java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/SifaC.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.cil.out.i -------------------------------------------------------------------------------- This is Ultimate 0.1.24-a32b1f7 [2019-08-19 01:07:39,321 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-19 01:07:39,323 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-19 01:07:39,340 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-19 01:07:39,340 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-19 01:07:39,342 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-19 01:07:39,344 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-19 01:07:39,353 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-19 01:07:39,358 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-19 01:07:39,361 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-19 01:07:39,363 INFO L181 SettingsManager]: Resetting Symbolic Interpretation preferences to default values [2019-08-19 01:07:39,365 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-19 01:07:39,365 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-19 01:07:39,367 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-19 01:07:39,369 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-19 01:07:39,371 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-19 01:07:39,372 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-19 01:07:39,374 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-19 01:07:39,376 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-19 01:07:39,381 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-19 01:07:39,385 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-19 01:07:39,388 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-19 01:07:39,391 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-19 01:07:39,392 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-19 01:07:39,393 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-08-19 01:07:39,394 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-08-19 01:07:39,394 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-08-19 01:07:39,396 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-08-19 01:07:39,397 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-08-19 01:07:39,398 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-08-19 01:07:39,399 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-19 01:07:39,400 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-19 01:07:39,401 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-19 01:07:39,402 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-19 01:07:39,404 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-19 01:07:39,404 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-19 01:07:39,405 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-19 01:07:39,405 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-19 01:07:39,405 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-19 01:07:39,406 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-19 01:07:39,407 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-19 01:07:39,408 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf [2019-08-19 01:07:39,447 INFO L113 SettingsManager]: Loading preferences was successful [2019-08-19 01:07:39,447 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-08-19 01:07:39,449 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-08-19 01:07:39,449 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-08-19 01:07:39,449 INFO L138 SettingsManager]: * Use SBE=true [2019-08-19 01:07:39,449 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-08-19 01:07:39,450 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-08-19 01:07:39,450 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-08-19 01:07:39,450 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-08-19 01:07:39,450 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-08-19 01:07:39,450 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-08-19 01:07:39,451 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-08-19 01:07:39,451 INFO L138 SettingsManager]: * Use constant arrays=true [2019-08-19 01:07:39,455 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-08-19 01:07:39,455 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-08-19 01:07:39,456 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-08-19 01:07:39,456 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-08-19 01:07:39,456 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-08-19 01:07:39,456 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-19 01:07:39,457 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-08-19 01:07:39,457 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-08-19 01:07:39,457 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-08-19 01:07:39,457 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-08-19 01:07:39,457 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-08-19 01:07:39,458 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-08-19 01:07:39,458 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-08-19 01:07:39,459 INFO L138 SettingsManager]: * To the following directory=dump/ [2019-08-19 01:07:39,508 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-19 01:07:39,526 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-19 01:07:39,530 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-19 01:07:39,531 INFO L271 PluginConnector]: Initializing CDTParser... [2019-08-19 01:07:39,531 INFO L275 PluginConnector]: CDTParser initialized [2019-08-19 01:07:39,532 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-validator-v0.6/linux-stable-9ec4f65-1-110_1a-drivers--rtc--rtc-tegra.ko-entry_point.cil.out.i [2019-08-19 01:07:39,607 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ec7a65f5d/b8c9813d3cf04ccab953a7ea7b0f4a62/FLAGeae55a74e [2019-08-19 01:07:40,312 INFO L306 CDTParser]: Found 1 translation units. [2019-08-19 01:07:40,313 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-validator-v0.6/linux-stable-9ec4f65-1-110_1a-drivers--rtc--rtc-tegra.ko-entry_point.cil.out.i [2019-08-19 01:07:40,346 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ec7a65f5d/b8c9813d3cf04ccab953a7ea7b0f4a62/FLAGeae55a74e [2019-08-19 01:07:40,502 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ec7a65f5d/b8c9813d3cf04ccab953a7ea7b0f4a62 [2019-08-19 01:07:40,515 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-19 01:07:40,517 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-08-19 01:07:40,518 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-08-19 01:07:40,519 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-08-19 01:07:40,522 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-08-19 01:07:40,523 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.08 01:07:40" (1/1) ... [2019-08-19 01:07:40,526 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@22196348 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.08 01:07:40, skipping insertion in model container [2019-08-19 01:07:40,526 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.08 01:07:40" (1/1) ... [2019-08-19 01:07:40,534 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-08-19 01:07:40,603 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-08-19 01:07:41,593 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-19 01:07:41,632 INFO L188 MainTranslator]: Completed pre-run [2019-08-19 01:07:41,915 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-19 01:07:42,036 INFO L192 MainTranslator]: Completed translation [2019-08-19 01:07:42,037 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.08 01:07:42 WrapperNode [2019-08-19 01:07:42,037 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-08-19 01:07:42,038 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-19 01:07:42,038 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-19 01:07:42,039 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-19 01:07:42,055 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.08 01:07:42" (1/1) ... [2019-08-19 01:07:42,055 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.08 01:07:42" (1/1) ... [2019-08-19 01:07:42,093 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.08 01:07:42" (1/1) ... [2019-08-19 01:07:42,094 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.08 01:07:42" (1/1) ... [2019-08-19 01:07:42,195 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.08 01:07:42" (1/1) ... [2019-08-19 01:07:42,220 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.08 01:07:42" (1/1) ... [2019-08-19 01:07:42,243 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.08 01:07:42" (1/1) ... [2019-08-19 01:07:42,259 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-19 01:07:42,260 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-19 01:07:42,260 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-19 01:07:42,260 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-19 01:07:42,265 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.08 01:07:42" (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 [2019-08-19 01:07:42,325 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-08-19 01:07:42,325 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-08-19 01:07:42,325 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~~TO~VOID [2019-08-19 01:07:42,325 INFO L138 BoogieDeclarations]: Found implementation of procedure outer_sync [2019-08-19 01:07:42,326 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_9 [2019-08-19 01:07:42,326 INFO L138 BoogieDeclarations]: Found implementation of procedure kobject_name [2019-08-19 01:07:42,326 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2019-08-19 01:07:42,326 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2019-08-19 01:07:42,327 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2019-08-19 01:07:42,327 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ptr [2019-08-19 01:07:42,327 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2019-08-19 01:07:42,327 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2019-08-19 01:07:42,327 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2019-08-19 01:07:42,328 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2019-08-19 01:07:42,328 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap [2019-08-19 01:07:42,328 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2019-08-19 01:07:42,328 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_irq_wake [2019-08-19 01:07:42,328 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_irq_wake [2019-08-19 01:07:42,329 INFO L138 BoogieDeclarations]: Found implementation of procedure resource_size [2019-08-19 01:07:42,329 INFO L138 BoogieDeclarations]: Found implementation of procedure device_may_wakeup [2019-08-19 01:07:42,329 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2019-08-19 01:07:42,329 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_get_drvdata [2019-08-19 01:07:42,329 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_set_drvdata [2019-08-19 01:07:42,330 INFO L138 BoogieDeclarations]: Found implementation of procedure tegra_rtc_check_busy [2019-08-19 01:07:42,330 INFO L138 BoogieDeclarations]: Found implementation of procedure tegra_rtc_wait_while_busy [2019-08-19 01:07:42,330 INFO L138 BoogieDeclarations]: Found implementation of procedure tegra_rtc_read_time [2019-08-19 01:07:42,330 INFO L138 BoogieDeclarations]: Found implementation of procedure tegra_rtc_set_time [2019-08-19 01:07:42,330 INFO L138 BoogieDeclarations]: Found implementation of procedure tegra_rtc_read_alarm [2019-08-19 01:07:42,331 INFO L138 BoogieDeclarations]: Found implementation of procedure tegra_rtc_alarm_irq_enable [2019-08-19 01:07:42,331 INFO L138 BoogieDeclarations]: Found implementation of procedure tegra_rtc_set_alarm [2019-08-19 01:07:42,331 INFO L138 BoogieDeclarations]: Found implementation of procedure tegra_rtc_proc [2019-08-19 01:07:42,331 INFO L138 BoogieDeclarations]: Found implementation of procedure tegra_rtc_irq_handler [2019-08-19 01:07:42,331 INFO L138 BoogieDeclarations]: Found implementation of procedure tegra_rtc_probe [2019-08-19 01:07:42,331 INFO L138 BoogieDeclarations]: Found implementation of procedure tegra_rtc_remove [2019-08-19 01:07:42,332 INFO L138 BoogieDeclarations]: Found implementation of procedure tegra_rtc_suspend [2019-08-19 01:07:42,332 INFO L138 BoogieDeclarations]: Found implementation of procedure tegra_rtc_resume [2019-08-19 01:07:42,332 INFO L138 BoogieDeclarations]: Found implementation of procedure tegra_rtc_shutdown [2019-08-19 01:07:42,332 INFO L138 BoogieDeclarations]: Found implementation of procedure tegra_rtc_init [2019-08-19 01:07:42,332 INFO L138 BoogieDeclarations]: Found implementation of procedure tegra_rtc_exit [2019-08-19 01:07:42,332 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_1 [2019-08-19 01:07:42,332 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_irq_1 [2019-08-19 01:07:42,333 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_check_1 [2019-08-19 01:07:42,333 INFO L138 BoogieDeclarations]: Found implementation of procedure choose_interrupt_1 [2019-08-19 01:07:42,333 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_rtc_class_ops_3 [2019-08-19 01:07:42,333 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_platform_driver_2 [2019-08-19 01:07:42,333 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_irq_1 [2019-08-19 01:07:42,333 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-08-19 01:07:42,333 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2019-08-19 01:07:42,334 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2019-08-19 01:07:42,334 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2019-08-19 01:07:42,334 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kzalloc_22 [2019-08-19 01:07:42,334 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_rtc_device_register_23 [2019-08-19 01:07:42,334 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_24 [2019-08-19 01:07:42,334 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_rtc_device_unregister_25 [2019-08-19 01:07:42,334 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_26 [2019-08-19 01:07:42,335 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_rtc_device_unregister_27 [2019-08-19 01:07:42,335 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2019-08-19 01:07:42,335 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2019-08-19 01:07:42,335 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2019-08-19 01:07:42,335 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2019-08-19 01:07:42,335 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_init [2019-08-19 01:07:42,336 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_check [2019-08-19 01:07:42,336 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2019-08-19 01:07:42,336 INFO L138 BoogieDeclarations]: Found implementation of procedure __release_region [2019-08-19 01:07:42,336 INFO L138 BoogieDeclarations]: Found implementation of procedure __request_region [2019-08-19 01:07:42,336 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irqrestore [2019-08-19 01:07:42,336 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2019-08-19 01:07:42,336 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2019-08-19 01:07:42,337 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_notice [2019-08-19 01:07:42,337 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_drvdata [2019-08-19 01:07:42,337 INFO L138 BoogieDeclarations]: Found implementation of procedure device_init_wakeup [2019-08-19 01:07:42,337 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2019-08-19 01:07:42,337 INFO L138 BoogieDeclarations]: Found implementation of procedure irq_set_irq_wake [2019-08-19 01:07:42,337 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2019-08-19 01:07:42,338 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2019-08-19 01:07:42,338 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_probe_2 [2019-08-19 01:07:42,338 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_probe_3 [2019-08-19 01:07:42,338 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_release_3 [2019-08-19 01:07:42,338 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_driver_probe [2019-08-19 01:07:42,338 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_driver_unregister [2019-08-19 01:07:42,338 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_get_irq [2019-08-19 01:07:42,339 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_get_resource [2019-08-19 01:07:42,339 INFO L138 BoogieDeclarations]: Found implementation of procedure request_threaded_irq [2019-08-19 01:07:42,339 INFO L138 BoogieDeclarations]: Found implementation of procedure rtc_device_register [2019-08-19 01:07:42,339 INFO L138 BoogieDeclarations]: Found implementation of procedure rtc_device_unregister [2019-08-19 01:07:42,339 INFO L138 BoogieDeclarations]: Found implementation of procedure rtc_time_to_tm [2019-08-19 01:07:42,339 INFO L138 BoogieDeclarations]: Found implementation of procedure rtc_tm_to_time [2019-08-19 01:07:42,340 INFO L138 BoogieDeclarations]: Found implementation of procedure rtc_update_irq [2019-08-19 01:07:42,340 INFO L138 BoogieDeclarations]: Found implementation of procedure rtc_valid_tm [2019-08-19 01:07:42,340 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_printf [2019-08-19 01:07:42,340 INFO L138 BoogieDeclarations]: Found implementation of procedure tegra_ioremap [2019-08-19 01:07:42,340 INFO L138 BoogieDeclarations]: Found implementation of procedure tegra_iounmap [2019-08-19 01:07:42,340 INFO L138 BoogieDeclarations]: Found implementation of procedure external_alloc [2019-08-19 01:07:42,340 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2019-08-19 01:07:42,341 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2019-08-19 01:07:42,341 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2019-08-19 01:07:42,341 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-08-19 01:07:42,341 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2019-08-19 01:07:42,341 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2019-08-19 01:07:42,341 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2019-08-19 01:07:42,342 INFO L130 BoogieDeclarations]: Found specification of procedure outer_sync [2019-08-19 01:07:42,342 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~~TO~VOID [2019-08-19 01:07:42,342 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-08-19 01:07:42,342 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2019-08-19 01:07:42,342 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2019-08-19 01:07:42,342 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2019-08-19 01:07:42,342 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2019-08-19 01:07:42,343 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_9 [2019-08-19 01:07:42,343 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2019-08-19 01:07:42,343 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_check [2019-08-19 01:07:42,343 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2019-08-19 01:07:42,343 INFO L130 BoogieDeclarations]: Found specification of procedure kobject_name [2019-08-19 01:07:42,343 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kzalloc_22 [2019-08-19 01:07:42,344 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2019-08-19 01:07:42,344 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2019-08-19 01:07:42,344 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-08-19 01:07:42,344 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uint [2019-08-19 01:07:42,344 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2019-08-19 01:07:42,344 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2019-08-19 01:07:42,344 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assume [2019-08-19 01:07:42,345 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-08-19 01:07:42,345 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2019-08-19 01:07:42,345 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2019-08-19 01:07:42,345 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ptr [2019-08-19 01:07:42,345 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2019-08-19 01:07:42,345 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2019-08-19 01:07:42,346 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2019-08-19 01:07:42,346 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_trap [2019-08-19 01:07:42,346 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_1 [2019-08-19 01:07:42,346 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_irq_1 [2019-08-19 01:07:42,346 INFO L130 BoogieDeclarations]: Found specification of procedure reg_check_1 [2019-08-19 01:07:42,346 INFO L130 BoogieDeclarations]: Found specification of procedure choose_interrupt_1 [2019-08-19 01:07:42,347 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_rtc_class_ops_3 [2019-08-19 01:07:42,347 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_platform_driver_2 [2019-08-19 01:07:42,347 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_irq_1 [2019-08-19 01:07:42,347 INFO L130 BoogieDeclarations]: Found specification of procedure tegra_ioremap [2019-08-19 01:07:42,347 INFO L130 BoogieDeclarations]: Found specification of procedure tegra_iounmap [2019-08-19 01:07:42,348 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2019-08-19 01:07:42,348 INFO L130 BoogieDeclarations]: Found specification of procedure request_threaded_irq [2019-08-19 01:07:42,348 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2019-08-19 01:07:42,348 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_24 [2019-08-19 01:07:42,348 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2019-08-19 01:07:42,348 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_26 [2019-08-19 01:07:42,349 INFO L130 BoogieDeclarations]: Found specification of procedure irq_set_irq_wake [2019-08-19 01:07:42,349 INFO L130 BoogieDeclarations]: Found specification of procedure enable_irq_wake [2019-08-19 01:07:42,349 INFO L130 BoogieDeclarations]: Found specification of procedure disable_irq_wake [2019-08-19 01:07:42,349 INFO L130 BoogieDeclarations]: Found specification of procedure rtc_valid_tm [2019-08-19 01:07:42,349 INFO L130 BoogieDeclarations]: Found specification of procedure rtc_tm_to_time [2019-08-19 01:07:42,350 INFO L130 BoogieDeclarations]: Found specification of procedure rtc_time_to_tm [2019-08-19 01:07:42,350 INFO L130 BoogieDeclarations]: Found specification of procedure resource_size [2019-08-19 01:07:42,350 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-08-19 01:07:42,350 INFO L130 BoogieDeclarations]: Found specification of procedure __request_region [2019-08-19 01:07:42,350 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2019-08-19 01:07:42,351 INFO L130 BoogieDeclarations]: Found specification of procedure device_may_wakeup [2019-08-19 01:07:42,351 INFO L130 BoogieDeclarations]: Found specification of procedure device_init_wakeup [2019-08-19 01:07:42,351 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2019-08-19 01:07:42,351 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2019-08-19 01:07:42,351 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2019-08-19 01:07:42,351 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2019-08-19 01:07:42,352 INFO L130 BoogieDeclarations]: Found specification of procedure dev_notice [2019-08-19 01:07:42,352 INFO L130 BoogieDeclarations]: Found specification of procedure seq_printf [2019-08-19 01:07:42,352 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2019-08-19 01:07:42,352 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2019-08-19 01:07:42,352 INFO L130 BoogieDeclarations]: Found specification of procedure rtc_device_register [2019-08-19 01:07:42,352 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_rtc_device_register_23 [2019-08-19 01:07:42,353 INFO L130 BoogieDeclarations]: Found specification of procedure rtc_device_unregister [2019-08-19 01:07:42,353 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_rtc_device_unregister_25 [2019-08-19 01:07:42,353 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_rtc_device_unregister_27 [2019-08-19 01:07:42,353 INFO L130 BoogieDeclarations]: Found specification of procedure rtc_update_irq [2019-08-19 01:07:42,353 INFO L130 BoogieDeclarations]: Found specification of procedure platform_get_resource [2019-08-19 01:07:42,353 INFO L130 BoogieDeclarations]: Found specification of procedure platform_get_irq [2019-08-19 01:07:42,354 INFO L130 BoogieDeclarations]: Found specification of procedure platform_driver_unregister [2019-08-19 01:07:42,354 INFO L130 BoogieDeclarations]: Found specification of procedure platform_driver_probe [2019-08-19 01:07:42,354 INFO L130 BoogieDeclarations]: Found specification of procedure platform_get_drvdata [2019-08-19 01:07:42,354 INFO L130 BoogieDeclarations]: Found specification of procedure platform_set_drvdata [2019-08-19 01:07:42,354 INFO L130 BoogieDeclarations]: Found specification of procedure tegra_rtc_check_busy [2019-08-19 01:07:42,354 INFO L130 BoogieDeclarations]: Found specification of procedure tegra_rtc_wait_while_busy [2019-08-19 01:07:42,355 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-08-19 01:07:42,355 INFO L130 BoogieDeclarations]: Found specification of procedure tegra_rtc_read_time [2019-08-19 01:07:42,355 INFO L130 BoogieDeclarations]: Found specification of procedure tegra_rtc_set_time [2019-08-19 01:07:42,355 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-08-19 01:07:42,355 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-08-19 01:07:42,355 INFO L130 BoogieDeclarations]: Found specification of procedure tegra_rtc_read_alarm [2019-08-19 01:07:42,356 INFO L130 BoogieDeclarations]: Found specification of procedure tegra_rtc_alarm_irq_enable [2019-08-19 01:07:42,356 INFO L130 BoogieDeclarations]: Found specification of procedure tegra_rtc_set_alarm [2019-08-19 01:07:42,356 INFO L130 BoogieDeclarations]: Found specification of procedure tegra_rtc_proc [2019-08-19 01:07:42,356 INFO L130 BoogieDeclarations]: Found specification of procedure tegra_rtc_irq_handler [2019-08-19 01:07:42,356 INFO L130 BoogieDeclarations]: Found specification of procedure tegra_rtc_probe [2019-08-19 01:07:42,356 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-08-19 01:07:42,357 INFO L130 BoogieDeclarations]: Found specification of procedure tegra_rtc_remove [2019-08-19 01:07:42,357 INFO L130 BoogieDeclarations]: Found specification of procedure tegra_rtc_suspend [2019-08-19 01:07:42,357 INFO L130 BoogieDeclarations]: Found specification of procedure tegra_rtc_resume [2019-08-19 01:07:42,357 INFO L130 BoogieDeclarations]: Found specification of procedure tegra_rtc_shutdown [2019-08-19 01:07:42,357 INFO L130 BoogieDeclarations]: Found specification of procedure tegra_rtc_init [2019-08-19 01:07:42,357 INFO L130 BoogieDeclarations]: Found specification of procedure tegra_rtc_exit [2019-08-19 01:07:42,358 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2019-08-19 01:07:42,358 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2019-08-19 01:07:42,358 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_probe_2 [2019-08-19 01:07:42,358 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_probe_3 [2019-08-19 01:07:42,358 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_release_3 [2019-08-19 01:07:42,358 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-08-19 01:07:42,359 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2019-08-19 01:07:42,359 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2019-08-19 01:07:42,359 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2019-08-19 01:07:42,359 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_init [2019-08-19 01:07:42,359 INFO L130 BoogieDeclarations]: Found specification of procedure external_alloc [2019-08-19 01:07:42,359 INFO L130 BoogieDeclarations]: Found specification of procedure free [2019-08-19 01:07:42,360 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-08-19 01:07:42,360 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2019-08-19 01:07:42,360 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-08-19 01:07:42,360 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-08-19 01:07:43,033 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2019-08-19 01:07:47,333 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-08-19 01:07:47,333 INFO L283 CfgBuilder]: Removed 0 assume(true) statements. [2019-08-19 01:07:47,335 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.08 01:07:47 BoogieIcfgContainer [2019-08-19 01:07:47,335 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-19 01:07:47,336 INFO L113 PluginConnector]: ------------------------Symbolic Interpretation---------------------------- [2019-08-19 01:07:47,336 INFO L271 PluginConnector]: Initializing Symbolic Interpretation... [2019-08-19 01:07:47,336 INFO L275 PluginConnector]: Symbolic Interpretation initialized [2019-08-19 01:07:47,337 INFO L185 PluginConnector]: Executing the observer SymbolicInterpretationObserver from plugin Symbolic Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.08 01:07:47" (1/1) ... [2019-08-19 01:07:47,349 INFO L148 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-08-19 01:07:47,352 INFO L155 IcfgInterpreter]: Building call graph [2019-08-19 01:07:47,363 INFO L160 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-08-19 01:07:47,372 INFO L165 IcfgInterpreter]: Starting interpretation [2019-08-19 01:07:47,373 INFO L185 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 [2019-08-19 01:07:47,511 INFO L392 ElimStorePlain]: Different costs {0=[|v_#length_59|], 351=[|v_#valid_86|]} [2019-08-19 01:07:47,575 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:47,585 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:47,591 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:47,596 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:47,603 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:47,609 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:47,615 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:47,622 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:47,629 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:47,638 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:47,645 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:47,651 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:47,658 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:47,668 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:47,677 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:47,684 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:47,689 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:47,695 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:47,704 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:47,709 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:47,714 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:47,721 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:47,727 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:47,732 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:47,740 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:47,747 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:47,752 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:47,759 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:47,768 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:47,775 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:47,781 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:47,786 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:47,793 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:47,799 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:47,805 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:47,810 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:47,817 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:47,823 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:47,828 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:47,833 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:47,838 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:47,844 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:47,852 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:47,867 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:47,877 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:47,883 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:47,890 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:47,897 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:47,906 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:47,912 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:47,918 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:47,927 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:47,934 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:47,939 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:47,944 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:47,948 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:47,951 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:47,954 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:47,958 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:47,963 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:47,966 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:47,972 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:47,986 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:47,991 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:47,998 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:48,013 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:48,024 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:48,033 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:48,038 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:48,046 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:48,052 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:48,058 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:48,062 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:48,073 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:48,078 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:48,082 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:48,087 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:48,096 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:48,097 INFO L235 Elim1Store]: Index analysis took 526 ms [2019-08-19 01:07:48,117 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 136 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 42 treesize of output 66 [2019-08-19 01:07:48,118 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-19 01:07:51,321 WARN L188 SmtUtils]: Spent 3.20 s on a formula simplification that was a NOOP. DAG size: 429 [2019-08-19 01:07:51,322 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-19 01:07:51,350 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:51,351 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:51,358 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:51,360 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:51,372 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:51,374 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:51,375 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:51,377 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:51,381 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:51,384 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:51,386 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:51,387 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:51,389 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:51,396 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:51,398 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:51,399 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:51,402 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:51,405 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:51,407 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:51,413 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:51,416 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:51,419 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:51,421 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:51,422 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:51,424 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:51,426 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:51,428 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:51,430 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:51,434 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:51,437 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:51,439 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:51,443 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:51,446 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:51,447 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:51,449 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:51,451 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:51,452 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:51,457 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:51,460 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:51,462 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:51,464 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:51,466 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:51,469 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:51,471 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:51,474 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:51,480 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:51,482 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:51,483 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:51,484 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:51,486 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:51,487 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:51,491 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:51,493 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:51,494 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:51,495 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:51,497 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:51,499 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:51,500 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:51,502 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:51,504 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:51,505 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:51,507 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:51,509 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:51,511 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:51,512 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:51,514 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:51,516 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:51,518 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:51,521 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:51,522 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:51,523 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:51,524 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:51,526 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:51,528 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:51,530 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:51,532 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:51,543 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:51,544 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:51,545 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:51,546 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:51,548 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:51,550 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:51,552 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:51,554 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:51,556 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:51,558 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:51,560 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:51,562 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:51,616 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:51,619 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:51,621 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:51,622 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:51,625 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:51,628 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:51,632 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:51,633 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:51,635 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:51,637 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:51,638 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:51,640 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:51,641 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:51,643 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:51,644 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:51,647 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:51,649 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:51,651 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:51,654 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:51,655 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:51,656 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:51,658 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:51,660 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:51,662 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:51,664 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:51,666 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:51,668 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:51,670 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:51,672 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:51,674 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:51,677 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:51,679 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:51,681 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:51,683 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:51,684 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:51,687 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:51,689 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:51,691 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:51,693 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:51,695 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:51,699 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:51,701 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:51,702 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:51,705 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:51,707 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:51,711 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:51,713 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:51,715 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:51,717 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:51,719 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:51,722 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:51,724 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:51,726 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:51,730 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:51,733 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:51,735 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:51,737 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:51,739 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:51,741 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:51,743 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:51,745 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:51,747 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:51,749 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:51,752 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:51,754 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:51,759 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:51,761 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:51,762 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:51,764 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:51,766 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:51,768 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:51,770 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:51,772 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:51,774 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:51,777 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-19 01:07:51,778 INFO L235 Elim1Store]: Index analysis took 170 ms [2019-08-19 01:07:51,866 INFO L341 Elim1Store]: treesize reduction 42, result has 48.8 percent of original size [2019-08-19 01:07:51,868 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 13 select indices, 13 select index equivalence classes, 89 disjoint index pairs (out of 78 index pairs), introduced 13 new quantified variables, introduced 9 case distinctions, treesize of input 123 treesize of output 146 [2019-08-19 01:07:51,870 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-19 01:07:54,910 WARN L188 SmtUtils]: Spent 3.04 s on a formula simplification. DAG size of input: 421 DAG size of output: 395 [2019-08-19 01:07:54,911 INFO L567 ElimStorePlain]: treesize reduction 52, result has 94.3 percent of original size [2019-08-19 01:07:54,912 INFO L496 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-08-19 01:07:54,913 INFO L221 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:1187, output treesize:857 [2019-08-19 01:07:54,941 INFO L185 IcfgInterpreter]: Interpreting procedure main with input of size 435