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-3.16-rc1/205_9a_array_safes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--ethernet--dec--tulip--xircom_cb.ko-entry_point.cil.out.i -------------------------------------------------------------------------------- This is Ultimate 0.1.24-f3d0b09 [2019-08-08 17:27:39,843 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-08 17:27:39,845 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-08 17:27:39,858 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-08 17:27:39,859 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-08 17:27:39,860 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-08 17:27:39,861 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-08 17:27:39,867 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-08 17:27:39,869 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-08 17:27:39,873 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-08 17:27:39,874 INFO L181 SettingsManager]: Resetting Symbolic Interpretation preferences to default values [2019-08-08 17:27:39,875 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-08 17:27:39,875 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-08 17:27:39,876 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-08 17:27:39,877 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-08 17:27:39,878 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-08 17:27:39,879 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-08 17:27:39,879 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-08 17:27:39,881 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-08 17:27:39,883 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-08 17:27:39,884 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-08 17:27:39,885 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-08 17:27:39,886 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-08 17:27:39,887 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-08 17:27:39,889 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-08-08 17:27:39,889 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-08-08 17:27:39,889 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-08-08 17:27:39,890 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-08-08 17:27:39,890 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-08-08 17:27:39,891 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-08-08 17:27:39,891 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-08 17:27:39,892 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-08 17:27:39,893 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-08 17:27:39,894 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-08 17:27:39,895 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-08 17:27:39,895 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-08 17:27:39,895 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-08 17:27:39,896 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-08 17:27:39,896 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-08 17:27:39,897 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-08 17:27:39,897 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-08 17:27:39,898 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 17:27:39,912 INFO L113 SettingsManager]: Loading preferences was successful [2019-08-08 17:27:39,912 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-08-08 17:27:39,913 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-08-08 17:27:39,914 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-08-08 17:27:39,914 INFO L138 SettingsManager]: * Use SBE=true [2019-08-08 17:27:39,914 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-08-08 17:27:39,914 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-08-08 17:27:39,915 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-08-08 17:27:39,915 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-08-08 17:27:39,915 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-08-08 17:27:39,915 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-08-08 17:27:39,915 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-08-08 17:27:39,916 INFO L138 SettingsManager]: * Use constant arrays=true [2019-08-08 17:27:39,916 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-08-08 17:27:39,916 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-08-08 17:27:39,916 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-08-08 17:27:39,916 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-08-08 17:27:39,917 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-08-08 17:27:39,917 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-08 17:27:39,917 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-08-08 17:27:39,917 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-08-08 17:27:39,917 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-08-08 17:27:39,918 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-08-08 17:27:39,918 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-08-08 17:27:39,918 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-08-08 17:27:39,918 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-08-08 17:27:39,918 INFO L138 SettingsManager]: * To the following directory=dump/ [2019-08-08 17:27:39,952 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-08 17:27:39,965 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-08 17:27:39,968 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-08 17:27:39,970 INFO L271 PluginConnector]: Initializing CDTParser... [2019-08-08 17:27:39,970 INFO L275 PluginConnector]: CDTParser initialized [2019-08-08 17:27:39,971 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-3.16-rc1/205_9a_array_safes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--ethernet--dec--tulip--xircom_cb.ko-entry_point.cil.out.i [2019-08-08 17:27:40,030 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/55b2d48ea/d5d7117056ca453e95b83778c690f504/FLAGe837bdb1e [2019-08-08 17:27:40,909 INFO L306 CDTParser]: Found 1 translation units. [2019-08-08 17:27:40,910 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-3.16-rc1/205_9a_array_safes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--ethernet--dec--tulip--xircom_cb.ko-entry_point.cil.out.i [2019-08-08 17:27:40,959 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/55b2d48ea/d5d7117056ca453e95b83778c690f504/FLAGe837bdb1e [2019-08-08 17:27:41,395 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/55b2d48ea/d5d7117056ca453e95b83778c690f504 [2019-08-08 17:27:41,405 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-08 17:27:41,407 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-08-08 17:27:41,408 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-08-08 17:27:41,408 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-08-08 17:27:41,412 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-08-08 17:27:41,413 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.08 05:27:41" (1/1) ... [2019-08-08 17:27:41,416 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@519071c2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 05:27:41, skipping insertion in model container [2019-08-08 17:27:41,417 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.08 05:27:41" (1/1) ... [2019-08-08 17:27:41,425 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-08-08 17:27:41,578 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-08-08 17:27:43,782 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-08 17:27:43,812 INFO L188 MainTranslator]: Completed pre-run [2019-08-08 17:27:44,057 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-08 17:27:44,335 INFO L192 MainTranslator]: Completed translation [2019-08-08 17:27:44,335 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 05:27:44 WrapperNode [2019-08-08 17:27:44,335 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-08-08 17:27:44,337 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-08 17:27:44,337 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-08 17:27:44,337 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-08 17:27:44,351 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 05:27:44" (1/1) ... [2019-08-08 17:27:44,351 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 05:27:44" (1/1) ... [2019-08-08 17:27:44,443 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 05:27:44" (1/1) ... [2019-08-08 17:27:44,444 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 05:27:44" (1/1) ... [2019-08-08 17:27:44,557 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 05:27:44" (1/1) ... [2019-08-08 17:27:44,589 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 05:27:44" (1/1) ... [2019-08-08 17:27:44,617 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 05:27:44" (1/1) ... [2019-08-08 17:27:44,642 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-08 17:27:44,643 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-08 17:27:44,643 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-08 17:27:44,643 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-08 17:27:44,644 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 05:27:44" (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 17:27:44,708 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-08-08 17:27:44,709 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-08-08 17:27:44,709 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~gfp_t~0~X~$Pointer$~TO~$Pointer$ [2019-08-08 17:27:44,709 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~dma_addr_t~0~X~$Pointer$~TO~VOID [2019-08-08 17:27:44,709 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2019-08-08 17:27:44,710 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2019-08-08 17:27:44,711 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_clear_bit [2019-08-08 17:27:44,711 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_save_flags [2019-08-08 17:27:44,711 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_irqs_disabled_flags [2019-08-08 17:27:44,711 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2019-08-08 17:27:44,712 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2019-08-08 17:27:44,712 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2019-08-08 17:27:44,712 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2019-08-08 17:27:44,712 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2019-08-08 17:27:44,713 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_drvdata [2019-08-08 17:27:44,713 INFO L138 BoogieDeclarations]: Found implementation of procedure is_device_dma_capable [2019-08-08 17:27:44,714 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2019-08-08 17:27:44,714 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_coherent_mask [2019-08-08 17:27:44,714 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_coherent_gfp_flags [2019-08-08 17:27:44,715 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2019-08-08 17:27:44,716 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2019-08-08 17:27:44,716 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2019-08-08 17:27:44,716 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_copy_from_linear_data [2019-08-08 17:27:44,717 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_copy_to_linear_data [2019-08-08 17:27:44,719 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2019-08-08 17:27:44,719 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2019-08-08 17:27:44,719 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2019-08-08 17:27:44,719 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ptr [2019-08-08 17:27:44,720 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2019-08-08 17:27:44,720 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2019-08-08 17:27:44,720 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2019-08-08 17:27:44,720 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2019-08-08 17:27:44,720 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap [2019-08-08 17:27:44,720 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2019-08-08 17:27:44,721 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_word [2019-08-08 17:27:44,721 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_word [2019-08-08 17:27:44,721 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_dword [2019-08-08 17:27:44,721 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2019-08-08 17:27:44,721 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_drvdata [2019-08-08 17:27:44,721 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2019-08-08 17:27:44,721 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2019-08-08 17:27:44,722 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2019-08-08 17:27:44,722 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_start_queue [2019-08-08 17:27:44,722 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_wake_queue [2019-08-08 17:27:44,722 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2019-08-08 17:27:44,722 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2019-08-08 17:27:44,722 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2019-08-08 17:27:44,723 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_irq [2019-08-08 17:27:44,723 INFO L138 BoogieDeclarations]: Found implementation of procedure xircom_probe [2019-08-08 17:27:44,723 INFO L138 BoogieDeclarations]: Found implementation of procedure xircom_remove [2019-08-08 17:27:44,723 INFO L138 BoogieDeclarations]: Found implementation of procedure xircom_interrupt [2019-08-08 17:27:44,724 INFO L138 BoogieDeclarations]: Found implementation of procedure xircom_start_xmit [2019-08-08 17:27:44,724 INFO L138 BoogieDeclarations]: Found implementation of procedure xircom_open [2019-08-08 17:27:44,724 INFO L138 BoogieDeclarations]: Found implementation of procedure xircom_close [2019-08-08 17:27:44,724 INFO L138 BoogieDeclarations]: Found implementation of procedure xircom_poll_controller [2019-08-08 17:27:44,724 INFO L138 BoogieDeclarations]: Found implementation of procedure initialize_card [2019-08-08 17:27:44,724 INFO L138 BoogieDeclarations]: Found implementation of procedure trigger_transmit [2019-08-08 17:27:44,725 INFO L138 BoogieDeclarations]: Found implementation of procedure trigger_receive [2019-08-08 17:27:44,725 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_descriptors [2019-08-08 17:27:44,725 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_descriptors [2019-08-08 17:27:44,726 INFO L138 BoogieDeclarations]: Found implementation of procedure link_status_changed [2019-08-08 17:27:44,726 INFO L138 BoogieDeclarations]: Found implementation of procedure transmit_active [2019-08-08 17:27:44,726 INFO L138 BoogieDeclarations]: Found implementation of procedure receive_active [2019-08-08 17:27:44,726 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_receiver [2019-08-08 17:27:44,726 INFO L138 BoogieDeclarations]: Found implementation of procedure deactivate_receiver [2019-08-08 17:27:44,726 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_transmitter [2019-08-08 17:27:44,726 INFO L138 BoogieDeclarations]: Found implementation of procedure deactivate_transmitter [2019-08-08 17:27:44,727 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_transmit_interrupt [2019-08-08 17:27:44,727 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_receive_interrupt [2019-08-08 17:27:44,727 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_link_interrupt [2019-08-08 17:27:44,728 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_all_interrupts [2019-08-08 17:27:44,728 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_common_interrupts [2019-08-08 17:27:44,728 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_promisc [2019-08-08 17:27:44,728 INFO L138 BoogieDeclarations]: Found implementation of procedure link_status [2019-08-08 17:27:44,728 INFO L138 BoogieDeclarations]: Found implementation of procedure read_mac_address [2019-08-08 17:27:44,728 INFO L138 BoogieDeclarations]: Found implementation of procedure transceiver_voodoo [2019-08-08 17:27:44,730 INFO L138 BoogieDeclarations]: Found implementation of procedure xircom_up [2019-08-08 17:27:44,730 INFO L138 BoogieDeclarations]: Found implementation of procedure investigate_read_descriptor [2019-08-08 17:27:44,730 INFO L138 BoogieDeclarations]: Found implementation of procedure investigate_write_descriptor [2019-08-08 17:27:44,730 INFO L138 BoogieDeclarations]: Found implementation of procedure xircom_ops_init [2019-08-08 17:27:44,730 INFO L138 BoogieDeclarations]: Found implementation of procedure xircom_ops_exit [2019-08-08 17:27:44,730 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_pci_driver_3 [2019-08-08 17:27:44,731 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_1 [2019-08-08 17:27:44,731 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_irq_1 [2019-08-08 17:27:44,732 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_check_1 [2019-08-08 17:27:44,733 INFO L138 BoogieDeclarations]: Found implementation of procedure choose_interrupt_1 [2019-08-08 17:27:44,733 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_net_device_ops_2 [2019-08-08 17:27:44,734 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_irq_1 [2019-08-08 17:27:44,734 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-08-08 17:27:44,734 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_consume_skb_5 [2019-08-08 17:27:44,734 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_6 [2019-08-08 17:27:44,735 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_7 [2019-08-08 17:27:44,736 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_8 [2019-08-08 17:27:44,737 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_11 [2019-08-08 17:27:44,737 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_12 [2019-08-08 17:27:44,737 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_13 [2019-08-08 17:27:44,737 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_14 [2019-08-08 17:27:44,737 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_15 [2019-08-08 17:27:44,737 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_16 [2019-08-08 17:27:44,738 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_17 [2019-08-08 17:27:44,738 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_netdev_alloc_skb_18 [2019-08-08 17:27:44,738 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_netif_rx_19 [2019-08-08 17:27:44,738 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_set_init [2019-08-08 17:27:44,738 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_set_add [2019-08-08 17:27:44,738 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_set_remove [2019-08-08 17:27:44,738 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_set_contains [2019-08-08 17:27:44,739 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_set_is_empty [2019-08-08 17:27:44,739 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2019-08-08 17:27:44,739 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2019-08-08 17:27:44,739 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2019-08-08 17:27:44,739 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2019-08-08 17:27:44,739 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_alloc [2019-08-08 17:27:44,739 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2019-08-08 17:27:44,740 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_free [2019-08-08 17:27:44,740 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_free_int [2019-08-08 17:27:44,740 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_alloc_skb [2019-08-08 17:27:44,740 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_netdev_alloc_skb [2019-08-08 17:27:44,740 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_current [2019-08-08 17:27:44,741 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2019-08-08 17:27:44,741 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2019-08-08 17:27:44,741 INFO L138 BoogieDeclarations]: Found implementation of procedure __dev_kfree_skb_irq [2019-08-08 17:27:44,741 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_netdev_dbg [2019-08-08 17:27:44,741 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_pr_debug [2019-08-08 17:27:44,742 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_schedule [2019-08-08 17:27:44,742 INFO L138 BoogieDeclarations]: Found implementation of procedure __pci_register_driver [2019-08-08 17:27:44,742 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2019-08-08 17:27:44,743 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock [2019-08-08 17:27:44,743 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2019-08-08 17:27:44,743 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock [2019-08-08 17:27:44,743 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irqrestore [2019-08-08 17:27:44,743 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_etherdev_mqs [2019-08-08 17:27:44,743 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_alloc_coherent [2019-08-08 17:27:44,744 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_free_coherent [2019-08-08 17:27:44,744 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_irq [2019-08-08 17:27:44,744 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_irq [2019-08-08 17:27:44,744 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_change_mtu [2019-08-08 17:27:44,745 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_mac_addr [2019-08-08 17:27:44,745 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_type_trans [2019-08-08 17:27:44,745 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2019-08-08 17:27:44,745 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2019-08-08 17:27:44,745 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2019-08-08 17:27:44,746 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread32 [2019-08-08 17:27:44,749 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread8 [2019-08-08 17:27:44,750 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite32 [2019-08-08 17:27:44,750 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ndo_init_2 [2019-08-08 17:27:44,751 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ndo_uninit_2 [2019-08-08 17:27:44,757 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_err [2019-08-08 17:27:44,758 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_info [2019-08-08 17:27:44,758 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2019-08-08 17:27:44,758 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_on [2019-08-08 17:27:44,758 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_bus_read_config_word [2019-08-08 17:27:44,758 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_bus_write_config_dword [2019-08-08 17:27:44,758 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_bus_write_config_word [2019-08-08 17:27:44,758 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2019-08-08 17:27:44,759 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2019-08-08 17:27:44,759 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_iomap [2019-08-08 17:27:44,759 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_iounmap [2019-08-08 17:27:44,759 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2019-08-08 17:27:44,759 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_request_regions [2019-08-08 17:27:44,759 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2019-08-08 17:27:44,759 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unregister_driver [2019-08-08 17:27:44,759 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2019-08-08 17:27:44,760 INFO L138 BoogieDeclarations]: Found implementation of procedure register_netdev [2019-08-08 17:27:44,760 INFO L138 BoogieDeclarations]: Found implementation of procedure request_threaded_irq [2019-08-08 17:27:44,760 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2019-08-08 17:27:44,760 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2019-08-08 17:27:44,761 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2019-08-08 17:27:44,761 INFO L138 BoogieDeclarations]: Found implementation of procedure external_alloc [2019-08-08 17:27:44,761 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2019-08-08 17:27:44,762 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2019-08-08 17:27:44,762 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2019-08-08 17:27:44,762 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2019-08-08 17:27:44,762 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-08-08 17:27:44,762 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2019-08-08 17:27:44,762 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2019-08-08 17:27:44,763 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2019-08-08 17:27:44,763 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_clear_bit [2019-08-08 17:27:44,763 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2019-08-08 17:27:44,763 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_pr_debug [2019-08-08 17:27:44,763 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_netdev_dbg [2019-08-08 17:27:44,763 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2019-08-08 17:27:44,763 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2019-08-08 17:27:44,764 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_save_flags [2019-08-08 17:27:44,764 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-08-08 17:27:44,764 INFO L130 BoogieDeclarations]: Found specification of procedure arch_irqs_disabled_flags [2019-08-08 17:27:44,764 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2019-08-08 17:27:44,764 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock [2019-08-08 17:27:44,764 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2019-08-08 17:27:44,764 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock [2019-08-08 17:27:44,764 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2019-08-08 17:27:44,765 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2019-08-08 17:27:44,765 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2019-08-08 17:27:44,765 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2019-08-08 17:27:44,765 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2019-08-08 17:27:44,765 INFO L130 BoogieDeclarations]: Found specification of procedure ioread8 [2019-08-08 17:27:44,765 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32 [2019-08-08 17:27:44,765 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32 [2019-08-08 17:27:44,766 INFO L130 BoogieDeclarations]: Found specification of procedure pci_iounmap [2019-08-08 17:27:44,766 INFO L130 BoogieDeclarations]: Found specification of procedure pci_iomap [2019-08-08 17:27:44,766 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2019-08-08 17:27:44,766 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2019-08-08 17:27:44,766 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-08-08 17:27:44,766 INFO L130 BoogieDeclarations]: Found specification of procedure is_device_dma_capable [2019-08-08 17:27:44,766 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-08-08 17:27:44,766 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_alloc_coherent [2019-08-08 17:27:44,767 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_free_coherent [2019-08-08 17:27:44,767 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2019-08-08 17:27:44,767 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_coherent_mask [2019-08-08 17:27:44,767 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_coherent_gfp_flags [2019-08-08 17:27:44,767 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2019-08-08 17:27:44,769 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~gfp_t~0~X~$Pointer$~TO~$Pointer$ [2019-08-08 17:27:44,769 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2019-08-08 17:27:44,769 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-08-08 17:27:44,769 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~dma_addr_t~0~X~$Pointer$~TO~VOID [2019-08-08 17:27:44,769 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_6 [2019-08-08 17:27:44,769 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_7 [2019-08-08 17:27:44,769 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_8 [2019-08-08 17:27:44,770 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_11 [2019-08-08 17:27:44,770 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_consume_skb_5 [2019-08-08 17:27:44,770 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2019-08-08 17:27:44,770 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2019-08-08 17:27:44,770 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-08-08 17:27:44,770 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2019-08-08 17:27:44,770 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_netdev_alloc_skb_18 [2019-08-08 17:27:44,770 INFO L130 BoogieDeclarations]: Found specification of procedure skb_copy_from_linear_data [2019-08-08 17:27:44,771 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2019-08-08 17:27:44,771 INFO L130 BoogieDeclarations]: Found specification of procedure skb_copy_to_linear_data [2019-08-08 17:27:44,771 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_alloc [2019-08-08 17:27:44,771 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_free [2019-08-08 17:27:44,771 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_free_int [2019-08-08 17:27:44,771 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2019-08-08 17:27:44,771 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2019-08-08 17:27:44,771 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-08-08 17:27:44,772 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2019-08-08 17:27:44,772 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2019-08-08 17:27:44,772 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assume [2019-08-08 17:27:44,772 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2019-08-08 17:27:44,772 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-08-08 17:27:44,772 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2019-08-08 17:27:44,772 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2019-08-08 17:27:44,772 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2019-08-08 17:27:44,773 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ptr [2019-08-08 17:27:44,773 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2019-08-08 17:27:44,773 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2019-08-08 17:27:44,773 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2019-08-08 17:27:44,773 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_trap [2019-08-08 17:27:44,773 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_pci_driver_3 [2019-08-08 17:27:44,773 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_1 [2019-08-08 17:27:44,773 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_irq_1 [2019-08-08 17:27:44,774 INFO L130 BoogieDeclarations]: Found specification of procedure reg_check_1 [2019-08-08 17:27:44,774 INFO L130 BoogieDeclarations]: Found specification of procedure choose_interrupt_1 [2019-08-08 17:27:44,774 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_net_device_ops_2 [2019-08-08 17:27:44,774 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_irq_1 [2019-08-08 17:27:44,774 INFO L130 BoogieDeclarations]: Found specification of procedure request_threaded_irq [2019-08-08 17:27:44,774 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2019-08-08 17:27:44,774 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_16 [2019-08-08 17:27:44,774 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2019-08-08 17:27:44,775 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_17 [2019-08-08 17:27:44,775 INFO L130 BoogieDeclarations]: Found specification of procedure disable_irq [2019-08-08 17:27:44,775 INFO L130 BoogieDeclarations]: Found specification of procedure enable_irq [2019-08-08 17:27:44,775 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_read_config_word [2019-08-08 17:27:44,775 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_write_config_word [2019-08-08 17:27:44,775 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_write_config_dword [2019-08-08 17:27:44,775 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_word [2019-08-08 17:27:44,776 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_word [2019-08-08 17:27:44,776 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_dword [2019-08-08 17:27:44,776 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2019-08-08 17:27:44,776 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2019-08-08 17:27:44,777 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2019-08-08 17:27:44,782 INFO L130 BoogieDeclarations]: Found specification of procedure pci_request_regions [2019-08-08 17:27:44,782 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2019-08-08 17:27:44,782 INFO L130 BoogieDeclarations]: Found specification of procedure __pci_register_driver [2019-08-08 17:27:44,782 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unregister_driver [2019-08-08 17:27:44,782 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2019-08-08 17:27:44,785 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_drvdata [2019-08-08 17:27:44,785 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2019-08-08 17:27:44,785 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2019-08-08 17:27:44,785 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2019-08-08 17:27:44,785 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2019-08-08 17:27:44,786 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_13 [2019-08-08 17:27:44,786 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_15 [2019-08-08 17:27:44,786 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_schedule [2019-08-08 17:27:44,786 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2019-08-08 17:27:44,786 INFO L130 BoogieDeclarations]: Found specification of procedure netif_start_queue [2019-08-08 17:27:44,786 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_wake_queue [2019-08-08 17:27:44,786 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2019-08-08 17:27:44,786 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2019-08-08 17:27:44,787 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2019-08-08 17:27:44,787 INFO L130 BoogieDeclarations]: Found specification of procedure __dev_kfree_skb_irq [2019-08-08 17:27:44,787 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_irq [2019-08-08 17:27:44,787 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_netif_rx_19 [2019-08-08 17:27:44,787 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_on [2019-08-08 17:27:44,787 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2019-08-08 17:27:44,788 INFO L130 BoogieDeclarations]: Found specification of procedure register_netdev [2019-08-08 17:27:44,788 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_12 [2019-08-08 17:27:44,788 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2019-08-08 17:27:44,788 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_14 [2019-08-08 17:27:44,788 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_err [2019-08-08 17:27:44,788 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_info [2019-08-08 17:27:44,788 INFO L130 BoogieDeclarations]: Found specification of procedure eth_type_trans [2019-08-08 17:27:44,789 INFO L130 BoogieDeclarations]: Found specification of procedure eth_mac_addr [2019-08-08 17:27:44,789 INFO L130 BoogieDeclarations]: Found specification of procedure eth_change_mtu [2019-08-08 17:27:44,789 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2019-08-08 17:27:44,789 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_etherdev_mqs [2019-08-08 17:27:44,789 INFO L130 BoogieDeclarations]: Found specification of procedure xircom_probe [2019-08-08 17:27:44,789 INFO L130 BoogieDeclarations]: Found specification of procedure xircom_remove [2019-08-08 17:27:44,789 INFO L130 BoogieDeclarations]: Found specification of procedure xircom_interrupt [2019-08-08 17:27:44,789 INFO L130 BoogieDeclarations]: Found specification of procedure xircom_start_xmit [2019-08-08 17:27:44,789 INFO L130 BoogieDeclarations]: Found specification of procedure xircom_open [2019-08-08 17:27:44,790 INFO L130 BoogieDeclarations]: Found specification of procedure xircom_close [2019-08-08 17:27:44,790 INFO L130 BoogieDeclarations]: Found specification of procedure xircom_up [2019-08-08 17:27:44,790 INFO L130 BoogieDeclarations]: Found specification of procedure xircom_poll_controller [2019-08-08 17:27:44,790 INFO L130 BoogieDeclarations]: Found specification of procedure investigate_read_descriptor [2019-08-08 17:27:44,790 INFO L130 BoogieDeclarations]: Found specification of procedure investigate_write_descriptor [2019-08-08 17:27:44,790 INFO L130 BoogieDeclarations]: Found specification of procedure read_mac_address [2019-08-08 17:27:44,790 INFO L130 BoogieDeclarations]: Found specification of procedure transceiver_voodoo [2019-08-08 17:27:44,790 INFO L130 BoogieDeclarations]: Found specification of procedure initialize_card [2019-08-08 17:27:44,791 INFO L130 BoogieDeclarations]: Found specification of procedure trigger_transmit [2019-08-08 17:27:44,791 INFO L130 BoogieDeclarations]: Found specification of procedure trigger_receive [2019-08-08 17:27:44,791 INFO L130 BoogieDeclarations]: Found specification of procedure setup_descriptors [2019-08-08 17:27:44,791 INFO L130 BoogieDeclarations]: Found specification of procedure remove_descriptors [2019-08-08 17:27:44,791 INFO L130 BoogieDeclarations]: Found specification of procedure link_status_changed [2019-08-08 17:27:44,791 INFO L130 BoogieDeclarations]: Found specification of procedure activate_receiver [2019-08-08 17:27:44,791 INFO L130 BoogieDeclarations]: Found specification of procedure deactivate_receiver [2019-08-08 17:27:44,791 INFO L130 BoogieDeclarations]: Found specification of procedure activate_transmitter [2019-08-08 17:27:44,791 INFO L130 BoogieDeclarations]: Found specification of procedure deactivate_transmitter [2019-08-08 17:27:44,792 INFO L130 BoogieDeclarations]: Found specification of procedure enable_transmit_interrupt [2019-08-08 17:27:44,792 INFO L130 BoogieDeclarations]: Found specification of procedure enable_receive_interrupt [2019-08-08 17:27:44,792 INFO L130 BoogieDeclarations]: Found specification of procedure enable_link_interrupt [2019-08-08 17:27:44,792 INFO L130 BoogieDeclarations]: Found specification of procedure disable_all_interrupts [2019-08-08 17:27:44,792 INFO L130 BoogieDeclarations]: Found specification of procedure link_status [2019-08-08 17:27:44,792 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-08-08 17:27:44,792 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2019-08-08 17:27:44,792 INFO L130 BoogieDeclarations]: Found specification of procedure transmit_active [2019-08-08 17:27:44,793 INFO L130 BoogieDeclarations]: Found specification of procedure receive_active [2019-08-08 17:27:44,793 INFO L130 BoogieDeclarations]: Found specification of procedure enable_common_interrupts [2019-08-08 17:27:44,793 INFO L130 BoogieDeclarations]: Found specification of procedure enable_promisc [2019-08-08 17:27:44,793 INFO L130 BoogieDeclarations]: Found specification of procedure xircom_ops_init [2019-08-08 17:27:44,793 INFO L130 BoogieDeclarations]: Found specification of procedure xircom_ops_exit [2019-08-08 17:27:44,793 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ndo_init_2 [2019-08-08 17:27:44,793 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ndo_uninit_2 [2019-08-08 17:27:44,793 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2019-08-08 17:27:44,793 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2019-08-08 17:27:44,794 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-08-08 17:27:44,794 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_set_init [2019-08-08 17:27:44,794 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_set_add [2019-08-08 17:27:44,794 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_set_remove [2019-08-08 17:27:44,794 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_set_contains [2019-08-08 17:27:44,794 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_set_is_empty [2019-08-08 17:27:44,794 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2019-08-08 17:27:44,794 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2019-08-08 17:27:44,794 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2019-08-08 17:27:44,795 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2019-08-08 17:27:44,795 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_netdev_alloc_skb [2019-08-08 17:27:44,795 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_alloc_skb [2019-08-08 17:27:44,795 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_current [2019-08-08 17:27:44,795 INFO L130 BoogieDeclarations]: Found specification of procedure external_alloc [2019-08-08 17:27:44,795 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ushort [2019-08-08 17:27:44,795 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uint [2019-08-08 17:27:44,795 INFO L130 BoogieDeclarations]: Found specification of procedure free [2019-08-08 17:27:44,796 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2019-08-08 17:27:44,796 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-08-08 17:27:44,796 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-08-08 17:27:44,796 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2019-08-08 17:27:44,796 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-08-08 17:27:44,796 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2019-08-08 17:27:44,796 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2019-08-08 17:27:44,796 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2019-08-08 17:27:44,796 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2019-08-08 17:27:46,080 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2019-08-08 17:27:53,608 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-08-08 17:27:53,608 INFO L283 CfgBuilder]: Removed 4 assume(true) statements. [2019-08-08 17:27:53,610 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.08 05:27:53 BoogieIcfgContainer [2019-08-08 17:27:53,611 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-08 17:27:53,611 INFO L113 PluginConnector]: ------------------------Symbolic Interpretation---------------------------- [2019-08-08 17:27:53,611 INFO L271 PluginConnector]: Initializing Symbolic Interpretation... [2019-08-08 17:27:53,612 INFO L275 PluginConnector]: Symbolic Interpretation initialized [2019-08-08 17:27:53,613 INFO L185 PluginConnector]: Executing the observer SymbolicInterpretationObserver from plugin Symbolic Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.08 05:27:53" (1/1) ... [2019-08-08 17:27:53,625 INFO L148 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-08-08 17:27:53,627 INFO L155 IcfgInterpreter]: Building call graph [2019-08-08 17:27:53,640 INFO L160 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-08-08 17:27:53,648 INFO L165 IcfgInterpreter]: Starting interpretation [2019-08-08 17:27:53,650 INFO L185 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 [2019-08-08 17:27:53,781 INFO L185 IcfgInterpreter]: Interpreting procedure main with input of size 1233 [2019-08-08 17:31:46,680 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation has thrown an exception: java.lang.IllegalArgumentException: Expected one sink location but found 0 at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.regexdag.RegexDagUtils.singleSinkLocation(RegexDagUtils.java:47) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.interpret(DagInterpreter.java:87) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.summarizers.TopInputCallSummarizer.computeTopSummary(TopInputCallSummarizer.java:67) at java.util.HashMap.computeIfAbsent(HashMap.java:1127) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.summarizers.TopInputCallSummarizer.summarize(TopInputCallSummarizer.java:62) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.ipretCallReturnSummary(DagInterpreter.java:190) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.ipretTransAndStoreLoiPred(DagInterpreter.java:177) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.ipretTrans(DagInterpreter.java:162) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.ipretNode(DagInterpreter.java:130) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.interpret(DagInterpreter.java:112) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.interpret(DagInterpreter.java:88) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.summarizers.TopInputCallSummarizer.computeTopSummary(TopInputCallSummarizer.java:67) at java.util.HashMap.computeIfAbsent(HashMap.java:1127) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.summarizers.TopInputCallSummarizer.summarize(TopInputCallSummarizer.java:62) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.ipretCallReturnSummary(DagInterpreter.java:190) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.ipretTransAndStoreLoiPred(DagInterpreter.java:177) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.ipretTrans(DagInterpreter.java:162) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.ipretNode(DagInterpreter.java:130) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.interpret(DagInterpreter.java:112) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.interpret(DagInterpreter.java:88) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.summarizers.FixpointLoopSummarizer.summarizeInternal(FixpointLoopSummarizer.java:96) at java.util.HashMap.computeIfAbsent(HashMap.java:1127) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.summarizers.FixpointLoopSummarizer.summarize(FixpointLoopSummarizer.java:80) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.ipretLoop(DagInterpreter.java:141) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.ipretNode(DagInterpreter.java:133) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.interpret(DagInterpreter.java:112) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.IcfgInterpreter.interpretLoisInProcedure(IcfgInterpreter.java:125) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.IcfgInterpreter.interpret(IcfgInterpreter.java:116) at de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation.SymbolicInterpretationObserver.processIcfg(SymbolicInterpretationObserver.java:76) at de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation.SymbolicInterpretationObserver.process(SymbolicInterpretationObserver.java:68) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.CFGWalker.runObserver(CFGWalker.java:57) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:156) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2019-08-08 17:31:46,687 INFO L168 Benchmark]: Toolchain (without parser) took 245279.72 ms. Allocated memory was 138.4 MB in the beginning and 2.9 GB in the end (delta: 2.8 GB). Free memory was 76.0 MB in the beginning and 978.2 MB in the end (delta: -902.2 MB). Peak memory consumption was 3.5 GB. Max. memory is 7.1 GB. [2019-08-08 17:31:46,690 INFO L168 Benchmark]: CDTParser took 0.21 ms. Allocated memory is still 138.4 MB. Free memory was 104.6 MB in the beginning and 104.4 MB in the end (delta: 209.7 kB). Peak memory consumption was 209.7 kB. Max. memory is 7.1 GB. [2019-08-08 17:31:46,692 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2928.30 ms. Allocated memory was 138.4 MB in the beginning and 271.1 MB in the end (delta: 132.6 MB). Free memory was 75.8 MB in the beginning and 193.2 MB in the end (delta: -117.4 MB). Peak memory consumption was 107.4 MB. Max. memory is 7.1 GB. [2019-08-08 17:31:46,693 INFO L168 Benchmark]: Boogie Preprocessor took 305.67 ms. Allocated memory is still 271.1 MB. Free memory was 193.2 MB in the beginning and 176.6 MB in the end (delta: 16.6 MB). Peak memory consumption was 16.6 MB. Max. memory is 7.1 GB. [2019-08-08 17:31:46,698 INFO L168 Benchmark]: RCFGBuilder took 8968.19 ms. Allocated memory was 271.1 MB in the beginning and 365.4 MB in the end (delta: 94.4 MB). Free memory was 176.6 MB in the beginning and 228.5 MB in the end (delta: -51.9 MB). Peak memory consumption was 126.6 MB. Max. memory is 7.1 GB. [2019-08-08 17:31:46,700 INFO L168 Benchmark]: Symbolic Interpretation took 233073.66 ms. Allocated memory was 365.4 MB in the beginning and 2.9 GB in the end (delta: 2.6 GB). Free memory was 228.5 MB in the beginning and 978.2 MB in the end (delta: -749.7 MB). Peak memory consumption was 3.5 GB. Max. memory is 7.1 GB. [2019-08-08 17:31:46,712 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation: - ExceptionOrErrorResult: IllegalArgumentException: Expected one sink location but found 0 de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation: IllegalArgumentException: Expected one sink location but found 0: de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.regexdag.RegexDagUtils.singleSinkLocation(RegexDagUtils.java:47) * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.21 ms. Allocated memory is still 138.4 MB. Free memory was 104.6 MB in the beginning and 104.4 MB in the end (delta: 209.7 kB). Peak memory consumption was 209.7 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 2928.30 ms. Allocated memory was 138.4 MB in the beginning and 271.1 MB in the end (delta: 132.6 MB). Free memory was 75.8 MB in the beginning and 193.2 MB in the end (delta: -117.4 MB). Peak memory consumption was 107.4 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 305.67 ms. Allocated memory is still 271.1 MB. Free memory was 193.2 MB in the beginning and 176.6 MB in the end (delta: 16.6 MB). Peak memory consumption was 16.6 MB. Max. memory is 7.1 GB. * RCFGBuilder took 8968.19 ms. Allocated memory was 271.1 MB in the beginning and 365.4 MB in the end (delta: 94.4 MB). Free memory was 176.6 MB in the beginning and 228.5 MB in the end (delta: -51.9 MB). Peak memory consumption was 126.6 MB. Max. memory is 7.1 GB. * Symbolic Interpretation took 233073.66 ms. Allocated memory was 365.4 MB in the beginning and 2.9 GB in the end (delta: 2.6 GB). Free memory was 228.5 MB in the beginning and 978.2 MB in the end (delta: -749.7 MB). Peak memory consumption was 3.5 GB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...