java -ea -Xmx8000000000 -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc ../../../trunk/examples/toolchains/C-BPP-RCFG.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Bitvector.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_true-unreach-call.cil.out.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-0cd0241 [2018-11-18 01:12:32,529 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-18 01:12:32,531 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-18 01:12:32,543 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-18 01:12:32,544 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-18 01:12:32,545 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-18 01:12:32,546 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-18 01:12:32,548 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-18 01:12:32,549 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-18 01:12:32,551 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-18 01:12:32,552 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-18 01:12:32,552 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-18 01:12:32,554 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-18 01:12:32,555 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-18 01:12:32,559 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-18 01:12:32,560 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-18 01:12:32,562 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-18 01:12:32,563 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-18 01:12:32,565 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-18 01:12:32,569 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-18 01:12:32,577 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-18 01:12:32,578 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-18 01:12:32,581 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-18 01:12:32,581 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-18 01:12:32,581 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-18 01:12:32,582 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-18 01:12:32,583 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-18 01:12:32,584 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-18 01:12:32,584 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-18 01:12:32,585 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-18 01:12:32,586 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-18 01:12:32,586 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-18 01:12:32,586 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-18 01:12:32,587 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-18 01:12:32,588 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-18 01:12:32,588 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-18 01:12:32,589 INFO L98 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Bitvector.epf [2018-11-18 01:12:32,604 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-18 01:12:32,604 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-18 01:12:32,605 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-18 01:12:32,605 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-11-18 01:12:32,606 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-18 01:12:32,606 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-18 01:12:32,606 INFO L133 SettingsManager]: * Use SBE=true [2018-11-18 01:12:32,606 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-18 01:12:32,607 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-18 01:12:32,607 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-18 01:12:32,607 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-18 01:12:32,607 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-18 01:12:32,607 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true [2018-11-18 01:12:32,608 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2018-11-18 01:12:32,608 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-18 01:12:32,608 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-18 01:12:32,608 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-18 01:12:32,608 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-18 01:12:32,609 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-18 01:12:32,609 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-18 01:12:32,609 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-18 01:12:32,609 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-18 01:12:32,609 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-18 01:12:32,610 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-18 01:12:32,610 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-18 01:12:32,610 INFO L133 SettingsManager]: * Trace refinement strategy=WOLF [2018-11-18 01:12:32,610 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-18 01:12:32,610 INFO L133 SettingsManager]: * Command for external solver=cvc4nyu --tear-down-incremental --rewrite-divk --print-success --lang smt [2018-11-18 01:12:32,611 INFO L133 SettingsManager]: * Logic for external solver=AUFBV [2018-11-18 01:12:32,611 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-18 01:12:32,611 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-11-18 01:12:32,655 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-18 01:12:32,668 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-18 01:12:32,672 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-18 01:12:32,673 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-18 01:12:32,674 INFO L276 PluginConnector]: CDTParser initialized [2018-11-18 01:12:32,674 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--char--agp--amd64-agp.ko-entry_point_true-unreach-call.cil.out.c [2018-11-18 01:12:32,736 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/655f83b8b/2bb67ce642434c8ea7b2c704de89a9f6/FLAG55e15151d [2018-11-18 01:12:33,514 INFO L307 CDTParser]: Found 1 translation units. [2018-11-18 01:12:33,519 INFO L161 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--char--agp--amd64-agp.ko-entry_point_true-unreach-call.cil.out.c [2018-11-18 01:12:33,552 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/655f83b8b/2bb67ce642434c8ea7b2c704de89a9f6/FLAG55e15151d [2018-11-18 01:12:34,037 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/655f83b8b/2bb67ce642434c8ea7b2c704de89a9f6 [2018-11-18 01:12:34,048 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-18 01:12:34,050 INFO L131 ToolchainWalker]: Walking toolchain with 3 elements. [2018-11-18 01:12:34,051 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-18 01:12:34,051 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-18 01:12:34,055 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-18 01:12:34,057 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.11 01:12:34" (1/1) ... [2018-11-18 01:12:34,060 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5efcc001 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 01:12:34, skipping insertion in model container [2018-11-18 01:12:34,061 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.11 01:12:34" (1/1) ... [2018-11-18 01:12:34,072 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-18 01:12:34,211 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-18 01:12:36,383 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-18 01:12:36,484 INFO L191 MainTranslator]: Completed pre-run [2018-11-18 01:12:37,070 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-18 01:12:37,300 INFO L195 MainTranslator]: Completed translation [2018-11-18 01:12:37,301 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 01:12:37 WrapperNode [2018-11-18 01:12:37,301 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-18 01:12:37,302 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-18 01:12:37,302 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-18 01:12:37,302 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-18 01:12:37,318 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 01:12:37" (1/1) ... [2018-11-18 01:12:37,318 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 01:12:37" (1/1) ... [2018-11-18 01:12:37,390 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 01:12:37" (1/1) ... [2018-11-18 01:12:37,391 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 01:12:37" (1/1) ... [2018-11-18 01:12:37,531 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 01:12:37" (1/1) ... [2018-11-18 01:12:37,547 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 01:12:37" (1/1) ... [2018-11-18 01:12:37,567 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 01:12:37" (1/1) ... [2018-11-18 01:12:37,588 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-18 01:12:37,589 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-18 01:12:37,589 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-18 01:12:37,589 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-18 01:12:37,592 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 01:12:37" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-18 01:12:37,657 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-11-18 01:12:37,658 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-18 01:12:37,658 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~C_INT~TO~C_INT [2018-11-18 01:12:37,658 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~C_INT~TO~C_ULONG [2018-11-18 01:12:37,659 INFO L138 BoogieDeclarations]: Found implementation of procedure __arch_hweight32 [2018-11-18 01:12:37,659 INFO L138 BoogieDeclarations]: Found implementation of procedure __arch_hweight16 [2018-11-18 01:12:37,659 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2018-11-18 01:12:37,659 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2018-11-18 01:12:37,659 INFO L138 BoogieDeclarations]: Found implementation of procedure virt_to_phys [2018-11-18 01:12:37,660 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2018-11-18 01:12:37,660 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2018-11-18 01:12:37,660 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2018-11-18 01:12:37,660 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2018-11-18 01:12:37,661 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2018-11-18 01:12:37,661 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ptr [2018-11-18 01:12:37,661 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2018-11-18 01:12:37,661 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2018-11-18 01:12:37,661 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2018-11-18 01:12:37,662 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2018-11-18 01:12:37,662 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_drvdata [2018-11-18 01:12:37,662 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_word [2018-11-18 01:12:37,662 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_dword [2018-11-18 01:12:37,663 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_dword [2018-11-18 01:12:37,663 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_bus_address [2018-11-18 01:12:37,663 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2018-11-18 01:12:37,663 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_drvdata [2018-11-18 01:12:37,663 INFO L138 BoogieDeclarations]: Found implementation of procedure amd_nb_num [2018-11-18 01:12:37,663 INFO L138 BoogieDeclarations]: Found implementation of procedure amd_nb_has_feature [2018-11-18 01:12:37,664 INFO L138 BoogieDeclarations]: Found implementation of procedure node_to_amd_nb [2018-11-18 01:12:37,664 INFO L138 BoogieDeclarations]: Found implementation of procedure gart_set_size_and_enable [2018-11-18 01:12:37,664 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_gart_translation [2018-11-18 01:12:37,664 INFO L138 BoogieDeclarations]: Found implementation of procedure aperture_valid [2018-11-18 01:12:37,664 INFO L138 BoogieDeclarations]: Found implementation of procedure amd64_tlbflush [2018-11-18 01:12:37,664 INFO L138 BoogieDeclarations]: Found implementation of procedure amd64_insert_memory [2018-11-18 01:12:37,665 INFO L138 BoogieDeclarations]: Found implementation of procedure amd64_fetch_size [2018-11-18 01:12:37,665 INFO L138 BoogieDeclarations]: Found implementation of procedure amd64_configure [2018-11-18 01:12:37,665 INFO L138 BoogieDeclarations]: Found implementation of procedure amd_8151_configure [2018-11-18 01:12:37,665 INFO L138 BoogieDeclarations]: Found implementation of procedure amd64_cleanup [2018-11-18 01:12:37,665 INFO L138 BoogieDeclarations]: Found implementation of procedure agp_aperture_valid [2018-11-18 01:12:37,666 INFO L138 BoogieDeclarations]: Found implementation of procedure fix_northbridge [2018-11-18 01:12:37,666 INFO L138 BoogieDeclarations]: Found implementation of procedure cache_nbs [2018-11-18 01:12:37,666 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8151_init [2018-11-18 01:12:37,666 INFO L138 BoogieDeclarations]: Found implementation of procedure uli_agp_init [2018-11-18 01:12:37,666 INFO L138 BoogieDeclarations]: Found implementation of procedure nforce3_agp_init [2018-11-18 01:12:37,666 INFO L138 BoogieDeclarations]: Found implementation of procedure agp_amd64_probe [2018-11-18 01:12:37,667 INFO L138 BoogieDeclarations]: Found implementation of procedure agp_amd64_remove [2018-11-18 01:12:37,667 INFO L138 BoogieDeclarations]: Found implementation of procedure agp_amd64_suspend [2018-11-18 01:12:37,667 INFO L138 BoogieDeclarations]: Found implementation of procedure agp_amd64_resume [2018-11-18 01:12:37,667 INFO L138 BoogieDeclarations]: Found implementation of procedure agp_amd64_init [2018-11-18 01:12:37,667 INFO L138 BoogieDeclarations]: Found implementation of procedure agp_amd64_mod_init [2018-11-18 01:12:37,667 INFO L138 BoogieDeclarations]: Found implementation of procedure agp_amd64_cleanup [2018-11-18 01:12:37,668 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_driver_1 [2018-11-18 01:12:37,668 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_agp_bridge_driver_2 [2018-11-18 01:12:37,668 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-11-18 01:12:37,668 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___pci_register_driver_5 [2018-11-18 01:12:37,668 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_unregister_driver_6 [2018-11-18 01:12:37,669 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_unregister_driver_7 [2018-11-18 01:12:37,669 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_unregister_driver_8 [2018-11-18 01:12:37,669 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_unregister_driver_9 [2018-11-18 01:12:37,669 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2018-11-18 01:12:37,669 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2018-11-18 01:12:37,669 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2018-11-18 01:12:37,670 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2018-11-18 01:12:37,670 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2018-11-18 01:12:37,670 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_get [2018-11-18 01:12:37,670 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_try_module_get [2018-11-18 01:12:37,670 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_put [2018-11-18 01:12:37,670 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_put_and_exit [2018-11-18 01:12:37,671 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_refcount [2018-11-18 01:12:37,671 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2018-11-18 01:12:37,671 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2018-11-18 01:12:37,671 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2018-11-18 01:12:37,671 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2018-11-18 01:12:37,672 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2018-11-18 01:12:37,672 INFO L130 BoogieDeclarations]: Found specification of procedure __arch_hweight32 [2018-11-18 01:12:37,672 INFO L130 BoogieDeclarations]: Found specification of procedure __arch_hweight16 [2018-11-18 01:12:37,672 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2018-11-18 01:12:37,672 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2018-11-18 01:12:37,672 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2018-11-18 01:12:37,673 INFO L130 BoogieDeclarations]: Found specification of procedure e820_any_mapped [2018-11-18 01:12:37,673 INFO L130 BoogieDeclarations]: Found specification of procedure release_resource [2018-11-18 01:12:37,673 INFO L130 BoogieDeclarations]: Found specification of procedure __request_region [2018-11-18 01:12:37,673 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2018-11-18 01:12:37,673 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2018-11-18 01:12:37,674 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2018-11-18 01:12:37,674 INFO L130 BoogieDeclarations]: Found specification of procedure virt_to_phys [2018-11-18 01:12:37,674 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2018-11-18 01:12:37,674 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2018-11-18 01:12:37,674 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2018-11-18 01:12:37,674 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2018-11-18 01:12:37,675 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2018-11-18 01:12:37,675 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assume [2018-11-18 01:12:37,675 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2018-11-18 01:12:37,675 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-11-18 01:12:37,675 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2018-11-18 01:12:37,676 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2018-11-18 01:12:37,676 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2018-11-18 01:12:37,676 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2018-11-18 01:12:37,676 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2018-11-18 01:12:37,676 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2018-11-18 01:12:37,676 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ptr [2018-11-18 01:12:37,677 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2018-11-18 01:12:37,677 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2018-11-18 01:12:37,677 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_driver_1 [2018-11-18 01:12:37,677 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_agp_bridge_driver_2 [2018-11-18 01:12:37,677 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2018-11-18 01:12:37,678 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2018-11-18 01:12:37,678 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2018-11-18 01:12:37,678 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2018-11-18 01:12:37,678 INFO L130 BoogieDeclarations]: Found specification of procedure driver_attach [2018-11-18 01:12:37,678 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2018-11-18 01:12:37,678 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2018-11-18 01:12:37,679 INFO L130 BoogieDeclarations]: Found specification of procedure pcibios_resource_to_bus [2018-11-18 01:12:37,679 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dev_put [2018-11-18 01:12:37,679 INFO L130 BoogieDeclarations]: Found specification of procedure pci_find_capability [2018-11-18 01:12:37,679 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_slot [2018-11-18 01:12:37,679 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dev_present [2018-11-18 01:12:37,679 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_read_config_word [2018-11-18 01:12:37,680 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_read_config_dword [2018-11-18 01:12:37,680 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_write_config_dword [2018-11-18 01:12:37,680 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_word [2018-11-18 01:12:37,680 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2018-11-18 01:12:37,680 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_dword [2018-11-18 01:12:37,680 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_dword [2018-11-18 01:12:37,681 INFO L130 BoogieDeclarations]: Found specification of procedure pci_save_state [2018-11-18 01:12:37,681 INFO L130 BoogieDeclarations]: Found specification of procedure pci_restore_state [2018-11-18 01:12:37,681 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2018-11-18 01:12:37,681 INFO L130 BoogieDeclarations]: Found specification of procedure pci_choose_state [2018-11-18 01:12:37,681 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_address [2018-11-18 01:12:37,682 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2018-11-18 01:12:37,682 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-11-18 01:12:37,682 INFO L130 BoogieDeclarations]: Found specification of procedure __pci_register_driver [2018-11-18 01:12:37,682 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___pci_register_driver_5 [2018-11-18 01:12:37,682 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unregister_driver [2018-11-18 01:12:37,682 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_unregister_driver_6 [2018-11-18 01:12:37,683 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_unregister_driver_7 [2018-11-18 01:12:37,683 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_unregister_driver_8 [2018-11-18 01:12:37,683 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_unregister_driver_9 [2018-11-18 01:12:37,683 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2018-11-18 01:12:37,683 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_drvdata [2018-11-18 01:12:37,683 INFO L130 BoogieDeclarations]: Found specification of procedure amd_cache_northbridges [2018-11-18 01:12:37,684 INFO L130 BoogieDeclarations]: Found specification of procedure amd_flush_garts [2018-11-18 01:12:37,684 INFO L130 BoogieDeclarations]: Found specification of procedure amd_nb_num [2018-11-18 01:12:37,684 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2018-11-18 01:12:37,684 INFO L130 BoogieDeclarations]: Found specification of procedure amd_nb_has_feature [2018-11-18 01:12:37,684 INFO L130 BoogieDeclarations]: Found specification of procedure node_to_amd_nb [2018-11-18 01:12:37,684 INFO L130 BoogieDeclarations]: Found specification of procedure agp_amd64_init [2018-11-18 01:12:37,685 INFO L130 BoogieDeclarations]: Found specification of procedure gart_set_size_and_enable [2018-11-18 01:12:37,685 INFO L130 BoogieDeclarations]: Found specification of procedure enable_gart_translation [2018-11-18 01:12:37,685 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2018-11-18 01:12:37,685 INFO L130 BoogieDeclarations]: Found specification of procedure aperture_valid [2018-11-18 01:12:37,685 INFO L130 BoogieDeclarations]: Found specification of procedure agp_alloc_bridge [2018-11-18 01:12:37,686 INFO L130 BoogieDeclarations]: Found specification of procedure agp_put_bridge [2018-11-18 01:12:37,686 INFO L130 BoogieDeclarations]: Found specification of procedure agp_add_bridge [2018-11-18 01:12:37,686 INFO L130 BoogieDeclarations]: Found specification of procedure agp_remove_bridge [2018-11-18 01:12:37,686 INFO L130 BoogieDeclarations]: Found specification of procedure agp_generic_enable [2018-11-18 01:12:37,686 INFO L130 BoogieDeclarations]: Found specification of procedure agp_generic_create_gatt_table [2018-11-18 01:12:37,686 INFO L130 BoogieDeclarations]: Found specification of procedure agp_generic_free_gatt_table [2018-11-18 01:12:37,687 INFO L130 BoogieDeclarations]: Found specification of procedure agp_generic_remove_memory [2018-11-18 01:12:37,687 INFO L130 BoogieDeclarations]: Found specification of procedure agp_generic_alloc_by_type [2018-11-18 01:12:37,687 INFO L130 BoogieDeclarations]: Found specification of procedure agp_generic_free_by_type [2018-11-18 01:12:37,687 INFO L130 BoogieDeclarations]: Found specification of procedure agp_generic_alloc_page [2018-11-18 01:12:37,687 INFO L130 BoogieDeclarations]: Found specification of procedure agp_generic_alloc_pages [2018-11-18 01:12:37,687 INFO L130 BoogieDeclarations]: Found specification of procedure agp_generic_destroy_page [2018-11-18 01:12:37,687 INFO L130 BoogieDeclarations]: Found specification of procedure agp_generic_destroy_pages [2018-11-18 01:12:37,688 INFO L130 BoogieDeclarations]: Found specification of procedure agp_num_entries [2018-11-18 01:12:37,688 INFO L130 BoogieDeclarations]: Found specification of procedure global_cache_flush [2018-11-18 01:12:37,688 INFO L130 BoogieDeclarations]: Found specification of procedure agp_generic_mask_memory [2018-11-18 01:12:37,688 INFO L130 BoogieDeclarations]: Found specification of procedure agp_generic_type_to_mask_type [2018-11-18 01:12:37,688 INFO L130 BoogieDeclarations]: Found specification of procedure amd64_tlbflush [2018-11-18 01:12:37,688 INFO L130 BoogieDeclarations]: Found specification of procedure amd64_insert_memory [2018-11-18 01:12:37,689 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~C_INT~TO~C_INT [2018-11-18 01:12:37,689 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~C_INT~TO~C_ULONG [2018-11-18 01:12:37,689 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2018-11-18 01:12:37,689 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2018-11-18 01:12:37,689 INFO L130 BoogieDeclarations]: Found specification of procedure amd64_fetch_size [2018-11-18 01:12:37,689 INFO L130 BoogieDeclarations]: Found specification of procedure amd64_configure [2018-11-18 01:12:37,690 INFO L130 BoogieDeclarations]: Found specification of procedure amd_8151_configure [2018-11-18 01:12:37,690 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2018-11-18 01:12:37,690 INFO L130 BoogieDeclarations]: Found specification of procedure amd64_cleanup [2018-11-18 01:12:37,690 INFO L130 BoogieDeclarations]: Found specification of procedure agp_aperture_valid [2018-11-18 01:12:37,690 INFO L130 BoogieDeclarations]: Found specification of procedure fix_northbridge [2018-11-18 01:12:37,690 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2018-11-18 01:12:37,691 INFO L130 BoogieDeclarations]: Found specification of procedure cache_nbs [2018-11-18 01:12:37,691 INFO L130 BoogieDeclarations]: Found specification of procedure amd8151_init [2018-11-18 01:12:37,691 INFO L130 BoogieDeclarations]: Found specification of procedure uli_agp_init [2018-11-18 01:12:37,691 INFO L130 BoogieDeclarations]: Found specification of procedure nforce3_agp_init [2018-11-18 01:12:37,691 INFO L130 BoogieDeclarations]: Found specification of procedure agp_amd64_probe [2018-11-18 01:12:37,691 INFO L130 BoogieDeclarations]: Found specification of procedure agp_amd64_remove [2018-11-18 01:12:37,691 INFO L130 BoogieDeclarations]: Found specification of procedure agp_amd64_suspend [2018-11-18 01:12:37,692 INFO L130 BoogieDeclarations]: Found specification of procedure agp_amd64_resume [2018-11-18 01:12:37,692 INFO L130 BoogieDeclarations]: Found specification of procedure agp_amd64_mod_init [2018-11-18 01:12:37,692 INFO L130 BoogieDeclarations]: Found specification of procedure agp_amd64_cleanup [2018-11-18 01:12:37,692 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_resume_early_1 [2018-11-18 01:12:37,692 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_shutdown_1 [2018-11-18 01:12:37,692 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_suspend_late_1 [2018-11-18 01:12:37,693 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2018-11-18 01:12:37,693 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2018-11-18 01:12:37,693 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-11-18 01:12:37,693 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2018-11-18 01:12:37,693 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2018-11-18 01:12:37,693 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2018-11-18 01:12:37,693 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2018-11-18 01:12:37,694 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2018-11-18 01:12:37,694 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_get [2018-11-18 01:12:37,694 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_try_module_get [2018-11-18 01:12:37,694 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_put [2018-11-18 01:12:37,694 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_put_and_exit [2018-11-18 01:12:37,694 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_refcount [2018-11-18 01:12:37,695 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-11-18 01:12:37,695 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2018-11-18 01:12:37,695 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2018-11-18 01:12:37,695 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2018-11-18 01:12:37,695 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-18 01:12:37,695 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2018-11-18 01:12:51,196 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-11-18 01:12:51,197 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.11 01:12:51 BoogieIcfgContainer [2018-11-18 01:12:51,198 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-11-18 01:12:51,200 INFO L168 Benchmark]: Toolchain (without parser) took 17151.38 ms. Allocated memory was 1.5 GB in the beginning and 2.6 GB in the end (delta: 1.1 GB). Free memory was 1.4 GB in the beginning and 1.7 GB in the end (delta: -335.4 MB). Peak memory consumption was 897.0 MB. Max. memory is 7.1 GB. [2018-11-18 01:12:51,202 INFO L168 Benchmark]: CDTParser took 0.30 ms. Allocated memory is still 1.5 GB. Free memory is still 1.5 GB. There was no memory consumed. Max. memory is 7.1 GB. [2018-11-18 01:12:51,202 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3250.90 ms. Allocated memory was 1.5 GB in the beginning and 2.2 GB in the end (delta: 723.5 MB). Free memory was 1.4 GB in the beginning and 1.7 GB in the end (delta: -257.2 MB). Peak memory consumption was 486.4 MB. Max. memory is 7.1 GB. [2018-11-18 01:12:51,204 INFO L168 Benchmark]: Boogie Preprocessor took 286.54 ms. Allocated memory is still 2.2 GB. Free memory was 1.7 GB in the beginning and 1.6 GB in the end (delta: 24.0 MB). Peak memory consumption was 24.0 MB. Max. memory is 7.1 GB. [2018-11-18 01:12:51,204 INFO L168 Benchmark]: RCFGBuilder took 13608.81 ms. Allocated memory was 2.2 GB in the beginning and 2.6 GB in the end (delta: 363.3 MB). Free memory was 1.6 GB in the beginning and 1.7 GB in the end (delta: -102.3 MB). Peak memory consumption was 406.7 MB. Max. memory is 7.1 GB. [2018-11-18 01:12:51,209 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - GenericResult: Assertions are enabled Assertions are enabled - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.30 ms. Allocated memory is still 1.5 GB. Free memory is still 1.5 GB. There was no memory consumed. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 3250.90 ms. Allocated memory was 1.5 GB in the beginning and 2.2 GB in the end (delta: 723.5 MB). Free memory was 1.4 GB in the beginning and 1.7 GB in the end (delta: -257.2 MB). Peak memory consumption was 486.4 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 286.54 ms. Allocated memory is still 2.2 GB. Free memory was 1.7 GB in the beginning and 1.6 GB in the end (delta: 24.0 MB). Peak memory consumption was 24.0 MB. Max. memory is 7.1 GB. * RCFGBuilder took 13608.81 ms. Allocated memory was 2.2 GB in the beginning and 2.6 GB in the end (delta: 363.3 MB). Free memory was 1.6 GB in the beginning and 1.7 GB in the end (delta: -102.3 MB). Peak memory consumption was 406.7 MB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...