java -ea -Xmx8000000000 -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc ../../../trunk/examples/toolchains/C-BIN-BPP-RCFG.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf -i ../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--iio--trigger--iio-trig-interrupt.ko-entry_point_false-unreach-call.cil.out.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-aa41828 [2018-11-22 23:58:41,202 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-22 23:58:41,204 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-22 23:58:41,216 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-22 23:58:41,217 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-22 23:58:41,218 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-22 23:58:41,219 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-22 23:58:41,221 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-22 23:58:41,223 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-22 23:58:41,224 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-22 23:58:41,225 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-22 23:58:41,225 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-22 23:58:41,226 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-22 23:58:41,227 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-22 23:58:41,228 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-22 23:58:41,229 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-22 23:58:41,230 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-22 23:58:41,232 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-22 23:58:41,234 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-22 23:58:41,236 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-22 23:58:41,237 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-22 23:58:41,238 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-22 23:58:41,241 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-22 23:58:41,241 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-22 23:58:41,241 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-22 23:58:41,243 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-22 23:58:41,244 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-22 23:58:41,244 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-22 23:58:41,245 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-22 23:58:41,246 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-22 23:58:41,247 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-22 23:58:41,247 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-22 23:58:41,248 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-22 23:58:41,248 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-22 23:58:41,249 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-22 23:58:41,250 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-22 23:58:41,250 INFO L98 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf [2018-11-22 23:58:41,266 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-22 23:58:41,266 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-22 23:58:41,267 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-22 23:58:41,267 INFO L133 SettingsManager]: * ... calls to implemented procedures=ONLY_FOR_CONCURRENT_PROGRAMS [2018-11-22 23:58:41,268 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-22 23:58:41,268 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-22 23:58:41,268 INFO L133 SettingsManager]: * Use SBE=true [2018-11-22 23:58:41,269 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-22 23:58:41,269 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-11-22 23:58:41,269 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-22 23:58:41,269 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-22 23:58:41,269 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-22 23:58:41,270 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-22 23:58:41,270 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-22 23:58:41,270 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-22 23:58:41,270 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-22 23:58:41,270 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-22 23:58:41,271 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-22 23:58:41,271 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-22 23:58:41,271 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-22 23:58:41,271 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-22 23:58:41,271 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-22 23:58:41,272 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-22 23:58:41,272 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-22 23:58:41,272 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-11-22 23:58:41,272 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-22 23:58:41,274 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-11-22 23:58:41,274 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-22 23:58:41,274 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-11-22 23:58:41,319 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-22 23:58:41,336 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-22 23:58:41,340 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-22 23:58:41,341 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-22 23:58:41,342 INFO L276 PluginConnector]: CDTParser initialized [2018-11-22 23:58:41,343 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--iio--trigger--iio-trig-interrupt.ko-entry_point_false-unreach-call.cil.out.c [2018-11-22 23:58:41,402 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c5d53ca6c/4ac8c75253cd4ae1b65e9c9225ad46bd/FLAGc1d54010b [2018-11-22 23:58:42,041 INFO L307 CDTParser]: Found 1 translation units. [2018-11-22 23:58:42,041 INFO L161 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--iio--trigger--iio-trig-interrupt.ko-entry_point_false-unreach-call.cil.out.c [2018-11-22 23:58:42,070 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c5d53ca6c/4ac8c75253cd4ae1b65e9c9225ad46bd/FLAGc1d54010b [2018-11-22 23:58:42,160 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c5d53ca6c/4ac8c75253cd4ae1b65e9c9225ad46bd [2018-11-22 23:58:42,170 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-22 23:58:42,172 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2018-11-22 23:58:42,173 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-22 23:58:42,173 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-22 23:58:42,177 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-22 23:58:42,179 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.11 11:58:42" (1/1) ... [2018-11-22 23:58:42,182 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@75c18179 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 11:58:42, skipping insertion in model container [2018-11-22 23:58:42,182 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.11 11:58:42" (1/1) ... [2018-11-22 23:58:42,193 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-22 23:58:42,297 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-22 23:58:43,159 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-22 23:58:43,182 INFO L191 MainTranslator]: Completed pre-run [2018-11-22 23:58:43,514 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-22 23:58:43,591 INFO L195 MainTranslator]: Completed translation [2018-11-22 23:58:43,592 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 11:58:43 WrapperNode [2018-11-22 23:58:43,592 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-22 23:58:43,594 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-11-22 23:58:43,594 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-11-22 23:58:43,594 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-11-22 23:58:43,605 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 11:58:43" (1/1) ... [2018-11-22 23:58:43,645 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 11:58:43" (1/1) ... [2018-11-22 23:58:43,658 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-11-22 23:58:43,659 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-22 23:58:43,659 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-22 23:58:43,659 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-22 23:58:43,669 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 11:58:43" (1/1) ... [2018-11-22 23:58:43,669 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 11:58:43" (1/1) ... [2018-11-22 23:58:43,679 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 11:58:43" (1/1) ... [2018-11-22 23:58:43,680 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 11:58:43" (1/1) ... [2018-11-22 23:58:43,767 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 11:58:43" (1/1) ... [2018-11-22 23:58:43,778 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 11:58:43" (1/1) ... [2018-11-22 23:58:43,785 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 11:58:43" (1/1) ... [2018-11-22 23:58:43,795 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-22 23:58:43,796 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-22 23:58:43,796 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-22 23:58:43,796 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-22 23:58:43,797 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 11:58:43" (1/1) ... No working directory specified, using /storage/repos/ultimate/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 [2018-11-22 23:58:43,863 INFO L130 BoogieDeclarations]: Found specification of procedure iio_trigger_unregister [2018-11-22 23:58:43,863 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2018-11-22 23:58:43,863 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2018-11-22 23:58:43,864 INFO L130 BoogieDeclarations]: Found specification of procedure iio_interrupt_trigger_probe [2018-11-22 23:58:43,864 INFO L138 BoogieDeclarations]: Found implementation of procedure iio_interrupt_trigger_probe [2018-11-22 23:58:43,864 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_platform_driver_init_2 [2018-11-22 23:58:43,864 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_platform_driver_init_2 [2018-11-22 23:58:43,864 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2018-11-22 23:58:43,864 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2018-11-22 23:58:43,865 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-11-22 23:58:43,865 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-11-22 23:58:43,865 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2018-11-22 23:58:43,865 INFO L130 BoogieDeclarations]: Found specification of procedure platform_driver_unregister [2018-11-22 23:58:43,866 INFO L130 BoogieDeclarations]: Found specification of procedure iio_trigger_register [2018-11-22 23:58:43,866 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_1 [2018-11-22 23:58:43,866 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_1 [2018-11-22 23:58:43,866 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-11-22 23:58:43,866 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2018-11-22 23:58:43,867 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2018-11-22 23:58:43,867 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2018-11-22 23:58:43,867 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2018-11-22 23:58:43,867 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2018-11-22 23:58:43,867 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2018-11-22 23:58:43,867 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2018-11-22 23:58:43,868 INFO L130 BoogieDeclarations]: Found specification of procedure reg_check_1 [2018-11-22 23:58:43,868 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_check_1 [2018-11-22 23:58:43,868 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2018-11-22 23:58:43,868 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2018-11-22 23:58:43,868 INFO L130 BoogieDeclarations]: Found specification of procedure iio_trigger_get_drvdata [2018-11-22 23:58:43,868 INFO L138 BoogieDeclarations]: Found implementation of procedure iio_trigger_get_drvdata [2018-11-22 23:58:43,868 INFO L130 BoogieDeclarations]: Found specification of procedure iio_interrupt_trigger_driver_init [2018-11-22 23:58:43,869 INFO L138 BoogieDeclarations]: Found implementation of procedure iio_interrupt_trigger_driver_init [2018-11-22 23:58:43,869 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2018-11-22 23:58:43,869 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2018-11-22 23:58:43,869 INFO L130 BoogieDeclarations]: Found specification of procedure iio_trigger_put [2018-11-22 23:58:43,869 INFO L138 BoogieDeclarations]: Found implementation of procedure iio_trigger_put [2018-11-22 23:58:43,869 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_put [2018-11-22 23:58:43,870 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_put [2018-11-22 23:58:43,870 INFO L130 BoogieDeclarations]: Found specification of procedure platform_get_resource [2018-11-22 23:58:43,870 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_put_5 [2018-11-22 23:58:43,870 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_put_5 [2018-11-22 23:58:43,870 INFO L130 BoogieDeclarations]: Found specification of procedure platform_set_drvdata [2018-11-22 23:58:43,870 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_set_drvdata [2018-11-22 23:58:43,870 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2018-11-22 23:58:43,871 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_drvdata [2018-11-22 23:58:43,871 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2018-11-22 23:58:43,871 INFO L130 BoogieDeclarations]: Found specification of procedure iio_interrupt_trigger_poll [2018-11-22 23:58:43,871 INFO L138 BoogieDeclarations]: Found implementation of procedure iio_interrupt_trigger_poll [2018-11-22 23:58:43,871 INFO L130 BoogieDeclarations]: Found specification of procedure platform_get_drvdata [2018-11-22 23:58:43,871 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_get_drvdata [2018-11-22 23:58:43,871 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2018-11-22 23:58:43,872 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2018-11-22 23:58:43,872 INFO L130 BoogieDeclarations]: Found specification of procedure put_device [2018-11-22 23:58:43,872 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2018-11-22 23:58:43,872 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2018-11-22 23:58:43,872 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2018-11-22 23:58:43,872 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_irq_1 [2018-11-22 23:58:43,873 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_irq_1 [2018-11-22 23:58:43,873 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2018-11-22 23:58:43,873 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2018-11-22 23:58:43,873 INFO L130 BoogieDeclarations]: Found specification of procedure __platform_driver_register [2018-11-22 23:58:43,873 INFO L130 BoogieDeclarations]: Found specification of procedure iio_trigger_poll [2018-11-22 23:58:43,873 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2018-11-22 23:58:43,874 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2018-11-22 23:58:43,874 INFO L130 BoogieDeclarations]: Found specification of procedure iio_interrupt_trigger_driver_exit [2018-11-22 23:58:43,874 INFO L138 BoogieDeclarations]: Found implementation of procedure iio_interrupt_trigger_driver_exit [2018-11-22 23:58:43,874 INFO L130 BoogieDeclarations]: Found specification of procedure choose_interrupt_1 [2018-11-22 23:58:43,874 INFO L138 BoogieDeclarations]: Found implementation of procedure choose_interrupt_1 [2018-11-22 23:58:43,874 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___platform_driver_register_10 [2018-11-22 23:58:43,874 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___platform_driver_register_10 [2018-11-22 23:58:43,875 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_irq_1 [2018-11-22 23:58:43,875 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_irq_1 [2018-11-22 23:58:43,875 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_platform_driver_unregister_11 [2018-11-22 23:58:43,875 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_platform_driver_unregister_11 [2018-11-22 23:58:43,875 INFO L130 BoogieDeclarations]: Found specification of procedure iio_trigger_set_drvdata [2018-11-22 23:58:43,875 INFO L138 BoogieDeclarations]: Found implementation of procedure iio_trigger_set_drvdata [2018-11-22 23:58:43,876 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2018-11-22 23:58:43,876 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2018-11-22 23:58:43,876 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2018-11-22 23:58:43,876 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_8 [2018-11-22 23:58:43,876 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_8 [2018-11-22 23:58:43,876 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_9 [2018-11-22 23:58:43,876 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_9 [2018-11-22 23:58:43,877 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-11-22 23:58:43,877 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-11-22 23:58:43,877 INFO L130 BoogieDeclarations]: Found specification of procedure request_threaded_irq [2018-11-22 23:58:43,877 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2018-11-22 23:58:43,877 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2018-11-22 23:58:43,877 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_7 [2018-11-22 23:58:43,878 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_7 [2018-11-22 23:58:43,878 INFO L130 BoogieDeclarations]: Found specification of procedure iio_interrupt_trigger_remove [2018-11-22 23:58:43,878 INFO L138 BoogieDeclarations]: Found implementation of procedure iio_interrupt_trigger_remove [2018-11-22 23:58:43,878 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-22 23:58:43,878 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-22 23:58:47,063 INFO L275 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-11-22 23:58:47,063 INFO L280 CfgBuilder]: Removed 0 assue(true) statements. [2018-11-22 23:58:47,064 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.11 11:58:47 BoogieIcfgContainer [2018-11-22 23:58:47,064 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-11-22 23:58:47,066 INFO L168 Benchmark]: Toolchain (without parser) took 4895.22 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 770.7 MB). Free memory was 1.4 GB in the beginning and 2.1 GB in the end (delta: -622.8 MB). Peak memory consumption was 148.0 MB. Max. memory is 7.1 GB. [2018-11-22 23:58:47,068 INFO L168 Benchmark]: CDTParser took 0.18 ms. Allocated memory is still 1.5 GB. Free memory is still 1.5 GB. There was no memory consumed. Max. memory is 7.1 GB. [2018-11-22 23:58:47,068 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1419.38 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 770.7 MB). Free memory was 1.4 GB in the beginning and 2.2 GB in the end (delta: -769.8 MB). Peak memory consumption was 72.5 MB. Max. memory is 7.1 GB. [2018-11-22 23:58:47,069 INFO L168 Benchmark]: Boogie Procedure Inliner took 64.73 ms. Allocated memory is still 2.3 GB. Free memory is still 2.2 GB. There was no memory consumed. Max. memory is 7.1 GB. [2018-11-22 23:58:47,070 INFO L168 Benchmark]: Boogie Preprocessor took 136.61 ms. Allocated memory is still 2.3 GB. Free memory is still 2.2 GB. There was no memory consumed. Max. memory is 7.1 GB. [2018-11-22 23:58:47,071 INFO L168 Benchmark]: RCFGBuilder took 3268.71 ms. Allocated memory is still 2.3 GB. Free memory was 2.2 GB in the beginning and 2.1 GB in the end (delta: 147.1 MB). Peak memory consumption was 147.1 MB. Max. memory is 7.1 GB. [2018-11-22 23:58:47,075 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - GenericResult: Assertions are enabled Assertions are enabled - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.18 ms. Allocated memory is still 1.5 GB. Free memory is still 1.5 GB. There was no memory consumed. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 1419.38 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 770.7 MB). Free memory was 1.4 GB in the beginning and 2.2 GB in the end (delta: -769.8 MB). Peak memory consumption was 72.5 MB. Max. memory is 7.1 GB. * Boogie Procedure Inliner took 64.73 ms. Allocated memory is still 2.3 GB. Free memory is still 2.2 GB. There was no memory consumed. Max. memory is 7.1 GB. * Boogie Preprocessor took 136.61 ms. Allocated memory is still 2.3 GB. Free memory is still 2.2 GB. There was no memory consumed. Max. memory is 7.1 GB. * RCFGBuilder took 3268.71 ms. Allocated memory is still 2.3 GB. Free memory was 2.2 GB in the beginning and 2.1 GB in the end (delta: 147.1 MB). Peak memory consumption was 147.1 MB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...