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-32bit-Automizer_Default.epf --sifa.abstract.domain IntervalDomain -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 0.1.24-112bae1 [2019-09-06 19:58:34,321 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-09-06 19:58:34,323 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-09-06 19:58:34,335 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-09-06 19:58:34,335 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-09-06 19:58:34,336 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-09-06 19:58:34,337 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-09-06 19:58:34,339 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-09-06 19:58:34,341 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-09-06 19:58:34,342 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-09-06 19:58:34,343 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-09-06 19:58:34,344 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-09-06 19:58:34,344 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-09-06 19:58:34,345 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-09-06 19:58:34,346 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-09-06 19:58:34,347 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-09-06 19:58:34,348 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-09-06 19:58:34,349 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-09-06 19:58:34,351 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-09-06 19:58:34,353 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-09-06 19:58:34,355 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-09-06 19:58:34,356 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-09-06 19:58:34,357 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-09-06 19:58:34,357 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-09-06 19:58:34,360 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-09-06 19:58:34,360 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-09-06 19:58:34,360 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-09-06 19:58:34,361 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-09-06 19:58:34,362 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-09-06 19:58:34,363 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-09-06 19:58:34,363 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-09-06 19:58:34,364 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-09-06 19:58:34,365 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-09-06 19:58:34,365 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-09-06 19:58:34,366 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-09-06 19:58:34,366 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-09-06 19:58:34,367 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-09-06 19:58:34,367 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-09-06 19:58:34,368 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-09-06 19:58:34,368 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-09-06 19:58:34,369 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-09-06 19:58:34,370 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf [2019-09-06 19:58:34,385 INFO L113 SettingsManager]: Loading preferences was successful [2019-09-06 19:58:34,385 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-09-06 19:58:34,386 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-09-06 19:58:34,387 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-09-06 19:58:34,387 INFO L138 SettingsManager]: * Use SBE=true [2019-09-06 19:58:34,387 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-09-06 19:58:34,387 INFO L138 SettingsManager]: * sizeof long=4 [2019-09-06 19:58:34,388 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-09-06 19:58:34,388 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-09-06 19:58:34,388 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-09-06 19:58:34,388 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-09-06 19:58:34,388 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-09-06 19:58:34,389 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-09-06 19:58:34,389 INFO L138 SettingsManager]: * sizeof long double=12 [2019-09-06 19:58:34,389 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-09-06 19:58:34,389 INFO L138 SettingsManager]: * Use constant arrays=true [2019-09-06 19:58:34,389 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-09-06 19:58:34,390 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-09-06 19:58:34,390 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-09-06 19:58:34,390 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-09-06 19:58:34,390 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-09-06 19:58:34,390 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-09-06 19:58:34,391 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-09-06 19:58:34,391 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-09-06 19:58:34,391 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-09-06 19:58:34,391 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-09-06 19:58:34,391 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-09-06 19:58:34,392 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-09-06 19:58:34,392 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Abstract Domain -> IntervalDomain [2019-09-06 19:58:34,426 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-09-06 19:58:34,440 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-09-06 19:58:34,445 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-09-06 19:58:34,446 INFO L271 PluginConnector]: Initializing CDTParser... [2019-09-06 19:58:34,447 INFO L275 PluginConnector]: CDTParser initialized [2019-09-06 19:58:34,448 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-3.7.3/linux-3.10-rc1-43_1a-bitvector-drivers--atm--he.ko-ldv_main0.cil.out.i [2019-09-06 19:58:34,526 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7ea7d3bd2/5476474797f641f1a8919700e5382d9b/FLAGafa499c97 [2019-09-06 19:58:35,440 INFO L306 CDTParser]: Found 1 translation units. [2019-09-06 19:58:35,442 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-3.7.3/linux-3.10-rc1-43_1a-bitvector-drivers--atm--he.ko-ldv_main0.cil.out.i [2019-09-06 19:58:35,505 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7ea7d3bd2/5476474797f641f1a8919700e5382d9b/FLAGafa499c97 [2019-09-06 19:58:35,853 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7ea7d3bd2/5476474797f641f1a8919700e5382d9b [2019-09-06 19:58:35,867 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-09-06 19:58:35,868 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-09-06 19:58:35,869 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-09-06 19:58:35,869 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-09-06 19:58:35,872 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-09-06 19:58:35,873 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.09 07:58:35" (1/1) ... [2019-09-06 19:58:35,875 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6c6e5bb9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.09 07:58:35, skipping insertion in model container [2019-09-06 19:58:35,875 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.09 07:58:35" (1/1) ... [2019-09-06 19:58:35,883 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-09-06 19:58:36,053 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-09-06 19:58:38,781 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-09-06 19:58:38,813 INFO L188 MainTranslator]: Completed pre-run [2019-09-06 19:58:39,299 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-09-06 19:58:39,577 INFO L192 MainTranslator]: Completed translation [2019-09-06 19:58:39,578 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.09 07:58:39 WrapperNode [2019-09-06 19:58:39,578 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-09-06 19:58:39,579 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-09-06 19:58:39,579 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-09-06 19:58:39,579 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-09-06 19:58:39,594 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.09 07:58:39" (1/1) ... [2019-09-06 19:58:39,595 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.09 07:58:39" (1/1) ... [2019-09-06 19:58:39,682 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.09 07:58:39" (1/1) ... [2019-09-06 19:58:39,683 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.09 07:58:39" (1/1) ... [2019-09-06 19:58:39,926 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.09 07:58:39" (1/1) ... [2019-09-06 19:58:39,975 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.09 07:58:39" (1/1) ... [2019-09-06 19:58:40,007 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.09 07:58:39" (1/1) ... [2019-09-06 19:58:40,035 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-09-06 19:58:40,036 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-09-06 19:58:40,036 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-09-06 19:58:40,036 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-09-06 19:58:40,044 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.09 07:58:39" (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 [2019-09-06 19:58:40,125 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-09-06 19:58:40,125 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-09-06 19:58:40,125 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2019-09-06 19:58:40,126 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2019-09-06 19:58:40,126 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~gfp_t~0~X~$Pointer$~TO~$Pointer$ [2019-09-06 19:58:40,127 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~dma_addr_t~0~X~$Pointer$~TO~VOID [2019-09-06 19:58:40,127 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2019-09-06 19:58:40,127 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2019-09-06 19:58:40,127 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2019-09-06 19:58:40,127 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~TO~int [2019-09-06 19:58:40,128 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2019-09-06 19:58:40,128 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2019-09-06 19:58:40,128 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2019-09-06 19:58:40,129 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2019-09-06 19:58:40,130 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2019-09-06 19:58:40,130 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add [2019-09-06 19:58:40,132 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2019-09-06 19:58:40,132 INFO L138 BoogieDeclarations]: Found implementation of procedure list_move_tail [2019-09-06 19:58:40,132 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2019-09-06 19:58:40,133 INFO L138 BoogieDeclarations]: Found implementation of procedure bitmap_zero [2019-09-06 19:58:40,133 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_save_flags [2019-09-06 19:58:40,133 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_irqs_disabled_flags [2019-09-06 19:58:40,133 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2019-09-06 19:58:40,133 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2019-09-06 19:58:40,133 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2019-09-06 19:58:40,134 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_1 [2019-09-06 19:58:40,134 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_5 [2019-09-06 19:58:40,134 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_8 [2019-09-06 19:58:40,134 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2019-09-06 19:58:40,134 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2019-09-06 19:58:40,134 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap [2019-09-06 19:58:40,134 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2019-09-06 19:58:40,135 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2019-09-06 19:58:40,135 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2019-09-06 19:58:40,135 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kmalloc_13 [2019-09-06 19:58:40,135 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2019-09-06 19:58:40,135 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2019-09-06 19:58:40,135 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2019-09-06 19:58:40,135 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2019-09-06 19:58:40,136 INFO L138 BoogieDeclarations]: Found implementation of procedure is_device_dma_capable [2019-09-06 19:58:40,136 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2019-09-06 19:58:40,137 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs [2019-09-06 19:58:40,137 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs [2019-09-06 19:58:40,137 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_coherent_mask [2019-09-06 19:58:40,137 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_coherent_gfp_flags [2019-09-06 19:58:40,137 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2019-09-06 19:58:40,137 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2019-09-06 19:58:40,137 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2019-09-06 19:58:40,138 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reset_tail_pointer [2019-09-06 19:58:40,138 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_set_tail_pointer [2019-09-06 19:58:40,138 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2019-09-06 19:58:40,138 INFO L138 BoogieDeclarations]: Found implementation of procedure __net_timestamp [2019-09-06 19:58:40,138 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_byte [2019-09-06 19:58:40,138 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_word [2019-09-06 19:58:40,139 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_dword [2019-09-06 19:58:40,139 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_byte [2019-09-06 19:58:40,139 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_word [2019-09-06 19:58:40,140 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_dword [2019-09-06 19:58:40,140 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2019-09-06 19:58:40,140 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2019-09-06 19:58:40,140 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2019-09-06 19:58:40,140 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2019-09-06 19:58:40,140 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2019-09-06 19:58:40,140 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2019-09-06 19:58:40,141 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_drvdata [2019-09-06 19:58:40,141 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2019-09-06 19:58:40,141 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_unlock_wait [2019-09-06 19:58:40,142 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_schedule [2019-09-06 19:58:40,142 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_disable_nosync [2019-09-06 19:58:40,142 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_disable [2019-09-06 19:58:40,142 INFO L138 BoogieDeclarations]: Found implementation of procedure atm_sk [2019-09-06 19:58:40,142 INFO L138 BoogieDeclarations]: Found implementation of procedure sk_atm [2019-09-06 19:58:40,142 INFO L138 BoogieDeclarations]: Found implementation of procedure he_writel_internal [2019-09-06 19:58:40,143 INFO L138 BoogieDeclarations]: Found implementation of procedure he_readl_internal [2019-09-06 19:58:40,144 INFO L138 BoogieDeclarations]: Found implementation of procedure __find_vcc [2019-09-06 19:58:40,144 INFO L138 BoogieDeclarations]: Found implementation of procedure he_init_one [2019-09-06 19:58:40,144 INFO L138 BoogieDeclarations]: Found implementation of procedure he_remove_one [2019-09-06 19:58:40,144 INFO L138 BoogieDeclarations]: Found implementation of procedure rate_to_atmf [2019-09-06 19:58:40,144 INFO L138 BoogieDeclarations]: Found implementation of procedure he_init_rx_lbfp0 [2019-09-06 19:58:40,145 INFO L138 BoogieDeclarations]: Found implementation of procedure he_init_rx_lbfp1 [2019-09-06 19:58:40,145 INFO L138 BoogieDeclarations]: Found implementation of procedure he_init_tx_lbfp [2019-09-06 19:58:40,146 INFO L138 BoogieDeclarations]: Found implementation of procedure he_init_tpdrq [2019-09-06 19:58:40,146 INFO L138 BoogieDeclarations]: Found implementation of procedure he_init_cs_block [2019-09-06 19:58:40,146 INFO L138 BoogieDeclarations]: Found implementation of procedure he_init_cs_block_rcm [2019-09-06 19:58:40,147 INFO L138 BoogieDeclarations]: Found implementation of procedure he_init_group [2019-09-06 19:58:40,147 INFO L138 BoogieDeclarations]: Found implementation of procedure he_init_irq [2019-09-06 19:58:40,147 INFO L138 BoogieDeclarations]: Found implementation of procedure he_start [2019-09-06 19:58:40,148 INFO L138 BoogieDeclarations]: Found implementation of procedure he_stop [2019-09-06 19:58:40,148 INFO L138 BoogieDeclarations]: Found implementation of procedure __alloc_tpd [2019-09-06 19:58:40,149 INFO L138 BoogieDeclarations]: Found implementation of procedure he_service_rbrq [2019-09-06 19:58:40,149 INFO L138 BoogieDeclarations]: Found implementation of procedure he_service_tbrq [2019-09-06 19:58:40,149 INFO L138 BoogieDeclarations]: Found implementation of procedure he_service_rbpl [2019-09-06 19:58:40,150 INFO L138 BoogieDeclarations]: Found implementation of procedure he_tasklet [2019-09-06 19:58:40,151 INFO L138 BoogieDeclarations]: Found implementation of procedure he_irq_handler [2019-09-06 19:58:40,151 INFO L138 BoogieDeclarations]: Found implementation of procedure __enqueue_tpd [2019-09-06 19:58:40,151 INFO L138 BoogieDeclarations]: Found implementation of procedure he_open [2019-09-06 19:58:40,151 INFO L138 BoogieDeclarations]: Found implementation of procedure he_close [2019-09-06 19:58:40,152 INFO L138 BoogieDeclarations]: Found implementation of procedure he_send [2019-09-06 19:58:40,152 INFO L138 BoogieDeclarations]: Found implementation of procedure he_ioctl [2019-09-06 19:58:40,152 INFO L138 BoogieDeclarations]: Found implementation of procedure he_phy_put [2019-09-06 19:58:40,152 INFO L138 BoogieDeclarations]: Found implementation of procedure he_phy_get [2019-09-06 19:58:40,152 INFO L138 BoogieDeclarations]: Found implementation of procedure he_proc_read [2019-09-06 19:58:40,153 INFO L138 BoogieDeclarations]: Found implementation of procedure read_prom_byte [2019-09-06 19:58:40,153 INFO L138 BoogieDeclarations]: Found implementation of procedure he_init [2019-09-06 19:58:40,153 INFO L138 BoogieDeclarations]: Found implementation of procedure he_cleanup [2019-09-06 19:58:40,153 INFO L138 BoogieDeclarations]: Found implementation of procedure void_one_par_dummy [2019-09-06 19:58:40,153 INFO L138 BoogieDeclarations]: Found implementation of procedure void_two_par_dummy [2019-09-06 19:58:40,154 INFO L138 BoogieDeclarations]: Found implementation of procedure int_two_par_dummy [2019-09-06 19:58:40,154 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-09-06 19:58:40,154 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2019-09-06 19:58:40,154 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2019-09-06 19:58:40,154 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2019-09-06 19:58:40,154 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___get_free_pages_12 [2019-09-06 19:58:40,155 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2019-09-06 19:58:40,155 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kmem_cache_alloc_17 [2019-09-06 19:58:40,156 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2019-09-06 19:58:40,156 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_23 [2019-09-06 19:58:40,156 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_clone_25 [2019-09-06 19:58:40,156 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_copy_27 [2019-09-06 19:58:40,156 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_28 [2019-09-06 19:58:40,158 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_29 [2019-09-06 19:58:40,158 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_30 [2019-09-06 19:58:40,158 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_31 [2019-09-06 19:58:40,158 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dma_pool_alloc_32 [2019-09-06 19:58:40,160 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dma_pool_alloc_33 [2019-09-06 19:58:40,160 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dma_pool_alloc_34 [2019-09-06 19:58:40,160 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2019-09-06 19:58:40,160 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2019-09-06 19:58:40,160 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2019-09-06 19:58:40,161 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags_and_return_some_page [2019-09-06 19:58:40,161 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_nonatomic [2019-09-06 19:58:40,162 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2019-09-06 19:58:40,162 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2019-09-06 19:58:40,163 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock [2019-09-06 19:58:40,163 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2019-09-06 19:58:40,163 INFO L138 BoogieDeclarations]: Found implementation of procedure __get_free_pages [2019-09-06 19:58:40,163 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2019-09-06 19:58:40,164 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2019-09-06 19:58:40,166 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_del_entry [2019-09-06 19:58:40,169 INFO L138 BoogieDeclarations]: Found implementation of procedure __netdev_alloc_skb [2019-09-06 19:58:40,169 INFO L138 BoogieDeclarations]: Found implementation of procedure __pci_register_driver [2019-09-06 19:58:40,170 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2019-09-06 19:58:40,170 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2019-09-06 19:58:40,171 INFO L138 BoogieDeclarations]: Found implementation of procedure __tasklet_schedule [2019-09-06 19:58:40,178 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2019-09-06 19:58:40,178 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2019-09-06 19:58:40,179 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_to_user [2019-09-06 19:58:40,179 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_read_lock [2019-09-06 19:58:40,179 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_read_unlock [2019-09-06 19:58:40,179 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock [2019-09-06 19:58:40,180 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock [2019-09-06 19:58:40,180 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irqrestore [2019-09-06 19:58:40,180 INFO L138 BoogieDeclarations]: Found implementation of procedure add_wait_queue [2019-09-06 19:58:40,180 INFO L138 BoogieDeclarations]: Found implementation of procedure atm_alloc_charge [2019-09-06 19:58:40,180 INFO L138 BoogieDeclarations]: Found implementation of procedure atm_dev_deregister [2019-09-06 19:58:40,181 INFO L138 BoogieDeclarations]: Found implementation of procedure atm_dev_register [2019-09-06 19:58:40,181 INFO L138 BoogieDeclarations]: Found implementation of procedure atm_pcr_goal [2019-09-06 19:58:40,181 INFO L138 BoogieDeclarations]: Found implementation of procedure capable [2019-09-06 19:58:40,181 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_alloc_coherent [2019-09-06 19:58:40,181 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_free_coherent [2019-09-06 19:58:40,181 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2019-09-06 19:58:40,181 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2019-09-06 19:58:40,181 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2019-09-06 19:58:40,182 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2019-09-06 19:58:40,182 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_drvdata [2019-09-06 19:58:40,182 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_pool_alloc [2019-09-06 19:58:40,182 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_pool_create [2019-09-06 19:58:40,182 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_pool_destroy [2019-09-06 19:58:40,182 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_pool_free [2019-09-06 19:58:40,182 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_set_mask [2019-09-06 19:58:40,183 INFO L138 BoogieDeclarations]: Found implementation of procedure find_first_zero_bit [2019-09-06 19:58:40,183 INFO L138 BoogieDeclarations]: Found implementation of procedure find_next_zero_bit [2019-09-06 19:58:40,183 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2019-09-06 19:58:40,183 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap_nocache [2019-09-06 19:58:40,183 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2019-09-06 19:58:40,183 INFO L138 BoogieDeclarations]: Found implementation of procedure kmem_cache_alloc [2019-09-06 19:58:40,183 INFO L138 BoogieDeclarations]: Found implementation of procedure ktime_get_real [2019-09-06 19:58:40,183 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2019-09-06 19:58:40,184 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_return_value [2019-09-06 19:58:40,184 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_return_value_probe [2019-09-06 19:58:40,184 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_handler_precall [2019-09-06 19:58:40,184 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2019-09-06 19:58:40,184 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_some_page [2019-09-06 19:58:40,184 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2019-09-06 19:58:40,184 INFO L138 BoogieDeclarations]: Found implementation of procedure might_fault [2019-09-06 19:58:40,184 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2019-09-06 19:58:40,185 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_bus_read_config_byte [2019-09-06 19:58:40,185 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_bus_read_config_dword [2019-09-06 19:58:40,185 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_bus_read_config_word [2019-09-06 19:58:40,185 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_bus_write_config_byte [2019-09-06 19:58:40,185 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_bus_write_config_dword [2019-09-06 19:58:40,185 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_bus_write_config_word [2019-09-06 19:58:40,185 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2019-09-06 19:58:40,185 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2019-09-06 19:58:40,186 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unregister_driver [2019-09-06 19:58:40,186 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2019-09-06 19:58:40,186 INFO L138 BoogieDeclarations]: Found implementation of procedure pskb_expand_head [2019-09-06 19:58:40,186 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_wait_queue [2019-09-06 19:58:40,186 INFO L138 BoogieDeclarations]: Found implementation of procedure request_threaded_irq [2019-09-06 19:58:40,186 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_timeout [2019-09-06 19:58:40,186 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_clone [2019-09-06 19:58:40,187 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_copy [2019-09-06 19:58:40,187 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_pull [2019-09-06 19:58:40,187 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2019-09-06 19:58:40,187 INFO L138 BoogieDeclarations]: Found implementation of procedure suni_init [2019-09-06 19:58:40,187 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_init [2019-09-06 19:58:40,187 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_fmt [2019-09-06 19:58:40,187 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2019-09-06 19:58:40,187 INFO L138 BoogieDeclarations]: Found implementation of procedure default_wake_function [2019-09-06 19:58:40,188 INFO L138 BoogieDeclarations]: Found implementation of procedure external_alloc [2019-09-06 19:58:40,188 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2019-09-06 19:58:40,188 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2019-09-06 19:58:40,188 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2019-09-06 19:58:40,188 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-09-06 19:58:40,188 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2019-09-06 19:58:40,188 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2019-09-06 19:58:40,189 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2019-09-06 19:58:40,189 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2019-09-06 19:58:40,189 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2019-09-06 19:58:40,189 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2019-09-06 19:58:40,189 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2019-09-06 19:58:40,189 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2019-09-06 19:58:40,189 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-09-06 19:58:40,189 INFO L130 BoogieDeclarations]: Found specification of procedure find_next_zero_bit [2019-09-06 19:58:40,190 INFO L130 BoogieDeclarations]: Found specification of procedure find_first_zero_bit [2019-09-06 19:58:40,190 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2019-09-06 19:58:40,190 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2019-09-06 19:58:40,190 INFO L130 BoogieDeclarations]: Found specification of procedure sprintf [2019-09-06 19:58:40,190 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2019-09-06 19:58:40,191 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-09-06 19:58:40,191 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2019-09-06 19:58:40,191 INFO L130 BoogieDeclarations]: Found specification of procedure list_add [2019-09-06 19:58:40,191 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-09-06 19:58:40,191 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2019-09-06 19:58:40,191 INFO L130 BoogieDeclarations]: Found specification of procedure __list_del_entry [2019-09-06 19:58:40,192 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2019-09-06 19:58:40,192 INFO L130 BoogieDeclarations]: Found specification of procedure list_move_tail [2019-09-06 19:58:40,192 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_fmt [2019-09-06 19:58:40,192 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2019-09-06 19:58:40,192 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2019-09-06 19:58:40,193 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2019-09-06 19:58:40,193 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2019-09-06 19:58:40,193 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2019-09-06 19:58:40,193 INFO L130 BoogieDeclarations]: Found specification of procedure bitmap_zero [2019-09-06 19:58:40,193 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2019-09-06 19:58:40,193 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_save_flags [2019-09-06 19:58:40,194 INFO L130 BoogieDeclarations]: Found specification of procedure arch_irqs_disabled_flags [2019-09-06 19:58:40,194 INFO L130 BoogieDeclarations]: Found specification of procedure __xchg_wrong_size [2019-09-06 19:58:40,194 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2019-09-06 19:58:40,194 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2019-09-06 19:58:40,194 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2019-09-06 19:58:40,194 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock [2019-09-06 19:58:40,195 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock [2019-09-06 19:58:40,195 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2019-09-06 19:58:40,195 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_read_lock [2019-09-06 19:58:40,195 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_read_unlock [2019-09-06 19:58:40,195 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2019-09-06 19:58:40,196 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_1 [2019-09-06 19:58:40,196 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2019-09-06 19:58:40,196 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_5 [2019-09-06 19:58:40,196 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2019-09-06 19:58:40,196 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_8 [2019-09-06 19:58:40,196 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2019-09-06 19:58:40,197 INFO L130 BoogieDeclarations]: Found specification of procedure default_wake_function [2019-09-06 19:58:40,197 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2019-09-06 19:58:40,198 INFO L130 BoogieDeclarations]: Found specification of procedure add_wait_queue [2019-09-06 19:58:40,203 INFO L130 BoogieDeclarations]: Found specification of procedure remove_wait_queue [2019-09-06 19:58:40,203 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2019-09-06 19:58:40,203 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2019-09-06 19:58:40,203 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2019-09-06 19:58:40,203 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap_nocache [2019-09-06 19:58:40,204 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap [2019-09-06 19:58:40,207 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2019-09-06 19:58:40,207 INFO L130 BoogieDeclarations]: Found specification of procedure __get_free_pages [2019-09-06 19:58:40,207 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___get_free_pages_12 [2019-09-06 19:58:40,207 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2019-09-06 19:58:40,207 INFO L130 BoogieDeclarations]: Found specification of procedure kmem_cache_alloc [2019-09-06 19:58:40,208 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kmem_cache_alloc_17 [2019-09-06 19:58:40,208 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-09-06 19:58:40,208 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assume [2019-09-06 19:58:40,209 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2019-09-06 19:58:40,209 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2019-09-06 19:58:40,209 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2019-09-06 19:58:40,209 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-09-06 19:58:40,209 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2019-09-06 19:58:40,210 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kmalloc_13 [2019-09-06 19:58:40,210 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2019-09-06 19:58:40,210 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2019-09-06 19:58:40,210 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2019-09-06 19:58:40,210 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2019-09-06 19:58:40,210 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_to_user [2019-09-06 19:58:40,210 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2019-09-06 19:58:40,211 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2019-09-06 19:58:40,211 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-09-06 19:58:40,211 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2019-09-06 19:58:40,211 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2019-09-06 19:58:40,211 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2019-09-06 19:58:40,211 INFO L130 BoogieDeclarations]: Found specification of procedure ktime_get_real [2019-09-06 19:58:40,212 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2019-09-06 19:58:40,212 INFO L130 BoogieDeclarations]: Found specification of procedure is_device_dma_capable [2019-09-06 19:58:40,212 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2019-09-06 19:58:40,212 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2019-09-06 19:58:40,212 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_alloc_coherent [2019-09-06 19:58:40,212 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_free_coherent [2019-09-06 19:58:40,213 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2019-09-06 19:58:40,213 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs [2019-09-06 19:58:40,213 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2019-09-06 19:58:40,213 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs [2019-09-06 19:58:40,213 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2019-09-06 19:58:40,213 INFO L130 BoogieDeclarations]: Found specification of procedure dma_set_mask [2019-09-06 19:58:40,214 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_coherent_mask [2019-09-06 19:58:40,214 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_coherent_gfp_flags [2019-09-06 19:58:40,214 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2019-09-06 19:58:40,214 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~gfp_t~0~X~$Pointer$~TO~$Pointer$ [2019-09-06 19:58:40,214 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2019-09-06 19:58:40,214 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~dma_addr_t~0~X~$Pointer$~TO~VOID [2019-09-06 19:58:40,215 INFO L130 BoogieDeclarations]: Found specification of procedure skb_clone [2019-09-06 19:58:40,215 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_clone_25 [2019-09-06 19:58:40,215 INFO L130 BoogieDeclarations]: Found specification of procedure skb_copy [2019-09-06 19:58:40,215 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_copy_27 [2019-09-06 19:58:40,215 INFO L130 BoogieDeclarations]: Found specification of procedure pskb_expand_head [2019-09-06 19:58:40,215 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_23 [2019-09-06 19:58:40,215 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_31 [2019-09-06 19:58:40,216 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2019-09-06 19:58:40,216 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reset_tail_pointer [2019-09-06 19:58:40,216 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-09-06 19:58:40,216 INFO L130 BoogieDeclarations]: Found specification of procedure skb_set_tail_pointer [2019-09-06 19:58:40,216 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2019-09-06 19:58:40,216 INFO L130 BoogieDeclarations]: Found specification of procedure skb_pull [2019-09-06 19:58:40,217 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2019-09-06 19:58:40,217 INFO L130 BoogieDeclarations]: Found specification of procedure __netdev_alloc_skb [2019-09-06 19:58:40,217 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_28 [2019-09-06 19:58:40,217 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_29 [2019-09-06 19:58:40,217 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_30 [2019-09-06 19:58:40,217 INFO L130 BoogieDeclarations]: Found specification of procedure __net_timestamp [2019-09-06 19:58:40,217 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_read_config_byte [2019-09-06 19:58:40,218 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_read_config_word [2019-09-06 19:58:40,218 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_read_config_dword [2019-09-06 19:58:40,218 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_write_config_byte [2019-09-06 19:58:40,218 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_write_config_word [2019-09-06 19:58:40,218 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_write_config_dword [2019-09-06 19:58:40,218 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_byte [2019-09-06 19:58:40,218 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_word [2019-09-06 19:58:40,218 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_dword [2019-09-06 19:58:40,219 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_byte [2019-09-06 19:58:40,219 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_word [2019-09-06 19:58:40,219 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_dword [2019-09-06 19:58:40,219 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2019-09-06 19:58:40,219 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2019-09-06 19:58:40,219 INFO L130 BoogieDeclarations]: Found specification of procedure __pci_register_driver [2019-09-06 19:58:40,219 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unregister_driver [2019-09-06 19:58:40,219 INFO L130 BoogieDeclarations]: Found specification of procedure dma_pool_create [2019-09-06 19:58:40,219 INFO L130 BoogieDeclarations]: Found specification of procedure dma_pool_destroy [2019-09-06 19:58:40,220 INFO L130 BoogieDeclarations]: Found specification of procedure dma_pool_alloc [2019-09-06 19:58:40,220 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dma_pool_alloc_32 [2019-09-06 19:58:40,220 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dma_pool_alloc_33 [2019-09-06 19:58:40,220 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dma_pool_alloc_34 [2019-09-06 19:58:40,220 INFO L130 BoogieDeclarations]: Found specification of procedure dma_pool_free [2019-09-06 19:58:40,220 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2019-09-06 19:58:40,220 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2019-09-06 19:58:40,220 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2019-09-06 19:58:40,220 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2019-09-06 19:58:40,221 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2019-09-06 19:58:40,221 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2019-09-06 19:58:40,221 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_drvdata [2019-09-06 19:58:40,221 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2019-09-06 19:58:40,221 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2019-09-06 19:58:40,221 INFO L130 BoogieDeclarations]: Found specification of procedure capable [2019-09-06 19:58:40,221 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_timeout [2019-09-06 19:58:40,221 INFO L130 BoogieDeclarations]: Found specification of procedure request_threaded_irq [2019-09-06 19:58:40,222 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2019-09-06 19:58:40,222 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2019-09-06 19:58:40,222 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_unlock_wait [2019-09-06 19:58:40,222 INFO L130 BoogieDeclarations]: Found specification of procedure __tasklet_schedule [2019-09-06 19:58:40,222 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_schedule [2019-09-06 19:58:40,222 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_disable_nosync [2019-09-06 19:58:40,222 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_disable [2019-09-06 19:58:40,222 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_init [2019-09-06 19:58:40,222 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2019-09-06 19:58:40,223 INFO L130 BoogieDeclarations]: Found specification of procedure atm_sk [2019-09-06 19:58:40,223 INFO L130 BoogieDeclarations]: Found specification of procedure sk_atm [2019-09-06 19:58:40,223 INFO L130 BoogieDeclarations]: Found specification of procedure atm_dev_register [2019-09-06 19:58:40,223 INFO L130 BoogieDeclarations]: Found specification of procedure atm_dev_deregister [2019-09-06 19:58:40,223 INFO L130 BoogieDeclarations]: Found specification of procedure atm_alloc_charge [2019-09-06 19:58:40,223 INFO L130 BoogieDeclarations]: Found specification of procedure atm_pcr_goal [2019-09-06 19:58:40,223 INFO L130 BoogieDeclarations]: Found specification of procedure suni_init [2019-09-06 19:58:40,223 INFO L130 BoogieDeclarations]: Found specification of procedure he_open [2019-09-06 19:58:40,223 INFO L130 BoogieDeclarations]: Found specification of procedure he_close [2019-09-06 19:58:40,224 INFO L130 BoogieDeclarations]: Found specification of procedure he_send [2019-09-06 19:58:40,224 INFO L130 BoogieDeclarations]: Found specification of procedure he_ioctl [2019-09-06 19:58:40,224 INFO L130 BoogieDeclarations]: Found specification of procedure he_irq_handler [2019-09-06 19:58:40,224 INFO L130 BoogieDeclarations]: Found specification of procedure he_tasklet [2019-09-06 19:58:40,224 INFO L130 BoogieDeclarations]: Found specification of procedure he_proc_read [2019-09-06 19:58:40,226 INFO L130 BoogieDeclarations]: Found specification of procedure he_start [2019-09-06 19:58:40,226 INFO L130 BoogieDeclarations]: Found specification of procedure he_stop [2019-09-06 19:58:40,226 INFO L130 BoogieDeclarations]: Found specification of procedure he_phy_put [2019-09-06 19:58:40,226 INFO L130 BoogieDeclarations]: Found specification of procedure he_phy_get [2019-09-06 19:58:40,226 INFO L130 BoogieDeclarations]: Found specification of procedure read_prom_byte [2019-09-06 19:58:40,226 INFO L130 BoogieDeclarations]: Found specification of procedure he_writel_internal [2019-09-06 19:58:40,227 INFO L130 BoogieDeclarations]: Found specification of procedure he_readl_internal [2019-09-06 19:58:40,227 INFO L130 BoogieDeclarations]: Found specification of procedure __find_vcc [2019-09-06 19:58:40,227 INFO L130 BoogieDeclarations]: Found specification of procedure he_init_one [2019-09-06 19:58:40,227 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-09-06 19:58:40,227 INFO L130 BoogieDeclarations]: Found specification of procedure he_remove_one [2019-09-06 19:58:40,227 INFO L130 BoogieDeclarations]: Found specification of procedure rate_to_atmf [2019-09-06 19:58:40,228 INFO L130 BoogieDeclarations]: Found specification of procedure he_init_rx_lbfp0 [2019-09-06 19:58:40,228 INFO L130 BoogieDeclarations]: Found specification of procedure he_init_rx_lbfp1 [2019-09-06 19:58:40,228 INFO L130 BoogieDeclarations]: Found specification of procedure he_init_tx_lbfp [2019-09-06 19:58:40,228 INFO L130 BoogieDeclarations]: Found specification of procedure he_init_tpdrq [2019-09-06 19:58:40,228 INFO L130 BoogieDeclarations]: Found specification of procedure he_init_cs_block [2019-09-06 19:58:40,228 INFO L130 BoogieDeclarations]: Found specification of procedure he_init_cs_block_rcm [2019-09-06 19:58:40,228 INFO L130 BoogieDeclarations]: Found specification of procedure he_init_group [2019-09-06 19:58:40,228 INFO L130 BoogieDeclarations]: Found specification of procedure he_init_irq [2019-09-06 19:58:40,229 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2019-09-06 19:58:40,229 INFO L130 BoogieDeclarations]: Found specification of procedure __alloc_tpd [2019-09-06 19:58:40,229 INFO L130 BoogieDeclarations]: Found specification of procedure he_service_rbrq [2019-09-06 19:58:40,229 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2019-09-06 19:58:40,229 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2019-09-06 19:58:40,229 INFO L130 BoogieDeclarations]: Found specification of procedure he_service_tbrq [2019-09-06 19:58:40,229 INFO L130 BoogieDeclarations]: Found specification of procedure he_service_rbpl [2019-09-06 19:58:40,229 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2019-09-06 19:58:40,229 INFO L130 BoogieDeclarations]: Found specification of procedure __enqueue_tpd [2019-09-06 19:58:40,230 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~TO~int [2019-09-06 19:58:40,230 INFO L130 BoogieDeclarations]: Found specification of procedure he_init [2019-09-06 19:58:40,230 INFO L130 BoogieDeclarations]: Found specification of procedure he_cleanup [2019-09-06 19:58:40,230 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2019-09-06 19:58:40,230 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_return_value [2019-09-06 19:58:40,230 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_return_value_probe [2019-09-06 19:58:40,230 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2019-09-06 19:58:40,230 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_handler_precall [2019-09-06 19:58:40,230 INFO L130 BoogieDeclarations]: Found specification of procedure void_one_par_dummy [2019-09-06 19:58:40,231 INFO L130 BoogieDeclarations]: Found specification of procedure void_two_par_dummy [2019-09-06 19:58:40,231 INFO L130 BoogieDeclarations]: Found specification of procedure int_two_par_dummy [2019-09-06 19:58:40,231 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-09-06 19:58:40,231 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2019-09-06 19:58:40,231 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_some_page [2019-09-06 19:58:40,231 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags_and_return_some_page [2019-09-06 19:58:40,231 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_nonatomic [2019-09-06 19:58:40,231 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock [2019-09-06 19:58:40,231 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2019-09-06 19:58:40,232 INFO L130 BoogieDeclarations]: Found specification of procedure external_alloc [2019-09-06 19:58:40,232 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool [2019-09-06 19:58:40,232 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_long [2019-09-06 19:58:40,232 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2019-09-06 19:58:40,232 INFO L130 BoogieDeclarations]: Found specification of procedure free [2019-09-06 19:58:40,232 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-09-06 19:58:40,232 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-09-06 19:58:40,232 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2019-09-06 19:58:40,232 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-09-06 19:58:40,233 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2019-09-06 19:58:40,233 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2019-09-06 19:58:40,233 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2019-09-06 19:58:40,233 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2019-09-06 19:58:47,095 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-09-06 19:58:47,096 INFO L283 CfgBuilder]: Removed 0 assume(true) statements. [2019-09-06 19:58:47,099 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.09 07:58:47 BoogieIcfgContainer [2019-09-06 19:58:47,099 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-09-06 19:58:47,100 INFO L113 PluginConnector]: ------------------------Sifa---------------------------- [2019-09-06 19:58:47,100 INFO L271 PluginConnector]: Initializing Sifa... [2019-09-06 19:58:47,100 INFO L275 PluginConnector]: Sifa initialized [2019-09-06 19:58:47,101 INFO L185 PluginConnector]: Executing the observer SifaObserver from plugin Sifa for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.09 07:58:47" (1/1) ... [2019-09-06 19:58:47,102 INFO L79 SifaObserver]: Intern domains=ExplicitValueDomain;IntervalDomain ♦ Abstract Domain=IntervalDomain ♦ Abstract when formula's dag size exceeds (negative numbers disable this limit)=-1 ♦ Fluid=SizeLimitFluid ♦ Max. Parallel Explicit Values=2 ♦ Max. Parallel Intervals=2 ♦ Loop Summarizer=FixpointLoopSummarizer ♦ Abstract when formula has more disjuncts than (negative numbers disable this limit)=8 ♦ Call Summarizer=ReUseSupersetCallSummarizer ♦ Xnf Conversion Technique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION ♦ Simplification Technique=NONE ♦ Intern Fluid=SizeLimitFluid [2019-09-06 19:58:47,143 INFO L162 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-09-06 19:58:47,143 INFO L169 IcfgInterpreter]: Building call graph [2019-09-06 19:58:47,174 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.sifa has thrown an exception: java.lang.IllegalArgumentException: Recursive programs are not supported. at de.uni_freiburg.informatik.ultimate.lib.sifa.CallGraph.topsortRelevant(CallGraph.java:132) at de.uni_freiburg.informatik.ultimate.lib.sifa.CallGraph.(CallGraph.java:97) at de.uni_freiburg.informatik.ultimate.lib.sifa.IcfgInterpreter.(IcfgInterpreter.java:93) at de.uni_freiburg.informatik.ultimate.plugins.sifa.SifaBuilder.construct(SifaBuilder.java:88) at de.uni_freiburg.informatik.ultimate.plugins.sifa.SifaObserver.processIcfg(SifaObserver.java:80) at de.uni_freiburg.informatik.ultimate.plugins.sifa.SifaObserver.process(SifaObserver.java:72) 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) [2019-09-06 19:58:47,181 INFO L168 Benchmark]: Toolchain (without parser) took 11310.91 ms. Allocated memory was 140.0 MB in the beginning and 446.2 MB in the end (delta: 306.2 MB). Free memory was 74.4 MB in the beginning and 94.4 MB in the end (delta: -20.0 MB). Peak memory consumption was 286.2 MB. Max. memory is 7.1 GB. [2019-09-06 19:58:47,183 INFO L168 Benchmark]: CDTParser took 0.19 ms. Allocated memory is still 140.0 MB. Free memory was 106.0 MB in the beginning and 105.8 MB in the end (delta: 209.9 kB). Peak memory consumption was 209.9 kB. Max. memory is 7.1 GB. [2019-09-06 19:58:47,184 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3709.54 ms. Allocated memory was 140.0 MB in the beginning and 268.4 MB in the end (delta: 128.5 MB). Free memory was 74.0 MB in the beginning and 93.1 MB in the end (delta: -19.0 MB). Peak memory consumption was 109.5 MB. Max. memory is 7.1 GB. [2019-09-06 19:58:47,186 INFO L168 Benchmark]: Boogie Preprocessor took 456.45 ms. Allocated memory was 268.4 MB in the beginning and 277.3 MB in the end (delta: 8.9 MB). Free memory was 93.1 MB in the beginning and 201.7 MB in the end (delta: -108.6 MB). Peak memory consumption was 42.7 MB. Max. memory is 7.1 GB. [2019-09-06 19:58:47,188 INFO L168 Benchmark]: RCFGBuilder took 7063.17 ms. Allocated memory was 277.3 MB in the beginning and 446.2 MB in the end (delta: 168.8 MB). Free memory was 201.7 MB in the beginning and 100.1 MB in the end (delta: 101.6 MB). Peak memory consumption was 296.1 MB. Max. memory is 7.1 GB. [2019-09-06 19:58:47,189 INFO L168 Benchmark]: Sifa took 77.56 ms. Allocated memory is still 446.2 MB. Free memory was 100.1 MB in the beginning and 94.4 MB in the end (delta: 5.7 MB). Peak memory consumption was 5.7 MB. Max. memory is 7.1 GB. [2019-09-06 19:58:47,202 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.19 ms. Allocated memory is still 140.0 MB. Free memory was 106.0 MB in the beginning and 105.8 MB in the end (delta: 209.9 kB). Peak memory consumption was 209.9 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 3709.54 ms. Allocated memory was 140.0 MB in the beginning and 268.4 MB in the end (delta: 128.5 MB). Free memory was 74.0 MB in the beginning and 93.1 MB in the end (delta: -19.0 MB). Peak memory consumption was 109.5 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 456.45 ms. Allocated memory was 268.4 MB in the beginning and 277.3 MB in the end (delta: 8.9 MB). Free memory was 93.1 MB in the beginning and 201.7 MB in the end (delta: -108.6 MB). Peak memory consumption was 42.7 MB. Max. memory is 7.1 GB. * RCFGBuilder took 7063.17 ms. Allocated memory was 277.3 MB in the beginning and 446.2 MB in the end (delta: 168.8 MB). Free memory was 201.7 MB in the beginning and 100.1 MB in the end (delta: 101.6 MB). Peak memory consumption was 296.1 MB. Max. memory is 7.1 GB. * Sifa took 77.56 ms. Allocated memory is still 446.2 MB. Free memory was 100.1 MB in the beginning and 94.4 MB in the end (delta: 5.7 MB). Peak memory consumption was 5.7 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.sifa: - ExceptionOrErrorResult: IllegalArgumentException: Recursive programs are not supported. de.uni_freiburg.informatik.ultimate.plugins.sifa: IllegalArgumentException: Recursive programs are not supported.: de.uni_freiburg.informatik.ultimate.lib.sifa.CallGraph.topsortRelevant(CallGraph.java:132) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...