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-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--iio--trigger--iio-trig-interrupt.ko-entry_point.cil.out.i -------------------------------------------------------------------------------- This is Ultimate 0.1.24-f3d0b09 [2019-08-08 18:31:48,454 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-08 18:31:48,456 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-08 18:31:48,467 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-08 18:31:48,468 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-08 18:31:48,469 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-08 18:31:48,470 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-08 18:31:48,472 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-08 18:31:48,473 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-08 18:31:48,474 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-08 18:31:48,475 INFO L181 SettingsManager]: Resetting Symbolic Interpretation preferences to default values [2019-08-08 18:31:48,476 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-08 18:31:48,476 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-08 18:31:48,477 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-08 18:31:48,478 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-08 18:31:48,479 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-08 18:31:48,480 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-08 18:31:48,481 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-08 18:31:48,483 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-08 18:31:48,485 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-08 18:31:48,486 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-08 18:31:48,487 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-08 18:31:48,488 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-08 18:31:48,489 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-08 18:31:48,491 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-08-08 18:31:48,491 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-08-08 18:31:48,492 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-08-08 18:31:48,492 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-08-08 18:31:48,493 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-08-08 18:31:48,494 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-08-08 18:31:48,494 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-08 18:31:48,495 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-08 18:31:48,495 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-08 18:31:48,496 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-08 18:31:48,497 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-08 18:31:48,497 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-08 18:31:48,498 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-08 18:31:48,498 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-08 18:31:48,498 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-08 18:31:48,499 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-08 18:31:48,500 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-08 18:31:48,501 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 [2019-08-08 18:31:48,519 INFO L113 SettingsManager]: Loading preferences was successful [2019-08-08 18:31:48,519 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-08-08 18:31:48,521 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-08-08 18:31:48,521 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-08-08 18:31:48,521 INFO L138 SettingsManager]: * Use SBE=true [2019-08-08 18:31:48,521 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-08-08 18:31:48,522 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-08-08 18:31:48,522 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-08-08 18:31:48,522 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-08-08 18:31:48,522 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-08-08 18:31:48,522 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-08-08 18:31:48,523 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-08-08 18:31:48,523 INFO L138 SettingsManager]: * Use constant arrays=true [2019-08-08 18:31:48,523 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-08-08 18:31:48,524 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-08-08 18:31:48,524 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-08-08 18:31:48,525 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-08-08 18:31:48,525 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-08-08 18:31:48,525 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-08 18:31:48,525 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-08-08 18:31:48,526 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-08-08 18:31:48,526 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-08-08 18:31:48,526 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-08-08 18:31:48,526 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-08-08 18:31:48,527 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-08-08 18:31:48,527 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-08-08 18:31:48,527 INFO L138 SettingsManager]: * To the following directory=dump/ [2019-08-08 18:31:48,581 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-08 18:31:48,593 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-08 18:31:48,596 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-08 18:31:48,597 INFO L271 PluginConnector]: Initializing CDTParser... [2019-08-08 18:31:48,598 INFO L275 PluginConnector]: CDTParser initialized [2019-08-08 18:31:48,598 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--iio--trigger--iio-trig-interrupt.ko-entry_point.cil.out.i [2019-08-08 18:31:48,659 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b280ce5b9/cdb9fc3788424412b43fd7f6b4b62fb6/FLAG98bd456a2 [2019-08-08 18:31:49,215 INFO L306 CDTParser]: Found 1 translation units. [2019-08-08 18:31:49,216 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--iio--trigger--iio-trig-interrupt.ko-entry_point.cil.out.i [2019-08-08 18:31:49,242 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b280ce5b9/cdb9fc3788424412b43fd7f6b4b62fb6/FLAG98bd456a2 [2019-08-08 18:31:49,404 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b280ce5b9/cdb9fc3788424412b43fd7f6b4b62fb6 [2019-08-08 18:31:49,413 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-08 18:31:49,415 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-08-08 18:31:49,416 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-08-08 18:31:49,416 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-08-08 18:31:49,419 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-08-08 18:31:49,420 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.08 06:31:49" (1/1) ... [2019-08-08 18:31:49,423 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@37e817de and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 06:31:49, skipping insertion in model container [2019-08-08 18:31:49,423 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.08 06:31:49" (1/1) ... [2019-08-08 18:31:49,431 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-08-08 18:31:49,527 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-08-08 18:31:50,467 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-08 18:31:50,504 INFO L188 MainTranslator]: Completed pre-run [2019-08-08 18:31:50,638 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-08 18:31:50,694 INFO L192 MainTranslator]: Completed translation [2019-08-08 18:31:50,695 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 06:31:50 WrapperNode [2019-08-08 18:31:50,695 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-08-08 18:31:50,696 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-08 18:31:50,696 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-08 18:31:50,696 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-08 18:31:50,710 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 06:31:50" (1/1) ... [2019-08-08 18:31:50,710 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 06:31:50" (1/1) ... [2019-08-08 18:31:50,735 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 06:31:50" (1/1) ... [2019-08-08 18:31:50,735 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 06:31:50" (1/1) ... [2019-08-08 18:31:50,796 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 06:31:50" (1/1) ... [2019-08-08 18:31:50,816 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 06:31:50" (1/1) ... [2019-08-08 18:31:50,837 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 06:31:50" (1/1) ... [2019-08-08 18:31:50,860 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-08 18:31:50,861 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-08 18:31:50,861 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-08 18:31:50,861 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-08 18:31:50,862 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 06:31:50" (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 [2019-08-08 18:31:50,959 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-08-08 18:31:50,959 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-08-08 18:31:50,960 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2019-08-08 18:31:50,960 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2019-08-08 18:31:50,960 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2019-08-08 18:31:50,961 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2019-08-08 18:31:50,962 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2019-08-08 18:31:50,962 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2019-08-08 18:31:50,962 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2019-08-08 18:31:50,963 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2019-08-08 18:31:50,963 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2019-08-08 18:31:50,963 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ptr [2019-08-08 18:31:50,964 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2019-08-08 18:31:50,964 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2019-08-08 18:31:50,965 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2019-08-08 18:31:50,965 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_drvdata [2019-08-08 18:31:50,966 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_get_drvdata [2019-08-08 18:31:50,966 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_set_drvdata [2019-08-08 18:31:50,969 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2019-08-08 18:31:50,970 INFO L138 BoogieDeclarations]: Found implementation of procedure iio_trigger_put [2019-08-08 18:31:50,970 INFO L138 BoogieDeclarations]: Found implementation of procedure iio_trigger_set_drvdata [2019-08-08 18:31:50,970 INFO L138 BoogieDeclarations]: Found implementation of procedure iio_trigger_get_drvdata [2019-08-08 18:31:50,970 INFO L138 BoogieDeclarations]: Found implementation of procedure iio_interrupt_trigger_poll [2019-08-08 18:31:50,971 INFO L138 BoogieDeclarations]: Found implementation of procedure iio_interrupt_trigger_probe [2019-08-08 18:31:50,971 INFO L138 BoogieDeclarations]: Found implementation of procedure iio_interrupt_trigger_remove [2019-08-08 18:31:50,971 INFO L138 BoogieDeclarations]: Found implementation of procedure iio_interrupt_trigger_driver_init [2019-08-08 18:31:50,971 INFO L138 BoogieDeclarations]: Found implementation of procedure iio_interrupt_trigger_driver_exit [2019-08-08 18:31:50,971 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_1 [2019-08-08 18:31:50,971 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_irq_1 [2019-08-08 18:31:50,972 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_check_1 [2019-08-08 18:31:50,972 INFO L138 BoogieDeclarations]: Found implementation of procedure choose_interrupt_1 [2019-08-08 18:31:50,972 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_platform_probe_2 [2019-08-08 18:31:50,973 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_platform_driver_init_2 [2019-08-08 18:31:50,973 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_irq_1 [2019-08-08 18:31:50,973 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-08-08 18:31:50,973 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_put_5 [2019-08-08 18:31:50,974 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___module_get_6 [2019-08-08 18:31:50,974 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_7 [2019-08-08 18:31:50,974 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_8 [2019-08-08 18:31:50,974 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_9 [2019-08-08 18:31:50,975 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___platform_driver_register_10 [2019-08-08 18:31:50,975 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_platform_driver_unregister_11 [2019-08-08 18:31:50,975 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2019-08-08 18:31:50,976 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2019-08-08 18:31:50,976 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2019-08-08 18:31:50,976 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2019-08-08 18:31:50,977 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2019-08-08 18:31:50,977 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_get [2019-08-08 18:31:50,977 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_try_module_get [2019-08-08 18:31:50,977 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_put [2019-08-08 18:31:50,977 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_put_and_exit [2019-08-08 18:31:50,978 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_refcount [2019-08-08 18:31:50,978 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2019-08-08 18:31:50,978 INFO L138 BoogieDeclarations]: Found implementation of procedure __platform_driver_register [2019-08-08 18:31:50,978 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2019-08-08 18:31:50,979 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2019-08-08 18:31:50,979 INFO L138 BoogieDeclarations]: Found implementation of procedure iio_trigger_alloc [2019-08-08 18:31:50,979 INFO L138 BoogieDeclarations]: Found implementation of procedure iio_trigger_poll [2019-08-08 18:31:50,979 INFO L138 BoogieDeclarations]: Found implementation of procedure iio_trigger_register [2019-08-08 18:31:50,980 INFO L138 BoogieDeclarations]: Found implementation of procedure iio_trigger_unregister [2019-08-08 18:31:50,980 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2019-08-08 18:31:50,980 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_driver_unregister [2019-08-08 18:31:50,980 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_get_resource [2019-08-08 18:31:50,981 INFO L138 BoogieDeclarations]: Found implementation of procedure put_device [2019-08-08 18:31:50,981 INFO L138 BoogieDeclarations]: Found implementation of procedure request_threaded_irq [2019-08-08 18:31:50,981 INFO L138 BoogieDeclarations]: Found implementation of procedure external_alloc [2019-08-08 18:31:50,981 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2019-08-08 18:31:50,982 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2019-08-08 18:31:50,982 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2019-08-08 18:31:50,982 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-08-08 18:31:50,983 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2019-08-08 18:31:50,983 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___module_get_6 [2019-08-08 18:31:50,983 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_put_5 [2019-08-08 18:31:50,984 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_get [2019-08-08 18:31:50,984 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_put [2019-08-08 18:31:50,984 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2019-08-08 18:31:50,985 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2019-08-08 18:31:50,985 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2019-08-08 18:31:50,986 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2019-08-08 18:31:50,986 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2019-08-08 18:31:50,986 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2019-08-08 18:31:50,986 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2019-08-08 18:31:50,986 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-08-08 18:31:50,987 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2019-08-08 18:31:50,987 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2019-08-08 18:31:50,988 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assume [2019-08-08 18:31:50,988 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-08-08 18:31:50,989 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2019-08-08 18:31:50,989 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2019-08-08 18:31:50,989 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2019-08-08 18:31:50,989 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2019-08-08 18:31:50,989 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2019-08-08 18:31:50,989 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2019-08-08 18:31:50,990 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ptr [2019-08-08 18:31:50,990 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2019-08-08 18:31:50,990 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2019-08-08 18:31:50,990 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_1 [2019-08-08 18:31:50,991 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_irq_1 [2019-08-08 18:31:50,991 INFO L130 BoogieDeclarations]: Found specification of procedure reg_check_1 [2019-08-08 18:31:50,991 INFO L130 BoogieDeclarations]: Found specification of procedure choose_interrupt_1 [2019-08-08 18:31:50,991 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_platform_probe_2 [2019-08-08 18:31:50,991 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_platform_driver_init_2 [2019-08-08 18:31:50,991 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_irq_1 [2019-08-08 18:31:50,991 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2019-08-08 18:31:50,992 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-08-08 18:31:50,992 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2019-08-08 18:31:50,992 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-08-08 18:31:50,992 INFO L130 BoogieDeclarations]: Found specification of procedure put_device [2019-08-08 18:31:50,992 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2019-08-08 18:31:50,992 INFO L130 BoogieDeclarations]: Found specification of procedure platform_get_resource [2019-08-08 18:31:50,992 INFO L130 BoogieDeclarations]: Found specification of procedure __platform_driver_register [2019-08-08 18:31:50,993 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___platform_driver_register_10 [2019-08-08 18:31:50,993 INFO L130 BoogieDeclarations]: Found specification of procedure platform_driver_unregister [2019-08-08 18:31:50,993 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_platform_driver_unregister_11 [2019-08-08 18:31:50,993 INFO L130 BoogieDeclarations]: Found specification of procedure platform_get_drvdata [2019-08-08 18:31:50,993 INFO L130 BoogieDeclarations]: Found specification of procedure platform_set_drvdata [2019-08-08 18:31:50,994 INFO L130 BoogieDeclarations]: Found specification of procedure request_threaded_irq [2019-08-08 18:31:50,994 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2019-08-08 18:31:50,994 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_7 [2019-08-08 18:31:50,994 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2019-08-08 18:31:50,995 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_8 [2019-08-08 18:31:50,995 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_9 [2019-08-08 18:31:50,996 INFO L130 BoogieDeclarations]: Found specification of procedure iio_trigger_put [2019-08-08 18:31:50,996 INFO L130 BoogieDeclarations]: Found specification of procedure iio_trigger_set_drvdata [2019-08-08 18:31:50,996 INFO L130 BoogieDeclarations]: Found specification of procedure iio_trigger_get_drvdata [2019-08-08 18:31:50,997 INFO L130 BoogieDeclarations]: Found specification of procedure iio_trigger_register [2019-08-08 18:31:50,998 INFO L130 BoogieDeclarations]: Found specification of procedure iio_trigger_unregister [2019-08-08 18:31:50,998 INFO L130 BoogieDeclarations]: Found specification of procedure iio_trigger_poll [2019-08-08 18:31:50,998 INFO L130 BoogieDeclarations]: Found specification of procedure iio_trigger_alloc [2019-08-08 18:31:50,998 INFO L130 BoogieDeclarations]: Found specification of procedure iio_interrupt_trigger_poll [2019-08-08 18:31:50,999 INFO L130 BoogieDeclarations]: Found specification of procedure iio_interrupt_trigger_probe [2019-08-08 18:31:50,999 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-08-08 18:31:50,999 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-08-08 18:31:51,000 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-08-08 18:31:51,000 INFO L130 BoogieDeclarations]: Found specification of procedure iio_interrupt_trigger_remove [2019-08-08 18:31:51,000 INFO L130 BoogieDeclarations]: Found specification of procedure iio_interrupt_trigger_driver_init [2019-08-08 18:31:51,000 INFO L130 BoogieDeclarations]: Found specification of procedure iio_interrupt_trigger_driver_exit [2019-08-08 18:31:51,001 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2019-08-08 18:31:51,002 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2019-08-08 18:31:51,002 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2019-08-08 18:31:51,002 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-08-08 18:31:51,003 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2019-08-08 18:31:51,007 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2019-08-08 18:31:51,008 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2019-08-08 18:31:51,008 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2019-08-08 18:31:51,009 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2019-08-08 18:31:51,017 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_try_module_get [2019-08-08 18:31:51,017 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_put_and_exit [2019-08-08 18:31:51,018 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_refcount [2019-08-08 18:31:51,018 INFO L130 BoogieDeclarations]: Found specification of procedure external_alloc [2019-08-08 18:31:51,018 INFO L130 BoogieDeclarations]: Found specification of procedure free [2019-08-08 18:31:51,018 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-08-08 18:31:51,019 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-08-08 18:31:51,019 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2019-08-08 18:31:51,019 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-08-08 18:31:51,020 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-08-08 18:31:52,327 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2019-08-08 18:31:52,369 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_module_put_and_exitFINAL: assume true; [2019-08-08 18:31:53,592 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-08-08 18:31:53,592 INFO L283 CfgBuilder]: Removed 0 assume(true) statements. [2019-08-08 18:31:53,593 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.08 06:31:53 BoogieIcfgContainer [2019-08-08 18:31:53,594 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-08 18:31:53,594 INFO L113 PluginConnector]: ------------------------Symbolic Interpretation---------------------------- [2019-08-08 18:31:53,594 INFO L271 PluginConnector]: Initializing Symbolic Interpretation... [2019-08-08 18:31:53,594 INFO L275 PluginConnector]: Symbolic Interpretation initialized [2019-08-08 18:31:53,595 INFO L185 PluginConnector]: Executing the observer SymbolicInterpretationObserver from plugin Symbolic Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.08 06:31:53" (1/1) ... [2019-08-08 18:31:53,607 INFO L148 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-08-08 18:31:53,609 INFO L155 IcfgInterpreter]: Building call graph [2019-08-08 18:31:53,616 INFO L160 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-08-08 18:31:53,624 INFO L165 IcfgInterpreter]: Starting interpretation [2019-08-08 18:31:53,626 INFO L185 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 [2019-08-08 18:31:53,693 INFO L185 IcfgInterpreter]: Interpreting procedure main with input of size 350 [2019-08-08 18:31:53,738 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation has thrown an exception: java.lang.IllegalArgumentException: Expected one sink location but found 0 at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.regexdag.RegexDagUtils.singleSinkLocation(RegexDagUtils.java:47) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.interpret(DagInterpreter.java:87) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.summarizers.TopInputCallSummarizer.computeTopSummary(TopInputCallSummarizer.java:67) at java.util.HashMap.computeIfAbsent(HashMap.java:1127) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.summarizers.TopInputCallSummarizer.summarize(TopInputCallSummarizer.java:62) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.ipretCallReturnSummary(DagInterpreter.java:190) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.ipretTransAndStoreLoiPred(DagInterpreter.java:177) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.ipretTrans(DagInterpreter.java:162) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.ipretNode(DagInterpreter.java:130) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.interpret(DagInterpreter.java:112) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.interpret(DagInterpreter.java:88) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.summarizers.TopInputCallSummarizer.computeTopSummary(TopInputCallSummarizer.java:67) at java.util.HashMap.computeIfAbsent(HashMap.java:1127) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.summarizers.TopInputCallSummarizer.summarize(TopInputCallSummarizer.java:62) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.ipretCallReturnSummary(DagInterpreter.java:190) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.ipretTransAndStoreLoiPred(DagInterpreter.java:177) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.ipretTrans(DagInterpreter.java:162) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.ipretNode(DagInterpreter.java:130) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.interpret(DagInterpreter.java:112) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.interpret(DagInterpreter.java:88) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.summarizers.TopInputCallSummarizer.computeTopSummary(TopInputCallSummarizer.java:67) at java.util.HashMap.computeIfAbsent(HashMap.java:1127) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.summarizers.TopInputCallSummarizer.summarize(TopInputCallSummarizer.java:62) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.ipretCallReturnSummary(DagInterpreter.java:190) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.ipretTransAndStoreLoiPred(DagInterpreter.java:177) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.ipretTrans(DagInterpreter.java:162) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.ipretNode(DagInterpreter.java:130) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.interpret(DagInterpreter.java:112) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.interpret(DagInterpreter.java:88) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.summarizers.FixpointLoopSummarizer.summarizeInternal(FixpointLoopSummarizer.java:96) at java.util.HashMap.computeIfAbsent(HashMap.java:1127) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.summarizers.FixpointLoopSummarizer.summarize(FixpointLoopSummarizer.java:80) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.ipretLoop(DagInterpreter.java:141) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.ipretNode(DagInterpreter.java:133) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.interpret(DagInterpreter.java:112) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.IcfgInterpreter.interpretLoisInProcedure(IcfgInterpreter.java:125) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.IcfgInterpreter.interpret(IcfgInterpreter.java:116) at de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation.SymbolicInterpretationObserver.processIcfg(SymbolicInterpretationObserver.java:76) at de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation.SymbolicInterpretationObserver.process(SymbolicInterpretationObserver.java:68) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.CFGWalker.runObserver(CFGWalker.java:57) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:156) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2019-08-08 18:31:53,744 INFO L168 Benchmark]: Toolchain (without parser) took 4328.04 ms. Allocated memory was 136.3 MB in the beginning and 290.5 MB in the end (delta: 154.1 MB). Free memory was 80.9 MB in the beginning and 221.8 MB in the end (delta: -140.9 MB). Peak memory consumption was 13.2 MB. Max. memory is 7.1 GB. [2019-08-08 18:31:53,745 INFO L168 Benchmark]: CDTParser took 0.23 ms. Allocated memory is still 136.3 MB. Free memory was 103.6 MB in the beginning and 103.4 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. [2019-08-08 18:31:53,746 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1279.35 ms. Allocated memory was 136.3 MB in the beginning and 211.3 MB in the end (delta: 75.0 MB). Free memory was 80.7 MB in the beginning and 156.5 MB in the end (delta: -75.8 MB). Peak memory consumption was 38.8 MB. Max. memory is 7.1 GB. [2019-08-08 18:31:53,746 INFO L168 Benchmark]: Boogie Preprocessor took 164.14 ms. Allocated memory is still 211.3 MB. Free memory was 156.5 MB in the beginning and 150.5 MB in the end (delta: 6.0 MB). Peak memory consumption was 6.0 MB. Max. memory is 7.1 GB. [2019-08-08 18:31:53,747 INFO L168 Benchmark]: RCFGBuilder took 2733.22 ms. Allocated memory was 211.3 MB in the beginning and 290.5 MB in the end (delta: 79.2 MB). Free memory was 150.5 MB in the beginning and 234.6 MB in the end (delta: -84.2 MB). Peak memory consumption was 96.3 MB. Max. memory is 7.1 GB. [2019-08-08 18:31:53,748 INFO L168 Benchmark]: Symbolic Interpretation took 147.16 ms. Allocated memory is still 290.5 MB. Free memory was 234.6 MB in the beginning and 221.8 MB in the end (delta: 12.8 MB). Peak memory consumption was 12.8 MB. Max. memory is 7.1 GB. [2019-08-08 18:31:53,752 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation: - ExceptionOrErrorResult: IllegalArgumentException: Expected one sink location but found 0 de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation: IllegalArgumentException: Expected one sink location but found 0: de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.regexdag.RegexDagUtils.singleSinkLocation(RegexDagUtils.java:47) * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.23 ms. Allocated memory is still 136.3 MB. Free memory was 103.6 MB in the beginning and 103.4 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 1279.35 ms. Allocated memory was 136.3 MB in the beginning and 211.3 MB in the end (delta: 75.0 MB). Free memory was 80.7 MB in the beginning and 156.5 MB in the end (delta: -75.8 MB). Peak memory consumption was 38.8 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 164.14 ms. Allocated memory is still 211.3 MB. Free memory was 156.5 MB in the beginning and 150.5 MB in the end (delta: 6.0 MB). Peak memory consumption was 6.0 MB. Max. memory is 7.1 GB. * RCFGBuilder took 2733.22 ms. Allocated memory was 211.3 MB in the beginning and 290.5 MB in the end (delta: 79.2 MB). Free memory was 150.5 MB in the beginning and 234.6 MB in the end (delta: -84.2 MB). Peak memory consumption was 96.3 MB. Max. memory is 7.1 GB. * Symbolic Interpretation took 147.16 ms. Allocated memory is still 290.5 MB. Free memory was 234.6 MB in the beginning and 221.8 MB in the end (delta: 12.8 MB). Peak memory consumption was 12.8 MB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...