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-BPP-RCFG.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf -i ../../../trunk/examples/svcomp/ldv-validator-v0.6/linux-stable-9ec4f65-1-110_1a-drivers--rtc--rtc-tegra.ko-entry_point_false-unreach-call.cil.out.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-52b0504 [2018-11-15 21:03:48,181 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-15 21:03:48,183 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-15 21:03:48,195 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-15 21:03:48,195 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-15 21:03:48,196 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-15 21:03:48,198 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-15 21:03:48,199 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-15 21:03:48,201 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-15 21:03:48,202 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-15 21:03:48,203 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-15 21:03:48,203 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-15 21:03:48,204 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-15 21:03:48,205 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-15 21:03:48,206 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-15 21:03:48,207 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-15 21:03:48,208 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-15 21:03:48,210 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-15 21:03:48,211 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-15 21:03:48,213 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-15 21:03:48,214 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-15 21:03:48,215 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-15 21:03:48,218 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-15 21:03:48,218 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-15 21:03:48,219 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-15 21:03:48,220 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-15 21:03:48,221 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-15 21:03:48,222 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-15 21:03:48,222 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-15 21:03:48,223 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-15 21:03:48,224 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-15 21:03:48,224 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-15 21:03:48,224 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-15 21:03:48,225 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-15 21:03:48,226 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-15 21:03:48,226 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-15 21:03:48,227 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 [2018-11-15 21:03:48,256 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-15 21:03:48,256 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-15 21:03:48,257 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-15 21:03:48,257 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-11-15 21:03:48,259 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-15 21:03:48,260 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-15 21:03:48,260 INFO L133 SettingsManager]: * Use SBE=true [2018-11-15 21:03:48,260 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-15 21:03:48,260 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-11-15 21:03:48,261 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-15 21:03:48,262 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-15 21:03:48,262 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-15 21:03:48,262 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-15 21:03:48,262 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-15 21:03:48,262 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-15 21:03:48,263 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-15 21:03:48,263 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-15 21:03:48,263 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-15 21:03:48,263 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-15 21:03:48,263 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-15 21:03:48,265 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-15 21:03:48,265 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-15 21:03:48,265 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-15 21:03:48,266 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-11-15 21:03:48,266 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-15 21:03:48,266 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-11-15 21:03:48,266 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-15 21:03:48,266 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-11-15 21:03:48,342 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-15 21:03:48,361 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-15 21:03:48,366 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-15 21:03:48,368 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-15 21:03:48,369 INFO L276 PluginConnector]: CDTParser initialized [2018-11-15 21:03:48,369 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-validator-v0.6/linux-stable-9ec4f65-1-110_1a-drivers--rtc--rtc-tegra.ko-entry_point_false-unreach-call.cil.out.c [2018-11-15 21:03:48,434 INFO L219 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/50d871ba7/cac3debb9e6841a5861ca8a1f03784eb/FLAGc90cf507b [2018-11-15 21:03:49,155 INFO L304 CDTParser]: Found 1 translation units. [2018-11-15 21:03:49,156 INFO L159 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-validator-v0.6/linux-stable-9ec4f65-1-110_1a-drivers--rtc--rtc-tegra.ko-entry_point_false-unreach-call.cil.out.c [2018-11-15 21:03:49,183 INFO L352 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/50d871ba7/cac3debb9e6841a5861ca8a1f03784eb/FLAGc90cf507b [2018-11-15 21:03:49,295 INFO L360 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/50d871ba7/cac3debb9e6841a5861ca8a1f03784eb [2018-11-15 21:03:49,304 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-15 21:03:49,305 INFO L131 ToolchainWalker]: Walking toolchain with 3 elements. [2018-11-15 21:03:49,307 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-15 21:03:49,307 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-15 21:03:49,311 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-15 21:03:49,313 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.11 09:03:49" (1/1) ... [2018-11-15 21:03:49,316 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@e2d798e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 09:03:49, skipping insertion in model container [2018-11-15 21:03:49,316 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.11 09:03:49" (1/1) ... [2018-11-15 21:03:49,327 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-15 21:03:49,435 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-15 21:03:50,745 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-15 21:03:50,912 INFO L191 MainTranslator]: Completed pre-run [2018-11-15 21:03:51,254 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-15 21:03:51,375 INFO L195 MainTranslator]: Completed translation [2018-11-15 21:03:51,376 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 09:03:51 WrapperNode [2018-11-15 21:03:51,376 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-15 21:03:51,377 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-15 21:03:51,377 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-15 21:03:51,377 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-15 21:03:51,394 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 09:03:51" (1/1) ... [2018-11-15 21:03:51,395 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 09:03:51" (1/1) ... [2018-11-15 21:03:51,464 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 09:03:51" (1/1) ... [2018-11-15 21:03:51,465 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 09:03:51" (1/1) ... [2018-11-15 21:03:51,585 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 09:03:51" (1/1) ... [2018-11-15 21:03:51,611 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 09:03:51" (1/1) ... [2018-11-15 21:03:51,628 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 09:03:51" (1/1) ... [2018-11-15 21:03:51,643 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-15 21:03:51,644 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-15 21:03:51,644 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-15 21:03:51,644 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-15 21:03:51,645 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 09:03:51" (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 [2018-11-15 21:03:51,698 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-11-15 21:03:51,698 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-15 21:03:51,699 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~~TO~VOID [2018-11-15 21:03:51,699 INFO L138 BoogieDeclarations]: Found implementation of procedure outer_sync [2018-11-15 21:03:51,699 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_9 [2018-11-15 21:03:51,699 INFO L138 BoogieDeclarations]: Found implementation of procedure kobject_name [2018-11-15 21:03:51,699 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2018-11-15 21:03:51,699 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2018-11-15 21:03:51,700 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2018-11-15 21:03:51,700 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ptr [2018-11-15 21:03:51,700 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2018-11-15 21:03:51,700 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2018-11-15 21:03:51,700 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2018-11-15 21:03:51,700 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2018-11-15 21:03:51,702 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap [2018-11-15 21:03:51,703 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2018-11-15 21:03:51,703 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_irq_wake [2018-11-15 21:03:51,703 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_irq_wake [2018-11-15 21:03:51,703 INFO L138 BoogieDeclarations]: Found implementation of procedure resource_size [2018-11-15 21:03:51,704 INFO L138 BoogieDeclarations]: Found implementation of procedure device_may_wakeup [2018-11-15 21:03:51,704 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2018-11-15 21:03:51,704 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_get_drvdata [2018-11-15 21:03:51,704 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_set_drvdata [2018-11-15 21:03:51,705 INFO L138 BoogieDeclarations]: Found implementation of procedure tegra_rtc_check_busy [2018-11-15 21:03:51,705 INFO L138 BoogieDeclarations]: Found implementation of procedure tegra_rtc_wait_while_busy [2018-11-15 21:03:51,705 INFO L138 BoogieDeclarations]: Found implementation of procedure tegra_rtc_read_time [2018-11-15 21:03:51,705 INFO L138 BoogieDeclarations]: Found implementation of procedure tegra_rtc_set_time [2018-11-15 21:03:51,705 INFO L138 BoogieDeclarations]: Found implementation of procedure tegra_rtc_read_alarm [2018-11-15 21:03:51,705 INFO L138 BoogieDeclarations]: Found implementation of procedure tegra_rtc_alarm_irq_enable [2018-11-15 21:03:51,705 INFO L138 BoogieDeclarations]: Found implementation of procedure tegra_rtc_set_alarm [2018-11-15 21:03:51,707 INFO L138 BoogieDeclarations]: Found implementation of procedure tegra_rtc_proc [2018-11-15 21:03:51,707 INFO L138 BoogieDeclarations]: Found implementation of procedure tegra_rtc_irq_handler [2018-11-15 21:03:51,707 INFO L138 BoogieDeclarations]: Found implementation of procedure tegra_rtc_probe [2018-11-15 21:03:51,707 INFO L138 BoogieDeclarations]: Found implementation of procedure tegra_rtc_remove [2018-11-15 21:03:51,707 INFO L138 BoogieDeclarations]: Found implementation of procedure tegra_rtc_suspend [2018-11-15 21:03:51,707 INFO L138 BoogieDeclarations]: Found implementation of procedure tegra_rtc_resume [2018-11-15 21:03:51,708 INFO L138 BoogieDeclarations]: Found implementation of procedure tegra_rtc_shutdown [2018-11-15 21:03:51,708 INFO L138 BoogieDeclarations]: Found implementation of procedure tegra_rtc_init [2018-11-15 21:03:51,708 INFO L138 BoogieDeclarations]: Found implementation of procedure tegra_rtc_exit [2018-11-15 21:03:51,708 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_1 [2018-11-15 21:03:51,708 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_irq_1 [2018-11-15 21:03:51,708 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_check_1 [2018-11-15 21:03:51,709 INFO L138 BoogieDeclarations]: Found implementation of procedure choose_interrupt_1 [2018-11-15 21:03:51,709 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_rtc_class_ops_3 [2018-11-15 21:03:51,709 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_platform_driver_2 [2018-11-15 21:03:51,709 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_irq_1 [2018-11-15 21:03:51,709 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-11-15 21:03:51,709 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2018-11-15 21:03:51,709 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2018-11-15 21:03:51,709 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2018-11-15 21:03:51,710 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kzalloc_22 [2018-11-15 21:03:51,710 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_rtc_device_register_23 [2018-11-15 21:03:51,710 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_24 [2018-11-15 21:03:51,710 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_rtc_device_unregister_25 [2018-11-15 21:03:51,710 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_26 [2018-11-15 21:03:51,710 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_rtc_device_unregister_27 [2018-11-15 21:03:51,711 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2018-11-15 21:03:51,711 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2018-11-15 21:03:51,711 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2018-11-15 21:03:51,711 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2018-11-15 21:03:51,711 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_init [2018-11-15 21:03:51,711 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_check [2018-11-15 21:03:51,711 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2018-11-15 21:03:51,712 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2018-11-15 21:03:51,712 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2018-11-15 21:03:51,712 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2018-11-15 21:03:51,712 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2018-11-15 21:03:51,712 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2018-11-15 21:03:51,712 INFO L130 BoogieDeclarations]: Found specification of procedure outer_sync [2018-11-15 21:03:51,712 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~~TO~VOID [2018-11-15 21:03:51,715 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2018-11-15 21:03:51,715 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2018-11-15 21:03:51,715 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2018-11-15 21:03:51,715 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2018-11-15 21:03:51,715 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2018-11-15 21:03:51,716 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_9 [2018-11-15 21:03:51,716 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2018-11-15 21:03:51,716 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_check [2018-11-15 21:03:51,716 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2018-11-15 21:03:51,716 INFO L130 BoogieDeclarations]: Found specification of procedure kobject_name [2018-11-15 21:03:51,716 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kzalloc_22 [2018-11-15 21:03:51,716 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2018-11-15 21:03:51,717 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2018-11-15 21:03:51,717 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2018-11-15 21:03:51,717 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uint [2018-11-15 21:03:51,717 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2018-11-15 21:03:51,718 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2018-11-15 21:03:51,718 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assume [2018-11-15 21:03:51,718 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-11-15 21:03:51,718 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2018-11-15 21:03:51,718 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2018-11-15 21:03:51,718 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ptr [2018-11-15 21:03:51,719 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2018-11-15 21:03:51,719 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2018-11-15 21:03:51,719 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2018-11-15 21:03:51,719 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_trap [2018-11-15 21:03:51,719 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_1 [2018-11-15 21:03:51,719 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_irq_1 [2018-11-15 21:03:51,719 INFO L130 BoogieDeclarations]: Found specification of procedure reg_check_1 [2018-11-15 21:03:51,719 INFO L130 BoogieDeclarations]: Found specification of procedure choose_interrupt_1 [2018-11-15 21:03:51,722 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_rtc_class_ops_3 [2018-11-15 21:03:51,722 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_platform_driver_2 [2018-11-15 21:03:51,722 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_irq_1 [2018-11-15 21:03:51,724 INFO L130 BoogieDeclarations]: Found specification of procedure tegra_ioremap [2018-11-15 21:03:51,724 INFO L130 BoogieDeclarations]: Found specification of procedure tegra_iounmap [2018-11-15 21:03:51,724 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2018-11-15 21:03:51,724 INFO L130 BoogieDeclarations]: Found specification of procedure request_threaded_irq [2018-11-15 21:03:51,724 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2018-11-15 21:03:51,724 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_24 [2018-11-15 21:03:51,725 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2018-11-15 21:03:51,725 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_26 [2018-11-15 21:03:51,725 INFO L130 BoogieDeclarations]: Found specification of procedure irq_set_irq_wake [2018-11-15 21:03:51,725 INFO L130 BoogieDeclarations]: Found specification of procedure enable_irq_wake [2018-11-15 21:03:51,725 INFO L130 BoogieDeclarations]: Found specification of procedure disable_irq_wake [2018-11-15 21:03:51,725 INFO L130 BoogieDeclarations]: Found specification of procedure rtc_valid_tm [2018-11-15 21:03:51,725 INFO L130 BoogieDeclarations]: Found specification of procedure rtc_tm_to_time [2018-11-15 21:03:51,726 INFO L130 BoogieDeclarations]: Found specification of procedure rtc_time_to_tm [2018-11-15 21:03:51,726 INFO L130 BoogieDeclarations]: Found specification of procedure resource_size [2018-11-15 21:03:51,726 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2018-11-15 21:03:51,726 INFO L130 BoogieDeclarations]: Found specification of procedure __request_region [2018-11-15 21:03:51,726 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2018-11-15 21:03:51,726 INFO L130 BoogieDeclarations]: Found specification of procedure device_may_wakeup [2018-11-15 21:03:51,726 INFO L130 BoogieDeclarations]: Found specification of procedure device_init_wakeup [2018-11-15 21:03:51,727 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2018-11-15 21:03:51,727 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2018-11-15 21:03:51,727 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2018-11-15 21:03:51,727 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2018-11-15 21:03:51,727 INFO L130 BoogieDeclarations]: Found specification of procedure dev_notice [2018-11-15 21:03:51,727 INFO L130 BoogieDeclarations]: Found specification of procedure seq_printf [2018-11-15 21:03:51,727 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2018-11-15 21:03:51,727 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2018-11-15 21:03:51,728 INFO L130 BoogieDeclarations]: Found specification of procedure rtc_device_register [2018-11-15 21:03:51,728 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_rtc_device_register_23 [2018-11-15 21:03:51,728 INFO L130 BoogieDeclarations]: Found specification of procedure rtc_device_unregister [2018-11-15 21:03:51,728 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_rtc_device_unregister_25 [2018-11-15 21:03:51,728 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_rtc_device_unregister_27 [2018-11-15 21:03:51,728 INFO L130 BoogieDeclarations]: Found specification of procedure rtc_update_irq [2018-11-15 21:03:51,728 INFO L130 BoogieDeclarations]: Found specification of procedure platform_get_resource [2018-11-15 21:03:51,729 INFO L130 BoogieDeclarations]: Found specification of procedure platform_get_irq [2018-11-15 21:03:51,729 INFO L130 BoogieDeclarations]: Found specification of procedure platform_driver_unregister [2018-11-15 21:03:51,730 INFO L130 BoogieDeclarations]: Found specification of procedure platform_driver_probe [2018-11-15 21:03:51,730 INFO L130 BoogieDeclarations]: Found specification of procedure platform_get_drvdata [2018-11-15 21:03:51,730 INFO L130 BoogieDeclarations]: Found specification of procedure platform_set_drvdata [2018-11-15 21:03:51,730 INFO L130 BoogieDeclarations]: Found specification of procedure tegra_rtc_check_busy [2018-11-15 21:03:51,730 INFO L130 BoogieDeclarations]: Found specification of procedure tegra_rtc_wait_while_busy [2018-11-15 21:03:51,730 INFO L130 BoogieDeclarations]: Found specification of procedure tegra_rtc_read_time [2018-11-15 21:03:51,730 INFO L130 BoogieDeclarations]: Found specification of procedure tegra_rtc_set_time [2018-11-15 21:03:51,731 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-11-15 21:03:51,731 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2018-11-15 21:03:51,731 INFO L130 BoogieDeclarations]: Found specification of procedure tegra_rtc_read_alarm [2018-11-15 21:03:51,731 INFO L130 BoogieDeclarations]: Found specification of procedure tegra_rtc_alarm_irq_enable [2018-11-15 21:03:51,731 INFO L130 BoogieDeclarations]: Found specification of procedure tegra_rtc_set_alarm [2018-11-15 21:03:51,731 INFO L130 BoogieDeclarations]: Found specification of procedure tegra_rtc_proc [2018-11-15 21:03:51,731 INFO L130 BoogieDeclarations]: Found specification of procedure tegra_rtc_irq_handler [2018-11-15 21:03:51,732 INFO L130 BoogieDeclarations]: Found specification of procedure tegra_rtc_probe [2018-11-15 21:03:51,732 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2018-11-15 21:03:51,732 INFO L130 BoogieDeclarations]: Found specification of procedure tegra_rtc_remove [2018-11-15 21:03:51,732 INFO L130 BoogieDeclarations]: Found specification of procedure tegra_rtc_suspend [2018-11-15 21:03:51,732 INFO L130 BoogieDeclarations]: Found specification of procedure tegra_rtc_resume [2018-11-15 21:03:51,732 INFO L130 BoogieDeclarations]: Found specification of procedure tegra_rtc_shutdown [2018-11-15 21:03:51,732 INFO L130 BoogieDeclarations]: Found specification of procedure tegra_rtc_init [2018-11-15 21:03:51,732 INFO L130 BoogieDeclarations]: Found specification of procedure tegra_rtc_exit [2018-11-15 21:03:51,734 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2018-11-15 21:03:51,734 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2018-11-15 21:03:51,734 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_probe_2 [2018-11-15 21:03:51,734 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_probe_3 [2018-11-15 21:03:51,735 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_release_3 [2018-11-15 21:03:51,735 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-11-15 21:03:51,735 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2018-11-15 21:03:51,735 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2018-11-15 21:03:51,735 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2018-11-15 21:03:51,735 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_init [2018-11-15 21:03:51,735 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-11-15 21:03:51,736 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2018-11-15 21:03:51,736 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-15 21:03:57,948 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-11-15 21:03:57,948 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 15.11 09:03:57 BoogieIcfgContainer [2018-11-15 21:03:57,949 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-11-15 21:03:57,951 INFO L168 Benchmark]: Toolchain (without parser) took 8645.98 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 726.1 MB). Free memory was 1.4 GB in the beginning and 1.7 GB in the end (delta: -292.0 MB). Peak memory consumption was 434.1 MB. Max. memory is 7.1 GB. [2018-11-15 21:03:57,952 INFO L168 Benchmark]: CDTParser took 0.23 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. [2018-11-15 21:03:57,953 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2069.93 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 726.1 MB). Free memory was 1.4 GB in the beginning and 2.1 GB in the end (delta: -672.6 MB). Peak memory consumption was 132.9 MB. Max. memory is 7.1 GB. [2018-11-15 21:03:57,954 INFO L168 Benchmark]: Boogie Preprocessor took 266.26 ms. Allocated memory is still 2.3 GB. Free memory was 2.1 GB in the beginning and 2.1 GB in the end (delta: 13.5 MB). Peak memory consumption was 13.5 MB. Max. memory is 7.1 GB. [2018-11-15 21:03:57,955 INFO L168 Benchmark]: RCFGBuilder took 6304.99 ms. Allocated memory is still 2.3 GB. Free memory was 2.1 GB in the beginning and 1.7 GB in the end (delta: 367.0 MB). Peak memory consumption was 367.0 MB. Max. memory is 7.1 GB. [2018-11-15 21:03:57,959 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 0.23 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 2069.93 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 726.1 MB). Free memory was 1.4 GB in the beginning and 2.1 GB in the end (delta: -672.6 MB). Peak memory consumption was 132.9 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 266.26 ms. Allocated memory is still 2.3 GB. Free memory was 2.1 GB in the beginning and 2.1 GB in the end (delta: 13.5 MB). Peak memory consumption was 13.5 MB. Max. memory is 7.1 GB. * RCFGBuilder took 6304.99 ms. Allocated memory is still 2.3 GB. Free memory was 2.1 GB in the beginning and 1.7 GB in the end (delta: 367.0 MB). Peak memory consumption was 367.0 MB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...