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 0.1.24-2989841 [2019-08-10 20:10:35,030 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-10 20:10:35,033 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-10 20:10:35,050 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-10 20:10:35,051 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-10 20:10:35,052 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-10 20:10:35,053 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-10 20:10:35,054 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-10 20:10:35,056 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-10 20:10:35,057 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-10 20:10:35,058 INFO L181 SettingsManager]: Resetting Symbolic Interpretation preferences to default values [2019-08-10 20:10:35,059 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-10 20:10:35,059 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-10 20:10:35,060 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-10 20:10:35,061 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-10 20:10:35,062 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-10 20:10:35,063 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-10 20:10:35,064 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-10 20:10:35,065 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-10 20:10:35,067 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-10 20:10:35,072 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-10 20:10:35,073 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-10 20:10:35,074 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-10 20:10:35,075 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-10 20:10:35,079 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-08-10 20:10:35,079 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-08-10 20:10:35,079 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-08-10 20:10:35,080 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-08-10 20:10:35,082 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-08-10 20:10:35,083 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-08-10 20:10:35,083 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-10 20:10:35,084 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-10 20:10:35,085 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-10 20:10:35,086 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-10 20:10:35,088 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-10 20:10:35,088 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-10 20:10:35,089 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-10 20:10:35,089 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-10 20:10:35,089 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-10 20:10:35,092 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-10 20:10:35,093 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-10 20:10:35,095 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 [2019-08-10 20:10:35,120 INFO L113 SettingsManager]: Loading preferences was successful [2019-08-10 20:10:35,120 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-08-10 20:10:35,121 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-08-10 20:10:35,121 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-08-10 20:10:35,122 INFO L138 SettingsManager]: * Use SBE=true [2019-08-10 20:10:35,122 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-08-10 20:10:35,122 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-08-10 20:10:35,122 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-08-10 20:10:35,122 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-08-10 20:10:35,123 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-08-10 20:10:35,123 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-08-10 20:10:35,123 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-08-10 20:10:35,123 INFO L138 SettingsManager]: * Use constant arrays=true [2019-08-10 20:10:35,124 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-08-10 20:10:35,124 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-08-10 20:10:35,124 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-08-10 20:10:35,124 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-08-10 20:10:35,124 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-08-10 20:10:35,125 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-10 20:10:35,125 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-08-10 20:10:35,125 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-08-10 20:10:35,125 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-08-10 20:10:35,126 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-08-10 20:10:35,126 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-08-10 20:10:35,126 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-08-10 20:10:35,126 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-08-10 20:10:35,126 INFO L138 SettingsManager]: * To the following directory=dump/ [2019-08-10 20:10:35,154 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-10 20:10:35,166 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-10 20:10:35,170 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-10 20:10:35,171 INFO L271 PluginConnector]: Initializing CDTParser... [2019-08-10 20:10:35,171 INFO L275 PluginConnector]: CDTParser initialized [2019-08-10 20:10:35,172 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--iio--trigger--iio-trig-interrupt.ko-entry_point.cil.out.i [2019-08-10 20:10:35,230 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/0b531622c/3d8c8a10e0fc42c8b80e6f3f081b9b38/FLAG827ea4add [2019-08-10 20:10:35,885 INFO L306 CDTParser]: Found 1 translation units. [2019-08-10 20:10:35,886 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--iio--trigger--iio-trig-interrupt.ko-entry_point.cil.out.i [2019-08-10 20:10:35,915 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/0b531622c/3d8c8a10e0fc42c8b80e6f3f081b9b38/FLAG827ea4add [2019-08-10 20:10:36,071 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/0b531622c/3d8c8a10e0fc42c8b80e6f3f081b9b38 [2019-08-10 20:10:36,079 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-10 20:10:36,081 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-08-10 20:10:36,082 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-08-10 20:10:36,082 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-08-10 20:10:36,086 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-08-10 20:10:36,087 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.08 08:10:36" (1/1) ... [2019-08-10 20:10:36,090 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2cf57e77 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.08 08:10:36, skipping insertion in model container [2019-08-10 20:10:36,090 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.08 08:10:36" (1/1) ... [2019-08-10 20:10:36,097 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-08-10 20:10:36,193 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-08-10 20:10:37,113 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-10 20:10:37,141 INFO L188 MainTranslator]: Completed pre-run [2019-08-10 20:10:37,294 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-10 20:10:37,386 INFO L192 MainTranslator]: Completed translation [2019-08-10 20:10:37,387 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.08 08:10:37 WrapperNode [2019-08-10 20:10:37,387 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-08-10 20:10:37,388 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-10 20:10:37,388 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-10 20:10:37,388 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-10 20:10:37,408 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.08 08:10:37" (1/1) ... [2019-08-10 20:10:37,408 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.08 08:10:37" (1/1) ... [2019-08-10 20:10:37,444 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.08 08:10:37" (1/1) ... [2019-08-10 20:10:37,445 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.08 08:10:37" (1/1) ... [2019-08-10 20:10:37,492 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.08 08:10:37" (1/1) ... [2019-08-10 20:10:37,512 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.08 08:10:37" (1/1) ... [2019-08-10 20:10:37,532 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.08 08:10:37" (1/1) ... [2019-08-10 20:10:37,548 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-10 20:10:37,554 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-10 20:10:37,554 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-10 20:10:37,554 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-10 20:10:37,555 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.08 08:10:37" (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 [2019-08-10 20:10:37,626 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-08-10 20:10:37,626 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-08-10 20:10:37,626 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2019-08-10 20:10:37,627 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2019-08-10 20:10:37,627 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2019-08-10 20:10:37,627 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2019-08-10 20:10:37,628 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2019-08-10 20:10:37,628 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2019-08-10 20:10:37,628 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2019-08-10 20:10:37,628 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2019-08-10 20:10:37,628 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2019-08-10 20:10:37,628 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ptr [2019-08-10 20:10:37,629 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2019-08-10 20:10:37,629 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2019-08-10 20:10:37,629 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2019-08-10 20:10:37,629 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_drvdata [2019-08-10 20:10:37,629 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_get_drvdata [2019-08-10 20:10:37,630 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_set_drvdata [2019-08-10 20:10:37,630 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2019-08-10 20:10:37,630 INFO L138 BoogieDeclarations]: Found implementation of procedure iio_trigger_put [2019-08-10 20:10:37,630 INFO L138 BoogieDeclarations]: Found implementation of procedure iio_trigger_set_drvdata [2019-08-10 20:10:37,631 INFO L138 BoogieDeclarations]: Found implementation of procedure iio_trigger_get_drvdata [2019-08-10 20:10:37,631 INFO L138 BoogieDeclarations]: Found implementation of procedure iio_interrupt_trigger_poll [2019-08-10 20:10:37,631 INFO L138 BoogieDeclarations]: Found implementation of procedure iio_interrupt_trigger_probe [2019-08-10 20:10:37,631 INFO L138 BoogieDeclarations]: Found implementation of procedure iio_interrupt_trigger_remove [2019-08-10 20:10:37,631 INFO L138 BoogieDeclarations]: Found implementation of procedure iio_interrupt_trigger_driver_init [2019-08-10 20:10:37,631 INFO L138 BoogieDeclarations]: Found implementation of procedure iio_interrupt_trigger_driver_exit [2019-08-10 20:10:37,632 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_1 [2019-08-10 20:10:37,632 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_irq_1 [2019-08-10 20:10:37,632 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_check_1 [2019-08-10 20:10:37,632 INFO L138 BoogieDeclarations]: Found implementation of procedure choose_interrupt_1 [2019-08-10 20:10:37,632 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_platform_probe_2 [2019-08-10 20:10:37,632 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_platform_driver_init_2 [2019-08-10 20:10:37,633 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_irq_1 [2019-08-10 20:10:37,633 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-08-10 20:10:37,633 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_put_5 [2019-08-10 20:10:37,633 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___module_get_6 [2019-08-10 20:10:37,633 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_7 [2019-08-10 20:10:37,633 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_8 [2019-08-10 20:10:37,633 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_9 [2019-08-10 20:10:37,634 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___platform_driver_register_10 [2019-08-10 20:10:37,634 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_platform_driver_unregister_11 [2019-08-10 20:10:37,634 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2019-08-10 20:10:37,634 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2019-08-10 20:10:37,634 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2019-08-10 20:10:37,635 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2019-08-10 20:10:37,635 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2019-08-10 20:10:37,635 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_get [2019-08-10 20:10:37,635 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_try_module_get [2019-08-10 20:10:37,635 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_put [2019-08-10 20:10:37,635 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_put_and_exit [2019-08-10 20:10:37,636 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_refcount [2019-08-10 20:10:37,636 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2019-08-10 20:10:37,636 INFO L138 BoogieDeclarations]: Found implementation of procedure __platform_driver_register [2019-08-10 20:10:37,636 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2019-08-10 20:10:37,636 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2019-08-10 20:10:37,636 INFO L138 BoogieDeclarations]: Found implementation of procedure iio_trigger_alloc [2019-08-10 20:10:37,637 INFO L138 BoogieDeclarations]: Found implementation of procedure iio_trigger_poll [2019-08-10 20:10:37,637 INFO L138 BoogieDeclarations]: Found implementation of procedure iio_trigger_register [2019-08-10 20:10:37,637 INFO L138 BoogieDeclarations]: Found implementation of procedure iio_trigger_unregister [2019-08-10 20:10:37,637 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2019-08-10 20:10:37,637 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_driver_unregister [2019-08-10 20:10:37,637 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_get_resource [2019-08-10 20:10:37,638 INFO L138 BoogieDeclarations]: Found implementation of procedure put_device [2019-08-10 20:10:37,638 INFO L138 BoogieDeclarations]: Found implementation of procedure request_threaded_irq [2019-08-10 20:10:37,638 INFO L138 BoogieDeclarations]: Found implementation of procedure external_alloc [2019-08-10 20:10:37,638 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2019-08-10 20:10:37,638 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2019-08-10 20:10:37,638 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2019-08-10 20:10:37,639 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-08-10 20:10:37,639 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2019-08-10 20:10:37,639 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___module_get_6 [2019-08-10 20:10:37,639 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_put_5 [2019-08-10 20:10:37,639 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_get [2019-08-10 20:10:37,639 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_put [2019-08-10 20:10:37,640 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2019-08-10 20:10:37,640 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2019-08-10 20:10:37,640 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2019-08-10 20:10:37,640 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2019-08-10 20:10:37,640 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2019-08-10 20:10:37,640 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2019-08-10 20:10:37,640 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2019-08-10 20:10:37,641 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-08-10 20:10:37,641 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2019-08-10 20:10:37,641 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2019-08-10 20:10:37,641 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assume [2019-08-10 20:10:37,641 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-08-10 20:10:37,641 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2019-08-10 20:10:37,642 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2019-08-10 20:10:37,642 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2019-08-10 20:10:37,642 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2019-08-10 20:10:37,642 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2019-08-10 20:10:37,642 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2019-08-10 20:10:37,642 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ptr [2019-08-10 20:10:37,643 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2019-08-10 20:10:37,643 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2019-08-10 20:10:37,643 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_1 [2019-08-10 20:10:37,643 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_irq_1 [2019-08-10 20:10:37,643 INFO L130 BoogieDeclarations]: Found specification of procedure reg_check_1 [2019-08-10 20:10:37,643 INFO L130 BoogieDeclarations]: Found specification of procedure choose_interrupt_1 [2019-08-10 20:10:37,644 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_platform_probe_2 [2019-08-10 20:10:37,644 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_platform_driver_init_2 [2019-08-10 20:10:37,644 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_irq_1 [2019-08-10 20:10:37,644 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2019-08-10 20:10:37,644 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-08-10 20:10:37,645 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2019-08-10 20:10:37,645 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-08-10 20:10:37,645 INFO L130 BoogieDeclarations]: Found specification of procedure put_device [2019-08-10 20:10:37,645 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2019-08-10 20:10:37,645 INFO L130 BoogieDeclarations]: Found specification of procedure platform_get_resource [2019-08-10 20:10:37,645 INFO L130 BoogieDeclarations]: Found specification of procedure __platform_driver_register [2019-08-10 20:10:37,646 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___platform_driver_register_10 [2019-08-10 20:10:37,646 INFO L130 BoogieDeclarations]: Found specification of procedure platform_driver_unregister [2019-08-10 20:10:37,646 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_platform_driver_unregister_11 [2019-08-10 20:10:37,646 INFO L130 BoogieDeclarations]: Found specification of procedure platform_get_drvdata [2019-08-10 20:10:37,646 INFO L130 BoogieDeclarations]: Found specification of procedure platform_set_drvdata [2019-08-10 20:10:37,647 INFO L130 BoogieDeclarations]: Found specification of procedure request_threaded_irq [2019-08-10 20:10:37,647 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2019-08-10 20:10:37,647 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_7 [2019-08-10 20:10:37,647 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2019-08-10 20:10:37,647 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_8 [2019-08-10 20:10:37,647 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_9 [2019-08-10 20:10:37,648 INFO L130 BoogieDeclarations]: Found specification of procedure iio_trigger_put [2019-08-10 20:10:37,648 INFO L130 BoogieDeclarations]: Found specification of procedure iio_trigger_set_drvdata [2019-08-10 20:10:37,648 INFO L130 BoogieDeclarations]: Found specification of procedure iio_trigger_get_drvdata [2019-08-10 20:10:37,648 INFO L130 BoogieDeclarations]: Found specification of procedure iio_trigger_register [2019-08-10 20:10:37,648 INFO L130 BoogieDeclarations]: Found specification of procedure iio_trigger_unregister [2019-08-10 20:10:37,648 INFO L130 BoogieDeclarations]: Found specification of procedure iio_trigger_poll [2019-08-10 20:10:37,648 INFO L130 BoogieDeclarations]: Found specification of procedure iio_trigger_alloc [2019-08-10 20:10:37,649 INFO L130 BoogieDeclarations]: Found specification of procedure iio_interrupt_trigger_poll [2019-08-10 20:10:37,649 INFO L130 BoogieDeclarations]: Found specification of procedure iio_interrupt_trigger_probe [2019-08-10 20:10:37,649 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-08-10 20:10:37,649 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-08-10 20:10:37,649 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-08-10 20:10:37,649 INFO L130 BoogieDeclarations]: Found specification of procedure iio_interrupt_trigger_remove [2019-08-10 20:10:37,650 INFO L130 BoogieDeclarations]: Found specification of procedure iio_interrupt_trigger_driver_init [2019-08-10 20:10:37,650 INFO L130 BoogieDeclarations]: Found specification of procedure iio_interrupt_trigger_driver_exit [2019-08-10 20:10:37,650 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2019-08-10 20:10:37,650 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2019-08-10 20:10:37,650 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2019-08-10 20:10:37,650 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-08-10 20:10:37,650 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2019-08-10 20:10:37,651 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2019-08-10 20:10:37,651 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2019-08-10 20:10:37,651 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2019-08-10 20:10:37,651 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2019-08-10 20:10:37,651 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_try_module_get [2019-08-10 20:10:37,651 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_put_and_exit [2019-08-10 20:10:37,651 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_refcount [2019-08-10 20:10:37,651 INFO L130 BoogieDeclarations]: Found specification of procedure external_alloc [2019-08-10 20:10:37,652 INFO L130 BoogieDeclarations]: Found specification of procedure free [2019-08-10 20:10:37,652 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-08-10 20:10:37,652 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-08-10 20:10:37,652 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2019-08-10 20:10:37,652 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-08-10 20:10:37,652 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-08-10 20:10:38,568 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2019-08-10 20:10:38,637 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_module_put_and_exitFINAL: assume true; [2019-08-10 20:10:39,103 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-08-10 20:10:39,103 INFO L283 CfgBuilder]: Removed 0 assume(true) statements. [2019-08-10 20:10:39,105 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.08 08:10:39 BoogieIcfgContainer [2019-08-10 20:10:39,105 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-10 20:10:39,106 INFO L113 PluginConnector]: ------------------------Symbolic Interpretation---------------------------- [2019-08-10 20:10:39,106 INFO L271 PluginConnector]: Initializing Symbolic Interpretation... [2019-08-10 20:10:39,106 INFO L275 PluginConnector]: Symbolic Interpretation initialized [2019-08-10 20:10:39,107 INFO L185 PluginConnector]: Executing the observer SymbolicInterpretationObserver from plugin Symbolic Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.08 08:10:39" (1/1) ... [2019-08-10 20:10:40,450 WARN L188 SmtUtils]: Spent 1.07 s on a formula simplification that was a NOOP. DAG size: 284 [2019-08-10 20:10:42,012 WARN L188 SmtUtils]: Spent 1.44 s on a formula simplification. DAG size of input: 280 DAG size of output: 270 [2019-08-10 20:10:42,114 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:104) at java.util.HashMap.computeIfAbsent(HashMap.java:1127) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.summarizers.FixpointLoopSummarizer.summarize(FixpointLoopSummarizer.java:88) 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) [2019-08-10 20:10:42,120 INFO L168 Benchmark]: Toolchain (without parser) took 6038.74 ms. Allocated memory was 133.7 MB in the beginning and 312.0 MB in the end (delta: 178.3 MB). Free memory was 85.6 MB in the beginning and 146.0 MB in the end (delta: -60.4 MB). Peak memory consumption was 137.9 MB. Max. memory is 7.1 GB. [2019-08-10 20:10:42,120 INFO L168 Benchmark]: CDTParser took 0.21 ms. Allocated memory is still 133.7 MB. Free memory was 108.0 MB in the beginning and 107.7 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. [2019-08-10 20:10:42,121 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1305.62 ms. Allocated memory was 133.7 MB in the beginning and 208.1 MB in the end (delta: 74.4 MB). Free memory was 85.4 MB in the beginning and 139.6 MB in the end (delta: -54.2 MB). Peak memory consumption was 40.5 MB. Max. memory is 7.1 GB. [2019-08-10 20:10:42,122 INFO L168 Benchmark]: Boogie Preprocessor took 165.28 ms. Allocated memory is still 208.1 MB. Free memory was 139.6 MB in the beginning and 133.4 MB in the end (delta: 6.2 MB). Peak memory consumption was 6.2 MB. Max. memory is 7.1 GB. [2019-08-10 20:10:42,123 INFO L168 Benchmark]: RCFGBuilder took 1551.68 ms. Allocated memory was 208.1 MB in the beginning and 232.8 MB in the end (delta: 24.6 MB). Free memory was 133.4 MB in the beginning and 138.4 MB in the end (delta: -5.0 MB). Peak memory consumption was 63.8 MB. Max. memory is 7.1 GB. [2019-08-10 20:10:42,124 INFO L168 Benchmark]: Symbolic Interpretation took 3012.09 ms. Allocated memory was 232.8 MB in the beginning and 312.0 MB in the end (delta: 79.2 MB). Free memory was 138.4 MB in the beginning and 146.0 MB in the end (delta: -7.6 MB). Peak memory consumption was 91.6 MB. Max. memory is 7.1 GB. [2019-08-10 20:10:42,129 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 0.21 ms. Allocated memory is still 133.7 MB. Free memory was 108.0 MB in the beginning and 107.7 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 1305.62 ms. Allocated memory was 133.7 MB in the beginning and 208.1 MB in the end (delta: 74.4 MB). Free memory was 85.4 MB in the beginning and 139.6 MB in the end (delta: -54.2 MB). Peak memory consumption was 40.5 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 165.28 ms. Allocated memory is still 208.1 MB. Free memory was 139.6 MB in the beginning and 133.4 MB in the end (delta: 6.2 MB). Peak memory consumption was 6.2 MB. Max. memory is 7.1 GB. * RCFGBuilder took 1551.68 ms. Allocated memory was 208.1 MB in the beginning and 232.8 MB in the end (delta: 24.6 MB). Free memory was 133.4 MB in the beginning and 138.4 MB in the end (delta: -5.0 MB). Peak memory consumption was 63.8 MB. Max. memory is 7.1 GB. * Symbolic Interpretation took 3012.09 ms. Allocated memory was 232.8 MB in the beginning and 312.0 MB in the end (delta: 79.2 MB). Free memory was 138.4 MB in the beginning and 146.0 MB in the end (delta: -7.6 MB). Peak memory consumption was 91.6 MB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...