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-3.7.3/linux-3.10-rc1-43_1a-bitvector-drivers--atm--he.ko-ldv_main0.cil.out.i -------------------------------------------------------------------------------- This is Ultimate 0.1.24-01cf0bf [2019-08-22 03:16:57,070 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-22 03:16:57,073 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-22 03:16:57,090 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-22 03:16:57,091 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-22 03:16:57,092 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-22 03:16:57,094 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-22 03:16:57,106 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-22 03:16:57,108 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-22 03:16:57,108 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-22 03:16:57,109 INFO L181 SettingsManager]: Resetting Symbolic Interpretation preferences to default values [2019-08-22 03:16:57,110 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-22 03:16:57,111 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-22 03:16:57,112 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-22 03:16:57,113 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-22 03:16:57,114 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-22 03:16:57,114 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-22 03:16:57,115 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-22 03:16:57,117 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-22 03:16:57,119 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-22 03:16:57,120 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-22 03:16:57,121 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-22 03:16:57,122 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-22 03:16:57,123 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-22 03:16:57,125 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-08-22 03:16:57,126 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-08-22 03:16:57,126 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-08-22 03:16:57,127 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-08-22 03:16:57,127 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-08-22 03:16:57,128 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-08-22 03:16:57,130 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-22 03:16:57,131 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-22 03:16:57,132 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-22 03:16:57,133 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-22 03:16:57,135 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-22 03:16:57,136 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-22 03:16:57,136 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-22 03:16:57,137 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-22 03:16:57,137 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-22 03:16:57,138 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-22 03:16:57,138 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-22 03:16:57,142 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 [2019-08-22 03:16:57,165 INFO L113 SettingsManager]: Loading preferences was successful [2019-08-22 03:16:57,166 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-08-22 03:16:57,167 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-08-22 03:16:57,167 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-08-22 03:16:57,167 INFO L138 SettingsManager]: * Use SBE=true [2019-08-22 03:16:57,167 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-08-22 03:16:57,168 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-08-22 03:16:57,168 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-08-22 03:16:57,168 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-08-22 03:16:57,168 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-08-22 03:16:57,168 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-08-22 03:16:57,169 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-08-22 03:16:57,169 INFO L138 SettingsManager]: * Use constant arrays=true [2019-08-22 03:16:57,169 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-08-22 03:16:57,169 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-08-22 03:16:57,169 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-08-22 03:16:57,170 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-08-22 03:16:57,170 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-08-22 03:16:57,170 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-22 03:16:57,170 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-08-22 03:16:57,170 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-08-22 03:16:57,171 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-08-22 03:16:57,171 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-08-22 03:16:57,171 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-08-22 03:16:57,171 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-08-22 03:16:57,171 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-08-22 03:16:57,172 INFO L138 SettingsManager]: * To the following directory=dump/ [2019-08-22 03:16:57,198 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-22 03:16:57,214 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-22 03:16:57,217 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-22 03:16:57,218 INFO L271 PluginConnector]: Initializing CDTParser... [2019-08-22 03:16:57,219 INFO L275 PluginConnector]: CDTParser initialized [2019-08-22 03:16:57,219 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-3.7.3/linux-3.10-rc1-43_1a-bitvector-drivers--atm--he.ko-ldv_main0.cil.out.i [2019-08-22 03:16:57,287 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/2c7a418e9/c5b63748f10b443f849ffbeb2f7331f0/FLAGc2c5b4afd [2019-08-22 03:16:58,141 INFO L306 CDTParser]: Found 1 translation units. [2019-08-22 03:16:58,143 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-3.7.3/linux-3.10-rc1-43_1a-bitvector-drivers--atm--he.ko-ldv_main0.cil.out.i [2019-08-22 03:16:58,188 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/2c7a418e9/c5b63748f10b443f849ffbeb2f7331f0/FLAGc2c5b4afd [2019-08-22 03:16:58,627 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/2c7a418e9/c5b63748f10b443f849ffbeb2f7331f0 [2019-08-22 03:16:58,637 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-22 03:16:58,638 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-08-22 03:16:58,639 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-08-22 03:16:58,640 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-08-22 03:16:58,643 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-08-22 03:16:58,644 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.08 03:16:58" (1/1) ... [2019-08-22 03:16:58,646 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6147736e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.08 03:16:58, skipping insertion in model container [2019-08-22 03:16:58,647 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.08 03:16:58" (1/1) ... [2019-08-22 03:16:58,654 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-08-22 03:16:58,792 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-08-22 03:17:00,804 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-22 03:17:00,830 INFO L188 MainTranslator]: Completed pre-run [2019-08-22 03:17:01,393 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-22 03:17:01,667 INFO L192 MainTranslator]: Completed translation [2019-08-22 03:17:01,668 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.08 03:17:01 WrapperNode [2019-08-22 03:17:01,668 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-08-22 03:17:01,669 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-22 03:17:01,669 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-22 03:17:01,669 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-22 03:17:01,687 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.08 03:17:01" (1/1) ... [2019-08-22 03:17:01,688 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.08 03:17:01" (1/1) ... [2019-08-22 03:17:01,824 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.08 03:17:01" (1/1) ... [2019-08-22 03:17:01,828 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.08 03:17:01" (1/1) ... [2019-08-22 03:17:01,980 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.08 03:17:01" (1/1) ... [2019-08-22 03:17:02,010 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.08 03:17:01" (1/1) ... [2019-08-22 03:17:02,041 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.08 03:17:01" (1/1) ... [2019-08-22 03:17:02,146 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-22 03:17:02,147 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-22 03:17:02,147 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-22 03:17:02,147 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-22 03:17:02,149 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.08 03:17:01" (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 [2019-08-22 03:17:02,223 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-08-22 03:17:02,223 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-08-22 03:17:02,223 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2019-08-22 03:17:02,223 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2019-08-22 03:17:02,224 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~gfp_t~0~X~$Pointer$~TO~$Pointer$ [2019-08-22 03:17:02,224 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~dma_addr_t~0~X~$Pointer$~TO~VOID [2019-08-22 03:17:02,224 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2019-08-22 03:17:02,224 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2019-08-22 03:17:02,224 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2019-08-22 03:17:02,224 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~TO~int [2019-08-22 03:17:02,226 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2019-08-22 03:17:02,226 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2019-08-22 03:17:02,226 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2019-08-22 03:17:02,227 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2019-08-22 03:17:02,228 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2019-08-22 03:17:02,228 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add [2019-08-22 03:17:02,229 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2019-08-22 03:17:02,229 INFO L138 BoogieDeclarations]: Found implementation of procedure list_move_tail [2019-08-22 03:17:02,230 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2019-08-22 03:17:02,230 INFO L138 BoogieDeclarations]: Found implementation of procedure bitmap_zero [2019-08-22 03:17:02,231 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_save_flags [2019-08-22 03:17:02,231 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_irqs_disabled_flags [2019-08-22 03:17:02,231 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2019-08-22 03:17:02,231 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2019-08-22 03:17:02,231 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2019-08-22 03:17:02,231 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_1 [2019-08-22 03:17:02,231 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_5 [2019-08-22 03:17:02,232 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_8 [2019-08-22 03:17:02,233 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2019-08-22 03:17:02,233 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2019-08-22 03:17:02,233 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap [2019-08-22 03:17:02,233 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2019-08-22 03:17:02,234 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2019-08-22 03:17:02,234 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2019-08-22 03:17:02,234 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kmalloc_13 [2019-08-22 03:17:02,234 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2019-08-22 03:17:02,234 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2019-08-22 03:17:02,234 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2019-08-22 03:17:02,234 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2019-08-22 03:17:02,235 INFO L138 BoogieDeclarations]: Found implementation of procedure is_device_dma_capable [2019-08-22 03:17:02,235 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2019-08-22 03:17:02,235 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs [2019-08-22 03:17:02,235 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs [2019-08-22 03:17:02,235 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_coherent_mask [2019-08-22 03:17:02,235 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_coherent_gfp_flags [2019-08-22 03:17:02,235 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2019-08-22 03:17:02,236 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2019-08-22 03:17:02,236 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2019-08-22 03:17:02,236 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reset_tail_pointer [2019-08-22 03:17:02,236 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_set_tail_pointer [2019-08-22 03:17:02,236 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2019-08-22 03:17:02,236 INFO L138 BoogieDeclarations]: Found implementation of procedure __net_timestamp [2019-08-22 03:17:02,237 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_byte [2019-08-22 03:17:02,237 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_word [2019-08-22 03:17:02,237 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_dword [2019-08-22 03:17:02,237 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_byte [2019-08-22 03:17:02,237 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_word [2019-08-22 03:17:02,237 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_dword [2019-08-22 03:17:02,237 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2019-08-22 03:17:02,238 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2019-08-22 03:17:02,238 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2019-08-22 03:17:02,238 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2019-08-22 03:17:02,239 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2019-08-22 03:17:02,239 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2019-08-22 03:17:02,239 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_drvdata [2019-08-22 03:17:02,239 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2019-08-22 03:17:02,239 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_unlock_wait [2019-08-22 03:17:02,239 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_schedule [2019-08-22 03:17:02,239 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_disable_nosync [2019-08-22 03:17:02,240 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_disable [2019-08-22 03:17:02,240 INFO L138 BoogieDeclarations]: Found implementation of procedure atm_sk [2019-08-22 03:17:02,241 INFO L138 BoogieDeclarations]: Found implementation of procedure sk_atm [2019-08-22 03:17:02,241 INFO L138 BoogieDeclarations]: Found implementation of procedure he_writel_internal [2019-08-22 03:17:02,241 INFO L138 BoogieDeclarations]: Found implementation of procedure he_readl_internal [2019-08-22 03:17:02,241 INFO L138 BoogieDeclarations]: Found implementation of procedure __find_vcc [2019-08-22 03:17:02,241 INFO L138 BoogieDeclarations]: Found implementation of procedure he_init_one [2019-08-22 03:17:02,242 INFO L138 BoogieDeclarations]: Found implementation of procedure he_remove_one [2019-08-22 03:17:02,242 INFO L138 BoogieDeclarations]: Found implementation of procedure rate_to_atmf [2019-08-22 03:17:02,242 INFO L138 BoogieDeclarations]: Found implementation of procedure he_init_rx_lbfp0 [2019-08-22 03:17:02,243 INFO L138 BoogieDeclarations]: Found implementation of procedure he_init_rx_lbfp1 [2019-08-22 03:17:02,243 INFO L138 BoogieDeclarations]: Found implementation of procedure he_init_tx_lbfp [2019-08-22 03:17:02,243 INFO L138 BoogieDeclarations]: Found implementation of procedure he_init_tpdrq [2019-08-22 03:17:02,243 INFO L138 BoogieDeclarations]: Found implementation of procedure he_init_cs_block [2019-08-22 03:17:02,243 INFO L138 BoogieDeclarations]: Found implementation of procedure he_init_cs_block_rcm [2019-08-22 03:17:02,244 INFO L138 BoogieDeclarations]: Found implementation of procedure he_init_group [2019-08-22 03:17:02,244 INFO L138 BoogieDeclarations]: Found implementation of procedure he_init_irq [2019-08-22 03:17:02,244 INFO L138 BoogieDeclarations]: Found implementation of procedure he_start [2019-08-22 03:17:02,245 INFO L138 BoogieDeclarations]: Found implementation of procedure he_stop [2019-08-22 03:17:02,246 INFO L138 BoogieDeclarations]: Found implementation of procedure __alloc_tpd [2019-08-22 03:17:02,246 INFO L138 BoogieDeclarations]: Found implementation of procedure he_service_rbrq [2019-08-22 03:17:02,246 INFO L138 BoogieDeclarations]: Found implementation of procedure he_service_tbrq [2019-08-22 03:17:02,246 INFO L138 BoogieDeclarations]: Found implementation of procedure he_service_rbpl [2019-08-22 03:17:02,247 INFO L138 BoogieDeclarations]: Found implementation of procedure he_tasklet [2019-08-22 03:17:02,248 INFO L138 BoogieDeclarations]: Found implementation of procedure he_irq_handler [2019-08-22 03:17:02,249 INFO L138 BoogieDeclarations]: Found implementation of procedure __enqueue_tpd [2019-08-22 03:17:02,249 INFO L138 BoogieDeclarations]: Found implementation of procedure he_open [2019-08-22 03:17:02,249 INFO L138 BoogieDeclarations]: Found implementation of procedure he_close [2019-08-22 03:17:02,249 INFO L138 BoogieDeclarations]: Found implementation of procedure he_send [2019-08-22 03:17:02,249 INFO L138 BoogieDeclarations]: Found implementation of procedure he_ioctl [2019-08-22 03:17:02,250 INFO L138 BoogieDeclarations]: Found implementation of procedure he_phy_put [2019-08-22 03:17:02,250 INFO L138 BoogieDeclarations]: Found implementation of procedure he_phy_get [2019-08-22 03:17:02,250 INFO L138 BoogieDeclarations]: Found implementation of procedure he_proc_read [2019-08-22 03:17:02,250 INFO L138 BoogieDeclarations]: Found implementation of procedure read_prom_byte [2019-08-22 03:17:02,250 INFO L138 BoogieDeclarations]: Found implementation of procedure he_init [2019-08-22 03:17:02,251 INFO L138 BoogieDeclarations]: Found implementation of procedure he_cleanup [2019-08-22 03:17:02,251 INFO L138 BoogieDeclarations]: Found implementation of procedure void_one_par_dummy [2019-08-22 03:17:02,251 INFO L138 BoogieDeclarations]: Found implementation of procedure void_two_par_dummy [2019-08-22 03:17:02,251 INFO L138 BoogieDeclarations]: Found implementation of procedure int_two_par_dummy [2019-08-22 03:17:02,251 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-08-22 03:17:02,252 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2019-08-22 03:17:02,252 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2019-08-22 03:17:02,252 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2019-08-22 03:17:02,252 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___get_free_pages_12 [2019-08-22 03:17:02,252 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2019-08-22 03:17:02,253 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kmem_cache_alloc_17 [2019-08-22 03:17:02,253 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2019-08-22 03:17:02,254 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_23 [2019-08-22 03:17:02,254 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_clone_25 [2019-08-22 03:17:02,254 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_copy_27 [2019-08-22 03:17:02,254 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_28 [2019-08-22 03:17:02,254 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_29 [2019-08-22 03:17:02,255 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_30 [2019-08-22 03:17:02,257 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_31 [2019-08-22 03:17:02,257 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dma_pool_alloc_32 [2019-08-22 03:17:02,257 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dma_pool_alloc_33 [2019-08-22 03:17:02,258 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dma_pool_alloc_34 [2019-08-22 03:17:02,259 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2019-08-22 03:17:02,259 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2019-08-22 03:17:02,259 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2019-08-22 03:17:02,259 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags_and_return_some_page [2019-08-22 03:17:02,259 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_nonatomic [2019-08-22 03:17:02,260 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2019-08-22 03:17:02,260 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2019-08-22 03:17:02,261 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock [2019-08-22 03:17:02,261 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2019-08-22 03:17:02,261 INFO L138 BoogieDeclarations]: Found implementation of procedure __get_free_pages [2019-08-22 03:17:02,261 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2019-08-22 03:17:02,261 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2019-08-22 03:17:02,262 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_del_entry [2019-08-22 03:17:02,262 INFO L138 BoogieDeclarations]: Found implementation of procedure __netdev_alloc_skb [2019-08-22 03:17:02,262 INFO L138 BoogieDeclarations]: Found implementation of procedure __pci_register_driver [2019-08-22 03:17:02,263 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2019-08-22 03:17:02,267 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2019-08-22 03:17:02,268 INFO L138 BoogieDeclarations]: Found implementation of procedure __tasklet_schedule [2019-08-22 03:17:02,268 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2019-08-22 03:17:02,268 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2019-08-22 03:17:02,274 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_to_user [2019-08-22 03:17:02,275 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_read_lock [2019-08-22 03:17:02,275 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_read_unlock [2019-08-22 03:17:02,275 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock [2019-08-22 03:17:02,276 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock [2019-08-22 03:17:02,276 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irqrestore [2019-08-22 03:17:02,276 INFO L138 BoogieDeclarations]: Found implementation of procedure add_wait_queue [2019-08-22 03:17:02,276 INFO L138 BoogieDeclarations]: Found implementation of procedure atm_alloc_charge [2019-08-22 03:17:02,276 INFO L138 BoogieDeclarations]: Found implementation of procedure atm_dev_deregister [2019-08-22 03:17:02,276 INFO L138 BoogieDeclarations]: Found implementation of procedure atm_dev_register [2019-08-22 03:17:02,277 INFO L138 BoogieDeclarations]: Found implementation of procedure atm_pcr_goal [2019-08-22 03:17:02,277 INFO L138 BoogieDeclarations]: Found implementation of procedure capable [2019-08-22 03:17:02,277 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_alloc_coherent [2019-08-22 03:17:02,277 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_free_coherent [2019-08-22 03:17:02,277 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2019-08-22 03:17:02,277 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2019-08-22 03:17:02,278 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2019-08-22 03:17:02,278 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2019-08-22 03:17:02,278 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_drvdata [2019-08-22 03:17:02,278 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_pool_alloc [2019-08-22 03:17:02,278 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_pool_create [2019-08-22 03:17:02,278 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_pool_destroy [2019-08-22 03:17:02,278 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_pool_free [2019-08-22 03:17:02,279 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_set_mask [2019-08-22 03:17:02,279 INFO L138 BoogieDeclarations]: Found implementation of procedure find_first_zero_bit [2019-08-22 03:17:02,279 INFO L138 BoogieDeclarations]: Found implementation of procedure find_next_zero_bit [2019-08-22 03:17:02,279 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2019-08-22 03:17:02,279 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap_nocache [2019-08-22 03:17:02,279 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2019-08-22 03:17:02,279 INFO L138 BoogieDeclarations]: Found implementation of procedure kmem_cache_alloc [2019-08-22 03:17:02,280 INFO L138 BoogieDeclarations]: Found implementation of procedure ktime_get_real [2019-08-22 03:17:02,280 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2019-08-22 03:17:02,280 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_return_value [2019-08-22 03:17:02,280 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_return_value_probe [2019-08-22 03:17:02,280 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_handler_precall [2019-08-22 03:17:02,280 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2019-08-22 03:17:02,280 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_some_page [2019-08-22 03:17:02,280 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2019-08-22 03:17:02,281 INFO L138 BoogieDeclarations]: Found implementation of procedure might_fault [2019-08-22 03:17:02,281 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2019-08-22 03:17:02,281 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_bus_read_config_byte [2019-08-22 03:17:02,281 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_bus_read_config_dword [2019-08-22 03:17:02,281 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_bus_read_config_word [2019-08-22 03:17:02,281 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_bus_write_config_byte [2019-08-22 03:17:02,281 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_bus_write_config_dword [2019-08-22 03:17:02,282 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_bus_write_config_word [2019-08-22 03:17:02,282 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2019-08-22 03:17:02,282 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2019-08-22 03:17:02,282 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unregister_driver [2019-08-22 03:17:02,282 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2019-08-22 03:17:02,282 INFO L138 BoogieDeclarations]: Found implementation of procedure pskb_expand_head [2019-08-22 03:17:02,282 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_wait_queue [2019-08-22 03:17:02,283 INFO L138 BoogieDeclarations]: Found implementation of procedure request_threaded_irq [2019-08-22 03:17:02,283 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_timeout [2019-08-22 03:17:02,283 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_clone [2019-08-22 03:17:02,283 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_copy [2019-08-22 03:17:02,283 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_pull [2019-08-22 03:17:02,283 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2019-08-22 03:17:02,283 INFO L138 BoogieDeclarations]: Found implementation of procedure suni_init [2019-08-22 03:17:02,284 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_init [2019-08-22 03:17:02,284 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_fmt [2019-08-22 03:17:02,284 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2019-08-22 03:17:02,284 INFO L138 BoogieDeclarations]: Found implementation of procedure default_wake_function [2019-08-22 03:17:02,284 INFO L138 BoogieDeclarations]: Found implementation of procedure external_alloc [2019-08-22 03:17:02,284 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2019-08-22 03:17:02,284 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2019-08-22 03:17:02,285 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2019-08-22 03:17:02,285 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-08-22 03:17:02,285 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2019-08-22 03:17:02,285 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2019-08-22 03:17:02,285 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2019-08-22 03:17:02,285 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2019-08-22 03:17:02,285 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2019-08-22 03:17:02,286 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2019-08-22 03:17:02,286 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2019-08-22 03:17:02,286 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2019-08-22 03:17:02,286 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-08-22 03:17:02,286 INFO L130 BoogieDeclarations]: Found specification of procedure find_next_zero_bit [2019-08-22 03:17:02,286 INFO L130 BoogieDeclarations]: Found specification of procedure find_first_zero_bit [2019-08-22 03:17:02,287 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2019-08-22 03:17:02,287 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2019-08-22 03:17:02,287 INFO L130 BoogieDeclarations]: Found specification of procedure sprintf [2019-08-22 03:17:02,287 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2019-08-22 03:17:02,287 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-08-22 03:17:02,288 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2019-08-22 03:17:02,288 INFO L130 BoogieDeclarations]: Found specification of procedure list_add [2019-08-22 03:17:02,288 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-08-22 03:17:02,288 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2019-08-22 03:17:02,288 INFO L130 BoogieDeclarations]: Found specification of procedure __list_del_entry [2019-08-22 03:17:02,289 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2019-08-22 03:17:02,289 INFO L130 BoogieDeclarations]: Found specification of procedure list_move_tail [2019-08-22 03:17:02,289 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_fmt [2019-08-22 03:17:02,289 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2019-08-22 03:17:02,289 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2019-08-22 03:17:02,290 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2019-08-22 03:17:02,290 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2019-08-22 03:17:02,290 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2019-08-22 03:17:02,290 INFO L130 BoogieDeclarations]: Found specification of procedure bitmap_zero [2019-08-22 03:17:02,290 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2019-08-22 03:17:02,290 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_save_flags [2019-08-22 03:17:02,291 INFO L130 BoogieDeclarations]: Found specification of procedure arch_irqs_disabled_flags [2019-08-22 03:17:02,291 INFO L130 BoogieDeclarations]: Found specification of procedure __xchg_wrong_size [2019-08-22 03:17:02,291 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2019-08-22 03:17:02,291 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2019-08-22 03:17:02,291 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2019-08-22 03:17:02,291 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock [2019-08-22 03:17:02,292 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock [2019-08-22 03:17:02,292 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2019-08-22 03:17:02,292 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_read_lock [2019-08-22 03:17:02,292 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_read_unlock [2019-08-22 03:17:02,292 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2019-08-22 03:17:02,292 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_1 [2019-08-22 03:17:02,293 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2019-08-22 03:17:02,293 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_5 [2019-08-22 03:17:02,293 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2019-08-22 03:17:02,293 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_8 [2019-08-22 03:17:02,293 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2019-08-22 03:17:02,293 INFO L130 BoogieDeclarations]: Found specification of procedure default_wake_function [2019-08-22 03:17:02,293 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2019-08-22 03:17:02,293 INFO L130 BoogieDeclarations]: Found specification of procedure add_wait_queue [2019-08-22 03:17:02,294 INFO L130 BoogieDeclarations]: Found specification of procedure remove_wait_queue [2019-08-22 03:17:02,294 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2019-08-22 03:17:02,295 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2019-08-22 03:17:02,299 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2019-08-22 03:17:02,299 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap_nocache [2019-08-22 03:17:02,300 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap [2019-08-22 03:17:02,300 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2019-08-22 03:17:02,300 INFO L130 BoogieDeclarations]: Found specification of procedure __get_free_pages [2019-08-22 03:17:02,304 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___get_free_pages_12 [2019-08-22 03:17:02,304 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2019-08-22 03:17:02,304 INFO L130 BoogieDeclarations]: Found specification of procedure kmem_cache_alloc [2019-08-22 03:17:02,304 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kmem_cache_alloc_17 [2019-08-22 03:17:02,304 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-08-22 03:17:02,305 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assume [2019-08-22 03:17:02,305 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2019-08-22 03:17:02,305 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2019-08-22 03:17:02,305 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2019-08-22 03:17:02,305 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-08-22 03:17:02,305 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2019-08-22 03:17:02,305 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kmalloc_13 [2019-08-22 03:17:02,305 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2019-08-22 03:17:02,305 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2019-08-22 03:17:02,306 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2019-08-22 03:17:02,306 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2019-08-22 03:17:02,306 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_to_user [2019-08-22 03:17:02,306 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2019-08-22 03:17:02,306 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2019-08-22 03:17:02,306 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-08-22 03:17:02,306 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2019-08-22 03:17:02,306 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2019-08-22 03:17:02,306 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2019-08-22 03:17:02,307 INFO L130 BoogieDeclarations]: Found specification of procedure ktime_get_real [2019-08-22 03:17:02,307 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2019-08-22 03:17:02,307 INFO L130 BoogieDeclarations]: Found specification of procedure is_device_dma_capable [2019-08-22 03:17:02,307 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2019-08-22 03:17:02,307 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2019-08-22 03:17:02,307 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_alloc_coherent [2019-08-22 03:17:02,308 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_free_coherent [2019-08-22 03:17:02,308 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2019-08-22 03:17:02,308 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs [2019-08-22 03:17:02,308 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2019-08-22 03:17:02,308 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs [2019-08-22 03:17:02,308 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2019-08-22 03:17:02,308 INFO L130 BoogieDeclarations]: Found specification of procedure dma_set_mask [2019-08-22 03:17:02,309 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_coherent_mask [2019-08-22 03:17:02,309 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_coherent_gfp_flags [2019-08-22 03:17:02,309 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2019-08-22 03:17:02,309 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~gfp_t~0~X~$Pointer$~TO~$Pointer$ [2019-08-22 03:17:02,309 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2019-08-22 03:17:02,310 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~dma_addr_t~0~X~$Pointer$~TO~VOID [2019-08-22 03:17:02,310 INFO L130 BoogieDeclarations]: Found specification of procedure skb_clone [2019-08-22 03:17:02,310 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_clone_25 [2019-08-22 03:17:02,310 INFO L130 BoogieDeclarations]: Found specification of procedure skb_copy [2019-08-22 03:17:02,310 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_copy_27 [2019-08-22 03:17:02,311 INFO L130 BoogieDeclarations]: Found specification of procedure pskb_expand_head [2019-08-22 03:17:02,311 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_23 [2019-08-22 03:17:02,311 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_31 [2019-08-22 03:17:02,311 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2019-08-22 03:17:02,311 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reset_tail_pointer [2019-08-22 03:17:02,311 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-08-22 03:17:02,312 INFO L130 BoogieDeclarations]: Found specification of procedure skb_set_tail_pointer [2019-08-22 03:17:02,312 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2019-08-22 03:17:02,312 INFO L130 BoogieDeclarations]: Found specification of procedure skb_pull [2019-08-22 03:17:02,312 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2019-08-22 03:17:02,312 INFO L130 BoogieDeclarations]: Found specification of procedure __netdev_alloc_skb [2019-08-22 03:17:02,312 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_28 [2019-08-22 03:17:02,312 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_29 [2019-08-22 03:17:02,313 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_30 [2019-08-22 03:17:02,313 INFO L130 BoogieDeclarations]: Found specification of procedure __net_timestamp [2019-08-22 03:17:02,313 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_read_config_byte [2019-08-22 03:17:02,313 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_read_config_word [2019-08-22 03:17:02,313 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_read_config_dword [2019-08-22 03:17:02,313 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_write_config_byte [2019-08-22 03:17:02,313 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_write_config_word [2019-08-22 03:17:02,314 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_write_config_dword [2019-08-22 03:17:02,314 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_byte [2019-08-22 03:17:02,314 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_word [2019-08-22 03:17:02,314 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_dword [2019-08-22 03:17:02,314 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_byte [2019-08-22 03:17:02,314 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_word [2019-08-22 03:17:02,314 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_dword [2019-08-22 03:17:02,314 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2019-08-22 03:17:02,314 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2019-08-22 03:17:02,315 INFO L130 BoogieDeclarations]: Found specification of procedure __pci_register_driver [2019-08-22 03:17:02,315 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unregister_driver [2019-08-22 03:17:02,315 INFO L130 BoogieDeclarations]: Found specification of procedure dma_pool_create [2019-08-22 03:17:02,315 INFO L130 BoogieDeclarations]: Found specification of procedure dma_pool_destroy [2019-08-22 03:17:02,315 INFO L130 BoogieDeclarations]: Found specification of procedure dma_pool_alloc [2019-08-22 03:17:02,315 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dma_pool_alloc_32 [2019-08-22 03:17:02,315 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dma_pool_alloc_33 [2019-08-22 03:17:02,316 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dma_pool_alloc_34 [2019-08-22 03:17:02,316 INFO L130 BoogieDeclarations]: Found specification of procedure dma_pool_free [2019-08-22 03:17:02,316 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2019-08-22 03:17:02,316 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2019-08-22 03:17:02,316 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2019-08-22 03:17:02,316 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2019-08-22 03:17:02,316 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2019-08-22 03:17:02,316 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2019-08-22 03:17:02,317 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_drvdata [2019-08-22 03:17:02,317 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2019-08-22 03:17:02,317 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2019-08-22 03:17:02,317 INFO L130 BoogieDeclarations]: Found specification of procedure capable [2019-08-22 03:17:02,317 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_timeout [2019-08-22 03:17:02,317 INFO L130 BoogieDeclarations]: Found specification of procedure request_threaded_irq [2019-08-22 03:17:02,317 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2019-08-22 03:17:02,317 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2019-08-22 03:17:02,317 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_unlock_wait [2019-08-22 03:17:02,318 INFO L130 BoogieDeclarations]: Found specification of procedure __tasklet_schedule [2019-08-22 03:17:02,318 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_schedule [2019-08-22 03:17:02,318 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_disable_nosync [2019-08-22 03:17:02,318 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_disable [2019-08-22 03:17:02,318 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_init [2019-08-22 03:17:02,318 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2019-08-22 03:17:02,318 INFO L130 BoogieDeclarations]: Found specification of procedure atm_sk [2019-08-22 03:17:02,318 INFO L130 BoogieDeclarations]: Found specification of procedure sk_atm [2019-08-22 03:17:02,318 INFO L130 BoogieDeclarations]: Found specification of procedure atm_dev_register [2019-08-22 03:17:02,319 INFO L130 BoogieDeclarations]: Found specification of procedure atm_dev_deregister [2019-08-22 03:17:02,319 INFO L130 BoogieDeclarations]: Found specification of procedure atm_alloc_charge [2019-08-22 03:17:02,319 INFO L130 BoogieDeclarations]: Found specification of procedure atm_pcr_goal [2019-08-22 03:17:02,319 INFO L130 BoogieDeclarations]: Found specification of procedure suni_init [2019-08-22 03:17:02,319 INFO L130 BoogieDeclarations]: Found specification of procedure he_open [2019-08-22 03:17:02,319 INFO L130 BoogieDeclarations]: Found specification of procedure he_close [2019-08-22 03:17:02,319 INFO L130 BoogieDeclarations]: Found specification of procedure he_send [2019-08-22 03:17:02,319 INFO L130 BoogieDeclarations]: Found specification of procedure he_ioctl [2019-08-22 03:17:02,320 INFO L130 BoogieDeclarations]: Found specification of procedure he_irq_handler [2019-08-22 03:17:02,320 INFO L130 BoogieDeclarations]: Found specification of procedure he_tasklet [2019-08-22 03:17:02,320 INFO L130 BoogieDeclarations]: Found specification of procedure he_proc_read [2019-08-22 03:17:02,320 INFO L130 BoogieDeclarations]: Found specification of procedure he_start [2019-08-22 03:17:02,320 INFO L130 BoogieDeclarations]: Found specification of procedure he_stop [2019-08-22 03:17:02,320 INFO L130 BoogieDeclarations]: Found specification of procedure he_phy_put [2019-08-22 03:17:02,320 INFO L130 BoogieDeclarations]: Found specification of procedure he_phy_get [2019-08-22 03:17:02,320 INFO L130 BoogieDeclarations]: Found specification of procedure read_prom_byte [2019-08-22 03:17:02,320 INFO L130 BoogieDeclarations]: Found specification of procedure he_writel_internal [2019-08-22 03:17:02,321 INFO L130 BoogieDeclarations]: Found specification of procedure he_readl_internal [2019-08-22 03:17:02,321 INFO L130 BoogieDeclarations]: Found specification of procedure __find_vcc [2019-08-22 03:17:02,321 INFO L130 BoogieDeclarations]: Found specification of procedure he_init_one [2019-08-22 03:17:02,322 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-08-22 03:17:02,322 INFO L130 BoogieDeclarations]: Found specification of procedure he_remove_one [2019-08-22 03:17:02,322 INFO L130 BoogieDeclarations]: Found specification of procedure rate_to_atmf [2019-08-22 03:17:02,322 INFO L130 BoogieDeclarations]: Found specification of procedure he_init_rx_lbfp0 [2019-08-22 03:17:02,322 INFO L130 BoogieDeclarations]: Found specification of procedure he_init_rx_lbfp1 [2019-08-22 03:17:02,322 INFO L130 BoogieDeclarations]: Found specification of procedure he_init_tx_lbfp [2019-08-22 03:17:02,322 INFO L130 BoogieDeclarations]: Found specification of procedure he_init_tpdrq [2019-08-22 03:17:02,322 INFO L130 BoogieDeclarations]: Found specification of procedure he_init_cs_block [2019-08-22 03:17:02,323 INFO L130 BoogieDeclarations]: Found specification of procedure he_init_cs_block_rcm [2019-08-22 03:17:02,323 INFO L130 BoogieDeclarations]: Found specification of procedure he_init_group [2019-08-22 03:17:02,323 INFO L130 BoogieDeclarations]: Found specification of procedure he_init_irq [2019-08-22 03:17:02,323 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2019-08-22 03:17:02,323 INFO L130 BoogieDeclarations]: Found specification of procedure __alloc_tpd [2019-08-22 03:17:02,323 INFO L130 BoogieDeclarations]: Found specification of procedure he_service_rbrq [2019-08-22 03:17:02,323 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2019-08-22 03:17:02,323 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2019-08-22 03:17:02,323 INFO L130 BoogieDeclarations]: Found specification of procedure he_service_tbrq [2019-08-22 03:17:02,324 INFO L130 BoogieDeclarations]: Found specification of procedure he_service_rbpl [2019-08-22 03:17:02,324 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2019-08-22 03:17:02,324 INFO L130 BoogieDeclarations]: Found specification of procedure __enqueue_tpd [2019-08-22 03:17:02,324 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~TO~int [2019-08-22 03:17:02,324 INFO L130 BoogieDeclarations]: Found specification of procedure he_init [2019-08-22 03:17:02,324 INFO L130 BoogieDeclarations]: Found specification of procedure he_cleanup [2019-08-22 03:17:02,324 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2019-08-22 03:17:02,324 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_return_value [2019-08-22 03:17:02,324 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_return_value_probe [2019-08-22 03:17:02,326 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2019-08-22 03:17:02,326 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_handler_precall [2019-08-22 03:17:02,326 INFO L130 BoogieDeclarations]: Found specification of procedure void_one_par_dummy [2019-08-22 03:17:02,326 INFO L130 BoogieDeclarations]: Found specification of procedure void_two_par_dummy [2019-08-22 03:17:02,326 INFO L130 BoogieDeclarations]: Found specification of procedure int_two_par_dummy [2019-08-22 03:17:02,326 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-08-22 03:17:02,327 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2019-08-22 03:17:02,327 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_some_page [2019-08-22 03:17:02,327 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags_and_return_some_page [2019-08-22 03:17:02,327 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_nonatomic [2019-08-22 03:17:02,327 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock [2019-08-22 03:17:02,327 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2019-08-22 03:17:02,327 INFO L130 BoogieDeclarations]: Found specification of procedure external_alloc [2019-08-22 03:17:02,327 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool [2019-08-22 03:17:02,327 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_long [2019-08-22 03:17:02,328 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2019-08-22 03:17:02,328 INFO L130 BoogieDeclarations]: Found specification of procedure free [2019-08-22 03:17:02,328 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-08-22 03:17:02,328 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-08-22 03:17:02,328 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2019-08-22 03:17:02,328 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-08-22 03:17:02,328 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2019-08-22 03:17:02,328 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2019-08-22 03:17:02,329 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2019-08-22 03:17:02,329 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2019-08-22 03:17:09,133 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-08-22 03:17:09,134 INFO L283 CfgBuilder]: Removed 0 assume(true) statements. [2019-08-22 03:17:09,136 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.08 03:17:09 BoogieIcfgContainer [2019-08-22 03:17:09,137 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-22 03:17:09,137 INFO L113 PluginConnector]: ------------------------Symbolic Interpretation---------------------------- [2019-08-22 03:17:09,137 INFO L271 PluginConnector]: Initializing Symbolic Interpretation... [2019-08-22 03:17:09,137 INFO L275 PluginConnector]: Symbolic Interpretation initialized [2019-08-22 03:17:09,138 INFO L185 PluginConnector]: Executing the observer SymbolicInterpretationObserver from plugin Symbolic Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.08 03:17:09" (1/1) ... [2019-08-22 03:17:09,154 INFO L148 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-08-22 03:17:09,158 INFO L155 IcfgInterpreter]: Building call graph [2019-08-22 03:17:09,177 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation has thrown an exception: java.lang.IllegalArgumentException: Recursive programs are not supported. at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.CallGraph.markSuccessors(CallGraph.java:136) at java.lang.Iterable.forEach(Iterable.java:75) at java.util.Collections$UnmodifiableCollection.forEach(Collections.java:1080) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.CallGraph.markSuccessors(CallGraph.java:138) at java.lang.Iterable.forEach(Iterable.java:75) at java.util.Collections$UnmodifiableCollection.forEach(Collections.java:1080) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.CallGraph.markSuccessors(CallGraph.java:138) at java.lang.Iterable.forEach(Iterable.java:75) at java.util.Collections$UnmodifiableCollection.forEach(Collections.java:1080) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.CallGraph.markSuccessors(CallGraph.java:138) at java.lang.Iterable.forEach(Iterable.java:75) at java.util.Collections$UnmodifiableCollection.forEach(Collections.java:1080) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.CallGraph.markSuccessors(CallGraph.java:138) at java.util.ArrayList$ArrayListSpliterator.forEachRemaining(ArrayList.java:1382) at java.util.stream.ReferencePipeline$Head.forEach(ReferencePipeline.java:580) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.CallGraph.checkNotRecursive(CallGraph.java:131) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.CallGraph.(CallGraph.java:92) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.IcfgInterpreter.(IcfgInterpreter.java:84) at de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation.SifaBuilder.construct(SifaBuilder.java:94) at de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation.SymbolicInterpretationObserver.processIcfg(SymbolicInterpretationObserver.java:76) at de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation.SymbolicInterpretationObserver.process(SymbolicInterpretationObserver.java:69) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.CFGWalker.runObserver(CFGWalker.java:57) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:156) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2019-08-22 03:17:09,182 INFO L168 Benchmark]: Toolchain (without parser) took 10543.49 ms. Allocated memory was 134.2 MB in the beginning and 519.0 MB in the end (delta: 384.8 MB). Free memory was 73.6 MB in the beginning and 203.3 MB in the end (delta: -129.6 MB). Peak memory consumption was 255.2 MB. Max. memory is 7.1 GB. [2019-08-22 03:17:09,183 INFO L168 Benchmark]: CDTParser took 0.21 ms. Allocated memory is still 134.2 MB. Free memory was 105.2 MB in the beginning and 105.0 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. [2019-08-22 03:17:09,184 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3029.35 ms. Allocated memory was 134.2 MB in the beginning and 271.6 MB in the end (delta: 137.4 MB). Free memory was 73.4 MB in the beginning and 99.0 MB in the end (delta: -25.6 MB). Peak memory consumption was 111.9 MB. Max. memory is 7.1 GB. [2019-08-22 03:17:09,186 INFO L168 Benchmark]: Boogie Preprocessor took 477.61 ms. Allocated memory was 271.6 MB in the beginning and 280.5 MB in the end (delta: 8.9 MB). Free memory was 99.0 MB in the beginning and 211.3 MB in the end (delta: -112.3 MB). Peak memory consumption was 51.8 MB. Max. memory is 7.1 GB. [2019-08-22 03:17:09,187 INFO L168 Benchmark]: RCFGBuilder took 6989.71 ms. Allocated memory was 280.5 MB in the beginning and 519.0 MB in the end (delta: 238.6 MB). Free memory was 211.3 MB in the beginning and 203.3 MB in the end (delta: 8.0 MB). Peak memory consumption was 296.8 MB. Max. memory is 7.1 GB. [2019-08-22 03:17:09,187 INFO L168 Benchmark]: Symbolic Interpretation took 42.94 ms. Allocated memory is still 519.0 MB. Free memory is still 203.3 MB. There was no memory consumed. Max. memory is 7.1 GB. [2019-08-22 03:17:09,191 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation: - ExceptionOrErrorResult: IllegalArgumentException: Recursive programs are not supported. de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation: IllegalArgumentException: Recursive programs are not supported.: de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.CallGraph.markSuccessors(CallGraph.java:136) * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.21 ms. Allocated memory is still 134.2 MB. Free memory was 105.2 MB in the beginning and 105.0 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 3029.35 ms. Allocated memory was 134.2 MB in the beginning and 271.6 MB in the end (delta: 137.4 MB). Free memory was 73.4 MB in the beginning and 99.0 MB in the end (delta: -25.6 MB). Peak memory consumption was 111.9 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 477.61 ms. Allocated memory was 271.6 MB in the beginning and 280.5 MB in the end (delta: 8.9 MB). Free memory was 99.0 MB in the beginning and 211.3 MB in the end (delta: -112.3 MB). Peak memory consumption was 51.8 MB. Max. memory is 7.1 GB. * RCFGBuilder took 6989.71 ms. Allocated memory was 280.5 MB in the beginning and 519.0 MB in the end (delta: 238.6 MB). Free memory was 211.3 MB in the beginning and 203.3 MB in the end (delta: 8.0 MB). Peak memory consumption was 296.8 MB. Max. memory is 7.1 GB. * Symbolic Interpretation took 42.94 ms. Allocated memory is still 519.0 MB. Free memory is still 203.3 MB. There was no memory consumed. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...