/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/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--input--serio--serio_raw.ko-entry_point.cil.out.i -------------------------------------------------------------------------------- This is Ultimate 0.2.1-bitabs-178dd20 [2021-01-07 02:03:43,635 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-01-07 02:03:43,638 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-01-07 02:03:43,676 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-01-07 02:03:43,677 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-01-07 02:03:43,678 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-01-07 02:03:43,680 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-01-07 02:03:43,683 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-01-07 02:03:43,685 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-01-07 02:03:43,686 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-01-07 02:03:43,687 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-01-07 02:03:43,689 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-01-07 02:03:43,689 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-01-07 02:03:43,690 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-01-07 02:03:43,692 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-01-07 02:03:43,693 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-01-07 02:03:43,712 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-01-07 02:03:43,714 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-01-07 02:03:43,718 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-01-07 02:03:43,721 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-01-07 02:03:43,722 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-01-07 02:03:43,724 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-01-07 02:03:43,726 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-01-07 02:03:43,729 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-01-07 02:03:43,735 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-01-07 02:03:43,738 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-01-07 02:03:43,739 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-01-07 02:03:43,740 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-01-07 02:03:43,741 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-01-07 02:03:43,744 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-01-07 02:03:43,744 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-01-07 02:03:43,745 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-01-07 02:03:43,748 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-01-07 02:03:43,750 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-01-07 02:03:43,751 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-01-07 02:03:43,751 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-01-07 02:03:43,753 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-01-07 02:03:43,753 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-01-07 02:03:43,753 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-01-07 02:03:43,754 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-01-07 02:03:43,762 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-01-07 02:03:43,763 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate-bitabs/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2021-01-07 02:03:43,813 INFO L113 SettingsManager]: Loading preferences was successful [2021-01-07 02:03:43,813 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-01-07 02:03:43,817 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-01-07 02:03:43,817 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-01-07 02:03:43,817 INFO L138 SettingsManager]: * Use SBE=true [2021-01-07 02:03:43,817 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-01-07 02:03:43,818 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-01-07 02:03:43,818 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-01-07 02:03:43,818 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-01-07 02:03:43,818 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-01-07 02:03:43,819 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-01-07 02:03:43,820 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-01-07 02:03:43,820 INFO L138 SettingsManager]: * Use constant arrays=true [2021-01-07 02:03:43,820 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-01-07 02:03:43,820 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-01-07 02:03:43,821 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-01-07 02:03:43,821 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-01-07 02:03:43,821 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-01-07 02:03:43,821 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-01-07 02:03:43,821 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-01-07 02:03:43,822 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-01-07 02:03:43,822 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-01-07 02:03:43,822 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-01-07 02:03:43,822 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-01-07 02:03:43,823 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-01-07 02:03:43,823 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2021-01-07 02:03:44,195 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-01-07 02:03:44,221 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-01-07 02:03:44,224 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-01-07 02:03:44,226 INFO L271 PluginConnector]: Initializing CDTParser... [2021-01-07 02:03:44,227 INFO L275 PluginConnector]: CDTParser initialized [2021-01-07 02:03:44,227 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-bitabs/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--input--serio--serio_raw.ko-entry_point.cil.out.i [2021-01-07 02:03:44,323 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-bitabs/releaseScripts/default/UAutomizer-linux/data/1ac6881f1/cdeb4aa9fa5e42c89bc65a49b074c7bb/FLAG523fc8dfd [2021-01-07 02:03:45,252 INFO L306 CDTParser]: Found 1 translation units. [2021-01-07 02:03:45,252 INFO L160 CDTParser]: Scanning /storage/repos/ultimate-bitabs/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--input--serio--serio_raw.ko-entry_point.cil.out.i [2021-01-07 02:03:45,299 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-bitabs/releaseScripts/default/UAutomizer-linux/data/1ac6881f1/cdeb4aa9fa5e42c89bc65a49b074c7bb/FLAG523fc8dfd [2021-01-07 02:03:45,804 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate-bitabs/releaseScripts/default/UAutomizer-linux/data/1ac6881f1/cdeb4aa9fa5e42c89bc65a49b074c7bb [2021-01-07 02:03:45,807 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-01-07 02:03:45,809 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-01-07 02:03:45,812 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-01-07 02:03:45,812 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-01-07 02:03:45,818 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-01-07 02:03:45,820 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.01 02:03:45" (1/1) ... [2021-01-07 02:03:45,821 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7274d06a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.01 02:03:45, skipping insertion in model container [2021-01-07 02:03:45,821 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.01 02:03:45" (1/1) ... [2021-01-07 02:03:45,828 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-01-07 02:03:45,924 INFO L178 MainTranslator]: Built tables and reachable declarations left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~list,],base],StructAccessExpression[IdentifierExpression[~list,],offset]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~list,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[8],StructAccessExpression[IdentifierExpression[~list,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~v,],base],StructAccessExpression[IdentifierExpression[~v,],offset]]] left hand side expression in assignment: lhs: VariableLHS[~__ret~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp~0,] left hand side expression in assignment: lhs: VariableLHS[~p~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~1,] left hand side expression in assignment: lhs: VariableLHS[~tmp~1,] left hand side expression in assignment: lhs: VariableLHS[~p~1,] left hand side expression in assignment: lhs: VariableLHS[~tmp~2,] left hand side expression in assignment: lhs: VariableLHS[~p~2,] left hand side expression in assignment: lhs: VariableLHS[~tmp~3,] left hand side expression in assignment: lhs: VariableLHS[~tmp~4,] left hand side expression in assignment: lhs: VariableLHS[~tmp~5,] left hand side expression in assignment: lhs: VariableLHS[~tmp___2~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp~6,] left hand side expression in assignment: lhs: VariableLHS[~tmp~7,] left hand side expression in assignment: lhs: VariableLHS[~__ret_warn_once~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp___2~1,] left hand side expression in assignment: lhs: VariableLHS[~__ret_warn_on~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~2,] left hand side expression in assignment: lhs: VariableLHS[~tmp___1~0,] left hand side expression in assignment: lhs: VariableLHS[~__warned~0,] left hand side expression in assignment: lhs: VariableLHS[~__ret_warn_on~1,] left hand side expression in assignment: lhs: VariableLHS[~tmp~8,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~3,] left hand side expression in assignment: lhs: VariableLHS[~tmp~9,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~dev,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[477],StructAccessExpression[IdentifierExpression[~dev,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~tmp~10,] left hand side expression in assignment: lhs: VariableLHS[~tmp~11,] left hand side expression in assignment: lhs: VariableLHS[~client~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp~12,] left hand side expression in assignment: lhs: VariableLHS[~__mptr~0,] left hand side expression in assignment: lhs: VariableLHS[~serio_raw~0,] left hand side expression in assignment: lhs: VariableLHS[~__mptr___0~0,] left hand side expression in assignment: lhs: VariableLHS[~serio_raw~0,] left hand side expression in assignment: lhs: VariableLHS[~retval~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp~13,] left hand side expression in assignment: lhs: VariableLHS[~serio_raw~1,] left hand side expression in assignment: lhs: VariableLHS[~retval~0,] left hand side expression in assignment: lhs: VariableLHS[~retval~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~4,] left hand side expression in assignment: lhs: VariableLHS[~client~1,] left hand side expression in assignment: lhs: VariableLHS[~retval~0,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~client~1,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[8],StructAccessExpression[IdentifierExpression[~client~1,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~file,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[436],StructAccessExpression[IdentifierExpression[~file,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~__mptr~1,] left hand side expression in assignment: lhs: VariableLHS[~serio_raw~2,] left hand side expression in assignment: lhs: VariableLHS[~client~2,] left hand side expression in assignment: lhs: VariableLHS[~serio_raw~3,] left hand side expression in assignment: lhs: VariableLHS[~empty~0,] left hand side expression in assignment: address: IdentifierExpression[~c,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~serio_raw,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[64],StructAccessExpression[IdentifierExpression[~serio_raw,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~client~3,] left hand side expression in assignment: lhs: VariableLHS[~serio_raw~4,] left hand side expression in assignment: lhs: VariableLHS[~c~1,] left hand side expression in assignment: lhs: VariableLHS[~read~0,] left hand side expression in assignment: lhs: VariableLHS[~__pu_val~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp~14,] left hand side expression in assignment: lhs: VariableLHS[~buffer,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~5,] left hand side expression in assignment: lhs: VariableLHS[~buffer,] left hand side expression in assignment: lhs: VariableLHS[~tmp___1~1,] left hand side expression in assignment: lhs: VariableLHS[~buffer,] left hand side expression in assignment: lhs: VariableLHS[~tmp___2~2,] left hand side expression in assignment: lhs: VariableLHS[~buffer,] left hand side expression in assignment: lhs: VariableLHS[~tmp___3~0,] left hand side expression in assignment: lhs: VariableLHS[~buffer,] left hand side expression in assignment: lhs: VariableLHS[~read~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp___4~0,] left hand side expression in assignment: lhs: VariableLHS[~__ret~1,] left hand side expression in assignment: lhs: VariableLHS[~__ret___0~0,] left hand side expression in assignment: lhs: StructLHS[VariableLHS[~__wait~0,],flags] left hand side expression in assignment: lhs: VariableLHS[~tmp___5~0,] left hand side expression in assignment: lhs: VariableLHS[~__int~0,] left hand side expression in assignment: lhs: VariableLHS[~__ret___0~0,] left hand side expression in assignment: lhs: VariableLHS[~__ret~1,] left hand side expression in assignment: lhs: VariableLHS[~error~0,] left hand side expression in assignment: lhs: VariableLHS[~client~4,] left hand side expression in assignment: lhs: VariableLHS[~serio_raw~5,] left hand side expression in assignment: lhs: VariableLHS[~retval~1,] left hand side expression in assignment: lhs: VariableLHS[~retval~1,] left hand side expression in assignment: lhs: VariableLHS[~retval~1,] left hand side expression in assignment: lhs: VariableLHS[~count,] left hand side expression in assignment: lhs: VariableLHS[~tmp~15,] left hand side expression in assignment: lhs: VariableLHS[~buffer,] left hand side expression in assignment: lhs: VariableLHS[~c~2,] left hand side expression in assignment: lhs: VariableLHS[~retval~1,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~6,] left hand side expression in assignment: lhs: VariableLHS[~retval~1,] left hand side expression in assignment: lhs: VariableLHS[~retval~1,] left hand side expression in assignment: lhs: VariableLHS[~tmp___1~2,] left hand side expression in assignment: lhs: VariableLHS[~count,] left hand side expression in assignment: lhs: VariableLHS[~client~5,] left hand side expression in assignment: lhs: VariableLHS[~serio_raw~6,] left hand side expression in assignment: lhs: VariableLHS[~mask~0,] left hand side expression in assignment: lhs: VariableLHS[~mask~0,] ----Is the binary operator a bitwise operator? true left hand side expression in assignment: lhs: VariableLHS[~tmp~16,] left hand side expression in assignment: lhs: VariableLHS[~serio_raw~7,] left hand side expression in assignment: lhs: VariableLHS[~head~0,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~serio_raw~7,],base],BinaryExpression[ARITHPLUS,StructAccessExpression[IdentifierExpression[~serio_raw~7,],offset],BinaryExpression[ARITHMOD,IdentifierExpression[~head~0,],IntegerLiteral[4294967296]]]]] left hand side expression in assignment: lhs: VariableLHS[~head~0,] ----Is the binary operator a bitwise operator? true left hand side expression in assignment: lhs: VariableLHS[~tmp___0~7,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~serio_raw~7,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[68],StructAccessExpression[IdentifierExpression[~serio_raw~7,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~__mptr~2,] left hand side expression in assignment: lhs: VariableLHS[~client~6,] left hand side expression in assignment: lhs: VariableLHS[~__mptr___0~1,] left hand side expression in assignment: lhs: VariableLHS[~client~6,] left hand side expression in assignment: lhs: StructLHS[VariableLHS[~serio_raw_no~0,],counter] left hand side expression in assignment: lhs: VariableLHS[~tmp~17,] left hand side expression in assignment: lhs: VariableLHS[~serio_raw~8,] left hand side expression in assignment: lhs: StructLHS[VariableLHS[~descriptor~0,],modname] left hand side expression in assignment: lhs: StructLHS[VariableLHS[~descriptor~0,],function] left hand side expression in assignment: lhs: StructLHS[VariableLHS[~descriptor~0,],filename] left hand side expression in assignment: lhs: StructLHS[VariableLHS[~descriptor~0,],format] left hand side expression in assignment: lhs: StructLHS[VariableLHS[~descriptor~0,],lineno] left hand side expression in assignment: lhs: StructLHS[VariableLHS[~descriptor~0,],flags] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~8,] left hand side expression in assignment: lhs: VariableLHS[~tmp___1~3,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~serio_raw~8,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[92],StructAccessExpression[IdentifierExpression[~serio_raw~8,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~err~0,] left hand side expression in assignment: lhs: VariableLHS[~err~0,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~serio_raw~8,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[100],StructAccessExpression[IdentifierExpression[~serio_raw~8,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~serio_raw~8,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[104],StructAccessExpression[IdentifierExpression[~serio_raw~8,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~serio_raw~8,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[136],StructAccessExpression[IdentifierExpression[~serio_raw~8,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~serio_raw~8,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[112],StructAccessExpression[IdentifierExpression[~serio_raw~8,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~err~0,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~serio_raw~8,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[100],StructAccessExpression[IdentifierExpression[~serio_raw~8,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~err~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp~18,] left hand side expression in assignment: lhs: VariableLHS[~serio_raw~9,] left hand side expression in assignment: lhs: VariableLHS[~drv~0,] left hand side expression in assignment: lhs: StructLHS[VariableLHS[~descriptor~1,],modname] left hand side expression in assignment: lhs: StructLHS[VariableLHS[~descriptor~1,],function] left hand side expression in assignment: lhs: StructLHS[VariableLHS[~descriptor~1,],filename] left hand side expression in assignment: lhs: StructLHS[VariableLHS[~descriptor~1,],format] left hand side expression in assignment: lhs: StructLHS[VariableLHS[~descriptor~1,],lineno] left hand side expression in assignment: lhs: StructLHS[VariableLHS[~descriptor~1,],flags] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~9,] left hand side expression in assignment: lhs: VariableLHS[~__mptr~3,] left hand side expression in assignment: lhs: VariableLHS[~client~7,] left hand side expression in assignment: lhs: VariableLHS[~__mptr___0~2,] left hand side expression in assignment: lhs: VariableLHS[~client~7,] left hand side expression in assignment: lhs: VariableLHS[~tmp~19,] left hand side expression in assignment: lhs: VariableLHS[~serio_raw~10,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~serio_raw~10,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[286],StructAccessExpression[IdentifierExpression[~serio_raw~10,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~tmp~20,] left hand side expression in assignment: lhs: VariableLHS[~tmp~21,] left hand side expression in assignment: lhs: VariableLHS[~serio_raw_drv_group1~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~tmp~22,] left hand side expression in assignment: lhs: VariableLHS[~serio_raw_fops_group1~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~10,] left hand side expression in assignment: lhs: VariableLHS[~serio_raw_fops_group2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~tmp~23,] left hand side expression in assignment: lhs: VariableLHS[~ldvarg2~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~11,] left hand side expression in assignment: lhs: VariableLHS[~ldvarg11~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp___1~4,] left hand side expression in assignment: lhs: VariableLHS[~ldvarg7~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp___2~3,] left hand side expression in assignment: lhs: VariableLHS[~ldvarg8~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp___3~1,] left hand side expression in assignment: lhs: VariableLHS[~ldvarg13~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp___4~1,] left hand side expression in assignment: lhs: VariableLHS[~ldvarg10~0,] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_1~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ref_cnt~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~tmp___5~1,] left hand side expression in assignment: lhs: VariableLHS[~tmp___6~0,] left hand side expression in assignment: lhs: VariableLHS[~ldv_retval_0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_1~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ref_cnt~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_1~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_1~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_1~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ref_cnt~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~tmp___7~0,] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_retval_1~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~tmp___8~0,] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ref_cnt~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_retval_2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ref_cnt~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~tmp~24,] left hand side expression in assignment: lhs: VariableLHS[~ldv_func_res~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~12,] left hand side expression in assignment: lhs: VariableLHS[~tmp~25,] left hand side expression in assignment: lhs: VariableLHS[~ldv_func_res~1,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~13,] left hand side expression in assignment: lhs: VariableLHS[~tmp~26,] left hand side expression in assignment: lhs: VariableLHS[~ldv_func_res~2,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~14,] left hand side expression in assignment: lhs: VariableLHS[~tmp~27,] left hand side expression in assignment: lhs: VariableLHS[~ldv_func_res~3,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~15,] left hand side expression in assignment: lhs: VariableLHS[~tmp~28,] left hand side expression in assignment: lhs: VariableLHS[~ldv_func_res~4,] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~tmp~29,] left hand side expression in assignment: lhs: VariableLHS[~ldv_func_res~5,] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~tmp~30,] left hand side expression in assignment: lhs: VariableLHS[~ldv_func_res~6,] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~tmp~31,] left hand side expression in assignment: lhs: VariableLHS[~ldv_func_res~7,] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_1~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_1~0,GLOBAL] [2021-01-07 02:03:46,812 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/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--input--serio--serio_raw.ko-entry_point.cil.out.i[129978,129991] left hand side expression in assignment: lhs: VariableLHS[~tmp~32,] left hand side expression in assignment: lhs: VariableLHS[~ret~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~16,] left hand side expression in assignment: lhs: VariableLHS[~tmp~33,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~16,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~16,] left hand side expression in assignment: lhs: VariableLHS[~nondetermined~0,] left hand side expression in assignment: lhs: VariableLHS[~ldv_mutex_i_mutex_of_inode~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~nondetermined~1,] left hand side expression in assignment: lhs: VariableLHS[~ldv_mutex_i_mutex_of_inode~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_mutex_i_mutex_of_inode~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~is_mutex_held_by_another_thread~0,] left hand side expression in assignment: lhs: VariableLHS[~ldv_mutex_i_mutex_of_inode~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~atomic_value_after_dec~0,] left hand side expression in assignment: lhs: VariableLHS[~ldv_mutex_i_mutex_of_inode~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~nondetermined~2,] left hand side expression in assignment: lhs: VariableLHS[~ldv_mutex_i_mutex_of_inode~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~tmp~34,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~17,] left hand side expression in assignment: lhs: VariableLHS[~tmp~35,] left hand side expression in assignment: lhs: VariableLHS[~nondetermined~3,] left hand side expression in assignment: lhs: VariableLHS[~ldv_mutex_lock~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~nondetermined~4,] left hand side expression in assignment: lhs: VariableLHS[~ldv_mutex_lock~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_mutex_lock~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~is_mutex_held_by_another_thread~1,] left hand side expression in assignment: lhs: VariableLHS[~ldv_mutex_lock~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~atomic_value_after_dec~1,] left hand side expression in assignment: lhs: VariableLHS[~ldv_mutex_lock~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~nondetermined~5,] left hand side expression in assignment: lhs: VariableLHS[~ldv_mutex_lock~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~tmp~36,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~18,] left hand side expression in assignment: lhs: VariableLHS[~tmp~37,] left hand side expression in assignment: lhs: VariableLHS[~nondetermined~6,] left hand side expression in assignment: lhs: VariableLHS[~ldv_mutex_mutex_of_device~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~nondetermined~7,] left hand side expression in assignment: lhs: VariableLHS[~ldv_mutex_mutex_of_device~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_mutex_mutex_of_device~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~is_mutex_held_by_another_thread~2,] left hand side expression in assignment: lhs: VariableLHS[~ldv_mutex_mutex_of_device~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~atomic_value_after_dec~2,] left hand side expression in assignment: lhs: VariableLHS[~ldv_mutex_mutex_of_device~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~nondetermined~8,] left hand side expression in assignment: lhs: VariableLHS[~ldv_mutex_mutex_of_device~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~tmp~38,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~19,] left hand side expression in assignment: lhs: VariableLHS[~tmp~39,] left hand side expression in assignment: lhs: VariableLHS[~nondetermined~9,] left hand side expression in assignment: lhs: VariableLHS[~ldv_mutex_serio_raw_mutex~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~nondetermined~10,] left hand side expression in assignment: lhs: VariableLHS[~ldv_mutex_serio_raw_mutex~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_mutex_serio_raw_mutex~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~is_mutex_held_by_another_thread~3,] left hand side expression in assignment: lhs: VariableLHS[~ldv_mutex_serio_raw_mutex~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~atomic_value_after_dec~3,] left hand side expression in assignment: lhs: VariableLHS[~ldv_mutex_serio_raw_mutex~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~nondetermined~11,] left hand side expression in assignment: lhs: VariableLHS[~ldv_mutex_serio_raw_mutex~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~tmp~40,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~20,] left hand side expression in assignment: lhs: VariableLHS[~tmp~41,] [2021-01-07 02:03:46,918 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-01-07 02:03:46,940 INFO L203 MainTranslator]: Completed pre-run left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~list,],base],StructAccessExpression[IdentifierExpression[~list,],offset]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~list,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[8],StructAccessExpression[IdentifierExpression[~list,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~v,],base],StructAccessExpression[IdentifierExpression[~v,],offset]]] left hand side expression in assignment: lhs: VariableLHS[~__ret~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp~0,] left hand side expression in assignment: lhs: VariableLHS[~p~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~1,] left hand side expression in assignment: lhs: VariableLHS[~tmp~1,] left hand side expression in assignment: lhs: VariableLHS[~p~1,] left hand side expression in assignment: lhs: VariableLHS[~tmp~2,] left hand side expression in assignment: lhs: VariableLHS[~p~2,] left hand side expression in assignment: lhs: VariableLHS[~tmp~3,] left hand side expression in assignment: lhs: VariableLHS[~tmp~4,] left hand side expression in assignment: lhs: VariableLHS[~tmp~5,] left hand side expression in assignment: lhs: VariableLHS[~tmp___2~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp~6,] left hand side expression in assignment: lhs: VariableLHS[~tmp~7,] left hand side expression in assignment: lhs: VariableLHS[~__ret_warn_once~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp___2~1,] left hand side expression in assignment: lhs: VariableLHS[~__ret_warn_on~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~2,] left hand side expression in assignment: lhs: VariableLHS[~tmp___1~0,] left hand side expression in assignment: lhs: VariableLHS[~__warned~0,] left hand side expression in assignment: lhs: VariableLHS[~__ret_warn_on~1,] left hand side expression in assignment: lhs: VariableLHS[~tmp~8,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~3,] left hand side expression in assignment: lhs: VariableLHS[~tmp~9,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~dev,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[477],StructAccessExpression[IdentifierExpression[~dev,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~tmp~10,] left hand side expression in assignment: lhs: VariableLHS[~tmp~11,] left hand side expression in assignment: lhs: VariableLHS[~client~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp~12,] left hand side expression in assignment: lhs: VariableLHS[~__mptr~0,] left hand side expression in assignment: lhs: VariableLHS[~serio_raw~0,] left hand side expression in assignment: lhs: VariableLHS[~__mptr___0~0,] left hand side expression in assignment: lhs: VariableLHS[~serio_raw~0,] left hand side expression in assignment: lhs: VariableLHS[~retval~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp~13,] left hand side expression in assignment: lhs: VariableLHS[~serio_raw~1,] left hand side expression in assignment: lhs: VariableLHS[~retval~0,] left hand side expression in assignment: lhs: VariableLHS[~retval~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~4,] left hand side expression in assignment: lhs: VariableLHS[~client~1,] left hand side expression in assignment: lhs: VariableLHS[~retval~0,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~client~1,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[8],StructAccessExpression[IdentifierExpression[~client~1,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~file,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[436],StructAccessExpression[IdentifierExpression[~file,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~__mptr~1,] left hand side expression in assignment: lhs: VariableLHS[~serio_raw~2,] left hand side expression in assignment: lhs: VariableLHS[~client~2,] left hand side expression in assignment: lhs: VariableLHS[~serio_raw~3,] left hand side expression in assignment: lhs: VariableLHS[~empty~0,] left hand side expression in assignment: address: IdentifierExpression[~c,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~serio_raw,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[64],StructAccessExpression[IdentifierExpression[~serio_raw,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~client~3,] left hand side expression in assignment: lhs: VariableLHS[~serio_raw~4,] left hand side expression in assignment: address: IdentifierExpression[~#c~1,] left hand side expression in assignment: lhs: VariableLHS[~read~0,] left hand side expression in assignment: lhs: VariableLHS[~__pu_val~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp~14,] left hand side expression in assignment: lhs: VariableLHS[~buffer,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~5,] left hand side expression in assignment: lhs: VariableLHS[~buffer,] left hand side expression in assignment: lhs: VariableLHS[~tmp___1~1,] left hand side expression in assignment: lhs: VariableLHS[~buffer,] left hand side expression in assignment: lhs: VariableLHS[~tmp___2~2,] left hand side expression in assignment: lhs: VariableLHS[~buffer,] left hand side expression in assignment: lhs: VariableLHS[~tmp___3~0,] left hand side expression in assignment: lhs: VariableLHS[~buffer,] left hand side expression in assignment: lhs: VariableLHS[~read~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp___4~0,] left hand side expression in assignment: lhs: VariableLHS[~__ret~1,] left hand side expression in assignment: lhs: VariableLHS[~__ret___0~0,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#__wait~0,],base],StructAccessExpression[IdentifierExpression[~#__wait~0,],offset]]] left hand side expression in assignment: lhs: VariableLHS[~tmp___5~0,] left hand side expression in assignment: lhs: VariableLHS[~__int~0,] left hand side expression in assignment: lhs: VariableLHS[~__ret___0~0,] left hand side expression in assignment: lhs: VariableLHS[~__ret~1,] left hand side expression in assignment: lhs: VariableLHS[~error~0,] left hand side expression in assignment: lhs: VariableLHS[~client~4,] left hand side expression in assignment: lhs: VariableLHS[~serio_raw~5,] left hand side expression in assignment: lhs: VariableLHS[~retval~1,] left hand side expression in assignment: lhs: VariableLHS[~retval~1,] left hand side expression in assignment: lhs: VariableLHS[~retval~1,] left hand side expression in assignment: lhs: VariableLHS[~count,] left hand side expression in assignment: lhs: VariableLHS[~tmp~15,] left hand side expression in assignment: lhs: VariableLHS[~buffer,] left hand side expression in assignment: lhs: VariableLHS[~c~2,] left hand side expression in assignment: lhs: VariableLHS[~retval~1,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~6,] left hand side expression in assignment: lhs: VariableLHS[~retval~1,] left hand side expression in assignment: lhs: VariableLHS[~retval~1,] left hand side expression in assignment: lhs: VariableLHS[~tmp___1~2,] left hand side expression in assignment: lhs: VariableLHS[~count,] left hand side expression in assignment: lhs: VariableLHS[~client~5,] left hand side expression in assignment: lhs: VariableLHS[~serio_raw~6,] left hand side expression in assignment: lhs: VariableLHS[~mask~0,] left hand side expression in assignment: lhs: VariableLHS[~mask~0,] ----Is the binary operator a bitwise operator? true left hand side expression in assignment: lhs: VariableLHS[~tmp~16,] left hand side expression in assignment: lhs: VariableLHS[~serio_raw~7,] left hand side expression in assignment: lhs: VariableLHS[~head~0,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~serio_raw~7,],base],BinaryExpression[ARITHPLUS,StructAccessExpression[IdentifierExpression[~serio_raw~7,],offset],BinaryExpression[ARITHMOD,IdentifierExpression[~head~0,],IntegerLiteral[4294967296]]]]] left hand side expression in assignment: lhs: VariableLHS[~head~0,] ----Is the binary operator a bitwise operator? true left hand side expression in assignment: lhs: VariableLHS[~tmp___0~7,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~serio_raw~7,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[68],StructAccessExpression[IdentifierExpression[~serio_raw~7,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~__mptr~2,] left hand side expression in assignment: lhs: VariableLHS[~client~6,] left hand side expression in assignment: lhs: VariableLHS[~__mptr___0~1,] left hand side expression in assignment: lhs: VariableLHS[~client~6,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#serio_raw_no~0,],base],StructAccessExpression[IdentifierExpression[~#serio_raw_no~0,],offset]]] left hand side expression in assignment: lhs: VariableLHS[~tmp~17,] left hand side expression in assignment: lhs: VariableLHS[~serio_raw~8,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor~0,],base],StructAccessExpression[IdentifierExpression[~#descriptor~0,],offset]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor~0,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[8],StructAccessExpression[IdentifierExpression[~#descriptor~0,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor~0,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[16],StructAccessExpression[IdentifierExpression[~#descriptor~0,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor~0,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[24],StructAccessExpression[IdentifierExpression[~#descriptor~0,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor~0,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[32],StructAccessExpression[IdentifierExpression[~#descriptor~0,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor~0,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[36],StructAccessExpression[IdentifierExpression[~#descriptor~0,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~8,] left hand side expression in assignment: lhs: VariableLHS[~tmp___1~3,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~serio_raw~8,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[92],StructAccessExpression[IdentifierExpression[~serio_raw~8,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~err~0,] left hand side expression in assignment: lhs: VariableLHS[~err~0,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~serio_raw~8,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[100],StructAccessExpression[IdentifierExpression[~serio_raw~8,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~serio_raw~8,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[104],StructAccessExpression[IdentifierExpression[~serio_raw~8,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~serio_raw~8,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[136],StructAccessExpression[IdentifierExpression[~serio_raw~8,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~serio_raw~8,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[112],StructAccessExpression[IdentifierExpression[~serio_raw~8,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~err~0,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~serio_raw~8,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[100],StructAccessExpression[IdentifierExpression[~serio_raw~8,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~err~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp~18,] left hand side expression in assignment: lhs: VariableLHS[~serio_raw~9,] left hand side expression in assignment: lhs: VariableLHS[~drv~0,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor~1,],base],StructAccessExpression[IdentifierExpression[~#descriptor~1,],offset]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor~1,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[8],StructAccessExpression[IdentifierExpression[~#descriptor~1,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor~1,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[16],StructAccessExpression[IdentifierExpression[~#descriptor~1,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor~1,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[24],StructAccessExpression[IdentifierExpression[~#descriptor~1,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor~1,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[32],StructAccessExpression[IdentifierExpression[~#descriptor~1,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor~1,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[36],StructAccessExpression[IdentifierExpression[~#descriptor~1,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~9,] left hand side expression in assignment: lhs: VariableLHS[~__mptr~3,] left hand side expression in assignment: lhs: VariableLHS[~client~7,] left hand side expression in assignment: lhs: VariableLHS[~__mptr___0~2,] left hand side expression in assignment: lhs: VariableLHS[~client~7,] left hand side expression in assignment: lhs: VariableLHS[~tmp~19,] left hand side expression in assignment: lhs: VariableLHS[~serio_raw~10,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~serio_raw~10,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[286],StructAccessExpression[IdentifierExpression[~serio_raw~10,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~tmp~20,] left hand side expression in assignment: lhs: VariableLHS[~tmp~21,] left hand side expression in assignment: lhs: VariableLHS[~serio_raw_drv_group1~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~tmp~22,] left hand side expression in assignment: lhs: VariableLHS[~serio_raw_fops_group1~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~10,] left hand side expression in assignment: lhs: VariableLHS[~serio_raw_fops_group2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~tmp~23,] left hand side expression in assignment: lhs: VariableLHS[~ldvarg2~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~11,] left hand side expression in assignment: lhs: VariableLHS[~ldvarg11~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp___1~4,] left hand side expression in assignment: lhs: VariableLHS[~ldvarg7~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp___2~3,] left hand side expression in assignment: lhs: VariableLHS[~ldvarg8~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp___3~1,] left hand side expression in assignment: lhs: VariableLHS[~ldvarg13~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp___4~1,] left hand side expression in assignment: lhs: VariableLHS[~ldvarg10~0,] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_1~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ref_cnt~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~tmp___5~1,] left hand side expression in assignment: lhs: VariableLHS[~tmp___6~0,] left hand side expression in assignment: lhs: VariableLHS[~ldv_retval_0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_1~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ref_cnt~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_1~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_1~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_1~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ref_cnt~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~tmp___7~0,] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_retval_1~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~tmp___8~0,] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ref_cnt~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_retval_2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ref_cnt~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~tmp~24,] left hand side expression in assignment: lhs: VariableLHS[~ldv_func_res~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~12,] left hand side expression in assignment: lhs: VariableLHS[~tmp~25,] left hand side expression in assignment: lhs: VariableLHS[~ldv_func_res~1,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~13,] left hand side expression in assignment: lhs: VariableLHS[~tmp~26,] left hand side expression in assignment: lhs: VariableLHS[~ldv_func_res~2,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~14,] left hand side expression in assignment: lhs: VariableLHS[~tmp~27,] left hand side expression in assignment: lhs: VariableLHS[~ldv_func_res~3,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~15,] left hand side expression in assignment: lhs: VariableLHS[~tmp~28,] left hand side expression in assignment: lhs: VariableLHS[~ldv_func_res~4,] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~tmp~29,] left hand side expression in assignment: lhs: VariableLHS[~ldv_func_res~5,] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~tmp~30,] left hand side expression in assignment: lhs: VariableLHS[~ldv_func_res~6,] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~tmp~31,] left hand side expression in assignment: lhs: VariableLHS[~ldv_func_res~7,] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_1~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_1~0,GLOBAL] [2021-01-07 02:03:47,192 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/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--input--serio--serio_raw.ko-entry_point.cil.out.i[129978,129991] left hand side expression in assignment: lhs: VariableLHS[~tmp~32,] left hand side expression in assignment: lhs: VariableLHS[~ret~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~16,] left hand side expression in assignment: lhs: VariableLHS[~tmp~33,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~16,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~16,] left hand side expression in assignment: lhs: VariableLHS[~nondetermined~0,] left hand side expression in assignment: lhs: VariableLHS[~ldv_mutex_i_mutex_of_inode~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~nondetermined~1,] left hand side expression in assignment: lhs: VariableLHS[~ldv_mutex_i_mutex_of_inode~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_mutex_i_mutex_of_inode~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~is_mutex_held_by_another_thread~0,] left hand side expression in assignment: lhs: VariableLHS[~ldv_mutex_i_mutex_of_inode~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~atomic_value_after_dec~0,] left hand side expression in assignment: lhs: VariableLHS[~ldv_mutex_i_mutex_of_inode~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~nondetermined~2,] left hand side expression in assignment: lhs: VariableLHS[~ldv_mutex_i_mutex_of_inode~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~tmp~34,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~17,] left hand side expression in assignment: lhs: VariableLHS[~tmp~35,] left hand side expression in assignment: lhs: VariableLHS[~nondetermined~3,] left hand side expression in assignment: lhs: VariableLHS[~ldv_mutex_lock~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~nondetermined~4,] left hand side expression in assignment: lhs: VariableLHS[~ldv_mutex_lock~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_mutex_lock~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~is_mutex_held_by_another_thread~1,] left hand side expression in assignment: lhs: VariableLHS[~ldv_mutex_lock~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~atomic_value_after_dec~1,] left hand side expression in assignment: lhs: VariableLHS[~ldv_mutex_lock~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~nondetermined~5,] left hand side expression in assignment: lhs: VariableLHS[~ldv_mutex_lock~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~tmp~36,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~18,] left hand side expression in assignment: lhs: VariableLHS[~tmp~37,] left hand side expression in assignment: lhs: VariableLHS[~nondetermined~6,] left hand side expression in assignment: lhs: VariableLHS[~ldv_mutex_mutex_of_device~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~nondetermined~7,] left hand side expression in assignment: lhs: VariableLHS[~ldv_mutex_mutex_of_device~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_mutex_mutex_of_device~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~is_mutex_held_by_another_thread~2,] left hand side expression in assignment: lhs: VariableLHS[~ldv_mutex_mutex_of_device~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~atomic_value_after_dec~2,] left hand side expression in assignment: lhs: VariableLHS[~ldv_mutex_mutex_of_device~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~nondetermined~8,] left hand side expression in assignment: lhs: VariableLHS[~ldv_mutex_mutex_of_device~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~tmp~38,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~19,] left hand side expression in assignment: lhs: VariableLHS[~tmp~39,] left hand side expression in assignment: lhs: VariableLHS[~nondetermined~9,] left hand side expression in assignment: lhs: VariableLHS[~ldv_mutex_serio_raw_mutex~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~nondetermined~10,] left hand side expression in assignment: lhs: VariableLHS[~ldv_mutex_serio_raw_mutex~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_mutex_serio_raw_mutex~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~is_mutex_held_by_another_thread~3,] left hand side expression in assignment: lhs: VariableLHS[~ldv_mutex_serio_raw_mutex~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~atomic_value_after_dec~3,] left hand side expression in assignment: lhs: VariableLHS[~ldv_mutex_serio_raw_mutex~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~nondetermined~11,] left hand side expression in assignment: lhs: VariableLHS[~ldv_mutex_serio_raw_mutex~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~tmp~40,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~20,] left hand side expression in assignment: lhs: VariableLHS[~tmp~41,] [2021-01-07 02:03:47,240 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-01-07 02:03:47,431 INFO L208 MainTranslator]: Completed translation [2021-01-07 02:03:47,432 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.01 02:03:47 WrapperNode [2021-01-07 02:03:47,432 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-01-07 02:03:47,434 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-01-07 02:03:47,434 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-01-07 02:03:47,434 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-01-07 02:03:47,469 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.01 02:03:47" (1/1) ... [2021-01-07 02:03:47,525 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.01 02:03:47" (1/1) ... [2021-01-07 02:03:47,670 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-01-07 02:03:47,673 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-01-07 02:03:47,673 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-01-07 02:03:47,673 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-01-07 02:03:47,683 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.01 02:03:47" (1/1) ... [2021-01-07 02:03:47,684 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.01 02:03:47" (1/1) ... [2021-01-07 02:03:47,728 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.01 02:03:47" (1/1) ... [2021-01-07 02:03:47,731 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.01 02:03:47" (1/1) ... [2021-01-07 02:03:47,822 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.01 02:03:47" (1/1) ... [2021-01-07 02:03:47,840 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.01 02:03:47" (1/1) ... [2021-01-07 02:03:47,854 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.01 02:03:47" (1/1) ... [2021-01-07 02:03:47,874 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-01-07 02:03:47,875 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-01-07 02:03:47,875 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-01-07 02:03:47,875 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-01-07 02:03:47,876 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.01 02:03:47" (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 [2021-01-07 02:03:47,985 INFO L130 BoogieDeclarations]: Found specification of procedure kref_sub [2021-01-07 02:03:47,985 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_sub [2021-01-07 02:03:47,985 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-01-07 02:03:47,985 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-01-07 02:03:47,985 INFO L130 BoogieDeclarations]: Found specification of procedure kref_put [2021-01-07 02:03:47,985 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_put [2021-01-07 02:03:47,986 INFO L130 BoogieDeclarations]: Found specification of procedure serio_raw_disconnect [2021-01-07 02:03:47,986 INFO L138 BoogieDeclarations]: Found implementation of procedure serio_raw_disconnect [2021-01-07 02:03:47,986 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-01-07 02:03:47,986 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-01-07 02:03:47,986 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-01-07 02:03:47,986 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2021-01-07 02:03:47,987 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2021-01-07 02:03:47,987 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-01-07 02:03:47,987 INFO L130 BoogieDeclarations]: Found specification of procedure __xadd_wrong_size [2021-01-07 02:03:47,987 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-01-07 02:03:47,987 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-01-07 02:03:47,987 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-01-07 02:03:47,987 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-01-07 02:03:47,988 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-01-07 02:03:50,521 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-01-07 02:03:50,521 INFO L299 CfgBuilder]: Removed 489 assume(true) statements. [2021-01-07 02:03:50,528 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.01 02:03:50 BoogieIcfgContainer [2021-01-07 02:03:50,528 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-01-07 02:03:50,529 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-01-07 02:03:50,530 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-01-07 02:03:50,533 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-01-07 02:03:50,533 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 07.01 02:03:45" (1/3) ... [2021-01-07 02:03:50,535 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6dbd2d89 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 07.01 02:03:50, skipping insertion in model container [2021-01-07 02:03:50,535 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.01 02:03:47" (2/3) ... [2021-01-07 02:03:50,536 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6dbd2d89 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 07.01 02:03:50, skipping insertion in model container [2021-01-07 02:03:50,536 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.01 02:03:50" (3/3) ... [2021-01-07 02:03:50,538 INFO L111 eAbstractionObserver]: Analyzing ICFG linux-4.2-rc1.tar.xz-32_7a-drivers--input--serio--serio_raw.ko-entry_point.cil.out.i [2021-01-07 02:03:50,548 INFO L153 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2021-01-07 02:03:50,554 INFO L165 ceAbstractionStarter]: Appying trace abstraction to program that has 14 error locations. [2021-01-07 02:03:50,573 INFO L253 AbstractCegarLoop]: Starting to check reachability of 14 error locations. [2021-01-07 02:03:50,605 INFO L377 AbstractCegarLoop]: Interprodecural is true [2021-01-07 02:03:50,605 INFO L378 AbstractCegarLoop]: Hoare is true [2021-01-07 02:03:50,605 INFO L379 AbstractCegarLoop]: Compute interpolants for FPandBP [2021-01-07 02:03:50,605 INFO L380 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2021-01-07 02:03:50,605 INFO L381 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2021-01-07 02:03:50,605 INFO L382 AbstractCegarLoop]: Difference is false [2021-01-07 02:03:50,606 INFO L383 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2021-01-07 02:03:50,606 INFO L387 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2021-01-07 02:03:50,637 INFO L276 IsEmpty]: Start isEmpty. Operand 473 states. [2021-01-07 02:03:50,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2021-01-07 02:03:50,649 INFO L414 BasicCegarLoop]: Found error trace [2021-01-07 02:03:50,650 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-01-07 02:03:50,651 INFO L429 AbstractCegarLoop]: === Iteration 1 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr11ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION, serio_raw_disconnectErr1ASSERT_VIOLATIONERROR_FUNCTION, serio_raw_disconnectErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-07 02:03:50,659 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-07 02:03:50,659 INFO L82 PathProgramCache]: Analyzing trace with hash -160011027, now seen corresponding path program 1 times [2021-01-07 02:03:50,669 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-07 02:03:50,670 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [302816341] [2021-01-07 02:03:50,671 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-07 02:03:50,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-07 02:03:51,172 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-01-07 02:03:51,173 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [302816341] [2021-01-07 02:03:51,174 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-07 02:03:51,174 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-01-07 02:03:51,175 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1874755231] [2021-01-07 02:03:51,179 INFO L461 AbstractCegarLoop]: Interpolant automaton has 2 states [2021-01-07 02:03:51,180 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-07 02:03:51,194 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2021-01-07 02:03:51,195 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2021-01-07 02:03:51,197 INFO L87 Difference]: Start difference. First operand 473 states. Second operand 2 states. [2021-01-07 02:03:51,291 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-01-07 02:03:51,291 INFO L93 Difference]: Finished difference Result 942 states and 1306 transitions. [2021-01-07 02:03:51,292 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-01-07 02:03:51,293 INFO L78 Accepts]: Start accepts. Automaton has 2 states. Word has length 61 [2021-01-07 02:03:51,293 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-01-07 02:03:51,311 INFO L225 Difference]: With dead ends: 942 [2021-01-07 02:03:51,311 INFO L226 Difference]: Without dead ends: 465 [2021-01-07 02:03:51,323 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2021-01-07 02:03:51,349 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 465 states. [2021-01-07 02:03:51,443 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 465 to 465. [2021-01-07 02:03:51,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 465 states. [2021-01-07 02:03:51,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 465 states to 465 states and 604 transitions. [2021-01-07 02:03:51,458 INFO L78 Accepts]: Start accepts. Automaton has 465 states and 604 transitions. Word has length 61 [2021-01-07 02:03:51,458 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-01-07 02:03:51,458 INFO L481 AbstractCegarLoop]: Abstraction has 465 states and 604 transitions. [2021-01-07 02:03:51,459 INFO L482 AbstractCegarLoop]: Interpolant automaton has 2 states. [2021-01-07 02:03:51,459 INFO L276 IsEmpty]: Start isEmpty. Operand 465 states and 604 transitions. [2021-01-07 02:03:51,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2021-01-07 02:03:51,466 INFO L414 BasicCegarLoop]: Found error trace [2021-01-07 02:03:51,467 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-01-07 02:03:51,468 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2021-01-07 02:03:51,469 INFO L429 AbstractCegarLoop]: === Iteration 2 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr11ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION, serio_raw_disconnectErr1ASSERT_VIOLATIONERROR_FUNCTION, serio_raw_disconnectErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-07 02:03:51,471 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-07 02:03:51,471 INFO L82 PathProgramCache]: Analyzing trace with hash 1815716705, now seen corresponding path program 1 times [2021-01-07 02:03:51,471 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-07 02:03:51,471 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [294179241] [2021-01-07 02:03:51,472 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-07 02:03:51,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-07 02:03:51,738 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-01-07 02:03:51,739 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [294179241] [2021-01-07 02:03:51,739 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-07 02:03:51,739 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-01-07 02:03:51,739 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1095824646] [2021-01-07 02:03:51,741 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-01-07 02:03:51,741 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-07 02:03:51,742 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-01-07 02:03:51,742 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-01-07 02:03:51,742 INFO L87 Difference]: Start difference. First operand 465 states and 604 transitions. Second operand 3 states. [2021-01-07 02:03:51,928 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-01-07 02:03:51,929 INFO L93 Difference]: Finished difference Result 1034 states and 1352 transitions. [2021-01-07 02:03:51,929 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-01-07 02:03:51,930 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 61 [2021-01-07 02:03:51,931 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-01-07 02:03:51,938 INFO L225 Difference]: With dead ends: 1034 [2021-01-07 02:03:51,938 INFO L226 Difference]: Without dead ends: 620 [2021-01-07 02:03:51,942 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 [2021-01-07 02:03:51,945 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 620 states. [2021-01-07 02:03:51,977 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 620 to 587. [2021-01-07 02:03:51,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 587 states. [2021-01-07 02:03:51,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 587 states to 587 states and 773 transitions. [2021-01-07 02:03:51,982 INFO L78 Accepts]: Start accepts. Automaton has 587 states and 773 transitions. Word has length 61 [2021-01-07 02:03:51,982 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-01-07 02:03:51,982 INFO L481 AbstractCegarLoop]: Abstraction has 587 states and 773 transitions. [2021-01-07 02:03:51,983 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2021-01-07 02:03:51,983 INFO L276 IsEmpty]: Start isEmpty. Operand 587 states and 773 transitions. [2021-01-07 02:03:51,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2021-01-07 02:03:51,988 INFO L414 BasicCegarLoop]: Found error trace [2021-01-07 02:03:51,989 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-01-07 02:03:51,989 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2021-01-07 02:03:51,989 INFO L429 AbstractCegarLoop]: === Iteration 3 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr11ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION, serio_raw_disconnectErr1ASSERT_VIOLATIONERROR_FUNCTION, serio_raw_disconnectErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-07 02:03:51,992 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-07 02:03:51,992 INFO L82 PathProgramCache]: Analyzing trace with hash 2137211170, now seen corresponding path program 1 times [2021-01-07 02:03:51,993 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-07 02:03:51,994 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2042505524] [2021-01-07 02:03:51,995 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-07 02:03:52,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-07 02:03:52,233 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-01-07 02:03:52,234 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2042505524] [2021-01-07 02:03:52,234 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-07 02:03:52,236 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-01-07 02:03:52,239 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [553034805] [2021-01-07 02:03:52,240 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-01-07 02:03:52,240 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-07 02:03:52,250 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-01-07 02:03:52,250 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-01-07 02:03:52,251 INFO L87 Difference]: Start difference. First operand 587 states and 773 transitions. Second operand 3 states. [2021-01-07 02:03:52,499 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-01-07 02:03:52,499 INFO L93 Difference]: Finished difference Result 1625 states and 2164 transitions. [2021-01-07 02:03:52,500 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-01-07 02:03:52,500 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 61 [2021-01-07 02:03:52,500 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-01-07 02:03:52,507 INFO L225 Difference]: With dead ends: 1625 [2021-01-07 02:03:52,507 INFO L226 Difference]: Without dead ends: 1089 [2021-01-07 02:03:52,509 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 [2021-01-07 02:03:52,511 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1089 states. [2021-01-07 02:03:52,548 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1089 to 1069. [2021-01-07 02:03:52,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1069 states. [2021-01-07 02:03:52,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1069 states to 1069 states and 1434 transitions. [2021-01-07 02:03:52,555 INFO L78 Accepts]: Start accepts. Automaton has 1069 states and 1434 transitions. Word has length 61 [2021-01-07 02:03:52,555 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-01-07 02:03:52,555 INFO L481 AbstractCegarLoop]: Abstraction has 1069 states and 1434 transitions. [2021-01-07 02:03:52,555 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2021-01-07 02:03:52,556 INFO L276 IsEmpty]: Start isEmpty. Operand 1069 states and 1434 transitions. [2021-01-07 02:03:52,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2021-01-07 02:03:52,557 INFO L414 BasicCegarLoop]: Found error trace [2021-01-07 02:03:52,557 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-01-07 02:03:52,557 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2021-01-07 02:03:52,557 INFO L429 AbstractCegarLoop]: === Iteration 4 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr11ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION, serio_raw_disconnectErr1ASSERT_VIOLATIONERROR_FUNCTION, serio_raw_disconnectErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-07 02:03:52,558 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-07 02:03:52,558 INFO L82 PathProgramCache]: Analyzing trace with hash 1163716600, now seen corresponding path program 1 times [2021-01-07 02:03:52,558 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-07 02:03:52,558 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [637609349] [2021-01-07 02:03:52,559 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-07 02:03:52,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-07 02:03:52,688 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-01-07 02:03:52,689 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [637609349] [2021-01-07 02:03:52,689 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-07 02:03:52,689 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-01-07 02:03:52,689 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1314919490] [2021-01-07 02:03:52,690 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-01-07 02:03:52,690 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-07 02:03:52,691 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-01-07 02:03:52,691 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-01-07 02:03:52,691 INFO L87 Difference]: Start difference. First operand 1069 states and 1434 transitions. Second operand 3 states. [2021-01-07 02:03:52,842 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-01-07 02:03:52,842 INFO L93 Difference]: Finished difference Result 2724 states and 3679 transitions. [2021-01-07 02:03:52,842 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-01-07 02:03:52,843 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 67 [2021-01-07 02:03:52,844 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-01-07 02:03:52,856 INFO L225 Difference]: With dead ends: 2724 [2021-01-07 02:03:52,856 INFO L226 Difference]: Without dead ends: 1706 [2021-01-07 02:03:52,858 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 [2021-01-07 02:03:52,861 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1706 states. [2021-01-07 02:03:52,942 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1706 to 1677. [2021-01-07 02:03:52,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1677 states. [2021-01-07 02:03:52,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1677 states to 1677 states and 2280 transitions. [2021-01-07 02:03:52,955 INFO L78 Accepts]: Start accepts. Automaton has 1677 states and 2280 transitions. Word has length 67 [2021-01-07 02:03:52,956 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-01-07 02:03:52,956 INFO L481 AbstractCegarLoop]: Abstraction has 1677 states and 2280 transitions. [2021-01-07 02:03:52,956 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2021-01-07 02:03:52,956 INFO L276 IsEmpty]: Start isEmpty. Operand 1677 states and 2280 transitions. [2021-01-07 02:03:52,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2021-01-07 02:03:52,958 INFO L414 BasicCegarLoop]: Found error trace [2021-01-07 02:03:52,959 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-01-07 02:03:52,959 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2021-01-07 02:03:52,959 INFO L429 AbstractCegarLoop]: === Iteration 5 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr11ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION, serio_raw_disconnectErr1ASSERT_VIOLATIONERROR_FUNCTION, serio_raw_disconnectErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-07 02:03:52,960 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-07 02:03:52,960 INFO L82 PathProgramCache]: Analyzing trace with hash -184337045, now seen corresponding path program 1 times [2021-01-07 02:03:52,962 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-07 02:03:52,962 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1787065859] [2021-01-07 02:03:52,962 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-07 02:03:53,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-07 02:03:53,153 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-01-07 02:03:53,154 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1787065859] [2021-01-07 02:03:53,154 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-07 02:03:53,155 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-01-07 02:03:53,155 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2074553127] [2021-01-07 02:03:53,155 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-01-07 02:03:53,156 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-07 02:03:53,156 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-01-07 02:03:53,157 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-01-07 02:03:53,157 INFO L87 Difference]: Start difference. First operand 1677 states and 2280 transitions. Second operand 3 states. [2021-01-07 02:03:53,245 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-01-07 02:03:53,245 INFO L93 Difference]: Finished difference Result 1701 states and 2302 transitions. [2021-01-07 02:03:53,245 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-01-07 02:03:53,246 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 67 [2021-01-07 02:03:53,246 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-01-07 02:03:53,257 INFO L225 Difference]: With dead ends: 1701 [2021-01-07 02:03:53,257 INFO L226 Difference]: Without dead ends: 1689 [2021-01-07 02:03:53,258 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 [2021-01-07 02:03:53,261 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1689 states. [2021-01-07 02:03:53,332 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1689 to 1677. [2021-01-07 02:03:53,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1677 states. [2021-01-07 02:03:53,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1677 states to 1677 states and 2276 transitions. [2021-01-07 02:03:53,341 INFO L78 Accepts]: Start accepts. Automaton has 1677 states and 2276 transitions. Word has length 67 [2021-01-07 02:03:53,342 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-01-07 02:03:53,342 INFO L481 AbstractCegarLoop]: Abstraction has 1677 states and 2276 transitions. [2021-01-07 02:03:53,342 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2021-01-07 02:03:53,342 INFO L276 IsEmpty]: Start isEmpty. Operand 1677 states and 2276 transitions. [2021-01-07 02:03:53,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2021-01-07 02:03:53,343 INFO L414 BasicCegarLoop]: Found error trace [2021-01-07 02:03:53,343 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-01-07 02:03:53,343 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2021-01-07 02:03:53,343 INFO L429 AbstractCegarLoop]: === Iteration 6 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr11ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION, serio_raw_disconnectErr1ASSERT_VIOLATIONERROR_FUNCTION, serio_raw_disconnectErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-07 02:03:53,344 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-07 02:03:53,344 INFO L82 PathProgramCache]: Analyzing trace with hash -184277463, now seen corresponding path program 1 times [2021-01-07 02:03:53,344 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-07 02:03:53,345 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [7951860] [2021-01-07 02:03:53,345 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-07 02:03:53,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-07 02:03:53,491 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-01-07 02:03:53,491 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [7951860] [2021-01-07 02:03:53,492 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-07 02:03:53,492 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-01-07 02:03:53,492 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1334419043] [2021-01-07 02:03:53,492 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-01-07 02:03:53,493 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-07 02:03:53,493 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-01-07 02:03:53,493 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-01-07 02:03:53,494 INFO L87 Difference]: Start difference. First operand 1677 states and 2276 transitions. Second operand 3 states. [2021-01-07 02:03:53,586 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-01-07 02:03:53,586 INFO L93 Difference]: Finished difference Result 1677 states and 2276 transitions. [2021-01-07 02:03:53,587 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-01-07 02:03:53,587 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 67 [2021-01-07 02:03:53,588 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-01-07 02:03:53,597 INFO L225 Difference]: With dead ends: 1677 [2021-01-07 02:03:53,598 INFO L226 Difference]: Without dead ends: 1675 [2021-01-07 02:03:53,603 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-01-07 02:03:53,606 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1675 states. [2021-01-07 02:03:53,683 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1675 to 1675. [2021-01-07 02:03:53,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1675 states. [2021-01-07 02:03:53,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1675 states to 1675 states and 2274 transitions. [2021-01-07 02:03:53,699 INFO L78 Accepts]: Start accepts. Automaton has 1675 states and 2274 transitions. Word has length 67 [2021-01-07 02:03:53,700 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-01-07 02:03:53,700 INFO L481 AbstractCegarLoop]: Abstraction has 1675 states and 2274 transitions. [2021-01-07 02:03:53,700 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2021-01-07 02:03:53,700 INFO L276 IsEmpty]: Start isEmpty. Operand 1675 states and 2274 transitions. [2021-01-07 02:03:53,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2021-01-07 02:03:53,701 INFO L414 BasicCegarLoop]: Found error trace [2021-01-07 02:03:53,701 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-01-07 02:03:53,701 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2021-01-07 02:03:53,701 INFO L429 AbstractCegarLoop]: === Iteration 7 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr11ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION, serio_raw_disconnectErr1ASSERT_VIOLATIONERROR_FUNCTION, serio_raw_disconnectErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-07 02:03:53,702 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-07 02:03:53,702 INFO L82 PathProgramCache]: Analyzing trace with hash -1417626608, now seen corresponding path program 1 times [2021-01-07 02:03:53,703 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-07 02:03:53,703 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1460682351] [2021-01-07 02:03:53,703 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-07 02:03:53,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-07 02:03:53,896 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-01-07 02:03:53,897 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1460682351] [2021-01-07 02:03:53,897 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-07 02:03:53,897 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-01-07 02:03:53,898 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1543222594] [2021-01-07 02:03:53,898 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-01-07 02:03:53,898 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-07 02:03:53,899 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-01-07 02:03:53,899 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-01-07 02:03:53,899 INFO L87 Difference]: Start difference. First operand 1675 states and 2274 transitions. Second operand 3 states. [2021-01-07 02:03:53,961 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-01-07 02:03:53,961 INFO L93 Difference]: Finished difference Result 1675 states and 2274 transitions. [2021-01-07 02:03:53,962 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-01-07 02:03:53,962 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 68 [2021-01-07 02:03:53,962 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-01-07 02:03:53,971 INFO L225 Difference]: With dead ends: 1675 [2021-01-07 02:03:53,972 INFO L226 Difference]: Without dead ends: 1673 [2021-01-07 02:03:53,973 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-01-07 02:03:53,975 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1673 states. [2021-01-07 02:03:54,054 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1673 to 1673. [2021-01-07 02:03:54,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1673 states. [2021-01-07 02:03:54,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1673 states to 1673 states and 2272 transitions. [2021-01-07 02:03:54,063 INFO L78 Accepts]: Start accepts. Automaton has 1673 states and 2272 transitions. Word has length 68 [2021-01-07 02:03:54,064 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-01-07 02:03:54,064 INFO L481 AbstractCegarLoop]: Abstraction has 1673 states and 2272 transitions. [2021-01-07 02:03:54,064 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2021-01-07 02:03:54,064 INFO L276 IsEmpty]: Start isEmpty. Operand 1673 states and 2272 transitions. [2021-01-07 02:03:54,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2021-01-07 02:03:54,068 INFO L414 BasicCegarLoop]: Found error trace [2021-01-07 02:03:54,068 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-01-07 02:03:54,068 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2021-01-07 02:03:54,069 INFO L429 AbstractCegarLoop]: === Iteration 8 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr11ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION, serio_raw_disconnectErr1ASSERT_VIOLATIONERROR_FUNCTION, serio_raw_disconnectErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-07 02:03:54,069 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-07 02:03:54,069 INFO L82 PathProgramCache]: Analyzing trace with hash -996744429, now seen corresponding path program 1 times [2021-01-07 02:03:54,069 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-07 02:03:54,070 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [482075535] [2021-01-07 02:03:54,070 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-07 02:03:54,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-07 02:03:54,231 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-01-07 02:03:54,231 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [482075535] [2021-01-07 02:03:54,231 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-07 02:03:54,231 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-01-07 02:03:54,232 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1331522902] [2021-01-07 02:03:54,232 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-01-07 02:03:54,232 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-07 02:03:54,233 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-01-07 02:03:54,233 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-01-07 02:03:54,233 INFO L87 Difference]: Start difference. First operand 1673 states and 2272 transitions. Second operand 3 states. [2021-01-07 02:03:54,329 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-01-07 02:03:54,330 INFO L93 Difference]: Finished difference Result 1673 states and 2272 transitions. [2021-01-07 02:03:54,330 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-01-07 02:03:54,330 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 69 [2021-01-07 02:03:54,331 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-01-07 02:03:54,340 INFO L225 Difference]: With dead ends: 1673 [2021-01-07 02:03:54,340 INFO L226 Difference]: Without dead ends: 1671 [2021-01-07 02:03:54,343 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-01-07 02:03:54,345 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1671 states. [2021-01-07 02:03:54,440 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1671 to 1671. [2021-01-07 02:03:54,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1671 states. [2021-01-07 02:03:54,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1671 states to 1671 states and 2270 transitions. [2021-01-07 02:03:54,449 INFO L78 Accepts]: Start accepts. Automaton has 1671 states and 2270 transitions. Word has length 69 [2021-01-07 02:03:54,449 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-01-07 02:03:54,449 INFO L481 AbstractCegarLoop]: Abstraction has 1671 states and 2270 transitions. [2021-01-07 02:03:54,449 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2021-01-07 02:03:54,450 INFO L276 IsEmpty]: Start isEmpty. Operand 1671 states and 2270 transitions. [2021-01-07 02:03:54,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2021-01-07 02:03:54,453 INFO L414 BasicCegarLoop]: Found error trace [2021-01-07 02:03:54,453 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-01-07 02:03:54,453 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2021-01-07 02:03:54,453 INFO L429 AbstractCegarLoop]: === Iteration 9 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr11ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION, serio_raw_disconnectErr1ASSERT_VIOLATIONERROR_FUNCTION, serio_raw_disconnectErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-07 02:03:54,454 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-07 02:03:54,454 INFO L82 PathProgramCache]: Analyzing trace with hash -834298758, now seen corresponding path program 1 times [2021-01-07 02:03:54,454 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-07 02:03:54,454 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1994992924] [2021-01-07 02:03:54,454 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-07 02:03:54,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-07 02:03:54,611 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-01-07 02:03:54,612 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1994992924] [2021-01-07 02:03:54,612 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-07 02:03:54,612 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-01-07 02:03:54,612 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [678233006] [2021-01-07 02:03:54,612 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-01-07 02:03:54,613 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-07 02:03:54,617 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-01-07 02:03:54,617 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-01-07 02:03:54,617 INFO L87 Difference]: Start difference. First operand 1671 states and 2270 transitions. Second operand 3 states. [2021-01-07 02:03:54,812 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-01-07 02:03:54,812 INFO L93 Difference]: Finished difference Result 4635 states and 6397 transitions. [2021-01-07 02:03:54,812 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-01-07 02:03:54,812 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 70 [2021-01-07 02:03:54,813 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-01-07 02:03:54,828 INFO L225 Difference]: With dead ends: 4635 [2021-01-07 02:03:54,829 INFO L226 Difference]: Without dead ends: 3009 [2021-01-07 02:03:54,833 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-01-07 02:03:54,837 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3009 states. [2021-01-07 02:03:55,042 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3009 to 2797. [2021-01-07 02:03:55,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2797 states. [2021-01-07 02:03:55,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2797 states to 2797 states and 3846 transitions. [2021-01-07 02:03:55,062 INFO L78 Accepts]: Start accepts. Automaton has 2797 states and 3846 transitions. Word has length 70 [2021-01-07 02:03:55,062 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-01-07 02:03:55,063 INFO L481 AbstractCegarLoop]: Abstraction has 2797 states and 3846 transitions. [2021-01-07 02:03:55,063 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2021-01-07 02:03:55,063 INFO L276 IsEmpty]: Start isEmpty. Operand 2797 states and 3846 transitions. [2021-01-07 02:03:55,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2021-01-07 02:03:55,064 INFO L414 BasicCegarLoop]: Found error trace [2021-01-07 02:03:55,064 INFO L422 BasicCegarLoop]: trace histogram [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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-01-07 02:03:55,065 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2021-01-07 02:03:55,065 INFO L429 AbstractCegarLoop]: === Iteration 10 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr11ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION, serio_raw_disconnectErr1ASSERT_VIOLATIONERROR_FUNCTION, serio_raw_disconnectErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-07 02:03:55,065 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-07 02:03:55,065 INFO L82 PathProgramCache]: Analyzing trace with hash 1863831438, now seen corresponding path program 1 times [2021-01-07 02:03:55,066 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-07 02:03:55,067 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1338194592] [2021-01-07 02:03:55,067 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-07 02:03:55,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-07 02:03:55,204 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-01-07 02:03:55,210 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1338194592] [2021-01-07 02:03:55,210 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-07 02:03:55,210 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-01-07 02:03:55,211 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1856661701] [2021-01-07 02:03:55,211 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-01-07 02:03:55,211 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-07 02:03:55,212 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-01-07 02:03:55,212 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-01-07 02:03:55,212 INFO L87 Difference]: Start difference. First operand 2797 states and 3846 transitions. Second operand 3 states. [2021-01-07 02:03:55,617 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-01-07 02:03:55,617 INFO L93 Difference]: Finished difference Result 6679 states and 9244 transitions. [2021-01-07 02:03:55,618 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-01-07 02:03:55,618 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 91 [2021-01-07 02:03:55,618 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-01-07 02:03:55,641 INFO L225 Difference]: With dead ends: 6679 [2021-01-07 02:03:55,641 INFO L226 Difference]: Without dead ends: 3933 [2021-01-07 02:03:55,649 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 [2021-01-07 02:03:55,655 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3933 states. [2021-01-07 02:03:55,920 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3933 to 3843. [2021-01-07 02:03:55,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3843 states. [2021-01-07 02:03:55,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3843 states to 3843 states and 5308 transitions. [2021-01-07 02:03:55,939 INFO L78 Accepts]: Start accepts. Automaton has 3843 states and 5308 transitions. Word has length 91 [2021-01-07 02:03:55,939 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-01-07 02:03:55,939 INFO L481 AbstractCegarLoop]: Abstraction has 3843 states and 5308 transitions. [2021-01-07 02:03:55,939 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2021-01-07 02:03:55,939 INFO L276 IsEmpty]: Start isEmpty. Operand 3843 states and 5308 transitions. [2021-01-07 02:03:55,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2021-01-07 02:03:55,942 INFO L414 BasicCegarLoop]: Found error trace [2021-01-07 02:03:55,942 INFO L422 BasicCegarLoop]: trace histogram [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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-01-07 02:03:55,942 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2021-01-07 02:03:55,942 INFO L429 AbstractCegarLoop]: === Iteration 11 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr11ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION, serio_raw_disconnectErr1ASSERT_VIOLATIONERROR_FUNCTION, serio_raw_disconnectErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-07 02:03:55,943 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-07 02:03:55,943 INFO L82 PathProgramCache]: Analyzing trace with hash -354292524, now seen corresponding path program 1 times [2021-01-07 02:03:55,943 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-07 02:03:55,943 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [843570511] [2021-01-07 02:03:55,944 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-07 02:03:56,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-07 02:03:56,128 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2021-01-07 02:03:56,129 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [843570511] [2021-01-07 02:03:56,129 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-07 02:03:56,129 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-01-07 02:03:56,130 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1882514273] [2021-01-07 02:03:56,130 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-01-07 02:03:56,130 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-07 02:03:56,132 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-01-07 02:03:56,132 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-01-07 02:03:56,133 INFO L87 Difference]: Start difference. First operand 3843 states and 5308 transitions. Second operand 3 states. [2021-01-07 02:03:56,352 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-01-07 02:03:56,352 INFO L93 Difference]: Finished difference Result 7650 states and 10572 transitions. [2021-01-07 02:03:56,352 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-01-07 02:03:56,352 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 104 [2021-01-07 02:03:56,353 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-01-07 02:03:56,372 INFO L225 Difference]: With dead ends: 7650 [2021-01-07 02:03:56,373 INFO L226 Difference]: Without dead ends: 3858 [2021-01-07 02:03:56,382 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 [2021-01-07 02:03:56,388 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3858 states. [2021-01-07 02:03:56,563 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3858 to 3843. [2021-01-07 02:03:56,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3843 states. [2021-01-07 02:03:56,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3843 states to 3843 states and 5263 transitions. [2021-01-07 02:03:56,579 INFO L78 Accepts]: Start accepts. Automaton has 3843 states and 5263 transitions. Word has length 104 [2021-01-07 02:03:56,579 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-01-07 02:03:56,579 INFO L481 AbstractCegarLoop]: Abstraction has 3843 states and 5263 transitions. [2021-01-07 02:03:56,579 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2021-01-07 02:03:56,579 INFO L276 IsEmpty]: Start isEmpty. Operand 3843 states and 5263 transitions. [2021-01-07 02:03:56,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2021-01-07 02:03:56,581 INFO L414 BasicCegarLoop]: Found error trace [2021-01-07 02:03:56,582 INFO L422 BasicCegarLoop]: trace histogram [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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-01-07 02:03:56,582 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10 [2021-01-07 02:03:56,582 INFO L429 AbstractCegarLoop]: === Iteration 12 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr11ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION, serio_raw_disconnectErr1ASSERT_VIOLATIONERROR_FUNCTION, serio_raw_disconnectErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-07 02:03:56,582 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-07 02:03:56,583 INFO L82 PathProgramCache]: Analyzing trace with hash -383728177, now seen corresponding path program 1 times [2021-01-07 02:03:56,583 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-07 02:03:56,583 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1469725121] [2021-01-07 02:03:56,583 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-07 02:03:56,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-07 02:03:56,801 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2021-01-07 02:03:56,802 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1469725121] [2021-01-07 02:03:56,802 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-07 02:03:56,803 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-01-07 02:03:56,803 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [643868499] [2021-01-07 02:03:56,803 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-01-07 02:03:56,803 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-07 02:03:56,804 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-01-07 02:03:56,804 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-01-07 02:03:56,804 INFO L87 Difference]: Start difference. First operand 3843 states and 5263 transitions. Second operand 3 states. [2021-01-07 02:03:57,142 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-01-07 02:03:57,142 INFO L93 Difference]: Finished difference Result 7633 states and 10466 transitions. [2021-01-07 02:03:57,142 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-01-07 02:03:57,143 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 106 [2021-01-07 02:03:57,143 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-01-07 02:03:57,163 INFO L225 Difference]: With dead ends: 7633 [2021-01-07 02:03:57,163 INFO L226 Difference]: Without dead ends: 3841 [2021-01-07 02:03:57,173 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 [2021-01-07 02:03:57,178 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3841 states. [2021-01-07 02:03:57,338 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3841 to 3769. [2021-01-07 02:03:57,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3769 states. [2021-01-07 02:03:57,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3769 states to 3769 states and 5102 transitions. [2021-01-07 02:03:57,359 INFO L78 Accepts]: Start accepts. Automaton has 3769 states and 5102 transitions. Word has length 106 [2021-01-07 02:03:57,360 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-01-07 02:03:57,360 INFO L481 AbstractCegarLoop]: Abstraction has 3769 states and 5102 transitions. [2021-01-07 02:03:57,360 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2021-01-07 02:03:57,360 INFO L276 IsEmpty]: Start isEmpty. Operand 3769 states and 5102 transitions. [2021-01-07 02:03:57,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2021-01-07 02:03:57,363 INFO L414 BasicCegarLoop]: Found error trace [2021-01-07 02:03:57,363 INFO L422 BasicCegarLoop]: trace histogram [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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-01-07 02:03:57,364 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable11 [2021-01-07 02:03:57,364 INFO L429 AbstractCegarLoop]: === Iteration 13 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr11ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION, serio_raw_disconnectErr1ASSERT_VIOLATIONERROR_FUNCTION, serio_raw_disconnectErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-07 02:03:57,365 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-07 02:03:57,365 INFO L82 PathProgramCache]: Analyzing trace with hash -1193074803, now seen corresponding path program 1 times [2021-01-07 02:03:57,365 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-07 02:03:57,365 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1146668452] [2021-01-07 02:03:57,365 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-07 02:03:57,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-07 02:03:57,554 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2021-01-07 02:03:57,555 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1146668452] [2021-01-07 02:03:57,555 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-07 02:03:57,555 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-01-07 02:03:57,555 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [691797853] [2021-01-07 02:03:57,556 INFO L461 AbstractCegarLoop]: Interpolant automaton has 5 states [2021-01-07 02:03:57,556 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-07 02:03:57,557 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-01-07 02:03:57,557 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-01-07 02:03:57,557 INFO L87 Difference]: Start difference. First operand 3769 states and 5102 transitions. Second operand 5 states. [2021-01-07 02:03:58,141 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-01-07 02:03:58,141 INFO L93 Difference]: Finished difference Result 12272 states and 17217 transitions. [2021-01-07 02:03:58,141 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-01-07 02:03:58,142 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 106 [2021-01-07 02:03:58,142 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-01-07 02:03:58,202 INFO L225 Difference]: With dead ends: 12272 [2021-01-07 02:03:58,202 INFO L226 Difference]: Without dead ends: 12267 [2021-01-07 02:03:58,208 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 9 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2021-01-07 02:03:58,224 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 12267 states. [2021-01-07 02:03:58,579 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 12267 to 3764. [2021-01-07 02:03:58,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3764 states. [2021-01-07 02:03:58,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3764 states to 3764 states and 5094 transitions. [2021-01-07 02:03:58,591 INFO L78 Accepts]: Start accepts. Automaton has 3764 states and 5094 transitions. Word has length 106 [2021-01-07 02:03:58,591 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-01-07 02:03:58,591 INFO L481 AbstractCegarLoop]: Abstraction has 3764 states and 5094 transitions. [2021-01-07 02:03:58,591 INFO L482 AbstractCegarLoop]: Interpolant automaton has 5 states. [2021-01-07 02:03:58,591 INFO L276 IsEmpty]: Start isEmpty. Operand 3764 states and 5094 transitions. [2021-01-07 02:03:58,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2021-01-07 02:03:58,594 INFO L414 BasicCegarLoop]: Found error trace [2021-01-07 02:03:58,594 INFO L422 BasicCegarLoop]: trace histogram [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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-01-07 02:03:58,594 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable12 [2021-01-07 02:03:58,595 INFO L429 AbstractCegarLoop]: === Iteration 14 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr11ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION, serio_raw_disconnectErr1ASSERT_VIOLATIONERROR_FUNCTION, serio_raw_disconnectErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-07 02:03:58,595 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-07 02:03:58,595 INFO L82 PathProgramCache]: Analyzing trace with hash 1985537499, now seen corresponding path program 1 times [2021-01-07 02:03:58,595 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-07 02:03:58,596 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2045996524] [2021-01-07 02:03:58,596 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-07 02:03:58,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-07 02:03:58,825 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2021-01-07 02:03:58,825 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2045996524] [2021-01-07 02:03:58,825 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-07 02:03:58,825 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-01-07 02:03:58,826 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1878722123] [2021-01-07 02:03:58,826 INFO L461 AbstractCegarLoop]: Interpolant automaton has 5 states [2021-01-07 02:03:58,826 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-07 02:03:58,827 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-01-07 02:03:58,827 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-01-07 02:03:58,827 INFO L87 Difference]: Start difference. First operand 3764 states and 5094 transitions. Second operand 5 states. [2021-01-07 02:03:59,505 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-01-07 02:03:59,505 INFO L93 Difference]: Finished difference Result 13222 states and 18300 transitions. [2021-01-07 02:03:59,506 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-01-07 02:03:59,506 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 125 [2021-01-07 02:03:59,506 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-01-07 02:03:59,540 INFO L225 Difference]: With dead ends: 13222 [2021-01-07 02:03:59,540 INFO L226 Difference]: Without dead ends: 9509 [2021-01-07 02:03:59,551 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 11 GetRequests, 5 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2021-01-07 02:03:59,564 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 9509 states. [2021-01-07 02:03:59,962 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 9509 to 3756. [2021-01-07 02:03:59,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3756 states. [2021-01-07 02:03:59,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3756 states to 3756 states and 5082 transitions. [2021-01-07 02:03:59,977 INFO L78 Accepts]: Start accepts. Automaton has 3756 states and 5082 transitions. Word has length 125 [2021-01-07 02:03:59,977 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-01-07 02:03:59,977 INFO L481 AbstractCegarLoop]: Abstraction has 3756 states and 5082 transitions. [2021-01-07 02:03:59,977 INFO L482 AbstractCegarLoop]: Interpolant automaton has 5 states. [2021-01-07 02:03:59,978 INFO L276 IsEmpty]: Start isEmpty. Operand 3756 states and 5082 transitions. [2021-01-07 02:03:59,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2021-01-07 02:03:59,984 INFO L414 BasicCegarLoop]: Found error trace [2021-01-07 02:03:59,984 INFO L422 BasicCegarLoop]: trace histogram [3, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-01-07 02:03:59,984 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable13 [2021-01-07 02:03:59,984 INFO L429 AbstractCegarLoop]: === Iteration 15 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr11ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION, serio_raw_disconnectErr1ASSERT_VIOLATIONERROR_FUNCTION, serio_raw_disconnectErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-07 02:03:59,985 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-07 02:03:59,985 INFO L82 PathProgramCache]: Analyzing trace with hash -979091758, now seen corresponding path program 1 times [2021-01-07 02:03:59,985 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-07 02:03:59,986 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1517963739] [2021-01-07 02:03:59,986 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-07 02:04:00,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-07 02:04:00,247 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2021-01-07 02:04:00,248 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1517963739] [2021-01-07 02:04:00,248 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-07 02:04:00,248 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-01-07 02:04:00,248 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [137903960] [2021-01-07 02:04:00,249 INFO L461 AbstractCegarLoop]: Interpolant automaton has 5 states [2021-01-07 02:04:00,249 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-07 02:04:00,249 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-01-07 02:04:00,250 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-01-07 02:04:00,250 INFO L87 Difference]: Start difference. First operand 3756 states and 5082 transitions. Second operand 5 states. [2021-01-07 02:04:01,210 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-01-07 02:04:01,210 INFO L93 Difference]: Finished difference Result 12994 states and 18130 transitions. [2021-01-07 02:04:01,211 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-01-07 02:04:01,211 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 142 [2021-01-07 02:04:01,211 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-01-07 02:04:01,246 INFO L225 Difference]: With dead ends: 12994 [2021-01-07 02:04:01,246 INFO L226 Difference]: Without dead ends: 12962 [2021-01-07 02:04:01,252 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 12 GetRequests, 5 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 5 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=27, Invalid=45, Unknown=0, NotChecked=0, Total=72 [2021-01-07 02:04:01,268 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 12962 states. [2021-01-07 02:04:01,642 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 12962 to 3724. [2021-01-07 02:04:01,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3724 states. [2021-01-07 02:04:01,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3724 states to 3724 states and 5026 transitions. [2021-01-07 02:04:01,654 INFO L78 Accepts]: Start accepts. Automaton has 3724 states and 5026 transitions. Word has length 142 [2021-01-07 02:04:01,654 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-01-07 02:04:01,654 INFO L481 AbstractCegarLoop]: Abstraction has 3724 states and 5026 transitions. [2021-01-07 02:04:01,654 INFO L482 AbstractCegarLoop]: Interpolant automaton has 5 states. [2021-01-07 02:04:01,654 INFO L276 IsEmpty]: Start isEmpty. Operand 3724 states and 5026 transitions. [2021-01-07 02:04:01,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2021-01-07 02:04:01,660 INFO L414 BasicCegarLoop]: Found error trace [2021-01-07 02:04:01,660 INFO L422 BasicCegarLoop]: trace histogram [3, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-01-07 02:04:01,660 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable14 [2021-01-07 02:04:01,661 INFO L429 AbstractCegarLoop]: === Iteration 16 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr11ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION, serio_raw_disconnectErr1ASSERT_VIOLATIONERROR_FUNCTION, serio_raw_disconnectErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-07 02:04:01,661 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-07 02:04:01,661 INFO L82 PathProgramCache]: Analyzing trace with hash -964546162, now seen corresponding path program 1 times [2021-01-07 02:04:01,661 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-07 02:04:01,662 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [350572682] [2021-01-07 02:04:01,662 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-07 02:04:01,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-07 02:04:01,899 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2021-01-07 02:04:01,900 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [350572682] [2021-01-07 02:04:01,902 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-07 02:04:01,902 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-01-07 02:04:01,902 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2006924858] [2021-01-07 02:04:01,903 INFO L461 AbstractCegarLoop]: Interpolant automaton has 5 states [2021-01-07 02:04:01,903 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-07 02:04:01,903 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-01-07 02:04:01,904 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-01-07 02:04:01,904 INFO L87 Difference]: Start difference. First operand 3724 states and 5026 transitions. Second operand 5 states. [2021-01-07 02:04:03,210 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-01-07 02:04:03,210 INFO L93 Difference]: Finished difference Result 16743 states and 23209 transitions. [2021-01-07 02:04:03,210 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-01-07 02:04:03,211 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 143 [2021-01-07 02:04:03,211 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-01-07 02:04:03,246 INFO L225 Difference]: With dead ends: 16743 [2021-01-07 02:04:03,247 INFO L226 Difference]: Without dead ends: 13070 [2021-01-07 02:04:03,257 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 13 GetRequests, 6 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 5 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=27, Invalid=45, Unknown=0, NotChecked=0, Total=72 [2021-01-07 02:04:03,270 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 13070 states. [2021-01-07 02:04:03,660 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 13070 to 3832. [2021-01-07 02:04:03,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3832 states. [2021-01-07 02:04:03,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3832 states to 3832 states and 5170 transitions. [2021-01-07 02:04:03,673 INFO L78 Accepts]: Start accepts. Automaton has 3832 states and 5170 transitions. Word has length 143 [2021-01-07 02:04:03,674 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-01-07 02:04:03,674 INFO L481 AbstractCegarLoop]: Abstraction has 3832 states and 5170 transitions. [2021-01-07 02:04:03,674 INFO L482 AbstractCegarLoop]: Interpolant automaton has 5 states. [2021-01-07 02:04:03,674 INFO L276 IsEmpty]: Start isEmpty. Operand 3832 states and 5170 transitions. [2021-01-07 02:04:03,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2021-01-07 02:04:03,681 INFO L414 BasicCegarLoop]: Found error trace [2021-01-07 02:04:03,681 INFO L422 BasicCegarLoop]: trace histogram [3, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-01-07 02:04:03,681 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable15 [2021-01-07 02:04:03,682 INFO L429 AbstractCegarLoop]: === Iteration 17 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr11ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION, serio_raw_disconnectErr1ASSERT_VIOLATIONERROR_FUNCTION, serio_raw_disconnectErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-07 02:04:03,682 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-07 02:04:03,682 INFO L82 PathProgramCache]: Analyzing trace with hash 271927781, now seen corresponding path program 1 times [2021-01-07 02:04:03,682 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-07 02:04:03,683 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1614473255] [2021-01-07 02:04:03,683 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-07 02:04:03,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-07 02:04:03,930 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2021-01-07 02:04:03,932 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1614473255] [2021-01-07 02:04:03,932 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-07 02:04:03,932 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-01-07 02:04:03,932 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [920294048] [2021-01-07 02:04:03,933 INFO L461 AbstractCegarLoop]: Interpolant automaton has 5 states [2021-01-07 02:04:03,933 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-07 02:04:03,934 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-01-07 02:04:03,934 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-01-07 02:04:03,934 INFO L87 Difference]: Start difference. First operand 3832 states and 5170 transitions. Second operand 5 states. [2021-01-07 02:04:05,273 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-01-07 02:04:05,274 INFO L93 Difference]: Finished difference Result 10980 states and 15188 transitions. [2021-01-07 02:04:05,274 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-01-07 02:04:05,274 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 151 [2021-01-07 02:04:05,275 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-01-07 02:04:05,298 INFO L225 Difference]: With dead ends: 10980 [2021-01-07 02:04:05,298 INFO L226 Difference]: Without dead ends: 10939 [2021-01-07 02:04:05,304 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 12 GetRequests, 5 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 5 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=27, Invalid=45, Unknown=0, NotChecked=0, Total=72 [2021-01-07 02:04:05,314 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 10939 states. [2021-01-07 02:04:05,754 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 10939 to 3791. [2021-01-07 02:04:05,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3791 states. [2021-01-07 02:04:05,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3791 states to 3791 states and 5113 transitions. [2021-01-07 02:04:05,765 INFO L78 Accepts]: Start accepts. Automaton has 3791 states and 5113 transitions. Word has length 151 [2021-01-07 02:04:05,765 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-01-07 02:04:05,765 INFO L481 AbstractCegarLoop]: Abstraction has 3791 states and 5113 transitions. [2021-01-07 02:04:05,765 INFO L482 AbstractCegarLoop]: Interpolant automaton has 5 states. [2021-01-07 02:04:05,765 INFO L276 IsEmpty]: Start isEmpty. Operand 3791 states and 5113 transitions. [2021-01-07 02:04:05,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2021-01-07 02:04:05,774 INFO L414 BasicCegarLoop]: Found error trace [2021-01-07 02:04:05,774 INFO L422 BasicCegarLoop]: trace histogram [4, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-01-07 02:04:05,774 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable16 [2021-01-07 02:04:05,774 INFO L429 AbstractCegarLoop]: === Iteration 18 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr11ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION, serio_raw_disconnectErr1ASSERT_VIOLATIONERROR_FUNCTION, serio_raw_disconnectErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-07 02:04:05,775 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-07 02:04:05,775 INFO L82 PathProgramCache]: Analyzing trace with hash -2103283164, now seen corresponding path program 1 times [2021-01-07 02:04:05,777 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-07 02:04:05,777 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1935875664] [2021-01-07 02:04:05,777 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-07 02:04:05,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-07 02:04:05,957 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2021-01-07 02:04:05,957 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1935875664] [2021-01-07 02:04:05,957 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-07 02:04:05,957 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-01-07 02:04:05,958 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [25160891] [2021-01-07 02:04:05,960 INFO L461 AbstractCegarLoop]: Interpolant automaton has 5 states [2021-01-07 02:04:05,960 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-07 02:04:05,960 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-01-07 02:04:05,960 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-01-07 02:04:05,961 INFO L87 Difference]: Start difference. First operand 3791 states and 5113 transitions. Second operand 5 states. [2021-01-07 02:04:07,147 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-01-07 02:04:07,147 INFO L93 Difference]: Finished difference Result 10939 states and 15131 transitions. [2021-01-07 02:04:07,148 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-01-07 02:04:07,148 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 156 [2021-01-07 02:04:07,148 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-01-07 02:04:07,149 INFO L225 Difference]: With dead ends: 10939 [2021-01-07 02:04:07,149 INFO L226 Difference]: Without dead ends: 0 [2021-01-07 02:04:07,160 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 11 GetRequests, 5 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2021-01-07 02:04:07,160 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2021-01-07 02:04:07,161 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2021-01-07 02:04:07,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2021-01-07 02:04:07,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2021-01-07 02:04:07,161 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 156 [2021-01-07 02:04:07,161 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-01-07 02:04:07,162 INFO L481 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2021-01-07 02:04:07,162 INFO L482 AbstractCegarLoop]: Interpolant automaton has 5 states. [2021-01-07 02:04:07,162 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2021-01-07 02:04:07,162 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2021-01-07 02:04:07,162 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable17 [2021-01-07 02:04:07,164 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2021-01-07 02:04:07,333 WARN L197 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 140 DAG size of output: 80 [2021-01-07 02:04:07,482 WARN L197 SmtUtils]: Spent 147.00 ms on a formula simplification. DAG size of input: 140 DAG size of output: 80 [2021-01-07 02:04:07,632 WARN L197 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 140 DAG size of output: 80 [2021-01-07 02:04:07,777 WARN L197 SmtUtils]: Spent 143.00 ms on a formula simplification. DAG size of input: 140 DAG size of output: 80 [2021-01-07 02:04:07,902 WARN L197 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 140 DAG size of output: 80 [2021-01-07 02:04:08,406 WARN L197 SmtUtils]: Spent 457.00 ms on a formula simplification. DAG size of input: 159 DAG size of output: 82 [2021-01-07 02:04:09,187 WARN L197 SmtUtils]: Spent 778.00 ms on a formula simplification. DAG size of input: 199 DAG size of output: 137 [2021-01-07 02:04:10,302 WARN L197 SmtUtils]: Spent 1.11 s on a formula simplification. DAG size of input: 235 DAG size of output: 156 [2021-01-07 02:04:10,970 WARN L197 SmtUtils]: Spent 665.00 ms on a formula simplification. DAG size of input: 199 DAG size of output: 137 [2021-01-07 02:04:11,142 WARN L197 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 140 DAG size of output: 80 [2021-01-07 02:04:11,516 WARN L197 SmtUtils]: Spent 370.00 ms on a formula simplification. DAG size of input: 159 DAG size of output: 82 [2021-01-07 02:04:11,781 WARN L197 SmtUtils]: Spent 263.00 ms on a formula simplification. DAG size of input: 159 DAG size of output: 82 [2021-01-07 02:04:12,346 WARN L197 SmtUtils]: Spent 491.00 ms on a formula simplification. DAG size of input: 172 DAG size of output: 141 [2021-01-07 02:04:12,573 WARN L197 SmtUtils]: Spent 226.00 ms on a formula simplification. DAG size of input: 159 DAG size of output: 82 [2021-01-07 02:04:13,011 WARN L197 SmtUtils]: Spent 436.00 ms on a formula simplification. DAG size of input: 172 DAG size of output: 141 [2021-01-07 02:04:13,720 WARN L197 SmtUtils]: Spent 707.00 ms on a formula simplification. DAG size of input: 237 DAG size of output: 138 [2021-01-07 02:04:14,139 WARN L197 SmtUtils]: Spent 417.00 ms on a formula simplification. DAG size of input: 172 DAG size of output: 141 [2021-01-07 02:04:14,374 WARN L197 SmtUtils]: Spent 233.00 ms on a formula simplification. DAG size of input: 159 DAG size of output: 82 [2021-01-07 02:04:15,256 WARN L197 SmtUtils]: Spent 790.00 ms on a formula simplification. DAG size of input: 235 DAG size of output: 156 [2021-01-07 02:04:16,055 WARN L197 SmtUtils]: Spent 796.00 ms on a formula simplification. DAG size of input: 235 DAG size of output: 156 [2021-01-07 02:04:16,299 WARN L197 SmtUtils]: Spent 242.00 ms on a formula simplification. DAG size of input: 159 DAG size of output: 82 [2021-01-07 02:04:16,854 WARN L197 SmtUtils]: Spent 235.00 ms on a formula simplification. DAG size of input: 159 DAG size of output: 82 [2021-01-07 02:04:17,573 WARN L197 SmtUtils]: Spent 717.00 ms on a formula simplification. DAG size of input: 235 DAG size of output: 156 [2021-01-07 02:04:18,304 WARN L197 SmtUtils]: Spent 729.00 ms on a formula simplification. DAG size of input: 235 DAG size of output: 156 [2021-01-07 02:04:18,985 WARN L197 SmtUtils]: Spent 678.00 ms on a formula simplification. DAG size of input: 237 DAG size of output: 138 [2021-01-07 02:04:19,446 WARN L197 SmtUtils]: Spent 250.00 ms on a formula simplification. DAG size of input: 159 DAG size of output: 82 [2021-01-07 02:04:19,675 WARN L197 SmtUtils]: Spent 228.00 ms on a formula simplification. DAG size of input: 159 DAG size of output: 82 [2021-01-07 02:04:19,816 WARN L197 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 92 [2021-01-07 02:04:20,517 WARN L197 SmtUtils]: Spent 699.00 ms on a formula simplification. DAG size of input: 235 DAG size of output: 156 [2021-01-07 02:04:20,820 WARN L197 SmtUtils]: Spent 301.00 ms on a formula simplification. DAG size of input: 154 DAG size of output: 123 [2021-01-07 02:04:21,529 WARN L197 SmtUtils]: Spent 706.00 ms on a formula simplification. DAG size of input: 235 DAG size of output: 156 [2021-01-07 02:04:22,257 WARN L197 SmtUtils]: Spent 726.00 ms on a formula simplification. DAG size of input: 235 DAG size of output: 156 [2021-01-07 02:04:22,761 WARN L197 SmtUtils]: Spent 418.00 ms on a formula simplification. DAG size of input: 172 DAG size of output: 141 [2021-01-07 02:04:22,937 WARN L197 SmtUtils]: Spent 174.00 ms on a formula simplification. DAG size of input: 223 DAG size of output: 121 [2021-01-07 02:04:23,094 WARN L197 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 235 DAG size of output: 88 [2021-01-07 02:04:23,530 WARN L197 SmtUtils]: Spent 435.00 ms on a formula simplification. DAG size of input: 172 DAG size of output: 141 [2021-01-07 02:04:23,695 WARN L197 SmtUtils]: Spent 163.00 ms on a formula simplification. DAG size of input: 219 DAG size of output: 113 [2021-01-07 02:04:23,926 WARN L197 SmtUtils]: Spent 170.00 ms on a formula simplification. DAG size of input: 223 DAG size of output: 121 [2021-01-07 02:04:24,664 WARN L197 SmtUtils]: Spent 736.00 ms on a formula simplification. DAG size of input: 235 DAG size of output: 156 [2021-01-07 02:04:24,910 WARN L197 SmtUtils]: Spent 162.00 ms on a formula simplification. DAG size of input: 219 DAG size of output: 113 [2021-01-07 02:04:25,288 WARN L197 SmtUtils]: Spent 286.00 ms on a formula simplification. DAG size of input: 159 DAG size of output: 82 [2021-01-07 02:04:25,501 WARN L197 SmtUtils]: Spent 210.00 ms on a formula simplification. DAG size of input: 138 DAG size of output: 104 [2021-01-07 02:04:26,269 WARN L197 SmtUtils]: Spent 437.00 ms on a formula simplification. DAG size of input: 172 DAG size of output: 141 [2021-01-07 02:04:27,178 WARN L197 SmtUtils]: Spent 703.00 ms on a formula simplification. DAG size of input: 235 DAG size of output: 156 [2021-01-07 02:04:27,935 WARN L197 SmtUtils]: Spent 755.00 ms on a formula simplification. DAG size of input: 235 DAG size of output: 156 [2021-01-07 02:04:28,434 WARN L197 SmtUtils]: Spent 416.00 ms on a formula simplification. DAG size of input: 172 DAG size of output: 141 [2021-01-07 02:04:29,164 WARN L197 SmtUtils]: Spent 727.00 ms on a formula simplification. DAG size of input: 235 DAG size of output: 156 [2021-01-07 02:04:29,870 WARN L197 SmtUtils]: Spent 704.00 ms on a formula simplification. DAG size of input: 235 DAG size of output: 156 [2021-01-07 02:04:30,751 WARN L197 SmtUtils]: Spent 714.00 ms on a formula simplification. DAG size of input: 235 DAG size of output: 156 [2021-01-07 02:04:31,273 WARN L197 SmtUtils]: Spent 340.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 123 [2021-01-07 02:04:32,034 WARN L197 SmtUtils]: Spent 724.00 ms on a formula simplification. DAG size of input: 235 DAG size of output: 156 [2021-01-07 02:04:32,824 WARN L197 SmtUtils]: Spent 708.00 ms on a formula simplification. DAG size of input: 235 DAG size of output: 156 [2021-01-07 02:04:33,311 WARN L197 SmtUtils]: Spent 485.00 ms on a formula simplification. DAG size of input: 199 DAG size of output: 158 [2021-01-07 02:04:33,729 WARN L197 SmtUtils]: Spent 416.00 ms on a formula simplification. DAG size of input: 172 DAG size of output: 141 [2021-01-07 02:04:34,251 WARN L197 SmtUtils]: Spent 426.00 ms on a formula simplification. DAG size of input: 172 DAG size of output: 141 [2021-01-07 02:04:34,511 WARN L197 SmtUtils]: Spent 224.00 ms on a formula simplification. DAG size of input: 159 DAG size of output: 82 [2021-01-07 02:04:34,909 WARN L197 SmtUtils]: Spent 310.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 130 [2021-01-07 02:04:35,700 WARN L197 SmtUtils]: Spent 706.00 ms on a formula simplification. DAG size of input: 235 DAG size of output: 156 [2021-01-07 02:04:36,013 WARN L197 SmtUtils]: Spent 311.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 130 [2021-01-07 02:04:36,757 WARN L197 SmtUtils]: Spent 707.00 ms on a formula simplification. DAG size of input: 237 DAG size of output: 138 [2021-01-07 02:04:37,463 WARN L197 SmtUtils]: Spent 704.00 ms on a formula simplification. DAG size of input: 235 DAG size of output: 156 [2021-01-07 02:04:38,178 WARN L197 SmtUtils]: Spent 712.00 ms on a formula simplification. DAG size of input: 235 DAG size of output: 156 [2021-01-07 02:04:38,600 WARN L197 SmtUtils]: Spent 421.00 ms on a formula simplification. DAG size of input: 172 DAG size of output: 141 [2021-01-07 02:04:38,769 WARN L197 SmtUtils]: Spent 166.00 ms on a formula simplification. DAG size of input: 239 DAG size of output: 118 [2021-01-07 02:04:41,508 WARN L197 SmtUtils]: Spent 2.66 s on a formula simplification. DAG size of input: 423 DAG size of output: 300 [2021-01-07 02:04:41,928 WARN L197 SmtUtils]: Spent 417.00 ms on a formula simplification. DAG size of input: 172 DAG size of output: 141 [2021-01-07 02:04:42,168 WARN L197 SmtUtils]: Spent 100.00 ms on a formula simplification. DAG size of input: 160 DAG size of output: 97 [2021-01-07 02:04:42,387 WARN L197 SmtUtils]: Spent 217.00 ms on a formula simplification. DAG size of input: 187 DAG size of output: 127 [2021-01-07 02:04:42,666 WARN L197 SmtUtils]: Spent 113.00 ms on a formula simplification. DAG size of input: 159 DAG size of output: 88 [2021-01-07 02:04:43,373 WARN L197 SmtUtils]: Spent 706.00 ms on a formula simplification. DAG size of input: 235 DAG size of output: 156 [2021-01-07 02:04:43,734 WARN L197 SmtUtils]: Spent 358.00 ms on a formula simplification. DAG size of input: 179 DAG size of output: 112 [2021-01-07 02:04:44,127 WARN L197 SmtUtils]: Spent 217.00 ms on a formula simplification. DAG size of input: 187 DAG size of output: 127 [2021-01-07 02:04:44,854 WARN L197 SmtUtils]: Spent 226.00 ms on a formula simplification. DAG size of input: 159 DAG size of output: 82 [2021-01-07 02:04:45,201 WARN L197 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 55 [2021-01-07 02:04:45,306 WARN L197 SmtUtils]: Spent 100.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 55 [2021-01-07 02:04:45,713 WARN L197 SmtUtils]: Spent 404.00 ms on a formula simplification. DAG size of input: 196 DAG size of output: 136 [2021-01-07 02:04:46,499 WARN L197 SmtUtils]: Spent 702.00 ms on a formula simplification. DAG size of input: 235 DAG size of output: 156 [2021-01-07 02:04:47,205 WARN L197 SmtUtils]: Spent 703.00 ms on a formula simplification. DAG size of input: 235 DAG size of output: 156 [2021-01-07 02:04:47,715 WARN L197 SmtUtils]: Spent 473.00 ms on a formula simplification. DAG size of input: 199 DAG size of output: 131 [2021-01-07 02:04:48,401 WARN L197 SmtUtils]: Spent 683.00 ms on a formula simplification. DAG size of input: 237 DAG size of output: 138 [2021-01-07 02:04:48,777 WARN L197 SmtUtils]: Spent 244.00 ms on a formula simplification. DAG size of input: 172 DAG size of output: 52 [2021-01-07 02:04:49,001 WARN L197 SmtUtils]: Spent 222.00 ms on a formula simplification. DAG size of input: 159 DAG size of output: 82 [2021-01-07 02:04:49,701 WARN L197 SmtUtils]: Spent 698.00 ms on a formula simplification. DAG size of input: 235 DAG size of output: 156 [2021-01-07 02:04:50,400 WARN L197 SmtUtils]: Spent 697.00 ms on a formula simplification. DAG size of input: 235 DAG size of output: 156 [2021-01-07 02:04:51,163 WARN L197 SmtUtils]: Spent 701.00 ms on a formula simplification. DAG size of input: 235 DAG size of output: 156 [2021-01-07 02:04:52,078 WARN L197 SmtUtils]: Spent 717.00 ms on a formula simplification. DAG size of input: 235 DAG size of output: 156 [2021-01-07 02:04:52,787 WARN L197 SmtUtils]: Spent 706.00 ms on a formula simplification. DAG size of input: 235 DAG size of output: 156 [2021-01-07 02:04:53,790 WARN L197 SmtUtils]: Spent 701.00 ms on a formula simplification. DAG size of input: 235 DAG size of output: 156 [2021-01-07 02:04:54,592 WARN L197 SmtUtils]: Spent 713.00 ms on a formula simplification. DAG size of input: 235 DAG size of output: 156 [2021-01-07 02:04:55,277 WARN L197 SmtUtils]: Spent 421.00 ms on a formula simplification. DAG size of input: 172 DAG size of output: 141 [2021-01-07 02:04:56,021 WARN L197 SmtUtils]: Spent 713.00 ms on a formula simplification. DAG size of input: 235 DAG size of output: 156 [2021-01-07 02:04:56,724 WARN L197 SmtUtils]: Spent 701.00 ms on a formula simplification. DAG size of input: 235 DAG size of output: 156 [2021-01-07 02:04:56,950 WARN L197 SmtUtils]: Spent 223.00 ms on a formula simplification. DAG size of input: 159 DAG size of output: 82 [2021-01-07 02:04:57,214 WARN L197 SmtUtils]: Spent 262.00 ms on a formula simplification. DAG size of input: 80 DAG size of output: 21 [2021-01-07 02:04:57,471 WARN L197 SmtUtils]: Spent 255.00 ms on a formula simplification. DAG size of input: 80 DAG size of output: 21 [2021-01-07 02:04:57,728 WARN L197 SmtUtils]: Spent 255.00 ms on a formula simplification. DAG size of input: 80 DAG size of output: 21 [2021-01-07 02:04:57,967 WARN L197 SmtUtils]: Spent 237.00 ms on a formula simplification. DAG size of input: 80 DAG size of output: 21 [2021-01-07 02:04:58,199 WARN L197 SmtUtils]: Spent 230.00 ms on a formula simplification. DAG size of input: 80 DAG size of output: 21 [2021-01-07 02:04:58,987 WARN L197 SmtUtils]: Spent 725.00 ms on a formula simplification. DAG size of input: 82 DAG size of output: 15 [2021-01-07 02:05:00,341 WARN L197 SmtUtils]: Spent 1.35 s on a formula simplification. DAG size of input: 137 DAG size of output: 13 [2021-01-07 02:05:02,402 WARN L197 SmtUtils]: Spent 2.06 s on a formula simplification. DAG size of input: 155 DAG size of output: 13 [2021-01-07 02:05:03,837 WARN L197 SmtUtils]: Spent 1.43 s on a formula simplification. DAG size of input: 137 DAG size of output: 13 [2021-01-07 02:05:04,162 WARN L197 SmtUtils]: Spent 264.00 ms on a formula simplification. DAG size of input: 80 DAG size of output: 21 [2021-01-07 02:05:04,960 WARN L197 SmtUtils]: Spent 787.00 ms on a formula simplification. DAG size of input: 82 DAG size of output: 15 [2021-01-07 02:05:05,750 WARN L197 SmtUtils]: Spent 788.00 ms on a formula simplification. DAG size of input: 82 DAG size of output: 15 [2021-01-07 02:05:06,005 WARN L197 SmtUtils]: Spent 253.00 ms on a formula simplification. DAG size of input: 80 DAG size of output: 21 [2021-01-07 02:05:07,811 WARN L197 SmtUtils]: Spent 1.80 s on a formula simplification. DAG size of input: 141 DAG size of output: 13 [2021-01-07 02:05:08,597 WARN L197 SmtUtils]: Spent 783.00 ms on a formula simplification. DAG size of input: 82 DAG size of output: 15 [2021-01-07 02:05:10,415 WARN L197 SmtUtils]: Spent 1.82 s on a formula simplification. DAG size of input: 141 DAG size of output: 13 [2021-01-07 02:05:12,184 WARN L197 SmtUtils]: Spent 1.77 s on a formula simplification. DAG size of input: 138 DAG size of output: 15 [2021-01-07 02:05:13,988 WARN L197 SmtUtils]: Spent 1.80 s on a formula simplification. DAG size of input: 141 DAG size of output: 13 [2021-01-07 02:05:14,769 WARN L197 SmtUtils]: Spent 779.00 ms on a formula simplification. DAG size of input: 82 DAG size of output: 15 [2021-01-07 02:05:14,887 WARN L197 SmtUtils]: Spent 113.00 ms on a formula simplification. DAG size of input: 57 DAG size of output: 27 [2021-01-07 02:05:16,990 WARN L197 SmtUtils]: Spent 2.05 s on a formula simplification. DAG size of input: 155 DAG size of output: 13 [2021-01-07 02:05:19,052 WARN L197 SmtUtils]: Spent 2.06 s on a formula simplification. DAG size of input: 155 DAG size of output: 13 [2021-01-07 02:05:19,830 WARN L197 SmtUtils]: Spent 776.00 ms on a formula simplification. DAG size of input: 82 DAG size of output: 15 [2021-01-07 02:05:20,082 WARN L197 SmtUtils]: Spent 250.00 ms on a formula simplification. DAG size of input: 80 DAG size of output: 21 [2021-01-07 02:05:20,203 WARN L197 SmtUtils]: Spent 114.00 ms on a formula simplification. DAG size of input: 57 DAG size of output: 27 [2021-01-07 02:05:20,540 WARN L197 SmtUtils]: Spent 226.00 ms on a formula simplification. DAG size of input: 80 DAG size of output: 21 [2021-01-07 02:05:21,319 WARN L197 SmtUtils]: Spent 778.00 ms on a formula simplification. DAG size of input: 82 DAG size of output: 15 [2021-01-07 02:05:23,377 WARN L197 SmtUtils]: Spent 2.06 s on a formula simplification. DAG size of input: 155 DAG size of output: 13 [2021-01-07 02:05:25,438 WARN L197 SmtUtils]: Spent 2.06 s on a formula simplification. DAG size of input: 155 DAG size of output: 13 [2021-01-07 02:05:27,195 WARN L197 SmtUtils]: Spent 1.75 s on a formula simplification. DAG size of input: 138 DAG size of output: 15 [2021-01-07 02:05:27,310 WARN L197 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 57 DAG size of output: 27 [2021-01-07 02:05:27,877 WARN L197 SmtUtils]: Spent 565.00 ms on a formula simplification. DAG size of input: 76 DAG size of output: 21 [2021-01-07 02:05:28,126 WARN L197 SmtUtils]: Spent 248.00 ms on a formula simplification. DAG size of input: 80 DAG size of output: 21 [2021-01-07 02:05:28,909 WARN L197 SmtUtils]: Spent 781.00 ms on a formula simplification. DAG size of input: 82 DAG size of output: 15 [2021-01-07 02:05:29,694 WARN L197 SmtUtils]: Spent 783.00 ms on a formula simplification. DAG size of input: 82 DAG size of output: 15 [2021-01-07 02:05:30,533 WARN L197 SmtUtils]: Spent 837.00 ms on a formula simplification. DAG size of input: 92 DAG size of output: 13 [2021-01-07 02:05:32,651 WARN L197 SmtUtils]: Spent 2.12 s on a formula simplification. DAG size of input: 155 DAG size of output: 13 [2021-01-07 02:05:33,880 WARN L197 SmtUtils]: Spent 1.23 s on a formula simplification. DAG size of input: 123 DAG size of output: 18 [2021-01-07 02:05:35,947 WARN L197 SmtUtils]: Spent 2.06 s on a formula simplification. DAG size of input: 155 DAG size of output: 13 [2021-01-07 02:05:38,016 WARN L197 SmtUtils]: Spent 2.07 s on a formula simplification. DAG size of input: 155 DAG size of output: 13 [2021-01-07 02:05:38,571 WARN L197 SmtUtils]: Spent 510.00 ms on a formula simplification. DAG size of input: 77 DAG size of output: 22 [2021-01-07 02:05:40,404 WARN L197 SmtUtils]: Spent 1.82 s on a formula simplification. DAG size of input: 141 DAG size of output: 13 [2021-01-07 02:05:41,068 WARN L197 SmtUtils]: Spent 661.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 31 [2021-01-07 02:05:41,450 WARN L197 SmtUtils]: Spent 381.00 ms on a formula simplification. DAG size of input: 84 DAG size of output: 24 [2021-01-07 02:05:43,275 WARN L197 SmtUtils]: Spent 1.82 s on a formula simplification. DAG size of input: 141 DAG size of output: 13 [2021-01-07 02:05:43,848 WARN L197 SmtUtils]: Spent 570.00 ms on a formula simplification. DAG size of input: 109 DAG size of output: 26 [2021-01-07 02:05:44,101 WARN L197 SmtUtils]: Spent 251.00 ms on a formula simplification. DAG size of input: 80 DAG size of output: 21 [2021-01-07 02:05:44,764 WARN L197 SmtUtils]: Spent 661.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 31 [2021-01-07 02:05:46,853 WARN L197 SmtUtils]: Spent 2.07 s on a formula simplification. DAG size of input: 155 DAG size of output: 13 [2021-01-07 02:05:47,118 WARN L197 SmtUtils]: Spent 263.00 ms on a formula simplification. DAG size of input: 89 DAG size of output: 20 [2021-01-07 02:05:47,695 WARN L197 SmtUtils]: Spent 575.00 ms on a formula simplification. DAG size of input: 109 DAG size of output: 26 [2021-01-07 02:05:48,603 WARN L197 SmtUtils]: Spent 777.00 ms on a formula simplification. DAG size of input: 82 DAG size of output: 15 [2021-01-07 02:05:49,614 WARN L197 SmtUtils]: Spent 1.01 s on a formula simplification. DAG size of input: 103 DAG size of output: 17 [2021-01-07 02:05:49,919 WARN L197 SmtUtils]: Spent 302.00 ms on a formula simplification. DAG size of input: 73 DAG size of output: 16 [2021-01-07 02:05:50,190 WARN L197 SmtUtils]: Spent 266.00 ms on a formula simplification. DAG size of input: 89 DAG size of output: 20 [2021-01-07 02:05:50,458 WARN L197 SmtUtils]: Spent 252.00 ms on a formula simplification. DAG size of input: 59 DAG size of output: 13 [2021-01-07 02:05:50,825 WARN L197 SmtUtils]: Spent 304.00 ms on a formula simplification. DAG size of input: 73 DAG size of output: 16 [2021-01-07 02:05:52,658 WARN L197 SmtUtils]: Spent 1.82 s on a formula simplification. DAG size of input: 141 DAG size of output: 13 [2021-01-07 02:05:53,045 WARN L197 SmtUtils]: Spent 250.00 ms on a formula simplification. DAG size of input: 80 DAG size of output: 21 [2021-01-07 02:05:53,302 WARN L197 SmtUtils]: Spent 255.00 ms on a formula simplification. DAG size of input: 80 DAG size of output: 21 [2021-01-07 02:05:55,386 WARN L197 SmtUtils]: Spent 2.07 s on a formula simplification. DAG size of input: 155 DAG size of output: 13 [2021-01-07 02:05:57,463 WARN L197 SmtUtils]: Spent 2.07 s on a formula simplification. DAG size of input: 155 DAG size of output: 13 [2021-01-07 02:05:57,991 WARN L197 SmtUtils]: Spent 526.00 ms on a formula simplification. DAG size of input: 77 DAG size of output: 22 [2021-01-07 02:05:59,824 WARN L197 SmtUtils]: Spent 1.83 s on a formula simplification. DAG size of input: 141 DAG size of output: 13 [2021-01-07 02:06:01,924 WARN L197 SmtUtils]: Spent 2.08 s on a formula simplification. DAG size of input: 155 DAG size of output: 13 [2021-01-07 02:06:04,018 WARN L197 SmtUtils]: Spent 2.09 s on a formula simplification. DAG size of input: 155 DAG size of output: 13 [2021-01-07 02:06:04,304 WARN L197 SmtUtils]: Spent 284.00 ms on a formula simplification. DAG size of input: 89 DAG size of output: 20 [2021-01-07 02:06:04,578 WARN L197 SmtUtils]: Spent 272.00 ms on a formula simplification. DAG size of input: 89 DAG size of output: 20 [2021-01-07 02:06:06,653 WARN L197 SmtUtils]: Spent 2.07 s on a formula simplification. DAG size of input: 155 DAG size of output: 13 [2021-01-07 02:06:06,949 WARN L197 SmtUtils]: Spent 294.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 22 [2021-01-07 02:06:07,534 WARN L197 SmtUtils]: Spent 568.00 ms on a formula simplification. DAG size of input: 76 DAG size of output: 21 [2021-01-07 02:06:08,958 WARN L197 SmtUtils]: Spent 1.36 s on a formula simplification. DAG size of input: 120 DAG size of output: 17 [2021-01-07 02:06:11,106 WARN L197 SmtUtils]: Spent 2.08 s on a formula simplification. DAG size of input: 155 DAG size of output: 13 [2021-01-07 02:06:11,401 WARN L197 SmtUtils]: Spent 294.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 22 [2021-01-07 02:06:13,499 WARN L197 SmtUtils]: Spent 2.08 s on a formula simplification. DAG size of input: 155 DAG size of output: 13 [2021-01-07 02:06:15,745 WARN L197 SmtUtils]: Spent 2.24 s on a formula simplification. DAG size of input: 158 DAG size of output: 29 [2021-01-07 02:06:17,583 WARN L197 SmtUtils]: Spent 1.84 s on a formula simplification. DAG size of input: 141 DAG size of output: 13 [2021-01-07 02:06:17,837 WARN L197 SmtUtils]: Spent 252.00 ms on a formula simplification. DAG size of input: 80 DAG size of output: 21 [2021-01-07 02:06:19,721 WARN L197 SmtUtils]: Spent 1.83 s on a formula simplification. DAG size of input: 141 DAG size of output: 13 [2021-01-07 02:06:20,575 WARN L197 SmtUtils]: Spent 790.00 ms on a formula simplification. DAG size of input: 82 DAG size of output: 15 [2021-01-07 02:06:20,843 WARN L197 SmtUtils]: Spent 267.00 ms on a formula simplification. DAG size of input: 89 DAG size of output: 20 [2021-01-07 02:06:22,530 WARN L197 SmtUtils]: Spent 1.68 s on a formula simplification. DAG size of input: 130 DAG size of output: 18 [2021-01-07 02:06:22,816 WARN L197 SmtUtils]: Spent 285.00 ms on a formula simplification. DAG size of input: 89 DAG size of output: 20 [2021-01-07 02:06:24,918 WARN L197 SmtUtils]: Spent 2.10 s on a formula simplification. DAG size of input: 155 DAG size of output: 13 [2021-01-07 02:06:26,565 WARN L197 SmtUtils]: Spent 1.64 s on a formula simplification. DAG size of input: 130 DAG size of output: 18 [2021-01-07 02:06:28,419 WARN L197 SmtUtils]: Spent 1.79 s on a formula simplification. DAG size of input: 138 DAG size of output: 15 [2021-01-07 02:06:30,508 WARN L197 SmtUtils]: Spent 2.08 s on a formula simplification. DAG size of input: 155 DAG size of output: 13 [2021-01-07 02:06:32,601 WARN L197 SmtUtils]: Spent 2.09 s on a formula simplification. DAG size of input: 155 DAG size of output: 13 [2021-01-07 02:06:34,448 WARN L197 SmtUtils]: Spent 1.84 s on a formula simplification. DAG size of input: 141 DAG size of output: 13 [2021-01-07 02:06:34,929 WARN L197 SmtUtils]: Spent 479.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 29 [2021-01-07 02:06:35,035 WARN L197 SmtUtils]: Spent 103.00 ms on a formula simplification. DAG size of input: 57 DAG size of output: 27 [2021-01-07 02:06:41,975 WARN L197 SmtUtils]: Spent 6.88 s on a formula simplification. DAG size of input: 299 DAG size of output: 13 [2021-01-07 02:06:43,814 WARN L197 SmtUtils]: Spent 1.84 s on a formula simplification. DAG size of input: 141 DAG size of output: 13 [2021-01-07 02:06:43,932 WARN L197 SmtUtils]: Spent 115.00 ms on a formula simplification. DAG size of input: 57 DAG size of output: 27 [2021-01-07 02:06:44,187 WARN L197 SmtUtils]: Spent 253.00 ms on a formula simplification. DAG size of input: 80 DAG size of output: 21 [2021-01-07 02:06:44,306 WARN L197 SmtUtils]: Spent 116.00 ms on a formula simplification. DAG size of input: 57 DAG size of output: 27 [2021-01-07 02:06:44,689 WARN L197 SmtUtils]: Spent 381.00 ms on a formula simplification. DAG size of input: 97 DAG size of output: 20 [2021-01-07 02:06:45,658 WARN L197 SmtUtils]: Spent 966.00 ms on a formula simplification. DAG size of input: 123 DAG size of output: 16 [2021-01-07 02:06:45,776 WARN L197 SmtUtils]: Spent 116.00 ms on a formula simplification. DAG size of input: 57 DAG size of output: 27 [2021-01-07 02:06:46,352 WARN L197 SmtUtils]: Spent 573.00 ms on a formula simplification. DAG size of input: 76 DAG size of output: 21 [2021-01-07 02:06:46,470 WARN L197 SmtUtils]: Spent 115.00 ms on a formula simplification. DAG size of input: 57 DAG size of output: 27 [2021-01-07 02:06:46,791 WARN L197 SmtUtils]: Spent 319.00 ms on a formula simplification. DAG size of input: 82 DAG size of output: 18 [2021-01-07 02:06:48,885 WARN L197 SmtUtils]: Spent 2.09 s on a formula simplification. DAG size of input: 155 DAG size of output: 13 [2021-01-07 02:06:49,857 WARN L197 SmtUtils]: Spent 970.00 ms on a formula simplification. DAG size of input: 110 DAG size of output: 13 [2021-01-07 02:06:50,173 WARN L197 SmtUtils]: Spent 314.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 18 [2021-01-07 02:06:50,295 WARN L197 SmtUtils]: Spent 115.00 ms on a formula simplification. DAG size of input: 57 DAG size of output: 27 [2021-01-07 02:06:51,269 WARN L197 SmtUtils]: Spent 971.00 ms on a formula simplification. DAG size of input: 123 DAG size of output: 16 [2021-01-07 02:06:51,589 WARN L197 SmtUtils]: Spent 318.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 18 [2021-01-07 02:06:51,941 WARN L197 SmtUtils]: Spent 294.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 22 [2021-01-07 02:06:52,231 WARN L197 SmtUtils]: Spent 274.00 ms on a formula simplification. DAG size of input: 89 DAG size of output: 20 [2021-01-07 02:06:52,489 WARN L197 SmtUtils]: Spent 256.00 ms on a formula simplification. DAG size of input: 80 DAG size of output: 21 [2021-01-07 02:06:52,760 WARN L197 SmtUtils]: Spent 270.00 ms on a formula simplification. DAG size of input: 89 DAG size of output: 20 [2021-01-07 02:06:53,556 WARN L197 SmtUtils]: Spent 794.00 ms on a formula simplification. DAG size of input: 82 DAG size of output: 15 [2021-01-07 02:06:54,134 WARN L197 SmtUtils]: Spent 576.00 ms on a formula simplification. DAG size of input: 76 DAG size of output: 21 [2021-01-07 02:06:54,252 WARN L197 SmtUtils]: Spent 115.00 ms on a formula simplification. DAG size of input: 57 DAG size of output: 27 [2021-01-07 02:06:54,524 WARN L197 SmtUtils]: Spent 255.00 ms on a formula simplification. DAG size of input: 80 DAG size of output: 21 [2021-01-07 02:06:54,837 WARN L197 SmtUtils]: Spent 296.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 22 [2021-01-07 02:06:55,155 WARN L197 SmtUtils]: Spent 304.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 22 [2021-01-07 02:06:56,861 WARN L197 SmtUtils]: Spent 1.70 s on a formula simplification. DAG size of input: 136 DAG size of output: 26 [2021-01-07 02:06:57,438 WARN L197 SmtUtils]: Spent 575.00 ms on a formula simplification. DAG size of input: 76 DAG size of output: 21 [2021-01-07 02:06:59,557 WARN L197 SmtUtils]: Spent 2.09 s on a formula simplification. DAG size of input: 155 DAG size of output: 13 [2021-01-07 02:07:01,639 WARN L197 SmtUtils]: Spent 2.08 s on a formula simplification. DAG size of input: 155 DAG size of output: 13 [2021-01-07 02:07:03,209 WARN L197 SmtUtils]: Spent 1.45 s on a formula simplification. DAG size of input: 129 DAG size of output: 13 [2021-01-07 02:07:05,052 WARN L197 SmtUtils]: Spent 1.80 s on a formula simplification. DAG size of input: 138 DAG size of output: 15 [2021-01-07 02:07:05,349 WARN L197 SmtUtils]: Spent 294.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 22 [2021-01-07 02:07:05,604 WARN L197 SmtUtils]: Spent 253.00 ms on a formula simplification. DAG size of input: 80 DAG size of output: 21 [2021-01-07 02:07:05,782 WARN L197 SmtUtils]: Spent 177.00 ms on a formula simplification. DAG size of input: 51 DAG size of output: 15 [2021-01-07 02:07:06,576 WARN L197 SmtUtils]: Spent 792.00 ms on a formula simplification. DAG size of input: 82 DAG size of output: 15 [2021-01-07 02:07:08,673 WARN L197 SmtUtils]: Spent 2.09 s on a formula simplification. DAG size of input: 155 DAG size of output: 13 [2021-01-07 02:07:10,762 WARN L197 SmtUtils]: Spent 2.09 s on a formula simplification. DAG size of input: 155 DAG size of output: 13 [2021-01-07 02:07:11,018 WARN L197 SmtUtils]: Spent 254.00 ms on a formula simplification. DAG size of input: 80 DAG size of output: 21 [2021-01-07 02:07:13,111 WARN L197 SmtUtils]: Spent 2.09 s on a formula simplification. DAG size of input: 155 DAG size of output: 13 [2021-01-07 02:07:13,231 WARN L197 SmtUtils]: Spent 117.00 ms on a formula simplification. DAG size of input: 57 DAG size of output: 27 [2021-01-07 02:07:13,486 WARN L197 SmtUtils]: Spent 254.00 ms on a formula simplification. DAG size of input: 80 DAG size of output: 21 [2021-01-07 02:07:14,063 WARN L197 SmtUtils]: Spent 575.00 ms on a formula simplification. DAG size of input: 76 DAG size of output: 21 [2021-01-07 02:07:16,152 WARN L197 SmtUtils]: Spent 2.09 s on a formula simplification. DAG size of input: 155 DAG size of output: 13 [2021-01-07 02:07:18,237 WARN L197 SmtUtils]: Spent 2.08 s on a formula simplification. DAG size of input: 155 DAG size of output: 13 [2021-01-07 02:07:18,534 WARN L197 SmtUtils]: Spent 296.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 22 [2021-01-07 02:07:18,947 WARN L197 SmtUtils]: Spent 411.00 ms on a formula simplification. DAG size of input: 94 DAG size of output: 20 [2021-01-07 02:07:19,077 WARN L197 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 49 DAG size of output: 20 [2021-01-07 02:07:19,493 WARN L197 SmtUtils]: Spent 414.00 ms on a formula simplification. DAG size of input: 94 DAG size of output: 20 [2021-01-07 02:07:21,590 WARN L197 SmtUtils]: Spent 2.10 s on a formula simplification. DAG size of input: 155 DAG size of output: 13 [2021-01-07 02:07:21,909 WARN L197 SmtUtils]: Spent 317.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 18 [2021-01-07 02:07:24,016 WARN L197 SmtUtils]: Spent 2.10 s on a formula simplification. DAG size of input: 155 DAG size of output: 13 [2021-01-07 02:07:24,336 WARN L197 SmtUtils]: Spent 318.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 18 [2021-01-07 02:07:24,915 WARN L197 SmtUtils]: Spent 578.00 ms on a formula simplification. DAG size of input: 76 DAG size of output: 21 [2021-01-07 02:07:25,237 WARN L197 SmtUtils]: Spent 320.00 ms on a formula simplification. DAG size of input: 82 DAG size of output: 18 [2021-01-07 02:07:27,080 WARN L197 SmtUtils]: Spent 1.84 s on a formula simplification. DAG size of input: 141 DAG size of output: 13 [2021-01-07 02:07:29,235 WARN L197 SmtUtils]: Spent 2.09 s on a formula simplification. DAG size of input: 155 DAG size of output: 13 [2021-01-07 02:07:31,324 WARN L197 SmtUtils]: Spent 2.09 s on a formula simplification. DAG size of input: 155 DAG size of output: 13 [2021-01-07 02:07:32,129 WARN L197 SmtUtils]: Spent 802.00 ms on a formula simplification. DAG size of input: 82 DAG size of output: 15 [2021-01-07 02:07:32,135 INFO L189 CegarLoopUtils]: For program point ##fun~$Pointer$~TO~VOIDEXIT(line -1) no Hoare annotation was computed. [2021-01-07 02:07:32,135 INFO L189 CegarLoopUtils]: For program point L-1(line -1) no Hoare annotation was computed. [2021-01-07 02:07:32,136 INFO L185 CegarLoopUtils]: At program point L-1-1(line -1) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 1)) (not (= |old(~ldv_mutex_serio_raw_mutex~0)| 1)) (= ~ldv_mutex_serio_raw_mutex~0 1) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_retval_1~0 0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1))) [2021-01-07 02:07:32,136 INFO L185 CegarLoopUtils]: At program point ##fun~$Pointer$~TO~VOIDENTRY(line -1) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_mutex_lock~0 1))) (.cse1 (not (= |old(~ldv_mutex_serio_raw_mutex~0)| 1))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (not (= ~ldv_retval_1~0 0))) (.cse4 (not (= ~ldv_mutex_i_mutex_of_inode~0 1)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 (= ~ldv_state_variable_2~0 0) (not (= |old(~ldv_state_variable_2~0)| 0))) (or .cse0 .cse1 (= ~ldv_mutex_serio_raw_mutex~0 1) .cse2 .cse3 .cse4))) [2021-01-07 02:07:32,136 INFO L185 CegarLoopUtils]: At program point L5341(lines 5340 5342) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_mutex_lock~0 1))) (.cse1 (not (= |old(~ldv_mutex_serio_raw_mutex~0)| 1))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (not (= ~ldv_retval_1~0 0))) (.cse4 (not (= ~ldv_mutex_i_mutex_of_inode~0 1)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 (= ~ldv_state_variable_2~0 0) (not (= |old(~ldv_state_variable_2~0)| 0))) (or .cse0 .cse1 (= ~ldv_mutex_serio_raw_mutex~0 1) .cse2 .cse3 .cse4))) [2021-01-07 02:07:32,136 INFO L185 CegarLoopUtils]: At program point L5360(lines 1 5362) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_mutex_lock~0 1))) (.cse1 (not (= |old(~ldv_mutex_serio_raw_mutex~0)| 1))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (not (= ~ldv_retval_1~0 0))) (.cse4 (not (= ~ldv_mutex_i_mutex_of_inode~0 1)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 (= ~ldv_state_variable_2~0 0) (not (= |old(~ldv_state_variable_2~0)| 0))) (or .cse0 .cse1 (= ~ldv_mutex_serio_raw_mutex~0 1) .cse2 .cse3 .cse4))) [2021-01-07 02:07:32,137 INFO L185 CegarLoopUtils]: At program point L5188-3(lines 5180 5190) the Hoare annotation is: (and (= ~ldv_mutex_i_mutex_of_inode~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_serio_raw_mutex~0 1) (= |ULTIMATE.start_ldv_mutex_lock_interruptible_serio_raw_mutex_#res| 0) (= |ULTIMATE.start_ldv_mutex_lock_interruptible_12_#res| 0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 02:07:32,137 INFO L189 CegarLoopUtils]: For program point L3867-1(lines 3867 3870) no Hoare annotation was computed. [2021-01-07 02:07:32,137 INFO L189 CegarLoopUtils]: For program point L3867(lines 3867 3870) no Hoare annotation was computed. [2021-01-07 02:07:32,137 INFO L189 CegarLoopUtils]: For program point ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION(line 4599) no Hoare annotation was computed. [2021-01-07 02:07:32,137 INFO L185 CegarLoopUtils]: At program point L3471(lines 3443 3473) the Hoare annotation is: (and (= ULTIMATE.start_serio_raw_open_~retval~0 0) (= ~ldv_mutex_i_mutex_of_inode~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= |ULTIMATE.start_ldv_mutex_lock_interruptible_serio_raw_mutex_#res| 0) (= |ULTIMATE.start_ldv_mutex_lock_interruptible_12_#res| 0) (= ~ldv_retval_1~0 0) (= 2 ~ldv_mutex_serio_raw_mutex~0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 02:07:32,137 INFO L189 CegarLoopUtils]: For program point L4330(line 4330) no Hoare annotation was computed. [2021-01-07 02:07:32,137 INFO L185 CegarLoopUtils]: At program point L3406(lines 3404 3407) the Hoare annotation is: (and (= ~ldv_mutex_i_mutex_of_inode~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_serio_raw_mutex~0 1) (= ~ldv_state_variable_1~0 1) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 02:07:32,138 INFO L185 CegarLoopUtils]: At program point L4529(lines 4520 4531) the Hoare annotation is: (and (= |ULTIMATE.start_ldv_mutex_lock_killable_16_#res| 0) (= ~ldv_mutex_i_mutex_of_inode~0 1) (= ULTIMATE.start_serio_raw_connect_~err~0 0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_serio_raw_mutex~0 1) (= ~ldv_state_variable_1~0 1) (= ~ldv_retval_1~0 0) (= |ULTIMATE.start_ldv_mutex_lock_killable_serio_raw_mutex_#res| 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 02:07:32,138 INFO L189 CegarLoopUtils]: For program point L4331(lines 4331 4335) no Hoare annotation was computed. [2021-01-07 02:07:32,138 INFO L185 CegarLoopUtils]: At program point L3406-1(lines 3404 3407) the Hoare annotation is: (and (= ULTIMATE.start_serio_raw_open_~retval~0 0) (= ~ldv_mutex_i_mutex_of_inode~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= |ULTIMATE.start_ldv_mutex_lock_interruptible_serio_raw_mutex_#res| 0) (= |ULTIMATE.start_ldv_mutex_lock_interruptible_12_#res| 0) (= ~ldv_retval_1~0 0) (= 2 ~ldv_mutex_serio_raw_mutex~0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 02:07:32,138 INFO L189 CegarLoopUtils]: For program point L4265(line 4265) no Hoare annotation was computed. [2021-01-07 02:07:32,138 INFO L185 CegarLoopUtils]: At program point L5323(lines 5322 5324) the Hoare annotation is: (and (= ~ldv_mutex_i_mutex_of_inode~0 1) (= ULTIMATE.start_serio_raw_connect_~err~0 0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_serio_raw_mutex~0 1) (= ~ldv_state_variable_1~0 1) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 02:07:32,138 INFO L189 CegarLoopUtils]: For program point L3275-1(lines 3275 3277) no Hoare annotation was computed. [2021-01-07 02:07:32,138 INFO L189 CegarLoopUtils]: For program point L3275(lines 3275 3277) no Hoare annotation was computed. [2021-01-07 02:07:32,138 INFO L189 CegarLoopUtils]: For program point L3275-3(lines 3275 3277) no Hoare annotation was computed. [2021-01-07 02:07:32,138 INFO L189 CegarLoopUtils]: For program point L3275-2(lines 3275 3277) no Hoare annotation was computed. [2021-01-07 02:07:32,139 INFO L189 CegarLoopUtils]: For program point L3275-5(lines 3275 3277) no Hoare annotation was computed. [2021-01-07 02:07:32,139 INFO L185 CegarLoopUtils]: At program point L5257(lines 5256 5258) the Hoare annotation is: (and (= |ULTIMATE.start_ldv_mutex_lock_killable_16_#res| 0) (= ~ldv_mutex_i_mutex_of_inode~0 1) (= ULTIMATE.start_serio_raw_connect_~err~0 0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_state_variable_1~0 1) (= ~ldv_retval_1~0 0) (= |ULTIMATE.start_ldv_mutex_lock_killable_serio_raw_mutex_#res| 0) (= 2 ~ldv_mutex_serio_raw_mutex~0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 02:07:32,139 INFO L189 CegarLoopUtils]: For program point L3275-4(lines 3275 3277) no Hoare annotation was computed. [2021-01-07 02:07:32,139 INFO L185 CegarLoopUtils]: At program point L5257-1(lines 5256 5258) the Hoare annotation is: (and (= ULTIMATE.start_serio_raw_open_~retval~0 0) (= ~ldv_mutex_i_mutex_of_inode~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= |ULTIMATE.start_ldv_mutex_lock_interruptible_serio_raw_mutex_#res| 0) (= |ULTIMATE.start_ldv_mutex_lock_interruptible_12_#res| 0) (= ~ldv_retval_1~0 0) (= 2 ~ldv_mutex_serio_raw_mutex~0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 02:07:32,139 INFO L189 CegarLoopUtils]: For program point L3275-7(lines 3275 3277) no Hoare annotation was computed. [2021-01-07 02:07:32,139 INFO L189 CegarLoopUtils]: For program point L3275-6(lines 3275 3277) no Hoare annotation was computed. [2021-01-07 02:07:32,139 INFO L189 CegarLoopUtils]: For program point L3275-9(lines 3275 3277) no Hoare annotation was computed. [2021-01-07 02:07:32,139 INFO L189 CegarLoopUtils]: For program point L3275-8(lines 3275 3277) no Hoare annotation was computed. [2021-01-07 02:07:32,139 INFO L189 CegarLoopUtils]: For program point L3275-11(lines 3275 3277) no Hoare annotation was computed. [2021-01-07 02:07:32,139 INFO L189 CegarLoopUtils]: For program point L3275-10(lines 3275 3277) no Hoare annotation was computed. [2021-01-07 02:07:32,140 INFO L189 CegarLoopUtils]: For program point L3275-13(lines 3275 3277) no Hoare annotation was computed. [2021-01-07 02:07:32,140 INFO L189 CegarLoopUtils]: For program point L3275-12(lines 3275 3277) no Hoare annotation was computed. [2021-01-07 02:07:32,140 INFO L189 CegarLoopUtils]: For program point L3276(line 3276) no Hoare annotation was computed. [2021-01-07 02:07:32,140 INFO L189 CegarLoopUtils]: For program point L3276-2(line 3276) no Hoare annotation was computed. [2021-01-07 02:07:32,140 INFO L189 CegarLoopUtils]: For program point L3276-4(line 3276) no Hoare annotation was computed. [2021-01-07 02:07:32,140 INFO L189 CegarLoopUtils]: For program point L3276-6(line 3276) no Hoare annotation was computed. [2021-01-07 02:07:32,140 INFO L189 CegarLoopUtils]: For program point L3276-8(line 3276) no Hoare annotation was computed. [2021-01-07 02:07:32,140 INFO L189 CegarLoopUtils]: For program point L3276-10(line 3276) no Hoare annotation was computed. [2021-01-07 02:07:32,140 INFO L189 CegarLoopUtils]: For program point L3276-12(line 3276) no Hoare annotation was computed. [2021-01-07 02:07:32,140 INFO L189 CegarLoopUtils]: For program point L3276-14(line 3276) no Hoare annotation was computed. [2021-01-07 02:07:32,140 INFO L189 CegarLoopUtils]: For program point L3871-1(lines 3871 3875) no Hoare annotation was computed. [2021-01-07 02:07:32,141 INFO L189 CegarLoopUtils]: For program point L3871(lines 3871 3875) no Hoare annotation was computed. [2021-01-07 02:07:32,141 INFO L189 CegarLoopUtils]: For program point L3276-16(line 3276) no Hoare annotation was computed. [2021-01-07 02:07:32,141 INFO L189 CegarLoopUtils]: For program point L3276-18(line 3276) no Hoare annotation was computed. [2021-01-07 02:07:32,141 INFO L189 CegarLoopUtils]: For program point L3276-20(line 3276) no Hoare annotation was computed. [2021-01-07 02:07:32,141 INFO L189 CegarLoopUtils]: For program point L4598(line 4598) no Hoare annotation was computed. [2021-01-07 02:07:32,141 INFO L185 CegarLoopUtils]: At program point L3673(lines 3642 3676) the Hoare annotation is: (and (= ~ldv_mutex_i_mutex_of_inode~0 1) (= |ULTIMATE.start_ldv_mutex_lock_interruptible_12_#res| 0) (= |ULTIMATE.start_ldv_mutex_lock_interruptible_serio_raw_mutex_#res| 0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= 2 ~ldv_mutex_serio_raw_mutex~0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 02:07:32,141 INFO L189 CegarLoopUtils]: For program point L3276-22(line 3276) no Hoare annotation was computed. [2021-01-07 02:07:32,141 INFO L189 CegarLoopUtils]: For program point L3276-24(line 3276) no Hoare annotation was computed. [2021-01-07 02:07:32,141 INFO L189 CegarLoopUtils]: For program point L4598-3(line 4598) no Hoare annotation was computed. [2021-01-07 02:07:32,141 INFO L189 CegarLoopUtils]: For program point L4598-4(line 4598) no Hoare annotation was computed. [2021-01-07 02:07:32,141 INFO L185 CegarLoopUtils]: At program point L4466(lines 4457 4469) the Hoare annotation is: (let ((.cse0 (= ~ldv_mutex_i_mutex_of_inode~0 1)) (.cse1 (= 1 ~ldv_mutex_mutex_of_device~0)) (.cse2 (= ~ldv_retval_1~0 0)) (.cse3 (= ~ldv_mutex_lock~0 1))) (or (and .cse0 .cse1 (= |ULTIMATE.start_ldv_mutex_lock_interruptible_serio_raw_mutex_#res| 0) (= |ULTIMATE.start_ldv_mutex_lock_interruptible_12_#res| 0) .cse2 (= 2 ~ldv_mutex_serio_raw_mutex~0) .cse3) (and .cse0 (<= (+ |ULTIMATE.start_ldv_mutex_lock_interruptible_12_#res| 4) 0) (<= (+ |ULTIMATE.start_ldv_mutex_lock_interruptible_serio_raw_mutex_#res| 4) 0) .cse1 (= ~ldv_mutex_serio_raw_mutex~0 1) .cse2 .cse3))) [2021-01-07 02:07:32,142 INFO L189 CegarLoopUtils]: For program point L4598-1(line 4598) no Hoare annotation was computed. [2021-01-07 02:07:32,142 INFO L189 CegarLoopUtils]: For program point L3276-26(line 3276) no Hoare annotation was computed. [2021-01-07 02:07:32,142 INFO L189 CegarLoopUtils]: For program point L4598-2(line 4598) no Hoare annotation was computed. [2021-01-07 02:07:32,142 INFO L189 CegarLoopUtils]: For program point L4598-7(line 4598) no Hoare annotation was computed. [2021-01-07 02:07:32,142 INFO L189 CegarLoopUtils]: For program point L4598-8(line 4598) no Hoare annotation was computed. [2021-01-07 02:07:32,142 INFO L189 CegarLoopUtils]: For program point L4598-5(line 4598) no Hoare annotation was computed. [2021-01-07 02:07:32,142 INFO L189 CegarLoopUtils]: For program point L4598-6(line 4598) no Hoare annotation was computed. [2021-01-07 02:07:32,142 INFO L189 CegarLoopUtils]: For program point L4598-11(line 4598) no Hoare annotation was computed. [2021-01-07 02:07:32,142 INFO L189 CegarLoopUtils]: For program point L4598-9(line 4598) no Hoare annotation was computed. [2021-01-07 02:07:32,142 INFO L189 CegarLoopUtils]: For program point L4598-10(line 4598) no Hoare annotation was computed. [2021-01-07 02:07:32,142 INFO L185 CegarLoopUtils]: At program point L3806(lines 3740 3848) the Hoare annotation is: (and (= ~ldv_mutex_i_mutex_of_inode~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_serio_raw_mutex~0 1) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 02:07:32,143 INFO L185 CegarLoopUtils]: At program point L3608(lines 3601 3610) the Hoare annotation is: (and (= ~ldv_mutex_i_mutex_of_inode~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_serio_raw_mutex~0 1) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 02:07:32,143 INFO L185 CegarLoopUtils]: At program point L3608-1(lines 3601 3610) the Hoare annotation is: (and (= ~ldv_mutex_i_mutex_of_inode~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_serio_raw_mutex~0 1) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 02:07:32,143 INFO L185 CegarLoopUtils]: At program point L5260(lines 5259 5261) the Hoare annotation is: (and (= |ULTIMATE.start_ldv_mutex_lock_killable_16_#res| 0) (= ~ldv_mutex_i_mutex_of_inode~0 1) (not (= ULTIMATE.start_serio_raw_connect_~err~0 0)) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_serio_raw_mutex~0 1) (= ~ldv_state_variable_1~0 1) (= ~ldv_retval_1~0 0) (= |ULTIMATE.start_ldv_mutex_lock_killable_serio_raw_mutex_#res| 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 02:07:32,143 INFO L185 CegarLoopUtils]: At program point L4137(lines 4132 4139) the Hoare annotation is: (and (= ~ldv_mutex_i_mutex_of_inode~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_serio_raw_mutex~0 1) (= ~ldv_state_variable_0~0 1) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 02:07:32,143 INFO L189 CegarLoopUtils]: For program point L4071(lines 4071 4074) no Hoare annotation was computed. [2021-01-07 02:07:32,143 INFO L189 CegarLoopUtils]: For program point L4071-2(lines 4071 4074) no Hoare annotation was computed. [2021-01-07 02:07:32,143 INFO L185 CegarLoopUtils]: At program point L3675(lines 3635 3677) the Hoare annotation is: (and (= ~ldv_mutex_i_mutex_of_inode~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_serio_raw_mutex~0 1) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 02:07:32,144 INFO L185 CegarLoopUtils]: At program point L3808(lines 3740 3848) the Hoare annotation is: (and (= ~ldv_mutex_i_mutex_of_inode~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_serio_raw_mutex~0 1) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 02:07:32,144 INFO L189 CegarLoopUtils]: For program point L4337(line 4337) no Hoare annotation was computed. [2021-01-07 02:07:32,144 INFO L189 CegarLoopUtils]: For program point L4338(lines 4338 4342) no Hoare annotation was computed. [2021-01-07 02:07:32,144 INFO L185 CegarLoopUtils]: At program point L5263(lines 5262 5264) the Hoare annotation is: (and (= ~ldv_mutex_i_mutex_of_inode~0 1) (= |ULTIMATE.start_ldv_mutex_lock_interruptible_14_#res| 0) (= |ULTIMATE.start_ldv_mutex_lock_interruptible_serio_raw_mutex_#res| 0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= 2 ~ldv_mutex_serio_raw_mutex~0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 02:07:32,144 INFO L185 CegarLoopUtils]: At program point L5263-1(lines 5262 5264) the Hoare annotation is: (and (= ~ldv_mutex_i_mutex_of_inode~0 1) (= |ULTIMATE.start_ldv_mutex_lock_interruptible_14_#res| 0) (= |ULTIMATE.start_ldv_mutex_lock_interruptible_serio_raw_mutex_#res| 0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= 2 ~ldv_mutex_serio_raw_mutex~0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 02:07:32,144 INFO L189 CegarLoopUtils]: For program point L4272(line 4272) no Hoare annotation was computed. [2021-01-07 02:07:32,144 INFO L189 CegarLoopUtils]: For program point L4338-2(lines 4309 4381) no Hoare annotation was computed. [2021-01-07 02:07:32,144 INFO L185 CegarLoopUtils]: At program point L5263-2(lines 5262 5264) the Hoare annotation is: (and (= ~ldv_mutex_i_mutex_of_inode~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_serio_raw_mutex~0 1) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 02:07:32,145 INFO L189 CegarLoopUtils]: For program point L3876(lines 3876 3879) no Hoare annotation was computed. [2021-01-07 02:07:32,145 INFO L189 CegarLoopUtils]: For program point L3876-3(lines 3876 3879) no Hoare annotation was computed. [2021-01-07 02:07:32,145 INFO L185 CegarLoopUtils]: At program point L3414(lines 3409 3416) the Hoare annotation is: (and (= ~ldv_mutex_i_mutex_of_inode~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_serio_raw_mutex~0 1) (= ~ldv_state_variable_1~0 1) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 02:07:32,145 INFO L185 CegarLoopUtils]: At program point L5330(lines 1 5362) the Hoare annotation is: (and (= |ULTIMATE.start_ldv_mutex_lock_killable_16_#res| 0) (= ~ldv_mutex_i_mutex_of_inode~0 1) (= ULTIMATE.start_serio_raw_connect_~err~0 0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_serio_raw_mutex~0 1) (= ~ldv_state_variable_1~0 1) (= ~ldv_retval_1~0 0) (= |ULTIMATE.start_ldv_mutex_lock_killable_serio_raw_mutex_#res| 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 02:07:32,145 INFO L185 CegarLoopUtils]: At program point L3414-1(lines 3409 3416) the Hoare annotation is: (and (= ULTIMATE.start_serio_raw_open_~retval~0 0) (= ~ldv_mutex_i_mutex_of_inode~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= |ULTIMATE.start_ldv_mutex_lock_interruptible_serio_raw_mutex_#res| 0) (= |ULTIMATE.start_ldv_mutex_lock_interruptible_12_#res| 0) (= ~ldv_retval_1~0 0) (= 2 ~ldv_mutex_serio_raw_mutex~0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 02:07:32,145 INFO L185 CegarLoopUtils]: At program point L5330-3(lines 1 5362) the Hoare annotation is: (and (= ~ldv_mutex_i_mutex_of_inode~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_serio_raw_mutex~0 1) (= |ULTIMATE.start_ldv_mutex_lock_interruptible_serio_raw_mutex_#res| 0) (= |ULTIMATE.start_ldv_mutex_lock_interruptible_12_#res| 0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 02:07:32,145 INFO L189 CegarLoopUtils]: For program point L4273(lines 4273 4304) no Hoare annotation was computed. [2021-01-07 02:07:32,145 INFO L185 CegarLoopUtils]: At program point L5330-1(lines 1 5362) the Hoare annotation is: (and (= ~ldv_mutex_i_mutex_of_inode~0 1) (= |ULTIMATE.start_ldv_mutex_lock_interruptible_14_#res| 0) (= |ULTIMATE.start_ldv_mutex_lock_interruptible_serio_raw_mutex_#res| 0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_serio_raw_mutex~0 1) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 02:07:32,146 INFO L185 CegarLoopUtils]: At program point L5330-2(lines 1 5362) the Hoare annotation is: (and (= ~ldv_mutex_i_mutex_of_inode~0 1) (= |ULTIMATE.start_ldv_mutex_lock_interruptible_14_#res| 0) (= |ULTIMATE.start_ldv_mutex_lock_interruptible_serio_raw_mutex_#res| 0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_serio_raw_mutex~0 1) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 02:07:32,146 INFO L189 CegarLoopUtils]: For program point L3811(lines 3811 3844) no Hoare annotation was computed. [2021-01-07 02:07:32,146 INFO L185 CegarLoopUtils]: At program point L3811-2(lines 3740 3848) the Hoare annotation is: (and (= ~ldv_mutex_i_mutex_of_inode~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_serio_raw_mutex~0 1) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 02:07:32,146 INFO L189 CegarLoopUtils]: For program point ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION(line 4599) no Hoare annotation was computed. [2021-01-07 02:07:32,146 INFO L189 CegarLoopUtils]: For program point L3746(lines 3746 3749) no Hoare annotation was computed. [2021-01-07 02:07:32,146 INFO L192 CegarLoopUtils]: At program point L3350(lines 3349 3352) the Hoare annotation is: true [2021-01-07 02:07:32,146 INFO L189 CegarLoopUtils]: For program point L4275(lines 4275 4301) no Hoare annotation was computed. [2021-01-07 02:07:32,146 INFO L192 CegarLoopUtils]: At program point L3350-2(lines 3349 3352) the Hoare annotation is: true [2021-01-07 02:07:32,146 INFO L192 CegarLoopUtils]: At program point L3350-1(lines 3349 3352) the Hoare annotation is: true [2021-01-07 02:07:32,147 INFO L185 CegarLoopUtils]: At program point L5266(lines 5265 5267) the Hoare annotation is: (and (= ~ldv_mutex_i_mutex_of_inode~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_serio_raw_mutex~0 1) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 02:07:32,147 INFO L192 CegarLoopUtils]: At program point L3350-3(lines 3349 3352) the Hoare annotation is: true [2021-01-07 02:07:32,147 INFO L189 CegarLoopUtils]: For program point ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION(line 4599) no Hoare annotation was computed. [2021-01-07 02:07:32,147 INFO L189 CegarLoopUtils]: For program point L3285-1(lines 3285 3292) no Hoare annotation was computed. [2021-01-07 02:07:32,147 INFO L189 CegarLoopUtils]: For program point L3285(lines 3285 3292) no Hoare annotation was computed. [2021-01-07 02:07:32,147 INFO L185 CegarLoopUtils]: At program point L3219(lines 1 5362) the Hoare annotation is: (and (= ~ldv_mutex_i_mutex_of_inode~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_serio_raw_mutex~0 1) (= ~ldv_state_variable_1~0 1) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 02:07:32,147 INFO L189 CegarLoopUtils]: For program point L4276(line 4276) no Hoare annotation was computed. [2021-01-07 02:07:32,147 INFO L189 CegarLoopUtils]: For program point L3285-2(lines 3285 3292) no Hoare annotation was computed. [2021-01-07 02:07:32,148 INFO L185 CegarLoopUtils]: At program point L4078(lines 4052 4080) the Hoare annotation is: (and (= ~ldv_mutex_i_mutex_of_inode~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_serio_raw_mutex~0 1) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 02:07:32,148 INFO L189 CegarLoopUtils]: For program point L4012(lines 4012 4015) no Hoare annotation was computed. [2021-01-07 02:07:32,148 INFO L185 CegarLoopUtils]: At program point L4541(lines 4532 4543) the Hoare annotation is: (and (= |ULTIMATE.start_ldv_mutex_lock_killable_16_#res| 0) (= ~ldv_mutex_i_mutex_of_inode~0 1) (not (= ULTIMATE.start_serio_raw_connect_~err~0 0)) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_serio_raw_mutex~0 1) (= ~ldv_state_variable_1~0 1) (= ~ldv_retval_1~0 0) (= |ULTIMATE.start_ldv_mutex_lock_killable_serio_raw_mutex_#res| 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 02:07:32,148 INFO L185 CegarLoopUtils]: At program point L5334(lines 5333 5335) the Hoare annotation is: (and (= ~ldv_mutex_i_mutex_of_inode~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_serio_raw_mutex~0 1) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 02:07:32,148 INFO L189 CegarLoopUtils]: For program point L4277(lines 4277 4282) no Hoare annotation was computed. [2021-01-07 02:07:32,148 INFO L189 CegarLoopUtils]: For program point L3815(line 3815) no Hoare annotation was computed. [2021-01-07 02:07:32,148 INFO L189 CegarLoopUtils]: For program point L3815-2(lines 3815 3837) no Hoare annotation was computed. [2021-01-07 02:07:32,148 INFO L189 CegarLoopUtils]: For program point L3815-4(lines 3815 3837) no Hoare annotation was computed. [2021-01-07 02:07:32,148 INFO L189 CegarLoopUtils]: For program point L3750(line 3750) no Hoare annotation was computed. [2021-01-07 02:07:32,148 INFO L189 CegarLoopUtils]: For program point L3750-2(lines 3750 3753) no Hoare annotation was computed. [2021-01-07 02:07:32,149 INFO L185 CegarLoopUtils]: At program point L5270(lines 5269 5271) the Hoare annotation is: (and (= ~ldv_mutex_i_mutex_of_inode~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_serio_raw_mutex~0 1) (= ~ldv_state_variable_0~0 1) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 02:07:32,149 INFO L189 CegarLoopUtils]: For program point L3554(lines 3554 3559) no Hoare annotation was computed. [2021-01-07 02:07:32,149 INFO L189 CegarLoopUtils]: For program point L3554-1(lines 3554 3559) no Hoare annotation was computed. [2021-01-07 02:07:32,149 INFO L185 CegarLoopUtils]: At program point L5338(lines 5337 5339) the Hoare annotation is: (and (= ~ldv_mutex_i_mutex_of_inode~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_serio_raw_mutex~0 1) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 02:07:32,149 INFO L189 CegarLoopUtils]: For program point L4017(lines 4017 4020) no Hoare annotation was computed. [2021-01-07 02:07:32,149 INFO L189 CegarLoopUtils]: For program point L3621(lines 3621 3624) no Hoare annotation was computed. [2021-01-07 02:07:32,149 INFO L185 CegarLoopUtils]: At program point L3423-1(lines 3418 3425) the Hoare annotation is: (and (= ULTIMATE.start_serio_raw_open_~retval~0 0) (= ~ldv_mutex_i_mutex_of_inode~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= |ULTIMATE.start_ldv_mutex_lock_interruptible_serio_raw_mutex_#res| 0) (= |ULTIMATE.start_ldv_mutex_lock_interruptible_12_#res| 0) (= ~ldv_retval_1~0 0) (= 2 ~ldv_mutex_serio_raw_mutex~0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 02:07:32,149 INFO L185 CegarLoopUtils]: At program point L3423(lines 3418 3425) the Hoare annotation is: (and (= ~ldv_mutex_i_mutex_of_inode~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_serio_raw_mutex~0 1) (= ~ldv_state_variable_1~0 1) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 02:07:32,150 INFO L185 CegarLoopUtils]: At program point L3357-1(lines 3354 3359) the Hoare annotation is: (and (= ~ldv_mutex_i_mutex_of_inode~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_serio_raw_mutex~0 1) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 02:07:32,150 INFO L185 CegarLoopUtils]: At program point L3357(lines 3354 3359) the Hoare annotation is: (and (= ~ldv_mutex_i_mutex_of_inode~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_serio_raw_mutex~0 1) (= ~ldv_state_variable_1~0 1) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 02:07:32,150 INFO L185 CegarLoopUtils]: At program point L3291-1(lines 3278 3294) the Hoare annotation is: (and (= ~ldv_mutex_i_mutex_of_inode~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_serio_raw_mutex~0 1) (= ~ldv_state_variable_1~0 1) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 02:07:32,150 INFO L185 CegarLoopUtils]: At program point L3357-3(lines 3354 3359) the Hoare annotation is: (and (= ULTIMATE.start_serio_raw_open_~retval~0 0) (= ~ldv_mutex_i_mutex_of_inode~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= |ULTIMATE.start_ldv_mutex_lock_interruptible_serio_raw_mutex_#res| 0) (= |ULTIMATE.start_ldv_mutex_lock_interruptible_12_#res| 0) (= ~ldv_retval_1~0 0) (= 2 ~ldv_mutex_serio_raw_mutex~0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 02:07:32,150 INFO L185 CegarLoopUtils]: At program point L3291(lines 3278 3294) the Hoare annotation is: (and (= ~ldv_mutex_i_mutex_of_inode~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_serio_raw_mutex~0 1) (= ~ldv_state_variable_1~0 1) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 02:07:32,150 INFO L185 CegarLoopUtils]: At program point L3357-2(lines 3354 3359) the Hoare annotation is: (and (= ~ldv_mutex_i_mutex_of_inode~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_serio_raw_mutex~0 1) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 02:07:32,150 INFO L185 CegarLoopUtils]: At program point L3357-5(lines 3354 3359) the Hoare annotation is: (and (= ULTIMATE.start_serio_raw_open_~retval~0 0) (= ~ldv_mutex_i_mutex_of_inode~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= |ULTIMATE.start_ldv_mutex_lock_interruptible_serio_raw_mutex_#res| 0) (= |ULTIMATE.start_ldv_mutex_lock_interruptible_12_#res| 0) (= ~ldv_retval_1~0 0) (= 2 ~ldv_mutex_serio_raw_mutex~0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 02:07:32,151 INFO L185 CegarLoopUtils]: At program point L3291-2(lines 3278 3294) the Hoare annotation is: (and (= ULTIMATE.start_serio_raw_open_~retval~0 0) (= ~ldv_mutex_i_mutex_of_inode~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= |ULTIMATE.start_ldv_mutex_lock_interruptible_serio_raw_mutex_#res| 0) (= |ULTIMATE.start_ldv_mutex_lock_interruptible_12_#res| 0) (= ~ldv_retval_1~0 0) (= 2 ~ldv_mutex_serio_raw_mutex~0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 02:07:32,151 INFO L185 CegarLoopUtils]: At program point L3357-4(lines 3354 3359) the Hoare annotation is: (and (= ULTIMATE.start_serio_raw_open_~retval~0 0) (= ~ldv_mutex_i_mutex_of_inode~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= |ULTIMATE.start_ldv_mutex_lock_interruptible_serio_raw_mutex_#res| 0) (= |ULTIMATE.start_ldv_mutex_lock_interruptible_12_#res| 0) (= ~ldv_retval_1~0 0) (= 2 ~ldv_mutex_serio_raw_mutex~0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 02:07:32,151 INFO L185 CegarLoopUtils]: At program point L3357-6(lines 3354 3359) the Hoare annotation is: (and (= ULTIMATE.start_serio_raw_open_~retval~0 0) (= ~ldv_mutex_i_mutex_of_inode~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= |ULTIMATE.start_ldv_mutex_lock_interruptible_serio_raw_mutex_#res| 0) (= |ULTIMATE.start_ldv_mutex_lock_interruptible_12_#res| 0) (= ~ldv_retval_1~0 0) (= 2 ~ldv_mutex_serio_raw_mutex~0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 02:07:32,151 INFO L189 CegarLoopUtils]: For program point L3952(line 3952) no Hoare annotation was computed. [2021-01-07 02:07:32,151 INFO L189 CegarLoopUtils]: For program point L3952-2(line 3952) no Hoare annotation was computed. [2021-01-07 02:07:32,151 INFO L189 CegarLoopUtils]: For program point L3952-4(line 3952) no Hoare annotation was computed. [2021-01-07 02:07:32,151 INFO L189 CegarLoopUtils]: For program point L3952-6(line 3952) no Hoare annotation was computed. [2021-01-07 02:07:32,151 INFO L189 CegarLoopUtils]: For program point L3754(lines 3754 3757) no Hoare annotation was computed. [2021-01-07 02:07:32,151 INFO L189 CegarLoopUtils]: For program point L3952-8(line 3952) no Hoare annotation was computed. [2021-01-07 02:07:32,152 INFO L189 CegarLoopUtils]: For program point L4349(line 4349) no Hoare annotation was computed. [2021-01-07 02:07:32,152 INFO L189 CegarLoopUtils]: For program point L4350(lines 4350 4354) no Hoare annotation was computed. [2021-01-07 02:07:32,152 INFO L189 CegarLoopUtils]: For program point L4284(line 4284) no Hoare annotation was computed. [2021-01-07 02:07:32,152 INFO L189 CegarLoopUtils]: For program point L4350-2(lines 4309 4381) no Hoare annotation was computed. [2021-01-07 02:07:32,152 INFO L189 CegarLoopUtils]: For program point L3954(lines 3954 3970) no Hoare annotation was computed. [2021-01-07 02:07:32,152 INFO L185 CegarLoopUtils]: At program point L3954-1(lines 3954 3970) the Hoare annotation is: (and (= ~ldv_mutex_i_mutex_of_inode~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_serio_raw_mutex~0 1) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 02:07:32,152 INFO L189 CegarLoopUtils]: For program point L3822(line 3822) no Hoare annotation was computed. [2021-01-07 02:07:32,152 INFO L189 CegarLoopUtils]: For program point L3822-2(lines 3822 3825) no Hoare annotation was computed. [2021-01-07 02:07:32,152 INFO L185 CegarLoopUtils]: At program point L3558(lines 3550 3561) the Hoare annotation is: (and (= ~ldv_mutex_i_mutex_of_inode~0 1) (= |ULTIMATE.start_ldv_mutex_lock_interruptible_14_#res| 0) (= |ULTIMATE.start_ldv_mutex_lock_interruptible_serio_raw_mutex_#res| 0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= 2 ~ldv_mutex_serio_raw_mutex~0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 02:07:32,153 INFO L185 CegarLoopUtils]: At program point L3558-1(lines 3550 3561) the Hoare annotation is: (and (= ~ldv_mutex_i_mutex_of_inode~0 1) (= |ULTIMATE.start_ldv_mutex_lock_interruptible_14_#res| 0) (= |ULTIMATE.start_ldv_mutex_lock_interruptible_serio_raw_mutex_#res| 0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= 2 ~ldv_mutex_serio_raw_mutex~0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 02:07:32,153 INFO L189 CegarLoopUtils]: For program point L4285(lines 4285 4297) no Hoare annotation was computed. [2021-01-07 02:07:32,153 INFO L189 CegarLoopUtils]: For program point L3889-1(lines 3889 3893) no Hoare annotation was computed. [2021-01-07 02:07:32,153 INFO L189 CegarLoopUtils]: For program point L3889(lines 3889 3893) no Hoare annotation was computed. [2021-01-07 02:07:32,153 INFO L189 CegarLoopUtils]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2021-01-07 02:07:32,153 INFO L189 CegarLoopUtils]: For program point ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION(line 4599) no Hoare annotation was computed. [2021-01-07 02:07:32,153 INFO L189 CegarLoopUtils]: For program point L4287(lines 4287 4290) no Hoare annotation was computed. [2021-01-07 02:07:32,153 INFO L185 CegarLoopUtils]: At program point L5344(lines 1 5362) the Hoare annotation is: (and (= ~ldv_mutex_i_mutex_of_inode~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_serio_raw_mutex~0 1) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 02:07:32,154 INFO L189 CegarLoopUtils]: For program point L4287-2(lines 4285 4296) no Hoare annotation was computed. [2021-01-07 02:07:32,154 INFO L185 CegarLoopUtils]: At program point L3627(lines 3616 3633) the Hoare annotation is: (and (= ULTIMATE.start_serio_raw_open_~retval~0 0) (= ~ldv_mutex_i_mutex_of_inode~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= |ULTIMATE.start_ldv_mutex_lock_interruptible_serio_raw_mutex_#res| 0) (= |ULTIMATE.start_ldv_mutex_lock_interruptible_12_#res| 0) (= ~ldv_retval_1~0 0) (= 2 ~ldv_mutex_serio_raw_mutex~0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 02:07:32,154 INFO L185 CegarLoopUtils]: At program point L5279(lines 3577 3583) the Hoare annotation is: (and (= ~ldv_mutex_i_mutex_of_inode~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_serio_raw_mutex~0 1) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 02:07:32,154 INFO L185 CegarLoopUtils]: At program point L5279-1(lines 3577 3583) the Hoare annotation is: (and (= ~ldv_mutex_i_mutex_of_inode~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_serio_raw_mutex~0 1) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 02:07:32,154 INFO L189 CegarLoopUtils]: For program point ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION(line 4599) no Hoare annotation was computed. [2021-01-07 02:07:32,154 INFO L185 CegarLoopUtils]: At program point L5279-2(lines 3577 3583) the Hoare annotation is: (and (= ULTIMATE.start_serio_raw_open_~retval~0 0) (= ~ldv_mutex_i_mutex_of_inode~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= |ULTIMATE.start_ldv_mutex_lock_interruptible_serio_raw_mutex_#res| 0) (= |ULTIMATE.start_ldv_mutex_lock_interruptible_12_#res| 0) (= ~ldv_retval_1~0 0) (= 2 ~ldv_mutex_serio_raw_mutex~0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 02:07:32,154 INFO L189 CegarLoopUtils]: For program point L3826(lines 3826 3830) no Hoare annotation was computed. [2021-01-07 02:07:32,155 INFO L185 CegarLoopUtils]: At program point L4487(lines 4478 4490) the Hoare annotation is: (let ((.cse0 (= ~ldv_mutex_i_mutex_of_inode~0 1)) (.cse1 (= 1 ~ldv_mutex_mutex_of_device~0)) (.cse2 (= ~ldv_retval_1~0 0)) (.cse3 (= ULTIMATE.start_serio_raw_write_~retval~1 0)) (.cse4 (= ~ldv_mutex_lock~0 1))) (or (and .cse0 (<= (+ |ULTIMATE.start_ldv_mutex_lock_interruptible_serio_raw_mutex_#res| 4) 0) (<= (+ |ULTIMATE.start_ldv_mutex_lock_interruptible_14_#res| 4) 0) .cse1 (= ~ldv_mutex_serio_raw_mutex~0 1) .cse2 .cse3 .cse4) (and .cse0 (= |ULTIMATE.start_ldv_mutex_lock_interruptible_14_#res| 0) (= |ULTIMATE.start_ldv_mutex_lock_interruptible_serio_raw_mutex_#res| 0) .cse1 .cse2 .cse3 (= 2 ~ldv_mutex_serio_raw_mutex~0) .cse4))) [2021-01-07 02:07:32,155 INFO L185 CegarLoopUtils]: At program point L4487-1(lines 4478 4490) the Hoare annotation is: (let ((.cse0 (= ~ldv_mutex_i_mutex_of_inode~0 1)) (.cse1 (= 1 ~ldv_mutex_mutex_of_device~0)) (.cse2 (= ~ldv_retval_1~0 0)) (.cse3 (= ULTIMATE.start_serio_raw_write_~retval~1 0)) (.cse4 (= ~ldv_mutex_lock~0 1))) (or (and .cse0 (<= (+ |ULTIMATE.start_ldv_mutex_lock_interruptible_serio_raw_mutex_#res| 4) 0) (<= (+ |ULTIMATE.start_ldv_mutex_lock_interruptible_14_#res| 4) 0) .cse1 (= ~ldv_mutex_serio_raw_mutex~0 1) .cse2 .cse3 .cse4) (and .cse0 (= |ULTIMATE.start_ldv_mutex_lock_interruptible_14_#res| 0) (= |ULTIMATE.start_ldv_mutex_lock_interruptible_serio_raw_mutex_#res| 0) .cse1 .cse2 .cse3 (= 2 ~ldv_mutex_serio_raw_mutex~0) .cse4))) [2021-01-07 02:07:32,155 INFO L185 CegarLoopUtils]: At program point L3629(lines 3616 3633) the Hoare annotation is: (and (= ULTIMATE.start_serio_raw_open_~retval~0 0) (= ~ldv_mutex_i_mutex_of_inode~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= |ULTIMATE.start_ldv_mutex_lock_interruptible_serio_raw_mutex_#res| 0) (= |ULTIMATE.start_ldv_mutex_lock_interruptible_12_#res| 0) (= ~ldv_retval_1~0 0) (= 2 ~ldv_mutex_serio_raw_mutex~0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 02:07:32,155 INFO L185 CegarLoopUtils]: At program point L5347(lines 1 5362) the Hoare annotation is: (and (= ~ldv_mutex_i_mutex_of_inode~0 1) (not (= ULTIMATE.start_serio_raw_connect_~err~0 0)) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_serio_raw_mutex~0 1) (= ~ldv_state_variable_1~0 1) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 02:07:32,155 INFO L185 CegarLoopUtils]: At program point L3828(lines 3815 3836) the Hoare annotation is: (and (= ~ldv_mutex_i_mutex_of_inode~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_serio_raw_mutex~0 1) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 02:07:32,155 INFO L185 CegarLoopUtils]: At program point L5282(lines 3584 3590) the Hoare annotation is: (and (= ~ldv_mutex_i_mutex_of_inode~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_serio_raw_mutex~0 1) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 02:07:32,156 INFO L185 CegarLoopUtils]: At program point L5282-1(lines 3584 3590) the Hoare annotation is: (and (= ~ldv_mutex_i_mutex_of_inode~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_serio_raw_mutex~0 1) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 02:07:32,156 INFO L185 CegarLoopUtils]: At program point L5282-2(lines 3584 3590) the Hoare annotation is: (and (= ULTIMATE.start_serio_raw_open_~retval~0 0) (= ~ldv_mutex_i_mutex_of_inode~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= |ULTIMATE.start_ldv_mutex_lock_interruptible_serio_raw_mutex_#res| 0) (= |ULTIMATE.start_ldv_mutex_lock_interruptible_12_#res| 0) (= ~ldv_retval_1~0 0) (= 2 ~ldv_mutex_serio_raw_mutex~0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 02:07:32,156 INFO L189 CegarLoopUtils]: For program point L3895-1(lines 3895 3902) no Hoare annotation was computed. [2021-01-07 02:07:32,156 INFO L189 CegarLoopUtils]: For program point L3895(lines 3895 3902) no Hoare annotation was computed. [2021-01-07 02:07:32,156 INFO L189 CegarLoopUtils]: For program point L3763(lines 3763 3789) no Hoare annotation was computed. [2021-01-07 02:07:32,156 INFO L189 CegarLoopUtils]: For program point L4028(lines 4028 4032) no Hoare annotation was computed. [2021-01-07 02:07:32,156 INFO L189 CegarLoopUtils]: For program point L4028-2(lines 3984 4050) no Hoare annotation was computed. [2021-01-07 02:07:32,156 INFO L189 CegarLoopUtils]: For program point L3896(lines 3896 3899) no Hoare annotation was computed. [2021-01-07 02:07:32,156 INFO L189 CegarLoopUtils]: For program point L3764(line 3764) no Hoare annotation was computed. [2021-01-07 02:07:32,156 INFO L189 CegarLoopUtils]: For program point L3896-3(lines 3896 3899) no Hoare annotation was computed. [2021-01-07 02:07:32,157 INFO L185 CegarLoopUtils]: At program point L3632(lines 3611 3634) the Hoare annotation is: (and (= ULTIMATE.start_serio_raw_open_~retval~0 0) (= ~ldv_mutex_i_mutex_of_inode~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= |ULTIMATE.start_ldv_mutex_lock_interruptible_serio_raw_mutex_#res| 0) (= |ULTIMATE.start_ldv_mutex_lock_interruptible_12_#res| 0) (= ~ldv_retval_1~0 0) (= 2 ~ldv_mutex_serio_raw_mutex~0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 02:07:32,157 INFO L189 CegarLoopUtils]: For program point L3236(lines 3236 3255) no Hoare annotation was computed. [2021-01-07 02:07:32,157 INFO L189 CegarLoopUtils]: For program point L4227(lines 4227 4388) no Hoare annotation was computed. [2021-01-07 02:07:32,157 INFO L185 CegarLoopUtils]: At program point L4293(lines 5231 5234) the Hoare annotation is: (and (= ~ldv_mutex_i_mutex_of_inode~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_serio_raw_mutex~0 1) (= ~ldv_mutex_lock~0 1)) [2021-01-07 02:07:32,157 INFO L189 CegarLoopUtils]: For program point L3236-1(lines 3236 3255) no Hoare annotation was computed. [2021-01-07 02:07:32,157 INFO L189 CegarLoopUtils]: For program point L-1(line -1) no Hoare annotation was computed. [2021-01-07 02:07:32,157 INFO L189 CegarLoopUtils]: For program point L-1-1(line -1) no Hoare annotation was computed. [2021-01-07 02:07:32,157 INFO L189 CegarLoopUtils]: For program point L-1-2(line -1) no Hoare annotation was computed. [2021-01-07 02:07:32,157 INFO L189 CegarLoopUtils]: For program point L-1-3(line -1) no Hoare annotation was computed. [2021-01-07 02:07:32,157 INFO L189 CegarLoopUtils]: For program point L-1-4(line -1) no Hoare annotation was computed. [2021-01-07 02:07:32,158 INFO L189 CegarLoopUtils]: For program point L-1-5(line -1) no Hoare annotation was computed. [2021-01-07 02:07:32,158 INFO L185 CegarLoopUtils]: At program point L3963(lines 3954 3969) the Hoare annotation is: (and (= ~ldv_mutex_i_mutex_of_inode~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_serio_raw_mutex~0 1) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 02:07:32,158 INFO L189 CegarLoopUtils]: For program point L-1-6(line -1) no Hoare annotation was computed. [2021-01-07 02:07:32,158 INFO L189 CegarLoopUtils]: For program point ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION(line 4599) no Hoare annotation was computed. [2021-01-07 02:07:32,158 INFO L185 CegarLoopUtils]: At program point L-1-8(line -1) the Hoare annotation is: (and (= ~ldv_mutex_i_mutex_of_inode~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_serio_raw_mutex~0 1) (= ~ldv_retval_1~0 0) (= ~ldv_state_variable_2~0 0) (= ~ldv_state_variable_1~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 02:07:32,158 INFO L189 CegarLoopUtils]: For program point L-1-9(line -1) no Hoare annotation was computed. [2021-01-07 02:07:32,158 INFO L185 CegarLoopUtils]: At program point L-1-11(line -1) the Hoare annotation is: (and (= ~ldv_mutex_i_mutex_of_inode~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_serio_raw_mutex~0 1) (= ~ldv_retval_1~0 0) (= ~ldv_state_variable_2~0 0) (= ~ldv_state_variable_1~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 02:07:32,158 INFO L189 CegarLoopUtils]: For program point L-1-12(line -1) no Hoare annotation was computed. [2021-01-07 02:07:32,159 INFO L185 CegarLoopUtils]: At program point L-1-14(line -1) the Hoare annotation is: (and (= ~ldv_mutex_i_mutex_of_inode~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_serio_raw_mutex~0 1) (= ~ldv_retval_1~0 0) (= ~ldv_state_variable_2~0 0) (= ~ldv_state_variable_1~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 02:07:32,159 INFO L189 CegarLoopUtils]: For program point L-1-15(line -1) no Hoare annotation was computed. [2021-01-07 02:07:32,159 INFO L185 CegarLoopUtils]: At program point L3567-1(lines 3562 3569) the Hoare annotation is: (and (= ~ldv_mutex_i_mutex_of_inode~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_serio_raw_mutex~0 1) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 02:07:32,159 INFO L185 CegarLoopUtils]: At program point L-1-17(line -1) the Hoare annotation is: (and (= ~ldv_mutex_i_mutex_of_inode~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_serio_raw_mutex~0 1) (= ~ldv_retval_1~0 0) (= ~ldv_state_variable_2~0 0) (= ~ldv_state_variable_1~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 02:07:32,159 INFO L185 CegarLoopUtils]: At program point L3567(lines 3562 3569) the Hoare annotation is: (and (= ~ldv_mutex_i_mutex_of_inode~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_serio_raw_mutex~0 1) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 02:07:32,159 INFO L189 CegarLoopUtils]: For program point L-1-18(line -1) no Hoare annotation was computed. [2021-01-07 02:07:32,159 INFO L185 CegarLoopUtils]: At program point L-1-20(line -1) the Hoare annotation is: (and (= ~ldv_mutex_i_mutex_of_inode~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_serio_raw_mutex~0 1) (= ~ldv_retval_1~0 0) (= ~ldv_state_variable_2~0 0) (= ~ldv_state_variable_1~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 02:07:32,159 INFO L189 CegarLoopUtils]: For program point L-1-21(line -1) no Hoare annotation was computed. [2021-01-07 02:07:32,160 INFO L185 CegarLoopUtils]: At program point L5351(lines 5350 5352) the Hoare annotation is: (and (= ~ldv_mutex_i_mutex_of_inode~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_serio_raw_mutex~0 1) (= ~ldv_state_variable_1~0 1) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 02:07:32,160 INFO L185 CegarLoopUtils]: At program point L-1-23(line -1) the Hoare annotation is: (and (= ~ldv_mutex_i_mutex_of_inode~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_serio_raw_mutex~0 1) (= ~ldv_retval_1~0 0) (= ~ldv_state_variable_2~0 0) (= ~ldv_state_variable_1~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 02:07:32,160 INFO L189 CegarLoopUtils]: For program point L-1-24(line -1) no Hoare annotation was computed. [2021-01-07 02:07:32,160 INFO L185 CegarLoopUtils]: At program point L-1-26(line -1) the Hoare annotation is: (and (= ~ldv_mutex_i_mutex_of_inode~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_serio_raw_mutex~0 1) (= ~ldv_retval_1~0 0) (= ~ldv_state_variable_2~0 0) (= ~ldv_state_variable_1~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 02:07:32,160 INFO L189 CegarLoopUtils]: For program point L3237-1(line 3237) no Hoare annotation was computed. [2021-01-07 02:07:32,160 INFO L189 CegarLoopUtils]: For program point L-1-27(line -1) no Hoare annotation was computed. [2021-01-07 02:07:32,160 INFO L189 CegarLoopUtils]: For program point L3237(line 3237) no Hoare annotation was computed. [2021-01-07 02:07:32,160 INFO L185 CegarLoopUtils]: At program point L-1-29(line -1) the Hoare annotation is: (and (= ~ldv_mutex_i_mutex_of_inode~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_serio_raw_mutex~0 1) (= ~ldv_retval_1~0 0) (= ~ldv_state_variable_2~0 0) (= ~ldv_state_variable_1~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 02:07:32,161 INFO L189 CegarLoopUtils]: For program point L4228(line 4228) no Hoare annotation was computed. [2021-01-07 02:07:32,161 INFO L189 CegarLoopUtils]: For program point L-1-30(line -1) no Hoare annotation was computed. [2021-01-07 02:07:32,161 INFO L189 CegarLoopUtils]: For program point L-1-31(line -1) no Hoare annotation was computed. [2021-01-07 02:07:32,161 INFO L189 CegarLoopUtils]: For program point L-1-32(line -1) no Hoare annotation was computed. [2021-01-07 02:07:32,161 INFO L189 CegarLoopUtils]: For program point L-1-33(line -1) no Hoare annotation was computed. [2021-01-07 02:07:32,161 INFO L189 CegarLoopUtils]: For program point L-1-34(line -1) no Hoare annotation was computed. [2021-01-07 02:07:32,161 INFO L189 CegarLoopUtils]: For program point L-1-35(line -1) no Hoare annotation was computed. [2021-01-07 02:07:32,161 INFO L189 CegarLoopUtils]: For program point L-1-36(line -1) no Hoare annotation was computed. [2021-01-07 02:07:32,161 INFO L189 CegarLoopUtils]: For program point L-1-37(line -1) no Hoare annotation was computed. [2021-01-07 02:07:32,161 INFO L189 CegarLoopUtils]: For program point L-1-38(line -1) no Hoare annotation was computed. [2021-01-07 02:07:32,161 INFO L189 CegarLoopUtils]: For program point L-1-39(line -1) no Hoare annotation was computed. [2021-01-07 02:07:32,162 INFO L189 CegarLoopUtils]: For program point L4361(line 4361) no Hoare annotation was computed. [2021-01-07 02:07:32,162 INFO L189 CegarLoopUtils]: For program point L4229(lines 4229 4270) no Hoare annotation was computed. [2021-01-07 02:07:32,162 INFO L185 CegarLoopUtils]: At program point L3965(lines 3954 3969) the Hoare annotation is: (and (= ~ldv_mutex_i_mutex_of_inode~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_serio_raw_mutex~0 1) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 02:07:32,162 INFO L189 CegarLoopUtils]: For program point L3701(line 3701) no Hoare annotation was computed. [2021-01-07 02:07:32,162 INFO L189 CegarLoopUtils]: For program point L4362(lines 4362 4366) no Hoare annotation was computed. [2021-01-07 02:07:32,162 INFO L189 CegarLoopUtils]: For program point L5089-2(lines 5089 5092) no Hoare annotation was computed. [2021-01-07 02:07:32,162 INFO L189 CegarLoopUtils]: For program point L5089-3(lines 5089 5092) no Hoare annotation was computed. [2021-01-07 02:07:32,162 INFO L189 CegarLoopUtils]: For program point L5089(lines 5089 5092) no Hoare annotation was computed. [2021-01-07 02:07:32,162 INFO L189 CegarLoopUtils]: For program point L5089-1(lines 5089 5092) no Hoare annotation was computed. [2021-01-07 02:07:32,162 INFO L189 CegarLoopUtils]: For program point L5089-4(lines 5089 5092) no Hoare annotation was computed. [2021-01-07 02:07:32,162 INFO L189 CegarLoopUtils]: For program point L5089-5(lines 5089 5092) no Hoare annotation was computed. [2021-01-07 02:07:32,163 INFO L185 CegarLoopUtils]: At program point L3702(lines 3690 3704) the Hoare annotation is: (and (= ~ldv_mutex_i_mutex_of_inode~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_serio_raw_mutex~0 1) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 02:07:32,163 INFO L185 CegarLoopUtils]: At program point L5354(lines 5353 5355) the Hoare annotation is: (and (= ~ldv_mutex_i_mutex_of_inode~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_serio_raw_mutex~0 1) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 02:07:32,163 INFO L189 CegarLoopUtils]: For program point L4231(lines 4231 4267) no Hoare annotation was computed. [2021-01-07 02:07:32,163 INFO L189 CegarLoopUtils]: For program point L3769(line 3769) no Hoare annotation was computed. [2021-01-07 02:07:32,163 INFO L189 CegarLoopUtils]: For program point L3241-1(line 3241) no Hoare annotation was computed. [2021-01-07 02:07:32,163 INFO L189 CegarLoopUtils]: For program point L3241(line 3241) no Hoare annotation was computed. [2021-01-07 02:07:32,163 INFO L185 CegarLoopUtils]: At program point L5289(lines 5288 5290) the Hoare annotation is: (and (= ~ldv_mutex_i_mutex_of_inode~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_serio_raw_mutex~0 1) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 02:07:32,163 INFO L189 CegarLoopUtils]: For program point L4232(line 4232) no Hoare annotation was computed. [2021-01-07 02:07:32,163 INFO L185 CegarLoopUtils]: At program point L5289-1(lines 5288 5290) the Hoare annotation is: (and (= ~ldv_mutex_i_mutex_of_inode~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_serio_raw_mutex~0 1) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 02:07:32,164 INFO L189 CegarLoopUtils]: For program point ULTIMATE.startErr11ASSERT_VIOLATIONERROR_FUNCTION(line 4599) no Hoare annotation was computed. [2021-01-07 02:07:32,164 INFO L189 CegarLoopUtils]: For program point L4299(line 4299) no Hoare annotation was computed. [2021-01-07 02:07:32,164 INFO L189 CegarLoopUtils]: For program point L4233(lines 4233 4241) no Hoare annotation was computed. [2021-01-07 02:07:32,164 INFO L185 CegarLoopUtils]: At program point L3507(lines 3504 3509) the Hoare annotation is: (and (= ULTIMATE.start_serio_raw_open_~retval~0 0) (= ~ldv_mutex_i_mutex_of_inode~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= |ULTIMATE.start_ldv_mutex_lock_interruptible_serio_raw_mutex_#res| 0) (= |ULTIMATE.start_ldv_mutex_lock_interruptible_12_#res| 0) (= ~ldv_retval_1~0 0) (= 2 ~ldv_mutex_serio_raw_mutex~0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 02:07:32,164 INFO L185 CegarLoopUtils]: At program point L4036(lines 3984 4050) the Hoare annotation is: (and (= |ULTIMATE.start_ldv_mutex_lock_killable_16_#res| 0) (= ~ldv_mutex_i_mutex_of_inode~0 1) (not (= ULTIMATE.start_serio_raw_connect_~err~0 0)) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_serio_raw_mutex~0 1) (= ~ldv_state_variable_1~0 1) (= ~ldv_retval_1~0 0) (= |ULTIMATE.start_ldv_mutex_lock_killable_serio_raw_mutex_#res| 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 02:07:32,164 INFO L185 CegarLoopUtils]: At program point L3904(lines 3862 3914) the Hoare annotation is: (and (= ~ldv_mutex_i_mutex_of_inode~0 1) (= |ULTIMATE.start_ldv_mutex_lock_interruptible_14_#res| 0) (= |ULTIMATE.start_ldv_mutex_lock_interruptible_serio_raw_mutex_#res| 0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= 2 ~ldv_mutex_serio_raw_mutex~0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 02:07:32,164 INFO L185 CegarLoopUtils]: At program point L3904-1(lines 3862 3914) the Hoare annotation is: (and (= ~ldv_mutex_i_mutex_of_inode~0 1) (= |ULTIMATE.start_ldv_mutex_lock_interruptible_14_#res| 0) (= |ULTIMATE.start_ldv_mutex_lock_interruptible_serio_raw_mutex_#res| 0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= 2 ~ldv_mutex_serio_raw_mutex~0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 02:07:32,164 INFO L189 CegarLoopUtils]: For program point L4235(lines 4235 4239) no Hoare annotation was computed. [2021-01-07 02:07:32,165 INFO L185 CegarLoopUtils]: At program point L5292(lines 5291 5293) the Hoare annotation is: (and (= ~ldv_mutex_i_mutex_of_inode~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_serio_raw_mutex~0 1) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 02:07:32,165 INFO L189 CegarLoopUtils]: For program point L5094(lines 5094 5099) no Hoare annotation was computed. [2021-01-07 02:07:32,165 INFO L189 CegarLoopUtils]: For program point L5094-1(lines 5094 5099) no Hoare annotation was computed. [2021-01-07 02:07:32,165 INFO L185 CegarLoopUtils]: At program point L3971(lines 3937 3973) the Hoare annotation is: (and (= ~ldv_mutex_i_mutex_of_inode~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_serio_raw_mutex~0 1) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 02:07:32,165 INFO L189 CegarLoopUtils]: For program point L5094-2(lines 5094 5099) no Hoare annotation was computed. [2021-01-07 02:07:32,165 INFO L189 CegarLoopUtils]: For program point L3839(lines 3839 3842) no Hoare annotation was computed. [2021-01-07 02:07:32,165 INFO L189 CegarLoopUtils]: For program point L4368(line 4368) no Hoare annotation was computed. [2021-01-07 02:07:32,165 INFO L189 CegarLoopUtils]: For program point L3245-1(line 3245) no Hoare annotation was computed. [2021-01-07 02:07:32,165 INFO L189 CegarLoopUtils]: For program point L3245(line 3245) no Hoare annotation was computed. [2021-01-07 02:07:32,166 INFO L185 CegarLoopUtils]: At program point L4170(lines 4161 4172) the Hoare annotation is: (and (= |ULTIMATE.start_ldv_mutex_lock_killable_16_#res| 0) (= ~ldv_mutex_i_mutex_of_inode~0 1) (= ULTIMATE.start_serio_raw_connect_~err~0 0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_serio_raw_mutex~0 1) (= ~ldv_state_variable_1~0 1) (= ~ldv_retval_1~0 0) (= |ULTIMATE.start_ldv_mutex_lock_killable_serio_raw_mutex_#res| 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 02:07:32,166 INFO L185 CegarLoopUtils]: At program point L4170-1(lines 4161 4172) the Hoare annotation is: (and (= |ULTIMATE.start_ldv_mutex_lock_killable_16_#res| 0) (= ~ldv_mutex_i_mutex_of_inode~0 1) (not (= ULTIMATE.start_serio_raw_connect_~err~0 0)) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_serio_raw_mutex~0 1) (= ~ldv_state_variable_1~0 1) (= ~ldv_retval_1~0 0) (= |ULTIMATE.start_ldv_mutex_lock_killable_serio_raw_mutex_#res| 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 02:07:32,166 INFO L189 CegarLoopUtils]: For program point L3774(line 3774) no Hoare annotation was computed. [2021-01-07 02:07:32,166 INFO L189 CegarLoopUtils]: For program point L4369(lines 4369 4377) no Hoare annotation was computed. [2021-01-07 02:07:32,166 INFO L185 CegarLoopUtils]: At program point L5360(lines 5360 5362) the Hoare annotation is: (and (= ~ldv_mutex_i_mutex_of_inode~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_serio_raw_mutex~0 1) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 02:07:32,166 INFO L189 CegarLoopUtils]: For program point L3907-1(lines 3907 3910) no Hoare annotation was computed. [2021-01-07 02:07:32,166 INFO L189 CegarLoopUtils]: For program point L3907(lines 3907 3910) no Hoare annotation was computed. [2021-01-07 02:07:32,166 INFO L189 CegarLoopUtils]: For program point ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION(line 4599) no Hoare annotation was computed. [2021-01-07 02:07:32,166 INFO L185 CegarLoopUtils]: At program point L5295(lines 5294 5296) the Hoare annotation is: (and (= ~ldv_mutex_i_mutex_of_inode~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_serio_raw_mutex~0 1) (= ~ldv_state_variable_1~0 1) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 02:07:32,167 INFO L185 CegarLoopUtils]: At program point L3908(lines 3862 3914) the Hoare annotation is: (and (= ~ldv_mutex_i_mutex_of_inode~0 1) (= |ULTIMATE.start_ldv_mutex_lock_interruptible_14_#res| 0) (= |ULTIMATE.start_ldv_mutex_lock_interruptible_serio_raw_mutex_#res| 0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= 2 ~ldv_mutex_serio_raw_mutex~0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 02:07:32,167 INFO L185 CegarLoopUtils]: At program point L3908-1(lines 3862 3914) the Hoare annotation is: (and (= ~ldv_mutex_i_mutex_of_inode~0 1) (= |ULTIMATE.start_ldv_mutex_lock_interruptible_14_#res| 0) (= |ULTIMATE.start_ldv_mutex_lock_interruptible_serio_raw_mutex_#res| 0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= 2 ~ldv_mutex_serio_raw_mutex~0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 02:07:32,167 INFO L189 CegarLoopUtils]: For program point L3644(lines 3644 3647) no Hoare annotation was computed. [2021-01-07 02:07:32,167 INFO L189 CegarLoopUtils]: For program point L4371(lines 4371 4375) no Hoare annotation was computed. [2021-01-07 02:07:32,167 INFO L185 CegarLoopUtils]: At program point L5098(lines 5085 5101) the Hoare annotation is: (let ((.cse0 (= ~ldv_mutex_i_mutex_of_inode~0 1)) (.cse1 (= 1 ~ldv_mutex_mutex_of_device~0)) (.cse2 (= ~ldv_retval_1~0 0)) (.cse3 (= ULTIMATE.start_serio_raw_write_~retval~1 0)) (.cse4 (= ~ldv_mutex_lock~0 1))) (or (and .cse0 (<= (+ |ULTIMATE.start_ldv_mutex_lock_interruptible_serio_raw_mutex_#res| 4) 0) .cse1 (= ~ldv_mutex_serio_raw_mutex~0 1) .cse2 .cse3 .cse4) (and .cse0 (= |ULTIMATE.start_ldv_mutex_lock_interruptible_serio_raw_mutex_#res| 0) .cse1 .cse2 .cse3 (= 2 ~ldv_mutex_serio_raw_mutex~0) .cse4))) [2021-01-07 02:07:32,167 INFO L185 CegarLoopUtils]: At program point L5098-1(lines 5085 5101) the Hoare annotation is: (let ((.cse0 (= ~ldv_mutex_i_mutex_of_inode~0 1)) (.cse1 (= 1 ~ldv_mutex_mutex_of_device~0)) (.cse2 (= ~ldv_retval_1~0 0)) (.cse3 (= ULTIMATE.start_serio_raw_write_~retval~1 0)) (.cse4 (= ~ldv_mutex_lock~0 1))) (or (and .cse0 (<= (+ |ULTIMATE.start_ldv_mutex_lock_interruptible_serio_raw_mutex_#res| 4) 0) .cse1 (= ~ldv_mutex_serio_raw_mutex~0 1) .cse2 .cse3 .cse4) (and .cse0 (= |ULTIMATE.start_ldv_mutex_lock_interruptible_serio_raw_mutex_#res| 0) .cse1 .cse2 .cse3 (= 2 ~ldv_mutex_serio_raw_mutex~0) .cse4))) [2021-01-07 02:07:32,168 INFO L185 CegarLoopUtils]: At program point L5098-2(lines 5085 5101) the Hoare annotation is: (let ((.cse0 (= ~ldv_mutex_i_mutex_of_inode~0 1)) (.cse1 (= 1 ~ldv_mutex_mutex_of_device~0)) (.cse2 (= ~ldv_retval_1~0 0)) (.cse3 (= ~ldv_mutex_lock~0 1))) (or (and .cse0 (<= (+ |ULTIMATE.start_ldv_mutex_lock_interruptible_serio_raw_mutex_#res| 4) 0) .cse1 (= ~ldv_mutex_serio_raw_mutex~0 1) .cse2 .cse3) (and .cse0 .cse1 (= |ULTIMATE.start_ldv_mutex_lock_interruptible_serio_raw_mutex_#res| 0) .cse2 (= 2 ~ldv_mutex_serio_raw_mutex~0) .cse3))) [2021-01-07 02:07:32,168 INFO L189 CegarLoopUtils]: For program point ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION(line 4599) no Hoare annotation was computed. [2021-01-07 02:07:32,168 INFO L189 CegarLoopUtils]: For program point L3711(lines 3711 3715) no Hoare annotation was computed. [2021-01-07 02:07:32,168 INFO L189 CegarLoopUtils]: For program point L3711-2(lines 3711 3715) no Hoare annotation was computed. [2021-01-07 02:07:32,168 INFO L189 CegarLoopUtils]: For program point L4306(line 4306) no Hoare annotation was computed. [2021-01-07 02:07:32,168 INFO L189 CegarLoopUtils]: For program point L3249-1(line 3249) no Hoare annotation was computed. [2021-01-07 02:07:32,168 INFO L189 CegarLoopUtils]: For program point L5231(lines 5230 5248) no Hoare annotation was computed. [2021-01-07 02:07:32,168 INFO L189 CegarLoopUtils]: For program point L3249(line 3249) no Hoare annotation was computed. [2021-01-07 02:07:32,168 INFO L189 CegarLoopUtils]: For program point L4307(lines 4307 4384) no Hoare annotation was computed. [2021-01-07 02:07:32,168 INFO L185 CegarLoopUtils]: At program point L5298(lines 5297 5299) the Hoare annotation is: (and (= ~ldv_mutex_i_mutex_of_inode~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_serio_raw_mutex~0 1) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 02:07:32,169 INFO L185 CegarLoopUtils]: At program point L3911-1(lines 3862 3914) the Hoare annotation is: (and (= ~ldv_mutex_i_mutex_of_inode~0 1) (= |ULTIMATE.start_ldv_mutex_lock_interruptible_14_#res| 0) (= 1 ~ldv_mutex_mutex_of_device~0) (= |ULTIMATE.start_ldv_mutex_lock_interruptible_serio_raw_mutex_#res| 0) (= ~ldv_retval_1~0 0) (= 2 ~ldv_mutex_serio_raw_mutex~0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 02:07:32,169 INFO L185 CegarLoopUtils]: At program point L3911(lines 3862 3914) the Hoare annotation is: (and (= ~ldv_mutex_i_mutex_of_inode~0 1) (= |ULTIMATE.start_ldv_mutex_lock_interruptible_14_#res| 0) (= 1 ~ldv_mutex_mutex_of_device~0) (= |ULTIMATE.start_ldv_mutex_lock_interruptible_serio_raw_mutex_#res| 0) (= ~ldv_retval_1~0 0) (= 2 ~ldv_mutex_serio_raw_mutex~0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 02:07:32,169 INFO L189 CegarLoopUtils]: For program point L3779(line 3779) no Hoare annotation was computed. [2021-01-07 02:07:32,169 INFO L189 CegarLoopUtils]: For program point L4243(line 4243) no Hoare annotation was computed. [2021-01-07 02:07:32,169 INFO L189 CegarLoopUtils]: For program point L4309(lines 4309 4381) no Hoare annotation was computed. [2021-01-07 02:07:32,169 INFO L185 CegarLoopUtils]: At program point L3913-1(lines 3850 3915) the Hoare annotation is: (and (= ~ldv_mutex_i_mutex_of_inode~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_serio_raw_mutex~0 1) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 02:07:32,169 INFO L185 CegarLoopUtils]: At program point L3913(lines 3850 3915) the Hoare annotation is: (and (= ~ldv_mutex_i_mutex_of_inode~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_serio_raw_mutex~0 1) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 02:07:32,169 INFO L185 CegarLoopUtils]: At program point L3847(lines 3720 3849) the Hoare annotation is: (and (= ~ldv_mutex_i_mutex_of_inode~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_serio_raw_mutex~0 1) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 02:07:32,170 INFO L189 CegarLoopUtils]: For program point L3517(lines 3517 3519) no Hoare annotation was computed. [2021-01-07 02:07:32,170 INFO L185 CegarLoopUtils]: At program point L4508(lines 4499 4511) the Hoare annotation is: (let ((.cse4 (= |ULTIMATE.start_ldv_mutex_lock_killable_16_#res| 0)) (.cse0 (= ~ldv_mutex_i_mutex_of_inode~0 1)) (.cse1 (= ULTIMATE.start_serio_raw_connect_~err~0 0)) (.cse2 (= 1 ~ldv_mutex_mutex_of_device~0)) (.cse3 (= ~ldv_state_variable_1~0 1)) (.cse5 (= ~ldv_retval_1~0 0)) (.cse6 (= ~ldv_mutex_lock~0 1))) (or (and .cse0 .cse1 .cse2 (= ~ldv_mutex_serio_raw_mutex~0 1) (<= (+ |ULTIMATE.start_ldv_mutex_lock_killable_serio_raw_mutex_#res| 4) 0) .cse3 (not .cse4) .cse5 .cse6) (and .cse4 .cse0 .cse1 .cse2 .cse3 .cse5 (= |ULTIMATE.start_ldv_mutex_lock_killable_serio_raw_mutex_#res| 0) (= 2 ~ldv_mutex_serio_raw_mutex~0) .cse6))) [2021-01-07 02:07:32,170 INFO L189 CegarLoopUtils]: For program point L3517-2(lines 3517 3522) no Hoare annotation was computed. [2021-01-07 02:07:32,170 INFO L189 CegarLoopUtils]: For program point L3517-5(lines 3517 3519) no Hoare annotation was computed. [2021-01-07 02:07:32,170 INFO L189 CegarLoopUtils]: For program point L4310(line 4310) no Hoare annotation was computed. [2021-01-07 02:07:32,170 INFO L185 CegarLoopUtils]: At program point L3517-4(lines 3513 3525) the Hoare annotation is: (and (= ~ldv_mutex_i_mutex_of_inode~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_serio_raw_mutex~0 1) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 02:07:32,170 INFO L189 CegarLoopUtils]: For program point L3517-7(lines 3517 3522) no Hoare annotation was computed. [2021-01-07 02:07:32,170 INFO L185 CegarLoopUtils]: At program point L3517-9(lines 3513 3525) the Hoare annotation is: (and (= ~ldv_mutex_i_mutex_of_inode~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_serio_raw_mutex~0 1) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 02:07:32,170 INFO L189 CegarLoopUtils]: For program point L5235(lines 5230 5248) no Hoare annotation was computed. [2021-01-07 02:07:32,171 INFO L189 CegarLoopUtils]: For program point L3253(line 3253) no Hoare annotation was computed. [2021-01-07 02:07:32,171 INFO L185 CegarLoopUtils]: At program point L5301(lines 5300 5302) the Hoare annotation is: (and (= ~ldv_mutex_i_mutex_of_inode~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_serio_raw_mutex~0 1) (= ~ldv_retval_1~0 0) (= ~ldv_state_variable_2~0 0) (= ~ldv_state_variable_1~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 02:07:32,171 INFO L189 CegarLoopUtils]: For program point L4244(lines 4244 4248) no Hoare annotation was computed. [2021-01-07 02:07:32,171 INFO L189 CegarLoopUtils]: For program point L3253-2(line 3253) no Hoare annotation was computed. [2021-01-07 02:07:32,171 INFO L189 CegarLoopUtils]: For program point L3650(lines 3650 3654) no Hoare annotation was computed. [2021-01-07 02:07:32,171 INFO L185 CegarLoopUtils]: At program point L3320(lines 3312 3322) the Hoare annotation is: (and (= ~ldv_mutex_i_mutex_of_inode~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_serio_raw_mutex~0 1) (= ~ldv_retval_1~0 0) (= ~ldv_state_variable_2~0 0) (= ~ldv_state_variable_1~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 02:07:32,171 INFO L189 CegarLoopUtils]: For program point L4311(lines 4311 4315) no Hoare annotation was computed. [2021-01-07 02:07:32,171 INFO L185 CegarLoopUtils]: At program point L3320-2(lines 3312 3322) the Hoare annotation is: (and (= ~ldv_mutex_i_mutex_of_inode~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_serio_raw_mutex~0 1) (= ~ldv_retval_1~0 0) (= ~ldv_state_variable_2~0 0) (= ~ldv_state_variable_1~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 02:07:32,172 INFO L185 CegarLoopUtils]: At program point L3320-1(lines 3312 3322) the Hoare annotation is: (and (= ~ldv_mutex_i_mutex_of_inode~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_serio_raw_mutex~0 1) (= ~ldv_retval_1~0 0) (= ~ldv_state_variable_2~0 0) (= ~ldv_state_variable_1~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 02:07:32,172 INFO L185 CegarLoopUtils]: At program point L3320-4(lines 3312 3322) the Hoare annotation is: (and (= ~ldv_mutex_i_mutex_of_inode~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_serio_raw_mutex~0 1) (= ~ldv_retval_1~0 0) (= ~ldv_state_variable_2~0 0) (= ~ldv_state_variable_1~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 02:07:32,172 INFO L185 CegarLoopUtils]: At program point L3320-3(lines 3312 3322) the Hoare annotation is: (and (= ~ldv_mutex_i_mutex_of_inode~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_serio_raw_mutex~0 1) (= ~ldv_retval_1~0 0) (= ~ldv_state_variable_2~0 0) (= ~ldv_state_variable_1~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 02:07:32,172 INFO L185 CegarLoopUtils]: At program point L3320-6(lines 3312 3322) the Hoare annotation is: (and (= |ULTIMATE.start_ldv_mutex_lock_killable_16_#res| 0) (= ~ldv_mutex_i_mutex_of_inode~0 1) (= ULTIMATE.start_serio_raw_connect_~err~0 0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_serio_raw_mutex~0 1) (= ~ldv_state_variable_1~0 1) (= ~ldv_retval_1~0 0) (= |ULTIMATE.start_ldv_mutex_lock_killable_serio_raw_mutex_#res| 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 02:07:32,172 INFO L189 CegarLoopUtils]: For program point L4311-2(lines 4309 4381) no Hoare annotation was computed. [2021-01-07 02:07:32,172 INFO L185 CegarLoopUtils]: At program point L3320-5(lines 3312 3322) the Hoare annotation is: (and (= ~ldv_mutex_i_mutex_of_inode~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_serio_raw_mutex~0 1) (= ~ldv_retval_1~0 0) (= ~ldv_state_variable_2~0 0) (= ~ldv_state_variable_1~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 02:07:32,172 INFO L185 CegarLoopUtils]: At program point L3320-8(lines 3312 3322) the Hoare annotation is: (and (= |ULTIMATE.start_ldv_mutex_lock_killable_16_#res| 0) (= ~ldv_mutex_i_mutex_of_inode~0 1) (not (= ULTIMATE.start_serio_raw_connect_~err~0 0)) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_serio_raw_mutex~0 1) (= ~ldv_state_variable_1~0 1) (= ~ldv_retval_1~0 0) (= |ULTIMATE.start_ldv_mutex_lock_killable_serio_raw_mutex_#res| 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 02:07:32,173 INFO L185 CegarLoopUtils]: At program point L3320-7(lines 3312 3322) the Hoare annotation is: (and (= |ULTIMATE.start_ldv_mutex_lock_killable_16_#res| 0) (= ~ldv_mutex_i_mutex_of_inode~0 1) (= ULTIMATE.start_serio_raw_connect_~err~0 0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_serio_raw_mutex~0 1) (= ~ldv_state_variable_1~0 1) (= ~ldv_retval_1~0 0) (= |ULTIMATE.start_ldv_mutex_lock_killable_serio_raw_mutex_#res| 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 02:07:32,173 INFO L185 CegarLoopUtils]: At program point L3320-10(lines 3312 3322) the Hoare annotation is: (and (= ~ldv_mutex_i_mutex_of_inode~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_serio_raw_mutex~0 1) (= ~ldv_state_variable_1~0 1) (= ~ldv_state_variable_0~0 1) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 02:07:32,173 INFO L185 CegarLoopUtils]: At program point L3320-9(lines 3312 3322) the Hoare annotation is: (and (= |ULTIMATE.start_ldv_mutex_lock_killable_16_#res| 0) (= ~ldv_mutex_i_mutex_of_inode~0 1) (not (= ULTIMATE.start_serio_raw_connect_~err~0 0)) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_serio_raw_mutex~0 1) (= ~ldv_state_variable_1~0 1) (= ~ldv_retval_1~0 0) (= |ULTIMATE.start_ldv_mutex_lock_killable_serio_raw_mutex_#res| 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 02:07:32,173 INFO L185 CegarLoopUtils]: At program point L3717(lines 3705 3719) the Hoare annotation is: (and (= ~ldv_mutex_i_mutex_of_inode~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_serio_raw_mutex~0 1) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 02:07:32,173 INFO L189 CegarLoopUtils]: For program point L4048(line 4048) no Hoare annotation was computed. [2021-01-07 02:07:32,173 INFO L189 CegarLoopUtils]: For program point L3784(line 3784) no Hoare annotation was computed. [2021-01-07 02:07:32,173 INFO L189 CegarLoopUtils]: For program point L4379(line 4379) no Hoare annotation was computed. [2021-01-07 02:07:32,174 INFO L185 CegarLoopUtils]: At program point L3256(lines 3234 3258) the Hoare annotation is: (and (= ~ldv_mutex_i_mutex_of_inode~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_serio_raw_mutex~0 1) (= ~ldv_state_variable_1~0 1) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 02:07:32,174 INFO L185 CegarLoopUtils]: At program point L5304(lines 5303 5305) the Hoare annotation is: (and (= ~ldv_mutex_i_mutex_of_inode~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_serio_raw_mutex~0 1) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 02:07:32,174 INFO L185 CegarLoopUtils]: At program point L3256-1(lines 3234 3258) the Hoare annotation is: (and (= ULTIMATE.start_serio_raw_open_~retval~0 0) (= ~ldv_mutex_i_mutex_of_inode~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= |ULTIMATE.start_ldv_mutex_lock_interruptible_serio_raw_mutex_#res| 0) (= |ULTIMATE.start_ldv_mutex_lock_interruptible_12_#res| 0) (= ~ldv_retval_1~0 0) (= 2 ~ldv_mutex_serio_raw_mutex~0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 02:07:32,174 INFO L189 CegarLoopUtils]: For program point L5106(lines 5106 5109) no Hoare annotation was computed. [2021-01-07 02:07:32,174 INFO L185 CegarLoopUtils]: At program point L4049(lines 3974 4051) the Hoare annotation is: (and (= ~ldv_mutex_i_mutex_of_inode~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_serio_raw_mutex~0 1) (= ~ldv_state_variable_1~0 1) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 02:07:32,174 INFO L189 CegarLoopUtils]: For program point L5106-1(lines 5106 5109) no Hoare annotation was computed. [2021-01-07 02:07:32,174 INFO L189 CegarLoopUtils]: For program point ULTIMATE.startENTRY(line -1) no Hoare annotation was computed. [2021-01-07 02:07:32,175 INFO L185 CegarLoopUtils]: At program point L3257-1(lines 3231 3259) the Hoare annotation is: (and (= ULTIMATE.start_serio_raw_open_~retval~0 0) (= ~ldv_mutex_i_mutex_of_inode~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= |ULTIMATE.start_ldv_mutex_lock_interruptible_serio_raw_mutex_#res| 0) (= |ULTIMATE.start_ldv_mutex_lock_interruptible_12_#res| 0) (= ~ldv_retval_1~0 0) (= 2 ~ldv_mutex_serio_raw_mutex~0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 02:07:32,175 INFO L189 CegarLoopUtils]: For program point L5239(lines 5230 5248) no Hoare annotation was computed. [2021-01-07 02:07:32,175 INFO L185 CegarLoopUtils]: At program point L3257(lines 3231 3259) the Hoare annotation is: (and (= ~ldv_mutex_i_mutex_of_inode~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_serio_raw_mutex~0 1) (= ~ldv_state_variable_1~0 1) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 02:07:32,175 INFO L185 CegarLoopUtils]: At program point L3191-1(lines 3984 4050) the Hoare annotation is: (and (= ~ldv_mutex_i_mutex_of_inode~0 1) (not (= ULTIMATE.start_serio_raw_connect_~err~0 0)) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_serio_raw_mutex~0 1) (= ~ldv_state_variable_1~0 1) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 02:07:32,175 INFO L185 CegarLoopUtils]: At program point L3191(lines 3186 3193) the Hoare annotation is: (and (= ~ldv_mutex_i_mutex_of_inode~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_serio_raw_mutex~0 1) (= ~ldv_state_variable_1~0 1) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 02:07:32,175 INFO L185 CegarLoopUtils]: At program point L3191-2(lines 3186 3193) the Hoare annotation is: (and (= ~ldv_mutex_i_mutex_of_inode~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_serio_raw_mutex~0 1) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 02:07:32,175 INFO L189 CegarLoopUtils]: For program point L4579(lines 4579 4583) no Hoare annotation was computed. [2021-01-07 02:07:32,175 INFO L185 CegarLoopUtils]: At program point L4579-1(lines 4579 4583) the Hoare annotation is: (and (= ~ldv_mutex_i_mutex_of_inode~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_serio_raw_mutex~0 1) (= ~ldv_state_variable_0~0 1) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 02:07:32,176 INFO L189 CegarLoopUtils]: For program point L3456(lines 3456 3469) no Hoare annotation was computed. [2021-01-07 02:07:32,176 INFO L189 CegarLoopUtils]: For program point L3456-1(lines 3456 3469) no Hoare annotation was computed. [2021-01-07 02:07:32,176 INFO L189 CegarLoopUtils]: For program point L3655(lines 3655 3659) no Hoare annotation was computed. [2021-01-07 02:07:32,176 INFO L189 CegarLoopUtils]: For program point ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION(line 4599) no Hoare annotation was computed. [2021-01-07 02:07:32,176 INFO L189 CegarLoopUtils]: For program point L4250(line 4250) no Hoare annotation was computed. [2021-01-07 02:07:32,176 INFO L189 CegarLoopUtils]: For program point L4251(lines 4251 4255) no Hoare annotation was computed. [2021-01-07 02:07:32,176 INFO L185 CegarLoopUtils]: At program point L3459-1(lines 3459 3462) the Hoare annotation is: (and (= ULTIMATE.start_serio_raw_open_~retval~0 0) (= ~ldv_mutex_i_mutex_of_inode~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= |ULTIMATE.start_ldv_mutex_lock_interruptible_serio_raw_mutex_#res| 0) (= |ULTIMATE.start_ldv_mutex_lock_interruptible_12_#res| 0) (= ~ldv_retval_1~0 0) (= 2 ~ldv_mutex_serio_raw_mutex~0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 02:07:32,176 INFO L189 CegarLoopUtils]: For program point L3459(lines 3459 3462) no Hoare annotation was computed. [2021-01-07 02:07:32,176 INFO L192 CegarLoopUtils]: At program point L5243(lines 5228 5249) the Hoare annotation is: true [2021-01-07 02:07:32,177 INFO L189 CegarLoopUtils]: For program point ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION(line 4599) no Hoare annotation was computed. [2021-01-07 02:07:32,177 INFO L189 CegarLoopUtils]: For program point L5111(lines 5111 5116) no Hoare annotation was computed. [2021-01-07 02:07:32,177 INFO L189 CegarLoopUtils]: For program point L3988(lines 3988 4002) no Hoare annotation was computed. [2021-01-07 02:07:32,177 INFO L185 CegarLoopUtils]: At program point L3790(lines 3740 3848) the Hoare annotation is: (and (= ~ldv_mutex_i_mutex_of_inode~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_serio_raw_mutex~0 1) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 02:07:32,177 INFO L185 CegarLoopUtils]: At program point L3328(lines 3323 3330) the Hoare annotation is: (and (= ~ldv_mutex_i_mutex_of_inode~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_serio_raw_mutex~0 1) (= ~ldv_retval_1~0 0) (= ~ldv_state_variable_2~0 0) (= ~ldv_state_variable_1~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 02:07:32,177 INFO L185 CegarLoopUtils]: At program point L3328-2(lines 3323 3330) the Hoare annotation is: (and (= ~ldv_mutex_i_mutex_of_inode~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_serio_raw_mutex~0 1) (= ~ldv_retval_1~0 0) (= ~ldv_state_variable_2~0 0) (= ~ldv_state_variable_1~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 02:07:32,177 INFO L185 CegarLoopUtils]: At program point L3328-1(lines 3323 3330) the Hoare annotation is: (and (= ~ldv_mutex_i_mutex_of_inode~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_serio_raw_mutex~0 1) (= ~ldv_retval_1~0 0) (= ~ldv_state_variable_2~0 0) (= ~ldv_state_variable_1~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 02:07:32,177 INFO L185 CegarLoopUtils]: At program point L3328-4(lines 3323 3330) the Hoare annotation is: (and (= ~ldv_mutex_i_mutex_of_inode~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_serio_raw_mutex~0 1) (= ~ldv_retval_1~0 0) (= ~ldv_state_variable_2~0 0) (= ~ldv_state_variable_1~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 02:07:32,178 INFO L185 CegarLoopUtils]: At program point L3328-3(lines 3323 3330) the Hoare annotation is: (and (= ~ldv_mutex_i_mutex_of_inode~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_serio_raw_mutex~0 1) (= ~ldv_retval_1~0 0) (= ~ldv_state_variable_2~0 0) (= ~ldv_state_variable_1~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 02:07:32,178 INFO L185 CegarLoopUtils]: At program point L3328-6(lines 3323 3330) the Hoare annotation is: (and (= ~ldv_mutex_i_mutex_of_inode~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_serio_raw_mutex~0 1) (= ~ldv_retval_1~0 0) (= ~ldv_state_variable_2~0 0) (= ~ldv_state_variable_1~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 02:07:32,178 INFO L185 CegarLoopUtils]: At program point L3328-5(lines 3323 3330) the Hoare annotation is: (and (= ~ldv_mutex_i_mutex_of_inode~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_serio_raw_mutex~0 1) (= ~ldv_retval_1~0 0) (= ~ldv_state_variable_2~0 0) (= ~ldv_state_variable_1~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 02:07:32,178 INFO L185 CegarLoopUtils]: At program point L3328-7(lines 3323 3330) the Hoare annotation is: (and (= ~ldv_mutex_i_mutex_of_inode~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_serio_raw_mutex~0 1) (= ~ldv_retval_1~0 0) (= ~ldv_state_variable_2~0 0) (= ~ldv_state_variable_1~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 02:07:32,178 INFO L185 CegarLoopUtils]: At program point L4584(lines 4571 4586) the Hoare annotation is: (and (= ~ldv_mutex_i_mutex_of_inode~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_serio_raw_mutex~0 1) (= ~ldv_state_variable_0~0 1) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 02:07:32,178 INFO L189 CegarLoopUtils]: For program point L4386(line 4386) no Hoare annotation was computed. [2021-01-07 02:07:32,178 INFO L185 CegarLoopUtils]: At program point L5312-1(lines 5311 5313) the Hoare annotation is: (and (= |ULTIMATE.start_ldv_mutex_lock_killable_16_#res| 0) (= ~ldv_mutex_i_mutex_of_inode~0 1) (not (= ULTIMATE.start_serio_raw_connect_~err~0 0)) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_serio_raw_mutex~0 1) (= ~ldv_state_variable_1~0 1) (= ~ldv_retval_1~0 0) (= |ULTIMATE.start_ldv_mutex_lock_killable_serio_raw_mutex_#res| 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 02:07:32,179 INFO L185 CegarLoopUtils]: At program point L5312(lines 5311 5313) the Hoare annotation is: (and (= |ULTIMATE.start_ldv_mutex_lock_killable_16_#res| 0) (= ~ldv_mutex_i_mutex_of_inode~0 1) (= ULTIMATE.start_serio_raw_connect_~err~0 0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_serio_raw_mutex~0 1) (= ~ldv_state_variable_1~0 1) (= ~ldv_retval_1~0 0) (= |ULTIMATE.start_ldv_mutex_lock_killable_serio_raw_mutex_#res| 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 02:07:32,179 INFO L189 CegarLoopUtils]: For program point L3925(line 3925) no Hoare annotation was computed. [2021-01-07 02:07:32,179 INFO L189 CegarLoopUtils]: For program point L3925-3(line 3925) no Hoare annotation was computed. [2021-01-07 02:07:32,179 INFO L189 CegarLoopUtils]: For program point L3925-2(line 3925) no Hoare annotation was computed. [2021-01-07 02:07:32,179 INFO L189 CegarLoopUtils]: For program point L3925-5(line 3925) no Hoare annotation was computed. [2021-01-07 02:07:32,179 INFO L185 CegarLoopUtils]: At program point L3529-1(lines 3526 3531) the Hoare annotation is: (and (= ~ldv_mutex_i_mutex_of_inode~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_serio_raw_mutex~0 1) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 02:07:32,179 INFO L185 CegarLoopUtils]: At program point L3529(lines 3526 3531) the Hoare annotation is: (and (= ~ldv_mutex_i_mutex_of_inode~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_serio_raw_mutex~0 1) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 02:07:32,179 INFO L189 CegarLoopUtils]: For program point L4322(line 4322) no Hoare annotation was computed. [2021-01-07 02:07:32,180 INFO L185 CegarLoopUtils]: At program point L3199-1(lines 3195 3201) the Hoare annotation is: (and (= ULTIMATE.start_serio_raw_open_~retval~0 0) (= ~ldv_mutex_i_mutex_of_inode~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= |ULTIMATE.start_ldv_mutex_lock_interruptible_serio_raw_mutex_#res| 0) (= |ULTIMATE.start_ldv_mutex_lock_interruptible_12_#res| 0) (= ~ldv_retval_1~0 0) (= 2 ~ldv_mutex_serio_raw_mutex~0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 02:07:32,180 INFO L185 CegarLoopUtils]: At program point L3199(lines 3195 3201) the Hoare annotation is: (and (= |ULTIMATE.start_ldv_mutex_lock_killable_16_#res| 0) (= ~ldv_mutex_i_mutex_of_inode~0 1) (= ULTIMATE.start_serio_raw_connect_~err~0 0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_state_variable_1~0 1) (= ~ldv_retval_1~0 0) (= |ULTIMATE.start_ldv_mutex_lock_killable_serio_raw_mutex_#res| 0) (= 2 ~ldv_mutex_serio_raw_mutex~0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 02:07:32,180 INFO L185 CegarLoopUtils]: At program point L5115(lines 5102 5118) the Hoare annotation is: (let ((.cse0 (= ~ldv_mutex_i_mutex_of_inode~0 1)) (.cse1 (= ULTIMATE.start_serio_raw_connect_~err~0 0)) (.cse2 (= 1 ~ldv_mutex_mutex_of_device~0)) (.cse3 (= ~ldv_state_variable_1~0 1)) (.cse4 (= ~ldv_retval_1~0 0)) (.cse5 (= ~ldv_mutex_lock~0 1))) (or (and .cse0 .cse1 .cse2 .cse3 .cse4 (= |ULTIMATE.start_ldv_mutex_lock_killable_serio_raw_mutex_#res| 0) (= 2 ~ldv_mutex_serio_raw_mutex~0) .cse5) (and .cse0 .cse1 .cse2 (= ~ldv_mutex_serio_raw_mutex~0 1) (<= (+ |ULTIMATE.start_ldv_mutex_lock_killable_serio_raw_mutex_#res| 4) 0) .cse3 .cse4 .cse5))) [2021-01-07 02:07:32,180 INFO L189 CegarLoopUtils]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2021-01-07 02:07:32,180 INFO L189 CegarLoopUtils]: For program point L3926(lines 3926 3929) no Hoare annotation was computed. [2021-01-07 02:07:32,180 INFO L189 CegarLoopUtils]: For program point L3926-2(lines 3926 3929) no Hoare annotation was computed. [2021-01-07 02:07:32,180 INFO L189 CegarLoopUtils]: For program point L3926-1(lines 3926 3929) no Hoare annotation was computed. [2021-01-07 02:07:32,180 INFO L189 CegarLoopUtils]: For program point L3926-3(lines 3926 3929) no Hoare annotation was computed. [2021-01-07 02:07:32,180 INFO L189 CegarLoopUtils]: For program point L3662(lines 3662 3666) no Hoare annotation was computed. [2021-01-07 02:07:32,180 INFO L189 CegarLoopUtils]: For program point L3464(lines 3464 3467) no Hoare annotation was computed. [2021-01-07 02:07:32,181 INFO L189 CegarLoopUtils]: For program point L4323(lines 4323 4328) no Hoare annotation was computed. [2021-01-07 02:07:32,181 INFO L185 CegarLoopUtils]: At program point L4389(lines 4199 4394) the Hoare annotation is: (and (= ~ldv_mutex_i_mutex_of_inode~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_serio_raw_mutex~0 1) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 02:07:32,181 INFO L189 CegarLoopUtils]: For program point L4257(line 4257) no Hoare annotation was computed. [2021-01-07 02:07:32,181 INFO L189 CegarLoopUtils]: For program point L3927(line 3927) no Hoare annotation was computed. [2021-01-07 02:07:32,181 INFO L189 CegarLoopUtils]: For program point L3927-2(line 3927) no Hoare annotation was computed. [2021-01-07 02:07:32,181 INFO L189 CegarLoopUtils]: For program point L3927-4(line 3927) no Hoare annotation was computed. [2021-01-07 02:07:32,181 INFO L189 CegarLoopUtils]: For program point L3927-6(line 3927) no Hoare annotation was computed. [2021-01-07 02:07:32,181 INFO L189 CegarLoopUtils]: For program point L3927-9(line 3927) no Hoare annotation was computed. [2021-01-07 02:07:32,181 INFO L189 CegarLoopUtils]: For program point L3927-11(line 3927) no Hoare annotation was computed. [2021-01-07 02:07:32,182 INFO L189 CegarLoopUtils]: For program point L3927-13(line 3927) no Hoare annotation was computed. [2021-01-07 02:07:32,182 INFO L189 CegarLoopUtils]: For program point L3927-15(line 3927) no Hoare annotation was computed. [2021-01-07 02:07:32,182 INFO L189 CegarLoopUtils]: For program point L4258(lines 4258 4263) no Hoare annotation was computed. [2021-01-07 02:07:32,182 INFO L189 CegarLoopUtils]: For program point L5183(lines 5183 5186) no Hoare annotation was computed. [2021-01-07 02:07:32,182 INFO L189 CegarLoopUtils]: For program point L5183-1(lines 5183 5186) no Hoare annotation was computed. [2021-01-07 02:07:32,182 INFO L189 CegarLoopUtils]: For program point L5183-4(lines 5183 5186) no Hoare annotation was computed. [2021-01-07 02:07:32,182 INFO L189 CegarLoopUtils]: For program point L5183-5(lines 5183 5186) no Hoare annotation was computed. [2021-01-07 02:07:32,182 INFO L189 CegarLoopUtils]: For program point L5183-2(lines 5183 5186) no Hoare annotation was computed. [2021-01-07 02:07:32,182 INFO L189 CegarLoopUtils]: For program point L5183-3(lines 5183 5186) no Hoare annotation was computed. [2021-01-07 02:07:32,182 INFO L189 CegarLoopUtils]: For program point L5183-6(lines 5183 5186) no Hoare annotation was computed. [2021-01-07 02:07:32,182 INFO L189 CegarLoopUtils]: For program point L5183-7(lines 5183 5186) no Hoare annotation was computed. [2021-01-07 02:07:32,183 INFO L185 CegarLoopUtils]: At program point L3796(lines 3740 3848) the Hoare annotation is: (and (= ~ldv_mutex_i_mutex_of_inode~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_serio_raw_mutex~0 1) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 02:07:32,183 INFO L185 CegarLoopUtils]: At program point L4259(line 4259) the Hoare annotation is: (and (= ~ldv_mutex_i_mutex_of_inode~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_serio_raw_mutex~0 1) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 02:07:32,183 INFO L189 CegarLoopUtils]: For program point L4259-1(line 4259) no Hoare annotation was computed. [2021-01-07 02:07:32,183 INFO L189 CegarLoopUtils]: For program point L3996(lines 3996 3999) no Hoare annotation was computed. [2021-01-07 02:07:32,183 INFO L189 CegarLoopUtils]: For program point L3996-2(lines 3996 3999) no Hoare annotation was computed. [2021-01-07 02:07:32,183 INFO L185 CegarLoopUtils]: At program point L3930(lines 3916 3932) the Hoare annotation is: (and (= ~ldv_mutex_i_mutex_of_inode~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_serio_raw_mutex~0 1) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 02:07:32,183 INFO L185 CegarLoopUtils]: At program point L3930-1(lines 3916 3932) the Hoare annotation is: (and (= ~ldv_mutex_i_mutex_of_inode~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_serio_raw_mutex~0 1) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 02:07:32,183 INFO L185 CegarLoopUtils]: At program point L3336(lines 3331 3338) the Hoare annotation is: (and (= ~ldv_mutex_i_mutex_of_inode~0 1) (= ULTIMATE.start_serio_raw_connect_~err~0 0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_serio_raw_mutex~0 1) (= ~ldv_state_variable_1~0 1) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 02:07:32,184 INFO L185 CegarLoopUtils]: At program point L3336-2(lines 3331 3338) the Hoare annotation is: (and (= ~ldv_mutex_i_mutex_of_inode~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_serio_raw_mutex~0 1) (= ~ldv_retval_1~0 0) (= ULTIMATE.start_serio_raw_write_~retval~1 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 02:07:32,184 INFO L192 CegarLoopUtils]: At program point L4393(lines 4173 4395) the Hoare annotation is: true [2021-01-07 02:07:32,184 INFO L185 CegarLoopUtils]: At program point L3336-1(lines 3331 3338) the Hoare annotation is: (and (= ~ldv_mutex_i_mutex_of_inode~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_serio_raw_mutex~0 1) (= ~ldv_retval_1~0 0) (= ULTIMATE.start_serio_raw_write_~retval~1 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 02:07:32,184 INFO L185 CegarLoopUtils]: At program point L3336-3(lines 3331 3338) the Hoare annotation is: (and (= ~ldv_mutex_i_mutex_of_inode~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_serio_raw_mutex~0 1) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 02:07:32,184 INFO L189 CegarLoopUtils]: For program point L4063(lines 4063 4077) no Hoare annotation was computed. [2021-01-07 02:07:32,184 INFO L189 CegarLoopUtils]: For program point L3799(lines 3799 3803) no Hoare annotation was computed. [2021-01-07 02:07:32,184 INFO L185 CegarLoopUtils]: At program point L4592(lines 1 5362) the Hoare annotation is: (and (= ~ldv_mutex_i_mutex_of_inode~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_serio_raw_mutex~0 1) (= ~ldv_retval_1~0 0) (= ~ldv_state_variable_1~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 02:07:32,184 INFO L185 CegarLoopUtils]: At program point L5319(lines 5318 5320) the Hoare annotation is: (and (= ~ldv_mutex_i_mutex_of_inode~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_serio_raw_mutex~0 1) (= ~ldv_retval_1~0 0) (= ULTIMATE.start_serio_raw_write_~retval~1 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 02:07:32,185 INFO L185 CegarLoopUtils]: At program point L5319-1(lines 5318 5320) the Hoare annotation is: (and (= ~ldv_mutex_i_mutex_of_inode~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_serio_raw_mutex~0 1) (= ~ldv_retval_1~0 0) (= ULTIMATE.start_serio_raw_write_~retval~1 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 02:07:32,185 INFO L185 CegarLoopUtils]: At program point L5319-2(lines 5318 5320) the Hoare annotation is: (and (= ~ldv_mutex_i_mutex_of_inode~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_serio_raw_mutex~0 1) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 02:07:32,185 INFO L189 CegarLoopUtils]: For program point ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION(line 4599) no Hoare annotation was computed. [2021-01-07 02:07:32,185 INFO L185 CegarLoopUtils]: At program point L3800(lines 3740 3848) the Hoare annotation is: (and (= ~ldv_mutex_i_mutex_of_inode~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_serio_raw_mutex~0 1) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 02:07:32,185 INFO L185 CegarLoopUtils]: At program point L3536(lines 1 5362) the Hoare annotation is: (and (= ~ldv_mutex_i_mutex_of_inode~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_serio_raw_mutex~0 1) (= ~ldv_state_variable_1~0 1) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 02:07:32,185 INFO L185 CegarLoopUtils]: At program point L3536-1(lines 1 5362) the Hoare annotation is: (and (= ~ldv_mutex_i_mutex_of_inode~0 1) (not (= ULTIMATE.start_serio_raw_connect_~err~0 0)) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_serio_raw_mutex~0 1) (= ~ldv_state_variable_1~0 1) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 02:07:32,185 INFO L185 CegarLoopUtils]: At program point L5254(lines 5253 5255) the Hoare annotation is: (and (= ~ldv_mutex_i_mutex_of_inode~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_serio_raw_mutex~0 1) (= ~ldv_state_variable_1~0 1) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 02:07:32,185 INFO L185 CegarLoopUtils]: At program point L5188-1(lines 5180 5190) the Hoare annotation is: (and (= ~ldv_mutex_i_mutex_of_inode~0 1) (= |ULTIMATE.start_ldv_mutex_lock_interruptible_14_#res| 0) (= |ULTIMATE.start_ldv_mutex_lock_interruptible_serio_raw_mutex_#res| 0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_serio_raw_mutex~0 1) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 02:07:32,186 INFO L185 CegarLoopUtils]: At program point L5188-2(lines 5180 5190) the Hoare annotation is: (and (= ~ldv_mutex_i_mutex_of_inode~0 1) (= |ULTIMATE.start_ldv_mutex_lock_interruptible_14_#res| 0) (= |ULTIMATE.start_ldv_mutex_lock_interruptible_serio_raw_mutex_#res| 0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_serio_raw_mutex~0 1) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 02:07:32,186 INFO L185 CegarLoopUtils]: At program point L5188(lines 5180 5190) the Hoare annotation is: (and (= |ULTIMATE.start_ldv_mutex_lock_killable_16_#res| 0) (= ~ldv_mutex_i_mutex_of_inode~0 1) (= ULTIMATE.start_serio_raw_connect_~err~0 0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_serio_raw_mutex~0 1) (= ~ldv_state_variable_1~0 1) (= ~ldv_retval_1~0 0) (= |ULTIMATE.start_ldv_mutex_lock_killable_serio_raw_mutex_#res| 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 02:07:32,186 INFO L189 CegarLoopUtils]: For program point L3488(lines 3488 3492) no Hoare annotation was computed. [2021-01-07 02:07:32,186 INFO L189 CegarLoopUtils]: For program point L3489-1(line 3489) no Hoare annotation was computed. [2021-01-07 02:07:32,186 INFO L185 CegarLoopUtils]: At program point L3489(line 3489) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_mutex_lock~0 1))) (.cse1 (not (= |old(~ldv_mutex_serio_raw_mutex~0)| 1))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (not (= ~ldv_retval_1~0 0))) (.cse4 (not (= ~ldv_mutex_i_mutex_of_inode~0 1)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 (= ~ldv_state_variable_2~0 0) (not (= |old(~ldv_state_variable_2~0)| 0))) (or .cse0 .cse1 (= ~ldv_mutex_serio_raw_mutex~0 1) .cse2 .cse3 .cse4))) [2021-01-07 02:07:32,186 INFO L189 CegarLoopUtils]: For program point kref_subEXIT(lines 3474 3495) no Hoare annotation was computed. [2021-01-07 02:07:32,186 INFO L185 CegarLoopUtils]: At program point L3357-1(lines 3354 3359) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_mutex_lock~0 1))) (.cse1 (not (= |old(~ldv_mutex_serio_raw_mutex~0)| 1))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (not (= ~ldv_retval_1~0 0))) (.cse4 (not (= ~ldv_mutex_i_mutex_of_inode~0 1)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 (= ~ldv_state_variable_2~0 0) (not (= |old(~ldv_state_variable_2~0)| 0))) (or .cse0 .cse1 (= ~ldv_mutex_serio_raw_mutex~0 1) .cse2 .cse3 .cse4))) [2021-01-07 02:07:32,187 INFO L185 CegarLoopUtils]: At program point L3228(lines 3222 3230) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_mutex_lock~0 1))) (.cse1 (not (= |old(~ldv_mutex_serio_raw_mutex~0)| 1))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (not (= ~ldv_retval_1~0 0))) (.cse4 (not (= ~ldv_mutex_i_mutex_of_inode~0 1)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 (= ~ldv_state_variable_2~0 0) (not (= |old(~ldv_state_variable_2~0)| 0))) (or .cse0 .cse1 (= ~ldv_mutex_serio_raw_mutex~0 1) .cse2 .cse3 .cse4))) [2021-01-07 02:07:32,187 INFO L185 CegarLoopUtils]: At program point L3357(lines 3354 3359) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_mutex_lock~0 1))) (.cse1 (not (= |old(~ldv_mutex_serio_raw_mutex~0)| 1))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (not (= ~ldv_retval_1~0 0))) (.cse4 (not (= ~ldv_mutex_i_mutex_of_inode~0 1)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 (= ~ldv_state_variable_2~0 0) (not (= |old(~ldv_state_variable_2~0)| 0))) (or .cse0 .cse1 (= ~ldv_mutex_serio_raw_mutex~0 1) .cse2 .cse3 .cse4))) [2021-01-07 02:07:32,187 INFO L189 CegarLoopUtils]: For program point L3482(lines 3482 3485) no Hoare annotation was computed. [2021-01-07 02:07:32,187 INFO L185 CegarLoopUtils]: At program point L3482-1(lines 3482 3485) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_mutex_lock~0 1))) (.cse1 (not (= |old(~ldv_mutex_serio_raw_mutex~0)| 1))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (not (= ~ldv_retval_1~0 0))) (.cse4 (not (= ~ldv_mutex_i_mutex_of_inode~0 1)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 (= ~ldv_state_variable_2~0 0) (not (= |old(~ldv_state_variable_2~0)| 0))) (or .cse0 .cse1 (= ~ldv_mutex_serio_raw_mutex~0 1) .cse2 .cse3 .cse4))) [2021-01-07 02:07:32,187 INFO L185 CegarLoopUtils]: At program point kref_subENTRY(lines 3474 3495) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_mutex_lock~0 1))) (.cse1 (not (= |old(~ldv_mutex_serio_raw_mutex~0)| 1))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (not (= ~ldv_retval_1~0 0))) (.cse4 (not (= ~ldv_mutex_i_mutex_of_inode~0 1)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 (= ~ldv_state_variable_2~0 0) (not (= |old(~ldv_state_variable_2~0)| 0))) (or .cse0 .cse1 (= ~ldv_mutex_serio_raw_mutex~0 1) .cse2 .cse3 .cse4))) [2021-01-07 02:07:32,187 INFO L189 CegarLoopUtils]: For program point kref_subFINAL(lines 3474 3495) no Hoare annotation was computed. [2021-01-07 02:07:32,187 INFO L189 CegarLoopUtils]: For program point kref_putEXIT(lines 3496 3503) no Hoare annotation was computed. [2021-01-07 02:07:32,187 INFO L185 CegarLoopUtils]: At program point L3500(line 3500) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_mutex_lock~0 1))) (.cse1 (not (= |old(~ldv_mutex_serio_raw_mutex~0)| 1))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (not (= ~ldv_retval_1~0 0))) (.cse4 (not (= ~ldv_mutex_i_mutex_of_inode~0 1)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 (= ~ldv_state_variable_2~0 0) (not (= |old(~ldv_state_variable_2~0)| 0))) (or .cse0 .cse1 (= ~ldv_mutex_serio_raw_mutex~0 1) .cse2 .cse3 .cse4))) [2021-01-07 02:07:32,188 INFO L189 CegarLoopUtils]: For program point L3500-1(line 3500) no Hoare annotation was computed. [2021-01-07 02:07:32,188 INFO L185 CegarLoopUtils]: At program point kref_putENTRY(lines 3496 3503) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_mutex_lock~0 1))) (.cse1 (not (= |old(~ldv_mutex_serio_raw_mutex~0)| 1))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (not (= ~ldv_retval_1~0 0))) (.cse4 (not (= ~ldv_mutex_i_mutex_of_inode~0 1)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 (= ~ldv_state_variable_2~0 0) (not (= |old(~ldv_state_variable_2~0)| 0))) (or .cse0 .cse1 (= ~ldv_mutex_serio_raw_mutex~0 1) .cse2 .cse3 .cse4))) [2021-01-07 02:07:32,188 INFO L189 CegarLoopUtils]: For program point kref_putFINAL(lines 3496 3503) no Hoare annotation was computed. [2021-01-07 02:07:32,188 INFO L185 CegarLoopUtils]: At program point L5279(lines 3577 3583) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 1)) (not (= |old(~ldv_mutex_serio_raw_mutex~0)| 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_retval_1~0 0)) (and (= ~ldv_mutex_serio_raw_mutex~0 1) (= ~ldv_state_variable_2~0 0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1))) [2021-01-07 02:07:32,188 INFO L189 CegarLoopUtils]: For program point L5122-1(lines 5122 5125) no Hoare annotation was computed. [2021-01-07 02:07:32,188 INFO L185 CegarLoopUtils]: At program point L5308(lines 5307 5309) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 1)) (not (= |old(~ldv_mutex_serio_raw_mutex~0)| 1)) (= ~ldv_mutex_serio_raw_mutex~0 1) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_retval_1~0 0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1))) [2021-01-07 02:07:32,188 INFO L189 CegarLoopUtils]: For program point L4598(line 4598) no Hoare annotation was computed. [2021-01-07 02:07:32,188 INFO L189 CegarLoopUtils]: For program point L4119(line 4119) no Hoare annotation was computed. [2021-01-07 02:07:32,189 INFO L189 CegarLoopUtils]: For program point L4598-1(line 4598) no Hoare annotation was computed. [2021-01-07 02:07:32,189 INFO L189 CegarLoopUtils]: For program point serio_raw_disconnectErr1ASSERT_VIOLATIONERROR_FUNCTION(line 4599) no Hoare annotation was computed. [2021-01-07 02:07:32,189 INFO L185 CegarLoopUtils]: At program point L5127(lines 5119 5129) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 1)) (not (= |old(~ldv_mutex_serio_raw_mutex~0)| 1)) (and (= ~ldv_state_variable_2~0 0) (= 2 ~ldv_mutex_serio_raw_mutex~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_retval_1~0 0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1))) [2021-01-07 02:07:32,189 INFO L185 CegarLoopUtils]: At program point L3529(lines 3526 3531) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 1)) (not (= |old(~ldv_mutex_serio_raw_mutex~0)| 1)) (= ~ldv_mutex_serio_raw_mutex~0 1) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_retval_1~0 0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1))) [2021-01-07 02:07:32,189 INFO L185 CegarLoopUtils]: At program point L4095(lines 4086 4103) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 1)) (not (= |old(~ldv_mutex_serio_raw_mutex~0)| 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_retval_1~0 0)) (and (= ~ldv_mutex_serio_raw_mutex~0 1) (= ~ldv_state_variable_2~0 0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1))) [2021-01-07 02:07:32,189 INFO L185 CegarLoopUtils]: At program point L3191(lines 1 5362) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 1)) (not (= |old(~ldv_mutex_serio_raw_mutex~0)| 1)) (and (= ~ldv_state_variable_2~0 0) (= 2 ~ldv_mutex_serio_raw_mutex~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_retval_1~0 0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1))) [2021-01-07 02:07:32,189 INFO L185 CegarLoopUtils]: At program point L5330(lines 1 5362) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 1)) (not (= |old(~ldv_mutex_serio_raw_mutex~0)| 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_retval_1~0 0)) (and (= ~ldv_mutex_serio_raw_mutex~0 1) (= ~ldv_state_variable_2~0 0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1))) [2021-01-07 02:07:32,190 INFO L185 CegarLoopUtils]: At program point L3567(lines 3562 3569) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 1)) (not (= |old(~ldv_mutex_serio_raw_mutex~0)| 1)) (= ~ldv_mutex_serio_raw_mutex~0 1) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_retval_1~0 0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1))) [2021-01-07 02:07:32,190 INFO L189 CegarLoopUtils]: For program point serio_raw_disconnectErr0ASSERT_VIOLATIONERROR_FUNCTION(line 4599) no Hoare annotation was computed. [2021-01-07 02:07:32,190 INFO L185 CegarLoopUtils]: At program point L5260(lines 5259 5261) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 1)) (not (= |old(~ldv_mutex_serio_raw_mutex~0)| 1)) (and (= ~ldv_state_variable_2~0 0) (= 2 ~ldv_mutex_serio_raw_mutex~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_retval_1~0 0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1))) [2021-01-07 02:07:32,190 INFO L185 CegarLoopUtils]: At program point serio_raw_disconnectENTRY(lines 4105 4123) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 1)) (not (= |old(~ldv_mutex_serio_raw_mutex~0)| 1)) (= ~ldv_mutex_serio_raw_mutex~0 1) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_retval_1~0 0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1))) [2021-01-07 02:07:32,190 INFO L185 CegarLoopUtils]: At program point L5347(lines 5346 5348) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 1)) (not (= |old(~ldv_mutex_serio_raw_mutex~0)| 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_retval_1~0 0)) (and (= ~ldv_mutex_serio_raw_mutex~0 1) (= ~ldv_state_variable_2~0 0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1))) [2021-01-07 02:07:32,190 INFO L189 CegarLoopUtils]: For program point serio_raw_disconnectEXIT(lines 4105 4123) no Hoare annotation was computed. [2021-01-07 02:07:32,190 INFO L185 CegarLoopUtils]: At program point L5273(lines 1 5362) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 1)) (not (= |old(~ldv_mutex_serio_raw_mutex~0)| 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_retval_1~0 0)) (and (= ~ldv_mutex_serio_raw_mutex~0 1) (= ~ldv_state_variable_2~0 0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1))) [2021-01-07 02:07:32,190 INFO L185 CegarLoopUtils]: At program point L5298(lines 5297 5299) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 1)) (not (= |old(~ldv_mutex_serio_raw_mutex~0)| 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_retval_1~0 0)) (and (= ~ldv_mutex_serio_raw_mutex~0 1) (= ~ldv_state_variable_2~0 0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1))) [2021-01-07 02:07:32,191 INFO L185 CegarLoopUtils]: At program point L5315(lines 1 5362) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 1)) (not (= |old(~ldv_mutex_serio_raw_mutex~0)| 1)) (and (= ~ldv_state_variable_2~0 0) (= 2 ~ldv_mutex_serio_raw_mutex~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_retval_1~0 0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1))) [2021-01-07 02:07:32,191 INFO L185 CegarLoopUtils]: At program point L5282(lines 3584 3590) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 1)) (not (= |old(~ldv_mutex_serio_raw_mutex~0)| 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_retval_1~0 0)) (and (= ~ldv_mutex_serio_raw_mutex~0 1) (= ~ldv_state_variable_2~0 0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1))) [2021-01-07 02:07:32,191 INFO L189 CegarLoopUtils]: For program point L5183(lines 5183 5186) no Hoare annotation was computed. [2021-01-07 02:07:32,191 INFO L189 CegarLoopUtils]: For program point L5183-1(lines 5183 5186) no Hoare annotation was computed. [2021-01-07 02:07:32,191 INFO L185 CegarLoopUtils]: At program point L4097(lines 4086 4103) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 1)) (not (= |old(~ldv_mutex_serio_raw_mutex~0)| 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_retval_1~0 0)) (and (= ~ldv_mutex_serio_raw_mutex~0 1) (= ~ldv_state_variable_2~0 0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1))) [2021-01-07 02:07:32,191 INFO L185 CegarLoopUtils]: At program point L3536(lines 3532 3538) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 1)) (not (= |old(~ldv_mutex_serio_raw_mutex~0)| 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_retval_1~0 0)) (and (= ~ldv_mutex_serio_raw_mutex~0 1) (= ~ldv_state_variable_2~0 0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1))) [2021-01-07 02:07:32,191 INFO L185 CegarLoopUtils]: At program point L4552(lines 4544 4554) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 1)) (not (= |old(~ldv_mutex_serio_raw_mutex~0)| 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_retval_1~0 0)) (and (= ~ldv_mutex_serio_raw_mutex~0 1) (= ~ldv_state_variable_2~0 0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1))) [2021-01-07 02:07:32,191 INFO L189 CegarLoopUtils]: For program point L5122(lines 5122 5125) no Hoare annotation was computed. [2021-01-07 02:07:32,192 INFO L185 CegarLoopUtils]: At program point L5188(lines 5180 5190) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 1)) (not (= |old(~ldv_mutex_serio_raw_mutex~0)| 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_retval_1~0 0)) (and (= ~ldv_mutex_serio_raw_mutex~0 1) (= ~ldv_state_variable_2~0 0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1))) [2021-01-07 02:07:32,283 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 07.01 02:07:32 BoogieIcfgContainer [2021-01-07 02:07:32,284 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2021-01-07 02:07:32,284 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2021-01-07 02:07:32,284 INFO L271 PluginConnector]: Initializing Witness Printer... [2021-01-07 02:07:32,285 INFO L275 PluginConnector]: Witness Printer initialized [2021-01-07 02:07:32,285 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.01 02:03:50" (3/4) ... [2021-01-07 02:07:32,291 INFO L137 WitnessPrinter]: Generating witness for correct program [2021-01-07 02:07:32,299 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~TO~VOID [2021-01-07 02:07:32,299 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure kref_sub [2021-01-07 02:07:32,299 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure kref_put [2021-01-07 02:07:32,299 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure serio_raw_disconnect [2021-01-07 02:07:32,333 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 290 nodes and edges [2021-01-07 02:07:32,338 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 100 nodes and edges [2021-01-07 02:07:32,342 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 10 nodes and edges [2021-01-07 02:07:32,347 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 2 nodes and edges [2021-01-07 02:07:32,351 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2021-01-07 02:07:32,356 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2021-01-07 02:07:32,399 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((!(ldv_mutex_lock == 1) || !(\old(ldv_mutex_serio_raw_mutex) == 1)) || ldv_mutex_serio_raw_mutex == 1) || !(1 == ldv_mutex_mutex_of_device)) || !(ldv_retval_1 == 0)) || !(ldv_mutex_i_mutex_of_inode == 1) [2021-01-07 02:07:32,400 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((!(ldv_mutex_lock == 1) || !(\old(ldv_mutex_serio_raw_mutex) == 1)) || ldv_mutex_serio_raw_mutex == 1) || !(1 == ldv_mutex_mutex_of_device)) || !(ldv_retval_1 == 0)) || !(ldv_mutex_i_mutex_of_inode == 1) [2021-01-07 02:07:32,402 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((!(ldv_mutex_lock == 1) || !(\old(ldv_mutex_serio_raw_mutex) == 1)) || ldv_mutex_serio_raw_mutex == 1) || !(1 == ldv_mutex_mutex_of_device)) || !(ldv_retval_1 == 0)) || !(ldv_mutex_i_mutex_of_inode == 1) [2021-01-07 02:07:32,403 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((!(ldv_mutex_lock == 1) || !(\old(ldv_mutex_serio_raw_mutex) == 1)) || !(1 == ldv_mutex_mutex_of_device)) || !(ldv_retval_1 == 0)) || (ldv_mutex_serio_raw_mutex == 1 && ldv_state_variable_2 == 0)) || !(ldv_mutex_i_mutex_of_inode == 1) [2021-01-07 02:07:32,404 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((!(ldv_mutex_lock == 1) || !(\old(ldv_mutex_serio_raw_mutex) == 1)) || !(1 == ldv_mutex_mutex_of_device)) || !(ldv_retval_1 == 0)) || !(ldv_mutex_i_mutex_of_inode == 1)) || ldv_state_variable_2 == 0) || !(\old(ldv_state_variable_2) == 0)) && (((((!(ldv_mutex_lock == 1) || !(\old(ldv_mutex_serio_raw_mutex) == 1)) || ldv_mutex_serio_raw_mutex == 1) || !(1 == ldv_mutex_mutex_of_device)) || !(ldv_retval_1 == 0)) || !(ldv_mutex_i_mutex_of_inode == 1)) [2021-01-07 02:07:32,404 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((!(ldv_mutex_lock == 1) || !(\old(ldv_mutex_serio_raw_mutex) == 1)) || (ldv_state_variable_2 == 0 && 2 == ldv_mutex_serio_raw_mutex)) || !(1 == ldv_mutex_mutex_of_device)) || !(ldv_retval_1 == 0)) || !(ldv_mutex_i_mutex_of_inode == 1) [2021-01-07 02:07:32,404 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((!(ldv_mutex_lock == 1) || !(\old(ldv_mutex_serio_raw_mutex) == 1)) || !(1 == ldv_mutex_mutex_of_device)) || !(ldv_retval_1 == 0)) || (ldv_mutex_serio_raw_mutex == 1 && ldv_state_variable_2 == 0)) || !(ldv_mutex_i_mutex_of_inode == 1) [2021-01-07 02:07:32,404 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((!(ldv_mutex_lock == 1) || !(\old(ldv_mutex_serio_raw_mutex) == 1)) || (ldv_state_variable_2 == 0 && 2 == ldv_mutex_serio_raw_mutex)) || !(1 == ldv_mutex_mutex_of_device)) || !(ldv_retval_1 == 0)) || !(ldv_mutex_i_mutex_of_inode == 1) [2021-01-07 02:07:32,404 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((!(ldv_mutex_lock == 1) || !(\old(ldv_mutex_serio_raw_mutex) == 1)) || !(1 == ldv_mutex_mutex_of_device)) || !(ldv_retval_1 == 0)) || !(ldv_mutex_i_mutex_of_inode == 1)) || ldv_state_variable_2 == 0) || !(\old(ldv_state_variable_2) == 0)) && (((((!(ldv_mutex_lock == 1) || !(\old(ldv_mutex_serio_raw_mutex) == 1)) || ldv_mutex_serio_raw_mutex == 1) || !(1 == ldv_mutex_mutex_of_device)) || !(ldv_retval_1 == 0)) || !(ldv_mutex_i_mutex_of_inode == 1)) [2021-01-07 02:07:32,405 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((ldv_mutex_i_mutex_of_inode == 1 && \result + 4 <= 0) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_serio_raw_mutex == 1) && ldv_retval_1 == 0) && retval == 0) && ldv_mutex_lock == 1) || ((((((ldv_mutex_i_mutex_of_inode == 1 && \result == 0) && 1 == ldv_mutex_mutex_of_device) && ldv_retval_1 == 0) && retval == 0) && 2 == ldv_mutex_serio_raw_mutex) && ldv_mutex_lock == 1) [2021-01-07 02:07:32,405 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((ldv_mutex_i_mutex_of_inode == 1 && \result + 4 <= 0) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_serio_raw_mutex == 1) && ldv_retval_1 == 0) && ldv_mutex_lock == 1) || (((((ldv_mutex_i_mutex_of_inode == 1 && 1 == ldv_mutex_mutex_of_device) && \result == 0) && ldv_retval_1 == 0) && 2 == ldv_mutex_serio_raw_mutex) && ldv_mutex_lock == 1) [2021-01-07 02:07:32,405 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((ldv_mutex_i_mutex_of_inode == 1 && \result + 4 <= 0) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_serio_raw_mutex == 1) && ldv_retval_1 == 0) && retval == 0) && ldv_mutex_lock == 1) || ((((((ldv_mutex_i_mutex_of_inode == 1 && \result == 0) && 1 == ldv_mutex_mutex_of_device) && ldv_retval_1 == 0) && retval == 0) && 2 == ldv_mutex_serio_raw_mutex) && ldv_mutex_lock == 1) [2021-01-07 02:07:32,405 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((!(ldv_mutex_lock == 1) || !(\old(ldv_mutex_serio_raw_mutex) == 1)) || !(1 == ldv_mutex_mutex_of_device)) || !(ldv_retval_1 == 0)) || !(ldv_mutex_i_mutex_of_inode == 1)) || ldv_state_variable_2 == 0) || !(\old(ldv_state_variable_2) == 0)) && (((((!(ldv_mutex_lock == 1) || !(\old(ldv_mutex_serio_raw_mutex) == 1)) || ldv_mutex_serio_raw_mutex == 1) || !(1 == ldv_mutex_mutex_of_device)) || !(ldv_retval_1 == 0)) || !(ldv_mutex_i_mutex_of_inode == 1)) [2021-01-07 02:07:32,405 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((!(ldv_mutex_lock == 1) || !(\old(ldv_mutex_serio_raw_mutex) == 1)) || (ldv_state_variable_2 == 0 && 2 == ldv_mutex_serio_raw_mutex)) || !(1 == ldv_mutex_mutex_of_device)) || !(ldv_retval_1 == 0)) || !(ldv_mutex_i_mutex_of_inode == 1) [2021-01-07 02:07:32,405 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((ldv_mutex_i_mutex_of_inode == 1 && \result + 4 <= 0) && \result + 4 <= 0) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_serio_raw_mutex == 1) && ldv_retval_1 == 0) && retval == 0) && ldv_mutex_lock == 1) || (((((((ldv_mutex_i_mutex_of_inode == 1 && \result == 0) && \result == 0) && 1 == ldv_mutex_mutex_of_device) && ldv_retval_1 == 0) && retval == 0) && 2 == ldv_mutex_serio_raw_mutex) && ldv_mutex_lock == 1) [2021-01-07 02:07:32,406 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((ldv_mutex_i_mutex_of_inode == 1 && 1 == ldv_mutex_mutex_of_device) && \result == 0) && \result == 0) && ldv_retval_1 == 0) && 2 == ldv_mutex_serio_raw_mutex) && ldv_mutex_lock == 1) || ((((((ldv_mutex_i_mutex_of_inode == 1 && \result + 4 <= 0) && \result + 4 <= 0) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_serio_raw_mutex == 1) && ldv_retval_1 == 0) && ldv_mutex_lock == 1) [2021-01-07 02:07:32,406 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((ldv_mutex_i_mutex_of_inode == 1 && \result + 4 <= 0) && \result + 4 <= 0) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_serio_raw_mutex == 1) && ldv_retval_1 == 0) && retval == 0) && ldv_mutex_lock == 1) || (((((((ldv_mutex_i_mutex_of_inode == 1 && \result == 0) && \result == 0) && 1 == ldv_mutex_mutex_of_device) && ldv_retval_1 == 0) && retval == 0) && 2 == ldv_mutex_serio_raw_mutex) && ldv_mutex_lock == 1) [2021-01-07 02:07:32,406 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((!(ldv_mutex_lock == 1) || !(\old(ldv_mutex_serio_raw_mutex) == 1)) || (ldv_state_variable_2 == 0 && 2 == ldv_mutex_serio_raw_mutex)) || !(1 == ldv_mutex_mutex_of_device)) || !(ldv_retval_1 == 0)) || !(ldv_mutex_i_mutex_of_inode == 1) [2021-01-07 02:07:32,406 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((!(ldv_mutex_lock == 1) || !(\old(ldv_mutex_serio_raw_mutex) == 1)) || !(1 == ldv_mutex_mutex_of_device)) || !(ldv_retval_1 == 0)) || !(ldv_mutex_i_mutex_of_inode == 1)) || ldv_state_variable_2 == 0) || !(\old(ldv_state_variable_2) == 0)) && (((((!(ldv_mutex_lock == 1) || !(\old(ldv_mutex_serio_raw_mutex) == 1)) || ldv_mutex_serio_raw_mutex == 1) || !(1 == ldv_mutex_mutex_of_device)) || !(ldv_retval_1 == 0)) || !(ldv_mutex_i_mutex_of_inode == 1)) [2021-01-07 02:07:32,407 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((!(ldv_mutex_lock == 1) || !(\old(ldv_mutex_serio_raw_mutex) == 1)) || !(1 == ldv_mutex_mutex_of_device)) || !(ldv_retval_1 == 0)) || (ldv_mutex_serio_raw_mutex == 1 && ldv_state_variable_2 == 0)) || !(ldv_mutex_i_mutex_of_inode == 1) [2021-01-07 02:07:32,407 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((ldv_mutex_i_mutex_of_inode == 1 && \result == 0) && 1 == ldv_mutex_mutex_of_device) && \result == 0) && ldv_retval_1 == 0) && 2 == ldv_mutex_serio_raw_mutex) && ldv_mutex_lock == 1 [2021-01-07 02:07:32,407 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((ldv_mutex_i_mutex_of_inode == 1 && \result == 0) && \result == 0) && 1 == ldv_mutex_mutex_of_device) && ldv_retval_1 == 0) && 2 == ldv_mutex_serio_raw_mutex) && ldv_mutex_lock == 1 [2021-01-07 02:07:32,407 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((ldv_mutex_i_mutex_of_inode == 1 && \result == 0) && 1 == ldv_mutex_mutex_of_device) && \result == 0) && ldv_retval_1 == 0) && 2 == ldv_mutex_serio_raw_mutex) && ldv_mutex_lock == 1 [2021-01-07 02:07:32,407 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((ldv_mutex_i_mutex_of_inode == 1 && \result == 0) && \result == 0) && 1 == ldv_mutex_mutex_of_device) && ldv_retval_1 == 0) && 2 == ldv_mutex_serio_raw_mutex) && ldv_mutex_lock == 1 [2021-01-07 02:07:32,408 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((retval == 0 && ldv_mutex_i_mutex_of_inode == 1) && 1 == ldv_mutex_mutex_of_device) && \result == 0) && \result == 0) && ldv_retval_1 == 0) && 2 == ldv_mutex_serio_raw_mutex) && ldv_mutex_lock == 1 [2021-01-07 02:07:32,408 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((!(ldv_mutex_lock == 1) || !(\old(ldv_mutex_serio_raw_mutex) == 1)) || !(1 == ldv_mutex_mutex_of_device)) || !(ldv_retval_1 == 0)) || (ldv_mutex_serio_raw_mutex == 1 && ldv_state_variable_2 == 0)) || !(ldv_mutex_i_mutex_of_inode == 1) [2021-01-07 02:07:32,408 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((ldv_mutex_i_mutex_of_inode == 1 && \result == 0) && \result == 0) && 1 == ldv_mutex_mutex_of_device) && ldv_retval_1 == 0) && 2 == ldv_mutex_serio_raw_mutex) && ldv_mutex_lock == 1 [2021-01-07 02:07:32,408 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((ldv_mutex_i_mutex_of_inode == 1 && \result == 0) && \result == 0) && 1 == ldv_mutex_mutex_of_device) && ldv_retval_1 == 0) && 2 == ldv_mutex_serio_raw_mutex) && ldv_mutex_lock == 1 [2021-01-07 02:07:32,408 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((ldv_mutex_i_mutex_of_inode == 1 && \result == 0) && \result == 0) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_serio_raw_mutex == 1) && ldv_retval_1 == 0) && ldv_mutex_lock == 1 [2021-01-07 02:07:32,408 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((ldv_mutex_i_mutex_of_inode == 1 && \result == 0) && \result == 0) && 1 == ldv_mutex_mutex_of_device) && ldv_retval_1 == 0) && 2 == ldv_mutex_serio_raw_mutex) && ldv_mutex_lock == 1 [2021-01-07 02:07:32,409 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((ldv_mutex_i_mutex_of_inode == 1 && \result == 0) && \result == 0) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_serio_raw_mutex == 1) && ldv_retval_1 == 0) && ldv_mutex_lock == 1 [2021-01-07 02:07:32,409 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((ldv_mutex_i_mutex_of_inode == 1 && \result == 0) && \result == 0) && 1 == ldv_mutex_mutex_of_device) && ldv_retval_1 == 0) && 2 == ldv_mutex_serio_raw_mutex) && ldv_mutex_lock == 1 [2021-01-07 02:07:32,409 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((ldv_mutex_i_mutex_of_inode == 1 && \result == 0) && \result == 0) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_serio_raw_mutex == 1) && ldv_retval_1 == 0) && ldv_mutex_lock == 1 [2021-01-07 02:07:32,409 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((ldv_mutex_i_mutex_of_inode == 1 && \result == 0) && \result == 0) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_serio_raw_mutex == 1) && ldv_retval_1 == 0) && ldv_mutex_lock == 1 [2021-01-07 02:07:32,409 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((!(ldv_mutex_lock == 1) || !(\old(ldv_mutex_serio_raw_mutex) == 1)) || !(1 == ldv_mutex_mutex_of_device)) || !(ldv_retval_1 == 0)) || !(ldv_mutex_i_mutex_of_inode == 1)) || ldv_state_variable_2 == 0) || !(\old(ldv_state_variable_2) == 0)) && (((((!(ldv_mutex_lock == 1) || !(\old(ldv_mutex_serio_raw_mutex) == 1)) || ldv_mutex_serio_raw_mutex == 1) || !(1 == ldv_mutex_mutex_of_device)) || !(ldv_retval_1 == 0)) || !(ldv_mutex_i_mutex_of_inode == 1)) [2021-01-07 02:07:32,409 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((!(ldv_mutex_lock == 1) || !(\old(ldv_mutex_serio_raw_mutex) == 1)) || !(1 == ldv_mutex_mutex_of_device)) || !(ldv_retval_1 == 0)) || !(ldv_mutex_i_mutex_of_inode == 1)) || ldv_state_variable_2 == 0) || !(\old(ldv_state_variable_2) == 0)) && (((((!(ldv_mutex_lock == 1) || !(\old(ldv_mutex_serio_raw_mutex) == 1)) || ldv_mutex_serio_raw_mutex == 1) || !(1 == ldv_mutex_mutex_of_device)) || !(ldv_retval_1 == 0)) || !(ldv_mutex_i_mutex_of_inode == 1)) [2021-01-07 02:07:32,410 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((retval == 0 && ldv_mutex_i_mutex_of_inode == 1) && 1 == ldv_mutex_mutex_of_device) && \result == 0) && \result == 0) && ldv_retval_1 == 0) && 2 == ldv_mutex_serio_raw_mutex) && ldv_mutex_lock == 1 [2021-01-07 02:07:32,410 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((!(ldv_mutex_lock == 1) || !(\old(ldv_mutex_serio_raw_mutex) == 1)) || !(1 == ldv_mutex_mutex_of_device)) || !(ldv_retval_1 == 0)) || (ldv_mutex_serio_raw_mutex == 1 && ldv_state_variable_2 == 0)) || !(ldv_mutex_i_mutex_of_inode == 1) [2021-01-07 02:07:32,410 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((retval == 0 && ldv_mutex_i_mutex_of_inode == 1) && 1 == ldv_mutex_mutex_of_device) && \result == 0) && \result == 0) && ldv_retval_1 == 0) && 2 == ldv_mutex_serio_raw_mutex) && ldv_mutex_lock == 1 [2021-01-07 02:07:32,410 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((retval == 0 && ldv_mutex_i_mutex_of_inode == 1) && 1 == ldv_mutex_mutex_of_device) && \result == 0) && \result == 0) && ldv_retval_1 == 0) && 2 == ldv_mutex_serio_raw_mutex) && ldv_mutex_lock == 1 [2021-01-07 02:07:32,410 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((ldv_mutex_i_mutex_of_inode == 1 && \result == 0) && \result == 0) && 1 == ldv_mutex_mutex_of_device) && ldv_retval_1 == 0) && 2 == ldv_mutex_serio_raw_mutex) && ldv_mutex_lock == 1 [2021-01-07 02:07:32,410 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((ldv_mutex_i_mutex_of_inode == 1 && \result == 0) && \result == 0) && 1 == ldv_mutex_mutex_of_device) && ldv_retval_1 == 0) && 2 == ldv_mutex_serio_raw_mutex) && ldv_mutex_lock == 1 [2021-01-07 02:07:32,410 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((!(ldv_mutex_lock == 1) || !(\old(ldv_mutex_serio_raw_mutex) == 1)) || !(1 == ldv_mutex_mutex_of_device)) || !(ldv_retval_1 == 0)) || (ldv_mutex_serio_raw_mutex == 1 && ldv_state_variable_2 == 0)) || !(ldv_mutex_i_mutex_of_inode == 1) [2021-01-07 02:07:32,411 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((!(ldv_mutex_lock == 1) || !(\old(ldv_mutex_serio_raw_mutex) == 1)) || !(1 == ldv_mutex_mutex_of_device)) || !(ldv_retval_1 == 0)) || (ldv_mutex_serio_raw_mutex == 1 && ldv_state_variable_2 == 0)) || !(ldv_mutex_i_mutex_of_inode == 1) [2021-01-07 02:07:32,411 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((ldv_mutex_i_mutex_of_inode == 1 && \result == 0) && \result == 0) && 1 == ldv_mutex_mutex_of_device) && ldv_retval_1 == 0) && 2 == ldv_mutex_serio_raw_mutex) && ldv_mutex_lock == 1 [2021-01-07 02:07:32,411 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((!(ldv_mutex_lock == 1) || !(\old(ldv_mutex_serio_raw_mutex) == 1)) || !(1 == ldv_mutex_mutex_of_device)) || !(ldv_retval_1 == 0)) || (ldv_mutex_serio_raw_mutex == 1 && ldv_state_variable_2 == 0)) || !(ldv_mutex_i_mutex_of_inode == 1) [2021-01-07 02:07:32,411 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((ldv_mutex_i_mutex_of_inode == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_serio_raw_mutex == 1) && \result == 0) && \result == 0) && ldv_retval_1 == 0) && ldv_mutex_lock == 1 [2021-01-07 02:07:32,412 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((!(ldv_mutex_lock == 1) || !(\old(ldv_mutex_serio_raw_mutex) == 1)) || !(1 == ldv_mutex_mutex_of_device)) || !(ldv_retval_1 == 0)) || (ldv_mutex_serio_raw_mutex == 1 && ldv_state_variable_2 == 0)) || !(ldv_mutex_i_mutex_of_inode == 1) [2021-01-07 02:07:32,412 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((ldv_mutex_i_mutex_of_inode == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_serio_raw_mutex == 1) && \result == 0) && \result == 0) && ldv_retval_1 == 0) && ldv_mutex_lock == 1 [2021-01-07 02:07:32,412 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((!(ldv_mutex_lock == 1) || !(\old(ldv_mutex_serio_raw_mutex) == 1)) || !(1 == ldv_mutex_mutex_of_device)) || !(ldv_retval_1 == 0)) || (ldv_mutex_serio_raw_mutex == 1 && ldv_state_variable_2 == 0)) || !(ldv_mutex_i_mutex_of_inode == 1) [2021-01-07 02:07:32,412 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((!(ldv_mutex_lock == 1) || !(\old(ldv_mutex_serio_raw_mutex) == 1)) || !(1 == ldv_mutex_mutex_of_device)) || !(ldv_retval_1 == 0)) || (ldv_mutex_serio_raw_mutex == 1 && ldv_state_variable_2 == 0)) || !(ldv_mutex_i_mutex_of_inode == 1) [2021-01-07 02:07:32,412 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((retval == 0 && ldv_mutex_i_mutex_of_inode == 1) && 1 == ldv_mutex_mutex_of_device) && \result == 0) && \result == 0) && ldv_retval_1 == 0) && 2 == ldv_mutex_serio_raw_mutex) && ldv_mutex_lock == 1 [2021-01-07 02:07:32,412 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((retval == 0 && ldv_mutex_i_mutex_of_inode == 1) && 1 == ldv_mutex_mutex_of_device) && \result == 0) && \result == 0) && ldv_retval_1 == 0) && 2 == ldv_mutex_serio_raw_mutex) && ldv_mutex_lock == 1 [2021-01-07 02:07:32,412 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((retval == 0 && ldv_mutex_i_mutex_of_inode == 1) && 1 == ldv_mutex_mutex_of_device) && \result == 0) && \result == 0) && ldv_retval_1 == 0) && 2 == ldv_mutex_serio_raw_mutex) && ldv_mutex_lock == 1 [2021-01-07 02:07:32,413 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((retval == 0 && ldv_mutex_i_mutex_of_inode == 1) && 1 == ldv_mutex_mutex_of_device) && \result == 0) && \result == 0) && ldv_retval_1 == 0) && 2 == ldv_mutex_serio_raw_mutex) && ldv_mutex_lock == 1 [2021-01-07 02:07:32,413 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((ldv_mutex_i_mutex_of_inode == 1 && err == 0) && 1 == ldv_mutex_mutex_of_device) && ldv_state_variable_1 == 1) && ldv_retval_1 == 0) && \result == 0) && 2 == ldv_mutex_serio_raw_mutex) && ldv_mutex_lock == 1) || (((((((ldv_mutex_i_mutex_of_inode == 1 && err == 0) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_serio_raw_mutex == 1) && \result + 4 <= 0) && ldv_state_variable_1 == 1) && ldv_retval_1 == 0) && ldv_mutex_lock == 1) [2021-01-07 02:07:32,413 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((ldv_mutex_i_mutex_of_inode == 1 && err == 0) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_serio_raw_mutex == 1) && \result + 4 <= 0) && ldv_state_variable_1 == 1) && !(\result == 0)) && ldv_retval_1 == 0) && ldv_mutex_lock == 1) || ((((((((\result == 0 && ldv_mutex_i_mutex_of_inode == 1) && err == 0) && 1 == ldv_mutex_mutex_of_device) && ldv_state_variable_1 == 1) && ldv_retval_1 == 0) && \result == 0) && 2 == ldv_mutex_serio_raw_mutex) && ldv_mutex_lock == 1) [2021-01-07 02:07:32,413 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((retval == 0 && ldv_mutex_i_mutex_of_inode == 1) && 1 == ldv_mutex_mutex_of_device) && \result == 0) && \result == 0) && ldv_retval_1 == 0) && 2 == ldv_mutex_serio_raw_mutex) && ldv_mutex_lock == 1 [2021-01-07 02:07:32,413 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((retval == 0 && ldv_mutex_i_mutex_of_inode == 1) && 1 == ldv_mutex_mutex_of_device) && \result == 0) && \result == 0) && ldv_retval_1 == 0) && 2 == ldv_mutex_serio_raw_mutex) && ldv_mutex_lock == 1 [2021-01-07 02:07:32,414 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((\result == 0 && ldv_mutex_i_mutex_of_inode == 1) && err == 0) && 1 == ldv_mutex_mutex_of_device) && ldv_state_variable_1 == 1) && ldv_retval_1 == 0) && \result == 0) && 2 == ldv_mutex_serio_raw_mutex) && ldv_mutex_lock == 1 [2021-01-07 02:07:32,414 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((\result == 0 && ldv_mutex_i_mutex_of_inode == 1) && err == 0) && 1 == ldv_mutex_mutex_of_device) && ldv_state_variable_1 == 1) && ldv_retval_1 == 0) && \result == 0) && 2 == ldv_mutex_serio_raw_mutex) && ldv_mutex_lock == 1 [2021-01-07 02:07:32,414 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((retval == 0 && ldv_mutex_i_mutex_of_inode == 1) && 1 == ldv_mutex_mutex_of_device) && \result == 0) && \result == 0) && ldv_retval_1 == 0) && 2 == ldv_mutex_serio_raw_mutex) && ldv_mutex_lock == 1 [2021-01-07 02:07:32,414 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((\result == 0 && ldv_mutex_i_mutex_of_inode == 1) && err == 0) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_serio_raw_mutex == 1) && ldv_state_variable_1 == 1) && ldv_retval_1 == 0) && \result == 0) && ldv_mutex_lock == 1 [2021-01-07 02:07:32,414 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((\result == 0 && ldv_mutex_i_mutex_of_inode == 1) && err == 0) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_serio_raw_mutex == 1) && ldv_state_variable_1 == 1) && ldv_retval_1 == 0) && \result == 0) && ldv_mutex_lock == 1 [2021-01-07 02:07:32,414 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((retval == 0 && ldv_mutex_i_mutex_of_inode == 1) && 1 == ldv_mutex_mutex_of_device) && \result == 0) && \result == 0) && ldv_retval_1 == 0) && 2 == ldv_mutex_serio_raw_mutex) && ldv_mutex_lock == 1 [2021-01-07 02:07:32,414 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((retval == 0 && ldv_mutex_i_mutex_of_inode == 1) && 1 == ldv_mutex_mutex_of_device) && \result == 0) && \result == 0) && ldv_retval_1 == 0) && 2 == ldv_mutex_serio_raw_mutex) && ldv_mutex_lock == 1 [2021-01-07 02:07:32,414 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((retval == 0 && ldv_mutex_i_mutex_of_inode == 1) && 1 == ldv_mutex_mutex_of_device) && \result == 0) && \result == 0) && ldv_retval_1 == 0) && 2 == ldv_mutex_serio_raw_mutex) && ldv_mutex_lock == 1 [2021-01-07 02:07:32,415 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((retval == 0 && ldv_mutex_i_mutex_of_inode == 1) && 1 == ldv_mutex_mutex_of_device) && \result == 0) && \result == 0) && ldv_retval_1 == 0) && 2 == ldv_mutex_serio_raw_mutex) && ldv_mutex_lock == 1 [2021-01-07 02:07:32,415 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((retval == 0 && ldv_mutex_i_mutex_of_inode == 1) && 1 == ldv_mutex_mutex_of_device) && \result == 0) && \result == 0) && ldv_retval_1 == 0) && 2 == ldv_mutex_serio_raw_mutex) && ldv_mutex_lock == 1 [2021-01-07 02:07:32,415 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((retval == 0 && ldv_mutex_i_mutex_of_inode == 1) && 1 == ldv_mutex_mutex_of_device) && \result == 0) && \result == 0) && ldv_retval_1 == 0) && 2 == ldv_mutex_serio_raw_mutex) && ldv_mutex_lock == 1 [2021-01-07 02:07:32,415 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((\result == 0 && ldv_mutex_i_mutex_of_inode == 1) && err == 0) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_serio_raw_mutex == 1) && ldv_state_variable_1 == 1) && ldv_retval_1 == 0) && \result == 0) && ldv_mutex_lock == 1 [2021-01-07 02:07:32,415 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((retval == 0 && ldv_mutex_i_mutex_of_inode == 1) && 1 == ldv_mutex_mutex_of_device) && \result == 0) && \result == 0) && ldv_retval_1 == 0) && 2 == ldv_mutex_serio_raw_mutex) && ldv_mutex_lock == 1 [2021-01-07 02:07:32,415 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((retval == 0 && ldv_mutex_i_mutex_of_inode == 1) && 1 == ldv_mutex_mutex_of_device) && \result == 0) && \result == 0) && ldv_retval_1 == 0) && 2 == ldv_mutex_serio_raw_mutex) && ldv_mutex_lock == 1 [2021-01-07 02:07:32,415 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((retval == 0 && ldv_mutex_i_mutex_of_inode == 1) && 1 == ldv_mutex_mutex_of_device) && \result == 0) && \result == 0) && ldv_retval_1 == 0) && 2 == ldv_mutex_serio_raw_mutex) && ldv_mutex_lock == 1 [2021-01-07 02:07:32,416 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((\result == 0 && ldv_mutex_i_mutex_of_inode == 1) && err == 0) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_serio_raw_mutex == 1) && ldv_state_variable_1 == 1) && ldv_retval_1 == 0) && \result == 0) && ldv_mutex_lock == 1 [2021-01-07 02:07:32,416 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((\result == 0 && ldv_mutex_i_mutex_of_inode == 1) && err == 0) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_serio_raw_mutex == 1) && ldv_state_variable_1 == 1) && ldv_retval_1 == 0) && \result == 0) && ldv_mutex_lock == 1 [2021-01-07 02:07:32,416 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((\result == 0 && ldv_mutex_i_mutex_of_inode == 1) && err == 0) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_serio_raw_mutex == 1) && ldv_state_variable_1 == 1) && ldv_retval_1 == 0) && \result == 0) && ldv_mutex_lock == 1 [2021-01-07 02:07:32,416 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((\result == 0 && ldv_mutex_i_mutex_of_inode == 1) && err == 0) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_serio_raw_mutex == 1) && ldv_state_variable_1 == 1) && ldv_retval_1 == 0) && \result == 0) && ldv_mutex_lock == 1 [2021-01-07 02:07:32,416 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((\result == 0 && ldv_mutex_i_mutex_of_inode == 1) && !(err == 0)) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_serio_raw_mutex == 1) && ldv_state_variable_1 == 1) && ldv_retval_1 == 0) && \result == 0) && ldv_mutex_lock == 1 [2021-01-07 02:07:32,416 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((\result == 0 && ldv_mutex_i_mutex_of_inode == 1) && !(err == 0)) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_serio_raw_mutex == 1) && ldv_state_variable_1 == 1) && ldv_retval_1 == 0) && \result == 0) && ldv_mutex_lock == 1 [2021-01-07 02:07:32,416 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((\result == 0 && ldv_mutex_i_mutex_of_inode == 1) && !(err == 0)) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_serio_raw_mutex == 1) && ldv_state_variable_1 == 1) && ldv_retval_1 == 0) && \result == 0) && ldv_mutex_lock == 1 [2021-01-07 02:07:32,417 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((\result == 0 && ldv_mutex_i_mutex_of_inode == 1) && !(err == 0)) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_serio_raw_mutex == 1) && ldv_state_variable_1 == 1) && ldv_retval_1 == 0) && \result == 0) && ldv_mutex_lock == 1 [2021-01-07 02:07:32,417 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((\result == 0 && ldv_mutex_i_mutex_of_inode == 1) && !(err == 0)) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_serio_raw_mutex == 1) && ldv_state_variable_1 == 1) && ldv_retval_1 == 0) && \result == 0) && ldv_mutex_lock == 1 [2021-01-07 02:07:32,417 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((\result == 0 && ldv_mutex_i_mutex_of_inode == 1) && !(err == 0)) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_serio_raw_mutex == 1) && ldv_state_variable_1 == 1) && ldv_retval_1 == 0) && \result == 0) && ldv_mutex_lock == 1 [2021-01-07 02:07:32,417 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((\result == 0 && ldv_mutex_i_mutex_of_inode == 1) && !(err == 0)) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_serio_raw_mutex == 1) && ldv_state_variable_1 == 1) && ldv_retval_1 == 0) && \result == 0) && ldv_mutex_lock == 1 [2021-01-07 02:07:32,642 INFO L141 WitnessManager]: Wrote witness to /storage/repos/svcomp/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--input--serio--serio_raw.ko-entry_point.cil.out.i-witness.graphml [2021-01-07 02:07:32,643 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2021-01-07 02:07:32,648 INFO L168 Benchmark]: Toolchain (without parser) took 226835.07 ms. Allocated memory was 168.8 MB in the beginning and 1.4 GB in the end (delta: 1.2 GB). Free memory was 137.9 MB in the beginning and 1.1 GB in the end (delta: -994.6 MB). Peak memory consumption was 198.8 MB. Max. memory is 8.0 GB. [2021-01-07 02:07:32,656 INFO L168 Benchmark]: CDTParser took 0.22 ms. Allocated memory is still 168.8 MB. Free memory is still 141.1 MB. There was no memory consumed. Max. memory is 8.0 GB. [2021-01-07 02:07:32,656 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1621.12 ms. Allocated memory is still 168.8 MB. Free memory was 137.7 MB in the beginning and 56.1 MB in the end (delta: 81.7 MB). Peak memory consumption was 80.9 MB. Max. memory is 8.0 GB. [2021-01-07 02:07:32,657 INFO L168 Benchmark]: Boogie Procedure Inliner took 237.76 ms. Allocated memory is still 168.8 MB. Free memory was 56.1 MB in the beginning and 129.0 MB in the end (delta: -72.9 MB). Peak memory consumption was 9.9 MB. Max. memory is 8.0 GB. [2021-01-07 02:07:32,657 INFO L168 Benchmark]: Boogie Preprocessor took 201.20 ms. Allocated memory is still 168.8 MB. Free memory was 129.0 MB in the beginning and 115.9 MB in the end (delta: 13.1 MB). Peak memory consumption was 13.6 MB. Max. memory is 8.0 GB. [2021-01-07 02:07:32,657 INFO L168 Benchmark]: RCFGBuilder took 2652.90 ms. Allocated memory was 168.8 MB in the beginning and 222.3 MB in the end (delta: 53.5 MB). Free memory was 115.9 MB in the beginning and 149.0 MB in the end (delta: -33.2 MB). Peak memory consumption was 97.9 MB. Max. memory is 8.0 GB. [2021-01-07 02:07:32,658 INFO L168 Benchmark]: TraceAbstraction took 221754.21 ms. Allocated memory was 222.3 MB in the beginning and 1.4 GB in the end (delta: 1.1 GB). Free memory was 149.0 MB in the beginning and 1.2 GB in the end (delta: -1.0 GB). Peak memory consumption was 837.6 MB. Max. memory is 8.0 GB. [2021-01-07 02:07:32,663 INFO L168 Benchmark]: Witness Printer took 358.53 ms. Allocated memory is still 1.4 GB. Free memory was 1.2 GB in the beginning and 1.1 GB in the end (delta: 59.2 MB). Peak memory consumption was 58.7 MB. Max. memory is 8.0 GB. [2021-01-07 02:07:32,665 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.22 ms. Allocated memory is still 168.8 MB. Free memory is still 141.1 MB. There was no memory consumed. Max. memory is 8.0 GB. * CACSL2BoogieTranslator took 1621.12 ms. Allocated memory is still 168.8 MB. Free memory was 137.7 MB in the beginning and 56.1 MB in the end (delta: 81.7 MB). Peak memory consumption was 80.9 MB. Max. memory is 8.0 GB. * Boogie Procedure Inliner took 237.76 ms. Allocated memory is still 168.8 MB. Free memory was 56.1 MB in the beginning and 129.0 MB in the end (delta: -72.9 MB). Peak memory consumption was 9.9 MB. Max. memory is 8.0 GB. * Boogie Preprocessor took 201.20 ms. Allocated memory is still 168.8 MB. Free memory was 129.0 MB in the beginning and 115.9 MB in the end (delta: 13.1 MB). Peak memory consumption was 13.6 MB. Max. memory is 8.0 GB. * RCFGBuilder took 2652.90 ms. Allocated memory was 168.8 MB in the beginning and 222.3 MB in the end (delta: 53.5 MB). Free memory was 115.9 MB in the beginning and 149.0 MB in the end (delta: -33.2 MB). Peak memory consumption was 97.9 MB. Max. memory is 8.0 GB. * TraceAbstraction took 221754.21 ms. Allocated memory was 222.3 MB in the beginning and 1.4 GB in the end (delta: 1.1 GB). Free memory was 149.0 MB in the beginning and 1.2 GB in the end (delta: -1.0 GB). Peak memory consumption was 837.6 MB. Max. memory is 8.0 GB. * Witness Printer took 358.53 ms. Allocated memory is still 1.4 GB. Free memory was 1.2 GB in the beginning and 1.1 GB in the end (delta: 59.2 MB). Peak memory consumption was 58.7 MB. Max. memory is 8.0 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 4599]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - PositiveResult [Line: 4599]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - PositiveResult [Line: 4599]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - PositiveResult [Line: 4599]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - PositiveResult [Line: 4599]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - PositiveResult [Line: 4599]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - PositiveResult [Line: 4599]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - PositiveResult [Line: 4599]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - PositiveResult [Line: 4599]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - PositiveResult [Line: 4599]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - PositiveResult [Line: 4599]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - PositiveResult [Line: 4599]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - PositiveResult [Line: 4599]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - PositiveResult [Line: 4599]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - AllSpecificationsHoldResult: All specifications hold 14 specifications checked. All of them hold - InvariantResult [Line: 3354]: Loop Invariant Derived loop invariant: ((((((retval == 0 && ldv_mutex_i_mutex_of_inode == 1) && 1 == ldv_mutex_mutex_of_device) && \result == 0) && \result == 0) && ldv_retval_1 == 0) && 2 == ldv_mutex_serio_raw_mutex) && ldv_mutex_lock == 1 - InvariantResult [Line: 3354]: Loop Invariant Derived loop invariant: ((((((retval == 0 && ldv_mutex_i_mutex_of_inode == 1) && 1 == ldv_mutex_mutex_of_device) && \result == 0) && \result == 0) && ldv_retval_1 == 0) && 2 == ldv_mutex_serio_raw_mutex) && ldv_mutex_lock == 1 - InvariantResult [Line: 3278]: Loop Invariant Derived loop invariant: ((((((retval == 0 && ldv_mutex_i_mutex_of_inode == 1) && 1 == ldv_mutex_mutex_of_device) && \result == 0) && \result == 0) && ldv_retval_1 == 0) && 2 == ldv_mutex_serio_raw_mutex) && ldv_mutex_lock == 1 - InvariantResult [Line: 3354]: Loop Invariant Derived loop invariant: ((((((retval == 0 && ldv_mutex_i_mutex_of_inode == 1) && 1 == ldv_mutex_mutex_of_device) && \result == 0) && \result == 0) && ldv_retval_1 == 0) && 2 == ldv_mutex_serio_raw_mutex) && ldv_mutex_lock == 1 - InvariantResult [Line: 3616]: Loop Invariant Derived loop invariant: ((((((retval == 0 && ldv_mutex_i_mutex_of_inode == 1) && 1 == ldv_mutex_mutex_of_device) && \result == 0) && \result == 0) && ldv_retval_1 == 0) && 2 == ldv_mutex_serio_raw_mutex) && ldv_mutex_lock == 1 - InvariantResult [Line: 5297]: Loop Invariant Derived loop invariant: ((((!(ldv_mutex_lock == 1) || !(\old(ldv_mutex_serio_raw_mutex) == 1)) || !(1 == ldv_mutex_mutex_of_device)) || !(ldv_retval_1 == 0)) || (ldv_mutex_serio_raw_mutex == 1 && ldv_state_variable_2 == 0)) || !(ldv_mutex_i_mutex_of_inode == 1) - InvariantResult [Line: 3354]: Loop Invariant Derived loop invariant: ((((ldv_mutex_i_mutex_of_inode == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_serio_raw_mutex == 1) && ldv_state_variable_1 == 1) && ldv_retval_1 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 3850]: Loop Invariant Derived loop invariant: (((ldv_mutex_i_mutex_of_inode == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_serio_raw_mutex == 1) && ldv_retval_1 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 3720]: Loop Invariant Derived loop invariant: (((ldv_mutex_i_mutex_of_inode == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_serio_raw_mutex == 1) && ldv_retval_1 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 3850]: Loop Invariant Derived loop invariant: (((ldv_mutex_i_mutex_of_inode == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_serio_raw_mutex == 1) && ldv_retval_1 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 5180]: Loop Invariant Derived loop invariant: ((((!(ldv_mutex_lock == 1) || !(\old(ldv_mutex_serio_raw_mutex) == 1)) || !(1 == ldv_mutex_mutex_of_device)) || !(ldv_retval_1 == 0)) || (ldv_mutex_serio_raw_mutex == 1 && ldv_state_variable_2 == 0)) || !(ldv_mutex_i_mutex_of_inode == 1) - InvariantResult [Line: 3418]: Loop Invariant Derived loop invariant: ((((((retval == 0 && ldv_mutex_i_mutex_of_inode == 1) && 1 == ldv_mutex_mutex_of_device) && \result == 0) && \result == 0) && ldv_retval_1 == 0) && 2 == ldv_mutex_serio_raw_mutex) && ldv_mutex_lock == 1 - InvariantResult [Line: 5231]: Loop Invariant Derived loop invariant: ((ldv_mutex_i_mutex_of_inode == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_serio_raw_mutex == 1) && ldv_mutex_lock == 1 - InvariantResult [Line: 5294]: Loop Invariant Derived loop invariant: ((((ldv_mutex_i_mutex_of_inode == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_serio_raw_mutex == 1) && ldv_state_variable_1 == 1) && ldv_retval_1 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 3278]: Loop Invariant Derived loop invariant: ((((ldv_mutex_i_mutex_of_inode == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_serio_raw_mutex == 1) && ldv_state_variable_1 == 1) && ldv_retval_1 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 3354]: Loop Invariant Derived loop invariant: ((((((retval == 0 && ldv_mutex_i_mutex_of_inode == 1) && 1 == ldv_mutex_mutex_of_device) && \result == 0) && \result == 0) && ldv_retval_1 == 0) && 2 == ldv_mutex_serio_raw_mutex) && ldv_mutex_lock == 1 - InvariantResult [Line: 3354]: Loop Invariant Derived loop invariant: (((ldv_mutex_i_mutex_of_inode == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_serio_raw_mutex == 1) && ldv_retval_1 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 3278]: Loop Invariant Derived loop invariant: ((((ldv_mutex_i_mutex_of_inode == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_serio_raw_mutex == 1) && ldv_state_variable_1 == 1) && ldv_retval_1 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 3354]: Loop Invariant Derived loop invariant: (((ldv_mutex_i_mutex_of_inode == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_serio_raw_mutex == 1) && ldv_retval_1 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 4579]: Loop Invariant Derived loop invariant: ((((ldv_mutex_i_mutex_of_inode == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_serio_raw_mutex == 1) && ldv_state_variable_0 == 1) && ldv_retval_1 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 4052]: Loop Invariant Derived loop invariant: (((ldv_mutex_i_mutex_of_inode == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_serio_raw_mutex == 1) && ldv_retval_1 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 3418]: Loop Invariant Derived loop invariant: ((((ldv_mutex_i_mutex_of_inode == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_serio_raw_mutex == 1) && ldv_state_variable_1 == 1) && ldv_retval_1 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: ((((!(ldv_mutex_lock == 1) || !(\old(ldv_mutex_serio_raw_mutex) == 1)) || (ldv_state_variable_2 == 0 && 2 == ldv_mutex_serio_raw_mutex)) || !(1 == ldv_mutex_mutex_of_device)) || !(ldv_retval_1 == 0)) || !(ldv_mutex_i_mutex_of_inode == 1) - InvariantResult [Line: 3222]: Loop Invariant Derived loop invariant: ((((((!(ldv_mutex_lock == 1) || !(\old(ldv_mutex_serio_raw_mutex) == 1)) || !(1 == ldv_mutex_mutex_of_device)) || !(ldv_retval_1 == 0)) || !(ldv_mutex_i_mutex_of_inode == 1)) || ldv_state_variable_2 == 0) || !(\old(ldv_state_variable_2) == 0)) && (((((!(ldv_mutex_lock == 1) || !(\old(ldv_mutex_serio_raw_mutex) == 1)) || ldv_mutex_serio_raw_mutex == 1) || !(1 == ldv_mutex_mutex_of_device)) || !(ldv_retval_1 == 0)) || !(ldv_mutex_i_mutex_of_inode == 1)) - InvariantResult [Line: 5288]: Loop Invariant Derived loop invariant: (((ldv_mutex_i_mutex_of_inode == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_serio_raw_mutex == 1) && ldv_retval_1 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 5288]: Loop Invariant Derived loop invariant: (((ldv_mutex_i_mutex_of_inode == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_serio_raw_mutex == 1) && ldv_retval_1 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: ((((ldv_mutex_i_mutex_of_inode == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_serio_raw_mutex == 1) && ldv_state_variable_1 == 1) && ldv_retval_1 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 3611]: Loop Invariant Derived loop invariant: ((((((retval == 0 && ldv_mutex_i_mutex_of_inode == 1) && 1 == ldv_mutex_mutex_of_device) && \result == 0) && \result == 0) && ldv_retval_1 == 0) && 2 == ldv_mutex_serio_raw_mutex) && ldv_mutex_lock == 1 - InvariantResult [Line: 5259]: Loop Invariant Derived loop invariant: ((((!(ldv_mutex_lock == 1) || !(\old(ldv_mutex_serio_raw_mutex) == 1)) || (ldv_state_variable_2 == 0 && 2 == ldv_mutex_serio_raw_mutex)) || !(1 == ldv_mutex_mutex_of_device)) || !(ldv_retval_1 == 0)) || !(ldv_mutex_i_mutex_of_inode == 1) - InvariantResult [Line: 3584]: Loop Invariant Derived loop invariant: ((((!(ldv_mutex_lock == 1) || !(\old(ldv_mutex_serio_raw_mutex) == 1)) || !(1 == ldv_mutex_mutex_of_device)) || !(ldv_retval_1 == 0)) || (ldv_mutex_serio_raw_mutex == 1 && ldv_state_variable_2 == 0)) || !(ldv_mutex_i_mutex_of_inode == 1) - InvariantResult [Line: 3404]: Loop Invariant Derived loop invariant: ((((((retval == 0 && ldv_mutex_i_mutex_of_inode == 1) && 1 == ldv_mutex_mutex_of_device) && \result == 0) && \result == 0) && ldv_retval_1 == 0) && 2 == ldv_mutex_serio_raw_mutex) && ldv_mutex_lock == 1 - InvariantResult [Line: 3404]: Loop Invariant Derived loop invariant: ((((ldv_mutex_i_mutex_of_inode == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_serio_raw_mutex == 1) && ldv_state_variable_1 == 1) && ldv_retval_1 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 3740]: Loop Invariant Derived loop invariant: (((ldv_mutex_i_mutex_of_inode == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_serio_raw_mutex == 1) && ldv_retval_1 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: (((ldv_mutex_i_mutex_of_inode == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_serio_raw_mutex == 1) && ldv_retval_1 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 4571]: Loop Invariant Derived loop invariant: ((((ldv_mutex_i_mutex_of_inode == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_serio_raw_mutex == 1) && ldv_state_variable_0 == 1) && ldv_retval_1 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: ((((((!(ldv_mutex_lock == 1) || !(\old(ldv_mutex_serio_raw_mutex) == 1)) || !(1 == ldv_mutex_mutex_of_device)) || !(ldv_retval_1 == 0)) || !(ldv_mutex_i_mutex_of_inode == 1)) || ldv_state_variable_2 == 0) || !(\old(ldv_state_variable_2) == 0)) && (((((!(ldv_mutex_lock == 1) || !(\old(ldv_mutex_serio_raw_mutex) == 1)) || ldv_mutex_serio_raw_mutex == 1) || !(1 == ldv_mutex_mutex_of_device)) || !(ldv_retval_1 == 0)) || !(ldv_mutex_i_mutex_of_inode == 1)) - InvariantResult [Line: 4520]: Loop Invariant Derived loop invariant: (((((((\result == 0 && ldv_mutex_i_mutex_of_inode == 1) && err == 0) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_serio_raw_mutex == 1) && ldv_state_variable_1 == 1) && ldv_retval_1 == 0) && \result == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 3231]: Loop Invariant Derived loop invariant: ((((((retval == 0 && ldv_mutex_i_mutex_of_inode == 1) && 1 == ldv_mutex_mutex_of_device) && \result == 0) && \result == 0) && ldv_retval_1 == 0) && 2 == ldv_mutex_serio_raw_mutex) && ldv_mutex_lock == 1 - InvariantResult [Line: 3186]: Loop Invariant Derived loop invariant: ((((ldv_mutex_i_mutex_of_inode == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_serio_raw_mutex == 1) && ldv_state_variable_1 == 1) && ldv_retval_1 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 3231]: Loop Invariant Derived loop invariant: ((((ldv_mutex_i_mutex_of_inode == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_serio_raw_mutex == 1) && ldv_state_variable_1 == 1) && ldv_retval_1 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 3186]: Loop Invariant Derived loop invariant: (((ldv_mutex_i_mutex_of_inode == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_serio_raw_mutex == 1) && ldv_retval_1 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 3984]: Loop Invariant Derived loop invariant: (((((ldv_mutex_i_mutex_of_inode == 1 && !(err == 0)) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_serio_raw_mutex == 1) && ldv_state_variable_1 == 1) && ldv_retval_1 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 5337]: Loop Invariant Derived loop invariant: (((ldv_mutex_i_mutex_of_inode == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_serio_raw_mutex == 1) && ldv_retval_1 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 3312]: Loop Invariant Derived loop invariant: (((((ldv_mutex_i_mutex_of_inode == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_serio_raw_mutex == 1) && ldv_retval_1 == 0) && ldv_state_variable_2 == 0) && ldv_state_variable_1 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 3312]: Loop Invariant Derived loop invariant: (((((ldv_mutex_i_mutex_of_inode == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_serio_raw_mutex == 1) && ldv_retval_1 == 0) && ldv_state_variable_2 == 0) && ldv_state_variable_1 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 3312]: Loop Invariant Derived loop invariant: (((((ldv_mutex_i_mutex_of_inode == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_serio_raw_mutex == 1) && ldv_retval_1 == 0) && ldv_state_variable_2 == 0) && ldv_state_variable_1 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 3195]: Loop Invariant Derived loop invariant: (((((((\result == 0 && ldv_mutex_i_mutex_of_inode == 1) && err == 0) && 1 == ldv_mutex_mutex_of_device) && ldv_state_variable_1 == 1) && ldv_retval_1 == 0) && \result == 0) && 2 == ldv_mutex_serio_raw_mutex) && ldv_mutex_lock == 1 - InvariantResult [Line: 3312]: Loop Invariant Derived loop invariant: (((((ldv_mutex_i_mutex_of_inode == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_serio_raw_mutex == 1) && ldv_retval_1 == 0) && ldv_state_variable_2 == 0) && ldv_state_variable_1 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 3526]: Loop Invariant Derived loop invariant: (((ldv_mutex_i_mutex_of_inode == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_serio_raw_mutex == 1) && ldv_retval_1 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 4478]: Loop Invariant Derived loop invariant: (((((((ldv_mutex_i_mutex_of_inode == 1 && \result + 4 <= 0) && \result + 4 <= 0) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_serio_raw_mutex == 1) && ldv_retval_1 == 0) && retval == 0) && ldv_mutex_lock == 1) || (((((((ldv_mutex_i_mutex_of_inode == 1 && \result == 0) && \result == 0) && 1 == ldv_mutex_mutex_of_device) && ldv_retval_1 == 0) && retval == 0) && 2 == ldv_mutex_serio_raw_mutex) && ldv_mutex_lock == 1) - InvariantResult [Line: 5085]: Loop Invariant Derived loop invariant: (((((ldv_mutex_i_mutex_of_inode == 1 && \result + 4 <= 0) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_serio_raw_mutex == 1) && ldv_retval_1 == 0) && ldv_mutex_lock == 1) || (((((ldv_mutex_i_mutex_of_inode == 1 && 1 == ldv_mutex_mutex_of_device) && \result == 0) && ldv_retval_1 == 0) && 2 == ldv_mutex_serio_raw_mutex) && ldv_mutex_lock == 1) - InvariantResult [Line: 3526]: Loop Invariant Derived loop invariant: (((ldv_mutex_i_mutex_of_inode == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_serio_raw_mutex == 1) && ldv_retval_1 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 5085]: Loop Invariant Derived loop invariant: ((((((ldv_mutex_i_mutex_of_inode == 1 && \result + 4 <= 0) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_serio_raw_mutex == 1) && ldv_retval_1 == 0) && retval == 0) && ldv_mutex_lock == 1) || ((((((ldv_mutex_i_mutex_of_inode == 1 && \result == 0) && 1 == ldv_mutex_mutex_of_device) && ldv_retval_1 == 0) && retval == 0) && 2 == ldv_mutex_serio_raw_mutex) && ldv_mutex_lock == 1) - InvariantResult [Line: 3504]: Loop Invariant Derived loop invariant: ((((((retval == 0 && ldv_mutex_i_mutex_of_inode == 1) && 1 == ldv_mutex_mutex_of_device) && \result == 0) && \result == 0) && ldv_retval_1 == 0) && 2 == ldv_mutex_serio_raw_mutex) && ldv_mutex_lock == 1 - InvariantResult [Line: 4478]: Loop Invariant Derived loop invariant: (((((((ldv_mutex_i_mutex_of_inode == 1 && \result + 4 <= 0) && \result + 4 <= 0) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_serio_raw_mutex == 1) && ldv_retval_1 == 0) && retval == 0) && ldv_mutex_lock == 1) || (((((((ldv_mutex_i_mutex_of_inode == 1 && \result == 0) && \result == 0) && 1 == ldv_mutex_mutex_of_device) && ldv_retval_1 == 0) && retval == 0) && 2 == ldv_mutex_serio_raw_mutex) && ldv_mutex_lock == 1) - InvariantResult [Line: 5262]: Loop Invariant Derived loop invariant: (((ldv_mutex_i_mutex_of_inode == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_serio_raw_mutex == 1) && ldv_retval_1 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: (((((ldv_mutex_i_mutex_of_inode == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_serio_raw_mutex == 1) && ldv_retval_1 == 0) && ldv_state_variable_2 == 0) && ldv_state_variable_1 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 5262]: Loop Invariant Derived loop invariant: (((((ldv_mutex_i_mutex_of_inode == 1 && \result == 0) && \result == 0) && 1 == ldv_mutex_mutex_of_device) && ldv_retval_1 == 0) && 2 == ldv_mutex_serio_raw_mutex) && ldv_mutex_lock == 1 - InvariantResult [Line: 5085]: Loop Invariant Derived loop invariant: ((((((ldv_mutex_i_mutex_of_inode == 1 && \result + 4 <= 0) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_serio_raw_mutex == 1) && ldv_retval_1 == 0) && retval == 0) && ldv_mutex_lock == 1) || ((((((ldv_mutex_i_mutex_of_inode == 1 && \result == 0) && 1 == ldv_mutex_mutex_of_device) && ldv_retval_1 == 0) && retval == 0) && 2 == ldv_mutex_serio_raw_mutex) && ldv_mutex_lock == 1) - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: (((((ldv_mutex_i_mutex_of_inode == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_serio_raw_mutex == 1) && ldv_retval_1 == 0) && ldv_state_variable_2 == 0) && ldv_state_variable_1 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 5307]: Loop Invariant Derived loop invariant: ((((!(ldv_mutex_lock == 1) || !(\old(ldv_mutex_serio_raw_mutex) == 1)) || ldv_mutex_serio_raw_mutex == 1) || !(1 == ldv_mutex_mutex_of_device)) || !(ldv_retval_1 == 0)) || !(ldv_mutex_i_mutex_of_inode == 1) - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: ((((!(ldv_mutex_lock == 1) || !(\old(ldv_mutex_serio_raw_mutex) == 1)) || !(1 == ldv_mutex_mutex_of_device)) || !(ldv_retval_1 == 0)) || (ldv_mutex_serio_raw_mutex == 1 && ldv_state_variable_2 == 0)) || !(ldv_mutex_i_mutex_of_inode == 1) - InvariantResult [Line: 5350]: Loop Invariant Derived loop invariant: ((((ldv_mutex_i_mutex_of_inode == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_serio_raw_mutex == 1) && ldv_state_variable_1 == 1) && ldv_retval_1 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 3331]: Loop Invariant Derived loop invariant: (((((ldv_mutex_i_mutex_of_inode == 1 && err == 0) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_serio_raw_mutex == 1) && ldv_state_variable_1 == 1) && ldv_retval_1 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 3331]: Loop Invariant Derived loop invariant: ((((ldv_mutex_i_mutex_of_inode == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_serio_raw_mutex == 1) && ldv_retval_1 == 0) && retval == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 4173]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5262]: Loop Invariant Derived loop invariant: (((((ldv_mutex_i_mutex_of_inode == 1 && \result == 0) && \result == 0) && 1 == ldv_mutex_mutex_of_device) && ldv_retval_1 == 0) && 2 == ldv_mutex_serio_raw_mutex) && ldv_mutex_lock == 1 - InvariantResult [Line: 3331]: Loop Invariant Derived loop invariant: (((ldv_mutex_i_mutex_of_inode == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_serio_raw_mutex == 1) && ldv_retval_1 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 4086]: Loop Invariant Derived loop invariant: ((((!(ldv_mutex_lock == 1) || !(\old(ldv_mutex_serio_raw_mutex) == 1)) || !(1 == ldv_mutex_mutex_of_device)) || !(ldv_retval_1 == 0)) || (ldv_mutex_serio_raw_mutex == 1 && ldv_state_variable_2 == 0)) || !(ldv_mutex_i_mutex_of_inode == 1) - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: (((((ldv_mutex_i_mutex_of_inode == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_serio_raw_mutex == 1) && ldv_retval_1 == 0) && ldv_state_variable_2 == 0) && ldv_state_variable_1 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 3331]: Loop Invariant Derived loop invariant: ((((ldv_mutex_i_mutex_of_inode == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_serio_raw_mutex == 1) && ldv_retval_1 == 0) && retval == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 3562]: Loop Invariant Derived loop invariant: (((ldv_mutex_i_mutex_of_inode == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_serio_raw_mutex == 1) && ldv_retval_1 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: (((((ldv_mutex_i_mutex_of_inode == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_serio_raw_mutex == 1) && ldv_retval_1 == 0) && ldv_state_variable_2 == 0) && ldv_state_variable_1 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: (((((ldv_mutex_i_mutex_of_inode == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_serio_raw_mutex == 1) && ldv_retval_1 == 0) && ldv_state_variable_2 == 0) && ldv_state_variable_1 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 5346]: Loop Invariant Derived loop invariant: ((((!(ldv_mutex_lock == 1) || !(\old(ldv_mutex_serio_raw_mutex) == 1)) || !(1 == ldv_mutex_mutex_of_device)) || !(ldv_retval_1 == 0)) || (ldv_mutex_serio_raw_mutex == 1 && ldv_state_variable_2 == 0)) || !(ldv_mutex_i_mutex_of_inode == 1) - InvariantResult [Line: 3577]: Loop Invariant Derived loop invariant: ((((((retval == 0 && ldv_mutex_i_mutex_of_inode == 1) && 1 == ldv_mutex_mutex_of_device) && \result == 0) && \result == 0) && ldv_retval_1 == 0) && 2 == ldv_mutex_serio_raw_mutex) && ldv_mutex_lock == 1 - InvariantResult [Line: 5256]: Loop Invariant Derived loop invariant: ((((((retval == 0 && ldv_mutex_i_mutex_of_inode == 1) && 1 == ldv_mutex_mutex_of_device) && \result == 0) && \result == 0) && ldv_retval_1 == 0) && 2 == ldv_mutex_serio_raw_mutex) && ldv_mutex_lock == 1 - InvariantResult [Line: 3513]: Loop Invariant Derived loop invariant: (((ldv_mutex_i_mutex_of_inode == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_serio_raw_mutex == 1) && ldv_retval_1 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: (((((ldv_mutex_i_mutex_of_inode == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_serio_raw_mutex == 1) && ldv_retval_1 == 0) && ldv_state_variable_2 == 0) && ldv_state_variable_1 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 3577]: Loop Invariant Derived loop invariant: (((ldv_mutex_i_mutex_of_inode == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_serio_raw_mutex == 1) && ldv_retval_1 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 5256]: Loop Invariant Derived loop invariant: (((((((\result == 0 && ldv_mutex_i_mutex_of_inode == 1) && err == 0) && 1 == ldv_mutex_mutex_of_device) && ldv_state_variable_1 == 1) && ldv_retval_1 == 0) && \result == 0) && 2 == ldv_mutex_serio_raw_mutex) && ldv_mutex_lock == 1 - InvariantResult [Line: 3562]: Loop Invariant Derived loop invariant: (((ldv_mutex_i_mutex_of_inode == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_serio_raw_mutex == 1) && ldv_retval_1 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: (((((ldv_mutex_i_mutex_of_inode == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_serio_raw_mutex == 1) && ldv_retval_1 == 0) && ldv_state_variable_2 == 0) && ldv_state_variable_1 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 3916]: Loop Invariant Derived loop invariant: (((ldv_mutex_i_mutex_of_inode == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_serio_raw_mutex == 1) && ldv_retval_1 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 3513]: Loop Invariant Derived loop invariant: (((ldv_mutex_i_mutex_of_inode == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_serio_raw_mutex == 1) && ldv_retval_1 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 3862]: Loop Invariant Derived loop invariant: (((((ldv_mutex_i_mutex_of_inode == 1 && \result == 0) && \result == 0) && 1 == ldv_mutex_mutex_of_device) && ldv_retval_1 == 0) && 2 == ldv_mutex_serio_raw_mutex) && ldv_mutex_lock == 1 - InvariantResult [Line: 3862]: Loop Invariant Derived loop invariant: (((((ldv_mutex_i_mutex_of_inode == 1 && \result == 0) && \result == 0) && 1 == ldv_mutex_mutex_of_device) && ldv_retval_1 == 0) && 2 == ldv_mutex_serio_raw_mutex) && ldv_mutex_lock == 1 - InvariantResult [Line: 3577]: Loop Invariant Derived loop invariant: (((ldv_mutex_i_mutex_of_inode == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_serio_raw_mutex == 1) && ldv_retval_1 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 5311]: Loop Invariant Derived loop invariant: (((((((\result == 0 && ldv_mutex_i_mutex_of_inode == 1) && !(err == 0)) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_serio_raw_mutex == 1) && ldv_state_variable_1 == 1) && ldv_retval_1 == 0) && \result == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 5300]: Loop Invariant Derived loop invariant: (((((ldv_mutex_i_mutex_of_inode == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_serio_raw_mutex == 1) && ldv_retval_1 == 0) && ldv_state_variable_2 == 0) && ldv_state_variable_1 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 3532]: Loop Invariant Derived loop invariant: ((((!(ldv_mutex_lock == 1) || !(\old(ldv_mutex_serio_raw_mutex) == 1)) || !(1 == ldv_mutex_mutex_of_device)) || !(ldv_retval_1 == 0)) || (ldv_mutex_serio_raw_mutex == 1 && ldv_state_variable_2 == 0)) || !(ldv_mutex_i_mutex_of_inode == 1) - InvariantResult [Line: 5311]: Loop Invariant Derived loop invariant: (((((((\result == 0 && ldv_mutex_i_mutex_of_inode == 1) && err == 0) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_serio_raw_mutex == 1) && ldv_state_variable_1 == 1) && ldv_retval_1 == 0) && \result == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 5119]: Loop Invariant Derived loop invariant: ((((!(ldv_mutex_lock == 1) || !(\old(ldv_mutex_serio_raw_mutex) == 1)) || (ldv_state_variable_2 == 0 && 2 == ldv_mutex_serio_raw_mutex)) || !(1 == ldv_mutex_mutex_of_device)) || !(ldv_retval_1 == 0)) || !(ldv_mutex_i_mutex_of_inode == 1) - InvariantResult [Line: 5322]: Loop Invariant Derived loop invariant: (((((ldv_mutex_i_mutex_of_inode == 1 && err == 0) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_serio_raw_mutex == 1) && ldv_state_variable_1 == 1) && ldv_retval_1 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 5333]: Loop Invariant Derived loop invariant: (((ldv_mutex_i_mutex_of_inode == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_serio_raw_mutex == 1) && ldv_retval_1 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 4532]: Loop Invariant Derived loop invariant: (((((((\result == 0 && ldv_mutex_i_mutex_of_inode == 1) && !(err == 0)) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_serio_raw_mutex == 1) && ldv_state_variable_1 == 1) && ldv_retval_1 == 0) && \result == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: (((((ldv_mutex_i_mutex_of_inode == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_serio_raw_mutex == 1) && ldv_retval_1 == 0) && ldv_state_variable_2 == 0) && ldv_state_variable_1 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 3916]: Loop Invariant Derived loop invariant: (((ldv_mutex_i_mutex_of_inode == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_serio_raw_mutex == 1) && ldv_retval_1 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 4499]: Loop Invariant Derived loop invariant: ((((((((ldv_mutex_i_mutex_of_inode == 1 && err == 0) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_serio_raw_mutex == 1) && \result + 4 <= 0) && ldv_state_variable_1 == 1) && !(\result == 0)) && ldv_retval_1 == 0) && ldv_mutex_lock == 1) || ((((((((\result == 0 && ldv_mutex_i_mutex_of_inode == 1) && err == 0) && 1 == ldv_mutex_mutex_of_device) && ldv_state_variable_1 == 1) && ldv_retval_1 == 0) && \result == 0) && 2 == ldv_mutex_serio_raw_mutex) && ldv_mutex_lock == 1) - InvariantResult [Line: 3954]: Loop Invariant Derived loop invariant: (((ldv_mutex_i_mutex_of_inode == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_serio_raw_mutex == 1) && ldv_retval_1 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 4544]: Loop Invariant Derived loop invariant: ((((!(ldv_mutex_lock == 1) || !(\old(ldv_mutex_serio_raw_mutex) == 1)) || !(1 == ldv_mutex_mutex_of_device)) || !(ldv_retval_1 == 0)) || (ldv_mutex_serio_raw_mutex == 1 && ldv_state_variable_2 == 0)) || !(ldv_mutex_i_mutex_of_inode == 1) - InvariantResult [Line: 3459]: Loop Invariant Derived loop invariant: ((((((retval == 0 && ldv_mutex_i_mutex_of_inode == 1) && 1 == ldv_mutex_mutex_of_device) && \result == 0) && \result == 0) && ldv_retval_1 == 0) && 2 == ldv_mutex_serio_raw_mutex) && ldv_mutex_lock == 1 - InvariantResult [Line: 3937]: Loop Invariant Derived loop invariant: (((ldv_mutex_i_mutex_of_inode == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_serio_raw_mutex == 1) && ldv_retval_1 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 4086]: Loop Invariant Derived loop invariant: ((((!(ldv_mutex_lock == 1) || !(\old(ldv_mutex_serio_raw_mutex) == 1)) || !(1 == ldv_mutex_mutex_of_device)) || !(ldv_retval_1 == 0)) || (ldv_mutex_serio_raw_mutex == 1 && ldv_state_variable_2 == 0)) || !(ldv_mutex_i_mutex_of_inode == 1) - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: ((((ldv_mutex_i_mutex_of_inode == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_serio_raw_mutex == 1) && ldv_state_variable_1 == 1) && ldv_retval_1 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 3550]: Loop Invariant Derived loop invariant: (((((ldv_mutex_i_mutex_of_inode == 1 && \result == 0) && \result == 0) && 1 == ldv_mutex_mutex_of_device) && ldv_retval_1 == 0) && 2 == ldv_mutex_serio_raw_mutex) && ldv_mutex_lock == 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: (((((ldv_mutex_i_mutex_of_inode == 1 && !(err == 0)) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_serio_raw_mutex == 1) && ldv_state_variable_1 == 1) && ldv_retval_1 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 3550]: Loop Invariant Derived loop invariant: (((((ldv_mutex_i_mutex_of_inode == 1 && \result == 0) && \result == 0) && 1 == ldv_mutex_mutex_of_device) && ldv_retval_1 == 0) && 2 == ldv_mutex_serio_raw_mutex) && ldv_mutex_lock == 1 - InvariantResult [Line: 3740]: Loop Invariant Derived loop invariant: (((ldv_mutex_i_mutex_of_inode == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_serio_raw_mutex == 1) && ldv_retval_1 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: (((((ldv_mutex_i_mutex_of_inode == 1 && !(err == 0)) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_serio_raw_mutex == 1) && ldv_state_variable_1 == 1) && ldv_retval_1 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 3577]: Loop Invariant Derived loop invariant: ((((!(ldv_mutex_lock == 1) || !(\old(ldv_mutex_serio_raw_mutex) == 1)) || !(1 == ldv_mutex_mutex_of_device)) || !(ldv_retval_1 == 0)) || (ldv_mutex_serio_raw_mutex == 1 && ldv_state_variable_2 == 0)) || !(ldv_mutex_i_mutex_of_inode == 1) - InvariantResult [Line: 5269]: Loop Invariant Derived loop invariant: ((((ldv_mutex_i_mutex_of_inode == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_serio_raw_mutex == 1) && ldv_state_variable_0 == 1) && ldv_retval_1 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 3740]: Loop Invariant Derived loop invariant: (((ldv_mutex_i_mutex_of_inode == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_serio_raw_mutex == 1) && ldv_retval_1 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 5291]: Loop Invariant Derived loop invariant: (((ldv_mutex_i_mutex_of_inode == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_serio_raw_mutex == 1) && ldv_retval_1 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 3954]: Loop Invariant Derived loop invariant: (((ldv_mutex_i_mutex_of_inode == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_serio_raw_mutex == 1) && ldv_retval_1 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 4457]: Loop Invariant Derived loop invariant: ((((((ldv_mutex_i_mutex_of_inode == 1 && 1 == ldv_mutex_mutex_of_device) && \result == 0) && \result == 0) && ldv_retval_1 == 0) && 2 == ldv_mutex_serio_raw_mutex) && ldv_mutex_lock == 1) || ((((((ldv_mutex_i_mutex_of_inode == 1 && \result + 4 <= 0) && \result + 4 <= 0) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_serio_raw_mutex == 1) && ldv_retval_1 == 0) && ldv_mutex_lock == 1) - InvariantResult [Line: 3562]: Loop Invariant Derived loop invariant: ((((!(ldv_mutex_lock == 1) || !(\old(ldv_mutex_serio_raw_mutex) == 1)) || ldv_mutex_serio_raw_mutex == 1) || !(1 == ldv_mutex_mutex_of_device)) || !(ldv_retval_1 == 0)) || !(ldv_mutex_i_mutex_of_inode == 1) - InvariantResult [Line: 4199]: Loop Invariant Derived loop invariant: (((ldv_mutex_i_mutex_of_inode == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_serio_raw_mutex == 1) && ldv_retval_1 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 3954]: Loop Invariant Derived loop invariant: (((ldv_mutex_i_mutex_of_inode == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_serio_raw_mutex == 1) && ldv_retval_1 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 5340]: Loop Invariant Derived loop invariant: ((((((!(ldv_mutex_lock == 1) || !(\old(ldv_mutex_serio_raw_mutex) == 1)) || !(1 == ldv_mutex_mutex_of_device)) || !(ldv_retval_1 == 0)) || !(ldv_mutex_i_mutex_of_inode == 1)) || ldv_state_variable_2 == 0) || !(\old(ldv_state_variable_2) == 0)) && (((((!(ldv_mutex_lock == 1) || !(\old(ldv_mutex_serio_raw_mutex) == 1)) || ldv_mutex_serio_raw_mutex == 1) || !(1 == ldv_mutex_mutex_of_device)) || !(ldv_retval_1 == 0)) || !(ldv_mutex_i_mutex_of_inode == 1)) - InvariantResult [Line: 3616]: Loop Invariant Derived loop invariant: ((((((retval == 0 && ldv_mutex_i_mutex_of_inode == 1) && 1 == ldv_mutex_mutex_of_device) && \result == 0) && \result == 0) && ldv_retval_1 == 0) && 2 == ldv_mutex_serio_raw_mutex) && ldv_mutex_lock == 1 - InvariantResult [Line: 3642]: Loop Invariant Derived loop invariant: (((((ldv_mutex_i_mutex_of_inode == 1 && \result == 0) && \result == 0) && 1 == ldv_mutex_mutex_of_device) && ldv_retval_1 == 0) && 2 == ldv_mutex_serio_raw_mutex) && ldv_mutex_lock == 1 - InvariantResult [Line: 5318]: Loop Invariant Derived loop invariant: ((((ldv_mutex_i_mutex_of_inode == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_serio_raw_mutex == 1) && ldv_retval_1 == 0) && retval == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 3354]: Loop Invariant Derived loop invariant: ((((((!(ldv_mutex_lock == 1) || !(\old(ldv_mutex_serio_raw_mutex) == 1)) || !(1 == ldv_mutex_mutex_of_device)) || !(ldv_retval_1 == 0)) || !(ldv_mutex_i_mutex_of_inode == 1)) || ldv_state_variable_2 == 0) || !(\old(ldv_state_variable_2) == 0)) && (((((!(ldv_mutex_lock == 1) || !(\old(ldv_mutex_serio_raw_mutex) == 1)) || ldv_mutex_serio_raw_mutex == 1) || !(1 == ldv_mutex_mutex_of_device)) || !(ldv_retval_1 == 0)) || !(ldv_mutex_i_mutex_of_inode == 1)) - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: (((((((\result == 0 && ldv_mutex_i_mutex_of_inode == 1) && err == 0) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_serio_raw_mutex == 1) && ldv_state_variable_1 == 1) && ldv_retval_1 == 0) && \result == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 3354]: Loop Invariant Derived loop invariant: ((((((!(ldv_mutex_lock == 1) || !(\old(ldv_mutex_serio_raw_mutex) == 1)) || !(1 == ldv_mutex_mutex_of_device)) || !(ldv_retval_1 == 0)) || !(ldv_mutex_i_mutex_of_inode == 1)) || ldv_state_variable_2 == 0) || !(\old(ldv_state_variable_2) == 0)) && (((((!(ldv_mutex_lock == 1) || !(\old(ldv_mutex_serio_raw_mutex) == 1)) || ldv_mutex_serio_raw_mutex == 1) || !(1 == ldv_mutex_mutex_of_device)) || !(ldv_retval_1 == 0)) || !(ldv_mutex_i_mutex_of_inode == 1)) - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: (((((ldv_mutex_i_mutex_of_inode == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_serio_raw_mutex == 1) && \result == 0) && \result == 0) && ldv_retval_1 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 3705]: Loop Invariant Derived loop invariant: (((ldv_mutex_i_mutex_of_inode == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_serio_raw_mutex == 1) && ldv_retval_1 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 5318]: Loop Invariant Derived loop invariant: (((ldv_mutex_i_mutex_of_inode == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_serio_raw_mutex == 1) && ldv_retval_1 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: (((((ldv_mutex_i_mutex_of_inode == 1 && \result == 0) && \result == 0) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_serio_raw_mutex == 1) && ldv_retval_1 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 5318]: Loop Invariant Derived loop invariant: ((((ldv_mutex_i_mutex_of_inode == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_serio_raw_mutex == 1) && ldv_retval_1 == 0) && retval == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: (((((ldv_mutex_i_mutex_of_inode == 1 && \result == 0) && \result == 0) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_serio_raw_mutex == 1) && ldv_retval_1 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 3526]: Loop Invariant Derived loop invariant: ((((!(ldv_mutex_lock == 1) || !(\old(ldv_mutex_serio_raw_mutex) == 1)) || ldv_mutex_serio_raw_mutex == 1) || !(1 == ldv_mutex_mutex_of_device)) || !(ldv_retval_1 == 0)) || !(ldv_mutex_i_mutex_of_inode == 1) - InvariantResult [Line: 3984]: Loop Invariant Derived loop invariant: (((((((\result == 0 && ldv_mutex_i_mutex_of_inode == 1) && !(err == 0)) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_serio_raw_mutex == 1) && ldv_state_variable_1 == 1) && ldv_retval_1 == 0) && \result == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 3312]: Loop Invariant Derived loop invariant: (((((ldv_mutex_i_mutex_of_inode == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_serio_raw_mutex == 1) && ldv_state_variable_1 == 1) && ldv_state_variable_0 == 1) && ldv_retval_1 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 3862]: Loop Invariant Derived loop invariant: (((((ldv_mutex_i_mutex_of_inode == 1 && \result == 0) && \result == 0) && 1 == ldv_mutex_mutex_of_device) && ldv_retval_1 == 0) && 2 == ldv_mutex_serio_raw_mutex) && ldv_mutex_lock == 1 - InvariantResult [Line: 3409]: Loop Invariant Derived loop invariant: ((((((retval == 0 && ldv_mutex_i_mutex_of_inode == 1) && 1 == ldv_mutex_mutex_of_device) && \result == 0) && \result == 0) && ldv_retval_1 == 0) && 2 == ldv_mutex_serio_raw_mutex) && ldv_mutex_lock == 1 - InvariantResult [Line: 3862]: Loop Invariant Derived loop invariant: (((((ldv_mutex_i_mutex_of_inode == 1 && \result == 0) && \result == 0) && 1 == ldv_mutex_mutex_of_device) && ldv_retval_1 == 0) && 2 == ldv_mutex_serio_raw_mutex) && ldv_mutex_lock == 1 - InvariantResult [Line: 3409]: Loop Invariant Derived loop invariant: ((((ldv_mutex_i_mutex_of_inode == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_serio_raw_mutex == 1) && ldv_state_variable_1 == 1) && ldv_retval_1 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 3312]: Loop Invariant Derived loop invariant: (((((((\result == 0 && ldv_mutex_i_mutex_of_inode == 1) && err == 0) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_serio_raw_mutex == 1) && ldv_state_variable_1 == 1) && ldv_retval_1 == 0) && \result == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 3312]: Loop Invariant Derived loop invariant: (((((ldv_mutex_i_mutex_of_inode == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_serio_raw_mutex == 1) && ldv_retval_1 == 0) && ldv_state_variable_2 == 0) && ldv_state_variable_1 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 3195]: Loop Invariant Derived loop invariant: ((((((retval == 0 && ldv_mutex_i_mutex_of_inode == 1) && 1 == ldv_mutex_mutex_of_device) && \result == 0) && \result == 0) && ldv_retval_1 == 0) && 2 == ldv_mutex_serio_raw_mutex) && ldv_mutex_lock == 1 - InvariantResult [Line: 3312]: Loop Invariant Derived loop invariant: (((((ldv_mutex_i_mutex_of_inode == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_serio_raw_mutex == 1) && ldv_retval_1 == 0) && ldv_state_variable_2 == 0) && ldv_state_variable_1 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 3312]: Loop Invariant Derived loop invariant: (((((((\result == 0 && ldv_mutex_i_mutex_of_inode == 1) && !(err == 0)) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_serio_raw_mutex == 1) && ldv_state_variable_1 == 1) && ldv_retval_1 == 0) && \result == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: ((((ldv_mutex_i_mutex_of_inode == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_serio_raw_mutex == 1) && ldv_retval_1 == 0) && ldv_state_variable_1 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 3312]: Loop Invariant Derived loop invariant: (((((((\result == 0 && ldv_mutex_i_mutex_of_inode == 1) && !(err == 0)) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_serio_raw_mutex == 1) && ldv_state_variable_1 == 1) && ldv_retval_1 == 0) && \result == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 5102]: Loop Invariant Derived loop invariant: (((((((ldv_mutex_i_mutex_of_inode == 1 && err == 0) && 1 == ldv_mutex_mutex_of_device) && ldv_state_variable_1 == 1) && ldv_retval_1 == 0) && \result == 0) && 2 == ldv_mutex_serio_raw_mutex) && ldv_mutex_lock == 1) || (((((((ldv_mutex_i_mutex_of_inode == 1 && err == 0) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_serio_raw_mutex == 1) && \result + 4 <= 0) && ldv_state_variable_1 == 1) && ldv_retval_1 == 0) && ldv_mutex_lock == 1) - InvariantResult [Line: 3312]: Loop Invariant Derived loop invariant: (((((((\result == 0 && ldv_mutex_i_mutex_of_inode == 1) && err == 0) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_serio_raw_mutex == 1) && ldv_state_variable_1 == 1) && ldv_retval_1 == 0) && \result == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 3323]: Loop Invariant Derived loop invariant: (((((ldv_mutex_i_mutex_of_inode == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_serio_raw_mutex == 1) && ldv_retval_1 == 0) && ldv_state_variable_2 == 0) && ldv_state_variable_1 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 3323]: Loop Invariant Derived loop invariant: (((((ldv_mutex_i_mutex_of_inode == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_serio_raw_mutex == 1) && ldv_retval_1 == 0) && ldv_state_variable_2 == 0) && ldv_state_variable_1 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 5265]: Loop Invariant Derived loop invariant: (((ldv_mutex_i_mutex_of_inode == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_serio_raw_mutex == 1) && ldv_retval_1 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 3349]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3740]: Loop Invariant Derived loop invariant: (((ldv_mutex_i_mutex_of_inode == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_serio_raw_mutex == 1) && ldv_retval_1 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 3323]: Loop Invariant Derived loop invariant: (((((ldv_mutex_i_mutex_of_inode == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_serio_raw_mutex == 1) && ldv_retval_1 == 0) && ldv_state_variable_2 == 0) && ldv_state_variable_1 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 3349]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: ((((!(ldv_mutex_lock == 1) || !(\old(ldv_mutex_serio_raw_mutex) == 1)) || (ldv_state_variable_2 == 0 && 2 == ldv_mutex_serio_raw_mutex)) || !(1 == ldv_mutex_mutex_of_device)) || !(ldv_retval_1 == 0)) || !(ldv_mutex_i_mutex_of_inode == 1) - InvariantResult [Line: 3323]: Loop Invariant Derived loop invariant: (((((ldv_mutex_i_mutex_of_inode == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_serio_raw_mutex == 1) && ldv_retval_1 == 0) && ldv_state_variable_2 == 0) && ldv_state_variable_1 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 3323]: Loop Invariant Derived loop invariant: (((((ldv_mutex_i_mutex_of_inode == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_serio_raw_mutex == 1) && ldv_retval_1 == 0) && ldv_state_variable_2 == 0) && ldv_state_variable_1 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 3323]: Loop Invariant Derived loop invariant: (((((ldv_mutex_i_mutex_of_inode == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_serio_raw_mutex == 1) && ldv_retval_1 == 0) && ldv_state_variable_2 == 0) && ldv_state_variable_1 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 3635]: Loop Invariant Derived loop invariant: (((ldv_mutex_i_mutex_of_inode == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_serio_raw_mutex == 1) && ldv_retval_1 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 3323]: Loop Invariant Derived loop invariant: (((((ldv_mutex_i_mutex_of_inode == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_serio_raw_mutex == 1) && ldv_retval_1 == 0) && ldv_state_variable_2 == 0) && ldv_state_variable_1 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 5353]: Loop Invariant Derived loop invariant: (((ldv_mutex_i_mutex_of_inode == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_serio_raw_mutex == 1) && ldv_retval_1 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 3349]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3323]: Loop Invariant Derived loop invariant: (((((ldv_mutex_i_mutex_of_inode == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_serio_raw_mutex == 1) && ldv_retval_1 == 0) && ldv_state_variable_2 == 0) && ldv_state_variable_1 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 3349]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4132]: Loop Invariant Derived loop invariant: ((((ldv_mutex_i_mutex_of_inode == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_serio_raw_mutex == 1) && ldv_state_variable_0 == 1) && ldv_retval_1 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 4161]: Loop Invariant Derived loop invariant: (((((((\result == 0 && ldv_mutex_i_mutex_of_inode == 1) && !(err == 0)) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_serio_raw_mutex == 1) && ldv_state_variable_1 == 1) && ldv_retval_1 == 0) && \result == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 3443]: Loop Invariant Derived loop invariant: ((((((retval == 0 && ldv_mutex_i_mutex_of_inode == 1) && 1 == ldv_mutex_mutex_of_device) && \result == 0) && \result == 0) && ldv_retval_1 == 0) && 2 == ldv_mutex_serio_raw_mutex) && ldv_mutex_lock == 1 - InvariantResult [Line: 3974]: Loop Invariant Derived loop invariant: ((((ldv_mutex_i_mutex_of_inode == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_serio_raw_mutex == 1) && ldv_state_variable_1 == 1) && ldv_retval_1 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 3234]: Loop Invariant Derived loop invariant: ((((ldv_mutex_i_mutex_of_inode == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_serio_raw_mutex == 1) && ldv_state_variable_1 == 1) && ldv_retval_1 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 3584]: Loop Invariant Derived loop invariant: (((ldv_mutex_i_mutex_of_inode == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_serio_raw_mutex == 1) && ldv_retval_1 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 5303]: Loop Invariant Derived loop invariant: (((ldv_mutex_i_mutex_of_inode == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_serio_raw_mutex == 1) && ldv_retval_1 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 3234]: Loop Invariant Derived loop invariant: ((((((retval == 0 && ldv_mutex_i_mutex_of_inode == 1) && 1 == ldv_mutex_mutex_of_device) && \result == 0) && \result == 0) && ldv_retval_1 == 0) && 2 == ldv_mutex_serio_raw_mutex) && ldv_mutex_lock == 1 - InvariantResult [Line: 3740]: Loop Invariant Derived loop invariant: (((ldv_mutex_i_mutex_of_inode == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_serio_raw_mutex == 1) && ldv_retval_1 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 3482]: Loop Invariant Derived loop invariant: ((((((!(ldv_mutex_lock == 1) || !(\old(ldv_mutex_serio_raw_mutex) == 1)) || !(1 == ldv_mutex_mutex_of_device)) || !(ldv_retval_1 == 0)) || !(ldv_mutex_i_mutex_of_inode == 1)) || ldv_state_variable_2 == 0) || !(\old(ldv_state_variable_2) == 0)) && (((((!(ldv_mutex_lock == 1) || !(\old(ldv_mutex_serio_raw_mutex) == 1)) || ldv_mutex_serio_raw_mutex == 1) || !(1 == ldv_mutex_mutex_of_device)) || !(ldv_retval_1 == 0)) || !(ldv_mutex_i_mutex_of_inode == 1)) - InvariantResult [Line: 3584]: Loop Invariant Derived loop invariant: ((((((retval == 0 && ldv_mutex_i_mutex_of_inode == 1) && 1 == ldv_mutex_mutex_of_device) && \result == 0) && \result == 0) && ldv_retval_1 == 0) && 2 == ldv_mutex_serio_raw_mutex) && ldv_mutex_lock == 1 - InvariantResult [Line: 4161]: Loop Invariant Derived loop invariant: (((((((\result == 0 && ldv_mutex_i_mutex_of_inode == 1) && err == 0) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_serio_raw_mutex == 1) && ldv_state_variable_1 == 1) && ldv_retval_1 == 0) && \result == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 3690]: Loop Invariant Derived loop invariant: (((ldv_mutex_i_mutex_of_inode == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_serio_raw_mutex == 1) && ldv_retval_1 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 3584]: Loop Invariant Derived loop invariant: (((ldv_mutex_i_mutex_of_inode == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_serio_raw_mutex == 1) && ldv_retval_1 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 5259]: Loop Invariant Derived loop invariant: (((((((\result == 0 && ldv_mutex_i_mutex_of_inode == 1) && !(err == 0)) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_serio_raw_mutex == 1) && ldv_state_variable_1 == 1) && ldv_retval_1 == 0) && \result == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 3862]: Loop Invariant Derived loop invariant: (((((ldv_mutex_i_mutex_of_inode == 1 && \result == 0) && 1 == ldv_mutex_mutex_of_device) && \result == 0) && ldv_retval_1 == 0) && 2 == ldv_mutex_serio_raw_mutex) && ldv_mutex_lock == 1 - InvariantResult [Line: 3862]: Loop Invariant Derived loop invariant: (((((ldv_mutex_i_mutex_of_inode == 1 && \result == 0) && 1 == ldv_mutex_mutex_of_device) && \result == 0) && ldv_retval_1 == 0) && 2 == ldv_mutex_serio_raw_mutex) && ldv_mutex_lock == 1 - InvariantResult [Line: 3601]: Loop Invariant Derived loop invariant: (((ldv_mutex_i_mutex_of_inode == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_serio_raw_mutex == 1) && ldv_retval_1 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 5180]: Loop Invariant Derived loop invariant: (((((ldv_mutex_i_mutex_of_inode == 1 && \result == 0) && \result == 0) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_serio_raw_mutex == 1) && ldv_retval_1 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 3601]: Loop Invariant Derived loop invariant: (((ldv_mutex_i_mutex_of_inode == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_serio_raw_mutex == 1) && ldv_retval_1 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 5180]: Loop Invariant Derived loop invariant: (((((ldv_mutex_i_mutex_of_inode == 1 && \result == 0) && \result == 0) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_serio_raw_mutex == 1) && ldv_retval_1 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 5180]: Loop Invariant Derived loop invariant: (((((((\result == 0 && ldv_mutex_i_mutex_of_inode == 1) && err == 0) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_serio_raw_mutex == 1) && ldv_state_variable_1 == 1) && ldv_retval_1 == 0) && \result == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 5180]: Loop Invariant Derived loop invariant: (((((ldv_mutex_i_mutex_of_inode == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_serio_raw_mutex == 1) && \result == 0) && \result == 0) && ldv_retval_1 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 5297]: Loop Invariant Derived loop invariant: (((ldv_mutex_i_mutex_of_inode == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_serio_raw_mutex == 1) && ldv_retval_1 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: ((((!(ldv_mutex_lock == 1) || !(\old(ldv_mutex_serio_raw_mutex) == 1)) || !(1 == ldv_mutex_mutex_of_device)) || !(ldv_retval_1 == 0)) || (ldv_mutex_serio_raw_mutex == 1 && ldv_state_variable_2 == 0)) || !(ldv_mutex_i_mutex_of_inode == 1) - InvariantResult [Line: 3815]: Loop Invariant Derived loop invariant: (((ldv_mutex_i_mutex_of_inode == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_serio_raw_mutex == 1) && ldv_retval_1 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 3740]: Loop Invariant Derived loop invariant: (((ldv_mutex_i_mutex_of_inode == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_serio_raw_mutex == 1) && ldv_retval_1 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 5228]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5253]: Loop Invariant Derived loop invariant: ((((ldv_mutex_i_mutex_of_inode == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_serio_raw_mutex == 1) && ldv_state_variable_1 == 1) && ldv_retval_1 == 0) && ldv_mutex_lock == 1 - StatisticsResult: Ultimate Automizer benchmark data CFG has 5 procedures, 473 locations, 14 error locations. Started 1 CEGAR loops. VerificationResult: SAFE, OverallTime: 16.5s, OverallIterations: 18, TraceHistogramMax: 4, AutomataDifference: 8.7s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 204.9s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 16203 SDtfs, 17082 SDslu, 22505 SDs, 0 SdLazy, 444 SolverSat, 221 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 1.1s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 99 GetRequests, 50 SyntacticMatches, 0 SemanticMatches, 49 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 19 ImplicationChecksByTransitivity, 0.2s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=3843occurred in iteration=10, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 3.6s AutomataMinimizationTime, 18 MinimizatonAttempts, 40363 StatesRemovedByMinimization, 13 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 203 LocationsWithAnnotation, 3832 PreInvPairs, 7458 NumberOfFragments, 4791 HoareAnnotationTreeSize, 3832 FomulaSimplifications, 130019663 FormulaSimplificationTreeSizeReduction, 49.7s HoareSimplificationTime, 203 FomulaSimplificationsInter, 12566019 FormulaSimplificationTreeSizeReductionInter, 154.9s HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 0.2s SsaConstructionTime, 1.2s SatisfiabilityAnalysisTime, 1.8s InterpolantComputationTime, 1715 NumberOfCodeBlocks, 1715 NumberOfCodeBlocksAsserted, 18 NumberOfCheckSat, 1697 ConstructedInterpolants, 0 QuantifiedInterpolants, 229706 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 18 InterpolantComputations, 18 PerfectInterpolantSequences, 49/49 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be correct! Received shutdown request...