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-3.0/module_get_put-drivers-atm-eni.ko.cil.out.i -------------------------------------------------------------------------------- This is Ultimate 0.1.24-f3d0b09 [2019-08-08 15:23:32,677 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-08 15:23:32,679 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-08 15:23:32,691 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-08 15:23:32,692 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-08 15:23:32,693 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-08 15:23:32,694 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-08 15:23:32,696 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-08 15:23:32,698 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-08 15:23:32,699 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-08 15:23:32,700 INFO L181 SettingsManager]: Resetting Symbolic Interpretation preferences to default values [2019-08-08 15:23:32,701 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-08 15:23:32,701 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-08 15:23:32,702 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-08 15:23:32,703 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-08 15:23:32,704 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-08 15:23:32,705 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-08 15:23:32,706 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-08 15:23:32,708 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-08 15:23:32,713 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-08 15:23:32,715 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-08 15:23:32,718 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-08 15:23:32,720 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-08 15:23:32,721 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-08 15:23:32,725 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-08-08 15:23:32,725 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-08-08 15:23:32,725 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-08-08 15:23:32,729 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-08-08 15:23:32,730 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-08-08 15:23:32,731 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-08-08 15:23:32,733 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-08 15:23:32,734 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-08 15:23:32,737 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-08 15:23:32,738 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-08 15:23:32,741 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-08 15:23:32,741 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-08 15:23:32,741 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-08 15:23:32,742 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-08 15:23:32,742 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-08 15:23:32,743 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-08 15:23:32,744 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-08 15:23:32,749 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 15:23:32,776 INFO L113 SettingsManager]: Loading preferences was successful [2019-08-08 15:23:32,778 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-08-08 15:23:32,780 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-08-08 15:23:32,780 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-08-08 15:23:32,781 INFO L138 SettingsManager]: * Use SBE=true [2019-08-08 15:23:32,781 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-08-08 15:23:32,781 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-08-08 15:23:32,781 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-08-08 15:23:32,782 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-08-08 15:23:32,782 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-08-08 15:23:32,783 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-08-08 15:23:32,783 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-08-08 15:23:32,783 INFO L138 SettingsManager]: * Use constant arrays=true [2019-08-08 15:23:32,784 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-08-08 15:23:32,784 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-08-08 15:23:32,784 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-08-08 15:23:32,784 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-08-08 15:23:32,785 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-08-08 15:23:32,785 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-08 15:23:32,785 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-08-08 15:23:32,786 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-08-08 15:23:32,786 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-08-08 15:23:32,786 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-08-08 15:23:32,786 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-08-08 15:23:32,787 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-08-08 15:23:32,787 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-08-08 15:23:32,787 INFO L138 SettingsManager]: * To the following directory=dump/ [2019-08-08 15:23:32,819 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-08 15:23:32,833 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-08 15:23:32,837 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-08 15:23:32,838 INFO L271 PluginConnector]: Initializing CDTParser... [2019-08-08 15:23:32,839 INFO L275 PluginConnector]: CDTParser initialized [2019-08-08 15:23:32,840 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-3.0/module_get_put-drivers-atm-eni.ko.cil.out.i [2019-08-08 15:23:32,913 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ca2907a56/b9134894b9bb490f9aa6a7ab245095d1/FLAG661736970 [2019-08-08 15:23:33,915 INFO L306 CDTParser]: Found 1 translation units. [2019-08-08 15:23:33,916 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-3.0/module_get_put-drivers-atm-eni.ko.cil.out.i [2019-08-08 15:23:33,970 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ca2907a56/b9134894b9bb490f9aa6a7ab245095d1/FLAG661736970 [2019-08-08 15:23:34,320 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ca2907a56/b9134894b9bb490f9aa6a7ab245095d1 [2019-08-08 15:23:34,335 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-08 15:23:34,337 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-08-08 15:23:34,339 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-08-08 15:23:34,339 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-08-08 15:23:34,344 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-08-08 15:23:34,345 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.08 03:23:34" (1/1) ... [2019-08-08 15:23:34,348 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2cd16aae and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 03:23:34, skipping insertion in model container [2019-08-08 15:23:34,348 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.08 03:23:34" (1/1) ... [2019-08-08 15:23:34,357 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-08-08 15:23:34,526 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-08-08 15:23:36,993 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-08 15:23:37,059 INFO L188 MainTranslator]: Completed pre-run [2019-08-08 15:23:37,621 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-08 15:23:37,855 INFO L192 MainTranslator]: Completed translation [2019-08-08 15:23:37,855 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 03:23:37 WrapperNode [2019-08-08 15:23:37,855 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-08-08 15:23:37,857 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-08 15:23:37,857 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-08 15:23:37,858 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-08 15:23:37,872 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 03:23:37" (1/1) ... [2019-08-08 15:23:37,873 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 03:23:37" (1/1) ... [2019-08-08 15:23:37,986 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 03:23:37" (1/1) ... [2019-08-08 15:23:37,986 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 03:23:37" (1/1) ... [2019-08-08 15:23:38,107 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 03:23:37" (1/1) ... [2019-08-08 15:23:38,132 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 03:23:37" (1/1) ... [2019-08-08 15:23:38,166 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 03:23:37" (1/1) ... [2019-08-08 15:23:38,199 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-08 15:23:38,200 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-08 15:23:38,200 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-08 15:23:38,200 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-08 15:23:38,202 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 03:23:37" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-08 15:23:38,273 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-08-08 15:23:38,274 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-08-08 15:23:38,274 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 15:23:38,274 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 15:23:38,274 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~gfp_t~0~TO~$Pointer$ [2019-08-08 15:23:38,274 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~dma_addr_t~0~TO~VOID [2019-08-08 15:23:38,275 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2019-08-08 15:23:38,275 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2019-08-08 15:23:38,275 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2019-08-08 15:23:38,275 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~TO~int [2019-08-08 15:23:38,276 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2019-08-08 15:23:38,276 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2019-08-08 15:23:38,276 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2019-08-08 15:23:38,276 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2019-08-08 15:23:38,277 INFO L138 BoogieDeclarations]: Found implementation of procedure __arch_swab32 [2019-08-08 15:23:38,277 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2019-08-08 15:23:38,278 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2019-08-08 15:23:38,278 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_save_flags [2019-08-08 15:23:38,279 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_irqs_disabled_flags [2019-08-08 15:23:38,283 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2019-08-08 15:23:38,284 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec [2019-08-08 15:23:38,284 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2019-08-08 15:23:38,284 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2019-08-08 15:23:38,284 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2019-08-08 15:23:38,284 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2019-08-08 15:23:38,284 INFO L138 BoogieDeclarations]: Found implementation of procedure readb [2019-08-08 15:23:38,284 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2019-08-08 15:23:38,284 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2019-08-08 15:23:38,285 INFO L138 BoogieDeclarations]: Found implementation of procedure memset_io [2019-08-08 15:23:38,285 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_byte [2019-08-08 15:23:38,285 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_byte [2019-08-08 15:23:38,285 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_word [2019-08-08 15:23:38,285 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2019-08-08 15:23:38,285 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2019-08-08 15:23:38,285 INFO L138 BoogieDeclarations]: Found implementation of procedure is_device_dma_capable [2019-08-08 15:23:38,286 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2019-08-08 15:23:38,286 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2019-08-08 15:23:38,286 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs [2019-08-08 15:23:38,286 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs [2019-08-08 15:23:38,286 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_coherent_mask [2019-08-08 15:23:38,287 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_coherent_gfp_flags [2019-08-08 15:23:38,287 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_coherent [2019-08-08 15:23:38,287 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_coherent [2019-08-08 15:23:38,287 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2019-08-08 15:23:38,287 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2019-08-08 15:23:38,288 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2019-08-08 15:23:38,288 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2019-08-08 15:23:38,288 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_drvdata [2019-08-08 15:23:38,288 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2019-08-08 15:23:38,288 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2019-08-08 15:23:38,289 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_peek [2019-08-08 15:23:38,289 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_len [2019-08-08 15:23:38,289 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_queue_head_init [2019-08-08 15:23:38,289 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_head_init [2019-08-08 15:23:38,289 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headlen [2019-08-08 15:23:38,289 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2019-08-08 15:23:38,290 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_unlock_wait [2019-08-08 15:23:38,290 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_schedule [2019-08-08 15:23:38,290 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_disable_nosync [2019-08-08 15:23:38,290 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_disable [2019-08-08 15:23:38,290 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_enable [2019-08-08 15:23:38,291 INFO L138 BoogieDeclarations]: Found implementation of procedure atm_sk [2019-08-08 15:23:38,291 INFO L138 BoogieDeclarations]: Found implementation of procedure EVENT [2019-08-08 15:23:38,291 INFO L138 BoogieDeclarations]: Found implementation of procedure event_dump [2019-08-08 15:23:38,291 INFO L138 BoogieDeclarations]: Found implementation of procedure dump_mem [2019-08-08 15:23:38,291 INFO L138 BoogieDeclarations]: Found implementation of procedure dump [2019-08-08 15:23:38,291 INFO L138 BoogieDeclarations]: Found implementation of procedure eni_put_free [2019-08-08 15:23:38,292 INFO L138 BoogieDeclarations]: Found implementation of procedure eni_alloc_mem [2019-08-08 15:23:38,292 INFO L138 BoogieDeclarations]: Found implementation of procedure eni_free_mem [2019-08-08 15:23:38,292 INFO L138 BoogieDeclarations]: Found implementation of procedure rx_ident_err [2019-08-08 15:23:38,292 INFO L138 BoogieDeclarations]: Found implementation of procedure do_rx_dma [2019-08-08 15:23:38,292 INFO L138 BoogieDeclarations]: Found implementation of procedure discard [2019-08-08 15:23:38,293 INFO L138 BoogieDeclarations]: Found implementation of procedure rx_aal0 [2019-08-08 15:23:38,293 INFO L138 BoogieDeclarations]: Found implementation of procedure rx_aal5 [2019-08-08 15:23:38,293 INFO L138 BoogieDeclarations]: Found implementation of procedure rx_vcc [2019-08-08 15:23:38,293 INFO L138 BoogieDeclarations]: Found implementation of procedure poll_rx [2019-08-08 15:23:38,293 INFO L138 BoogieDeclarations]: Found implementation of procedure get_service [2019-08-08 15:23:38,294 INFO L138 BoogieDeclarations]: Found implementation of procedure dequeue_rx [2019-08-08 15:23:38,295 INFO L138 BoogieDeclarations]: Found implementation of procedure open_rx_first [2019-08-08 15:23:38,295 INFO L138 BoogieDeclarations]: Found implementation of procedure open_rx_second [2019-08-08 15:23:38,296 INFO L138 BoogieDeclarations]: Found implementation of procedure close_rx [2019-08-08 15:23:38,296 INFO L138 BoogieDeclarations]: Found implementation of procedure start_rx [2019-08-08 15:23:38,296 INFO L138 BoogieDeclarations]: Found implementation of procedure put_dma [2019-08-08 15:23:38,296 INFO L138 BoogieDeclarations]: Found implementation of procedure do_tx [2019-08-08 15:23:38,296 INFO L138 BoogieDeclarations]: Found implementation of procedure poll_tx [2019-08-08 15:23:38,296 INFO L138 BoogieDeclarations]: Found implementation of procedure dequeue_tx [2019-08-08 15:23:38,297 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_tx [2019-08-08 15:23:38,297 INFO L138 BoogieDeclarations]: Found implementation of procedure comp_tx [2019-08-08 15:23:38,297 INFO L138 BoogieDeclarations]: Found implementation of procedure reserve_or_set_tx [2019-08-08 15:23:38,297 INFO L138 BoogieDeclarations]: Found implementation of procedure open_tx_first [2019-08-08 15:23:38,297 INFO L138 BoogieDeclarations]: Found implementation of procedure open_tx_second [2019-08-08 15:23:38,298 INFO L138 BoogieDeclarations]: Found implementation of procedure close_tx [2019-08-08 15:23:38,298 INFO L138 BoogieDeclarations]: Found implementation of procedure start_tx [2019-08-08 15:23:38,298 INFO L138 BoogieDeclarations]: Found implementation of procedure bug_int [2019-08-08 15:23:38,298 INFO L138 BoogieDeclarations]: Found implementation of procedure eni_int [2019-08-08 15:23:38,298 INFO L138 BoogieDeclarations]: Found implementation of procedure eni_tasklet [2019-08-08 15:23:38,385 INFO L138 BoogieDeclarations]: Found implementation of procedure get_esi_asic [2019-08-08 15:23:38,385 INFO L138 BoogieDeclarations]: Found implementation of procedure get_esi_fpga [2019-08-08 15:23:38,385 INFO L138 BoogieDeclarations]: Found implementation of procedure eni_do_init [2019-08-08 15:23:38,385 INFO L138 BoogieDeclarations]: Found implementation of procedure eni_start [2019-08-08 15:23:38,385 INFO L138 BoogieDeclarations]: Found implementation of procedure eni_close [2019-08-08 15:23:38,385 INFO L138 BoogieDeclarations]: Found implementation of procedure eni_open [2019-08-08 15:23:38,385 INFO L138 BoogieDeclarations]: Found implementation of procedure eni_change_qos [2019-08-08 15:23:38,386 INFO L138 BoogieDeclarations]: Found implementation of procedure eni_ioctl [2019-08-08 15:23:38,386 INFO L138 BoogieDeclarations]: Found implementation of procedure eni_getsockopt [2019-08-08 15:23:38,386 INFO L138 BoogieDeclarations]: Found implementation of procedure eni_setsockopt [2019-08-08 15:23:38,386 INFO L138 BoogieDeclarations]: Found implementation of procedure eni_send [2019-08-08 15:23:38,387 INFO L138 BoogieDeclarations]: Found implementation of procedure eni_phy_put [2019-08-08 15:23:38,387 INFO L138 BoogieDeclarations]: Found implementation of procedure eni_phy_get [2019-08-08 15:23:38,387 INFO L138 BoogieDeclarations]: Found implementation of procedure eni_proc_read [2019-08-08 15:23:38,387 INFO L138 BoogieDeclarations]: Found implementation of procedure eni_init_one [2019-08-08 15:23:38,387 INFO L138 BoogieDeclarations]: Found implementation of procedure eni_remove_one [2019-08-08 15:23:38,387 INFO L138 BoogieDeclarations]: Found implementation of procedure eni_init [2019-08-08 15:23:38,388 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-08-08 15:23:38,388 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_blast_assert [2019-08-08 15:23:38,388 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_get [2019-08-08 15:23:38,388 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_try_module_get [2019-08-08 15:23:38,388 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_put [2019-08-08 15:23:38,388 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_put_and_exit [2019-08-08 15:23:38,388 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_refcount [2019-08-08 15:23:38,389 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2019-08-08 15:23:38,389 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2019-08-08 15:23:38,389 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2019-08-08 15:23:38,389 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2019-08-08 15:23:38,389 INFO L138 BoogieDeclarations]: Found implementation of procedure __pci_register_driver [2019-08-08 15:23:38,389 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2019-08-08 15:23:38,390 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2019-08-08 15:23:38,390 INFO L138 BoogieDeclarations]: Found implementation of procedure __tasklet_schedule [2019-08-08 15:23:38,390 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2019-08-08 15:23:38,390 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2019-08-08 15:23:38,390 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_read_lock [2019-08-08 15:23:38,390 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_read_unlock [2019-08-08 15:23:38,391 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock [2019-08-08 15:23:38,391 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2019-08-08 15:23:38,391 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock [2019-08-08 15:23:38,391 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irqrestore [2019-08-08 15:23:38,391 INFO L138 BoogieDeclarations]: Found implementation of procedure add_wait_queue [2019-08-08 15:23:38,391 INFO L138 BoogieDeclarations]: Found implementation of procedure atm_alloc_charge [2019-08-08 15:23:38,392 INFO L138 BoogieDeclarations]: Found implementation of procedure atm_dev_deregister [2019-08-08 15:23:38,392 INFO L138 BoogieDeclarations]: Found implementation of procedure atm_dev_register [2019-08-08 15:23:38,392 INFO L138 BoogieDeclarations]: Found implementation of procedure atm_pcr_goal [2019-08-08 15:23:38,392 INFO L138 BoogieDeclarations]: Found implementation of procedure capable [2019-08-08 15:23:38,392 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2019-08-08 15:23:38,392 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_alloc_coherent [2019-08-08 15:23:38,393 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_free_coherent [2019-08-08 15:23:38,393 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2019-08-08 15:23:38,393 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2019-08-08 15:23:38,393 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_irq [2019-08-08 15:23:38,393 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_drvdata [2019-08-08 15:23:38,393 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2019-08-08 15:23:38,393 INFO L138 BoogieDeclarations]: Found implementation of procedure free_pages [2019-08-08 15:23:38,394 INFO L138 BoogieDeclarations]: Found implementation of procedure get_zeroed_page [2019-08-08 15:23:38,394 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap_nocache [2019-08-08 15:23:38,394 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2019-08-08 15:23:38,394 INFO L138 BoogieDeclarations]: Found implementation of procedure ktime_get_real [2019-08-08 15:23:38,394 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_return_value [2019-08-08 15:23:38,394 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2019-08-08 15:23:38,394 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undefined_int [2019-08-08 15:23:38,395 INFO L138 BoogieDeclarations]: Found implementation of procedure might_fault [2019-08-08 15:23:38,395 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_bus_read_config_byte [2019-08-08 15:23:38,395 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_bus_write_config_byte [2019-08-08 15:23:38,395 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_bus_write_config_word [2019-08-08 15:23:38,395 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2019-08-08 15:23:38,395 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2019-08-08 15:23:38,396 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2019-08-08 15:23:38,396 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_wait_queue [2019-08-08 15:23:38,396 INFO L138 BoogieDeclarations]: Found implementation of procedure request_threaded_irq [2019-08-08 15:23:38,396 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule [2019-08-08 15:23:38,396 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_dequeue [2019-08-08 15:23:38,396 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2019-08-08 15:23:38,396 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_head [2019-08-08 15:23:38,397 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_tail [2019-08-08 15:23:38,397 INFO L138 BoogieDeclarations]: Found implementation of procedure suni_init [2019-08-08 15:23:38,397 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_init [2019-08-08 15:23:38,397 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_fmt [2019-08-08 15:23:38,397 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2019-08-08 15:23:38,397 INFO L138 BoogieDeclarations]: Found implementation of procedure default_wake_function [2019-08-08 15:23:38,397 INFO L138 BoogieDeclarations]: Found implementation of procedure external_alloc [2019-08-08 15:23:38,397 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2019-08-08 15:23:38,398 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2019-08-08 15:23:38,398 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-08-08 15:23:38,398 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-08-08 15:23:38,398 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2019-08-08 15:23:38,398 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2019-08-08 15:23:38,398 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2019-08-08 15:23:38,399 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2019-08-08 15:23:38,399 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-08-08 15:23:38,399 INFO L130 BoogieDeclarations]: Found specification of procedure __arch_swab32 [2019-08-08 15:23:38,399 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2019-08-08 15:23:38,399 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2019-08-08 15:23:38,399 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_fmt [2019-08-08 15:23:38,399 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2019-08-08 15:23:38,400 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2019-08-08 15:23:38,400 INFO L130 BoogieDeclarations]: Found specification of procedure sprintf [2019-08-08 15:23:38,400 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2019-08-08 15:23:38,400 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2019-08-08 15:23:38,400 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2019-08-08 15:23:38,400 INFO L130 BoogieDeclarations]: Found specification of procedure __xchg_wrong_size [2019-08-08 15:23:38,400 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2019-08-08 15:23:38,400 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_save_flags [2019-08-08 15:23:38,401 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-08-08 15:23:38,401 INFO L130 BoogieDeclarations]: Found specification of procedure arch_irqs_disabled_flags [2019-08-08 15:23:38,401 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2019-08-08 15:23:38,401 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec [2019-08-08 15:23:38,401 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2019-08-08 15:23:38,401 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock [2019-08-08 15:23:38,401 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2019-08-08 15:23:38,402 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock [2019-08-08 15:23:38,402 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2019-08-08 15:23:38,402 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_read_lock [2019-08-08 15:23:38,402 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_read_unlock [2019-08-08 15:23:38,402 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2019-08-08 15:23:38,402 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2019-08-08 15:23:38,402 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2019-08-08 15:23:38,403 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2019-08-08 15:23:38,403 INFO L130 BoogieDeclarations]: Found specification of procedure default_wake_function [2019-08-08 15:23:38,403 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2019-08-08 15:23:38,403 INFO L130 BoogieDeclarations]: Found specification of procedure add_wait_queue [2019-08-08 15:23:38,403 INFO L130 BoogieDeclarations]: Found specification of procedure remove_wait_queue [2019-08-08 15:23:38,403 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2019-08-08 15:23:38,403 INFO L130 BoogieDeclarations]: Found specification of procedure readb [2019-08-08 15:23:38,404 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2019-08-08 15:23:38,404 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2019-08-08 15:23:38,404 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap_nocache [2019-08-08 15:23:38,404 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2019-08-08 15:23:38,404 INFO L130 BoogieDeclarations]: Found specification of procedure memset_io [2019-08-08 15:23:38,404 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2019-08-08 15:23:38,404 INFO L130 BoogieDeclarations]: Found specification of procedure get_zeroed_page [2019-08-08 15:23:38,405 INFO L130 BoogieDeclarations]: Found specification of procedure free_pages [2019-08-08 15:23:38,405 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2019-08-08 15:23:38,405 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_try_module_get [2019-08-08 15:23:38,405 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_get [2019-08-08 15:23:38,405 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_put [2019-08-08 15:23:38,405 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_refcount [2019-08-08 15:23:38,405 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_put_and_exit [2019-08-08 15:23:38,406 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2019-08-08 15:23:38,406 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_read_config_byte [2019-08-08 15:23:38,406 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_write_config_byte [2019-08-08 15:23:38,406 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_write_config_word [2019-08-08 15:23:38,406 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_byte [2019-08-08 15:23:38,406 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_byte [2019-08-08 15:23:38,406 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_word [2019-08-08 15:23:38,406 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2019-08-08 15:23:38,407 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2019-08-08 15:23:38,407 INFO L130 BoogieDeclarations]: Found specification of procedure __pci_register_driver [2019-08-08 15:23:38,407 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2019-08-08 15:23:38,407 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2019-08-08 15:23:38,407 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2019-08-08 15:23:38,407 INFO L130 BoogieDeclarations]: Found specification of procedure is_device_dma_capable [2019-08-08 15:23:38,407 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2019-08-08 15:23:38,407 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2019-08-08 15:23:38,408 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2019-08-08 15:23:38,408 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_alloc_coherent [2019-08-08 15:23:38,408 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_free_coherent [2019-08-08 15:23:38,408 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2019-08-08 15:23:38,408 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs [2019-08-08 15:23:38,408 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 15:23:38,408 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs [2019-08-08 15:23:38,408 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 15:23:38,409 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_coherent_mask [2019-08-08 15:23:38,409 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_coherent_gfp_flags [2019-08-08 15:23:38,409 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_coherent [2019-08-08 15:23:38,409 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~gfp_t~0~TO~$Pointer$ [2019-08-08 15:23:38,409 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_coherent [2019-08-08 15:23:38,409 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~dma_addr_t~0~TO~VOID [2019-08-08 15:23:38,409 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2019-08-08 15:23:38,409 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2019-08-08 15:23:38,410 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2019-08-08 15:23:38,410 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2019-08-08 15:23:38,410 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_drvdata [2019-08-08 15:23:38,410 INFO L130 BoogieDeclarations]: Found specification of procedure capable [2019-08-08 15:23:38,410 INFO L130 BoogieDeclarations]: Found specification of procedure ktime_get_real [2019-08-08 15:23:38,410 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2019-08-08 15:23:38,410 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2019-08-08 15:23:38,411 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2019-08-08 15:23:38,411 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2019-08-08 15:23:38,411 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2019-08-08 15:23:38,411 INFO L130 BoogieDeclarations]: Found specification of procedure skb_peek [2019-08-08 15:23:38,411 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_len [2019-08-08 15:23:38,411 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_queue_head_init [2019-08-08 15:23:38,411 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-08-08 15:23:38,412 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-08-08 15:23:38,412 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_head_init [2019-08-08 15:23:38,412 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-08-08 15:23:38,412 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_head [2019-08-08 15:23:38,412 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_tail [2019-08-08 15:23:38,412 INFO L130 BoogieDeclarations]: Found specification of procedure skb_dequeue [2019-08-08 15:23:38,412 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headlen [2019-08-08 15:23:38,413 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2019-08-08 15:23:38,413 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2019-08-08 15:23:38,413 INFO L130 BoogieDeclarations]: Found specification of procedure request_threaded_irq [2019-08-08 15:23:38,413 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2019-08-08 15:23:38,413 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2019-08-08 15:23:38,413 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_unlock_wait [2019-08-08 15:23:38,413 INFO L130 BoogieDeclarations]: Found specification of procedure __tasklet_schedule [2019-08-08 15:23:38,414 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_schedule [2019-08-08 15:23:38,414 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_disable_nosync [2019-08-08 15:23:38,414 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_disable [2019-08-08 15:23:38,414 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_enable [2019-08-08 15:23:38,414 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_init [2019-08-08 15:23:38,414 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_irq [2019-08-08 15:23:38,414 INFO L130 BoogieDeclarations]: Found specification of procedure atm_sk [2019-08-08 15:23:38,414 INFO L130 BoogieDeclarations]: Found specification of procedure atm_dev_register [2019-08-08 15:23:38,415 INFO L130 BoogieDeclarations]: Found specification of procedure atm_dev_deregister [2019-08-08 15:23:38,415 INFO L130 BoogieDeclarations]: Found specification of procedure atm_alloc_charge [2019-08-08 15:23:38,415 INFO L130 BoogieDeclarations]: Found specification of procedure atm_pcr_goal [2019-08-08 15:23:38,415 INFO L130 BoogieDeclarations]: Found specification of procedure suni_init [2019-08-08 15:23:38,415 INFO L130 BoogieDeclarations]: Found specification of procedure EVENT [2019-08-08 15:23:38,415 INFO L130 BoogieDeclarations]: Found specification of procedure event_dump [2019-08-08 15:23:38,415 INFO L130 BoogieDeclarations]: Found specification of procedure dump_mem [2019-08-08 15:23:38,416 INFO L130 BoogieDeclarations]: Found specification of procedure dump [2019-08-08 15:23:38,416 INFO L130 BoogieDeclarations]: Found specification of procedure eni_put_free [2019-08-08 15:23:38,416 INFO L130 BoogieDeclarations]: Found specification of procedure eni_alloc_mem [2019-08-08 15:23:38,416 INFO L130 BoogieDeclarations]: Found specification of procedure eni_free_mem [2019-08-08 15:23:38,416 INFO L130 BoogieDeclarations]: Found specification of procedure rx_ident_err [2019-08-08 15:23:38,416 INFO L130 BoogieDeclarations]: Found specification of procedure do_rx_dma [2019-08-08 15:23:38,416 INFO L130 BoogieDeclarations]: Found specification of procedure discard [2019-08-08 15:23:38,417 INFO L130 BoogieDeclarations]: Found specification of procedure rx_aal0 [2019-08-08 15:23:38,417 INFO L130 BoogieDeclarations]: Found specification of procedure rx_aal5 [2019-08-08 15:23:38,417 INFO L130 BoogieDeclarations]: Found specification of procedure rx_vcc [2019-08-08 15:23:38,417 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2019-08-08 15:23:38,417 INFO L130 BoogieDeclarations]: Found specification of procedure poll_rx [2019-08-08 15:23:38,417 INFO L130 BoogieDeclarations]: Found specification of procedure get_service [2019-08-08 15:23:38,417 INFO L130 BoogieDeclarations]: Found specification of procedure dequeue_rx [2019-08-08 15:23:38,418 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2019-08-08 15:23:38,418 INFO L130 BoogieDeclarations]: Found specification of procedure open_rx_first [2019-08-08 15:23:38,418 INFO L130 BoogieDeclarations]: Found specification of procedure open_rx_second [2019-08-08 15:23:38,418 INFO L130 BoogieDeclarations]: Found specification of procedure close_rx [2019-08-08 15:23:38,418 INFO L130 BoogieDeclarations]: Found specification of procedure start_rx [2019-08-08 15:23:38,418 INFO L130 BoogieDeclarations]: Found specification of procedure put_dma [2019-08-08 15:23:38,418 INFO L130 BoogieDeclarations]: Found specification of procedure do_tx [2019-08-08 15:23:38,419 INFO L130 BoogieDeclarations]: Found specification of procedure poll_tx [2019-08-08 15:23:38,419 INFO L130 BoogieDeclarations]: Found specification of procedure dequeue_tx [2019-08-08 15:23:38,419 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_tx [2019-08-08 15:23:38,419 INFO L130 BoogieDeclarations]: Found specification of procedure comp_tx [2019-08-08 15:23:38,419 INFO L130 BoogieDeclarations]: Found specification of procedure reserve_or_set_tx [2019-08-08 15:23:38,419 INFO L130 BoogieDeclarations]: Found specification of procedure open_tx_first [2019-08-08 15:23:38,419 INFO L130 BoogieDeclarations]: Found specification of procedure open_tx_second [2019-08-08 15:23:38,420 INFO L130 BoogieDeclarations]: Found specification of procedure close_tx [2019-08-08 15:23:38,420 INFO L130 BoogieDeclarations]: Found specification of procedure start_tx [2019-08-08 15:23:38,420 INFO L130 BoogieDeclarations]: Found specification of procedure bug_int [2019-08-08 15:23:38,420 INFO L130 BoogieDeclarations]: Found specification of procedure eni_int [2019-08-08 15:23:38,420 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2019-08-08 15:23:38,420 INFO L130 BoogieDeclarations]: Found specification of procedure eni_tasklet [2019-08-08 15:23:38,420 INFO L130 BoogieDeclarations]: Found specification of procedure get_esi_asic [2019-08-08 15:23:38,421 INFO L130 BoogieDeclarations]: Found specification of procedure get_esi_fpga [2019-08-08 15:23:38,421 INFO L130 BoogieDeclarations]: Found specification of procedure eni_do_init [2019-08-08 15:23:38,421 INFO L130 BoogieDeclarations]: Found specification of procedure eni_start [2019-08-08 15:23:38,421 INFO L130 BoogieDeclarations]: Found specification of procedure eni_close [2019-08-08 15:23:38,421 INFO L130 BoogieDeclarations]: Found specification of procedure eni_open [2019-08-08 15:23:38,421 INFO L130 BoogieDeclarations]: Found specification of procedure eni_change_qos [2019-08-08 15:23:38,421 INFO L130 BoogieDeclarations]: Found specification of procedure eni_ioctl [2019-08-08 15:23:38,421 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~TO~int [2019-08-08 15:23:38,422 INFO L130 BoogieDeclarations]: Found specification of procedure eni_getsockopt [2019-08-08 15:23:38,422 INFO L130 BoogieDeclarations]: Found specification of procedure eni_setsockopt [2019-08-08 15:23:38,422 INFO L130 BoogieDeclarations]: Found specification of procedure eni_send [2019-08-08 15:23:38,422 INFO L130 BoogieDeclarations]: Found specification of procedure eni_phy_put [2019-08-08 15:23:38,422 INFO L130 BoogieDeclarations]: Found specification of procedure eni_phy_get [2019-08-08 15:23:38,422 INFO L130 BoogieDeclarations]: Found specification of procedure eni_proc_read [2019-08-08 15:23:38,422 INFO L130 BoogieDeclarations]: Found specification of procedure eni_init_one [2019-08-08 15:23:38,423 INFO L130 BoogieDeclarations]: Found specification of procedure eni_remove_one [2019-08-08 15:23:38,423 INFO L130 BoogieDeclarations]: Found specification of procedure eni_init [2019-08-08 15:23:38,423 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2019-08-08 15:23:38,423 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_return_value [2019-08-08 15:23:38,423 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2019-08-08 15:23:38,423 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-08-08 15:23:38,423 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-08-08 15:23:38,423 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_blast_assert [2019-08-08 15:23:38,424 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undefined_int [2019-08-08 15:23:38,424 INFO L130 BoogieDeclarations]: Found specification of procedure external_alloc [2019-08-08 15:23:38,424 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2019-08-08 15:23:38,424 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool [2019-08-08 15:23:38,424 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assume [2019-08-08 15:23:38,424 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2019-08-08 15:23:38,424 INFO L130 BoogieDeclarations]: Found specification of procedure free [2019-08-08 15:23:38,425 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-08-08 15:23:38,425 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-08-08 15:23:38,425 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2019-08-08 15:23:38,425 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-08-08 15:23:40,572 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4: assume !false; [2019-08-08 15:23:40,573 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3: assume false; [2019-08-08 15:23:47,363 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##32: assume !false; [2019-08-08 15:23:47,363 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##31: assume false; [2019-08-08 15:23:47,363 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##9: assume false; [2019-08-08 15:23:47,364 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##27: assume !false; [2019-08-08 15:23:47,364 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##26: assume false; [2019-08-08 15:23:47,364 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##20: assume !false; [2019-08-08 15:23:47,364 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##19: assume false; [2019-08-08 15:23:47,365 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##10: assume !false; [2019-08-08 15:23:47,365 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint L7355-1: ~tmp___16~0.base, ~tmp___16~0.offset := #t~ret661.base, #t~ret661.offset;havoc #t~ret661.base, #t~ret661.offset;~__ptr___11~0.base, ~__ptr___11~0.offset := ~tmp___16~0.base, ~tmp___16~0.offset; [2019-08-08 15:23:47,365 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint L7355: SUMMARY for call #t~ret661.base, #t~ret661.offset := get_current(); srcloc: null [2019-08-08 15:23:47,366 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint L7256-1: ~tmp___6~2.base, ~tmp___6~2.offset := #t~ret644.base, #t~ret644.offset;havoc #t~ret644.base, #t~ret644.offset;~__ptr___3~0.base, ~__ptr___3~0.offset := ~tmp___6~2.base, ~tmp___6~2.offset; [2019-08-08 15:23:47,366 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint L7256: SUMMARY for call #t~ret644.base, #t~ret644.offset := get_current(); srcloc: null [2019-08-08 15:23:47,366 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint L7314: SUMMARY for call #t~ret657.base, #t~ret657.offset := get_current(); srcloc: null [2019-08-08 15:23:47,366 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint L7314-1: ~tmp___12~1.base, ~tmp___12~1.offset := #t~ret657.base, #t~ret657.offset;havoc #t~ret657.base, #t~ret657.offset;~__ptr___7~0.base, ~__ptr___7~0.offset := ~tmp___12~1.base, ~tmp___12~1.offset; [2019-08-08 15:23:47,367 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint L7202: SUMMARY for call #t~ret631.base, #t~ret631.offset := get_current(); srcloc: null [2019-08-08 15:23:47,367 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint L7202-1: ~tmp___2~7.base, ~tmp___2~7.offset := #t~ret631.base, #t~ret631.offset;havoc #t~ret631.base, #t~ret631.offset;~__ptr~0.base, ~__ptr~0.offset := ~tmp___2~7.base, ~tmp___2~7.offset; [2019-08-08 15:23:47,980 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4: assume !false; [2019-08-08 15:23:47,980 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3: assume false;~__ptr~2.base, ~__ptr~2.offset := ~eni_dev~16.base, 104 + ~eni_dev~16.offset; [2019-08-08 15:23:49,230 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##6: assume !false; [2019-08-08 15:23:49,231 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##24: assume !false; [2019-08-08 15:23:49,231 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##23: assume false; [2019-08-08 15:23:49,231 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint L8345-1: ~tmp___0~20.base, ~tmp___0~20.offset := #t~ret960.base, #t~ret960.offset;havoc #t~ret960.base, #t~ret960.offset;~__ptr~1.base, ~__ptr~1.offset := ~tmp___0~20.base, ~tmp___0~20.offset; [2019-08-08 15:23:49,232 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint L8345: SUMMARY for call #t~ret960.base, #t~ret960.offset := get_current(); srcloc: null [2019-08-08 15:23:49,232 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##18: assume false; [2019-08-08 15:23:49,232 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##19: assume !false; [2019-08-08 15:23:49,232 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##5: assume false; [2019-08-08 15:23:49,232 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint L8449: SUMMARY for call #t~ret971.base, #t~ret971.offset := get_current(); srcloc: null [2019-08-08 15:23:49,232 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint L8449-1: ~tmp___10~4.base, ~tmp___10~4.offset := #t~ret971.base, #t~ret971.offset;havoc #t~ret971.base, #t~ret971.offset;~__ptr___7~1.base, ~__ptr___7~1.offset := ~tmp___10~4.base, ~tmp___10~4.offset; [2019-08-08 15:23:49,233 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint L8408-1: ~tmp___6~5.base, ~tmp___6~5.offset := #t~ret967.base, #t~ret967.offset;havoc #t~ret967.base, #t~ret967.offset;~__ptr___3~1.base, ~__ptr___3~1.offset := ~tmp___6~5.base, ~tmp___6~5.offset; [2019-08-08 15:23:49,233 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint L8408: SUMMARY for call #t~ret967.base, #t~ret967.offset := get_current(); srcloc: null [2019-08-08 15:23:51,110 WARN L731 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-08-08 15:23:51,382 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##28: assume !false; [2019-08-08 15:23:51,383 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##27: assume false; [2019-08-08 15:23:51,478 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_module_put_and_exitFINAL: assume true; [2019-08-08 15:23:52,872 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder has thrown an exception: java.lang.NullPointerException at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.addCallTransitionAndReturnTransition(CfgBuilder.java:350) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.createIcfg(CfgBuilder.java:265) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.RCFGBuilderObserver.process(RCFGBuilderObserver.java:88) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.DFSTreeWalker.runObserver(DFSTreeWalker.java:65) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$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 15:23:52,878 INFO L168 Benchmark]: Toolchain (without parser) took 18540.94 ms. Allocated memory was 134.2 MB in the beginning and 573.6 MB in the end (delta: 439.4 MB). Free memory was 76.7 MB in the beginning and 463.2 MB in the end (delta: -386.4 MB). Peak memory consumption was 482.7 MB. Max. memory is 7.1 GB. [2019-08-08 15:23:52,879 INFO L168 Benchmark]: CDTParser took 0.23 ms. Allocated memory is still 134.2 MB. Free memory was 107.2 MB in the beginning and 107.0 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB. [2019-08-08 15:23:52,880 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3517.06 ms. Allocated memory was 134.2 MB in the beginning and 264.2 MB in the end (delta: 130.0 MB). Free memory was 76.5 MB in the beginning and 116.6 MB in the end (delta: -40.1 MB). Peak memory consumption was 114.9 MB. Max. memory is 7.1 GB. [2019-08-08 15:23:52,881 INFO L168 Benchmark]: Boogie Preprocessor took 343.17 ms. Allocated memory is still 264.2 MB. Free memory was 116.6 MB in the beginning and 78.1 MB in the end (delta: 38.5 MB). Peak memory consumption was 38.5 MB. Max. memory is 7.1 GB. [2019-08-08 15:23:52,882 INFO L168 Benchmark]: RCFGBuilder took 14675.33 ms. Allocated memory was 264.2 MB in the beginning and 573.6 MB in the end (delta: 309.3 MB). Free memory was 78.1 MB in the beginning and 463.2 MB in the end (delta: -385.0 MB). Peak memory consumption was 354.1 MB. Max. memory is 7.1 GB. [2019-08-08 15:23:52,886 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.23 ms. Allocated memory is still 134.2 MB. Free memory was 107.2 MB in the beginning and 107.0 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 3517.06 ms. Allocated memory was 134.2 MB in the beginning and 264.2 MB in the end (delta: 130.0 MB). Free memory was 76.5 MB in the beginning and 116.6 MB in the end (delta: -40.1 MB). Peak memory consumption was 114.9 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 343.17 ms. Allocated memory is still 264.2 MB. Free memory was 116.6 MB in the beginning and 78.1 MB in the end (delta: 38.5 MB). Peak memory consumption was 38.5 MB. Max. memory is 7.1 GB. * RCFGBuilder took 14675.33 ms. Allocated memory was 264.2 MB in the beginning and 573.6 MB in the end (delta: 309.3 MB). Free memory was 78.1 MB in the beginning and 463.2 MB in the end (delta: -385.0 MB). Peak memory consumption was 354.1 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...