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-f44ebda [2018-11-21 12:08:36,250 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-21 12:08:36,252 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-21 12:08:36,265 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-21 12:08:36,265 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-21 12:08:36,268 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-21 12:08:36,271 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-21 12:08:36,276 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-21 12:08:36,277 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-21 12:08:36,278 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-21 12:08:36,279 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-21 12:08:36,280 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-21 12:08:36,283 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-21 12:08:36,284 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-21 12:08:36,285 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-21 12:08:36,289 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-21 12:08:36,290 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-21 12:08:36,294 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-21 12:08:36,296 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-21 12:08:36,298 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-21 12:08:36,299 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-21 12:08:36,301 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-21 12:08:36,303 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-21 12:08:36,304 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-21 12:08:36,304 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-21 12:08:36,305 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-21 12:08:36,306 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-21 12:08:36,307 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-21 12:08:36,308 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-21 12:08:36,309 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-21 12:08:36,309 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-21 12:08:36,310 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-21 12:08:36,310 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-21 12:08:36,310 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-21 12:08:36,311 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-21 12:08:36,312 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-21 12:08:36,313 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 [2018-11-21 12:08:36,342 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-21 12:08:36,342 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-21 12:08:36,343 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-21 12:08:36,343 INFO L133 SettingsManager]: * ... calls to implemented procedures=ONLY_FOR_CONCURRENT_PROGRAMS [2018-11-21 12:08:36,344 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-21 12:08:36,344 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-21 12:08:36,344 INFO L133 SettingsManager]: * Use SBE=true [2018-11-21 12:08:36,344 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-21 12:08:36,345 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-11-21 12:08:36,345 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-21 12:08:36,345 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-21 12:08:36,345 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-21 12:08:36,345 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-21 12:08:36,346 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-21 12:08:36,346 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-21 12:08:36,346 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-21 12:08:36,346 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-21 12:08:36,346 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-21 12:08:36,347 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-21 12:08:36,347 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-21 12:08:36,347 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-21 12:08:36,347 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-21 12:08:36,347 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-21 12:08:36,348 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-21 12:08:36,348 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-11-21 12:08:36,348 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-21 12:08:36,348 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-11-21 12:08:36,348 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-21 12:08:36,349 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-11-21 12:08:36,400 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-21 12:08:36,416 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-21 12:08:36,419 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-21 12:08:36,421 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-21 12:08:36,421 INFO L276 PluginConnector]: CDTParser initialized [2018-11-21 12:08:36,422 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-validator-v0.6/linux-stable-9ec4f65-1-110_1a-drivers--rtc--rtc-tegra.ko-entry_point_false-unreach-call.cil.out.c [2018-11-21 12:08:36,487 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3015581f6/d0c7b4facd9d42c4b52991d42ab2739e/FLAGf020a5e1e [2018-11-21 12:08:37,177 INFO L307 CDTParser]: Found 1 translation units. [2018-11-21 12:08:37,178 INFO L161 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-validator-v0.6/linux-stable-9ec4f65-1-110_1a-drivers--rtc--rtc-tegra.ko-entry_point_false-unreach-call.cil.out.c [2018-11-21 12:08:37,202 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3015581f6/d0c7b4facd9d42c4b52991d42ab2739e/FLAGf020a5e1e [2018-11-21 12:08:37,291 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3015581f6/d0c7b4facd9d42c4b52991d42ab2739e [2018-11-21 12:08:37,304 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-21 12:08:37,306 INFO L131 ToolchainWalker]: Walking toolchain with 3 elements. [2018-11-21 12:08:37,307 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-21 12:08:37,307 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-21 12:08:37,311 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-21 12:08:37,313 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.11 12:08:37" (1/1) ... [2018-11-21 12:08:37,316 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@62a18ac and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 12:08:37, skipping insertion in model container [2018-11-21 12:08:37,316 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.11 12:08:37" (1/1) ... [2018-11-21 12:08:37,327 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-21 12:08:37,436 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-21 12:08:38,380 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-21 12:08:38,593 INFO L191 MainTranslator]: Completed pre-run [2018-11-21 12:08:38,824 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-21 12:08:38,919 INFO L195 MainTranslator]: Completed translation [2018-11-21 12:08:38,920 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 12:08:38 WrapperNode [2018-11-21 12:08:38,920 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-21 12:08:38,921 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-21 12:08:38,921 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-21 12:08:38,921 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-21 12:08:38,938 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 12:08:38" (1/1) ... [2018-11-21 12:08:38,939 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 12:08:38" (1/1) ... [2018-11-21 12:08:39,002 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 12:08:38" (1/1) ... [2018-11-21 12:08:39,006 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 12:08:38" (1/1) ... [2018-11-21 12:08:39,134 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 12:08:38" (1/1) ... [2018-11-21 12:08:39,146 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 12:08:38" (1/1) ... [2018-11-21 12:08:39,155 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 12:08:38" (1/1) ... [2018-11-21 12:08:39,182 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-21 12:08:39,183 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-21 12:08:39,183 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-21 12:08:39,183 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-21 12:08:39,186 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 12:08:38" (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 [2018-11-21 12:08:39,256 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-11-21 12:08:39,256 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-21 12:08:39,256 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~~TO~VOID [2018-11-21 12:08:39,256 INFO L138 BoogieDeclarations]: Found implementation of procedure outer_sync [2018-11-21 12:08:39,256 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_9 [2018-11-21 12:08:39,257 INFO L138 BoogieDeclarations]: Found implementation of procedure kobject_name [2018-11-21 12:08:39,257 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2018-11-21 12:08:39,257 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2018-11-21 12:08:39,257 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2018-11-21 12:08:39,257 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ptr [2018-11-21 12:08:39,257 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2018-11-21 12:08:39,258 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2018-11-21 12:08:39,258 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2018-11-21 12:08:39,258 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2018-11-21 12:08:39,258 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap [2018-11-21 12:08:39,258 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2018-11-21 12:08:39,258 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_irq_wake [2018-11-21 12:08:39,260 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_irq_wake [2018-11-21 12:08:39,260 INFO L138 BoogieDeclarations]: Found implementation of procedure resource_size [2018-11-21 12:08:39,263 INFO L138 BoogieDeclarations]: Found implementation of procedure device_may_wakeup [2018-11-21 12:08:39,263 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2018-11-21 12:08:39,263 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_get_drvdata [2018-11-21 12:08:39,263 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_set_drvdata [2018-11-21 12:08:39,263 INFO L138 BoogieDeclarations]: Found implementation of procedure tegra_rtc_check_busy [2018-11-21 12:08:39,264 INFO L138 BoogieDeclarations]: Found implementation of procedure tegra_rtc_wait_while_busy [2018-11-21 12:08:39,265 INFO L138 BoogieDeclarations]: Found implementation of procedure tegra_rtc_read_time [2018-11-21 12:08:39,265 INFO L138 BoogieDeclarations]: Found implementation of procedure tegra_rtc_set_time [2018-11-21 12:08:39,265 INFO L138 BoogieDeclarations]: Found implementation of procedure tegra_rtc_read_alarm [2018-11-21 12:08:39,265 INFO L138 BoogieDeclarations]: Found implementation of procedure tegra_rtc_alarm_irq_enable [2018-11-21 12:08:39,265 INFO L138 BoogieDeclarations]: Found implementation of procedure tegra_rtc_set_alarm [2018-11-21 12:08:39,265 INFO L138 BoogieDeclarations]: Found implementation of procedure tegra_rtc_proc [2018-11-21 12:08:39,265 INFO L138 BoogieDeclarations]: Found implementation of procedure tegra_rtc_irq_handler [2018-11-21 12:08:39,266 INFO L138 BoogieDeclarations]: Found implementation of procedure tegra_rtc_probe [2018-11-21 12:08:39,266 INFO L138 BoogieDeclarations]: Found implementation of procedure tegra_rtc_remove [2018-11-21 12:08:39,266 INFO L138 BoogieDeclarations]: Found implementation of procedure tegra_rtc_suspend [2018-11-21 12:08:39,266 INFO L138 BoogieDeclarations]: Found implementation of procedure tegra_rtc_resume [2018-11-21 12:08:39,266 INFO L138 BoogieDeclarations]: Found implementation of procedure tegra_rtc_shutdown [2018-11-21 12:08:39,266 INFO L138 BoogieDeclarations]: Found implementation of procedure tegra_rtc_init [2018-11-21 12:08:39,266 INFO L138 BoogieDeclarations]: Found implementation of procedure tegra_rtc_exit [2018-11-21 12:08:39,266 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_1 [2018-11-21 12:08:39,267 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_irq_1 [2018-11-21 12:08:39,267 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_check_1 [2018-11-21 12:08:39,267 INFO L138 BoogieDeclarations]: Found implementation of procedure choose_interrupt_1 [2018-11-21 12:08:39,267 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_rtc_class_ops_3 [2018-11-21 12:08:39,267 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_platform_driver_2 [2018-11-21 12:08:39,267 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_irq_1 [2018-11-21 12:08:39,268 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-11-21 12:08:39,268 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2018-11-21 12:08:39,268 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2018-11-21 12:08:39,268 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2018-11-21 12:08:39,268 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kzalloc_22 [2018-11-21 12:08:39,268 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_rtc_device_register_23 [2018-11-21 12:08:39,268 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_24 [2018-11-21 12:08:39,269 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_rtc_device_unregister_25 [2018-11-21 12:08:39,270 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_26 [2018-11-21 12:08:39,270 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_rtc_device_unregister_27 [2018-11-21 12:08:39,270 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2018-11-21 12:08:39,270 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2018-11-21 12:08:39,270 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2018-11-21 12:08:39,270 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2018-11-21 12:08:39,270 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_init [2018-11-21 12:08:39,271 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_check [2018-11-21 12:08:39,271 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2018-11-21 12:08:39,271 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2018-11-21 12:08:39,271 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2018-11-21 12:08:39,271 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2018-11-21 12:08:39,271 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2018-11-21 12:08:39,272 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2018-11-21 12:08:39,272 INFO L130 BoogieDeclarations]: Found specification of procedure outer_sync [2018-11-21 12:08:39,272 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~~TO~VOID [2018-11-21 12:08:39,272 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2018-11-21 12:08:39,272 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2018-11-21 12:08:39,272 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2018-11-21 12:08:39,272 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2018-11-21 12:08:39,273 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2018-11-21 12:08:39,273 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_9 [2018-11-21 12:08:39,273 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2018-11-21 12:08:39,273 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_check [2018-11-21 12:08:39,273 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2018-11-21 12:08:39,273 INFO L130 BoogieDeclarations]: Found specification of procedure kobject_name [2018-11-21 12:08:39,273 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kzalloc_22 [2018-11-21 12:08:39,274 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2018-11-21 12:08:39,275 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2018-11-21 12:08:39,275 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2018-11-21 12:08:39,275 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uint [2018-11-21 12:08:39,276 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2018-11-21 12:08:39,276 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2018-11-21 12:08:39,276 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assume [2018-11-21 12:08:39,276 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-11-21 12:08:39,276 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2018-11-21 12:08:39,276 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2018-11-21 12:08:39,276 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ptr [2018-11-21 12:08:39,277 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2018-11-21 12:08:39,278 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2018-11-21 12:08:39,278 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2018-11-21 12:08:39,278 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_trap [2018-11-21 12:08:39,278 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_1 [2018-11-21 12:08:39,278 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_irq_1 [2018-11-21 12:08:39,279 INFO L130 BoogieDeclarations]: Found specification of procedure reg_check_1 [2018-11-21 12:08:39,279 INFO L130 BoogieDeclarations]: Found specification of procedure choose_interrupt_1 [2018-11-21 12:08:39,279 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_rtc_class_ops_3 [2018-11-21 12:08:39,279 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_platform_driver_2 [2018-11-21 12:08:39,279 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_irq_1 [2018-11-21 12:08:39,279 INFO L130 BoogieDeclarations]: Found specification of procedure tegra_ioremap [2018-11-21 12:08:39,279 INFO L130 BoogieDeclarations]: Found specification of procedure tegra_iounmap [2018-11-21 12:08:39,280 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2018-11-21 12:08:39,280 INFO L130 BoogieDeclarations]: Found specification of procedure request_threaded_irq [2018-11-21 12:08:39,280 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2018-11-21 12:08:39,281 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_24 [2018-11-21 12:08:39,281 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2018-11-21 12:08:39,281 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_26 [2018-11-21 12:08:39,281 INFO L130 BoogieDeclarations]: Found specification of procedure irq_set_irq_wake [2018-11-21 12:08:39,281 INFO L130 BoogieDeclarations]: Found specification of procedure enable_irq_wake [2018-11-21 12:08:39,281 INFO L130 BoogieDeclarations]: Found specification of procedure disable_irq_wake [2018-11-21 12:08:39,281 INFO L130 BoogieDeclarations]: Found specification of procedure rtc_valid_tm [2018-11-21 12:08:39,282 INFO L130 BoogieDeclarations]: Found specification of procedure rtc_tm_to_time [2018-11-21 12:08:39,282 INFO L130 BoogieDeclarations]: Found specification of procedure rtc_time_to_tm [2018-11-21 12:08:39,282 INFO L130 BoogieDeclarations]: Found specification of procedure resource_size [2018-11-21 12:08:39,282 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2018-11-21 12:08:39,282 INFO L130 BoogieDeclarations]: Found specification of procedure __request_region [2018-11-21 12:08:39,282 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2018-11-21 12:08:39,282 INFO L130 BoogieDeclarations]: Found specification of procedure device_may_wakeup [2018-11-21 12:08:39,283 INFO L130 BoogieDeclarations]: Found specification of procedure device_init_wakeup [2018-11-21 12:08:39,283 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2018-11-21 12:08:39,283 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2018-11-21 12:08:39,283 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2018-11-21 12:08:39,284 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2018-11-21 12:08:39,284 INFO L130 BoogieDeclarations]: Found specification of procedure dev_notice [2018-11-21 12:08:39,284 INFO L130 BoogieDeclarations]: Found specification of procedure seq_printf [2018-11-21 12:08:39,284 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2018-11-21 12:08:39,284 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2018-11-21 12:08:39,284 INFO L130 BoogieDeclarations]: Found specification of procedure rtc_device_register [2018-11-21 12:08:39,284 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_rtc_device_register_23 [2018-11-21 12:08:39,285 INFO L130 BoogieDeclarations]: Found specification of procedure rtc_device_unregister [2018-11-21 12:08:39,285 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_rtc_device_unregister_25 [2018-11-21 12:08:39,286 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_rtc_device_unregister_27 [2018-11-21 12:08:39,286 INFO L130 BoogieDeclarations]: Found specification of procedure rtc_update_irq [2018-11-21 12:08:39,286 INFO L130 BoogieDeclarations]: Found specification of procedure platform_get_resource [2018-11-21 12:08:39,286 INFO L130 BoogieDeclarations]: Found specification of procedure platform_get_irq [2018-11-21 12:08:39,286 INFO L130 BoogieDeclarations]: Found specification of procedure platform_driver_unregister [2018-11-21 12:08:39,286 INFO L130 BoogieDeclarations]: Found specification of procedure platform_driver_probe [2018-11-21 12:08:39,286 INFO L130 BoogieDeclarations]: Found specification of procedure platform_get_drvdata [2018-11-21 12:08:39,286 INFO L130 BoogieDeclarations]: Found specification of procedure platform_set_drvdata [2018-11-21 12:08:39,287 INFO L130 BoogieDeclarations]: Found specification of procedure tegra_rtc_check_busy [2018-11-21 12:08:39,287 INFO L130 BoogieDeclarations]: Found specification of procedure tegra_rtc_wait_while_busy [2018-11-21 12:08:39,288 INFO L130 BoogieDeclarations]: Found specification of procedure tegra_rtc_read_time [2018-11-21 12:08:39,288 INFO L130 BoogieDeclarations]: Found specification of procedure tegra_rtc_set_time [2018-11-21 12:08:39,288 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-11-21 12:08:39,288 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2018-11-21 12:08:39,288 INFO L130 BoogieDeclarations]: Found specification of procedure tegra_rtc_read_alarm [2018-11-21 12:08:39,288 INFO L130 BoogieDeclarations]: Found specification of procedure tegra_rtc_alarm_irq_enable [2018-11-21 12:08:39,288 INFO L130 BoogieDeclarations]: Found specification of procedure tegra_rtc_set_alarm [2018-11-21 12:08:39,289 INFO L130 BoogieDeclarations]: Found specification of procedure tegra_rtc_proc [2018-11-21 12:08:39,289 INFO L130 BoogieDeclarations]: Found specification of procedure tegra_rtc_irq_handler [2018-11-21 12:08:39,289 INFO L130 BoogieDeclarations]: Found specification of procedure tegra_rtc_probe [2018-11-21 12:08:39,289 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2018-11-21 12:08:39,289 INFO L130 BoogieDeclarations]: Found specification of procedure tegra_rtc_remove [2018-11-21 12:08:39,289 INFO L130 BoogieDeclarations]: Found specification of procedure tegra_rtc_suspend [2018-11-21 12:08:39,289 INFO L130 BoogieDeclarations]: Found specification of procedure tegra_rtc_resume [2018-11-21 12:08:39,289 INFO L130 BoogieDeclarations]: Found specification of procedure tegra_rtc_shutdown [2018-11-21 12:08:39,293 INFO L130 BoogieDeclarations]: Found specification of procedure tegra_rtc_init [2018-11-21 12:08:39,293 INFO L130 BoogieDeclarations]: Found specification of procedure tegra_rtc_exit [2018-11-21 12:08:39,294 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2018-11-21 12:08:39,294 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2018-11-21 12:08:39,294 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_probe_2 [2018-11-21 12:08:39,294 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_probe_3 [2018-11-21 12:08:39,294 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_release_3 [2018-11-21 12:08:39,294 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-11-21 12:08:39,294 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2018-11-21 12:08:39,295 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2018-11-21 12:08:39,295 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2018-11-21 12:08:39,295 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_init [2018-11-21 12:08:39,295 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-11-21 12:08:39,295 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2018-11-21 12:08:39,295 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2018-11-21 12:08:39,295 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2018-11-21 12:08:39,295 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-21 12:08:45,839 INFO L271 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-11-21 12:08:45,839 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 21.11 12:08:45 BoogieIcfgContainer [2018-11-21 12:08:45,840 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-11-21 12:08:45,842 INFO L168 Benchmark]: Toolchain (without parser) took 8536.65 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 801.1 MB). Free memory was 1.4 GB in the beginning and 1.9 GB in the end (delta: -430.7 MB). Peak memory consumption was 370.4 MB. Max. memory is 7.1 GB. [2018-11-21 12:08:45,843 INFO L168 Benchmark]: CDTParser took 0.20 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. [2018-11-21 12:08:45,844 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1613.47 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 801.1 MB). Free memory was 1.4 GB in the beginning and 2.2 GB in the end (delta: -801.8 MB). Peak memory consumption was 66.7 MB. Max. memory is 7.1 GB. [2018-11-21 12:08:45,845 INFO L168 Benchmark]: Boogie Preprocessor took 261.42 ms. Allocated memory is still 2.3 GB. Free memory was 2.2 GB in the beginning and 2.2 GB in the end (delta: 13.6 MB). Peak memory consumption was 13.6 MB. Max. memory is 7.1 GB. [2018-11-21 12:08:45,846 INFO L168 Benchmark]: RCFGBuilder took 6657.15 ms. Allocated memory is still 2.3 GB. Free memory was 2.2 GB in the beginning and 1.9 GB in the end (delta: 357.4 MB). Peak memory consumption was 357.4 MB. Max. memory is 7.1 GB. [2018-11-21 12:08:45,850 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 0.20 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 1613.47 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 801.1 MB). Free memory was 1.4 GB in the beginning and 2.2 GB in the end (delta: -801.8 MB). Peak memory consumption was 66.7 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 261.42 ms. Allocated memory is still 2.3 GB. Free memory was 2.2 GB in the beginning and 2.2 GB in the end (delta: 13.6 MB). Peak memory consumption was 13.6 MB. Max. memory is 7.1 GB. * RCFGBuilder took 6657.15 ms. Allocated memory is still 2.3 GB. Free memory was 2.2 GB in the beginning and 1.9 GB in the end (delta: 357.4 MB). Peak memory consumption was 357.4 MB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...