/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-08_1a-drivers--iio--trigger--iio-trig-interrupt.ko-entry_point.cil.out.i -------------------------------------------------------------------------------- This is Ultimate 0.2.1-bitabs-dcfa08f [2020-12-23 15:13:25,705 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-12-23 15:13:25,708 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-12-23 15:13:25,743 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-12-23 15:13:25,743 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-12-23 15:13:25,745 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-12-23 15:13:25,747 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-12-23 15:13:25,749 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-12-23 15:13:25,751 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-12-23 15:13:25,752 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-12-23 15:13:25,754 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-12-23 15:13:25,755 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-12-23 15:13:25,756 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-12-23 15:13:25,757 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-12-23 15:13:25,758 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-12-23 15:13:25,759 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-12-23 15:13:25,760 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-12-23 15:13:25,761 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-12-23 15:13:25,764 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-12-23 15:13:25,766 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-12-23 15:13:25,768 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-12-23 15:13:25,769 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-12-23 15:13:25,771 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-12-23 15:13:25,772 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-12-23 15:13:25,787 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-12-23 15:13:25,787 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-12-23 15:13:25,788 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-12-23 15:13:25,789 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-12-23 15:13:25,790 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-12-23 15:13:25,791 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-12-23 15:13:25,791 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-12-23 15:13:25,792 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-12-23 15:13:25,793 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-12-23 15:13:25,794 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-12-23 15:13:25,795 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-12-23 15:13:25,796 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-12-23 15:13:25,797 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-12-23 15:13:25,797 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-12-23 15:13:25,797 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-12-23 15:13:25,799 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-12-23 15:13:25,800 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-12-23 15:13:25,804 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate-bitabs/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2020-12-23 15:13:25,857 INFO L113 SettingsManager]: Loading preferences was successful [2020-12-23 15:13:25,857 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-12-23 15:13:25,859 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-12-23 15:13:25,861 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-12-23 15:13:25,861 INFO L138 SettingsManager]: * Use SBE=true [2020-12-23 15:13:25,861 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-12-23 15:13:25,862 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-12-23 15:13:25,862 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-12-23 15:13:25,862 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-12-23 15:13:25,863 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-12-23 15:13:25,863 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-12-23 15:13:25,863 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-12-23 15:13:25,863 INFO L138 SettingsManager]: * Use constant arrays=true [2020-12-23 15:13:25,864 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-12-23 15:13:25,864 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-12-23 15:13:25,865 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-12-23 15:13:25,865 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-12-23 15:13:25,865 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-12-23 15:13:25,866 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-12-23 15:13:25,866 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-12-23 15:13:25,866 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-12-23 15:13:25,866 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-12-23 15:13:25,866 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-12-23 15:13:25,867 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-12-23 15:13:25,867 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-12-23 15:13:25,867 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate-bitabs/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2020-12-23 15:13:26,234 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-12-23 15:13:26,265 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-12-23 15:13:26,269 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-12-23 15:13:26,270 INFO L271 PluginConnector]: Initializing CDTParser... [2020-12-23 15:13:26,271 INFO L275 PluginConnector]: CDTParser initialized [2020-12-23 15:13:26,272 INFO L432 ainManager$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-08_1a-drivers--iio--trigger--iio-trig-interrupt.ko-entry_point.cil.out.i [2020-12-23 15:13:26,360 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-bitabs/releaseScripts/default/UAutomizer-linux/data/c74fb9df8/2d64727a61654c3fae9eeff20b2bc216/FLAG49f575545 [2020-12-23 15:13:27,213 INFO L306 CDTParser]: Found 1 translation units. [2020-12-23 15:13:27,214 INFO L160 CDTParser]: Scanning /storage/repos/ultimate-bitabs/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--iio--trigger--iio-trig-interrupt.ko-entry_point.cil.out.i [2020-12-23 15:13:27,249 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-bitabs/releaseScripts/default/UAutomizer-linux/data/c74fb9df8/2d64727a61654c3fae9eeff20b2bc216/FLAG49f575545 [2020-12-23 15:13:27,328 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate-bitabs/releaseScripts/default/UAutomizer-linux/data/c74fb9df8/2d64727a61654c3fae9eeff20b2bc216 [2020-12-23 15:13:27,339 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-12-23 15:13:27,342 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-12-23 15:13:27,347 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-12-23 15:13:27,348 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-12-23 15:13:27,352 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-12-23 15:13:27,353 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.12 03:13:27" (1/1) ... [2020-12-23 15:13:27,356 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@30b87383 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.12 03:13:27, skipping insertion in model container [2020-12-23 15:13:27,356 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.12 03:13:27" (1/1) ... [2020-12-23 15:13:27,364 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-12-23 15:13:27,479 INFO L178 MainTranslator]: Built tables and reachable declarations left hand side expression in assignment: lhs: VariableLHS[~tmp___2~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp~1,] left hand side expression in assignment: lhs: VariableLHS[~p~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~1,] left hand side expression in assignment: lhs: VariableLHS[~tmp~2,] left hand side expression in assignment: lhs: VariableLHS[~p~1,] left hand side expression in assignment: lhs: VariableLHS[~tmp~3,] left hand side expression in assignment: lhs: VariableLHS[~p~2,] 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~6,] 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~7,] left hand side expression in assignment: lhs: VariableLHS[~tmp~8,] left hand side expression in assignment: lhs: VariableLHS[~tmp~9,] left hand side expression in assignment: lhs: VariableLHS[~ret~0,] left hand side expression in assignment: lhs: VariableLHS[~irq_res~0,] left hand side expression in assignment: lhs: VariableLHS[~irqflags~0,] ----Is the binary operator a bitwise operator? true left hand side expression in assignment: lhs: VariableLHS[~irq~0,] left hand side expression in assignment: lhs: VariableLHS[~trig~0,] left hand side expression in assignment: lhs: VariableLHS[~ret~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp~10,] left hand side expression in assignment: lhs: VariableLHS[~trig_info~0,] left hand side expression in assignment: lhs: VariableLHS[~ret~0,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~trig_info~0,],base],StructAccessExpression[IdentifierExpression[~trig_info~0,],offset]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~trig~0,],base],StructAccessExpression[IdentifierExpression[~trig~0,],offset]]] left hand side expression in assignment: lhs: VariableLHS[~ret~0,] left hand side expression in assignment: lhs: VariableLHS[~ret~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp~11,] left hand side expression in assignment: lhs: VariableLHS[~trig~1,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~2,] left hand side expression in assignment: lhs: VariableLHS[~trig_info~1,] left hand side expression in assignment: lhs: VariableLHS[~tmp~12,] left hand side expression in assignment: lhs: VariableLHS[~tmp~13,] left hand side expression in assignment: lhs: VariableLHS[~irq_retval~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~3,] left hand side expression in assignment: lhs: VariableLHS[~LDV_IN_INTERRUPT~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~irq_retval~0,] left hand side expression in assignment: lhs: VariableLHS[~LDV_IN_INTERRUPT~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_irq_line_1_0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_irq_data_1_0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_irq_1_0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_irq_line_1_1~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_irq_data_1_1~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_irq_1_1~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_irq_line_1_2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_irq_data_1_2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_irq_1_2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_irq_line_1_3~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_irq_data_1_3~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_irq_1_3~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~tmp~14,] left hand side expression in assignment: lhs: VariableLHS[~ldv_irq_1_0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_irq_1_0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_irq_1_0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_irq_1_0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~err~0,] left hand side expression in assignment: lhs: VariableLHS[~probed_2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ref_cnt~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~tmp~15,] left hand side expression in assignment: lhs: VariableLHS[~iio_interrupt_trigger_driver_group1~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_irq_1_0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_irq_1_1~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_irq_1_2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_irq_1_3~0,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_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~16,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~4,] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_retval_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[~ldv_state_variable_0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~tmp___1~0,] 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[~probed_2~0,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_2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ref_cnt~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~probed_2~0,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_2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ref_cnt~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~probed_2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~tmp~17,] left hand side expression in assignment: lhs: VariableLHS[~ldv_func_res~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~5,] left hand side expression in assignment: lhs: VariableLHS[~tmp~18,] left hand side expression in assignment: lhs: VariableLHS[~ldv_func_res~1,] 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] [2020-12-23 15:13:28,377 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-08_1a-drivers--iio--trigger--iio-trig-interrupt.ko-entry_point.cil.out.i[90555,90568] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~6,] left hand side expression in assignment: lhs: VariableLHS[~tmp~19,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~6,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~6,] left hand side expression in assignment: lhs: VariableLHS[~ldv_module_refcounter~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~module_get_succeeded~0,] left hand side expression in assignment: lhs: VariableLHS[~ldv_module_refcounter~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_module_refcounter~0,GLOBAL] [2020-12-23 15:13:28,427 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-12-23 15:13:28,446 INFO L203 MainTranslator]: Completed pre-run left hand side expression in assignment: lhs: VariableLHS[~tmp___2~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp~1,] left hand side expression in assignment: lhs: VariableLHS[~p~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~1,] left hand side expression in assignment: lhs: VariableLHS[~tmp~2,] left hand side expression in assignment: lhs: VariableLHS[~p~1,] left hand side expression in assignment: lhs: VariableLHS[~tmp~3,] left hand side expression in assignment: lhs: VariableLHS[~p~2,] 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~6,] 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~7,] left hand side expression in assignment: lhs: VariableLHS[~tmp~8,] left hand side expression in assignment: lhs: VariableLHS[~tmp~9,] left hand side expression in assignment: lhs: VariableLHS[~ret~0,] left hand side expression in assignment: lhs: VariableLHS[~irq_res~0,] left hand side expression in assignment: lhs: VariableLHS[~irqflags~0,] ----Is the binary operator a bitwise operator? true left hand side expression in assignment: lhs: VariableLHS[~irq~0,] left hand side expression in assignment: lhs: VariableLHS[~trig~0,] left hand side expression in assignment: lhs: VariableLHS[~ret~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp~10,] left hand side expression in assignment: lhs: VariableLHS[~trig_info~0,] left hand side expression in assignment: lhs: VariableLHS[~ret~0,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~trig_info~0,],base],StructAccessExpression[IdentifierExpression[~trig_info~0,],offset]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~trig~0,],base],StructAccessExpression[IdentifierExpression[~trig~0,],offset]]] left hand side expression in assignment: lhs: VariableLHS[~ret~0,] left hand side expression in assignment: lhs: VariableLHS[~ret~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp~11,] left hand side expression in assignment: lhs: VariableLHS[~trig~1,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~2,] left hand side expression in assignment: lhs: VariableLHS[~trig_info~1,] left hand side expression in assignment: lhs: VariableLHS[~tmp~12,] left hand side expression in assignment: lhs: VariableLHS[~tmp~13,] left hand side expression in assignment: lhs: VariableLHS[~irq_retval~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~3,] left hand side expression in assignment: lhs: VariableLHS[~LDV_IN_INTERRUPT~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~irq_retval~0,] left hand side expression in assignment: lhs: VariableLHS[~LDV_IN_INTERRUPT~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_irq_line_1_0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_irq_data_1_0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_irq_1_0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_irq_line_1_1~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_irq_data_1_1~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_irq_1_1~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_irq_line_1_2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_irq_data_1_2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_irq_1_2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_irq_line_1_3~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_irq_data_1_3~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_irq_1_3~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~tmp~14,] left hand side expression in assignment: lhs: VariableLHS[~ldv_irq_1_0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_irq_1_0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_irq_1_0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_irq_1_0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~err~0,] left hand side expression in assignment: lhs: VariableLHS[~probed_2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ref_cnt~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~tmp~15,] left hand side expression in assignment: lhs: VariableLHS[~iio_interrupt_trigger_driver_group1~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_irq_1_0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_irq_1_1~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_irq_1_2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_irq_1_3~0,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_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~16,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~4,] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_retval_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[~ldv_state_variable_0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~tmp___1~0,] 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[~probed_2~0,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_2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ref_cnt~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~probed_2~0,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_2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ref_cnt~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~probed_2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~tmp~17,] left hand side expression in assignment: lhs: VariableLHS[~ldv_func_res~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~5,] left hand side expression in assignment: lhs: VariableLHS[~tmp~18,] left hand side expression in assignment: lhs: VariableLHS[~ldv_func_res~1,] 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] [2020-12-23 15:13:28,567 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-08_1a-drivers--iio--trigger--iio-trig-interrupt.ko-entry_point.cil.out.i[90555,90568] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~6,] left hand side expression in assignment: lhs: VariableLHS[~tmp~19,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~6,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~6,] left hand side expression in assignment: lhs: VariableLHS[~ldv_module_refcounter~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~module_get_succeeded~0,] left hand side expression in assignment: lhs: VariableLHS[~ldv_module_refcounter~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_module_refcounter~0,GLOBAL] [2020-12-23 15:13:28,575 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-12-23 15:13:28,634 INFO L208 MainTranslator]: Completed translation [2020-12-23 15:13:28,635 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.12 03:13:28 WrapperNode [2020-12-23 15:13:28,635 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-12-23 15:13:28,636 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2020-12-23 15:13:28,636 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2020-12-23 15:13:28,636 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2020-12-23 15:13:28,646 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.12 03:13:28" (1/1) ... [2020-12-23 15:13:28,692 ERROR L1131 TypeChecker]: C: irq_res->flags [2898]: Undeclared identifier #t~mem52 in IdentifierExpression[#t~mem52,] [2020-12-23 15:13:28,695 ERROR L1131 TypeChecker]: C: irq_res->flags [2898]: Undeclared identifier #t~mem51 in IdentifierExpression[#t~mem51,] [2020-12-23 15:13:28,707 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.12 03:13:28" (1/1) ... [2020-12-23 15:13:28,707 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2020-12-23 15:13:28,708 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2020-12-23 15:13:28,715 INFO L168 Benchmark]: Toolchain (without parser) took 1370.99 ms. Allocated memory is still 154.1 MB. Free memory was 125.8 MB in the beginning and 96.5 MB in the end (delta: 29.3 MB). Peak memory consumption was 28.5 MB. Max. memory is 8.0 GB. [2020-12-23 15:13:28,716 INFO L168 Benchmark]: CDTParser took 0.25 ms. Allocated memory is still 154.1 MB. Free memory was 128.2 MB in the beginning and 128.1 MB in the end (delta: 82.9 kB). There was no memory consumed. Max. memory is 8.0 GB. [2020-12-23 15:13:28,723 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1287.99 ms. Allocated memory is still 154.1 MB. Free memory was 125.5 MB in the beginning and 97.6 MB in the end (delta: 27.9 MB). Peak memory consumption was 27.5 MB. Max. memory is 8.0 GB. [2020-12-23 15:13:28,724 INFO L168 Benchmark]: Boogie Procedure Inliner took 71.42 ms. Allocated memory is still 154.1 MB. Free memory was 97.6 MB in the beginning and 96.5 MB in the end (delta: 1.0 MB). Peak memory consumption was 1.0 MB. Max. memory is 8.0 GB. [2020-12-23 15:13:28,727 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.25 ms. Allocated memory is still 154.1 MB. Free memory was 128.2 MB in the beginning and 128.1 MB in the end (delta: 82.9 kB). There was no memory consumed. Max. memory is 8.0 GB. * CACSL2BoogieTranslator took 1287.99 ms. Allocated memory is still 154.1 MB. Free memory was 125.5 MB in the beginning and 97.6 MB in the end (delta: 27.9 MB). Peak memory consumption was 27.5 MB. Max. memory is 8.0 GB. * Boogie Procedure Inliner took 71.42 ms. Allocated memory is still 154.1 MB. Free memory was 97.6 MB in the beginning and 96.5 MB in the end (delta: 1.0 MB). Peak memory consumption was 1.0 MB. Max. memory is 8.0 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - TypeErrorResult [Line: 2898]: Type Error Undeclared identifier #t~mem52 in IdentifierExpression[#t~mem52,] - TypeErrorResult [Line: 2898]: Type Error Undeclared identifier #t~mem51 in IdentifierExpression[#t~mem51,] RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...