatistics Valid=96, Invalid=410, Unknown=0, NotChecked=0, Total=506 [2020-12-23 01:49:17,354 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 9309 states. [2020-12-23 01:49:17,724 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 9309 to 7453. [2020-12-23 01:49:17,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7453 states. [2020-12-23 01:49:17,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7453 states to 7453 states and 10837 transitions. [2020-12-23 01:49:17,737 INFO L78 Accepts]: Start accepts. Automaton has 7453 states and 10837 transitions. Word has length 272 [2020-12-23 01:49:17,737 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-23 01:49:17,737 INFO L481 AbstractCegarLoop]: Abstraction has 7453 states and 10837 transitions. [2020-12-23 01:49:17,737 INFO L482 AbstractCegarLoop]: Interpolant automaton has 13 states. [2020-12-23 01:49:17,737 INFO L276 IsEmpty]: Start isEmpty. Operand 7453 states and 10837 transitions. [2020-12-23 01:49:17,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 273 [2020-12-23 01:49:17,744 INFO L414 BasicCegarLoop]: Found error trace [2020-12-23 01:49:17,745 INFO L422 BasicCegarLoop]: trace histogram [8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 7, 7, 7, 7, 7, 7, 6, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 4, 4, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-12-23 01:49:17,950 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 13 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable113 [2020-12-23 01:49:17,951 INFO L429 AbstractCegarLoop]: === Iteration 115 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-23 01:49:17,951 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-23 01:49:17,952 INFO L82 PathProgramCache]: Analyzing trace with hash -1655434274, now seen corresponding path program 1 times [2020-12-23 01:49:17,952 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-23 01:49:17,952 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [675590127] [2020-12-23 01:49:17,953 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-23 01:49:18,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-23 01:49:18,311 INFO L134 CoverageAnalysis]: Checked inductivity of 638 backedges. 431 proven. 0 refuted. 0 times theorem prover too weak. 207 trivial. 0 not checked. [2020-12-23 01:49:18,312 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [675590127] [2020-12-23 01:49:18,312 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-23 01:49:18,312 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2020-12-23 01:49:18,313 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [692240227] [2020-12-23 01:49:18,313 INFO L461 AbstractCegarLoop]: Interpolant automaton has 7 states [2020-12-23 01:49:18,313 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-23 01:49:18,313 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2020-12-23 01:49:18,313 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2020-12-23 01:49:18,314 INFO L87 Difference]: Start difference. First operand 7453 states and 10837 transitions. Second operand 7 states. [2020-12-23 01:49:21,183 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-23 01:49:21,183 INFO L93 Difference]: Finished difference Result 18091 states and 26236 transitions. [2020-12-23 01:49:21,184 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2020-12-23 01:49:21,185 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 272 [2020-12-23 01:49:21,185 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-23 01:49:21,195 INFO L225 Difference]: With dead ends: 18091 [2020-12-23 01:49:21,195 INFO L226 Difference]: Without dead ends: 10659 [2020-12-23 01:49:21,199 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 12 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 5 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=37, Invalid=73, Unknown=0, NotChecked=0, Total=110 [2020-12-23 01:49:21,204 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 10659 states. [2020-12-23 01:49:21,494 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 10659 to 7453. [2020-12-23 01:49:21,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7453 states. [2020-12-23 01:49:21,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7453 states to 7453 states and 10837 transitions. [2020-12-23 01:49:21,505 INFO L78 Accepts]: Start accepts. Automaton has 7453 states and 10837 transitions. Word has length 272 [2020-12-23 01:49:21,505 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-23 01:49:21,505 INFO L481 AbstractCegarLoop]: Abstraction has 7453 states and 10837 transitions. [2020-12-23 01:49:21,505 INFO L482 AbstractCegarLoop]: Interpolant automaton has 7 states. [2020-12-23 01:49:21,505 INFO L276 IsEmpty]: Start isEmpty. Operand 7453 states and 10837 transitions. [2020-12-23 01:49:21,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 275 [2020-12-23 01:49:21,512 INFO L414 BasicCegarLoop]: Found error trace [2020-12-23 01:49:21,512 INFO L422 BasicCegarLoop]: trace histogram [9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 8, 8, 8, 8, 8, 8, 7, 7, 6, 6, 5, 5, 4, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-12-23 01:49:21,512 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable114 [2020-12-23 01:49:21,513 INFO L429 AbstractCegarLoop]: === Iteration 116 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-23 01:49:21,513 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-23 01:49:21,513 INFO L82 PathProgramCache]: Analyzing trace with hash -2073521936, now seen corresponding path program 1 times [2020-12-23 01:49:21,513 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-23 01:49:21,513 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2143576819] [2020-12-23 01:49:21,513 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-23 01:49:21,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-23 01:49:21,820 INFO L134 CoverageAnalysis]: Checked inductivity of 687 backedges. 169 proven. 9 refuted. 0 times theorem prover too weak. 509 trivial. 0 not checked. [2020-12-23 01:49:21,821 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2143576819] [2020-12-23 01:49:21,821 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1807857442] [2020-12-23 01:49:21,821 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate-bitabs/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 14 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 14 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-12-23 01:49:22,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-23 01:49:22,180 INFO L263 TraceCheckSpWp]: Trace formula consists of 987 conjuncts, 19 conjunts are in the unsatisfiable core [2020-12-23 01:49:22,188 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2020-12-23 01:49:22,235 INFO L348 Elim1Store]: treesize reduction 27, result has 25.0 percent of original size [2020-12-23 01:49:22,235 INFO L382 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 18 treesize of output 19 [2020-12-23 01:49:22,237 INFO L547 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2020-12-23 01:49:22,246 INFO L625 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2020-12-23 01:49:22,247 INFO L547 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2020-12-23 01:49:22,247 INFO L244 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:18, output treesize:19 [2020-12-23 01:49:22,310 INFO L348 Elim1Store]: treesize reduction 11, result has 8.3 percent of original size [2020-12-23 01:49:22,310 INFO L382 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 28 treesize of output 10 [2020-12-23 01:49:22,313 INFO L547 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2020-12-23 01:49:22,317 INFO L625 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2020-12-23 01:49:22,318 INFO L547 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2020-12-23 01:49:22,318 INFO L244 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:28, output treesize:3 [2020-12-23 01:49:22,462 INFO L382 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 20 treesize of output 8 [2020-12-23 01:49:22,463 INFO L547 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2020-12-23 01:49:22,466 INFO L625 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2020-12-23 01:49:22,467 INFO L547 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2020-12-23 01:49:22,467 INFO L244 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:20, output treesize:4 [2020-12-23 01:49:22,578 INFO L382 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 9 [2020-12-23 01:49:22,580 INFO L547 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2020-12-23 01:49:22,584 INFO L625 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2020-12-23 01:49:22,585 INFO L547 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2020-12-23 01:49:22,585 INFO L244 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:13, output treesize:9 [2020-12-23 01:49:22,609 INFO L443 ElimStorePlain]: Different costs {0=[|v_#memory_$Pointer$.base_163|, |v_#memory_$Pointer$.offset_161|], 2=[|v_#memory_int_210|]} [2020-12-23 01:49:22,614 INFO L382 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 19 [2020-12-23 01:49:22,616 INFO L547 ElimStorePlain]: Start of recursive call 2: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2020-12-23 01:49:22,626 INFO L625 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2020-12-23 01:49:22,630 INFO L382 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 13 [2020-12-23 01:49:22,632 INFO L547 ElimStorePlain]: Start of recursive call 3: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2020-12-23 01:49:22,641 INFO L625 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2020-12-23 01:49:22,678 INFO L348 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-12-23 01:49:22,679 INFO L382 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 56 [2020-12-23 01:49:22,682 INFO L547 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2020-12-23 01:49:22,729 INFO L625 ElimStorePlain]: treesize reduction 20, result has 59.2 percent of original size [2020-12-23 01:49:22,731 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-12-23 01:49:22,732 INFO L547 ElimStorePlain]: Start of recursive call 1: 3 dim-2 vars, End of recursive call: 2 dim-0 vars, and 1 xjuncts. [2020-12-23 01:49:22,732 INFO L244 ElimStorePlain]: Needed 4 recursive calls to eliminate 3 variables, input treesize:41, output treesize:29 [2020-12-23 01:49:22,733 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-12-23 01:49:22,771 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-12-23 01:49:22,773 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-12-23 01:49:22,775 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-12-23 01:49:22,788 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-12-23 01:49:22,797 INFO L382 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 22 [2020-12-23 01:49:22,799 INFO L547 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2020-12-23 01:49:22,805 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-12-23 01:49:22,858 INFO L348 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-12-23 01:49:22,859 INFO L382 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 32 treesize of output 84 [2020-12-23 01:49:22,862 INFO L547 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2020-12-23 01:49:22,951 INFO L625 ElimStorePlain]: treesize reduction 31, result has 65.2 percent of original size [2020-12-23 01:49:22,954 INFO L547 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: and 2 xjuncts. [2020-12-23 01:49:22,954 INFO L244 ElimStorePlain]: Needed 3 recursive calls to eliminate 3 variables, input treesize:56, output treesize:39 [2020-12-23 01:49:23,064 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-12-23 01:49:23,074 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-12-23 01:49:23,077 INFO L382 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 10 [2020-12-23 01:49:23,080 INFO L547 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2020-12-23 01:49:23,085 INFO L348 Elim1Store]: treesize reduction 11, result has 8.3 percent of original size [2020-12-23 01:49:23,085 INFO L382 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 28 treesize of output 10 [2020-12-23 01:49:23,087 INFO L547 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2020-12-23 01:49:23,094 INFO L625 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2020-12-23 01:49:23,096 INFO L547 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: and 2 xjuncts. [2020-12-23 01:49:23,096 INFO L244 ElimStorePlain]: Needed 3 recursive calls to eliminate 3 variables, input treesize:57, output treesize:7 [2020-12-23 01:49:23,267 INFO L134 CoverageAnalysis]: Checked inductivity of 687 backedges. 163 proven. 128 refuted. 0 times theorem prover too weak. 396 trivial. 0 not checked. [2020-12-23 01:49:23,268 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2020-12-23 01:49:23,268 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 11] total 13 [2020-12-23 01:49:23,268 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1682905594] [2020-12-23 01:49:23,268 INFO L461 AbstractCegarLoop]: Interpolant automaton has 13 states [2020-12-23 01:49:23,269 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-23 01:49:23,269 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2020-12-23 01:49:23,269 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=33, Invalid=123, Unknown=0, NotChecked=0, Total=156 [2020-12-23 01:49:23,269 INFO L87 Difference]: Start difference. First operand 7453 states and 10837 transitions. Second operand 13 states. [2020-12-23 01:49:31,430 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-23 01:49:31,430 INFO L93 Difference]: Finished difference Result 15914 states and 22984 transitions. [2020-12-23 01:49:31,431 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2020-12-23 01:49:31,431 INFO L78 Accepts]: Start accepts. Automaton has 13 states. Word has length 274 [2020-12-23 01:49:31,432 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-23 01:49:31,444 INFO L225 Difference]: With dead ends: 15914 [2020-12-23 01:49:31,444 INFO L226 Difference]: Without dead ends: 8482 [2020-12-23 01:49:31,451 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 297 GetRequests, 274 SyntacticMatches, 1 SemanticMatches, 22 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 71 ImplicationChecksByTransitivity, 0.7s TimeCoverageRelationStatistics Valid=122, Invalid=430, Unknown=0, NotChecked=0, Total=552 [2020-12-23 01:49:31,458 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 8482 states. [2020-12-23 01:49:31,808 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 8482 to 7033. [2020-12-23 01:49:31,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7033 states. [2020-12-23 01:49:31,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7033 states to 7033 states and 10151 transitions. [2020-12-23 01:49:31,818 INFO L78 Accepts]: Start accepts. Automaton has 7033 states and 10151 transitions. Word has length 274 [2020-12-23 01:49:31,818 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-23 01:49:31,818 INFO L481 AbstractCegarLoop]: Abstraction has 7033 states and 10151 transitions. [2020-12-23 01:49:31,818 INFO L482 AbstractCegarLoop]: Interpolant automaton has 13 states. [2020-12-23 01:49:31,819 INFO L276 IsEmpty]: Start isEmpty. Operand 7033 states and 10151 transitions. [2020-12-23 01:49:31,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 279 [2020-12-23 01:49:31,824 INFO L414 BasicCegarLoop]: Found error trace [2020-12-23 01:49:31,824 INFO L422 BasicCegarLoop]: trace histogram [8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 7, 7, 7, 7, 7, 7, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 5, 5, 5, 5, 5, 5, 5, 4, 4, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-12-23 01:49:32,025 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 14 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable115 [2020-12-23 01:49:32,026 INFO L429 AbstractCegarLoop]: === Iteration 117 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-23 01:49:32,026 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-23 01:49:32,027 INFO L82 PathProgramCache]: Analyzing trace with hash 475036114, now seen corresponding path program 1 times [2020-12-23 01:49:32,027 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-23 01:49:32,028 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1131617321] [2020-12-23 01:49:32,028 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-23 01:49:32,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-23 01:49:32,836 INFO L134 CoverageAnalysis]: Checked inductivity of 678 backedges. 332 proven. 301 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2020-12-23 01:49:32,837 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1131617321] [2020-12-23 01:49:32,837 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [590726294] [2020-12-23 01:49:32,837 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate-bitabs/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 15 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 15 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-12-23 01:49:33,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-23 01:49:33,241 INFO L263 TraceCheckSpWp]: Trace formula consists of 966 conjuncts, 77 conjunts are in the unsatisfiable core [2020-12-23 01:49:33,259 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2020-12-23 01:49:33,356 INFO L348 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-12-23 01:49:33,357 INFO L382 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 27 treesize of output 31 [2020-12-23 01:49:33,368 INFO L547 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2020-12-23 01:49:33,436 INFO L625 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2020-12-23 01:49:33,439 INFO L443 ElimStorePlain]: Different costs {0=[|v_#memory_$Pointer$.base_169|], 2=[|v_#memory_$Pointer$.base_165|, |v_#memory_$Pointer$.base_164|]} [2020-12-23 01:49:33,448 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-12-23 01:49:33,451 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-12-23 01:49:33,453 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-12-23 01:49:33,489 INFO L382 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 10 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 22 [2020-12-23 01:49:33,491 INFO L547 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2020-12-23 01:49:33,542 INFO L625 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2020-12-23 01:49:33,550 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-12-23 01:49:33,552 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-12-23 01:49:33,554 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-12-23 01:49:33,562 INFO L382 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 8 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 41 treesize of output 31 [2020-12-23 01:49:33,565 INFO L547 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2020-12-23 01:49:33,677 WARN L197 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 35 [2020-12-23 01:49:33,678 INFO L625 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2020-12-23 01:49:33,683 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-12-23 01:49:33,685 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-12-23 01:49:33,687 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-12-23 01:49:33,689 INFO L382 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 8 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 41 treesize of output 31 [2020-12-23 01:49:33,691 INFO L547 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2020-12-23 01:49:33,715 INFO L625 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2020-12-23 01:49:33,717 INFO L547 ElimStorePlain]: Start of recursive call 1: 3 dim-0 vars, 1 dim-1 vars, 3 dim-2 vars, End of recursive call: and 1 xjuncts. [2020-12-23 01:49:33,718 INFO L244 ElimStorePlain]: Needed 5 recursive calls to eliminate 7 variables, input treesize:92, output treesize:44 [2020-12-23 01:49:33,777 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-12-23 01:49:33,780 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-12-23 01:49:33,786 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-12-23 01:49:33,789 INFO L348 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-12-23 01:49:33,790 INFO L382 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 6 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 60 treesize of output 38 [2020-12-23 01:49:33,792 INFO L547 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2020-12-23 01:49:33,807 INFO L625 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2020-12-23 01:49:33,809 INFO L547 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2020-12-23 01:49:33,809 INFO L244 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:63, output treesize:44 [2020-12-23 01:49:33,855 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-12-23 01:49:33,858 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-12-23 01:49:33,860 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-12-23 01:49:33,862 INFO L348 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-12-23 01:49:33,863 INFO L382 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 6 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 60 treesize of output 38 [2020-12-23 01:49:33,865 INFO L547 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2020-12-23 01:49:33,881 INFO L625 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2020-12-23 01:49:33,882 INFO L547 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2020-12-23 01:49:33,882 INFO L244 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:63, output treesize:44 [2020-12-23 01:49:33,893 INFO L443 ElimStorePlain]: Different costs {0=[|v_#memory_int_212|], 2=[|v_#memory_$Pointer$.base_166|], 6=[|v_#memory_$Pointer$.base_172|]} [2020-12-23 01:49:33,901 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-12-23 01:49:33,902 INFO L382 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 19 [2020-12-23 01:49:33,904 INFO L547 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2020-12-23 01:49:33,946 INFO L625 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2020-12-23 01:49:33,954 INFO L547 ElimStorePlain]: Start of recursive call 3: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2020-12-23 01:49:33,988 INFO L625 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2020-12-23 01:49:33,995 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-12-23 01:49:33,996 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-12-23 01:49:33,999 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-12-23 01:49:34,000 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-12-23 01:49:34,002 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-12-23 01:49:34,004 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-12-23 01:49:34,006 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-12-23 01:49:34,008 INFO L382 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 10 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 65 treesize of output 47 [2020-12-23 01:49:34,010 INFO L547 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2020-12-23 01:49:34,039 INFO L625 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2020-12-23 01:49:34,042 INFO L547 ElimStorePlain]: Start of recursive call 1: 3 dim-2 vars, End of recursive call: and 1 xjuncts. [2020-12-23 01:49:34,042 INFO L244 ElimStorePlain]: Needed 4 recursive calls to eliminate 3 variables, input treesize:100, output treesize:62 [2020-12-23 01:49:34,166 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-12-23 01:49:34,168 INFO L382 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 10 [2020-12-23 01:49:34,171 INFO L547 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2020-12-23 01:49:34,190 INFO L625 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2020-12-23 01:49:34,191 INFO L547 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2020-12-23 01:49:34,192 INFO L244 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:71, output treesize:47 [2020-12-23 01:49:34,265 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-12-23 01:49:34,267 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-12-23 01:49:34,269 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-12-23 01:49:34,272 INFO L348 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-12-23 01:49:34,272 INFO L382 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 6 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 60 treesize of output 38 [2020-12-23 01:49:34,274 INFO L547 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2020-12-23 01:49:34,291 INFO L625 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2020-12-23 01:49:34,292 INFO L547 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2020-12-23 01:49:34,293 INFO L244 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:63, output treesize:44 [2020-12-23 01:49:34,307 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-12-23 01:49:34,309 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-12-23 01:49:34,311 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-12-23 01:49:34,313 INFO L348 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-12-23 01:49:34,314 INFO L382 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 6 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 60 treesize of output 38 [2020-12-23 01:49:34,316 INFO L547 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2020-12-23 01:49:34,333 INFO L625 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2020-12-23 01:49:34,334 INFO L547 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2020-12-23 01:49:34,334 INFO L244 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:63, output treesize:44 [2020-12-23 01:49:34,423 INFO L443 ElimStorePlain]: Different costs {2=[|v_#memory_$Pointer$.offset_163|], 36=[|v_#memory_$Pointer$.base_175|]} [2020-12-23 01:49:34,428 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-12-23 01:49:34,430 INFO L382 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 49 treesize of output 37 [2020-12-23 01:49:34,431 INFO L547 ElimStorePlain]: Start of recursive call 2: 2 dim-0 vars, End of recursive call: 2 dim-0 vars, and 1 xjuncts. [2020-12-23 01:49:34,453 INFO L625 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2020-12-23 01:49:34,458 INFO L173 IndexEqualityManager]: detected equality via solver [2020-12-23 01:49:34,460 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-12-23 01:49:34,461 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-12-23 01:49:34,463 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-12-23 01:49:34,464 INFO L173 IndexEqualityManager]: detected equality via solver [2020-12-23 01:49:35,030 WARN L197 SmtUtils]: Spent 564.00 ms on a formula simplification. DAG size of input: 100 DAG size of output: 93 [2020-12-23 01:49:35,031 INFO L348 Elim1Store]: treesize reduction 34, result has 89.2 percent of original size [2020-12-23 01:49:35,032 INFO L382 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 6 select indices, 6 select index equivalence classes, 3 disjoint index pairs (out of 15 index pairs), introduced 8 new quantified variables, introduced 21 case distinctions, treesize of input 78 treesize of output 312 [2020-12-23 01:49:35,044 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-12-23 01:49:35,045 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 2 disjuncts [2020-12-23 01:49:35,050 INFO L398 QuantifierPusher]: Applying distributivity to a CONJUNCTION[15, 3, 3, 3, 1] term [2020-12-23 01:49:35,050 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 15 disjuncts [2020-12-23 01:49:35,053 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 15 disjuncts [2020-12-23 01:49:35,054 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 14 disjuncts [2020-12-23 01:49:35,056 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 14 disjuncts [2020-12-23 01:49:35,058 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 13 disjuncts [2020-12-23 01:49:35,060 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 12 disjuncts [2020-12-23 01:49:35,061 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 12 disjuncts [2020-12-23 01:49:35,063 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 11 disjuncts [2020-12-23 01:49:35,064 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 10 disjuncts [2020-12-23 01:49:35,066 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:35,067 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:35,069 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:35,070 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:35,071 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:35,075 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:35,076 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:35,079 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:35,081 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:35,083 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:35,086 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-12-23 01:49:35,088 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:35,092 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:35,093 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:35,095 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:35,096 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:35,100 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-12-23 01:49:35,102 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:35,106 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:35,108 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-12-23 01:49:35,110 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:35,113 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 10 disjuncts [2020-12-23 01:49:35,115 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:35,119 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:35,121 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:35,123 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:35,124 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-12-23 01:49:35,126 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:35,130 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:35,131 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:35,133 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:35,137 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:35,138 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:35,140 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:35,141 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:35,144 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:35,146 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:35,149 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:35,150 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:35,152 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:35,155 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-12-23 01:49:35,157 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:35,161 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 11 disjuncts [2020-12-23 01:49:35,163 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 11 disjuncts [2020-12-23 01:49:35,164 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:35,166 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:35,167 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:35,168 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:35,171 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-12-23 01:49:35,173 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:35,176 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:35,177 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-12-23 01:49:35,179 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:35,182 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 10 disjuncts [2020-12-23 01:49:35,185 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:35,188 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 11 disjuncts [2020-12-23 01:49:35,189 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:35,191 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-12-23 01:49:35,192 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:35,195 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 11 disjuncts [2020-12-23 01:49:35,197 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 10 disjuncts [2020-12-23 01:49:35,198 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:35,202 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 11 disjuncts [2020-12-23 01:49:35,203 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:35,205 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:35,206 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:35,207 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:35,211 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-12-23 01:49:35,212 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:35,216 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:35,217 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-12-23 01:49:35,219 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:35,222 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 10 disjuncts [2020-12-23 01:49:35,224 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:35,228 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 12 disjuncts [2020-12-23 01:49:35,230 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 11 disjuncts [2020-12-23 01:49:35,231 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 11 disjuncts [2020-12-23 01:49:35,232 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:35,234 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:35,235 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-12-23 01:49:35,236 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:35,240 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:35,241 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:35,242 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:35,245 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 11 disjuncts [2020-12-23 01:49:35,246 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:35,248 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:35,249 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-12-23 01:49:35,250 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:35,254 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:35,255 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:35,256 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:35,260 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 11 disjuncts [2020-12-23 01:49:35,261 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:35,263 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-12-23 01:49:35,264 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:35,267 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 11 disjuncts [2020-12-23 01:49:35,269 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 10 disjuncts [2020-12-23 01:49:35,271 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:35,274 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 12 disjuncts [2020-12-23 01:49:35,276 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 12 disjuncts [2020-12-23 01:49:35,277 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 11 disjuncts [2020-12-23 01:49:35,278 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:35,279 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-12-23 01:49:35,281 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:35,284 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 11 disjuncts [2020-12-23 01:49:35,285 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 10 disjuncts [2020-12-23 01:49:35,287 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:35,291 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 12 disjuncts [2020-12-23 01:49:35,293 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 11 disjuncts [2020-12-23 01:49:35,294 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:35,295 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-12-23 01:49:35,297 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:35,301 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 11 disjuncts [2020-12-23 01:49:35,303 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 10 disjuncts [2020-12-23 01:49:35,304 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:35,308 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 11 disjuncts [2020-12-23 01:49:35,310 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:35,311 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-12-23 01:49:35,313 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:35,314 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:35,316 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:35,317 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-12-23 01:49:35,319 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-12-23 01:49:35,321 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:35,323 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:35,326 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:35,327 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:35,329 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:35,331 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:35,333 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:35,336 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:35,337 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:35,339 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:35,340 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:35,343 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:35,345 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:35,348 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:35,350 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:35,352 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:35,355 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-12-23 01:49:35,356 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:35,360 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:35,361 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:35,363 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:35,364 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:35,366 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:35,368 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:35,370 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:35,371 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:35,375 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:35,376 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:35,377 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-12-23 01:49:35,378 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-12-23 01:49:35,381 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:35,382 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:35,385 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:35,386 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:35,388 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:35,390 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:35,392 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:35,396 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 10 disjuncts [2020-12-23 01:49:35,397 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:35,398 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:35,400 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:35,401 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:35,402 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:35,405 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:35,406 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:35,409 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:35,410 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:35,412 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:35,415 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-12-23 01:49:35,417 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:35,420 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:35,421 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:35,423 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:35,424 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:35,427 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:35,429 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-12-23 01:49:35,430 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:35,434 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:35,435 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:35,437 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:35,438 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:35,439 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:35,442 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:35,443 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:35,446 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:35,447 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:35,449 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:35,451 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-12-23 01:49:35,453 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:35,456 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 11 disjuncts [2020-12-23 01:49:35,457 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 10 disjuncts [2020-12-23 01:49:35,459 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:35,460 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:35,462 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:35,463 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:35,465 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:35,468 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:35,470 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-12-23 01:49:35,471 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:35,475 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:35,476 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:35,478 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:35,479 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:35,482 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:35,483 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:35,484 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:35,487 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:35,489 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:35,490 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:35,491 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:35,493 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:35,496 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:35,497 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:35,498 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:35,502 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 11 disjuncts [2020-12-23 01:49:35,503 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 11 disjuncts [2020-12-23 01:49:35,505 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:35,506 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:35,508 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:35,509 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:35,512 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:35,514 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-12-23 01:49:35,515 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:35,519 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 11 disjuncts [2020-12-23 01:49:35,520 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:35,521 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:35,522 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:35,524 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:35,527 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:35,528 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-12-23 01:49:35,530 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:35,534 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 14 disjuncts [2020-12-23 01:49:35,536 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 13 disjuncts [2020-12-23 01:49:35,537 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 13 disjuncts [2020-12-23 01:49:35,539 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 12 disjuncts [2020-12-23 01:49:35,541 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 12 disjuncts [2020-12-23 01:49:35,542 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 12 disjuncts [2020-12-23 01:49:35,543 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 11 disjuncts [2020-12-23 01:49:35,545 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:35,546 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-12-23 01:49:35,548 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:35,553 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 10 disjuncts [2020-12-23 01:49:35,556 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:35,561 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 12 disjuncts [2020-12-23 01:49:35,562 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 11 disjuncts [2020-12-23 01:49:35,563 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 10 disjuncts [2020-12-23 01:49:35,565 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:35,569 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 12 disjuncts [2020-12-23 01:49:35,570 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 11 disjuncts [2020-12-23 01:49:35,571 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:35,572 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-12-23 01:49:35,574 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:35,577 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 10 disjuncts [2020-12-23 01:49:35,578 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:35,582 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 11 disjuncts [2020-12-23 01:49:35,583 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 11 disjuncts [2020-12-23 01:49:35,584 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:35,585 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:35,587 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:35,588 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:35,591 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-12-23 01:49:35,593 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:35,596 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 11 disjuncts [2020-12-23 01:49:35,597 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:35,598 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-12-23 01:49:35,600 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:35,603 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 11 disjuncts [2020-12-23 01:49:35,604 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:35,605 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:35,606 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:35,607 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:35,610 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-12-23 01:49:35,612 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:35,615 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 11 disjuncts [2020-12-23 01:49:35,616 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:35,617 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-12-23 01:49:35,619 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:35,621 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 10 disjuncts [2020-12-23 01:49:35,623 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:35,627 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 13 disjuncts [2020-12-23 01:49:35,628 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 13 disjuncts [2020-12-23 01:49:35,629 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 13 disjuncts [2020-12-23 01:49:35,630 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 12 disjuncts [2020-12-23 01:49:35,632 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 11 disjuncts [2020-12-23 01:49:35,633 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 10 disjuncts [2020-12-23 01:49:35,635 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:35,638 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 13 disjuncts [2020-12-23 01:49:35,639 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 12 disjuncts [2020-12-23 01:49:35,641 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 11 disjuncts [2020-12-23 01:49:35,642 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 10 disjuncts [2020-12-23 01:49:35,643 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:35,647 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 12 disjuncts [2020-12-23 01:49:35,648 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 12 disjuncts [2020-12-23 01:49:35,649 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 11 disjuncts [2020-12-23 01:49:35,651 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:35,652 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-12-23 01:49:35,653 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:35,656 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 12 disjuncts [2020-12-23 01:49:35,657 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 11 disjuncts [2020-12-23 01:49:35,659 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:35,660 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-12-23 01:49:35,661 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:35,664 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 12 disjuncts [2020-12-23 01:49:35,666 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 11 disjuncts [2020-12-23 01:49:35,667 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 10 disjuncts [2020-12-23 01:49:35,668 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:35,672 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 12 disjuncts [2020-12-23 01:49:35,673 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 12 disjuncts [2020-12-23 01:49:35,674 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 12 disjuncts [2020-12-23 01:49:35,675 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 12 disjuncts [2020-12-23 01:49:35,677 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 11 disjuncts [2020-12-23 01:49:35,678 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:35,679 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-12-23 01:49:35,680 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:35,684 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 12 disjuncts [2020-12-23 01:49:35,685 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 11 disjuncts [2020-12-23 01:49:35,686 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:35,687 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-12-23 01:49:35,688 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:35,692 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 11 disjuncts [2020-12-23 01:49:35,693 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 11 disjuncts [2020-12-23 01:49:35,694 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 11 disjuncts [2020-12-23 01:49:35,695 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:35,697 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-12-23 01:49:35,698 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:35,701 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:35,702 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:35,703 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:35,704 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:35,708 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 11 disjuncts [2020-12-23 01:49:35,709 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:35,710 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:35,711 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:35,712 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:35,715 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 11 disjuncts [2020-12-23 01:49:35,717 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 10 disjuncts [2020-12-23 01:49:35,718 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:35,719 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:35,720 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:35,721 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:35,722 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:35,725 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:35,726 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:35,728 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:35,730 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:35,731 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:35,732 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:35,735 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-12-23 01:49:35,736 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:35,739 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:35,741 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:35,742 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:35,743 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:35,744 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:35,746 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:35,748 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:35,750 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:35,751 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:35,753 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:35,754 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:35,757 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 11 disjuncts [2020-12-23 01:49:35,758 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 11 disjuncts [2020-12-23 01:49:35,760 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:35,761 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:35,762 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:35,763 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:35,765 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-12-23 01:49:35,767 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:35,770 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 11 disjuncts [2020-12-23 01:49:35,771 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:35,772 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-12-23 01:49:35,773 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:35,776 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 11 disjuncts [2020-12-23 01:49:35,777 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:35,778 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:35,780 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:35,781 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:35,783 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-12-23 01:49:35,785 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:35,789 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 13 disjuncts [2020-12-23 01:49:35,790 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 13 disjuncts [2020-12-23 01:49:35,791 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 12 disjuncts [2020-12-23 01:49:35,792 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 11 disjuncts [2020-12-23 01:49:35,793 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:35,794 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-12-23 01:49:35,795 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:35,796 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:35,797 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:35,798 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-12-23 01:49:35,800 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-12-23 01:49:35,801 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:35,803 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:35,805 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:35,807 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:35,808 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:35,809 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:35,812 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:35,813 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:35,816 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:35,817 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:35,818 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:35,819 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:35,821 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:35,823 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:35,824 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:35,825 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-12-23 01:49:35,827 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-12-23 01:49:35,829 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:35,830 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:35,833 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 10 disjuncts [2020-12-23 01:49:35,834 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:35,835 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:35,836 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:35,837 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:35,838 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:35,841 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:35,842 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:35,845 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:35,846 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:35,847 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:35,848 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:35,849 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:35,852 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:35,853 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:35,855 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:35,856 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:35,858 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:35,859 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:35,862 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 11 disjuncts [2020-12-23 01:49:35,864 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 10 disjuncts [2020-12-23 01:49:35,865 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:35,866 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:35,867 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:35,868 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:35,869 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:35,872 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:35,874 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:35,875 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:35,876 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:35,879 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:35,880 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:35,881 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:35,883 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:35,884 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:35,887 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 11 disjuncts [2020-12-23 01:49:35,888 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 11 disjuncts [2020-12-23 01:49:35,889 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:35,890 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:35,891 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:35,892 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:35,896 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 11 disjuncts [2020-12-23 01:49:35,897 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:35,898 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:35,899 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:35,900 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:35,903 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 12 disjuncts [2020-12-23 01:49:35,905 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 12 disjuncts [2020-12-23 01:49:35,906 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 11 disjuncts [2020-12-23 01:49:35,907 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 11 disjuncts [2020-12-23 01:49:35,909 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:35,910 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:35,911 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:35,912 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:35,915 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 11 disjuncts [2020-12-23 01:49:35,916 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:35,917 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-12-23 01:49:35,919 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:35,922 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 11 disjuncts [2020-12-23 01:49:35,923 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:35,924 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:35,925 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:35,926 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:35,929 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 12 disjuncts [2020-12-23 01:49:35,930 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 12 disjuncts [2020-12-23 01:49:35,931 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 11 disjuncts [2020-12-23 01:49:35,932 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:35,933 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-12-23 01:49:35,934 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:35,937 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 12 disjuncts [2020-12-23 01:49:35,938 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 11 disjuncts [2020-12-23 01:49:35,940 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:35,941 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-12-23 01:49:35,943 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:35,946 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 11 disjuncts [2020-12-23 01:49:35,947 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 10 disjuncts [2020-12-23 01:49:35,948 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:35,950 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:35,951 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:35,952 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:35,953 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:35,956 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:35,957 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:35,958 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:35,959 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:35,961 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:35,962 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:35,965 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:35,966 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:35,967 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:35,969 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:35,970 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:35,972 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:35,973 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:35,976 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:35,977 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:35,978 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:35,979 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:35,982 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-12-23 01:49:35,983 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:35,986 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 11 disjuncts [2020-12-23 01:49:35,987 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 11 disjuncts [2020-12-23 01:49:35,988 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:35,989 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:35,990 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:35,991 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:35,994 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-12-23 01:49:35,995 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:35,998 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 11 disjuncts [2020-12-23 01:49:35,999 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:36,000 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-12-23 01:49:36,001 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:36,004 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 11 disjuncts [2020-12-23 01:49:36,005 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:36,007 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:36,008 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:36,009 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:36,011 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-12-23 01:49:36,013 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:36,016 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 12 disjuncts [2020-12-23 01:49:36,017 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 12 disjuncts [2020-12-23 01:49:36,018 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 11 disjuncts [2020-12-23 01:49:36,019 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 10 disjuncts [2020-12-23 01:49:36,020 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:36,021 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:36,022 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:36,023 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:36,024 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-12-23 01:49:36,025 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-12-23 01:49:36,027 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:36,028 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:36,031 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-12-23 01:49:36,032 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:36,033 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:36,035 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:36,037 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:36,038 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:36,041 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:36,042 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 10 disjuncts [2020-12-23 01:49:36,043 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:36,044 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:36,045 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:36,048 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-12-23 01:49:36,049 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:36,052 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-12-23 01:49:36,054 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:36,055 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:36,056 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:36,059 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:36,060 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:36,063 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:36,064 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:36,065 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 10 disjuncts [2020-12-23 01:49:36,067 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:36,068 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:36,069 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:36,071 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-12-23 01:49:36,072 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:36,073 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:36,075 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:36,077 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:36,078 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:36,080 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:36,081 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-12-23 01:49:36,081 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-12-23 01:49:36,084 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:36,085 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:36,087 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-12-23 01:49:36,089 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:36,090 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:36,091 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:36,093 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:36,094 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:36,098 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 11 disjuncts [2020-12-23 01:49:36,099 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 11 disjuncts [2020-12-23 01:49:36,100 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:36,101 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 10 disjuncts [2020-12-23 01:49:36,102 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:36,103 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:36,104 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:36,107 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-12-23 01:49:36,108 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:36,111 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-12-23 01:49:36,112 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:36,113 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:36,114 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:36,116 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:36,118 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:36,121 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 11 disjuncts [2020-12-23 01:49:36,122 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:36,123 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 10 disjuncts [2020-12-23 01:49:36,125 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:36,127 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:36,128 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:36,131 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-12-23 01:49:36,132 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:36,135 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-12-23 01:49:36,136 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:36,137 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:36,139 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:36,141 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:36,142 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:36,145 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 11 disjuncts [2020-12-23 01:49:36,146 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 11 disjuncts [2020-12-23 01:49:36,147 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:36,148 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-12-23 01:49:36,150 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:36,153 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 10 disjuncts [2020-12-23 01:49:36,154 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:36,155 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:36,156 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:36,159 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 12 disjuncts [2020-12-23 01:49:36,160 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 11 disjuncts [2020-12-23 01:49:36,161 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 11 disjuncts [2020-12-23 01:49:36,163 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:36,163 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-12-23 01:49:36,165 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:36,166 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:36,167 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:36,170 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 10 disjuncts [2020-12-23 01:49:36,171 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:36,172 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:36,173 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:36,176 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 11 disjuncts [2020-12-23 01:49:36,177 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 10 disjuncts [2020-12-23 01:49:36,178 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:36,179 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:36,181 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:36,183 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 11 disjuncts [2020-12-23 01:49:36,185 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:36,186 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-12-23 01:49:36,188 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:36,191 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 11 disjuncts [2020-12-23 01:49:36,192 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:36,193 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-12-23 01:49:36,194 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:36,195 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:36,196 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:36,198 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 10 disjuncts [2020-12-23 01:49:36,200 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:36,200 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:36,202 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:36,205 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 12 disjuncts [2020-12-23 01:49:36,207 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 12 disjuncts [2020-12-23 01:49:36,208 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 11 disjuncts [2020-12-23 01:49:36,209 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 10 disjuncts [2020-12-23 01:49:36,210 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:36,211 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:36,212 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:36,215 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 11 disjuncts [2020-12-23 01:49:36,216 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:36,217 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-12-23 01:49:36,219 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:36,221 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 12 disjuncts [2020-12-23 01:49:36,222 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 11 disjuncts [2020-12-23 01:49:36,223 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 10 disjuncts [2020-12-23 01:49:36,224 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:36,225 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:36,227 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:36,229 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 11 disjuncts [2020-12-23 01:49:36,231 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:36,232 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-12-23 01:49:36,234 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:36,237 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 11 disjuncts [2020-12-23 01:49:36,239 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:36,240 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-12-23 01:49:36,241 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:36,242 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:36,243 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:36,244 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:36,245 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 5 disjuncts [2020-12-23 01:49:36,246 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 4 disjuncts [2020-12-23 01:49:36,248 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-12-23 01:49:36,249 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-12-23 01:49:36,252 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:36,253 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:36,254 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-12-23 01:49:36,255 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-12-23 01:49:36,258 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:36,259 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:36,262 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:36,263 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:36,264 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:36,265 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-12-23 01:49:36,266 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-12-23 01:49:36,268 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:36,270 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:36,272 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-12-23 01:49:36,273 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:36,274 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:36,276 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:36,278 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:36,279 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:36,282 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:36,284 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:36,285 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-12-23 01:49:36,286 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:36,287 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:36,289 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:36,291 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:36,293 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:36,294 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-12-23 01:49:36,295 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-12-23 01:49:36,297 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:36,298 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:36,299 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:36,300 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 5 disjuncts [2020-12-23 01:49:36,301 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 4 disjuncts [2020-12-23 01:49:36,303 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-12-23 01:49:36,304 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-12-23 01:49:36,306 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:36,307 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:36,308 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-12-23 01:49:36,309 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-12-23 01:49:36,311 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:36,313 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:36,316 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 10 disjuncts [2020-12-23 01:49:36,317 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:36,318 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:36,319 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:36,320 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:36,321 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-12-23 01:49:36,322 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-12-23 01:49:36,324 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:36,325 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:36,328 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-12-23 01:49:36,329 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:36,330 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:36,331 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:36,333 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:36,335 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:36,337 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:36,338 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:36,339 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 10 disjuncts [2020-12-23 01:49:36,341 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:36,342 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:36,343 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:36,346 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-12-23 01:49:36,347 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:36,349 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:36,350 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:36,353 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:36,354 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:36,355 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:36,356 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-12-23 01:49:36,358 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-12-23 01:49:36,360 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:36,361 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:36,364 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-12-23 01:49:36,365 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:36,366 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:36,367 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:36,370 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:36,371 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:36,375 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 11 disjuncts [2020-12-23 01:49:36,376 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 10 disjuncts [2020-12-23 01:49:36,377 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:36,378 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:36,379 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:36,381 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:36,382 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-12-23 01:49:36,383 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-12-23 01:49:36,386 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-12-23 01:49:36,387 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:36,389 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:36,390 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:36,392 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:36,394 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-12-23 01:49:36,395 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:36,397 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:36,398 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:36,400 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 10 disjuncts [2020-12-23 01:49:36,402 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:36,403 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:36,404 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:36,408 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:36,409 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:36,410 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:36,411 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:36,412 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-12-23 01:49:36,413 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-12-23 01:49:36,416 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-12-23 01:49:36,417 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:36,418 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:36,420 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:36,423 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 11 disjuncts [2020-12-23 01:49:36,424 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 11 disjuncts [2020-12-23 01:49:36,425 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:36,426 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-12-23 01:49:36,427 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:36,429 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:36,430 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:36,432 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 10 disjuncts [2020-12-23 01:49:36,433 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:36,435 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:36,436 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:36,439 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 11 disjuncts [2020-12-23 01:49:36,440 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:36,441 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-12-23 01:49:36,442 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:36,443 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:36,518 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:36,522 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 10 disjuncts [2020-12-23 01:49:36,524 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:36,525 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:36,526 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:36,531 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 15 disjuncts [2020-12-23 01:49:36,532 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 14 disjuncts [2020-12-23 01:49:36,533 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 13 disjuncts [2020-12-23 01:49:36,535 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 12 disjuncts [2020-12-23 01:49:36,536 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 12 disjuncts [2020-12-23 01:49:36,537 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 11 disjuncts [2020-12-23 01:49:36,538 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 10 disjuncts [2020-12-23 01:49:36,539 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:36,540 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:36,541 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:36,542 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:36,543 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:36,545 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:36,546 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:36,547 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:36,549 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:36,550 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:36,551 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:36,552 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:36,553 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:36,555 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:36,556 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:36,557 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:36,560 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:36,561 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:36,562 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:36,564 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:36,566 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:36,567 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-12-23 01:49:36,569 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:36,572 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 11 disjuncts [2020-12-23 01:49:36,573 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 11 disjuncts [2020-12-23 01:49:36,574 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:36,575 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:36,576 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:36,577 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:36,579 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:36,580 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-12-23 01:49:36,582 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:36,584 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 11 disjuncts [2020-12-23 01:49:36,585 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:36,586 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:36,588 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:36,589 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:36,591 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:36,592 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-12-23 01:49:36,594 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:36,597 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 11 disjuncts [2020-12-23 01:49:36,598 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:36,599 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-12-23 01:49:36,600 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:36,601 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:36,602 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:36,603 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-12-23 01:49:36,604 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-12-23 01:49:36,606 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:36,608 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:36,609 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:36,612 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:36,613 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:36,614 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:36,615 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-12-23 01:49:36,616 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-12-23 01:49:36,619 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:36,620 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:36,621 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:36,623 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:36,624 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:36,625 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:36,626 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:36,628 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:36,629 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:36,630 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:36,633 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 10 disjuncts [2020-12-23 01:49:36,634 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:36,636 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:36,637 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:36,638 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:36,639 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:36,641 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:36,642 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:36,643 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:36,647 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:36,648 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:36,649 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:36,650 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:36,652 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:36,654 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:36,655 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:36,656 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:36,660 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 14 disjuncts [2020-12-23 01:49:36,661 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 13 disjuncts [2020-12-23 01:49:36,662 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 12 disjuncts [2020-12-23 01:49:36,663 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 11 disjuncts [2020-12-23 01:49:36,664 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 10 disjuncts [2020-12-23 01:49:36,665 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:36,666 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:36,667 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:36,668 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:36,669 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:36,672 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:36,673 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:36,674 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:36,675 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:36,678 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:36,679 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:36,680 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:36,681 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:36,682 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:36,684 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 11 disjuncts [2020-12-23 01:49:36,685 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 11 disjuncts [2020-12-23 01:49:36,686 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:36,687 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:36,688 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:36,689 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:36,692 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 11 disjuncts [2020-12-23 01:49:36,693 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:36,693 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:36,694 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:36,695 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:36,698 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 13 disjuncts [2020-12-23 01:49:36,699 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 12 disjuncts [2020-12-23 01:49:36,701 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 11 disjuncts [2020-12-23 01:49:36,702 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 11 disjuncts [2020-12-23 01:49:36,703 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:36,704 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:36,705 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:36,706 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:36,710 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 11 disjuncts [2020-12-23 01:49:36,711 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:36,712 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-12-23 01:49:36,714 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:36,717 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 11 disjuncts [2020-12-23 01:49:36,719 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:36,720 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:36,721 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:36,722 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:36,725 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 12 disjuncts [2020-12-23 01:49:36,726 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 12 disjuncts [2020-12-23 01:49:36,727 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 11 disjuncts [2020-12-23 01:49:36,728 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:36,730 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-12-23 01:49:36,731 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:36,734 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 12 disjuncts [2020-12-23 01:49:36,735 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 11 disjuncts [2020-12-23 01:49:36,736 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:36,737 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-12-23 01:49:36,738 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:36,742 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 15 disjuncts [2020-12-23 01:49:36,743 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 14 disjuncts [2020-12-23 01:49:36,745 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 13 disjuncts [2020-12-23 01:49:36,746 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 12 disjuncts [2020-12-23 01:49:36,747 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 11 disjuncts [2020-12-23 01:49:36,748 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 10 disjuncts [2020-12-23 01:49:36,749 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:36,750 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:36,751 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:36,752 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:36,753 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:36,756 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:36,757 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-12-23 01:49:36,758 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:36,761 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:36,762 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:36,763 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:36,764 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:36,767 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:36,768 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:36,769 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:36,771 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:36,772 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:36,774 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:36,775 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:36,776 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:36,779 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:36,780 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:36,781 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:36,784 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 11 disjuncts [2020-12-23 01:49:36,785 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 11 disjuncts [2020-12-23 01:49:36,786 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:36,788 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:36,789 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:36,790 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:36,792 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:36,793 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-12-23 01:49:36,794 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:36,797 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 11 disjuncts [2020-12-23 01:49:36,798 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:36,799 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:36,800 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:36,801 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:36,804 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:36,805 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-12-23 01:49:36,806 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:36,809 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 13 disjuncts [2020-12-23 01:49:36,810 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 12 disjuncts [2020-12-23 01:49:36,811 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 11 disjuncts [2020-12-23 01:49:36,812 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 11 disjuncts [2020-12-23 01:49:36,813 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:36,814 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:36,816 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-12-23 01:49:36,817 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:36,819 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:36,820 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:36,821 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:36,824 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 11 disjuncts [2020-12-23 01:49:36,825 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:36,826 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:36,827 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-12-23 01:49:36,829 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:36,831 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:36,833 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:36,833 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:36,836 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 11 disjuncts [2020-12-23 01:49:36,837 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:36,838 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-12-23 01:49:36,839 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:36,842 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 11 disjuncts [2020-12-23 01:49:36,843 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 10 disjuncts [2020-12-23 01:49:36,845 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:36,848 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 12 disjuncts [2020-12-23 01:49:36,849 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 12 disjuncts [2020-12-23 01:49:36,850 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 11 disjuncts [2020-12-23 01:49:36,851 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:36,852 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-12-23 01:49:36,853 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:36,856 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 11 disjuncts [2020-12-23 01:49:36,857 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 10 disjuncts [2020-12-23 01:49:36,858 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:36,861 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 12 disjuncts [2020-12-23 01:49:36,862 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 11 disjuncts [2020-12-23 01:49:36,863 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:36,864 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-12-23 01:49:36,865 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:36,867 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 11 disjuncts [2020-12-23 01:49:36,869 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 10 disjuncts [2020-12-23 01:49:36,871 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:36,875 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 15 disjuncts [2020-12-23 01:49:36,877 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 14 disjuncts [2020-12-23 01:49:36,878 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 13 disjuncts [2020-12-23 01:49:36,879 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 12 disjuncts [2020-12-23 01:49:36,880 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 12 disjuncts [2020-12-23 01:49:36,881 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 12 disjuncts [2020-12-23 01:49:36,882 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 11 disjuncts [2020-12-23 01:49:36,883 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:36,884 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-12-23 01:49:36,885 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:36,887 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 12 disjuncts [2020-12-23 01:49:36,889 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 11 disjuncts [2020-12-23 01:49:36,890 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:36,890 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-12-23 01:49:36,891 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:36,894 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 11 disjuncts [2020-12-23 01:49:36,895 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 11 disjuncts [2020-12-23 01:49:36,896 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 11 disjuncts [2020-12-23 01:49:36,897 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:36,898 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-12-23 01:49:36,899 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:36,902 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:36,903 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:36,904 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:36,905 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:36,907 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 11 disjuncts [2020-12-23 01:49:36,908 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:36,909 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:36,910 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:36,911 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:36,914 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 14 disjuncts [2020-12-23 01:49:36,915 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 13 disjuncts [2020-12-23 01:49:36,917 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 13 disjuncts [2020-12-23 01:49:36,918 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 13 disjuncts [2020-12-23 01:49:36,919 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 12 disjuncts [2020-12-23 01:49:36,920 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 11 disjuncts [2020-12-23 01:49:36,921 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 10 disjuncts [2020-12-23 01:49:36,922 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:36,925 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 13 disjuncts [2020-12-23 01:49:36,926 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 12 disjuncts [2020-12-23 01:49:36,928 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 11 disjuncts [2020-12-23 01:49:36,929 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 10 disjuncts [2020-12-23 01:49:36,930 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:36,933 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 12 disjuncts [2020-12-23 01:49:36,935 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 12 disjuncts [2020-12-23 01:49:36,936 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 11 disjuncts [2020-12-23 01:49:36,937 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:36,938 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-12-23 01:49:36,939 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:36,942 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 12 disjuncts [2020-12-23 01:49:36,943 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 11 disjuncts [2020-12-23 01:49:36,945 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:36,946 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-12-23 01:49:36,947 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:36,950 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 12 disjuncts [2020-12-23 01:49:36,951 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 11 disjuncts [2020-12-23 01:49:36,952 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 10 disjuncts [2020-12-23 01:49:36,954 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:36,958 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 15 disjuncts [2020-12-23 01:49:36,959 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 14 disjuncts [2020-12-23 01:49:36,960 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 14 disjuncts [2020-12-23 01:49:36,961 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 13 disjuncts [2020-12-23 01:49:36,962 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 12 disjuncts [2020-12-23 01:49:36,963 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 12 disjuncts [2020-12-23 01:49:36,964 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 11 disjuncts [2020-12-23 01:49:36,965 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 10 disjuncts [2020-12-23 01:49:36,966 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:36,967 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:36,968 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:36,969 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:36,970 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:36,972 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:36,973 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:36,976 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:36,977 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:36,978 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:36,980 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-12-23 01:49:36,981 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:36,984 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:36,985 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:36,986 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:36,987 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:36,990 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-12-23 01:49:36,991 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:36,994 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:36,995 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-12-23 01:49:36,997 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:36,999 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 10 disjuncts [2020-12-23 01:49:37,001 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:37,003 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:37,005 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:37,006 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:37,007 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-12-23 01:49:37,008 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:37,011 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:37,012 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:37,013 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:37,016 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:37,017 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:37,018 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:37,019 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:37,021 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:37,023 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:37,025 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:37,026 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:37,027 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:37,030 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-12-23 01:49:37,031 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:37,034 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 11 disjuncts [2020-12-23 01:49:37,035 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 11 disjuncts [2020-12-23 01:49:37,036 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:37,038 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:37,039 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:37,040 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:37,042 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-12-23 01:49:37,044 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:37,046 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:37,048 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-12-23 01:49:37,049 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:37,052 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 10 disjuncts [2020-12-23 01:49:37,053 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:37,056 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 11 disjuncts [2020-12-23 01:49:37,057 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:37,058 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-12-23 01:49:37,060 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:37,062 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 11 disjuncts [2020-12-23 01:49:37,063 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 10 disjuncts [2020-12-23 01:49:37,065 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:37,068 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 11 disjuncts [2020-12-23 01:49:37,069 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:37,070 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:37,071 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:37,072 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:37,074 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-12-23 01:49:37,076 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:37,078 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:37,079 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-12-23 01:49:37,080 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:37,083 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 10 disjuncts [2020-12-23 01:49:37,084 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:37,087 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 12 disjuncts [2020-12-23 01:49:37,089 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 11 disjuncts [2020-12-23 01:49:37,090 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 11 disjuncts [2020-12-23 01:49:37,091 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:37,092 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:37,093 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-12-23 01:49:37,094 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:37,097 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:37,098 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:37,099 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:37,102 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 11 disjuncts [2020-12-23 01:49:37,103 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:37,105 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:37,106 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-12-23 01:49:37,107 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:37,110 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:37,111 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:37,112 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:37,114 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 11 disjuncts [2020-12-23 01:49:37,115 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:37,116 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-12-23 01:49:37,117 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:37,120 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 11 disjuncts [2020-12-23 01:49:37,121 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 10 disjuncts [2020-12-23 01:49:37,122 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:37,125 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 12 disjuncts [2020-12-23 01:49:37,126 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 12 disjuncts [2020-12-23 01:49:37,127 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 11 disjuncts [2020-12-23 01:49:37,128 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:37,129 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-12-23 01:49:37,130 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:37,133 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 11 disjuncts [2020-12-23 01:49:37,134 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 10 disjuncts [2020-12-23 01:49:37,136 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:37,138 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 12 disjuncts [2020-12-23 01:49:37,139 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 11 disjuncts [2020-12-23 01:49:37,140 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:37,141 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-12-23 01:49:37,142 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:37,145 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 11 disjuncts [2020-12-23 01:49:37,146 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 10 disjuncts [2020-12-23 01:49:37,147 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:37,150 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 11 disjuncts [2020-12-23 01:49:37,152 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:37,153 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-12-23 01:49:37,154 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:37,155 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:37,156 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:37,157 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-12-23 01:49:37,158 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-12-23 01:49:37,160 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:37,161 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:37,163 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:37,164 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:37,165 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:37,167 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:37,168 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:37,171 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:37,172 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:37,173 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:37,174 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:37,176 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:37,177 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:37,180 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:37,181 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:37,182 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:37,184 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-12-23 01:49:37,185 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:37,187 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:37,188 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:37,189 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:37,190 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:37,191 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:37,193 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:37,194 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:37,195 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:37,198 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:37,199 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:37,200 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-12-23 01:49:37,201 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-12-23 01:49:37,204 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:37,205 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:37,208 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:37,209 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:37,210 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:37,212 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:37,213 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:37,216 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 10 disjuncts [2020-12-23 01:49:37,218 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:37,219 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:37,220 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:37,221 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:37,222 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:37,224 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:37,225 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:37,227 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:37,228 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:37,230 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:37,232 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-12-23 01:49:37,233 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:37,235 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:37,237 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:37,238 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:37,239 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:37,241 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:37,242 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-12-23 01:49:37,244 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:37,246 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:37,247 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:37,248 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:37,249 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:37,251 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:37,253 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:37,254 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:37,256 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:37,257 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:37,259 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:37,261 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-12-23 01:49:37,262 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:37,265 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 11 disjuncts [2020-12-23 01:49:37,266 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 10 disjuncts [2020-12-23 01:49:37,267 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:37,269 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:37,270 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:37,271 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:37,272 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:37,274 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:37,276 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-12-23 01:49:37,277 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:37,280 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:37,281 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:37,282 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:37,283 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:37,285 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:37,286 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:37,287 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:37,289 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:37,291 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:37,292 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:37,293 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:37,294 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:37,296 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:37,297 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:37,298 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:37,300 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 11 disjuncts [2020-12-23 01:49:37,302 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 11 disjuncts [2020-12-23 01:49:37,303 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:37,304 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:37,305 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:37,306 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:37,308 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:37,309 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-12-23 01:49:37,311 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:37,313 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 11 disjuncts [2020-12-23 01:49:37,314 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:37,315 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:37,317 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:37,318 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:37,320 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:37,321 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-12-23 01:49:37,322 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:37,326 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 14 disjuncts [2020-12-23 01:49:37,328 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 13 disjuncts [2020-12-23 01:49:37,329 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 13 disjuncts [2020-12-23 01:49:37,330 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 12 disjuncts [2020-12-23 01:49:37,331 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 12 disjuncts [2020-12-23 01:49:37,331 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 12 disjuncts [2020-12-23 01:49:37,332 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 11 disjuncts [2020-12-23 01:49:37,333 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:37,334 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-12-23 01:49:37,336 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:37,338 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 10 disjuncts [2020-12-23 01:49:37,339 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:37,342 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 12 disjuncts [2020-12-23 01:49:37,343 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 11 disjuncts [2020-12-23 01:49:37,344 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 10 disjuncts [2020-12-23 01:49:37,346 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:37,348 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 12 disjuncts [2020-12-23 01:49:37,349 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 11 disjuncts [2020-12-23 01:49:37,350 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:37,351 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-12-23 01:49:37,352 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:37,354 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 10 disjuncts [2020-12-23 01:49:37,356 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:37,358 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 11 disjuncts [2020-12-23 01:49:37,359 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 11 disjuncts [2020-12-23 01:49:37,360 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:37,361 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:37,362 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:37,363 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:37,365 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-12-23 01:49:37,366 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:37,369 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 11 disjuncts [2020-12-23 01:49:37,370 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:37,371 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-12-23 01:49:37,372 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:37,374 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 11 disjuncts [2020-12-23 01:49:37,375 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:37,376 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:37,377 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:37,378 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:37,380 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-12-23 01:49:37,381 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:37,384 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 11 disjuncts [2020-12-23 01:49:37,385 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:37,386 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-12-23 01:49:37,388 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:37,390 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 10 disjuncts [2020-12-23 01:49:37,391 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:37,394 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 13 disjuncts [2020-12-23 01:49:37,396 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 13 disjuncts [2020-12-23 01:49:37,397 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 13 disjuncts [2020-12-23 01:49:37,398 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 12 disjuncts [2020-12-23 01:49:37,399 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 11 disjuncts [2020-12-23 01:49:37,400 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 10 disjuncts [2020-12-23 01:49:37,401 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:37,404 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 13 disjuncts [2020-12-23 01:49:37,405 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 12 disjuncts [2020-12-23 01:49:37,407 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 11 disjuncts [2020-12-23 01:49:37,408 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 10 disjuncts [2020-12-23 01:49:37,410 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:37,412 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 12 disjuncts [2020-12-23 01:49:37,414 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 12 disjuncts [2020-12-23 01:49:37,415 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 11 disjuncts [2020-12-23 01:49:37,416 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:37,417 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-12-23 01:49:37,418 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:37,421 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 12 disjuncts [2020-12-23 01:49:37,422 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 11 disjuncts [2020-12-23 01:49:37,423 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:37,424 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-12-23 01:49:37,425 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:37,428 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 12 disjuncts [2020-12-23 01:49:37,429 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 11 disjuncts [2020-12-23 01:49:37,430 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 10 disjuncts [2020-12-23 01:49:37,431 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:37,434 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 12 disjuncts [2020-12-23 01:49:37,436 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 12 disjuncts [2020-12-23 01:49:37,437 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 12 disjuncts [2020-12-23 01:49:37,438 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 12 disjuncts [2020-12-23 01:49:37,439 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 11 disjuncts [2020-12-23 01:49:37,440 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:37,441 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-12-23 01:49:37,443 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:37,446 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 12 disjuncts [2020-12-23 01:49:37,447 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 11 disjuncts [2020-12-23 01:49:37,448 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:37,449 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-12-23 01:49:37,450 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:37,453 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 11 disjuncts [2020-12-23 01:49:37,454 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 11 disjuncts [2020-12-23 01:49:37,455 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 11 disjuncts [2020-12-23 01:49:37,456 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:37,457 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-12-23 01:49:37,458 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:37,460 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:37,461 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:37,462 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:37,463 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:37,466 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 11 disjuncts [2020-12-23 01:49:37,467 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:37,467 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:37,468 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:37,469 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:37,472 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 11 disjuncts [2020-12-23 01:49:37,473 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 10 disjuncts [2020-12-23 01:49:37,474 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:37,475 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:37,476 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:37,477 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:37,478 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:37,480 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:37,481 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:37,484 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:37,485 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:37,486 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:37,487 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:37,489 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-12-23 01:49:37,490 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:37,493 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:37,494 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:37,495 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:37,496 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:37,497 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:37,499 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:37,500 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:37,502 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:37,503 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:37,504 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:37,505 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:37,508 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 11 disjuncts [2020-12-23 01:49:37,509 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 11 disjuncts [2020-12-23 01:49:37,510 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:37,511 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:37,512 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:37,513 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:37,515 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-12-23 01:49:37,516 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:37,521 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 11 disjuncts [2020-12-23 01:49:37,523 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:37,524 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-12-23 01:49:37,525 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:37,528 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 11 disjuncts [2020-12-23 01:49:37,529 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:37,531 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:37,532 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:37,533 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:37,535 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-12-23 01:49:37,537 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:37,541 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 13 disjuncts [2020-12-23 01:49:37,542 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 13 disjuncts [2020-12-23 01:49:37,543 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 12 disjuncts [2020-12-23 01:49:37,544 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 11 disjuncts [2020-12-23 01:49:37,545 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:37,547 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-12-23 01:49:37,547 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:37,549 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:37,550 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:37,551 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-12-23 01:49:37,552 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-12-23 01:49:37,554 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:37,555 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:37,558 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:37,559 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:37,560 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:37,561 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:37,563 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:37,564 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:37,567 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:37,569 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:37,570 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:37,571 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:37,572 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:37,574 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:37,575 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:37,576 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-12-23 01:49:37,578 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-12-23 01:49:37,580 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:37,581 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:37,584 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 10 disjuncts [2020-12-23 01:49:37,585 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:37,586 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:37,587 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:37,588 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:37,589 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:37,592 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:37,593 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:37,595 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:37,597 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:37,598 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:37,599 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:37,600 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:37,602 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:37,603 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:37,604 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:37,605 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:37,608 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:37,608 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:37,612 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 11 disjuncts [2020-12-23 01:49:37,613 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 10 disjuncts [2020-12-23 01:49:37,614 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:37,615 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:37,615 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:37,616 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:37,617 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:37,620 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:37,621 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:37,622 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:37,623 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:37,626 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:37,627 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:37,628 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:37,629 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:37,630 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:37,633 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 11 disjuncts [2020-12-23 01:49:37,634 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 11 disjuncts [2020-12-23 01:49:37,635 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:37,636 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:37,637 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:37,638 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:37,642 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 11 disjuncts [2020-12-23 01:49:37,643 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:37,644 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:37,645 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:37,647 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:37,650 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 12 disjuncts [2020-12-23 01:49:37,651 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 12 disjuncts [2020-12-23 01:49:37,652 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 11 disjuncts [2020-12-23 01:49:37,653 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 11 disjuncts [2020-12-23 01:49:37,655 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:37,656 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:37,658 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:37,659 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:37,662 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 11 disjuncts [2020-12-23 01:49:37,663 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:37,664 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-12-23 01:49:37,666 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:37,668 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 11 disjuncts [2020-12-23 01:49:37,670 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:37,671 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:37,672 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:37,673 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:37,677 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 12 disjuncts [2020-12-23 01:49:37,678 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 12 disjuncts [2020-12-23 01:49:37,680 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 11 disjuncts [2020-12-23 01:49:37,681 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:37,682 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-12-23 01:49:37,683 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:37,686 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 12 disjuncts [2020-12-23 01:49:37,687 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 11 disjuncts [2020-12-23 01:49:37,688 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:37,689 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-12-23 01:49:37,691 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:37,694 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 11 disjuncts [2020-12-23 01:49:37,695 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 10 disjuncts [2020-12-23 01:49:37,696 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:37,697 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:37,699 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:37,700 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:37,701 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:37,704 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:37,705 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:37,706 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:37,708 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:37,710 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:37,711 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:37,714 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:37,716 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:37,717 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:37,718 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:37,719 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:37,721 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:37,722 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:37,725 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:37,726 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:37,727 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:37,728 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:37,730 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-12-23 01:49:37,731 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:37,733 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 11 disjuncts [2020-12-23 01:49:37,735 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 11 disjuncts [2020-12-23 01:49:37,736 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:37,737 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:37,738 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:37,739 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:37,741 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-12-23 01:49:37,742 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:37,744 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 11 disjuncts [2020-12-23 01:49:37,745 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:37,746 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-12-23 01:49:37,747 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:37,749 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 11 disjuncts [2020-12-23 01:49:37,750 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:37,750 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:37,751 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:37,752 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:37,754 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-12-23 01:49:37,755 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:37,758 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 12 disjuncts [2020-12-23 01:49:37,759 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 12 disjuncts [2020-12-23 01:49:37,760 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 11 disjuncts [2020-12-23 01:49:37,760 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 10 disjuncts [2020-12-23 01:49:37,762 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:37,762 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:37,763 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:37,764 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:37,765 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-12-23 01:49:37,766 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-12-23 01:49:37,768 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:37,769 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:37,771 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-12-23 01:49:37,772 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:37,773 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:37,774 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:37,776 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:37,776 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:37,779 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:37,779 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 10 disjuncts [2020-12-23 01:49:37,781 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:37,781 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:37,782 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:37,784 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-12-23 01:49:37,785 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:37,787 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-12-23 01:49:37,788 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:37,789 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:37,790 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:37,792 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:37,793 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:37,795 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:37,796 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:37,797 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 10 disjuncts [2020-12-23 01:49:37,798 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:37,799 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:37,800 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:37,802 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-12-23 01:49:37,803 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:37,804 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:37,805 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:37,807 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:37,808 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:37,809 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:37,810 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-12-23 01:49:37,811 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-12-23 01:49:37,812 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:37,813 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:37,815 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-12-23 01:49:37,817 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:37,818 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:37,819 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:37,821 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:37,822 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:37,825 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 11 disjuncts [2020-12-23 01:49:37,826 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 11 disjuncts [2020-12-23 01:49:37,827 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:37,828 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 10 disjuncts [2020-12-23 01:49:37,829 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:37,830 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:37,831 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:37,833 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-12-23 01:49:37,834 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:37,836 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-12-23 01:49:37,837 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:37,838 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:37,839 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:37,840 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:37,841 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:37,844 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 11 disjuncts [2020-12-23 01:49:37,845 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:37,846 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 10 disjuncts [2020-12-23 01:49:37,847 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:37,848 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:37,848 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:37,851 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-12-23 01:49:37,852 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:37,854 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-12-23 01:49:37,855 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:37,856 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:37,857 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:37,859 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:37,860 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:37,863 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 11 disjuncts [2020-12-23 01:49:37,864 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 11 disjuncts [2020-12-23 01:49:37,865 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:37,866 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-12-23 01:49:37,867 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:37,869 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 10 disjuncts [2020-12-23 01:49:37,870 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:37,870 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:37,872 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:37,875 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 12 disjuncts [2020-12-23 01:49:37,877 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 11 disjuncts [2020-12-23 01:49:37,878 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 11 disjuncts [2020-12-23 01:49:37,879 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:37,880 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-12-23 01:49:37,881 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:37,881 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:37,882 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:37,885 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 10 disjuncts [2020-12-23 01:49:37,886 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:37,886 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:37,887 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:37,890 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 11 disjuncts [2020-12-23 01:49:37,891 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 10 disjuncts [2020-12-23 01:49:37,892 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:37,893 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:37,894 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:37,896 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 11 disjuncts [2020-12-23 01:49:37,897 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:37,898 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-12-23 01:49:37,899 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:37,901 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 11 disjuncts [2020-12-23 01:49:37,902 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:37,902 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-12-23 01:49:37,904 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:37,904 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:37,905 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:37,907 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 10 disjuncts [2020-12-23 01:49:37,908 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:37,909 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:37,910 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:37,913 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 12 disjuncts [2020-12-23 01:49:37,915 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 12 disjuncts [2020-12-23 01:49:37,916 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 11 disjuncts [2020-12-23 01:49:37,917 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 10 disjuncts [2020-12-23 01:49:37,918 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:37,919 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:37,920 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:37,922 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 11 disjuncts [2020-12-23 01:49:37,923 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:37,923 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-12-23 01:49:37,925 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:37,927 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 12 disjuncts [2020-12-23 01:49:37,928 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 11 disjuncts [2020-12-23 01:49:37,929 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 10 disjuncts [2020-12-23 01:49:37,930 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:37,930 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:37,931 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:37,933 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 11 disjuncts [2020-12-23 01:49:37,934 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:37,935 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-12-23 01:49:37,936 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:37,938 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 11 disjuncts [2020-12-23 01:49:37,939 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:37,940 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-12-23 01:49:37,940 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:37,941 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:37,942 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:37,942 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:37,943 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 5 disjuncts [2020-12-23 01:49:37,944 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 4 disjuncts [2020-12-23 01:49:37,945 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-12-23 01:49:37,946 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-12-23 01:49:37,948 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:37,949 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:37,949 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-12-23 01:49:37,950 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-12-23 01:49:37,952 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:37,952 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:37,954 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:37,955 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:37,956 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:37,956 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-12-23 01:49:37,957 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-12-23 01:49:37,959 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:37,960 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:37,962 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-12-23 01:49:37,963 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:37,964 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:37,964 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:37,966 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:37,967 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:37,970 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:37,971 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:37,972 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-12-23 01:49:37,973 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:37,974 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:37,975 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:37,977 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:37,978 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:37,979 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-12-23 01:49:37,980 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-12-23 01:49:37,982 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:37,983 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:37,983 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:37,984 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 5 disjuncts [2020-12-23 01:49:37,985 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 4 disjuncts [2020-12-23 01:49:37,986 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-12-23 01:49:37,987 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-12-23 01:49:37,989 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:37,990 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:37,991 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-12-23 01:49:37,992 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-12-23 01:49:37,993 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:37,994 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:37,996 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 10 disjuncts [2020-12-23 01:49:37,997 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:37,998 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:37,998 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:37,999 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:38,000 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-12-23 01:49:38,001 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-12-23 01:49:38,002 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:38,003 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:38,005 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-12-23 01:49:38,006 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:38,007 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:38,008 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:38,009 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:38,010 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:38,012 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:38,013 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:38,014 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 10 disjuncts [2020-12-23 01:49:38,015 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:38,016 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:38,016 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:38,019 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-12-23 01:49:38,020 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:38,020 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:38,021 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:38,025 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:38,026 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:38,027 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:38,028 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-12-23 01:49:38,029 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-12-23 01:49:38,031 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:38,032 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:38,034 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-12-23 01:49:38,035 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:38,035 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:38,036 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:38,038 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:38,039 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:38,041 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 11 disjuncts [2020-12-23 01:49:38,042 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 10 disjuncts [2020-12-23 01:49:38,043 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:38,044 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:38,045 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:38,046 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:38,047 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-12-23 01:49:38,048 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-12-23 01:49:38,050 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-12-23 01:49:38,052 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:38,053 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:38,054 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:38,056 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:38,057 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-12-23 01:49:38,058 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:38,058 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:38,059 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:38,061 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 10 disjuncts [2020-12-23 01:49:38,062 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:38,063 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:38,064 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:38,067 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:38,068 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:38,068 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:38,069 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:38,070 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-12-23 01:49:38,071 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-12-23 01:49:38,073 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-12-23 01:49:38,074 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:38,075 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:38,075 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:38,078 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 11 disjuncts [2020-12-23 01:49:38,078 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 11 disjuncts [2020-12-23 01:49:38,079 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:38,080 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-12-23 01:49:38,081 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:38,082 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:38,082 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:38,084 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 10 disjuncts [2020-12-23 01:49:38,085 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:38,086 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:38,087 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:38,089 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 11 disjuncts [2020-12-23 01:49:38,090 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:38,090 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-12-23 01:49:38,091 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:38,092 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:38,093 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:38,146 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 10 disjuncts [2020-12-23 01:49:38,148 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:38,149 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:38,150 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:38,153 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 15 disjuncts [2020-12-23 01:49:38,154 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 14 disjuncts [2020-12-23 01:49:38,154 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 13 disjuncts [2020-12-23 01:49:38,155 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 12 disjuncts [2020-12-23 01:49:38,156 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 12 disjuncts [2020-12-23 01:49:38,157 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 11 disjuncts [2020-12-23 01:49:38,158 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 10 disjuncts [2020-12-23 01:49:38,158 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:38,159 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:38,160 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:38,161 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:38,161 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:38,163 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:38,164 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:38,165 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:38,167 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:38,168 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:38,168 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:38,169 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:38,170 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:38,172 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:38,172 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:38,173 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:38,175 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:38,176 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:38,177 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:38,178 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:38,180 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:38,180 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-12-23 01:49:38,181 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:38,183 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 11 disjuncts [2020-12-23 01:49:38,184 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 11 disjuncts [2020-12-23 01:49:38,185 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:38,186 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:38,186 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:38,187 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:38,189 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:38,190 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-12-23 01:49:38,191 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:38,193 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 11 disjuncts [2020-12-23 01:49:38,194 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:38,194 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:38,195 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:38,196 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:38,198 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:38,198 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-12-23 01:49:38,199 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:38,202 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 11 disjuncts [2020-12-23 01:49:38,203 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:38,203 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-12-23 01:49:38,204 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:38,205 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:38,206 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:38,206 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-12-23 01:49:38,207 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-12-23 01:49:38,209 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:38,210 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:38,210 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:38,213 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:38,213 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:38,214 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:38,215 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-12-23 01:49:38,216 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-12-23 01:49:38,217 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:38,218 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:38,219 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:38,220 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:38,221 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:38,222 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:38,223 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:38,224 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:38,225 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:38,226 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:38,229 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 10 disjuncts [2020-12-23 01:49:38,230 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:38,231 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:38,231 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:38,232 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:38,233 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:38,235 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:38,236 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:38,237 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:38,239 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:38,240 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:38,240 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:38,241 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:38,242 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:38,244 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:38,245 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:38,245 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:38,248 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 14 disjuncts [2020-12-23 01:49:38,249 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 13 disjuncts [2020-12-23 01:49:38,250 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 12 disjuncts [2020-12-23 01:49:38,251 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 11 disjuncts [2020-12-23 01:49:38,252 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 10 disjuncts [2020-12-23 01:49:38,253 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:38,254 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:38,255 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:38,256 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:38,256 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:38,258 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:38,259 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:38,260 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:38,261 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:38,264 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:38,265 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:38,266 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:38,267 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:38,267 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:38,270 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 11 disjuncts [2020-12-23 01:49:38,271 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 11 disjuncts [2020-12-23 01:49:38,272 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:38,273 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:38,273 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:38,274 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:38,277 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 11 disjuncts [2020-12-23 01:49:38,278 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:38,279 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:38,280 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:38,281 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:38,284 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 13 disjuncts [2020-12-23 01:49:38,284 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 12 disjuncts [2020-12-23 01:49:38,285 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 11 disjuncts [2020-12-23 01:49:38,286 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 11 disjuncts [2020-12-23 01:49:38,287 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:38,288 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:38,289 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:38,290 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:38,292 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 11 disjuncts [2020-12-23 01:49:38,293 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:38,294 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-12-23 01:49:38,295 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:38,298 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 11 disjuncts [2020-12-23 01:49:38,298 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:38,299 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:38,300 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:38,301 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:38,304 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 12 disjuncts [2020-12-23 01:49:38,305 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 12 disjuncts [2020-12-23 01:49:38,306 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 11 disjuncts [2020-12-23 01:49:38,307 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:38,308 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-12-23 01:49:38,309 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:38,312 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 12 disjuncts [2020-12-23 01:49:38,313 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 11 disjuncts [2020-12-23 01:49:38,314 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:38,315 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-12-23 01:49:38,316 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:38,320 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 15 disjuncts [2020-12-23 01:49:38,321 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 14 disjuncts [2020-12-23 01:49:38,322 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 13 disjuncts [2020-12-23 01:49:38,323 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 12 disjuncts [2020-12-23 01:49:38,324 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 11 disjuncts [2020-12-23 01:49:38,325 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 10 disjuncts [2020-12-23 01:49:38,326 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:38,327 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:38,328 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:38,328 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:38,329 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:38,331 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:38,332 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-12-23 01:49:38,333 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:38,336 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:38,336 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:38,337 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:38,338 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:38,340 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:38,341 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:38,342 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:38,344 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:38,345 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:38,346 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:38,347 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:38,348 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:38,350 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:38,351 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:38,352 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:38,354 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 11 disjuncts [2020-12-23 01:49:38,355 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 11 disjuncts [2020-12-23 01:49:38,356 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:38,356 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:38,357 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:38,358 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:38,360 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:38,361 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-12-23 01:49:38,362 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:38,365 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 11 disjuncts [2020-12-23 01:49:38,366 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:38,366 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:38,367 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:38,368 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:38,371 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:38,372 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-12-23 01:49:38,373 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:38,376 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 13 disjuncts [2020-12-23 01:49:38,377 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 12 disjuncts [2020-12-23 01:49:38,378 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 11 disjuncts [2020-12-23 01:49:38,378 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 11 disjuncts [2020-12-23 01:49:38,379 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:38,380 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:38,381 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-12-23 01:49:38,382 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:38,384 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:38,385 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:38,386 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:38,388 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 11 disjuncts [2020-12-23 01:49:38,389 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:38,390 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:38,391 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-12-23 01:49:38,392 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:38,394 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:38,395 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:38,396 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:38,399 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 11 disjuncts [2020-12-23 01:49:38,400 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:38,401 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-12-23 01:49:38,402 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:38,404 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 11 disjuncts [2020-12-23 01:49:38,405 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 10 disjuncts [2020-12-23 01:49:38,406 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:38,408 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 12 disjuncts [2020-12-23 01:49:38,409 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 12 disjuncts [2020-12-23 01:49:38,410 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 11 disjuncts [2020-12-23 01:49:38,411 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:38,412 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-12-23 01:49:38,413 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:38,416 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 11 disjuncts [2020-12-23 01:49:38,417 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 10 disjuncts [2020-12-23 01:49:38,418 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:38,420 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 12 disjuncts [2020-12-23 01:49:38,421 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 11 disjuncts [2020-12-23 01:49:38,422 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:38,422 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-12-23 01:49:38,423 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:38,425 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 11 disjuncts [2020-12-23 01:49:38,426 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 10 disjuncts [2020-12-23 01:49:38,427 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:38,435 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 15 disjuncts [2020-12-23 01:49:38,437 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 14 disjuncts [2020-12-23 01:49:38,438 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 13 disjuncts [2020-12-23 01:49:38,439 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 12 disjuncts [2020-12-23 01:49:38,440 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 12 disjuncts [2020-12-23 01:49:38,441 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 12 disjuncts [2020-12-23 01:49:38,442 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 11 disjuncts [2020-12-23 01:49:38,443 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:38,444 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-12-23 01:49:38,445 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:38,447 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 12 disjuncts [2020-12-23 01:49:38,448 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 11 disjuncts [2020-12-23 01:49:38,448 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:38,449 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-12-23 01:49:38,450 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:38,452 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 11 disjuncts [2020-12-23 01:49:38,453 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 11 disjuncts [2020-12-23 01:49:38,454 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 11 disjuncts [2020-12-23 01:49:38,455 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:38,456 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-12-23 01:49:38,457 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:38,459 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:38,459 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:38,460 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:38,461 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:38,464 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 11 disjuncts [2020-12-23 01:49:38,465 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:38,465 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:38,466 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:38,467 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:38,470 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 14 disjuncts [2020-12-23 01:49:38,471 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 13 disjuncts [2020-12-23 01:49:38,472 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 13 disjuncts [2020-12-23 01:49:38,473 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 13 disjuncts [2020-12-23 01:49:38,474 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 12 disjuncts [2020-12-23 01:49:38,475 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 11 disjuncts [2020-12-23 01:49:38,475 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 10 disjuncts [2020-12-23 01:49:38,476 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:38,479 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 13 disjuncts [2020-12-23 01:49:38,480 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 12 disjuncts [2020-12-23 01:49:38,481 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 11 disjuncts [2020-12-23 01:49:38,482 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 10 disjuncts [2020-12-23 01:49:38,483 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:38,485 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 12 disjuncts [2020-12-23 01:49:38,486 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 12 disjuncts [2020-12-23 01:49:38,487 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 11 disjuncts [2020-12-23 01:49:38,488 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:38,489 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-12-23 01:49:38,489 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:38,492 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 12 disjuncts [2020-12-23 01:49:38,493 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 11 disjuncts [2020-12-23 01:49:38,494 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:38,495 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-12-23 01:49:38,496 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:38,498 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 12 disjuncts [2020-12-23 01:49:38,499 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 11 disjuncts [2020-12-23 01:49:38,500 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 10 disjuncts [2020-12-23 01:49:38,501 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:38,508 INFO L547 ElimStorePlain]: Start of recursive call 3: 1 dim-0 vars, End of recursive call: and 1 xjuncts. [2020-12-23 01:49:38,552 INFO L625 ElimStorePlain]: treesize reduction 26, result has 73.7 percent of original size [2020-12-23 01:49:38,554 INFO L547 ElimStorePlain]: Start of recursive call 1: 2 dim-2 vars, End of recursive call: 2 dim-0 vars, and 1 xjuncts. [2020-12-23 01:49:38,554 INFO L244 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:93, output treesize:73 [2020-12-23 01:49:38,648 INFO L443 ElimStorePlain]: Different costs {2=[|v_#memory_$Pointer$.base_167|], 28=[|v_#memory_$Pointer$.base_176|]} [2020-12-23 01:49:38,653 INFO L547 ElimStorePlain]: Start of recursive call 2: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2020-12-23 01:49:38,692 INFO L625 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2020-12-23 01:49:38,699 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-12-23 01:49:38,701 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-12-23 01:49:38,704 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-12-23 01:49:38,706 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-12-23 01:49:38,708 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-12-23 01:49:38,710 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-12-23 01:49:38,712 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-12-23 01:49:38,714 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-12-23 01:49:38,716 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-12-23 01:49:39,121 WARN L197 SmtUtils]: Spent 403.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 82 [2020-12-23 01:49:39,122 INFO L348 Elim1Store]: treesize reduction 78, result has 73.2 percent of original size [2020-12-23 01:49:39,123 INFO L382 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 5 select indices, 5 select index equivalence classes, 10 disjoint index pairs (out of 10 index pairs), introduced 7 new quantified variables, introduced 12 case distinctions, treesize of input 94 treesize of output 270 [2020-12-23 01:49:39,129 INFO L398 QuantifierPusher]: Applying distributivity to a CONJUNCTION[8, 3, 2, 1] term [2020-12-23 01:49:39,130 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:39,131 INFO L398 QuantifierPusher]: Applying distributivity to a CONJUNCTION[7, 3, 2, 1] term [2020-12-23 01:49:39,131 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:39,132 INFO L398 QuantifierPusher]: Applying distributivity to a CONJUNCTION[6, 3, 2, 1] term [2020-12-23 01:49:39,132 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:39,133 INFO L398 QuantifierPusher]: Applying distributivity to a CONJUNCTION[5, 3, 2, 1] term [2020-12-23 01:49:39,133 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-12-23 01:49:39,134 INFO L398 QuantifierPusher]: Applying distributivity to a CONJUNCTION[4, 3, 1] term [2020-12-23 01:49:39,134 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 4 disjuncts [2020-12-23 01:49:39,134 INFO L398 QuantifierPusher]: Applying distributivity to a CONJUNCTION[3, 3, 1] term [2020-12-23 01:49:39,135 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 3 disjuncts [2020-12-23 01:49:39,135 INFO L398 QuantifierPusher]: Applying distributivity to a CONJUNCTION[2, 3, 1] term [2020-12-23 01:49:39,135 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 2 disjuncts [2020-12-23 01:49:39,150 INFO L547 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2020-12-23 01:49:39,214 INFO L625 ElimStorePlain]: treesize reduction 68, result has 54.7 percent of original size [2020-12-23 01:49:39,216 INFO L547 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 2 dim-2 vars, End of recursive call: 2 dim-0 vars, and 1 xjuncts. [2020-12-23 01:49:39,217 INFO L244 ElimStorePlain]: Needed 3 recursive calls to eliminate 4 variables, input treesize:111, output treesize:73 [2020-12-23 01:49:39,443 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-12-23 01:49:39,445 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-12-23 01:49:39,447 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-12-23 01:49:39,449 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-12-23 01:49:39,451 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-12-23 01:49:39,749 WARN L197 SmtUtils]: Spent 297.00 ms on a formula simplification. DAG size of input: 77 DAG size of output: 69 [2020-12-23 01:49:39,751 INFO L348 Elim1Store]: treesize reduction 56, result has 72.4 percent of original size [2020-12-23 01:49:39,751 INFO L382 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 5 select indices, 5 select index equivalence classes, 6 disjoint index pairs (out of 10 index pairs), introduced 7 new quantified variables, introduced 12 case distinctions, treesize of input 89 treesize of output 195 [2020-12-23 01:49:39,756 INFO L398 QuantifierPusher]: Applying distributivity to a CONJUNCTION[8, 3, 2, 1] term [2020-12-23 01:49:39,756 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:39,758 INFO L398 QuantifierPusher]: Applying distributivity to a CONJUNCTION[7, 3, 2, 1] term [2020-12-23 01:49:39,758 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:39,759 INFO L398 QuantifierPusher]: Applying distributivity to a CONJUNCTION[6, 3, 1] term [2020-12-23 01:49:39,759 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:39,760 INFO L398 QuantifierPusher]: Applying distributivity to a CONJUNCTION[5, 3, 1] term [2020-12-23 01:49:39,760 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-12-23 01:49:39,761 INFO L398 QuantifierPusher]: Applying distributivity to a CONJUNCTION[4, 3, 1] term [2020-12-23 01:49:39,761 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 4 disjuncts [2020-12-23 01:49:39,762 INFO L398 QuantifierPusher]: Applying distributivity to a CONJUNCTION[3, 3, 1] term [2020-12-23 01:49:39,762 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 3 disjuncts [2020-12-23 01:49:39,763 INFO L398 QuantifierPusher]: Applying distributivity to a CONJUNCTION[2, 3, 1] term [2020-12-23 01:49:39,763 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 2 disjuncts [2020-12-23 01:49:39,770 INFO L547 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2020-12-23 01:49:39,791 INFO L625 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2020-12-23 01:49:39,792 INFO L547 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 2 dim-0 vars, and 1 xjuncts. [2020-12-23 01:49:39,793 INFO L244 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:92, output treesize:73 [2020-12-23 01:49:39,804 INFO L443 ElimStorePlain]: Different costs {0=[|v_#memory_int_213|], 2=[|v_#memory_$Pointer$.offset_164|], 28=[|v_#memory_$Pointer$.base_178|]} [2020-12-23 01:49:39,814 INFO L382 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 21 [2020-12-23 01:49:39,816 INFO L547 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2020-12-23 01:49:39,858 INFO L625 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2020-12-23 01:49:39,867 INFO L382 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 120 treesize of output 92 [2020-12-23 01:49:39,869 INFO L547 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2020-12-23 01:49:39,905 INFO L625 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2020-12-23 01:49:39,912 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-12-23 01:49:39,914 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-12-23 01:49:40,225 WARN L197 SmtUtils]: Spent 309.00 ms on a formula simplification that was a NOOP. DAG size: 104 [2020-12-23 01:49:40,226 INFO L348 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-12-23 01:49:40,227 INFO L382 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 5 select indices, 5 select index equivalence classes, 3 disjoint index pairs (out of 10 index pairs), introduced 7 new quantified variables, introduced 15 case distinctions, treesize of input 140 treesize of output 483 [2020-12-23 01:49:40,236 INFO L398 QuantifierPusher]: Applying distributivity to a CONJUNCTION[17, 3, 2, 1] term [2020-12-23 01:49:40,236 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 17 disjuncts [2020-12-23 01:49:40,238 INFO L398 QuantifierPusher]: Applying distributivity to a CONJUNCTION[8, 3, 2, 1] term [2020-12-23 01:49:40,238 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:40,239 INFO L398 QuantifierPusher]: Applying distributivity to a CONJUNCTION[7, 3, 1] term [2020-12-23 01:49:40,239 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:40,240 INFO L398 QuantifierPusher]: Applying distributivity to a CONJUNCTION[6, 3, 1] term [2020-12-23 01:49:40,240 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:40,241 INFO L398 QuantifierPusher]: Applying distributivity to a CONJUNCTION[5, 3, 1] term [2020-12-23 01:49:40,241 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-12-23 01:49:40,242 INFO L398 QuantifierPusher]: Applying distributivity to a CONJUNCTION[4, 3, 1] term [2020-12-23 01:49:40,242 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 4 disjuncts [2020-12-23 01:49:40,242 INFO L398 QuantifierPusher]: Applying distributivity to a CONJUNCTION[3, 3, 1] term [2020-12-23 01:49:40,243 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 3 disjuncts [2020-12-23 01:49:40,243 INFO L398 QuantifierPusher]: Applying distributivity to a CONJUNCTION[2, 3, 1] term [2020-12-23 01:49:40,243 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 2 disjuncts [2020-12-23 01:49:40,247 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-12-23 01:49:40,248 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-12-23 01:49:40,249 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 3 disjuncts [2020-12-23 01:49:40,250 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 3 disjuncts [2020-12-23 01:49:40,250 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 3 disjuncts [2020-12-23 01:49:40,251 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 3 disjuncts [2020-12-23 01:49:40,252 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-12-23 01:49:40,254 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 3 disjuncts [2020-12-23 01:49:40,254 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-12-23 01:49:40,256 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 4 disjuncts [2020-12-23 01:49:40,257 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 3 disjuncts [2020-12-23 01:49:40,258 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-12-23 01:49:40,261 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-12-23 01:49:40,261 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 4 disjuncts [2020-12-23 01:49:40,262 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 3 disjuncts [2020-12-23 01:49:40,263 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-12-23 01:49:40,265 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 4 disjuncts [2020-12-23 01:49:40,266 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 3 disjuncts [2020-12-23 01:49:40,266 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-12-23 01:49:40,268 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 4 disjuncts [2020-12-23 01:49:40,269 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 3 disjuncts [2020-12-23 01:49:40,270 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-12-23 01:49:40,273 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 4 disjuncts [2020-12-23 01:49:40,273 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 3 disjuncts [2020-12-23 01:49:40,274 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-12-23 01:49:40,277 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-12-23 01:49:40,278 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-12-23 01:49:40,279 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-12-23 01:49:40,280 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:40,281 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:40,282 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:40,282 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:40,283 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-12-23 01:49:40,284 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-12-23 01:49:40,285 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-12-23 01:49:40,286 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:40,287 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-12-23 01:49:40,289 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 5 disjuncts [2020-12-23 01:49:40,290 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 4 disjuncts [2020-12-23 01:49:40,292 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-12-23 01:49:40,293 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:40,295 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:40,296 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-12-23 01:49:40,296 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-12-23 01:49:40,298 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:40,300 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:40,301 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:40,302 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:40,303 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-12-23 01:49:40,304 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-12-23 01:49:40,305 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:40,307 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-12-23 01:49:40,308 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:40,309 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:40,310 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:40,311 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:40,313 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:40,314 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:40,316 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:40,317 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:40,317 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-12-23 01:49:40,318 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-12-23 01:49:40,320 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-12-23 01:49:40,321 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-12-23 01:49:40,324 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:40,325 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:40,325 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-12-23 01:49:40,326 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-12-23 01:49:40,327 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-12-23 01:49:40,328 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-12-23 01:49:40,330 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:40,331 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 5 disjuncts [2020-12-23 01:49:40,332 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 4 disjuncts [2020-12-23 01:49:40,334 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-12-23 01:49:40,336 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-12-23 01:49:40,337 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-12-23 01:49:40,337 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-12-23 01:49:40,338 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:40,340 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-12-23 01:49:40,342 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 5 disjuncts [2020-12-23 01:49:40,342 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 4 disjuncts [2020-12-23 01:49:40,344 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-12-23 01:49:40,345 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:40,347 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:40,348 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-12-23 01:49:40,348 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-12-23 01:49:40,350 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:40,352 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:40,353 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:40,354 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:40,355 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-12-23 01:49:40,355 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-12-23 01:49:40,357 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:40,359 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:40,360 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:40,361 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-12-23 01:49:40,361 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-12-23 01:49:40,363 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:40,365 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:40,366 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:40,367 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:40,368 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:40,369 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:40,370 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:40,371 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:40,372 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:40,373 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:40,374 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:40,375 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:40,376 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-12-23 01:49:40,376 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:40,378 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-12-23 01:49:40,379 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:40,379 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:40,381 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:40,383 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:40,384 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:40,385 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:40,385 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:40,387 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:40,388 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 10 disjuncts [2020-12-23 01:49:40,389 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:40,390 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:40,391 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:40,392 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:40,393 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:40,394 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:40,397 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:40,397 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:40,398 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:40,399 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:40,401 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:40,402 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:40,403 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:40,404 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:40,405 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:40,406 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:40,407 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-12-23 01:49:40,408 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:40,409 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-12-23 01:49:40,410 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:40,411 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:40,412 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:40,414 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:40,415 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:40,416 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-12-23 01:49:40,417 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-12-23 01:49:40,418 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:40,420 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:40,421 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:40,422 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:40,424 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:40,425 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:40,426 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:40,426 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:40,428 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:40,430 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:40,431 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:40,431 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:40,432 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:40,433 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:40,434 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:40,436 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:40,438 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:40,439 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:40,440 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:40,441 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:40,443 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:40,444 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:40,445 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-12-23 01:49:40,445 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:40,446 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:40,447 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-12-23 01:49:40,448 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-12-23 01:49:40,449 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-12-23 01:49:40,450 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-12-23 01:49:40,452 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:40,453 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:40,453 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:40,454 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:40,456 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:40,457 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:40,459 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:40,460 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:40,461 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-12-23 01:49:40,462 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-12-23 01:49:40,463 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 5 disjuncts [2020-12-23 01:49:40,463 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 4 disjuncts [2020-12-23 01:49:40,464 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-12-23 01:49:40,466 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-12-23 01:49:40,466 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:40,468 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-12-23 01:49:40,469 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:40,470 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:40,471 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-12-23 01:49:40,472 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-12-23 01:49:40,473 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:40,475 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:40,476 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:40,476 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:40,477 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-12-23 01:49:40,478 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-12-23 01:49:40,479 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:40,481 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:40,482 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:40,482 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-12-23 01:49:40,483 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-12-23 01:49:40,484 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 5 disjuncts [2020-12-23 01:49:40,485 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 4 disjuncts [2020-12-23 01:49:40,486 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-12-23 01:49:40,487 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-12-23 01:49:40,488 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:40,489 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-12-23 01:49:40,490 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-12-23 01:49:40,491 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-12-23 01:49:40,492 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-12-23 01:49:40,493 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-12-23 01:49:40,494 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:40,496 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 5 disjuncts [2020-12-23 01:49:40,496 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 4 disjuncts [2020-12-23 01:49:40,498 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-12-23 01:49:40,499 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:40,500 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:40,501 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-12-23 01:49:40,502 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:40,504 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-12-23 01:49:40,506 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:40,507 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:40,508 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:40,509 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-12-23 01:49:40,510 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:40,512 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-12-23 01:49:40,514 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:40,515 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:40,515 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-12-23 01:49:40,516 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-12-23 01:49:40,517 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:40,519 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:40,520 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:40,520 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:40,521 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 5 disjuncts [2020-12-23 01:49:40,522 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 4 disjuncts [2020-12-23 01:49:40,523 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 5 disjuncts [2020-12-23 01:49:40,524 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 4 disjuncts [2020-12-23 01:49:40,525 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-12-23 01:49:40,527 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-12-23 01:49:40,528 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 3 disjuncts [2020-12-23 01:49:40,530 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 4 disjuncts [2020-12-23 01:49:40,534 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 5 disjuncts [2020-12-23 01:49:40,535 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 4 disjuncts [2020-12-23 01:49:40,536 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 5 disjuncts [2020-12-23 01:49:40,536 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-12-23 01:49:40,538 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 4 disjuncts [2020-12-23 01:49:40,539 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-12-23 01:49:40,540 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 3 disjuncts [2020-12-23 01:49:40,543 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 4 disjuncts [2020-12-23 01:49:40,546 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-12-23 01:49:40,547 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-12-23 01:49:40,548 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 5 disjuncts [2020-12-23 01:49:40,548 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 4 disjuncts [2020-12-23 01:49:40,550 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-12-23 01:49:40,552 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:40,553 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-12-23 01:49:40,554 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-12-23 01:49:40,554 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 5 disjuncts [2020-12-23 01:49:40,555 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 4 disjuncts [2020-12-23 01:49:40,556 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-12-23 01:49:40,558 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-12-23 01:49:40,559 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-12-23 01:49:40,560 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 5 disjuncts [2020-12-23 01:49:40,561 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 4 disjuncts [2020-12-23 01:49:40,563 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-12-23 01:49:40,565 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:40,566 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:40,567 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-12-23 01:49:40,568 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-12-23 01:49:40,569 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 5 disjuncts [2020-12-23 01:49:40,570 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 4 disjuncts [2020-12-23 01:49:40,572 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-12-23 01:49:40,574 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-12-23 01:49:40,575 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-12-23 01:49:40,576 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 5 disjuncts [2020-12-23 01:49:40,577 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 4 disjuncts [2020-12-23 01:49:40,578 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-12-23 01:49:40,581 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:40,582 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 5 disjuncts [2020-12-23 01:49:40,583 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 4 disjuncts [2020-12-23 01:49:40,584 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 5 disjuncts [2020-12-23 01:49:40,584 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 4 disjuncts [2020-12-23 01:49:40,586 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-12-23 01:49:40,588 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-12-23 01:49:40,589 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 3 disjuncts [2020-12-23 01:49:40,591 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 4 disjuncts [2020-12-23 01:49:40,595 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-12-23 01:49:40,597 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-12-23 01:49:40,598 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 5 disjuncts [2020-12-23 01:49:40,599 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 4 disjuncts [2020-12-23 01:49:40,601 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-12-23 01:49:40,603 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:40,604 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:40,605 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:40,606 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 5 disjuncts [2020-12-23 01:49:40,606 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 4 disjuncts [2020-12-23 01:49:40,608 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:40,609 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:40,610 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-12-23 01:49:40,611 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-12-23 01:49:40,613 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 5 disjuncts [2020-12-23 01:49:40,614 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 10 disjuncts [2020-12-23 01:49:40,615 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:40,616 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:40,617 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-12-23 01:49:40,618 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:40,619 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:40,620 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:40,621 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:40,623 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:40,624 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:40,625 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-12-23 01:49:40,626 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-12-23 01:49:40,628 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:40,629 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:40,630 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:40,631 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:40,632 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-12-23 01:49:40,633 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:40,635 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-12-23 01:49:40,638 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:40,639 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:40,641 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-12-23 01:49:40,642 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-12-23 01:49:40,644 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:40,646 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:40,647 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-12-23 01:49:40,650 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-12-23 01:49:40,651 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-12-23 01:49:40,652 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:40,654 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-12-23 01:49:40,656 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 5 disjuncts [2020-12-23 01:49:40,657 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 4 disjuncts [2020-12-23 01:49:40,659 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-12-23 01:49:40,661 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:40,662 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:40,663 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-12-23 01:49:40,664 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:40,666 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-12-23 01:49:40,669 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:40,669 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:40,671 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-12-23 01:49:40,672 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-12-23 01:49:40,673 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-12-23 01:49:40,674 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:40,676 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-12-23 01:49:40,678 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 5 disjuncts [2020-12-23 01:49:40,678 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 4 disjuncts [2020-12-23 01:49:40,680 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-12-23 01:49:40,682 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-12-23 01:49:40,684 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-12-23 01:49:40,685 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-12-23 01:49:40,685 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:40,687 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-12-23 01:49:40,689 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 5 disjuncts [2020-12-23 01:49:40,690 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 4 disjuncts [2020-12-23 01:49:40,692 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-12-23 01:49:40,694 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:40,696 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:40,697 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-12-23 01:49:40,698 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-12-23 01:49:40,699 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:40,702 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:40,703 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:40,705 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:40,706 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-12-23 01:49:40,707 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-12-23 01:49:40,708 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:40,711 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:40,712 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:40,713 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-12-23 01:49:40,715 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:40,717 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-12-23 01:49:40,720 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:40,721 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:40,722 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:40,723 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:40,724 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:40,725 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:40,726 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:40,727 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:40,729 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:40,730 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:40,731 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:40,732 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:40,733 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:40,735 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-12-23 01:49:40,736 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:40,737 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-12-23 01:49:40,739 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:40,740 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:40,741 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:40,742 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:40,743 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:40,744 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:40,747 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:40,748 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:40,749 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:40,750 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:40,751 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:40,751 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:40,753 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:40,755 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:40,756 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:40,757 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-12-23 01:49:40,758 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-12-23 01:49:40,760 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:40,762 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:40,763 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:40,765 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:40,767 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:40,769 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:40,770 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:40,771 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:40,772 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:40,774 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-12-23 01:49:40,774 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:40,776 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-12-23 01:49:40,777 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:40,778 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:40,779 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:40,780 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:40,781 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:40,783 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:40,784 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:40,785 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:40,786 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:40,787 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:40,788 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:40,790 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 10 disjuncts [2020-12-23 01:49:40,791 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:40,792 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:40,793 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:40,794 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:40,796 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:40,796 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:40,798 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:40,799 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:40,800 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:40,801 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:40,803 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:40,803 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:40,805 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:40,806 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:40,807 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:40,807 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:40,808 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:40,809 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:40,810 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-12-23 01:49:40,810 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:40,812 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-12-23 01:49:40,813 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:40,814 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:40,816 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:40,818 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:40,819 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:40,820 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:40,821 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:40,822 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:40,824 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:40,825 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:40,826 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:40,827 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:40,828 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:40,830 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:40,832 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:40,833 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:40,834 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:40,835 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:40,835 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-12-23 01:49:40,836 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:40,838 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-12-23 01:49:40,840 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:40,841 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:40,843 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:40,845 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:40,846 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:40,847 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:40,848 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:40,850 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:40,852 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:40,853 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:40,854 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:40,854 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:40,857 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:40,859 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-12-23 01:49:40,859 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:40,862 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-12-23 01:49:40,864 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:40,865 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:40,867 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:40,868 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:40,869 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:40,871 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:40,873 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:40,875 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:40,876 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:40,877 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:40,878 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:40,881 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 10 disjuncts [2020-12-23 01:49:40,882 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:40,883 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:40,884 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:40,885 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:40,887 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:40,888 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:40,891 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:40,892 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:40,892 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:40,894 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:40,896 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:40,897 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:40,899 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:40,900 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:40,901 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:40,902 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:40,903 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:40,904 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:40,905 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:40,907 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:40,974 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:40,977 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:40,978 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:40,980 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-12-23 01:49:40,981 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:40,982 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:40,983 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:40,985 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:40,987 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:40,988 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-12-23 01:49:40,989 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:40,990 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:40,991 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:40,992 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:40,994 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:40,995 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:40,996 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:40,997 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:40,998 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:40,999 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:41,000 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:41,001 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:41,003 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:41,005 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:41,007 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:41,009 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:41,010 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:41,010 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:41,012 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:41,014 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:41,015 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:41,017 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:41,020 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-12-23 01:49:41,021 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:41,022 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:41,022 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:41,024 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:41,026 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:41,027 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-12-23 01:49:41,028 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:41,029 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:41,030 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:41,031 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:41,033 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-12-23 01:49:41,034 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:41,035 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:41,036 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:41,037 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:41,040 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 11 disjuncts [2020-12-23 01:49:41,041 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:41,042 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:41,043 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:41,044 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:41,047 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:41,048 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:41,050 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 11 disjuncts [2020-12-23 01:49:41,051 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:41,051 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-12-23 01:49:41,053 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:41,055 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-12-23 01:49:41,056 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:41,059 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-12-23 01:49:41,059 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-12-23 01:49:41,060 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:41,061 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:41,061 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:41,062 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:41,063 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-12-23 01:49:41,064 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-12-23 01:49:41,064 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-12-23 01:49:41,065 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:41,067 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-12-23 01:49:41,068 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 5 disjuncts [2020-12-23 01:49:41,069 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 4 disjuncts [2020-12-23 01:49:41,070 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-12-23 01:49:41,072 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:41,073 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:41,073 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-12-23 01:49:41,074 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-12-23 01:49:41,075 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:41,077 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:41,078 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:41,079 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:41,080 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-12-23 01:49:41,080 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-12-23 01:49:41,081 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:41,084 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-12-23 01:49:41,084 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:41,085 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:41,086 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-12-23 01:49:41,087 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-12-23 01:49:41,089 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-12-23 01:49:41,090 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-12-23 01:49:41,092 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:41,093 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:41,094 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:41,095 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:41,097 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:41,098 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:41,102 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:41,103 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:41,104 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:41,105 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:41,107 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:41,108 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:41,108 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:41,110 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:41,112 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:41,113 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:41,114 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:41,115 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-12-23 01:49:41,116 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:41,118 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-12-23 01:49:41,119 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:41,120 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:41,121 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:41,123 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:41,125 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:41,126 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:41,126 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:41,128 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:41,129 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 10 disjuncts [2020-12-23 01:49:41,130 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:41,131 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:41,132 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:41,133 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:41,135 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:41,136 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:41,138 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:41,139 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:41,140 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:41,141 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:41,142 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:41,143 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:41,145 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:41,146 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:41,147 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:41,147 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:41,148 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:41,149 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-12-23 01:49:41,150 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-12-23 01:49:41,152 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-12-23 01:49:41,153 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-12-23 01:49:41,155 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:41,155 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:41,156 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 5 disjuncts [2020-12-23 01:49:41,157 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 4 disjuncts [2020-12-23 01:49:41,159 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 5 disjuncts [2020-12-23 01:49:41,159 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 4 disjuncts [2020-12-23 01:49:41,161 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:41,162 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:41,163 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-12-23 01:49:41,164 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-12-23 01:49:41,165 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 5 disjuncts [2020-12-23 01:49:41,165 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 4 disjuncts [2020-12-23 01:49:41,167 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-12-23 01:49:41,169 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-12-23 01:49:41,170 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-12-23 01:49:41,171 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 5 disjuncts [2020-12-23 01:49:41,172 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 4 disjuncts [2020-12-23 01:49:41,173 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-12-23 01:49:41,175 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:41,176 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 5 disjuncts [2020-12-23 01:49:41,177 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 4 disjuncts [2020-12-23 01:49:41,178 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 5 disjuncts [2020-12-23 01:49:41,179 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 4 disjuncts [2020-12-23 01:49:41,180 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-12-23 01:49:41,182 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-12-23 01:49:41,183 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 3 disjuncts [2020-12-23 01:49:41,185 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 4 disjuncts [2020-12-23 01:49:41,189 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-12-23 01:49:41,190 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-12-23 01:49:41,191 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 5 disjuncts [2020-12-23 01:49:41,192 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 4 disjuncts [2020-12-23 01:49:41,193 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-12-23 01:49:41,196 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:41,196 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:41,197 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:41,198 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-12-23 01:49:41,199 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-12-23 01:49:41,200 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 5 disjuncts [2020-12-23 01:49:41,201 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 4 disjuncts [2020-12-23 01:49:41,202 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-12-23 01:49:41,203 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-12-23 01:49:41,203 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:41,204 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-12-23 01:49:41,206 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:41,206 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:41,207 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-12-23 01:49:41,208 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-12-23 01:49:41,209 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:41,211 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:41,212 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:41,212 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:41,213 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-12-23 01:49:41,214 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-12-23 01:49:41,215 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:41,217 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-12-23 01:49:41,218 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:41,219 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:41,219 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-12-23 01:49:41,220 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-12-23 01:49:41,222 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:41,222 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:41,223 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:41,224 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:41,227 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-12-23 01:49:41,229 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-12-23 01:49:41,229 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-12-23 01:49:41,230 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:41,231 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:41,232 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:41,232 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:41,233 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-12-23 01:49:41,234 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-12-23 01:49:41,235 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-12-23 01:49:41,236 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:41,237 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-12-23 01:49:41,239 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 5 disjuncts [2020-12-23 01:49:41,240 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 4 disjuncts [2020-12-23 01:49:41,241 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-12-23 01:49:41,243 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:41,245 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:41,246 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-12-23 01:49:41,246 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-12-23 01:49:41,248 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:41,250 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:41,251 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:41,252 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:41,253 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-12-23 01:49:41,253 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-12-23 01:49:41,255 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:41,257 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-12-23 01:49:41,257 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:41,258 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:41,259 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:41,260 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:41,261 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:41,262 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:41,264 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:41,265 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:41,266 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-12-23 01:49:41,267 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-12-23 01:49:41,269 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-12-23 01:49:41,269 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-12-23 01:49:41,272 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:41,273 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:41,273 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-12-23 01:49:41,275 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-12-23 01:49:41,276 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-12-23 01:49:41,276 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-12-23 01:49:41,278 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:41,280 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 5 disjuncts [2020-12-23 01:49:41,281 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 4 disjuncts [2020-12-23 01:49:41,282 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-12-23 01:49:41,284 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-12-23 01:49:41,285 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-12-23 01:49:41,286 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-12-23 01:49:41,286 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:41,288 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-12-23 01:49:41,290 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 5 disjuncts [2020-12-23 01:49:41,291 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 4 disjuncts [2020-12-23 01:49:41,293 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-12-23 01:49:41,294 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:41,296 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:41,296 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-12-23 01:49:41,297 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-12-23 01:49:41,298 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:41,301 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:41,301 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:41,302 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:41,303 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-12-23 01:49:41,304 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-12-23 01:49:41,305 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:41,307 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:41,308 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:41,309 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-12-23 01:49:41,310 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-12-23 01:49:41,311 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:41,314 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:41,315 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:41,316 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:41,316 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:41,318 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:41,318 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:41,319 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:41,320 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:41,322 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:41,323 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:41,324 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:41,324 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-12-23 01:49:41,325 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:41,326 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-12-23 01:49:41,327 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:41,328 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:41,330 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:41,332 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:41,333 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:41,333 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:41,334 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:41,335 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:41,337 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 10 disjuncts [2020-12-23 01:49:41,338 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:41,338 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:41,339 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:41,340 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:41,341 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:41,342 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:41,344 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:41,345 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:41,346 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:41,346 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:41,348 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:41,349 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:41,351 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:41,352 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:41,353 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:41,354 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:41,355 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-12-23 01:49:41,356 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:41,357 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-12-23 01:49:41,359 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:41,360 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:41,361 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:41,363 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:41,364 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:41,364 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-12-23 01:49:41,365 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-12-23 01:49:41,367 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:41,368 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:41,369 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:41,371 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:41,373 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:41,373 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:41,374 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:41,375 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:41,376 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:41,378 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:41,379 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:41,380 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:41,381 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:41,381 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:41,383 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:41,385 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:41,386 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:41,387 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:41,388 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:41,389 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:41,391 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:41,392 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:41,392 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-12-23 01:49:41,393 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:41,394 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:41,395 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-12-23 01:49:41,395 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-12-23 01:49:41,396 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-12-23 01:49:41,397 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-12-23 01:49:41,399 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:41,400 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:41,400 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:41,401 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:41,402 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:41,403 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:41,405 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:41,406 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:41,406 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-12-23 01:49:41,407 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-12-23 01:49:41,408 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 5 disjuncts [2020-12-23 01:49:41,409 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 4 disjuncts [2020-12-23 01:49:41,409 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-12-23 01:49:41,411 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-12-23 01:49:41,411 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:41,412 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-12-23 01:49:41,414 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:41,414 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:41,415 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-12-23 01:49:41,416 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-12-23 01:49:41,417 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:41,419 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:41,420 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:41,420 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:41,421 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-12-23 01:49:41,422 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-12-23 01:49:41,423 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:41,425 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:41,426 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:41,426 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-12-23 01:49:41,427 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-12-23 01:49:41,428 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 5 disjuncts [2020-12-23 01:49:41,429 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 4 disjuncts [2020-12-23 01:49:41,430 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-12-23 01:49:41,431 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-12-23 01:49:41,432 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:41,433 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-12-23 01:49:41,434 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-12-23 01:49:41,435 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-12-23 01:49:41,436 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-12-23 01:49:41,437 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-12-23 01:49:41,438 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:41,439 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 5 disjuncts [2020-12-23 01:49:41,440 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 4 disjuncts [2020-12-23 01:49:41,441 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-12-23 01:49:41,443 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:41,444 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:41,445 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-12-23 01:49:41,446 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:41,447 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-12-23 01:49:41,449 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:41,450 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:41,451 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:41,452 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-12-23 01:49:41,452 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:41,454 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-12-23 01:49:41,455 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:41,456 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:41,457 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-12-23 01:49:41,458 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-12-23 01:49:41,459 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:41,462 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:41,462 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:41,463 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:41,464 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 5 disjuncts [2020-12-23 01:49:41,465 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 4 disjuncts [2020-12-23 01:49:41,465 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 5 disjuncts [2020-12-23 01:49:41,466 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 4 disjuncts [2020-12-23 01:49:41,468 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-12-23 01:49:41,469 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-12-23 01:49:41,470 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 3 disjuncts [2020-12-23 01:49:41,472 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 4 disjuncts [2020-12-23 01:49:41,475 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 5 disjuncts [2020-12-23 01:49:41,476 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 4 disjuncts [2020-12-23 01:49:41,476 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 5 disjuncts [2020-12-23 01:49:41,477 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-12-23 01:49:41,478 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 4 disjuncts [2020-12-23 01:49:41,480 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-12-23 01:49:41,480 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 3 disjuncts [2020-12-23 01:49:41,483 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 4 disjuncts [2020-12-23 01:49:41,486 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-12-23 01:49:41,487 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-12-23 01:49:41,488 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 5 disjuncts [2020-12-23 01:49:41,488 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 4 disjuncts [2020-12-23 01:49:41,490 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-12-23 01:49:41,492 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:41,493 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-12-23 01:49:41,494 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-12-23 01:49:41,494 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 5 disjuncts [2020-12-23 01:49:41,495 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 4 disjuncts [2020-12-23 01:49:41,496 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-12-23 01:49:41,498 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-12-23 01:49:41,499 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-12-23 01:49:41,500 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 5 disjuncts [2020-12-23 01:49:41,501 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 4 disjuncts [2020-12-23 01:49:41,502 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-12-23 01:49:41,504 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:41,505 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:41,506 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-12-23 01:49:41,507 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-12-23 01:49:41,508 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 5 disjuncts [2020-12-23 01:49:41,509 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 4 disjuncts [2020-12-23 01:49:41,510 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-12-23 01:49:41,512 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-12-23 01:49:41,513 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-12-23 01:49:41,513 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 5 disjuncts [2020-12-23 01:49:41,514 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 4 disjuncts [2020-12-23 01:49:41,515 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-12-23 01:49:41,517 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:41,518 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 5 disjuncts [2020-12-23 01:49:41,519 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 4 disjuncts [2020-12-23 01:49:41,520 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 5 disjuncts [2020-12-23 01:49:41,521 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 4 disjuncts [2020-12-23 01:49:41,522 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-12-23 01:49:41,524 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-12-23 01:49:41,524 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 3 disjuncts [2020-12-23 01:49:41,527 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 4 disjuncts [2020-12-23 01:49:41,530 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-12-23 01:49:41,531 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-12-23 01:49:41,532 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 5 disjuncts [2020-12-23 01:49:41,533 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 4 disjuncts [2020-12-23 01:49:41,534 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-12-23 01:49:41,536 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:41,537 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:41,538 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:41,538 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 5 disjuncts [2020-12-23 01:49:41,539 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 4 disjuncts [2020-12-23 01:49:41,540 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:41,541 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:41,542 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-12-23 01:49:41,543 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-12-23 01:49:41,545 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 5 disjuncts [2020-12-23 01:49:41,546 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 10 disjuncts [2020-12-23 01:49:41,547 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:41,548 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:41,549 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-12-23 01:49:41,550 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:41,550 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:41,551 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:41,552 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:41,554 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:41,555 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:41,556 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-12-23 01:49:41,557 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-12-23 01:49:41,559 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:41,559 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:41,560 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:41,561 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:41,562 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-12-23 01:49:41,563 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:41,564 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-12-23 01:49:41,567 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:41,568 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:41,569 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-12-23 01:49:41,569 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-12-23 01:49:41,571 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:41,574 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:41,575 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-12-23 01:49:41,576 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-12-23 01:49:41,576 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-12-23 01:49:41,577 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:41,579 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-12-23 01:49:41,581 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 5 disjuncts [2020-12-23 01:49:41,581 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 4 disjuncts [2020-12-23 01:49:41,583 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-12-23 01:49:41,585 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:41,586 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:41,587 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-12-23 01:49:41,587 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:41,589 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-12-23 01:49:41,592 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:41,593 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:41,594 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-12-23 01:49:41,595 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-12-23 01:49:41,595 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-12-23 01:49:41,596 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:41,598 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-12-23 01:49:41,600 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 5 disjuncts [2020-12-23 01:49:41,601 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 4 disjuncts [2020-12-23 01:49:41,603 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-12-23 01:49:41,605 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-12-23 01:49:41,606 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-12-23 01:49:41,607 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-12-23 01:49:41,608 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:41,609 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-12-23 01:49:41,610 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 5 disjuncts [2020-12-23 01:49:41,611 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 4 disjuncts [2020-12-23 01:49:41,612 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-12-23 01:49:41,614 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:41,615 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:41,616 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-12-23 01:49:41,616 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-12-23 01:49:41,618 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:41,620 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:41,621 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:41,622 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:41,622 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-12-23 01:49:41,623 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-12-23 01:49:41,624 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:41,626 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:41,627 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:41,628 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-12-23 01:49:41,629 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:41,630 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-12-23 01:49:41,633 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:41,633 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:41,634 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:41,635 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:41,636 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:41,637 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:41,637 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:41,638 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:41,640 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:41,641 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:41,642 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:41,642 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:41,644 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:41,645 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-12-23 01:49:41,646 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:41,647 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-12-23 01:49:41,648 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:41,649 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:41,650 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:41,651 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:41,652 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:41,653 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:41,655 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:41,656 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:41,657 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:41,658 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:41,658 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:41,659 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:41,661 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:41,662 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:41,663 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:41,664 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-12-23 01:49:41,665 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-12-23 01:49:41,666 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:41,668 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:41,669 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:41,670 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:41,672 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:41,673 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:41,674 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:41,674 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:41,676 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:41,677 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-12-23 01:49:41,678 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:41,679 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-12-23 01:49:41,680 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:41,681 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:41,682 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:41,683 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:41,683 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:41,684 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:41,686 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:41,687 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:41,688 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:41,689 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:41,690 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:41,692 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 10 disjuncts [2020-12-23 01:49:41,693 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:41,694 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:41,695 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:41,696 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:41,697 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:41,698 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:41,700 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:41,701 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:41,701 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:41,702 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:41,704 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:41,704 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:41,706 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:41,707 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:41,708 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:41,709 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:41,710 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:41,710 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:41,711 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-12-23 01:49:41,712 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:41,714 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-12-23 01:49:41,715 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:41,716 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:41,718 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:41,721 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:41,722 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:41,722 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:41,723 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:41,725 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:41,727 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:41,728 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:41,729 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:41,730 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:41,731 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:41,733 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:41,735 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:41,736 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:41,736 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:41,737 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:41,738 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-12-23 01:49:41,739 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:41,740 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-12-23 01:49:41,742 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:41,743 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:41,745 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:41,748 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:41,749 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:41,750 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:41,750 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:41,753 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:41,755 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:41,756 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:41,757 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:41,758 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:41,760 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:41,762 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-12-23 01:49:41,763 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:41,765 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-12-23 01:49:41,767 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:41,768 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:41,769 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:41,770 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:41,771 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:41,773 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:41,775 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:41,776 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:41,776 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:41,777 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:41,779 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:41,781 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 10 disjuncts [2020-12-23 01:49:41,782 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:41,782 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:41,783 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:41,784 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:41,786 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:41,787 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:41,789 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:41,790 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:41,791 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:41,792 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:41,794 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:41,795 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:41,798 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:41,798 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:41,799 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:41,800 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:41,801 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:41,802 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:41,803 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:41,804 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:41,805 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:41,806 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:41,808 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:41,810 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-12-23 01:49:41,811 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:41,812 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:41,812 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:41,814 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:41,817 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:41,818 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-12-23 01:49:41,819 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:41,820 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:41,821 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:41,822 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:41,824 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:41,825 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:41,826 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:41,827 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:41,828 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:41,829 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:41,830 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:41,831 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:41,832 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:41,834 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:41,836 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:41,838 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:41,839 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:41,839 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:41,841 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:41,843 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:41,844 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:41,846 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:41,848 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-12-23 01:49:41,850 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:41,851 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:41,852 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:41,854 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:41,856 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:41,857 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-12-23 01:49:41,858 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:41,859 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:41,860 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:41,862 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:41,864 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-12-23 01:49:41,865 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:41,865 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:41,866 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:41,867 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:41,869 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 11 disjuncts [2020-12-23 01:49:41,870 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:41,871 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:41,872 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:41,873 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:41,875 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:41,875 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:41,877 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 11 disjuncts [2020-12-23 01:49:41,878 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:41,879 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-12-23 01:49:41,880 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:41,882 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-12-23 01:49:41,883 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:41,885 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-12-23 01:49:41,886 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-12-23 01:49:41,886 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:41,887 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:41,888 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:41,888 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:41,889 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-12-23 01:49:41,890 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-12-23 01:49:41,890 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-12-23 01:49:41,891 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:41,893 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-12-23 01:49:41,894 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 5 disjuncts [2020-12-23 01:49:41,895 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 4 disjuncts [2020-12-23 01:49:41,897 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-12-23 01:49:41,899 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:41,900 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:41,901 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-12-23 01:49:41,901 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-12-23 01:49:41,903 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:41,905 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:41,906 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:41,907 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:41,907 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-12-23 01:49:41,908 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-12-23 01:49:41,909 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:41,911 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-12-23 01:49:41,912 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:41,913 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:41,913 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-12-23 01:49:41,914 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-12-23 01:49:41,916 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-12-23 01:49:41,916 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-12-23 01:49:41,918 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:41,919 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:41,920 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:41,921 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:41,923 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:41,923 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:41,926 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:41,927 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:41,928 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:41,928 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:41,930 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:41,930 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:41,931 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:41,932 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:41,934 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:41,935 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:41,936 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:41,936 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-12-23 01:49:41,937 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:41,938 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-12-23 01:49:41,940 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:41,940 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:41,942 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:41,944 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:41,945 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:41,946 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:41,946 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:41,948 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:41,949 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 10 disjuncts [2020-12-23 01:49:41,950 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-12-23 01:49:41,951 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:41,952 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:41,953 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:41,954 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:41,955 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:41,957 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:41,958 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:41,959 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:41,960 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:41,961 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:41,962 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:41,964 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:41,965 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:41,966 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 8 disjuncts [2020-12-23 01:49:41,967 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:41,968 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:41,969 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-12-23 01:49:41,970 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-12-23 01:49:41,972 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-12-23 01:49:41,973 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-12-23 01:49:41,978 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:41,979 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:41,980 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 5 disjuncts [2020-12-23 01:49:41,981 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 4 disjuncts [2020-12-23 01:49:41,982 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 5 disjuncts [2020-12-23 01:49:41,983 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 4 disjuncts [2020-12-23 01:49:41,984 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:41,985 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:41,986 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-12-23 01:49:41,987 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-12-23 01:49:41,987 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 5 disjuncts [2020-12-23 01:49:41,988 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 4 disjuncts [2020-12-23 01:49:41,989 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-12-23 01:49:41,991 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-12-23 01:49:41,992 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-12-23 01:49:41,992 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 5 disjuncts [2020-12-23 01:49:41,993 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 4 disjuncts [2020-12-23 01:49:41,994 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-12-23 01:49:41,996 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:41,997 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 5 disjuncts [2020-12-23 01:49:41,998 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 4 disjuncts [2020-12-23 01:49:41,999 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 5 disjuncts [2020-12-23 01:49:42,000 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 4 disjuncts [2020-12-23 01:49:42,001 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-12-23 01:49:42,003 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-12-23 01:49:42,004 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 3 disjuncts [2020-12-23 01:49:42,007 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 4 disjuncts [2020-12-23 01:49:42,011 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-12-23 01:49:42,012 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-12-23 01:49:42,013 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 5 disjuncts [2020-12-23 01:49:42,013 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 4 disjuncts [2020-12-23 01:49:42,015 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-12-23 01:49:42,017 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:42,018 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:42,019 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:42,020 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-12-23 01:49:42,021 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-12-23 01:49:42,022 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 5 disjuncts [2020-12-23 01:49:42,023 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 4 disjuncts [2020-12-23 01:49:42,025 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-12-23 01:49:42,026 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-12-23 01:49:42,027 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:42,028 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-12-23 01:49:42,030 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:42,031 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:42,032 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-12-23 01:49:42,033 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-12-23 01:49:42,034 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:42,036 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:42,036 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:42,037 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:42,038 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-12-23 01:49:42,039 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-12-23 01:49:42,040 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:42,041 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 9 disjuncts [2020-12-23 01:49:42,042 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:42,043 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 7 disjuncts [2020-12-23 01:49:42,044 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-12-23 01:49:42,044 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-12-23 01:49:42,046 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-12-23 01:49:42,046 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-12-23 01:49:42,047 INFO L639 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-12-23 01:49:42,048 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 6 disjuncts [2020-12-23 01:49:42,064 INFO L547 ElimStorePlain]: Start of recursive call 4: 1 dim-0 vars, End of recursive call: and 1 xjuncts. [2020-12-23 01:49:42,149 INFO L625 ElimStorePlain]: treesize reduction 100, result has 51.5 percent of original size [2020-12-23 01:49:42,152 INFO L547 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 3 dim-2 vars, End of recursive call: and 1 xjuncts. [2020-12-23 01:49:42,152 INFO L244 ElimStorePlain]: Needed 4 recursive calls to eliminate 5 variables, input treesize:202, output treesize:69 [2020-12-23 01:49:42,227 INFO L443 ElimStorePlain]: Different costs {2=[|v_#memory_int_214|, |v_#memory_$Pointer$.offset_165|], 10=[|v_#memory_$Pointer$.base_179|]} [2020-12-23 01:49:42,235 INFO L382 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 35 treesize of output 34 [2020-12-23 01:49:42,237 INFO L547 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2020-12-23 01:49:42,276 INFO L625 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2020-12-23 01:49:42,282 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-12-23 01:49:42,284 INFO L382 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 41 treesize of output 25 [2020-12-23 01:49:42,285 INFO L547 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2020-12-23 01:49:42,319 INFO L625 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2020-12-23 01:49:42,324 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-12-23 01:49:42,326 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-12-23 01:49:42,327 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-12-23 01:49:42,329 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-12-23 01:49:42,331 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-12-23 01:49:42,336 INFO L382 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 6 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 85 treesize of output 55 [2020-12-23 01:49:42,338 INFO L547 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2020-12-23 01:49:42,363 INFO L625 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2020-12-23 01:49:42,364 INFO L547 ElimStorePlain]: Start of recursive call 1: 3 dim-2 vars, End of recursive call: and 1 xjuncts. [2020-12-23 01:49:42,365 INFO L244 ElimStorePlain]: Needed 4 recursive calls to eliminate 3 variables, input treesize:120, output treesize:78 [2020-12-23 01:49:42,682 INFO L443 ElimStorePlain]: Different costs {2=[|v_#memory_$Pointer$.offset_166|], 10=[|v_#memory_$Pointer$.base_180|], 12=[|v_#memory_int_215|]} [2020-12-23 01:49:42,688 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-12-23 01:49:42,690 INFO L382 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 72 treesize of output 50 [2020-12-23 01:49:42,692 INFO L547 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2020-12-23 01:49:42,739 INFO L625 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2020-12-23 01:49:42,745 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-12-23 01:49:42,748 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-12-23 01:49:42,750 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-12-23 01:49:42,752 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-12-23 01:49:42,753 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-12-23 01:49:42,755 INFO L382 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 6 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 116 treesize of output 80 [2020-12-23 01:49:42,757 INFO L547 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2020-12-23 01:49:42,794 INFO L625 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2020-12-23 01:49:42,804 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-12-23 01:49:42,805 INFO L382 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 71 treesize of output 49 [2020-12-23 01:49:42,807 INFO L547 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2020-12-23 01:49:42,837 INFO L625 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2020-12-23 01:49:42,838 INFO L547 ElimStorePlain]: Start of recursive call 1: 3 dim-2 vars, End of recursive call: and 1 xjuncts. [2020-12-23 01:49:42,839 INFO L244 ElimStorePlain]: Needed 4 recursive calls to eliminate 3 variables, input treesize:156, output treesize:93 [2020-12-23 01:49:43,029 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-12-23 01:49:43,030 INFO L382 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 55 treesize of output 13 [2020-12-23 01:49:43,032 INFO L547 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2020-12-23 01:49:43,049 INFO L625 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2020-12-23 01:49:43,051 INFO L547 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2020-12-23 01:49:43,051 INFO L244 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:102, output treesize:51 [2020-12-23 01:49:43,769 INFO L134 CoverageAnalysis]: Checked inductivity of 678 backedges. 501 proven. 132 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2020-12-23 01:49:43,770 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2020-12-23 01:49:43,770 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [12, 12] total 22 [2020-12-23 01:49:43,772 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1188359386] [2020-12-23 01:49:43,772 INFO L461 AbstractCegarLoop]: Interpolant automaton has 22 states [2020-12-23 01:49:43,772 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-23 01:49:43,773 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 22 interpolants. [2020-12-23 01:49:43,773 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=93, Invalid=369, Unknown=0, NotChecked=0, Total=462 [2020-12-23 01:49:43,773 INFO L87 Difference]: Start difference. First operand 7033 states and 10151 transitions. Second operand 22 states. [2020-12-23 01:50:10,121 WARN L197 SmtUtils]: Spent 107.00 ms on a formula simplification. DAG size of input: 66 DAG size of output: 61 [2020-12-23 01:50:10,344 WARN L197 SmtUtils]: Spent 105.00 ms on a formula simplification. DAG size of input: 63 DAG size of output: 58 [2020-12-23 01:50:11,874 WARN L197 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 61 DAG size of output: 60 [2020-12-23 01:50:13,186 WARN L197 SmtUtils]: Spent 106.00 ms on a formula simplification. DAG size of input: 65 DAG size of output: 60 [2020-12-23 01:50:13,545 WARN L197 SmtUtils]: Spent 106.00 ms on a formula simplification. DAG size of input: 62 DAG size of output: 61 [2020-12-23 01:50:15,866 WARN L197 SmtUtils]: Spent 100.00 ms on a formula simplification. DAG size of input: 65 DAG size of output: 60 [2020-12-23 01:50:17,090 WARN L197 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 58 [2020-12-23 01:50:18,615 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-23 01:50:18,615 INFO L93 Difference]: Finished difference Result 36028 states and 51526 transitions. [2020-12-23 01:50:18,616 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 53 states. [2020-12-23 01:50:18,617 INFO L78 Accepts]: Start accepts. Automaton has 22 states. Word has length 278 [2020-12-23 01:50:18,617 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-23 01:50:18,651 INFO L225 Difference]: With dead ends: 36028 [2020-12-23 01:50:18,651 INFO L226 Difference]: Without dead ends: 29016 [2020-12-23 01:50:18,660 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 345 GetRequests, 275 SyntacticMatches, 0 SemanticMatches, 70 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1264 ImplicationChecksByTransitivity, 6.5s TimeCoverageRelationStatistics Valid=904, Invalid=4208, Unknown=0, NotChecked=0, Total=5112 [2020-12-23 01:50:18,677 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 29016 states. [2020-12-23 01:50:19,616 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 29016 to 17198. [2020-12-23 01:50:19,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 17198 states. [2020-12-23 01:50:19,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17198 states to 17198 states and 24933 transitions. [2020-12-23 01:50:19,641 INFO L78 Accepts]: Start accepts. Automaton has 17198 states and 24933 transitions. Word has length 278 [2020-12-23 01:50:19,641 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-23 01:50:19,641 INFO L481 AbstractCegarLoop]: Abstraction has 17198 states and 24933 transitions. [2020-12-23 01:50:19,641 INFO L482 AbstractCegarLoop]: Interpolant automaton has 22 states. [2020-12-23 01:50:19,641 INFO L276 IsEmpty]: Start isEmpty. Operand 17198 states and 24933 transitions. [2020-12-23 01:50:19,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 280 [2020-12-23 01:50:19,655 INFO L414 BasicCegarLoop]: Found error trace [2020-12-23 01:50:19,655 INFO L422 BasicCegarLoop]: trace histogram [8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 7, 7, 7, 7, 7, 7, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 5, 5, 5, 5, 5, 5, 5, 4, 4, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-12-23 01:50:19,856 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable116,15 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-12-23 01:50:19,857 INFO L429 AbstractCegarLoop]: === Iteration 118 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-23 01:50:19,857 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-23 01:50:19,857 INFO L82 PathProgramCache]: Analyzing trace with hash -737545998, now seen corresponding path program 1 times [2020-12-23 01:50:19,858 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-23 01:50:19,858 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [703251247] [2020-12-23 01:50:19,858 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-23 01:50:19,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-23 01:50:21,058 WARN L197 SmtUtils]: Spent 165.00 ms on a formula simplification. DAG size of input: 47 DAG size of output: 45 [2020-12-23 01:50:21,291 WARN L197 SmtUtils]: Spent 116.00 ms on a formula simplification. DAG size of input: 44 DAG size of output: 42 [2020-12-23 01:50:21,445 WARN L197 SmtUtils]: Spent 115.00 ms on a formula simplification. DAG size of input: 45 DAG size of output: 42 [2020-12-23 01:50:21,674 WARN L197 SmtUtils]: Spent 186.00 ms on a formula simplification. DAG size of input: 54 DAG size of output: 48 [2020-12-23 01:50:21,906 WARN L197 SmtUtils]: Spent 176.00 ms on a formula simplification. DAG size of input: 54 DAG size of output: 48