/usr/bin/java -ea -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerC.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--char--agp--amd64-agp.ko-entry_point.cil.out.i -------------------------------------------------------------------------------- This is Ultimate 0.1.25-8fc6572 [2020-07-10 16:38:17,347 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-10 16:38:17,350 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-10 16:38:17,369 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-10 16:38:17,369 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-10 16:38:17,372 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-10 16:38:17,373 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-10 16:38:17,383 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-10 16:38:17,386 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-10 16:38:17,390 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-10 16:38:17,392 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-10 16:38:17,394 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-10 16:38:17,394 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-10 16:38:17,396 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-10 16:38:17,398 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-10 16:38:17,399 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-10 16:38:17,401 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-10 16:38:17,402 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-10 16:38:17,403 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-10 16:38:17,407 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-10 16:38:17,412 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-10 16:38:17,416 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-10 16:38:17,417 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-10 16:38:17,418 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-10 16:38:17,420 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-07-10 16:38:17,420 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-07-10 16:38:17,420 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-07-10 16:38:17,424 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-07-10 16:38:17,424 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-07-10 16:38:17,425 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-07-10 16:38:17,425 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-07-10 16:38:17,426 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-07-10 16:38:17,427 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-07-10 16:38:17,427 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-07-10 16:38:17,429 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-07-10 16:38:17,429 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-07-10 16:38:17,429 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-07-10 16:38:17,430 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-07-10 16:38:17,430 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-10 16:38:17,430 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-10 16:38:17,432 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-10 16:38:17,433 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 [2020-07-10 16:38:17,470 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-10 16:38:17,470 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-10 16:38:17,471 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-07-10 16:38:17,471 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-07-10 16:38:17,471 INFO L138 SettingsManager]: * Use SBE=true [2020-07-10 16:38:17,471 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-10 16:38:17,472 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-10 16:38:17,472 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-10 16:38:17,472 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-10 16:38:17,472 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-10 16:38:17,472 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-10 16:38:17,473 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-10 16:38:17,473 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-10 16:38:17,473 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-10 16:38:17,473 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-10 16:38:17,475 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-07-10 16:38:17,475 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-10 16:38:17,476 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-10 16:38:17,476 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-10 16:38:17,476 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-10 16:38:17,477 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-07-10 16:38:17,478 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-07-10 16:38:17,478 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-07-10 16:38:17,478 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-07-10 16:38:17,478 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-10 16:38:17,478 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-07-10 16:38:17,479 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-07-10 16:38:17,479 INFO L138 SettingsManager]: * To the following directory=dump/ [2020-07-10 16:38:17,798 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-10 16:38:17,819 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-10 16:38:17,823 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-10 16:38:17,824 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-10 16:38:17,825 INFO L275 PluginConnector]: CDTParser initialized [2020-07-10 16:38:17,825 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--char--agp--amd64-agp.ko-entry_point.cil.out.i [2020-07-10 16:38:17,900 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/df40e4cd4/cb6c452859f0481499c537167e1d6e2d/FLAG8e35d434f [2020-07-10 16:38:18,670 INFO L306 CDTParser]: Found 1 translation units. [2020-07-10 16:38:18,671 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--char--agp--amd64-agp.ko-entry_point.cil.out.i [2020-07-10 16:38:18,711 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/df40e4cd4/cb6c452859f0481499c537167e1d6e2d/FLAG8e35d434f [2020-07-10 16:38:18,751 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/df40e4cd4/cb6c452859f0481499c537167e1d6e2d [2020-07-10 16:38:18,759 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-10 16:38:18,760 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-07-10 16:38:18,761 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-10 16:38:18,761 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-10 16:38:18,765 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-10 16:38:18,766 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.07 04:38:18" (1/1) ... [2020-07-10 16:38:18,769 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2d6f7b02 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 04:38:18, skipping insertion in model container [2020-07-10 16:38:18,769 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.07 04:38:18" (1/1) ... [2020-07-10 16:38:18,776 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-10 16:38:18,859 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-10 16:38:20,235 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-10 16:38:20,298 INFO L203 MainTranslator]: Completed pre-run [2020-07-10 16:38:20,616 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-10 16:38:20,767 INFO L208 MainTranslator]: Completed translation [2020-07-10 16:38:20,767 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 04:38:20 WrapperNode [2020-07-10 16:38:20,767 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-10 16:38:20,768 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-07-10 16:38:20,768 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-07-10 16:38:20,768 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-07-10 16:38:20,781 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 04:38:20" (1/1) ... [2020-07-10 16:38:20,782 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 04:38:20" (1/1) ... [2020-07-10 16:38:20,826 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 04:38:20" (1/1) ... [2020-07-10 16:38:20,826 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 04:38:20" (1/1) ... [2020-07-10 16:38:20,983 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 04:38:20" (1/1) ... [2020-07-10 16:38:21,012 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 04:38:20" (1/1) ... [2020-07-10 16:38:21,041 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 04:38:20" (1/1) ... [2020-07-10 16:38:21,067 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-07-10 16:38:21,068 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-07-10 16:38:21,068 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-07-10 16:38:21,068 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-07-10 16:38:21,071 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 04:38:20" (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 [2020-07-10 16:38:21,179 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-07-10 16:38:21,179 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-07-10 16:38:21,180 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~int [2020-07-10 16:38:21,180 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~TO~int [2020-07-10 16:38:21,180 INFO L138 BoogieDeclarations]: Found implementation of procedure __arch_hweight32 [2020-07-10 16:38:21,180 INFO L138 BoogieDeclarations]: Found implementation of procedure __arch_hweight16 [2020-07-10 16:38:21,182 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2020-07-10 16:38:21,182 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2020-07-10 16:38:21,183 INFO L138 BoogieDeclarations]: Found implementation of procedure virt_to_phys [2020-07-10 16:38:21,183 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2020-07-10 16:38:21,184 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2020-07-10 16:38:21,184 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2020-07-10 16:38:21,185 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2020-07-10 16:38:21,186 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2020-07-10 16:38:21,187 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2020-07-10 16:38:21,188 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2020-07-10 16:38:21,189 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2020-07-10 16:38:21,193 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2020-07-10 16:38:21,194 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2020-07-10 16:38:21,194 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_drvdata [2020-07-10 16:38:21,194 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_word [2020-07-10 16:38:21,194 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_dword [2020-07-10 16:38:21,195 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_dword [2020-07-10 16:38:21,195 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_bus_address [2020-07-10 16:38:21,195 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2020-07-10 16:38:21,196 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_drvdata [2020-07-10 16:38:21,196 INFO L138 BoogieDeclarations]: Found implementation of procedure amd_nb_num [2020-07-10 16:38:21,196 INFO L138 BoogieDeclarations]: Found implementation of procedure amd_nb_has_feature [2020-07-10 16:38:21,196 INFO L138 BoogieDeclarations]: Found implementation of procedure node_to_amd_nb [2020-07-10 16:38:21,196 INFO L138 BoogieDeclarations]: Found implementation of procedure gart_set_size_and_enable [2020-07-10 16:38:21,196 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_gart_translation [2020-07-10 16:38:21,196 INFO L138 BoogieDeclarations]: Found implementation of procedure aperture_valid [2020-07-10 16:38:21,197 INFO L138 BoogieDeclarations]: Found implementation of procedure amd64_tlbflush [2020-07-10 16:38:21,197 INFO L138 BoogieDeclarations]: Found implementation of procedure amd64_insert_memory [2020-07-10 16:38:21,197 INFO L138 BoogieDeclarations]: Found implementation of procedure amd64_fetch_size [2020-07-10 16:38:21,197 INFO L138 BoogieDeclarations]: Found implementation of procedure amd64_configure [2020-07-10 16:38:21,197 INFO L138 BoogieDeclarations]: Found implementation of procedure amd_8151_configure [2020-07-10 16:38:21,197 INFO L138 BoogieDeclarations]: Found implementation of procedure amd64_cleanup [2020-07-10 16:38:21,197 INFO L138 BoogieDeclarations]: Found implementation of procedure agp_aperture_valid [2020-07-10 16:38:21,198 INFO L138 BoogieDeclarations]: Found implementation of procedure fix_northbridge [2020-07-10 16:38:21,198 INFO L138 BoogieDeclarations]: Found implementation of procedure cache_nbs [2020-07-10 16:38:21,198 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8151_init [2020-07-10 16:38:21,198 INFO L138 BoogieDeclarations]: Found implementation of procedure uli_agp_init [2020-07-10 16:38:21,198 INFO L138 BoogieDeclarations]: Found implementation of procedure nforce3_agp_init [2020-07-10 16:38:21,198 INFO L138 BoogieDeclarations]: Found implementation of procedure agp_amd64_probe [2020-07-10 16:38:21,198 INFO L138 BoogieDeclarations]: Found implementation of procedure agp_amd64_remove [2020-07-10 16:38:21,199 INFO L138 BoogieDeclarations]: Found implementation of procedure agp_amd64_suspend [2020-07-10 16:38:21,199 INFO L138 BoogieDeclarations]: Found implementation of procedure agp_amd64_resume [2020-07-10 16:38:21,199 INFO L138 BoogieDeclarations]: Found implementation of procedure agp_amd64_init [2020-07-10 16:38:21,199 INFO L138 BoogieDeclarations]: Found implementation of procedure agp_amd64_mod_init [2020-07-10 16:38:21,199 INFO L138 BoogieDeclarations]: Found implementation of procedure agp_amd64_cleanup [2020-07-10 16:38:21,199 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_driver_1 [2020-07-10 16:38:21,200 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_agp_bridge_driver_2 [2020-07-10 16:38:21,200 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-07-10 16:38:21,200 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___pci_register_driver_5 [2020-07-10 16:38:21,200 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_unregister_driver_6 [2020-07-10 16:38:21,200 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_unregister_driver_7 [2020-07-10 16:38:21,200 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_unregister_driver_8 [2020-07-10 16:38:21,201 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_unregister_driver_9 [2020-07-10 16:38:21,201 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2020-07-10 16:38:21,201 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2020-07-10 16:38:21,202 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2020-07-10 16:38:21,202 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2020-07-10 16:38:21,202 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2020-07-10 16:38:21,202 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_get [2020-07-10 16:38:21,203 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_try_module_get [2020-07-10 16:38:21,203 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_put [2020-07-10 16:38:21,203 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_put_and_exit [2020-07-10 16:38:21,203 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_refcount [2020-07-10 16:38:21,204 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2020-07-10 16:38:21,204 INFO L138 BoogieDeclarations]: Found implementation of procedure __pci_register_driver [2020-07-10 16:38:21,204 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2020-07-10 16:38:21,205 INFO L138 BoogieDeclarations]: Found implementation of procedure __release_region [2020-07-10 16:38:21,205 INFO L138 BoogieDeclarations]: Found implementation of procedure __request_region [2020-07-10 16:38:21,205 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2020-07-10 16:38:21,206 INFO L138 BoogieDeclarations]: Found implementation of procedure agp_add_bridge [2020-07-10 16:38:21,207 INFO L138 BoogieDeclarations]: Found implementation of procedure agp_alloc_bridge [2020-07-10 16:38:21,207 INFO L138 BoogieDeclarations]: Found implementation of procedure agp_generic_alloc_by_type [2020-07-10 16:38:21,208 INFO L138 BoogieDeclarations]: Found implementation of procedure agp_generic_alloc_page [2020-07-10 16:38:21,208 INFO L138 BoogieDeclarations]: Found implementation of procedure agp_generic_alloc_pages [2020-07-10 16:38:21,208 INFO L138 BoogieDeclarations]: Found implementation of procedure agp_generic_create_gatt_table [2020-07-10 16:38:21,208 INFO L138 BoogieDeclarations]: Found implementation of procedure agp_generic_destroy_page [2020-07-10 16:38:21,209 INFO L138 BoogieDeclarations]: Found implementation of procedure agp_generic_destroy_pages [2020-07-10 16:38:21,210 INFO L138 BoogieDeclarations]: Found implementation of procedure agp_generic_enable [2020-07-10 16:38:21,210 INFO L138 BoogieDeclarations]: Found implementation of procedure agp_generic_free_by_type [2020-07-10 16:38:21,210 INFO L138 BoogieDeclarations]: Found implementation of procedure agp_generic_free_gatt_table [2020-07-10 16:38:21,210 INFO L138 BoogieDeclarations]: Found implementation of procedure agp_generic_mask_memory [2020-07-10 16:38:21,212 INFO L138 BoogieDeclarations]: Found implementation of procedure agp_generic_remove_memory [2020-07-10 16:38:21,212 INFO L138 BoogieDeclarations]: Found implementation of procedure agp_generic_type_to_mask_type [2020-07-10 16:38:21,212 INFO L138 BoogieDeclarations]: Found implementation of procedure agp_num_entries [2020-07-10 16:38:21,212 INFO L138 BoogieDeclarations]: Found implementation of procedure agp_put_bridge [2020-07-10 16:38:21,213 INFO L138 BoogieDeclarations]: Found implementation of procedure agp_remove_bridge [2020-07-10 16:38:21,214 INFO L138 BoogieDeclarations]: Found implementation of procedure amd_cache_northbridges [2020-07-10 16:38:21,214 INFO L138 BoogieDeclarations]: Found implementation of procedure amd_flush_garts [2020-07-10 16:38:21,214 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2020-07-10 16:38:21,215 INFO L138 BoogieDeclarations]: Found implementation of procedure driver_attach [2020-07-10 16:38:21,215 INFO L138 BoogieDeclarations]: Found implementation of procedure e820_any_mapped [2020-07-10 16:38:21,215 INFO L138 BoogieDeclarations]: Found implementation of procedure global_cache_flush [2020-07-10 16:38:21,215 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2020-07-10 16:38:21,216 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_resume_early_1 [2020-07-10 16:38:21,216 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_shutdown_1 [2020-07-10 16:38:21,216 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_suspend_late_1 [2020-07-10 16:38:21,216 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_bus_read_config_dword [2020-07-10 16:38:21,217 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_bus_read_config_word [2020-07-10 16:38:21,217 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_bus_write_config_dword [2020-07-10 16:38:21,217 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_choose_state [2020-07-10 16:38:21,217 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dev_present [2020-07-10 16:38:21,218 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dev_put [2020-07-10 16:38:21,218 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_find_capability [2020-07-10 16:38:21,218 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_slot [2020-07-10 16:38:21,218 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_restore_state [2020-07-10 16:38:21,219 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_save_state [2020-07-10 16:38:21,219 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2020-07-10 16:38:21,219 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unregister_driver [2020-07-10 16:38:21,219 INFO L138 BoogieDeclarations]: Found implementation of procedure pcibios_resource_to_bus [2020-07-10 16:38:21,219 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2020-07-10 16:38:21,220 INFO L138 BoogieDeclarations]: Found implementation of procedure release_resource [2020-07-10 16:38:21,220 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2020-07-10 16:38:21,221 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2020-07-10 16:38:21,221 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2020-07-10 16:38:21,221 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-07-10 16:38:21,222 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2020-07-10 16:38:21,222 INFO L130 BoogieDeclarations]: Found specification of procedure __arch_hweight32 [2020-07-10 16:38:21,222 INFO L130 BoogieDeclarations]: Found specification of procedure __arch_hweight16 [2020-07-10 16:38:21,223 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2020-07-10 16:38:21,224 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2020-07-10 16:38:21,224 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2020-07-10 16:38:21,224 INFO L130 BoogieDeclarations]: Found specification of procedure e820_any_mapped [2020-07-10 16:38:21,224 INFO L130 BoogieDeclarations]: Found specification of procedure release_resource [2020-07-10 16:38:21,225 INFO L130 BoogieDeclarations]: Found specification of procedure __request_region [2020-07-10 16:38:21,225 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2020-07-10 16:38:21,225 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2020-07-10 16:38:21,226 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2020-07-10 16:38:21,226 INFO L130 BoogieDeclarations]: Found specification of procedure virt_to_phys [2020-07-10 16:38:21,226 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-07-10 16:38:21,226 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2020-07-10 16:38:21,227 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-07-10 16:38:21,227 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2020-07-10 16:38:21,227 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2020-07-10 16:38:21,227 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2020-07-10 16:38:21,228 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2020-07-10 16:38:21,233 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-07-10 16:38:21,234 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2020-07-10 16:38:21,234 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2020-07-10 16:38:21,235 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2020-07-10 16:38:21,243 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2020-07-10 16:38:21,243 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2020-07-10 16:38:21,243 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2020-07-10 16:38:21,244 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2020-07-10 16:38:21,244 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2020-07-10 16:38:21,244 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_driver_1 [2020-07-10 16:38:21,245 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_agp_bridge_driver_2 [2020-07-10 16:38:21,245 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2020-07-10 16:38:21,245 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-07-10 16:38:21,245 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2020-07-10 16:38:21,245 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-07-10 16:38:21,246 INFO L130 BoogieDeclarations]: Found specification of procedure driver_attach [2020-07-10 16:38:21,246 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2020-07-10 16:38:21,246 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2020-07-10 16:38:21,246 INFO L130 BoogieDeclarations]: Found specification of procedure pcibios_resource_to_bus [2020-07-10 16:38:21,246 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dev_put [2020-07-10 16:38:21,246 INFO L130 BoogieDeclarations]: Found specification of procedure pci_find_capability [2020-07-10 16:38:21,246 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_slot [2020-07-10 16:38:21,247 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dev_present [2020-07-10 16:38:21,247 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_read_config_word [2020-07-10 16:38:21,247 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_read_config_dword [2020-07-10 16:38:21,247 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_write_config_dword [2020-07-10 16:38:21,247 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_word [2020-07-10 16:38:21,247 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-07-10 16:38:21,247 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_dword [2020-07-10 16:38:21,248 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_dword [2020-07-10 16:38:21,248 INFO L130 BoogieDeclarations]: Found specification of procedure pci_save_state [2020-07-10 16:38:21,248 INFO L130 BoogieDeclarations]: Found specification of procedure pci_restore_state [2020-07-10 16:38:21,248 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2020-07-10 16:38:21,248 INFO L130 BoogieDeclarations]: Found specification of procedure pci_choose_state [2020-07-10 16:38:21,248 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_address [2020-07-10 16:38:21,249 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-07-10 16:38:21,249 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-07-10 16:38:21,249 INFO L130 BoogieDeclarations]: Found specification of procedure __pci_register_driver [2020-07-10 16:38:21,249 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___pci_register_driver_5 [2020-07-10 16:38:21,249 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unregister_driver [2020-07-10 16:38:21,249 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_unregister_driver_6 [2020-07-10 16:38:21,250 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_unregister_driver_7 [2020-07-10 16:38:21,250 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_unregister_driver_8 [2020-07-10 16:38:21,250 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_unregister_driver_9 [2020-07-10 16:38:21,250 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2020-07-10 16:38:21,250 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_drvdata [2020-07-10 16:38:21,250 INFO L130 BoogieDeclarations]: Found specification of procedure amd_cache_northbridges [2020-07-10 16:38:21,251 INFO L130 BoogieDeclarations]: Found specification of procedure amd_flush_garts [2020-07-10 16:38:21,251 INFO L130 BoogieDeclarations]: Found specification of procedure amd_nb_num [2020-07-10 16:38:21,251 INFO L130 BoogieDeclarations]: Found specification of procedure amd_nb_has_feature [2020-07-10 16:38:21,251 INFO L130 BoogieDeclarations]: Found specification of procedure node_to_amd_nb [2020-07-10 16:38:21,251 INFO L130 BoogieDeclarations]: Found specification of procedure agp_amd64_init [2020-07-10 16:38:21,251 INFO L130 BoogieDeclarations]: Found specification of procedure gart_set_size_and_enable [2020-07-10 16:38:21,251 INFO L130 BoogieDeclarations]: Found specification of procedure enable_gart_translation [2020-07-10 16:38:21,251 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-07-10 16:38:21,252 INFO L130 BoogieDeclarations]: Found specification of procedure aperture_valid [2020-07-10 16:38:21,252 INFO L130 BoogieDeclarations]: Found specification of procedure agp_alloc_bridge [2020-07-10 16:38:21,252 INFO L130 BoogieDeclarations]: Found specification of procedure agp_put_bridge [2020-07-10 16:38:21,252 INFO L130 BoogieDeclarations]: Found specification of procedure agp_add_bridge [2020-07-10 16:38:21,252 INFO L130 BoogieDeclarations]: Found specification of procedure agp_remove_bridge [2020-07-10 16:38:21,252 INFO L130 BoogieDeclarations]: Found specification of procedure agp_generic_enable [2020-07-10 16:38:21,252 INFO L130 BoogieDeclarations]: Found specification of procedure agp_generic_create_gatt_table [2020-07-10 16:38:21,253 INFO L130 BoogieDeclarations]: Found specification of procedure agp_generic_free_gatt_table [2020-07-10 16:38:21,253 INFO L130 BoogieDeclarations]: Found specification of procedure agp_generic_remove_memory [2020-07-10 16:38:21,253 INFO L130 BoogieDeclarations]: Found specification of procedure agp_generic_alloc_by_type [2020-07-10 16:38:21,253 INFO L130 BoogieDeclarations]: Found specification of procedure agp_generic_free_by_type [2020-07-10 16:38:21,253 INFO L130 BoogieDeclarations]: Found specification of procedure agp_generic_alloc_page [2020-07-10 16:38:21,253 INFO L130 BoogieDeclarations]: Found specification of procedure agp_generic_alloc_pages [2020-07-10 16:38:21,253 INFO L130 BoogieDeclarations]: Found specification of procedure agp_generic_destroy_page [2020-07-10 16:38:21,253 INFO L130 BoogieDeclarations]: Found specification of procedure agp_generic_destroy_pages [2020-07-10 16:38:21,254 INFO L130 BoogieDeclarations]: Found specification of procedure agp_num_entries [2020-07-10 16:38:21,254 INFO L130 BoogieDeclarations]: Found specification of procedure global_cache_flush [2020-07-10 16:38:21,254 INFO L130 BoogieDeclarations]: Found specification of procedure agp_generic_mask_memory [2020-07-10 16:38:21,254 INFO L130 BoogieDeclarations]: Found specification of procedure agp_generic_type_to_mask_type [2020-07-10 16:38:21,254 INFO L130 BoogieDeclarations]: Found specification of procedure amd64_tlbflush [2020-07-10 16:38:21,254 INFO L130 BoogieDeclarations]: Found specification of procedure amd64_insert_memory [2020-07-10 16:38:21,254 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~int [2020-07-10 16:38:21,254 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~TO~int [2020-07-10 16:38:21,255 INFO L130 BoogieDeclarations]: Found specification of procedure amd64_fetch_size [2020-07-10 16:38:21,255 INFO L130 BoogieDeclarations]: Found specification of procedure amd64_configure [2020-07-10 16:38:21,255 INFO L130 BoogieDeclarations]: Found specification of procedure amd_8151_configure [2020-07-10 16:38:21,255 INFO L130 BoogieDeclarations]: Found specification of procedure amd64_cleanup [2020-07-10 16:38:21,255 INFO L130 BoogieDeclarations]: Found specification of procedure agp_aperture_valid [2020-07-10 16:38:21,255 INFO L130 BoogieDeclarations]: Found specification of procedure fix_northbridge [2020-07-10 16:38:21,255 INFO L130 BoogieDeclarations]: Found specification of procedure cache_nbs [2020-07-10 16:38:21,255 INFO L130 BoogieDeclarations]: Found specification of procedure amd8151_init [2020-07-10 16:38:21,256 INFO L130 BoogieDeclarations]: Found specification of procedure uli_agp_init [2020-07-10 16:38:21,256 INFO L130 BoogieDeclarations]: Found specification of procedure nforce3_agp_init [2020-07-10 16:38:21,256 INFO L130 BoogieDeclarations]: Found specification of procedure agp_amd64_probe [2020-07-10 16:38:21,256 INFO L130 BoogieDeclarations]: Found specification of procedure agp_amd64_remove [2020-07-10 16:38:21,256 INFO L130 BoogieDeclarations]: Found specification of procedure agp_amd64_suspend [2020-07-10 16:38:21,256 INFO L130 BoogieDeclarations]: Found specification of procedure agp_amd64_resume [2020-07-10 16:38:21,256 INFO L130 BoogieDeclarations]: Found specification of procedure agp_amd64_mod_init [2020-07-10 16:38:21,256 INFO L130 BoogieDeclarations]: Found specification of procedure agp_amd64_cleanup [2020-07-10 16:38:21,257 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_resume_early_1 [2020-07-10 16:38:21,257 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_shutdown_1 [2020-07-10 16:38:21,257 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_suspend_late_1 [2020-07-10 16:38:21,257 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2020-07-10 16:38:21,257 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2020-07-10 16:38:21,257 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-07-10 16:38:21,258 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2020-07-10 16:38:21,258 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2020-07-10 16:38:21,258 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2020-07-10 16:38:21,258 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2020-07-10 16:38:21,258 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2020-07-10 16:38:21,258 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_get [2020-07-10 16:38:21,258 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_try_module_get [2020-07-10 16:38:21,259 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_put [2020-07-10 16:38:21,259 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_put_and_exit [2020-07-10 16:38:21,259 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_refcount [2020-07-10 16:38:21,259 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-07-10 16:38:21,259 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2020-07-10 16:38:21,260 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-07-10 16:38:21,260 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-07-10 16:38:21,260 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2020-07-10 16:38:21,260 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2020-07-10 16:38:21,260 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-07-10 16:38:24,738 INFO L728 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2020-07-10 16:38:30,227 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder has thrown an exception: java.lang.AssertionError: select-over-store with same index should have been removed at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.UltimateNormalFormUtils.rootRespectsUltimateNormalForm(UltimateNormalFormUtils.java:80) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.UltimateNormalFormUtils.rootRespectsUltimateNormalForm(UltimateNormalFormUtils.java:131) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.UltimateNormalFormUtils.lambda$0(UltimateNormalFormUtils.java:154) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.SubtermPropertyChecker$MyWalker.walk(SubtermPropertyChecker.java:66) at de.uni_freiburg.informatik.ultimate.logic.NonRecursive.run(NonRecursive.java:115) at de.uni_freiburg.informatik.ultimate.logic.NonRecursive.run(NonRecursive.java:106) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.SubtermPropertyChecker.isPropertySatisfied(SubtermPropertyChecker.java:130) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.UltimateNormalFormUtils.respectsUltimateNormalForm(UltimateNormalFormUtils.java:155) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.UnmodifiableTransFormula.(UnmodifiableTransFormula.java:90) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaBuilder.finishConstruction(TransFormulaBuilder.java:272) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Statements2TransFormula.constructTransFormula(Statements2TransFormula.java:229) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Statements2TransFormula.getTransFormula(Statements2TransFormula.java:174) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Statements2TransFormula.statementSequence(Statements2TransFormula.java:722) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.util.TransFormulaAdder.addTransitionFormulas(TransFormulaAdder.java:119) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.buildProcedureCfgFromImplementation(CfgBuilder.java:693) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.access$1(CfgBuilder.java:607) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.createIcfg(CfgBuilder.java:261) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.RCFGBuilderObserver.process(RCFGBuilderObserver.java:88) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.DFSTreeWalker.runObserver(DFSTreeWalker.java:65) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:317) 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) [2020-07-10 16:38:30,234 INFO L168 Benchmark]: Toolchain (without parser) took 11472.22 ms. Allocated memory was 146.8 MB in the beginning and 420.0 MB in the end (delta: 273.2 MB). Free memory was 98.9 MB in the beginning and 165.7 MB in the end (delta: -66.7 MB). Peak memory consumption was 298.5 MB. Max. memory is 7.1 GB. [2020-07-10 16:38:30,236 INFO L168 Benchmark]: CDTParser took 0.21 ms. Allocated memory is still 146.8 MB. Free memory was 123.1 MB in the beginning and 122.9 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. [2020-07-10 16:38:30,241 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2006.46 ms. Allocated memory was 146.8 MB in the beginning and 240.1 MB in the end (delta: 93.3 MB). Free memory was 98.5 MB in the beginning and 184.4 MB in the end (delta: -85.9 MB). Peak memory consumption was 78.4 MB. Max. memory is 7.1 GB. [2020-07-10 16:38:30,243 INFO L168 Benchmark]: Boogie Preprocessor took 299.14 ms. Allocated memory is still 240.1 MB. Free memory was 184.4 MB in the beginning and 162.6 MB in the end (delta: 21.8 MB). Peak memory consumption was 21.8 MB. Max. memory is 7.1 GB. [2020-07-10 16:38:30,244 INFO L168 Benchmark]: RCFGBuilder took 9162.64 ms. Allocated memory was 240.1 MB in the beginning and 420.0 MB in the end (delta: 179.8 MB). Free memory was 162.6 MB in the beginning and 165.7 MB in the end (delta: -3.1 MB). Peak memory consumption was 268.9 MB. Max. memory is 7.1 GB. [2020-07-10 16:38:30,250 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - AssertionsEnabledResult: Assertions are enabled Assertions are enabled - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.21 ms. Allocated memory is still 146.8 MB. Free memory was 123.1 MB in the beginning and 122.9 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 2006.46 ms. Allocated memory was 146.8 MB in the beginning and 240.1 MB in the end (delta: 93.3 MB). Free memory was 98.5 MB in the beginning and 184.4 MB in the end (delta: -85.9 MB). Peak memory consumption was 78.4 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 299.14 ms. Allocated memory is still 240.1 MB. Free memory was 184.4 MB in the beginning and 162.6 MB in the end (delta: 21.8 MB). Peak memory consumption was 21.8 MB. Max. memory is 7.1 GB. * RCFGBuilder took 9162.64 ms. Allocated memory was 240.1 MB in the beginning and 420.0 MB in the end (delta: 179.8 MB). Free memory was 162.6 MB in the beginning and 165.7 MB in the end (delta: -3.1 MB). Peak memory consumption was 268.9 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: - ExceptionOrErrorResult: AssertionError: select-over-store with same index should have been removed de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: AssertionError: select-over-store with same index should have been removed: de.uni_freiburg.informatik.ultimate.lib.smtlibutils.UltimateNormalFormUtils.rootRespectsUltimateNormalForm(UltimateNormalFormUtils.java:80) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...