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--char--agp--amd64-agp.ko-entry_point.cil.out.i -------------------------------------------------------------------------------- This is Ultimate 0.1.24-f3d0b09 [2019-08-08 18:29:04,367 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-08 18:29:04,369 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-08 18:29:04,380 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-08 18:29:04,381 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-08 18:29:04,382 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-08 18:29:04,383 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-08 18:29:04,385 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-08 18:29:04,387 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-08 18:29:04,388 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-08 18:29:04,389 INFO L181 SettingsManager]: Resetting Symbolic Interpretation preferences to default values [2019-08-08 18:29:04,390 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-08 18:29:04,390 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-08 18:29:04,391 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-08 18:29:04,392 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-08 18:29:04,393 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-08 18:29:04,394 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-08 18:29:04,395 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-08 18:29:04,397 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-08 18:29:04,399 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-08 18:29:04,401 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-08 18:29:04,402 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-08 18:29:04,403 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-08 18:29:04,404 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-08 18:29:04,406 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-08-08 18:29:04,406 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-08-08 18:29:04,407 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-08-08 18:29:04,408 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-08-08 18:29:04,408 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-08-08 18:29:04,409 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-08-08 18:29:04,410 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-08 18:29:04,411 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-08 18:29:04,411 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-08 18:29:04,412 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-08 18:29:04,413 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-08 18:29:04,413 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-08 18:29:04,414 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-08 18:29:04,414 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-08 18:29:04,415 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-08 18:29:04,416 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-08 18:29:04,416 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-08 18:29:04,417 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf [2019-08-08 18:29:04,431 INFO L113 SettingsManager]: Loading preferences was successful [2019-08-08 18:29:04,432 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-08-08 18:29:04,433 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-08-08 18:29:04,433 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-08-08 18:29:04,433 INFO L138 SettingsManager]: * Use SBE=true [2019-08-08 18:29:04,434 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-08-08 18:29:04,434 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-08-08 18:29:04,434 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-08-08 18:29:04,434 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-08-08 18:29:04,434 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-08-08 18:29:04,435 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-08-08 18:29:04,435 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-08-08 18:29:04,435 INFO L138 SettingsManager]: * Use constant arrays=true [2019-08-08 18:29:04,435 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-08-08 18:29:04,435 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-08-08 18:29:04,436 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-08-08 18:29:04,436 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-08-08 18:29:04,436 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-08-08 18:29:04,436 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-08 18:29:04,437 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-08-08 18:29:04,437 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-08-08 18:29:04,437 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-08-08 18:29:04,437 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-08-08 18:29:04,437 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-08-08 18:29:04,437 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-08-08 18:29:04,438 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-08-08 18:29:04,438 INFO L138 SettingsManager]: * To the following directory=dump/ [2019-08-08 18:29:04,468 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-08 18:29:04,482 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-08 18:29:04,486 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-08 18:29:04,487 INFO L271 PluginConnector]: Initializing CDTParser... [2019-08-08 18:29:04,488 INFO L275 PluginConnector]: CDTParser initialized [2019-08-08 18:29:04,488 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--char--agp--amd64-agp.ko-entry_point.cil.out.i [2019-08-08 18:29:04,553 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/0b8273fa0/990d18d6d0364f38b64bc57099e9eeff/FLAG33a31ec5b [2019-08-08 18:29:05,314 INFO L306 CDTParser]: Found 1 translation units. [2019-08-08 18:29:05,315 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--char--agp--amd64-agp.ko-entry_point.cil.out.i [2019-08-08 18:29:05,347 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/0b8273fa0/990d18d6d0364f38b64bc57099e9eeff/FLAG33a31ec5b [2019-08-08 18:29:05,831 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/0b8273fa0/990d18d6d0364f38b64bc57099e9eeff [2019-08-08 18:29:05,840 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-08 18:29:05,842 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-08-08 18:29:05,844 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-08-08 18:29:05,844 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-08-08 18:29:05,847 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-08-08 18:29:05,849 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.08 06:29:05" (1/1) ... [2019-08-08 18:29:05,852 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@64937ccd and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 06:29:05, skipping insertion in model container [2019-08-08 18:29:05,852 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.08 06:29:05" (1/1) ... [2019-08-08 18:29:05,860 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-08-08 18:29:05,967 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-08-08 18:29:07,313 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-08 18:29:07,377 INFO L188 MainTranslator]: Completed pre-run [2019-08-08 18:29:07,627 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-08 18:29:07,770 INFO L192 MainTranslator]: Completed translation [2019-08-08 18:29:07,771 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 06:29:07 WrapperNode [2019-08-08 18:29:07,771 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-08-08 18:29:07,772 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-08 18:29:07,772 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-08 18:29:07,773 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-08 18:29:07,787 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 06:29:07" (1/1) ... [2019-08-08 18:29:07,788 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 06:29:07" (1/1) ... [2019-08-08 18:29:07,875 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 06:29:07" (1/1) ... [2019-08-08 18:29:07,875 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 06:29:07" (1/1) ... [2019-08-08 18:29:07,985 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 06:29:07" (1/1) ... [2019-08-08 18:29:08,016 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 06:29:07" (1/1) ... [2019-08-08 18:29:08,054 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 06:29:07" (1/1) ... [2019-08-08 18:29:08,085 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-08 18:29:08,086 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-08 18:29:08,086 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-08 18:29:08,087 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-08 18:29:08,088 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 06:29:07" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-08 18:29:08,178 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-08-08 18:29:08,178 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-08-08 18:29:08,178 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~int [2019-08-08 18:29:08,179 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~TO~int [2019-08-08 18:29:08,179 INFO L138 BoogieDeclarations]: Found implementation of procedure __arch_hweight32 [2019-08-08 18:29:08,179 INFO L138 BoogieDeclarations]: Found implementation of procedure __arch_hweight16 [2019-08-08 18:29:08,179 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2019-08-08 18:29:08,180 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2019-08-08 18:29:08,180 INFO L138 BoogieDeclarations]: Found implementation of procedure virt_to_phys [2019-08-08 18:29:08,180 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2019-08-08 18:29:08,181 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2019-08-08 18:29:08,182 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2019-08-08 18:29:08,182 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2019-08-08 18:29:08,182 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2019-08-08 18:29:08,183 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ptr [2019-08-08 18:29:08,183 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2019-08-08 18:29:08,184 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2019-08-08 18:29:08,184 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2019-08-08 18:29:08,185 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2019-08-08 18:29:08,186 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_drvdata [2019-08-08 18:29:08,186 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_word [2019-08-08 18:29:08,186 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_dword [2019-08-08 18:29:08,186 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_dword [2019-08-08 18:29:08,186 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_bus_address [2019-08-08 18:29:08,187 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2019-08-08 18:29:08,187 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_drvdata [2019-08-08 18:29:08,187 INFO L138 BoogieDeclarations]: Found implementation of procedure amd_nb_num [2019-08-08 18:29:08,187 INFO L138 BoogieDeclarations]: Found implementation of procedure amd_nb_has_feature [2019-08-08 18:29:08,188 INFO L138 BoogieDeclarations]: Found implementation of procedure node_to_amd_nb [2019-08-08 18:29:08,188 INFO L138 BoogieDeclarations]: Found implementation of procedure gart_set_size_and_enable [2019-08-08 18:29:08,189 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_gart_translation [2019-08-08 18:29:08,189 INFO L138 BoogieDeclarations]: Found implementation of procedure aperture_valid [2019-08-08 18:29:08,190 INFO L138 BoogieDeclarations]: Found implementation of procedure amd64_tlbflush [2019-08-08 18:29:08,190 INFO L138 BoogieDeclarations]: Found implementation of procedure amd64_insert_memory [2019-08-08 18:29:08,190 INFO L138 BoogieDeclarations]: Found implementation of procedure amd64_fetch_size [2019-08-08 18:29:08,190 INFO L138 BoogieDeclarations]: Found implementation of procedure amd64_configure [2019-08-08 18:29:08,190 INFO L138 BoogieDeclarations]: Found implementation of procedure amd_8151_configure [2019-08-08 18:29:08,191 INFO L138 BoogieDeclarations]: Found implementation of procedure amd64_cleanup [2019-08-08 18:29:08,191 INFO L138 BoogieDeclarations]: Found implementation of procedure agp_aperture_valid [2019-08-08 18:29:08,191 INFO L138 BoogieDeclarations]: Found implementation of procedure fix_northbridge [2019-08-08 18:29:08,191 INFO L138 BoogieDeclarations]: Found implementation of procedure cache_nbs [2019-08-08 18:29:08,191 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8151_init [2019-08-08 18:29:08,191 INFO L138 BoogieDeclarations]: Found implementation of procedure uli_agp_init [2019-08-08 18:29:08,192 INFO L138 BoogieDeclarations]: Found implementation of procedure nforce3_agp_init [2019-08-08 18:29:08,192 INFO L138 BoogieDeclarations]: Found implementation of procedure agp_amd64_probe [2019-08-08 18:29:08,192 INFO L138 BoogieDeclarations]: Found implementation of procedure agp_amd64_remove [2019-08-08 18:29:08,193 INFO L138 BoogieDeclarations]: Found implementation of procedure agp_amd64_suspend [2019-08-08 18:29:08,193 INFO L138 BoogieDeclarations]: Found implementation of procedure agp_amd64_resume [2019-08-08 18:29:08,193 INFO L138 BoogieDeclarations]: Found implementation of procedure agp_amd64_init [2019-08-08 18:29:08,194 INFO L138 BoogieDeclarations]: Found implementation of procedure agp_amd64_mod_init [2019-08-08 18:29:08,194 INFO L138 BoogieDeclarations]: Found implementation of procedure agp_amd64_cleanup [2019-08-08 18:29:08,194 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_driver_1 [2019-08-08 18:29:08,194 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_agp_bridge_driver_2 [2019-08-08 18:29:08,195 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-08-08 18:29:08,196 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___pci_register_driver_5 [2019-08-08 18:29:08,196 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_unregister_driver_6 [2019-08-08 18:29:08,196 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_unregister_driver_7 [2019-08-08 18:29:08,197 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_unregister_driver_8 [2019-08-08 18:29:08,197 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_unregister_driver_9 [2019-08-08 18:29:08,197 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2019-08-08 18:29:08,198 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2019-08-08 18:29:08,198 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2019-08-08 18:29:08,198 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2019-08-08 18:29:08,199 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2019-08-08 18:29:08,199 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_get [2019-08-08 18:29:08,199 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_try_module_get [2019-08-08 18:29:08,199 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_put [2019-08-08 18:29:08,200 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_put_and_exit [2019-08-08 18:29:08,201 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_refcount [2019-08-08 18:29:08,201 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2019-08-08 18:29:08,202 INFO L138 BoogieDeclarations]: Found implementation of procedure __pci_register_driver [2019-08-08 18:29:08,203 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2019-08-08 18:29:08,203 INFO L138 BoogieDeclarations]: Found implementation of procedure __release_region [2019-08-08 18:29:08,203 INFO L138 BoogieDeclarations]: Found implementation of procedure __request_region [2019-08-08 18:29:08,204 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2019-08-08 18:29:08,204 INFO L138 BoogieDeclarations]: Found implementation of procedure agp_add_bridge [2019-08-08 18:29:08,205 INFO L138 BoogieDeclarations]: Found implementation of procedure agp_alloc_bridge [2019-08-08 18:29:08,207 INFO L138 BoogieDeclarations]: Found implementation of procedure agp_generic_alloc_by_type [2019-08-08 18:29:08,207 INFO L138 BoogieDeclarations]: Found implementation of procedure agp_generic_alloc_page [2019-08-08 18:29:08,207 INFO L138 BoogieDeclarations]: Found implementation of procedure agp_generic_alloc_pages [2019-08-08 18:29:08,208 INFO L138 BoogieDeclarations]: Found implementation of procedure agp_generic_create_gatt_table [2019-08-08 18:29:08,208 INFO L138 BoogieDeclarations]: Found implementation of procedure agp_generic_destroy_page [2019-08-08 18:29:08,208 INFO L138 BoogieDeclarations]: Found implementation of procedure agp_generic_destroy_pages [2019-08-08 18:29:08,209 INFO L138 BoogieDeclarations]: Found implementation of procedure agp_generic_enable [2019-08-08 18:29:08,210 INFO L138 BoogieDeclarations]: Found implementation of procedure agp_generic_free_by_type [2019-08-08 18:29:08,210 INFO L138 BoogieDeclarations]: Found implementation of procedure agp_generic_free_gatt_table [2019-08-08 18:29:08,211 INFO L138 BoogieDeclarations]: Found implementation of procedure agp_generic_mask_memory [2019-08-08 18:29:08,213 INFO L138 BoogieDeclarations]: Found implementation of procedure agp_generic_remove_memory [2019-08-08 18:29:08,213 INFO L138 BoogieDeclarations]: Found implementation of procedure agp_generic_type_to_mask_type [2019-08-08 18:29:08,214 INFO L138 BoogieDeclarations]: Found implementation of procedure agp_num_entries [2019-08-08 18:29:08,214 INFO L138 BoogieDeclarations]: Found implementation of procedure agp_put_bridge [2019-08-08 18:29:08,215 INFO L138 BoogieDeclarations]: Found implementation of procedure agp_remove_bridge [2019-08-08 18:29:08,215 INFO L138 BoogieDeclarations]: Found implementation of procedure amd_cache_northbridges [2019-08-08 18:29:08,217 INFO L138 BoogieDeclarations]: Found implementation of procedure amd_flush_garts [2019-08-08 18:29:08,217 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2019-08-08 18:29:08,218 INFO L138 BoogieDeclarations]: Found implementation of procedure driver_attach [2019-08-08 18:29:08,218 INFO L138 BoogieDeclarations]: Found implementation of procedure e820_any_mapped [2019-08-08 18:29:08,218 INFO L138 BoogieDeclarations]: Found implementation of procedure global_cache_flush [2019-08-08 18:29:08,218 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2019-08-08 18:29:08,218 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_resume_early_1 [2019-08-08 18:29:08,219 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_shutdown_1 [2019-08-08 18:29:08,219 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_suspend_late_1 [2019-08-08 18:29:08,219 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_bus_read_config_dword [2019-08-08 18:29:08,219 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_bus_read_config_word [2019-08-08 18:29:08,220 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_bus_write_config_dword [2019-08-08 18:29:08,220 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_choose_state [2019-08-08 18:29:08,220 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dev_present [2019-08-08 18:29:08,220 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dev_put [2019-08-08 18:29:08,221 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_find_capability [2019-08-08 18:29:08,221 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_slot [2019-08-08 18:29:08,221 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_restore_state [2019-08-08 18:29:08,222 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_save_state [2019-08-08 18:29:08,222 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2019-08-08 18:29:08,222 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unregister_driver [2019-08-08 18:29:08,222 INFO L138 BoogieDeclarations]: Found implementation of procedure pcibios_resource_to_bus [2019-08-08 18:29:08,223 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2019-08-08 18:29:08,223 INFO L138 BoogieDeclarations]: Found implementation of procedure release_resource [2019-08-08 18:29:08,223 INFO L138 BoogieDeclarations]: Found implementation of procedure external_alloc [2019-08-08 18:29:08,224 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2019-08-08 18:29:08,225 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2019-08-08 18:29:08,226 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2019-08-08 18:29:08,227 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-08-08 18:29:08,230 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2019-08-08 18:29:08,230 INFO L130 BoogieDeclarations]: Found specification of procedure __arch_hweight32 [2019-08-08 18:29:08,230 INFO L130 BoogieDeclarations]: Found specification of procedure __arch_hweight16 [2019-08-08 18:29:08,230 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2019-08-08 18:29:08,232 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2019-08-08 18:29:08,232 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2019-08-08 18:29:08,232 INFO L130 BoogieDeclarations]: Found specification of procedure e820_any_mapped [2019-08-08 18:29:08,233 INFO L130 BoogieDeclarations]: Found specification of procedure release_resource [2019-08-08 18:29:08,233 INFO L130 BoogieDeclarations]: Found specification of procedure __request_region [2019-08-08 18:29:08,233 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2019-08-08 18:29:08,233 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2019-08-08 18:29:08,234 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2019-08-08 18:29:08,235 INFO L130 BoogieDeclarations]: Found specification of procedure virt_to_phys [2019-08-08 18:29:08,235 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2019-08-08 18:29:08,235 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2019-08-08 18:29:08,235 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-08-08 18:29:08,235 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2019-08-08 18:29:08,236 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2019-08-08 18:29:08,236 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assume [2019-08-08 18:29:08,237 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2019-08-08 18:29:08,241 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-08-08 18:29:08,241 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2019-08-08 18:29:08,242 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2019-08-08 18:29:08,242 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2019-08-08 18:29:08,248 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2019-08-08 18:29:08,248 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2019-08-08 18:29:08,249 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2019-08-08 18:29:08,249 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ptr [2019-08-08 18:29:08,249 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2019-08-08 18:29:08,249 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2019-08-08 18:29:08,249 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_driver_1 [2019-08-08 18:29:08,249 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_agp_bridge_driver_2 [2019-08-08 18:29:08,250 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2019-08-08 18:29:08,250 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-08-08 18:29:08,250 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2019-08-08 18:29:08,250 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-08-08 18:29:08,251 INFO L130 BoogieDeclarations]: Found specification of procedure driver_attach [2019-08-08 18:29:08,251 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2019-08-08 18:29:08,251 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2019-08-08 18:29:08,252 INFO L130 BoogieDeclarations]: Found specification of procedure pcibios_resource_to_bus [2019-08-08 18:29:08,252 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dev_put [2019-08-08 18:29:08,252 INFO L130 BoogieDeclarations]: Found specification of procedure pci_find_capability [2019-08-08 18:29:08,252 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_slot [2019-08-08 18:29:08,253 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dev_present [2019-08-08 18:29:08,253 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_read_config_word [2019-08-08 18:29:08,253 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_read_config_dword [2019-08-08 18:29:08,253 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_write_config_dword [2019-08-08 18:29:08,253 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_word [2019-08-08 18:29:08,253 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-08-08 18:29:08,254 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_dword [2019-08-08 18:29:08,254 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_dword [2019-08-08 18:29:08,254 INFO L130 BoogieDeclarations]: Found specification of procedure pci_save_state [2019-08-08 18:29:08,254 INFO L130 BoogieDeclarations]: Found specification of procedure pci_restore_state [2019-08-08 18:29:08,255 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2019-08-08 18:29:08,255 INFO L130 BoogieDeclarations]: Found specification of procedure pci_choose_state [2019-08-08 18:29:08,255 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_address [2019-08-08 18:29:08,255 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-08-08 18:29:08,256 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-08-08 18:29:08,256 INFO L130 BoogieDeclarations]: Found specification of procedure __pci_register_driver [2019-08-08 18:29:08,256 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___pci_register_driver_5 [2019-08-08 18:29:08,256 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unregister_driver [2019-08-08 18:29:08,257 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_unregister_driver_6 [2019-08-08 18:29:08,257 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_unregister_driver_7 [2019-08-08 18:29:08,309 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_unregister_driver_8 [2019-08-08 18:29:08,309 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_unregister_driver_9 [2019-08-08 18:29:08,309 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2019-08-08 18:29:08,309 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_drvdata [2019-08-08 18:29:08,309 INFO L130 BoogieDeclarations]: Found specification of procedure amd_cache_northbridges [2019-08-08 18:29:08,310 INFO L130 BoogieDeclarations]: Found specification of procedure amd_flush_garts [2019-08-08 18:29:08,310 INFO L130 BoogieDeclarations]: Found specification of procedure amd_nb_num [2019-08-08 18:29:08,310 INFO L130 BoogieDeclarations]: Found specification of procedure amd_nb_has_feature [2019-08-08 18:29:08,310 INFO L130 BoogieDeclarations]: Found specification of procedure node_to_amd_nb [2019-08-08 18:29:08,311 INFO L130 BoogieDeclarations]: Found specification of procedure agp_amd64_init [2019-08-08 18:29:08,311 INFO L130 BoogieDeclarations]: Found specification of procedure gart_set_size_and_enable [2019-08-08 18:29:08,311 INFO L130 BoogieDeclarations]: Found specification of procedure enable_gart_translation [2019-08-08 18:29:08,311 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-08-08 18:29:08,312 INFO L130 BoogieDeclarations]: Found specification of procedure aperture_valid [2019-08-08 18:29:08,312 INFO L130 BoogieDeclarations]: Found specification of procedure agp_alloc_bridge [2019-08-08 18:29:08,312 INFO L130 BoogieDeclarations]: Found specification of procedure agp_put_bridge [2019-08-08 18:29:08,312 INFO L130 BoogieDeclarations]: Found specification of procedure agp_add_bridge [2019-08-08 18:29:08,312 INFO L130 BoogieDeclarations]: Found specification of procedure agp_remove_bridge [2019-08-08 18:29:08,313 INFO L130 BoogieDeclarations]: Found specification of procedure agp_generic_enable [2019-08-08 18:29:08,313 INFO L130 BoogieDeclarations]: Found specification of procedure agp_generic_create_gatt_table [2019-08-08 18:29:08,314 INFO L130 BoogieDeclarations]: Found specification of procedure agp_generic_free_gatt_table [2019-08-08 18:29:08,314 INFO L130 BoogieDeclarations]: Found specification of procedure agp_generic_remove_memory [2019-08-08 18:29:08,314 INFO L130 BoogieDeclarations]: Found specification of procedure agp_generic_alloc_by_type [2019-08-08 18:29:08,314 INFO L130 BoogieDeclarations]: Found specification of procedure agp_generic_free_by_type [2019-08-08 18:29:08,315 INFO L130 BoogieDeclarations]: Found specification of procedure agp_generic_alloc_page [2019-08-08 18:29:08,315 INFO L130 BoogieDeclarations]: Found specification of procedure agp_generic_alloc_pages [2019-08-08 18:29:08,315 INFO L130 BoogieDeclarations]: Found specification of procedure agp_generic_destroy_page [2019-08-08 18:29:08,315 INFO L130 BoogieDeclarations]: Found specification of procedure agp_generic_destroy_pages [2019-08-08 18:29:08,316 INFO L130 BoogieDeclarations]: Found specification of procedure agp_num_entries [2019-08-08 18:29:08,317 INFO L130 BoogieDeclarations]: Found specification of procedure global_cache_flush [2019-08-08 18:29:08,317 INFO L130 BoogieDeclarations]: Found specification of procedure agp_generic_mask_memory [2019-08-08 18:29:08,317 INFO L130 BoogieDeclarations]: Found specification of procedure agp_generic_type_to_mask_type [2019-08-08 18:29:08,317 INFO L130 BoogieDeclarations]: Found specification of procedure amd64_tlbflush [2019-08-08 18:29:08,318 INFO L130 BoogieDeclarations]: Found specification of procedure amd64_insert_memory [2019-08-08 18:29:08,318 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~int [2019-08-08 18:29:08,318 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~TO~int [2019-08-08 18:29:08,318 INFO L130 BoogieDeclarations]: Found specification of procedure amd64_fetch_size [2019-08-08 18:29:08,319 INFO L130 BoogieDeclarations]: Found specification of procedure amd64_configure [2019-08-08 18:29:08,319 INFO L130 BoogieDeclarations]: Found specification of procedure amd_8151_configure [2019-08-08 18:29:08,319 INFO L130 BoogieDeclarations]: Found specification of procedure amd64_cleanup [2019-08-08 18:29:08,319 INFO L130 BoogieDeclarations]: Found specification of procedure agp_aperture_valid [2019-08-08 18:29:08,319 INFO L130 BoogieDeclarations]: Found specification of procedure fix_northbridge [2019-08-08 18:29:08,320 INFO L130 BoogieDeclarations]: Found specification of procedure cache_nbs [2019-08-08 18:29:08,320 INFO L130 BoogieDeclarations]: Found specification of procedure amd8151_init [2019-08-08 18:29:08,320 INFO L130 BoogieDeclarations]: Found specification of procedure uli_agp_init [2019-08-08 18:29:08,320 INFO L130 BoogieDeclarations]: Found specification of procedure nforce3_agp_init [2019-08-08 18:29:08,321 INFO L130 BoogieDeclarations]: Found specification of procedure agp_amd64_probe [2019-08-08 18:29:08,321 INFO L130 BoogieDeclarations]: Found specification of procedure agp_amd64_remove [2019-08-08 18:29:08,321 INFO L130 BoogieDeclarations]: Found specification of procedure agp_amd64_suspend [2019-08-08 18:29:08,321 INFO L130 BoogieDeclarations]: Found specification of procedure agp_amd64_resume [2019-08-08 18:29:08,321 INFO L130 BoogieDeclarations]: Found specification of procedure agp_amd64_mod_init [2019-08-08 18:29:08,322 INFO L130 BoogieDeclarations]: Found specification of procedure agp_amd64_cleanup [2019-08-08 18:29:08,322 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_resume_early_1 [2019-08-08 18:29:08,322 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_shutdown_1 [2019-08-08 18:29:08,322 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_suspend_late_1 [2019-08-08 18:29:08,323 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2019-08-08 18:29:08,323 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2019-08-08 18:29:08,323 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-08-08 18:29:08,323 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2019-08-08 18:29:08,323 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2019-08-08 18:29:08,324 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2019-08-08 18:29:08,324 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2019-08-08 18:29:08,324 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2019-08-08 18:29:08,324 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_get [2019-08-08 18:29:08,324 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_try_module_get [2019-08-08 18:29:08,325 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_put [2019-08-08 18:29:08,325 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_put_and_exit [2019-08-08 18:29:08,325 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_refcount [2019-08-08 18:29:08,325 INFO L130 BoogieDeclarations]: Found specification of procedure external_alloc [2019-08-08 18:29:08,325 INFO L130 BoogieDeclarations]: Found specification of procedure free [2019-08-08 18:29:08,325 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2019-08-08 18:29:08,326 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-08-08 18:29:08,326 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-08-08 18:29:08,326 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2019-08-08 18:29:08,326 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2019-08-08 18:29:08,326 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-08-08 18:29:09,718 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2019-08-08 18:29:13,702 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_module_put_and_exitFINAL: assume true; [2019-08-08 18:29:14,815 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-08-08 18:29:14,815 INFO L283 CfgBuilder]: Removed 0 assume(true) statements. [2019-08-08 18:29:14,817 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.08 06:29:14 BoogieIcfgContainer [2019-08-08 18:29:14,817 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-08 18:29:14,818 INFO L113 PluginConnector]: ------------------------Symbolic Interpretation---------------------------- [2019-08-08 18:29:14,819 INFO L271 PluginConnector]: Initializing Symbolic Interpretation... [2019-08-08 18:29:14,825 INFO L275 PluginConnector]: Symbolic Interpretation initialized [2019-08-08 18:29:14,826 INFO L185 PluginConnector]: Executing the observer SymbolicInterpretationObserver from plugin Symbolic Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.08 06:29:14" (1/1) ... [2019-08-08 18:29:14,843 INFO L148 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-08-08 18:29:14,850 INFO L155 IcfgInterpreter]: Building call graph [2019-08-08 18:29:14,871 INFO L160 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-08-08 18:29:14,884 INFO L165 IcfgInterpreter]: Starting interpretation [2019-08-08 18:29:14,886 INFO L185 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 [2019-08-08 18:29:15,093 INFO L185 IcfgInterpreter]: Interpreting procedure main with input of size 1954 [2019-08-08 18:29:54,912 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation has thrown an exception: java.lang.UnsupportedOperationException: Abstraction of intricate predicate not yet implemented at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.SymbolicTools.satAsBool(SymbolicTools.java:184) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.SymbolicTools.implies(SymbolicTools.java:174) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.domain.ExplicitValueDomain.isSubsetEq(ExplicitValueDomain.java:84) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.summarizers.FixpointLoopSummarizer.summarizeInternal(FixpointLoopSummarizer.java:97) at java.util.HashMap.computeIfAbsent(HashMap.java:1127) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.summarizers.FixpointLoopSummarizer.summarize(FixpointLoopSummarizer.java:80) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.ipretLoop(DagInterpreter.java:141) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.ipretNode(DagInterpreter.java:133) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.interpret(DagInterpreter.java:112) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.IcfgInterpreter.interpretLoisInProcedure(IcfgInterpreter.java:125) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.IcfgInterpreter.interpret(IcfgInterpreter.java:116) at de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation.SymbolicInterpretationObserver.processIcfg(SymbolicInterpretationObserver.java:76) at de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation.SymbolicInterpretationObserver.process(SymbolicInterpretationObserver.java:68) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.CFGWalker.runObserver(CFGWalker.java:57) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:156) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2019-08-08 18:29:54,918 INFO L168 Benchmark]: Toolchain (without parser) took 49074.58 ms. Allocated memory was 136.3 MB in the beginning and 3.0 GB in the end (delta: 2.8 GB). Free memory was 81.1 MB in the beginning and 558.7 MB in the end (delta: -477.6 MB). Peak memory consumption was 2.5 GB. Max. memory is 7.1 GB. [2019-08-08 18:29:54,919 INFO L168 Benchmark]: CDTParser took 0.22 ms. Allocated memory is still 136.3 MB. Free memory was 105.3 MB in the beginning and 105.1 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. [2019-08-08 18:29:54,920 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1928.20 ms. Allocated memory was 136.3 MB in the beginning and 222.3 MB in the end (delta: 86.0 MB). Free memory was 80.7 MB in the beginning and 109.6 MB in the end (delta: -28.9 MB). Peak memory consumption was 66.6 MB. Max. memory is 7.1 GB. [2019-08-08 18:29:54,921 INFO L168 Benchmark]: Boogie Preprocessor took 312.89 ms. Allocated memory is still 222.3 MB. Free memory was 109.6 MB in the beginning and 95.4 MB in the end (delta: 14.2 MB). Peak memory consumption was 14.2 MB. Max. memory is 7.1 GB. [2019-08-08 18:29:54,922 INFO L168 Benchmark]: RCFGBuilder took 6731.19 ms. Allocated memory was 222.3 MB in the beginning and 511.2 MB in the end (delta: 288.9 MB). Free memory was 95.4 MB in the beginning and 365.2 MB in the end (delta: -269.9 MB). Peak memory consumption was 242.5 MB. Max. memory is 7.1 GB. [2019-08-08 18:29:54,923 INFO L168 Benchmark]: Symbolic Interpretation took 40096.86 ms. Allocated memory was 511.2 MB in the beginning and 3.0 GB in the end (delta: 2.4 GB). Free memory was 365.2 MB in the beginning and 558.7 MB in the end (delta: -193.5 MB). Peak memory consumption was 2.4 GB. Max. memory is 7.1 GB. [2019-08-08 18:29:54,931 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation: - ExceptionOrErrorResult: UnsupportedOperationException: Abstraction of intricate predicate not yet implemented de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation: UnsupportedOperationException: Abstraction of intricate predicate not yet implemented: de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.SymbolicTools.satAsBool(SymbolicTools.java:184) * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.22 ms. Allocated memory is still 136.3 MB. Free memory was 105.3 MB in the beginning and 105.1 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 1928.20 ms. Allocated memory was 136.3 MB in the beginning and 222.3 MB in the end (delta: 86.0 MB). Free memory was 80.7 MB in the beginning and 109.6 MB in the end (delta: -28.9 MB). Peak memory consumption was 66.6 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 312.89 ms. Allocated memory is still 222.3 MB. Free memory was 109.6 MB in the beginning and 95.4 MB in the end (delta: 14.2 MB). Peak memory consumption was 14.2 MB. Max. memory is 7.1 GB. * RCFGBuilder took 6731.19 ms. Allocated memory was 222.3 MB in the beginning and 511.2 MB in the end (delta: 288.9 MB). Free memory was 95.4 MB in the beginning and 365.2 MB in the end (delta: -269.9 MB). Peak memory consumption was 242.5 MB. Max. memory is 7.1 GB. * Symbolic Interpretation took 40096.86 ms. Allocated memory was 511.2 MB in the beginning and 3.0 GB in the end (delta: 2.4 GB). Free memory was 365.2 MB in the beginning and 558.7 MB in the end (delta: -193.5 MB). Peak memory consumption was 2.4 GB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...