java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/SifaC.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf -i ../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--hp--hp100.ko-entry_point.cil.out.i -------------------------------------------------------------------------------- This is Ultimate 0.1.24-f3d0b09 [2019-08-08 20:18:35,936 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-08 20:18:35,938 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-08 20:18:35,950 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-08 20:18:35,951 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-08 20:18:35,952 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-08 20:18:35,953 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-08 20:18:35,955 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-08 20:18:35,956 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-08 20:18:35,957 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-08 20:18:35,958 INFO L181 SettingsManager]: Resetting Symbolic Interpretation preferences to default values [2019-08-08 20:18:35,959 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-08 20:18:35,959 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-08 20:18:35,960 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-08 20:18:35,961 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-08 20:18:35,962 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-08 20:18:35,963 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-08 20:18:35,964 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-08 20:18:35,966 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-08 20:18:35,968 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-08 20:18:35,970 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-08 20:18:35,971 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-08 20:18:35,972 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-08 20:18:35,972 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-08 20:18:35,975 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-08-08 20:18:35,975 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-08-08 20:18:35,975 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-08-08 20:18:35,976 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-08-08 20:18:35,976 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-08-08 20:18:35,977 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-08-08 20:18:35,978 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-08 20:18:35,978 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-08 20:18:35,979 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-08 20:18:35,980 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-08 20:18:35,981 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-08 20:18:35,981 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-08 20:18:35,982 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-08 20:18:35,982 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-08 20:18:35,982 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-08 20:18:35,983 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-08 20:18:35,984 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-08 20:18:35,985 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 20:18:35,999 INFO L113 SettingsManager]: Loading preferences was successful [2019-08-08 20:18:35,999 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-08-08 20:18:36,000 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-08-08 20:18:36,001 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-08-08 20:18:36,001 INFO L138 SettingsManager]: * Use SBE=true [2019-08-08 20:18:36,001 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-08-08 20:18:36,001 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-08-08 20:18:36,001 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-08-08 20:18:36,002 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-08-08 20:18:36,002 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-08-08 20:18:36,002 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-08-08 20:18:36,002 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-08-08 20:18:36,002 INFO L138 SettingsManager]: * Use constant arrays=true [2019-08-08 20:18:36,003 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-08-08 20:18:36,003 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-08-08 20:18:36,003 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-08-08 20:18:36,003 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-08-08 20:18:36,003 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-08-08 20:18:36,003 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-08 20:18:36,004 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-08-08 20:18:36,004 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-08-08 20:18:36,004 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-08-08 20:18:36,004 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-08-08 20:18:36,005 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-08-08 20:18:36,005 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-08-08 20:18:36,005 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-08-08 20:18:36,005 INFO L138 SettingsManager]: * To the following directory=dump/ [2019-08-08 20:18:36,034 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-08 20:18:36,046 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-08 20:18:36,050 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-08 20:18:36,051 INFO L271 PluginConnector]: Initializing CDTParser... [2019-08-08 20:18:36,052 INFO L275 PluginConnector]: CDTParser initialized [2019-08-08 20:18:36,052 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--hp--hp100.ko-entry_point.cil.out.i [2019-08-08 20:18:36,113 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c78951e8b/0fa587699d9743868ff3174a33d3e15d/FLAG7de7e6961 [2019-08-08 20:18:36,947 INFO L306 CDTParser]: Found 1 translation units. [2019-08-08 20:18:36,948 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--hp--hp100.ko-entry_point.cil.out.i [2019-08-08 20:18:36,994 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c78951e8b/0fa587699d9743868ff3174a33d3e15d/FLAG7de7e6961 [2019-08-08 20:18:37,437 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c78951e8b/0fa587699d9743868ff3174a33d3e15d [2019-08-08 20:18:37,449 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-08 20:18:37,451 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-08-08 20:18:37,452 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-08-08 20:18:37,453 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-08-08 20:18:37,456 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-08-08 20:18:37,457 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.08 08:18:37" (1/1) ... [2019-08-08 20:18:37,460 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@26956b7d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 08:18:37, skipping insertion in model container [2019-08-08 20:18:37,460 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.08 08:18:37" (1/1) ... [2019-08-08 20:18:37,468 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-08-08 20:18:37,618 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-08-08 20:18:39,845 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-08 20:18:39,895 INFO L188 MainTranslator]: Completed pre-run [2019-08-08 20:18:40,375 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-08 20:18:40,724 INFO L192 MainTranslator]: Completed translation [2019-08-08 20:18:40,725 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 08:18:40 WrapperNode [2019-08-08 20:18:40,725 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-08-08 20:18:40,726 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-08 20:18:40,726 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-08 20:18:40,726 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-08 20:18:40,740 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 08:18:40" (1/1) ... [2019-08-08 20:18:40,740 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 08:18:40" (1/1) ... [2019-08-08 20:18:40,817 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 08:18:40" (1/1) ... [2019-08-08 20:18:40,817 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 08:18:40" (1/1) ... [2019-08-08 20:18:40,949 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 08:18:40" (1/1) ... [2019-08-08 20:18:40,981 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 08:18:40" (1/1) ... [2019-08-08 20:18:41,038 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 08:18:40" (1/1) ... [2019-08-08 20:18:41,089 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-08 20:18:41,090 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-08 20:18:41,091 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-08 20:18:41,091 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-08 20:18:41,093 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 08:18:40" (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 20:18:41,174 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-08-08 20:18:41,174 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-08-08 20:18:41,175 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2019-08-08 20:18:41,175 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2019-08-08 20:18:41,175 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2019-08-08 20:18:41,175 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2019-08-08 20:18:41,177 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2019-08-08 20:18:41,177 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2019-08-08 20:18:41,177 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2019-08-08 20:18:41,177 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2019-08-08 20:18:41,178 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2019-08-08 20:18:41,178 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ptr [2019-08-08 20:18:41,178 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2019-08-08 20:18:41,179 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2019-08-08 20:18:41,181 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2019-08-08 20:18:41,181 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count [2019-08-08 20:18:41,183 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2019-08-08 20:18:41,184 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_5 [2019-08-08 20:18:41,186 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_9 [2019-08-08 20:18:41,187 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_12 [2019-08-08 20:18:41,187 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2019-08-08 20:18:41,187 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap [2019-08-08 20:18:41,187 INFO L138 BoogieDeclarations]: Found implementation of procedure memset_io [2019-08-08 20:18:41,188 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_fromio [2019-08-08 20:18:41,188 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_toio [2019-08-08 20:18:41,188 INFO L138 BoogieDeclarations]: Found implementation of procedure outb [2019-08-08 20:18:41,188 INFO L138 BoogieDeclarations]: Found implementation of procedure inb [2019-08-08 20:18:41,188 INFO L138 BoogieDeclarations]: Found implementation of procedure outw [2019-08-08 20:18:41,189 INFO L138 BoogieDeclarations]: Found implementation of procedure inw [2019-08-08 20:18:41,189 INFO L138 BoogieDeclarations]: Found implementation of procedure outl [2019-08-08 20:18:41,189 INFO L138 BoogieDeclarations]: Found implementation of procedure inl [2019-08-08 20:18:41,189 INFO L138 BoogieDeclarations]: Found implementation of procedure outsl [2019-08-08 20:18:41,190 INFO L138 BoogieDeclarations]: Found implementation of procedure insl [2019-08-08 20:18:41,190 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2019-08-08 20:18:41,190 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2019-08-08 20:18:41,190 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_drvdata [2019-08-08 20:18:41,190 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_word [2019-08-08 20:18:41,191 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_word [2019-08-08 20:18:41,191 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2019-08-08 20:18:41,191 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2019-08-08 20:18:41,191 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2019-08-08 20:18:41,191 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs [2019-08-08 20:18:41,191 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs [2019-08-08 20:18:41,192 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2019-08-08 20:18:41,192 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2019-08-08 20:18:41,192 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2019-08-08 20:18:41,192 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2019-08-08 20:18:41,193 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2019-08-08 20:18:41,193 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2019-08-08 20:18:41,193 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_drvdata [2019-08-08 20:18:41,193 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2019-08-08 20:18:41,193 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb [2019-08-08 20:18:41,194 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_padto [2019-08-08 20:18:41,194 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2019-08-08 20:18:41,194 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2019-08-08 20:18:41,194 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2019-08-08 20:18:41,194 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_start_queue [2019-08-08 20:18:41,194 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2019-08-08 20:18:41,195 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2019-08-08 20:18:41,195 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2019-08-08 20:18:41,195 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_consume_skb_any [2019-08-08 20:18:41,195 INFO L138 BoogieDeclarations]: Found implementation of procedure virt_to_whatever [2019-08-08 20:18:41,195 INFO L138 BoogieDeclarations]: Found implementation of procedure pdl_map_data [2019-08-08 20:18:41,195 INFO L138 BoogieDeclarations]: Found implementation of procedure wait [2019-08-08 20:18:41,196 INFO L138 BoogieDeclarations]: Found implementation of procedure hp100_read_id [2019-08-08 20:18:41,196 INFO L138 BoogieDeclarations]: Found implementation of procedure hp100_probe1 [2019-08-08 20:18:41,196 INFO L138 BoogieDeclarations]: Found implementation of procedure hp100_hwinit [2019-08-08 20:18:41,196 INFO L138 BoogieDeclarations]: Found implementation of procedure hp100_mmuinit [2019-08-08 20:18:41,196 INFO L138 BoogieDeclarations]: Found implementation of procedure hp100_open [2019-08-08 20:18:41,197 INFO L138 BoogieDeclarations]: Found implementation of procedure hp100_close [2019-08-08 20:18:41,197 INFO L138 BoogieDeclarations]: Found implementation of procedure hp100_init_pdls [2019-08-08 20:18:41,197 INFO L138 BoogieDeclarations]: Found implementation of procedure hp100_init_rxpdl [2019-08-08 20:18:41,197 INFO L138 BoogieDeclarations]: Found implementation of procedure hp100_init_txpdl [2019-08-08 20:18:41,198 INFO L138 BoogieDeclarations]: Found implementation of procedure hp100_build_rx_pdl [2019-08-08 20:18:41,198 INFO L138 BoogieDeclarations]: Found implementation of procedure hp100_rxfill [2019-08-08 20:18:41,198 INFO L138 BoogieDeclarations]: Found implementation of procedure hp100_BM_shutdown [2019-08-08 20:18:41,199 INFO L138 BoogieDeclarations]: Found implementation of procedure hp100_check_lan [2019-08-08 20:18:41,199 INFO L138 BoogieDeclarations]: Found implementation of procedure hp100_start_xmit_bm [2019-08-08 20:18:41,199 INFO L138 BoogieDeclarations]: Found implementation of procedure hp100_clean_txring [2019-08-08 20:18:41,199 INFO L138 BoogieDeclarations]: Found implementation of procedure hp100_start_xmit [2019-08-08 20:18:41,199 INFO L138 BoogieDeclarations]: Found implementation of procedure hp100_rx [2019-08-08 20:18:41,200 INFO L138 BoogieDeclarations]: Found implementation of procedure hp100_rx_bm [2019-08-08 20:18:41,200 INFO L138 BoogieDeclarations]: Found implementation of procedure hp100_get_stats [2019-08-08 20:18:41,200 INFO L138 BoogieDeclarations]: Found implementation of procedure hp100_update_stats [2019-08-08 20:18:41,201 INFO L138 BoogieDeclarations]: Found implementation of procedure hp100_misc_interrupt [2019-08-08 20:18:41,201 INFO L138 BoogieDeclarations]: Found implementation of procedure hp100_clear_stats [2019-08-08 20:18:41,201 INFO L138 BoogieDeclarations]: Found implementation of procedure hp100_set_multicast_list [2019-08-08 20:18:41,202 INFO L138 BoogieDeclarations]: Found implementation of procedure hp100_interrupt [2019-08-08 20:18:41,202 INFO L138 BoogieDeclarations]: Found implementation of procedure hp100_start_interface [2019-08-08 20:18:41,202 INFO L138 BoogieDeclarations]: Found implementation of procedure hp100_stop_interface [2019-08-08 20:18:41,203 INFO L138 BoogieDeclarations]: Found implementation of procedure hp100_load_eeprom [2019-08-08 20:18:41,203 INFO L138 BoogieDeclarations]: Found implementation of procedure hp100_sense_lan [2019-08-08 20:18:41,203 INFO L138 BoogieDeclarations]: Found implementation of procedure hp100_down_vg_link [2019-08-08 20:18:41,204 INFO L138 BoogieDeclarations]: Found implementation of procedure hp100_login_to_vg_hub [2019-08-08 20:18:41,204 INFO L138 BoogieDeclarations]: Found implementation of procedure hp100_cascade_reset [2019-08-08 20:18:41,204 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup_dev [2019-08-08 20:18:41,204 INFO L138 BoogieDeclarations]: Found implementation of procedure hp100_pci_probe [2019-08-08 20:18:41,205 INFO L138 BoogieDeclarations]: Found implementation of procedure hp100_pci_remove [2019-08-08 20:18:41,205 INFO L138 BoogieDeclarations]: Found implementation of procedure hp100_module_init [2019-08-08 20:18:41,205 INFO L138 BoogieDeclarations]: Found implementation of procedure hp100_module_exit [2019-08-08 20:18:41,206 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_irq_1 [2019-08-08 20:18:41,206 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_check_1 [2019-08-08 20:18:41,206 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_irq_1 [2019-08-08 20:18:41,206 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_1 [2019-08-08 20:18:41,206 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_net_device_ops_3 [2019-08-08 20:18:41,206 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_net_device_ops_4 [2019-08-08 20:18:41,207 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_driver_2 [2019-08-08 20:18:41,207 INFO L138 BoogieDeclarations]: Found implementation of procedure choose_interrupt_1 [2019-08-08 20:18:41,207 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-08-08 20:18:41,207 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2019-08-08 20:18:41,207 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2019-08-08 20:18:41,207 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2019-08-08 20:18:41,207 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kmem_cache_alloc_20 [2019-08-08 20:18:41,208 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_26 [2019-08-08 20:18:41,208 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_clone_28 [2019-08-08 20:18:41,208 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_copy_30 [2019-08-08 20:18:41,208 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_31 [2019-08-08 20:18:41,209 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_32 [2019-08-08 20:18:41,209 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_33 [2019-08-08 20:18:41,209 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_34 [2019-08-08 20:18:41,209 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_35 [2019-08-08 20:18:41,209 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_clone_36 [2019-08-08 20:18:41,210 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_37 [2019-08-08 20:18:41,210 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_38 [2019-08-08 20:18:41,210 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_39 [2019-08-08 20:18:41,210 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_40 [2019-08-08 20:18:41,211 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_41 [2019-08-08 20:18:41,212 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_42 [2019-08-08 20:18:41,212 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___pci_register_driver_43 [2019-08-08 20:18:41,212 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_unregister_driver_44 [2019-08-08 20:18:41,212 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2019-08-08 20:18:41,212 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2019-08-08 20:18:41,213 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2019-08-08 20:18:41,213 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2019-08-08 20:18:41,213 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2019-08-08 20:18:41,213 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2019-08-08 20:18:41,214 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags_and_return_some_page [2019-08-08 20:18:41,214 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_nonatomic [2019-08-08 20:18:41,214 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2019-08-08 20:18:41,214 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2019-08-08 20:18:41,215 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock [2019-08-08 20:18:41,215 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2019-08-08 20:18:41,218 INFO L138 BoogieDeclarations]: Found implementation of procedure __dev_kfree_skb_any [2019-08-08 20:18:41,219 INFO L138 BoogieDeclarations]: Found implementation of procedure __pci_register_driver [2019-08-08 20:18:41,219 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2019-08-08 20:18:41,220 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2019-08-08 20:18:41,226 INFO L138 BoogieDeclarations]: Found implementation of procedure __release_region [2019-08-08 20:18:41,226 INFO L138 BoogieDeclarations]: Found implementation of procedure __request_region [2019-08-08 20:18:41,226 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock [2019-08-08 20:18:41,227 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock [2019-08-08 20:18:41,227 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irqrestore [2019-08-08 20:18:41,228 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_etherdev_mqs [2019-08-08 20:18:41,228 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2019-08-08 20:18:41,228 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2019-08-08 20:18:41,228 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2019-08-08 20:18:41,228 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_trans_start [2019-08-08 20:18:41,228 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2019-08-08 20:18:41,228 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2019-08-08 20:18:41,229 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_set_mask [2019-08-08 20:18:41,229 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_change_mtu [2019-08-08 20:18:41,229 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_mac_addr [2019-08-08 20:18:41,229 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_type_trans [2019-08-08 20:18:41,229 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2019-08-08 20:18:41,229 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2019-08-08 20:18:41,230 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2019-08-08 20:18:41,230 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap_nocache [2019-08-08 20:18:41,230 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2019-08-08 20:18:41,230 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2019-08-08 20:18:41,230 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2019-08-08 20:18:41,231 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ndo_init_3 [2019-08-08 20:18:41,231 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ndo_init_4 [2019-08-08 20:18:41,231 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ndo_uninit_3 [2019-08-08 20:18:41,231 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ndo_uninit_4 [2019-08-08 20:18:41,231 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_shutdown_2 [2019-08-08 20:18:41,231 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_some_page [2019-08-08 20:18:41,232 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_rx [2019-08-08 20:18:41,232 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_bus_read_config_word [2019-08-08 20:18:41,232 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_bus_write_config_word [2019-08-08 20:18:41,232 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2019-08-08 20:18:41,232 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2019-08-08 20:18:41,233 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unregister_driver [2019-08-08 20:18:41,233 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2019-08-08 20:18:41,233 INFO L138 BoogieDeclarations]: Found implementation of procedure register_netdev [2019-08-08 20:18:41,233 INFO L138 BoogieDeclarations]: Found implementation of procedure request_threaded_irq [2019-08-08 20:18:41,233 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_timeout_interruptible [2019-08-08 20:18:41,233 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_pad [2019-08-08 20:18:41,234 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2019-08-08 20:18:41,234 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_trim [2019-08-08 20:18:41,234 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2019-08-08 20:18:41,234 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2019-08-08 20:18:41,234 INFO L138 BoogieDeclarations]: Found implementation of procedure external_alloc [2019-08-08 20:18:41,234 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2019-08-08 20:18:41,235 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2019-08-08 20:18:41,235 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2019-08-08 20:18:41,235 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2019-08-08 20:18:41,236 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-08-08 20:18:41,236 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2019-08-08 20:18:41,236 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2019-08-08 20:18:41,236 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2019-08-08 20:18:41,237 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2019-08-08 20:18:41,237 INFO L130 BoogieDeclarations]: Found specification of procedure sprintf [2019-08-08 20:18:41,237 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2019-08-08 20:18:41,237 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2019-08-08 20:18:41,237 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2019-08-08 20:18:41,237 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2019-08-08 20:18:41,238 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2019-08-08 20:18:41,238 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-08-08 20:18:41,238 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2019-08-08 20:18:41,238 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2019-08-08 20:18:41,238 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assume [2019-08-08 20:18:41,239 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2019-08-08 20:18:41,239 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-08-08 20:18:41,239 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2019-08-08 20:18:41,239 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2019-08-08 20:18:41,240 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2019-08-08 20:18:41,240 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2019-08-08 20:18:41,240 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2019-08-08 20:18:41,240 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2019-08-08 20:18:41,241 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ptr [2019-08-08 20:18:41,241 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2019-08-08 20:18:41,241 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2019-08-08 20:18:41,241 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2019-08-08 20:18:41,241 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2019-08-08 20:18:41,241 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2019-08-08 20:18:41,241 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2019-08-08 20:18:41,242 INFO L130 BoogieDeclarations]: Found specification of procedure strcmp [2019-08-08 20:18:41,242 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2019-08-08 20:18:41,242 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count [2019-08-08 20:18:41,242 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2019-08-08 20:18:41,242 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock [2019-08-08 20:18:41,242 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock [2019-08-08 20:18:41,243 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2019-08-08 20:18:41,243 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2019-08-08 20:18:41,243 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_5 [2019-08-08 20:18:41,243 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2019-08-08 20:18:41,243 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_9 [2019-08-08 20:18:41,243 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2019-08-08 20:18:41,244 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_12 [2019-08-08 20:18:41,244 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2019-08-08 20:18:41,244 INFO L130 BoogieDeclarations]: Found specification of procedure __request_region [2019-08-08 20:18:41,244 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2019-08-08 20:18:41,244 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2019-08-08 20:18:41,244 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap_nocache [2019-08-08 20:18:41,244 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap [2019-08-08 20:18:41,245 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2019-08-08 20:18:41,245 INFO L130 BoogieDeclarations]: Found specification of procedure memset_io [2019-08-08 20:18:41,245 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_fromio [2019-08-08 20:18:41,245 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2019-08-08 20:18:41,245 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_toio [2019-08-08 20:18:41,245 INFO L130 BoogieDeclarations]: Found specification of procedure outb [2019-08-08 20:18:41,246 INFO L130 BoogieDeclarations]: Found specification of procedure inb [2019-08-08 20:18:41,246 INFO L130 BoogieDeclarations]: Found specification of procedure outw [2019-08-08 20:18:41,246 INFO L130 BoogieDeclarations]: Found specification of procedure inw [2019-08-08 20:18:41,246 INFO L130 BoogieDeclarations]: Found specification of procedure outl [2019-08-08 20:18:41,246 INFO L130 BoogieDeclarations]: Found specification of procedure inl [2019-08-08 20:18:41,246 INFO L130 BoogieDeclarations]: Found specification of procedure outsl [2019-08-08 20:18:41,247 INFO L130 BoogieDeclarations]: Found specification of procedure insl [2019-08-08 20:18:41,247 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_timeout_interruptible [2019-08-08 20:18:41,247 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kmem_cache_alloc_20 [2019-08-08 20:18:41,247 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2019-08-08 20:18:41,247 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_irq_1 [2019-08-08 20:18:41,247 INFO L130 BoogieDeclarations]: Found specification of procedure reg_check_1 [2019-08-08 20:18:41,247 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_irq_1 [2019-08-08 20:18:41,248 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_1 [2019-08-08 20:18:41,248 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_net_device_ops_3 [2019-08-08 20:18:41,248 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_net_device_ops_4 [2019-08-08 20:18:41,248 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_driver_2 [2019-08-08 20:18:41,248 INFO L130 BoogieDeclarations]: Found specification of procedure choose_interrupt_1 [2019-08-08 20:18:41,249 INFO L130 BoogieDeclarations]: Found specification of procedure request_threaded_irq [2019-08-08 20:18:41,253 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2019-08-08 20:18:41,253 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_38 [2019-08-08 20:18:41,253 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2019-08-08 20:18:41,253 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_39 [2019-08-08 20:18:41,254 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2019-08-08 20:18:41,256 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-08-08 20:18:41,257 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2019-08-08 20:18:41,257 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-08-08 20:18:41,257 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_read_config_word [2019-08-08 20:18:41,257 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_write_config_word [2019-08-08 20:18:41,257 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_word [2019-08-08 20:18:41,257 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-08-08 20:18:41,258 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_word [2019-08-08 20:18:41,258 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2019-08-08 20:18:41,258 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2019-08-08 20:18:41,258 INFO L130 BoogieDeclarations]: Found specification of procedure __pci_register_driver [2019-08-08 20:18:41,258 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___pci_register_driver_43 [2019-08-08 20:18:41,258 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unregister_driver [2019-08-08 20:18:41,259 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_unregister_driver_44 [2019-08-08 20:18:41,259 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2019-08-08 20:18:41,259 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2019-08-08 20:18:41,259 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2019-08-08 20:18:41,259 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2019-08-08 20:18:41,260 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2019-08-08 20:18:41,260 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs [2019-08-08 20:18:41,260 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2019-08-08 20:18:41,260 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs [2019-08-08 20:18:41,260 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2019-08-08 20:18:41,260 INFO L130 BoogieDeclarations]: Found specification of procedure dma_set_mask [2019-08-08 20:18:41,260 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2019-08-08 20:18:41,261 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2019-08-08 20:18:41,261 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2019-08-08 20:18:41,261 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2019-08-08 20:18:41,261 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2019-08-08 20:18:41,261 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2019-08-08 20:18:41,261 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2019-08-08 20:18:41,261 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2019-08-08 20:18:41,262 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_drvdata [2019-08-08 20:18:41,262 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2019-08-08 20:18:41,262 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2019-08-08 20:18:41,262 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_clone_28 [2019-08-08 20:18:41,262 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_clone_36 [2019-08-08 20:18:41,262 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_copy_30 [2019-08-08 20:18:41,263 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_26 [2019-08-08 20:18:41,263 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_34 [2019-08-08 20:18:41,263 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_35 [2019-08-08 20:18:41,263 INFO L130 BoogieDeclarations]: Found specification of procedure skb_pad [2019-08-08 20:18:41,263 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2019-08-08 20:18:41,263 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2019-08-08 20:18:41,263 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-08-08 20:18:41,264 INFO L130 BoogieDeclarations]: Found specification of procedure skb_trim [2019-08-08 20:18:41,264 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_31 [2019-08-08 20:18:41,264 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_32 [2019-08-08 20:18:41,264 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_33 [2019-08-08 20:18:41,264 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb [2019-08-08 20:18:41,264 INFO L130 BoogieDeclarations]: Found specification of procedure skb_padto [2019-08-08 20:18:41,264 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2019-08-08 20:18:41,265 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2019-08-08 20:18:41,265 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2019-08-08 20:18:41,265 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_41 [2019-08-08 20:18:41,265 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_42 [2019-08-08 20:18:41,265 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2019-08-08 20:18:41,265 INFO L130 BoogieDeclarations]: Found specification of procedure netif_start_queue [2019-08-08 20:18:41,265 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2019-08-08 20:18:41,266 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2019-08-08 20:18:41,266 INFO L130 BoogieDeclarations]: Found specification of procedure __dev_kfree_skb_any [2019-08-08 20:18:41,266 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2019-08-08 20:18:41,266 INFO L130 BoogieDeclarations]: Found specification of procedure dev_consume_skb_any [2019-08-08 20:18:41,266 INFO L130 BoogieDeclarations]: Found specification of procedure netif_rx [2019-08-08 20:18:41,266 INFO L130 BoogieDeclarations]: Found specification of procedure dev_trans_start [2019-08-08 20:18:41,266 INFO L130 BoogieDeclarations]: Found specification of procedure register_netdev [2019-08-08 20:18:41,267 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_37 [2019-08-08 20:18:41,267 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2019-08-08 20:18:41,267 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_40 [2019-08-08 20:18:41,267 INFO L130 BoogieDeclarations]: Found specification of procedure eth_type_trans [2019-08-08 20:18:41,267 INFO L130 BoogieDeclarations]: Found specification of procedure eth_mac_addr [2019-08-08 20:18:41,267 INFO L130 BoogieDeclarations]: Found specification of procedure eth_change_mtu [2019-08-08 20:18:41,268 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2019-08-08 20:18:41,268 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_etherdev_mqs [2019-08-08 20:18:41,268 INFO L130 BoogieDeclarations]: Found specification of procedure hp100_probe1 [2019-08-08 20:18:41,268 INFO L130 BoogieDeclarations]: Found specification of procedure hp100_open [2019-08-08 20:18:41,268 INFO L130 BoogieDeclarations]: Found specification of procedure hp100_close [2019-08-08 20:18:41,268 INFO L130 BoogieDeclarations]: Found specification of procedure hp100_start_xmit [2019-08-08 20:18:41,268 INFO L130 BoogieDeclarations]: Found specification of procedure hp100_start_xmit_bm [2019-08-08 20:18:41,269 INFO L130 BoogieDeclarations]: Found specification of procedure hp100_rx [2019-08-08 20:18:41,269 INFO L130 BoogieDeclarations]: Found specification of procedure hp100_get_stats [2019-08-08 20:18:41,269 INFO L130 BoogieDeclarations]: Found specification of procedure hp100_misc_interrupt [2019-08-08 20:18:41,269 INFO L130 BoogieDeclarations]: Found specification of procedure hp100_update_stats [2019-08-08 20:18:41,269 INFO L130 BoogieDeclarations]: Found specification of procedure hp100_clear_stats [2019-08-08 20:18:41,269 INFO L130 BoogieDeclarations]: Found specification of procedure hp100_set_multicast_list [2019-08-08 20:18:41,269 INFO L130 BoogieDeclarations]: Found specification of procedure hp100_interrupt [2019-08-08 20:18:41,270 INFO L130 BoogieDeclarations]: Found specification of procedure hp100_start_interface [2019-08-08 20:18:41,270 INFO L130 BoogieDeclarations]: Found specification of procedure hp100_stop_interface [2019-08-08 20:18:41,270 INFO L130 BoogieDeclarations]: Found specification of procedure hp100_load_eeprom [2019-08-08 20:18:41,270 INFO L130 BoogieDeclarations]: Found specification of procedure hp100_sense_lan [2019-08-08 20:18:41,270 INFO L130 BoogieDeclarations]: Found specification of procedure hp100_login_to_vg_hub [2019-08-08 20:18:41,270 INFO L130 BoogieDeclarations]: Found specification of procedure hp100_down_vg_link [2019-08-08 20:18:41,270 INFO L130 BoogieDeclarations]: Found specification of procedure hp100_cascade_reset [2019-08-08 20:18:41,271 INFO L130 BoogieDeclarations]: Found specification of procedure hp100_BM_shutdown [2019-08-08 20:18:41,271 INFO L130 BoogieDeclarations]: Found specification of procedure hp100_mmuinit [2019-08-08 20:18:41,271 INFO L130 BoogieDeclarations]: Found specification of procedure hp100_init_pdls [2019-08-08 20:18:41,271 INFO L130 BoogieDeclarations]: Found specification of procedure hp100_init_rxpdl [2019-08-08 20:18:41,271 INFO L130 BoogieDeclarations]: Found specification of procedure hp100_init_txpdl [2019-08-08 20:18:41,271 INFO L130 BoogieDeclarations]: Found specification of procedure hp100_rxfill [2019-08-08 20:18:41,272 INFO L130 BoogieDeclarations]: Found specification of procedure hp100_hwinit [2019-08-08 20:18:41,272 INFO L130 BoogieDeclarations]: Found specification of procedure hp100_clean_txring [2019-08-08 20:18:41,272 INFO L130 BoogieDeclarations]: Found specification of procedure virt_to_whatever [2019-08-08 20:18:41,273 INFO L130 BoogieDeclarations]: Found specification of procedure pdl_map_data [2019-08-08 20:18:41,273 INFO L130 BoogieDeclarations]: Found specification of procedure wait [2019-08-08 20:18:41,273 INFO L130 BoogieDeclarations]: Found specification of procedure hp100_read_id [2019-08-08 20:18:41,274 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-08-08 20:18:41,274 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-08-08 20:18:41,274 INFO L130 BoogieDeclarations]: Found specification of procedure hp100_build_rx_pdl [2019-08-08 20:18:41,274 INFO L130 BoogieDeclarations]: Found specification of procedure hp100_check_lan [2019-08-08 20:18:41,274 INFO L130 BoogieDeclarations]: Found specification of procedure hp100_rx_bm [2019-08-08 20:18:41,274 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup_dev [2019-08-08 20:18:41,274 INFO L130 BoogieDeclarations]: Found specification of procedure hp100_pci_probe [2019-08-08 20:18:41,275 INFO L130 BoogieDeclarations]: Found specification of procedure hp100_pci_remove [2019-08-08 20:18:41,275 INFO L130 BoogieDeclarations]: Found specification of procedure hp100_module_init [2019-08-08 20:18:41,275 INFO L130 BoogieDeclarations]: Found specification of procedure hp100_module_exit [2019-08-08 20:18:41,275 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ndo_uninit_3 [2019-08-08 20:18:41,275 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ndo_init_4 [2019-08-08 20:18:41,275 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_shutdown_2 [2019-08-08 20:18:41,275 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2019-08-08 20:18:41,276 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ndo_uninit_4 [2019-08-08 20:18:41,276 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2019-08-08 20:18:41,276 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ndo_init_3 [2019-08-08 20:18:41,277 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-08-08 20:18:41,277 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2019-08-08 20:18:41,278 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2019-08-08 20:18:41,278 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2019-08-08 20:18:41,278 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2019-08-08 20:18:41,278 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2019-08-08 20:18:41,279 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_some_page [2019-08-08 20:18:41,279 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags_and_return_some_page [2019-08-08 20:18:41,279 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_nonatomic [2019-08-08 20:18:41,279 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock [2019-08-08 20:18:41,279 INFO L130 BoogieDeclarations]: Found specification of procedure external_alloc [2019-08-08 20:18:41,279 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ushort [2019-08-08 20:18:41,279 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_long [2019-08-08 20:18:41,280 INFO L130 BoogieDeclarations]: Found specification of procedure free [2019-08-08 20:18:41,280 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2019-08-08 20:18:41,280 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-08-08 20:18:41,280 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-08-08 20:18:41,280 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2019-08-08 20:18:41,280 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-08-08 20:18:41,281 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2019-08-08 20:18:41,281 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2019-08-08 20:18:41,281 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2019-08-08 20:18:41,281 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2019-08-08 20:18:42,748 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2019-08-08 20:18:50,034 WARN L731 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-08-08 20:18:50,241 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##8: assume 0 == ~bitwiseAnd(~tmp___4~7, 2096896) % 18446744073709551616; [2019-08-08 20:18:50,242 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##9: assume !(0 == ~bitwiseAnd(~tmp___4~7, 2096896) % 18446744073709551616); [2019-08-08 20:18:50,242 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint L8187: assume (if (~jiffies~0 - ~time~2) % 18446744073709551616 % 18446744073709551616 <= 9223372036854775807 then (~jiffies~0 - ~time~2) % 18446744073709551616 % 18446744073709551616 else (~jiffies~0 - ~time~2) % 18446744073709551616 % 18446744073709551616 - 18446744073709551616) < 0; [2019-08-08 20:18:50,242 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint L8187: assume !((if (~jiffies~0 - ~time~2) % 18446744073709551616 % 18446744073709551616 <= 9223372036854775807 then (~jiffies~0 - ~time~2) % 18446744073709551616 % 18446744073709551616 else (~jiffies~0 - ~time~2) % 18446744073709551616 % 18446744073709551616 - 18446744073709551616) < 0); [2019-08-08 20:18:50,243 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint L8184-1: assume -9223372036854775808 <= #t~ret705 && #t~ret705 <= 9223372036854775807;havoc #t~ret705; [2019-08-08 20:18:50,243 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint L8184: SUMMARY for call #t~ret705 := schedule_timeout_interruptible(1); srcloc: null [2019-08-08 20:18:50,348 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder has thrown an exception: java.lang.NullPointerException at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.addCallTransitionAndReturnTransition(CfgBuilder.java:350) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.createIcfg(CfgBuilder.java:265) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.RCFGBuilderObserver.process(RCFGBuilderObserver.java:88) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.DFSTreeWalker.runObserver(DFSTreeWalker.java:65) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java: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 20:18:50,354 INFO L168 Benchmark]: Toolchain (without parser) took 12902.33 ms. Allocated memory was 137.4 MB in the beginning and 394.3 MB in the end (delta: 256.9 MB). Free memory was 73.9 MB in the beginning and 103.2 MB in the end (delta: -29.3 MB). Peak memory consumption was 283.8 MB. Max. memory is 7.1 GB. [2019-08-08 20:18:50,355 INFO L168 Benchmark]: CDTParser took 0.20 ms. Allocated memory is still 137.4 MB. Free memory was 104.6 MB in the beginning and 104.4 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. [2019-08-08 20:18:50,356 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3273.10 ms. Allocated memory was 137.4 MB in the beginning and 282.6 MB in the end (delta: 145.2 MB). Free memory was 73.5 MB in the beginning and 115.4 MB in the end (delta: -41.9 MB). Peak memory consumption was 115.6 MB. Max. memory is 7.1 GB. [2019-08-08 20:18:50,357 INFO L168 Benchmark]: Boogie Preprocessor took 363.69 ms. Allocated memory is still 282.6 MB. Free memory was 115.4 MB in the beginning and 90.5 MB in the end (delta: 24.9 MB). Peak memory consumption was 24.9 MB. Max. memory is 7.1 GB. [2019-08-08 20:18:50,357 INFO L168 Benchmark]: RCFGBuilder took 9261.28 ms. Allocated memory was 282.6 MB in the beginning and 394.3 MB in the end (delta: 111.7 MB). Free memory was 90.5 MB in the beginning and 103.2 MB in the end (delta: -12.7 MB). Peak memory consumption was 155.2 MB. Max. memory is 7.1 GB. [2019-08-08 20:18:50,361 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.20 ms. Allocated memory is still 137.4 MB. Free memory was 104.6 MB in the beginning and 104.4 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 3273.10 ms. Allocated memory was 137.4 MB in the beginning and 282.6 MB in the end (delta: 145.2 MB). Free memory was 73.5 MB in the beginning and 115.4 MB in the end (delta: -41.9 MB). Peak memory consumption was 115.6 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 363.69 ms. Allocated memory is still 282.6 MB. Free memory was 115.4 MB in the beginning and 90.5 MB in the end (delta: 24.9 MB). Peak memory consumption was 24.9 MB. Max. memory is 7.1 GB. * RCFGBuilder took 9261.28 ms. Allocated memory was 282.6 MB in the beginning and 394.3 MB in the end (delta: 111.7 MB). Free memory was 90.5 MB in the beginning and 103.2 MB in the end (delta: -12.7 MB). Peak memory consumption was 155.2 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: - ExceptionOrErrorResult: NullPointerException: null de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: NullPointerException: null: de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.addCallTransitionAndReturnTransition(CfgBuilder.java:350) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...