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 ExplicitValueDomain --rcfgbuilder.size.of.a.code.block SingleStatement --sifa.call.summarizer TopInputCallSummarizer --sifa.fluid SizeLimitFluid --sifa.intern.fluid SizeLimitFluid --sifa.simplification.technique SIMPLIFY_DDA -i ../../../trunk/examples/svcomp/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--memstick--host--jmb38x_ms.ko-entry_point.cil.out.i -------------------------------------------------------------------------------- This is Ultimate 0.1.24-fea9116 [2019-09-20 20:15:28,102 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-09-20 20:15:28,104 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-09-20 20:15:28,122 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-09-20 20:15:28,122 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-09-20 20:15:28,124 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-09-20 20:15:28,126 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-09-20 20:15:28,139 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-09-20 20:15:28,140 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-09-20 20:15:28,141 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-09-20 20:15:28,144 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-09-20 20:15:28,146 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-09-20 20:15:28,146 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-09-20 20:15:28,150 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-09-20 20:15:28,152 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-09-20 20:15:28,154 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-09-20 20:15:28,156 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-09-20 20:15:28,159 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-09-20 20:15:28,161 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-09-20 20:15:28,168 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-09-20 20:15:28,170 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-09-20 20:15:28,174 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-09-20 20:15:28,175 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-09-20 20:15:28,176 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-09-20 20:15:28,181 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-09-20 20:15:28,181 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-09-20 20:15:28,182 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-09-20 20:15:28,184 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-09-20 20:15:28,185 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-09-20 20:15:28,188 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-09-20 20:15:28,188 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-09-20 20:15:28,189 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-09-20 20:15:28,190 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-09-20 20:15:28,191 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-09-20 20:15:28,193 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-09-20 20:15:28,193 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-09-20 20:15:28,194 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-09-20 20:15:28,194 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-09-20 20:15:28,195 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-09-20 20:15:28,195 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-09-20 20:15:28,198 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-09-20 20:15:28,199 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 [2019-09-20 20:15:28,219 INFO L113 SettingsManager]: Loading preferences was successful [2019-09-20 20:15:28,220 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-09-20 20:15:28,222 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-09-20 20:15:28,222 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-09-20 20:15:28,222 INFO L138 SettingsManager]: * Use SBE=true [2019-09-20 20:15:28,222 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-09-20 20:15:28,223 INFO L138 SettingsManager]: * sizeof long=4 [2019-09-20 20:15:28,223 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-09-20 20:15:28,223 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-09-20 20:15:28,223 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-09-20 20:15:28,224 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-09-20 20:15:28,224 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-09-20 20:15:28,225 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-09-20 20:15:28,225 INFO L138 SettingsManager]: * sizeof long double=12 [2019-09-20 20:15:28,225 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-09-20 20:15:28,225 INFO L138 SettingsManager]: * Use constant arrays=true [2019-09-20 20:15:28,226 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-09-20 20:15:28,226 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-09-20 20:15:28,226 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-09-20 20:15:28,226 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-09-20 20:15:28,226 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-09-20 20:15:28,227 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-09-20 20:15:28,227 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-09-20 20:15:28,227 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-09-20 20:15:28,227 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-09-20 20:15:28,228 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-09-20 20:15:28,228 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-09-20 20:15:28,228 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-09-20 20:15:28,228 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Abstract Domain -> ExplicitValueDomain Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: Size of a code block -> SingleStatement Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Call Summarizer -> TopInputCallSummarizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Fluid -> SizeLimitFluid Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Intern Fluid -> SizeLimitFluid Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Simplification Technique -> SIMPLIFY_DDA [2019-09-20 20:15:28,285 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-09-20 20:15:28,305 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-09-20 20:15:28,310 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-09-20 20:15:28,312 INFO L271 PluginConnector]: Initializing CDTParser... [2019-09-20 20:15:28,312 INFO L275 PluginConnector]: CDTParser initialized [2019-09-20 20:15:28,313 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--memstick--host--jmb38x_ms.ko-entry_point.cil.out.i [2019-09-20 20:15:28,371 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7b3320fa0/77a30447b7e849cebe3899290feb4f67/FLAG81efafe52 [2019-09-20 20:15:29,132 INFO L306 CDTParser]: Found 1 translation units. [2019-09-20 20:15:29,134 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--memstick--host--jmb38x_ms.ko-entry_point.cil.out.i [2019-09-20 20:15:29,187 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7b3320fa0/77a30447b7e849cebe3899290feb4f67/FLAG81efafe52 [2019-09-20 20:15:29,210 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7b3320fa0/77a30447b7e849cebe3899290feb4f67 [2019-09-20 20:15:29,225 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-09-20 20:15:29,227 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-09-20 20:15:29,230 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-09-20 20:15:29,230 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-09-20 20:15:29,234 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-09-20 20:15:29,235 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.09 08:15:29" (1/1) ... [2019-09-20 20:15:29,238 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@58869b9c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.09 08:15:29, skipping insertion in model container [2019-09-20 20:15:29,239 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.09 08:15:29" (1/1) ... [2019-09-20 20:15:29,247 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-09-20 20:15:29,391 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-09-20 20:15:29,960 WARN L1068 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [2400] [2019-09-20 20:15:29,961 WARN L1068 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [2401-2402] [2019-09-20 20:15:31,051 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-09-20 20:15:31,076 INFO L188 MainTranslator]: Completed pre-run [2019-09-20 20:15:31,150 WARN L1068 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [2400] [2019-09-20 20:15:31,151 WARN L1068 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [2401-2402] [2019-09-20 20:15:31,421 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-09-20 20:15:31,644 INFO L192 MainTranslator]: Completed translation [2019-09-20 20:15:31,645 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.09 08:15:31 WrapperNode [2019-09-20 20:15:31,645 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-09-20 20:15:31,646 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-09-20 20:15:31,646 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-09-20 20:15:31,646 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-09-20 20:15:31,664 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.09 08:15:31" (1/1) ... [2019-09-20 20:15:31,664 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.09 08:15:31" (1/1) ... [2019-09-20 20:15:31,788 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.09 08:15:31" (1/1) ... [2019-09-20 20:15:31,789 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.09 08:15:31" (1/1) ... [2019-09-20 20:15:31,957 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.09 08:15:31" (1/1) ... [2019-09-20 20:15:31,974 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.09 08:15:31" (1/1) ... [2019-09-20 20:15:32,000 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.09 08:15:31" (1/1) ... [2019-09-20 20:15:32,040 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-09-20 20:15:32,041 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-09-20 20:15:32,041 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-09-20 20:15:32,041 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-09-20 20:15:32,042 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.09 08:15:31" (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 [2019-09-20 20:15:32,107 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-09-20 20:15:32,107 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-09-20 20:15:32,107 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~$Pointer$~TO~int [2019-09-20 20:15:32,108 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~$Pointer$~TO~VOID [2019-09-20 20:15:32,108 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2019-09-20 20:15:32,108 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_save_flags [2019-09-20 20:15:32,108 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_restore [2019-09-20 20:15:32,108 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_disable [2019-09-20 20:15:32,109 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_save [2019-09-20 20:15:32,109 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_irqs_disabled_flags [2019-09-20 20:15:32,109 INFO L138 BoogieDeclarations]: Found implementation of procedure __preempt_count_add [2019-09-20 20:15:32,109 INFO L138 BoogieDeclarations]: Found implementation of procedure __preempt_count_sub [2019-09-20 20:15:32,109 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2019-09-20 20:15:32,110 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_1 [2019-09-20 20:15:32,110 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_5 [2019-09-20 20:15:32,110 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_8 [2019-09-20 20:15:32,110 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2019-09-20 20:15:32,111 INFO L138 BoogieDeclarations]: Found implementation of procedure __readl [2019-09-20 20:15:32,111 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2019-09-20 20:15:32,111 INFO L138 BoogieDeclarations]: Found implementation of procedure __writel [2019-09-20 20:15:32,112 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap [2019-09-20 20:15:32,112 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2019-09-20 20:15:32,112 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2019-09-20 20:15:32,112 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2019-09-20 20:15:32,112 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ptr [2019-09-20 20:15:32,112 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2019-09-20 20:15:32,113 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2019-09-20 20:15:32,113 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2019-09-20 20:15:32,113 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2019-09-20 20:15:32,113 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap [2019-09-20 20:15:32,114 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2019-09-20 20:15:32,114 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_schedule [2019-09-20 20:15:32,114 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2019-09-20 20:15:32,114 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_drvdata [2019-09-20 20:15:32,114 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_byte [2019-09-20 20:15:32,115 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_byte [2019-09-20 20:15:32,115 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_wake [2019-09-20 20:15:32,115 INFO L138 BoogieDeclarations]: Found implementation of procedure lowmem_page_address [2019-09-20 20:15:32,115 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_page [2019-09-20 20:15:32,116 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_virt [2019-09-20 20:15:32,116 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2019-09-20 20:15:32,116 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2019-09-20 20:15:32,116 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2019-09-20 20:15:32,116 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_sg_attrs [2019-09-20 20:15:32,117 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_sg_attrs [2019-09-20 20:15:32,117 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_sg [2019-09-20 20:15:32,117 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_sg [2019-09-20 20:15:32,117 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2019-09-20 20:15:32,117 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2019-09-20 20:15:32,118 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_drvdata [2019-09-20 20:15:32,118 INFO L138 BoogieDeclarations]: Found implementation of procedure pagefault_disable [2019-09-20 20:15:32,118 INFO L138 BoogieDeclarations]: Found implementation of procedure pagefault_enable [2019-09-20 20:15:32,118 INFO L138 BoogieDeclarations]: Found implementation of procedure kmap_atomic [2019-09-20 20:15:32,118 INFO L138 BoogieDeclarations]: Found implementation of procedure __kunmap_atomic [2019-09-20 20:15:32,119 INFO L138 BoogieDeclarations]: Found implementation of procedure memstick_priv [2019-09-20 20:15:32,119 INFO L138 BoogieDeclarations]: Found implementation of procedure jmb38x_ms_read_data [2019-09-20 20:15:32,119 INFO L138 BoogieDeclarations]: Found implementation of procedure jmb38x_ms_read_reg_data [2019-09-20 20:15:32,119 INFO L138 BoogieDeclarations]: Found implementation of procedure jmb38x_ms_write_data [2019-09-20 20:15:32,120 INFO L138 BoogieDeclarations]: Found implementation of procedure jmb38x_ms_write_reg_data [2019-09-20 20:15:32,120 INFO L138 BoogieDeclarations]: Found implementation of procedure jmb38x_ms_transfer_data [2019-09-20 20:15:32,120 INFO L138 BoogieDeclarations]: Found implementation of procedure jmb38x_ms_issue_cmd [2019-09-20 20:15:32,120 INFO L138 BoogieDeclarations]: Found implementation of procedure jmb38x_ms_complete_cmd [2019-09-20 20:15:32,120 INFO L138 BoogieDeclarations]: Found implementation of procedure jmb38x_ms_isr [2019-09-20 20:15:32,121 INFO L138 BoogieDeclarations]: Found implementation of procedure jmb38x_ms_abort [2019-09-20 20:15:32,121 INFO L138 BoogieDeclarations]: Found implementation of procedure jmb38x_ms_req_tasklet [2019-09-20 20:15:32,121 INFO L138 BoogieDeclarations]: Found implementation of procedure jmb38x_ms_dummy_submit [2019-09-20 20:15:32,121 INFO L138 BoogieDeclarations]: Found implementation of procedure jmb38x_ms_submit_req [2019-09-20 20:15:32,121 INFO L138 BoogieDeclarations]: Found implementation of procedure jmb38x_ms_reset [2019-09-20 20:15:32,121 INFO L138 BoogieDeclarations]: Found implementation of procedure jmb38x_ms_set_param [2019-09-20 20:15:32,121 INFO L138 BoogieDeclarations]: Found implementation of procedure jmb38x_ms_pmos [2019-09-20 20:15:32,122 INFO L138 BoogieDeclarations]: Found implementation of procedure jmb38x_ms_suspend [2019-09-20 20:15:32,122 INFO L138 BoogieDeclarations]: Found implementation of procedure jmb38x_ms_resume [2019-09-20 20:15:32,122 INFO L138 BoogieDeclarations]: Found implementation of procedure jmb38x_ms_count_slots [2019-09-20 20:15:32,122 INFO L138 BoogieDeclarations]: Found implementation of procedure jmb38x_ms_alloc_host [2019-09-20 20:15:32,122 INFO L138 BoogieDeclarations]: Found implementation of procedure jmb38x_ms_free_host [2019-09-20 20:15:32,122 INFO L138 BoogieDeclarations]: Found implementation of procedure jmb38x_ms_probe [2019-09-20 20:15:32,123 INFO L138 BoogieDeclarations]: Found implementation of procedure jmb38x_ms_remove [2019-09-20 20:15:32,123 INFO L138 BoogieDeclarations]: Found implementation of procedure jmb38x_ms_driver_init [2019-09-20 20:15:32,123 INFO L138 BoogieDeclarations]: Found implementation of procedure jmb38x_ms_driver_exit [2019-09-20 20:15:32,123 INFO L138 BoogieDeclarations]: Found implementation of procedure choose_timer_2 [2019-09-20 20:15:32,123 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_timer_2 [2019-09-20 20:15:32,123 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_pending_timer_2 [2019-09-20 20:15:32,124 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_timer_2 [2019-09-20 20:15:32,124 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_irq_1 [2019-09-20 20:15:32,124 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_pci_driver_3 [2019-09-20 20:15:32,124 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_check_1 [2019-09-20 20:15:32,124 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_irq_1 [2019-09-20 20:15:32,124 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_1 [2019-09-20 20:15:32,124 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_timer_2 [2019-09-20 20:15:32,125 INFO L138 BoogieDeclarations]: Found implementation of procedure choose_interrupt_1 [2019-09-20 20:15:32,125 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_2 [2019-09-20 20:15:32,125 INFO L138 BoogieDeclarations]: Found implementation of procedure timer_init_2 [2019-09-20 20:15:32,125 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-09-20 20:15:32,125 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2019-09-20 20:15:32,125 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2019-09-20 20:15:32,126 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2019-09-20 20:15:32,126 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kmem_cache_alloc_16 [2019-09-20 20:15:32,126 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2019-09-20 20:15:32,126 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_20 [2019-09-20 20:15:32,126 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_21 [2019-09-20 20:15:32,126 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_22 [2019-09-20 20:15:32,126 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_23 [2019-09-20 20:15:32,127 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2019-09-20 20:15:32,127 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags_and_return_some_page [2019-09-20 20:15:32,127 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_nonatomic [2019-09-20 20:15:32,127 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2019-09-20 20:15:32,127 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2019-09-20 20:15:32,128 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock [2019-09-20 20:15:32,128 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2019-09-20 20:15:32,128 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_dev_dbg [2019-09-20 20:15:32,128 INFO L138 BoogieDeclarations]: Found implementation of procedure __pci_enable_wake [2019-09-20 20:15:32,128 INFO L138 BoogieDeclarations]: Found implementation of procedure __pci_register_driver [2019-09-20 20:15:32,128 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2019-09-20 20:15:32,128 INFO L138 BoogieDeclarations]: Found implementation of procedure __tasklet_schedule [2019-09-20 20:15:32,129 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock [2019-09-20 20:15:32,129 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock [2019-09-20 20:15:32,129 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irqrestore [2019-09-20 20:15:32,129 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_sg [2019-09-20 20:15:32,129 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_sg [2019-09-20 20:15:32,129 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer [2019-09-20 20:15:32,130 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_set_mask [2019-09-20 20:15:32,130 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2019-09-20 20:15:32,130 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap_nocache [2019-09-20 20:15:32,130 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2019-09-20 20:15:32,130 INFO L138 BoogieDeclarations]: Found implementation of procedure kmem_cache_alloc [2019-09-20 20:15:32,130 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2019-09-20 20:15:32,130 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2019-09-20 20:15:32,130 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_some_page [2019-09-20 20:15:32,131 INFO L138 BoogieDeclarations]: Found implementation of procedure memstick_add_host [2019-09-20 20:15:32,131 INFO L138 BoogieDeclarations]: Found implementation of procedure memstick_alloc_host [2019-09-20 20:15:32,131 INFO L138 BoogieDeclarations]: Found implementation of procedure memstick_detect_change [2019-09-20 20:15:32,131 INFO L138 BoogieDeclarations]: Found implementation of procedure memstick_free_host [2019-09-20 20:15:32,131 INFO L138 BoogieDeclarations]: Found implementation of procedure memstick_next_req [2019-09-20 20:15:32,131 INFO L138 BoogieDeclarations]: Found implementation of procedure memstick_remove_host [2019-09-20 20:15:32,132 INFO L138 BoogieDeclarations]: Found implementation of procedure memstick_resume_host [2019-09-20 20:15:32,132 INFO L138 BoogieDeclarations]: Found implementation of procedure memstick_suspend_host [2019-09-20 20:15:32,132 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2019-09-20 20:15:32,132 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2019-09-20 20:15:32,134 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2019-09-20 20:15:32,134 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_bus_read_config_byte [2019-09-20 20:15:32,135 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_bus_write_config_byte [2019-09-20 20:15:32,135 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_choose_state [2019-09-20 20:15:32,135 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2019-09-20 20:15:32,135 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2019-09-20 20:15:32,135 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2019-09-20 20:15:32,135 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_request_regions [2019-09-20 20:15:32,135 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_restore_state [2019-09-20 20:15:32,136 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_save_state [2019-09-20 20:15:32,136 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2019-09-20 20:15:32,136 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2019-09-20 20:15:32,136 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unregister_driver [2019-09-20 20:15:32,136 INFO L138 BoogieDeclarations]: Found implementation of procedure request_threaded_irq [2019-09-20 20:15:32,136 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_next [2019-09-20 20:15:32,136 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_init [2019-09-20 20:15:32,136 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_kill [2019-09-20 20:15:32,137 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_hardirqs_off [2019-09-20 20:15:32,137 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_hardirqs_on [2019-09-20 20:15:32,137 INFO L138 BoogieDeclarations]: Found implementation of procedure external_alloc [2019-09-20 20:15:32,137 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2019-09-20 20:15:32,137 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2019-09-20 20:15:32,137 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2019-09-20 20:15:32,138 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-09-20 20:15:32,138 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2019-09-20 20:15:32,138 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2019-09-20 20:15:32,138 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2019-09-20 20:15:32,138 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2019-09-20 20:15:32,139 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_dev_dbg [2019-09-20 20:15:32,139 INFO L130 BoogieDeclarations]: Found specification of procedure snprintf [2019-09-20 20:15:32,139 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2019-09-20 20:15:32,139 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2019-09-20 20:15:32,139 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_save_flags [2019-09-20 20:15:32,140 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-09-20 20:15:32,140 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_restore [2019-09-20 20:15:32,140 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_disable [2019-09-20 20:15:32,140 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_save [2019-09-20 20:15:32,140 INFO L130 BoogieDeclarations]: Found specification of procedure arch_irqs_disabled_flags [2019-09-20 20:15:32,141 INFO L130 BoogieDeclarations]: Found specification of procedure trace_hardirqs_on [2019-09-20 20:15:32,141 INFO L130 BoogieDeclarations]: Found specification of procedure trace_hardirqs_off [2019-09-20 20:15:32,141 INFO L130 BoogieDeclarations]: Found specification of procedure __preempt_count_add [2019-09-20 20:15:32,141 INFO L130 BoogieDeclarations]: Found specification of procedure __preempt_count_sub [2019-09-20 20:15:32,141 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2019-09-20 20:15:32,142 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock [2019-09-20 20:15:32,142 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock [2019-09-20 20:15:32,142 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2019-09-20 20:15:32,142 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2019-09-20 20:15:32,142 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_1 [2019-09-20 20:15:32,143 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2019-09-20 20:15:32,143 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_5 [2019-09-20 20:15:32,143 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2019-09-20 20:15:32,143 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_8 [2019-09-20 20:15:32,143 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2019-09-20 20:15:32,144 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2019-09-20 20:15:32,144 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer [2019-09-20 20:15:32,144 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_21 [2019-09-20 20:15:32,144 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2019-09-20 20:15:32,144 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_20 [2019-09-20 20:15:32,145 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2019-09-20 20:15:32,145 INFO L130 BoogieDeclarations]: Found specification of procedure __readl [2019-09-20 20:15:32,145 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2019-09-20 20:15:32,145 INFO L130 BoogieDeclarations]: Found specification of procedure __writel [2019-09-20 20:15:32,145 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap_nocache [2019-09-20 20:15:32,146 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap [2019-09-20 20:15:32,146 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2019-09-20 20:15:32,146 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2019-09-20 20:15:32,146 INFO L130 BoogieDeclarations]: Found specification of procedure kmem_cache_alloc [2019-09-20 20:15:32,146 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kmem_cache_alloc_16 [2019-09-20 20:15:32,146 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2019-09-20 20:15:32,146 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2019-09-20 20:15:32,147 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2019-09-20 20:15:32,147 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2019-09-20 20:15:32,147 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-09-20 20:15:32,147 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2019-09-20 20:15:32,147 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2019-09-20 20:15:32,147 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assume [2019-09-20 20:15:32,147 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2019-09-20 20:15:32,148 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-09-20 20:15:32,148 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2019-09-20 20:15:32,148 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2019-09-20 20:15:32,148 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2019-09-20 20:15:32,148 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ptr [2019-09-20 20:15:32,148 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2019-09-20 20:15:32,148 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2019-09-20 20:15:32,149 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2019-09-20 20:15:32,149 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_trap [2019-09-20 20:15:32,149 INFO L130 BoogieDeclarations]: Found specification of procedure choose_timer_2 [2019-09-20 20:15:32,149 INFO L130 BoogieDeclarations]: Found specification of procedure reg_timer_2 [2019-09-20 20:15:32,149 INFO L130 BoogieDeclarations]: Found specification of procedure activate_pending_timer_2 [2019-09-20 20:15:32,149 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_timer_2 [2019-09-20 20:15:32,149 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_irq_1 [2019-09-20 20:15:32,149 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_pci_driver_3 [2019-09-20 20:15:32,150 INFO L130 BoogieDeclarations]: Found specification of procedure reg_check_1 [2019-09-20 20:15:32,150 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_irq_1 [2019-09-20 20:15:32,150 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_1 [2019-09-20 20:15:32,150 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_timer_2 [2019-09-20 20:15:32,150 INFO L130 BoogieDeclarations]: Found specification of procedure choose_interrupt_1 [2019-09-20 20:15:32,150 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_2 [2019-09-20 20:15:32,151 INFO L130 BoogieDeclarations]: Found specification of procedure timer_init_2 [2019-09-20 20:15:32,151 INFO L130 BoogieDeclarations]: Found specification of procedure request_threaded_irq [2019-09-20 20:15:32,151 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2019-09-20 20:15:32,151 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_22 [2019-09-20 20:15:32,151 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2019-09-20 20:15:32,152 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_23 [2019-09-20 20:15:32,152 INFO L130 BoogieDeclarations]: Found specification of procedure __tasklet_schedule [2019-09-20 20:15:32,152 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_schedule [2019-09-20 20:15:32,152 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_kill [2019-09-20 20:15:32,152 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_init [2019-09-20 20:15:32,153 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2019-09-20 20:15:32,153 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2019-09-20 20:15:32,153 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-09-20 20:15:32,153 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_read_config_byte [2019-09-20 20:15:32,153 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_write_config_byte [2019-09-20 20:15:32,154 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_byte [2019-09-20 20:15:32,154 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-09-20 20:15:32,154 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_byte [2019-09-20 20:15:32,154 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2019-09-20 20:15:32,155 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2019-09-20 20:15:32,155 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2019-09-20 20:15:32,155 INFO L130 BoogieDeclarations]: Found specification of procedure pci_save_state [2019-09-20 20:15:32,155 INFO L130 BoogieDeclarations]: Found specification of procedure pci_restore_state [2019-09-20 20:15:32,155 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2019-09-20 20:15:32,155 INFO L130 BoogieDeclarations]: Found specification of procedure pci_choose_state [2019-09-20 20:15:32,155 INFO L130 BoogieDeclarations]: Found specification of procedure __pci_enable_wake [2019-09-20 20:15:32,156 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_wake [2019-09-20 20:15:32,156 INFO L130 BoogieDeclarations]: Found specification of procedure pci_request_regions [2019-09-20 20:15:32,156 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2019-09-20 20:15:32,156 INFO L130 BoogieDeclarations]: Found specification of procedure __pci_register_driver [2019-09-20 20:15:32,156 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unregister_driver [2019-09-20 20:15:32,156 INFO L130 BoogieDeclarations]: Found specification of procedure lowmem_page_address [2019-09-20 20:15:32,157 INFO L130 BoogieDeclarations]: Found specification of procedure sg_page [2019-09-20 20:15:32,157 INFO L130 BoogieDeclarations]: Found specification of procedure sg_virt [2019-09-20 20:15:32,157 INFO L130 BoogieDeclarations]: Found specification of procedure sg_next [2019-09-20 20:15:32,157 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2019-09-20 20:15:32,157 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2019-09-20 20:15:32,157 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_sg [2019-09-20 20:15:32,157 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_sg [2019-09-20 20:15:32,157 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2019-09-20 20:15:32,158 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_sg_attrs [2019-09-20 20:15:32,158 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~$Pointer$~TO~int [2019-09-20 20:15:32,158 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_sg_attrs [2019-09-20 20:15:32,158 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~$Pointer$~TO~VOID [2019-09-20 20:15:32,158 INFO L130 BoogieDeclarations]: Found specification of procedure dma_set_mask [2019-09-20 20:15:32,158 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_sg [2019-09-20 20:15:32,158 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_sg [2019-09-20 20:15:32,159 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2019-09-20 20:15:32,159 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2019-09-20 20:15:32,159 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_drvdata [2019-09-20 20:15:32,159 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2019-09-20 20:15:32,159 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2019-09-20 20:15:32,159 INFO L130 BoogieDeclarations]: Found specification of procedure pagefault_disable [2019-09-20 20:15:32,159 INFO L130 BoogieDeclarations]: Found specification of procedure pagefault_enable [2019-09-20 20:15:32,160 INFO L130 BoogieDeclarations]: Found specification of procedure kmap_atomic [2019-09-20 20:15:32,160 INFO L130 BoogieDeclarations]: Found specification of procedure __kunmap_atomic [2019-09-20 20:15:32,160 INFO L130 BoogieDeclarations]: Found specification of procedure memstick_alloc_host [2019-09-20 20:15:32,160 INFO L130 BoogieDeclarations]: Found specification of procedure memstick_add_host [2019-09-20 20:15:32,160 INFO L130 BoogieDeclarations]: Found specification of procedure memstick_remove_host [2019-09-20 20:15:32,160 INFO L130 BoogieDeclarations]: Found specification of procedure memstick_free_host [2019-09-20 20:15:32,160 INFO L130 BoogieDeclarations]: Found specification of procedure memstick_detect_change [2019-09-20 20:15:32,160 INFO L130 BoogieDeclarations]: Found specification of procedure memstick_suspend_host [2019-09-20 20:15:32,161 INFO L130 BoogieDeclarations]: Found specification of procedure memstick_resume_host [2019-09-20 20:15:32,161 INFO L130 BoogieDeclarations]: Found specification of procedure memstick_next_req [2019-09-20 20:15:32,161 INFO L130 BoogieDeclarations]: Found specification of procedure memstick_priv [2019-09-20 20:15:32,161 INFO L130 BoogieDeclarations]: Found specification of procedure jmb38x_ms_read_data [2019-09-20 20:15:32,161 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-09-20 20:15:32,161 INFO L130 BoogieDeclarations]: Found specification of procedure jmb38x_ms_read_reg_data [2019-09-20 20:15:32,161 INFO L130 BoogieDeclarations]: Found specification of procedure jmb38x_ms_write_data [2019-09-20 20:15:32,161 INFO L130 BoogieDeclarations]: Found specification of procedure jmb38x_ms_write_reg_data [2019-09-20 20:15:32,162 INFO L130 BoogieDeclarations]: Found specification of procedure jmb38x_ms_transfer_data [2019-09-20 20:15:32,162 INFO L130 BoogieDeclarations]: Found specification of procedure jmb38x_ms_issue_cmd [2019-09-20 20:15:32,162 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-09-20 20:15:32,162 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-09-20 20:15:32,162 INFO L130 BoogieDeclarations]: Found specification of procedure jmb38x_ms_complete_cmd [2019-09-20 20:15:32,162 INFO L130 BoogieDeclarations]: Found specification of procedure jmb38x_ms_isr [2019-09-20 20:15:32,162 INFO L130 BoogieDeclarations]: Found specification of procedure jmb38x_ms_abort [2019-09-20 20:15:32,162 INFO L130 BoogieDeclarations]: Found specification of procedure jmb38x_ms_req_tasklet [2019-09-20 20:15:32,163 INFO L130 BoogieDeclarations]: Found specification of procedure jmb38x_ms_dummy_submit [2019-09-20 20:15:32,163 INFO L130 BoogieDeclarations]: Found specification of procedure jmb38x_ms_submit_req [2019-09-20 20:15:32,163 INFO L130 BoogieDeclarations]: Found specification of procedure jmb38x_ms_reset [2019-09-20 20:15:32,163 INFO L130 BoogieDeclarations]: Found specification of procedure jmb38x_ms_set_param [2019-09-20 20:15:32,163 INFO L130 BoogieDeclarations]: Found specification of procedure jmb38x_ms_pmos [2019-09-20 20:15:32,164 INFO L130 BoogieDeclarations]: Found specification of procedure jmb38x_ms_suspend [2019-09-20 20:15:32,164 INFO L130 BoogieDeclarations]: Found specification of procedure jmb38x_ms_resume [2019-09-20 20:15:32,164 INFO L130 BoogieDeclarations]: Found specification of procedure jmb38x_ms_count_slots [2019-09-20 20:15:32,164 INFO L130 BoogieDeclarations]: Found specification of procedure jmb38x_ms_alloc_host [2019-09-20 20:15:32,164 INFO L130 BoogieDeclarations]: Found specification of procedure jmb38x_ms_free_host [2019-09-20 20:15:32,164 INFO L130 BoogieDeclarations]: Found specification of procedure jmb38x_ms_probe [2019-09-20 20:15:32,165 INFO L130 BoogieDeclarations]: Found specification of procedure jmb38x_ms_remove [2019-09-20 20:15:32,165 INFO L130 BoogieDeclarations]: Found specification of procedure jmb38x_ms_driver_init [2019-09-20 20:15:32,165 INFO L130 BoogieDeclarations]: Found specification of procedure jmb38x_ms_driver_exit [2019-09-20 20:15:32,165 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2019-09-20 20:15:32,165 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2019-09-20 20:15:32,166 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-09-20 20:15:32,166 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2019-09-20 20:15:32,166 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_some_page [2019-09-20 20:15:32,166 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags_and_return_some_page [2019-09-20 20:15:32,166 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_nonatomic [2019-09-20 20:15:32,167 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock [2019-09-20 20:15:32,167 INFO L130 BoogieDeclarations]: Found specification of procedure external_alloc [2019-09-20 20:15:32,167 INFO L130 BoogieDeclarations]: Found specification of procedure free [2019-09-20 20:15:32,167 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-09-20 20:15:32,167 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-09-20 20:15:32,167 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2019-09-20 20:15:32,168 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-09-20 20:15:33,628 INFO L683 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2019-09-20 20:15:37,771 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-09-20 20:15:37,772 INFO L283 CfgBuilder]: Removed 0 assume(true) statements. [2019-09-20 20:15:37,775 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.09 08:15:37 BoogieIcfgContainer [2019-09-20 20:15:37,775 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-09-20 20:15:37,775 INFO L113 PluginConnector]: ------------------------Sifa---------------------------- [2019-09-20 20:15:37,775 INFO L271 PluginConnector]: Initializing Sifa... [2019-09-20 20:15:37,776 INFO L275 PluginConnector]: Sifa initialized [2019-09-20 20:15:37,777 INFO L185 PluginConnector]: Executing the observer SifaObserver from plugin Sifa for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.09 08:15:37" (1/1) ... [2019-09-20 20:15:37,777 INFO L79 SifaObserver]: Intern domains=ExplicitValueDomain;IntervalDomain ♦ Abstract Domain=ExplicitValueDomain ♦ 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=TopInputCallSummarizer ♦ Xnf Conversion Technique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION ♦ Simplification Technique=SIMPLIFY_DDA ♦ Intern Fluid=SizeLimitFluid [2019-09-20 20:15:37,807 INFO L162 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-09-20 20:15:37,807 INFO L169 IcfgInterpreter]: Building call graph [2019-09-20 20:15:37,826 INFO L174 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-09-20 20:15:37,837 INFO L179 IcfgInterpreter]: Starting interpretation [2019-09-20 20:15:37,838 INFO L199 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2019-09-20 20:15:38,422 WARN L191 SmtUtils]: Spent 167.00 ms on a formula simplification that was a NOOP. DAG size: 100 [2019-09-20 20:15:38,762 WARN L191 SmtUtils]: Spent 322.00 ms on a formula simplification. DAG size of input: 97 DAG size of output: 95 [2019-09-20 20:15:39,012 WARN L191 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 109 [2019-09-20 20:15:39,542 WARN L191 SmtUtils]: Spent 508.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 104 [2019-09-20 20:15:40,075 WARN L191 SmtUtils]: Spent 492.00 ms on a formula simplification. DAG size of input: 122 DAG size of output: 118 [2019-09-20 20:15:40,536 WARN L191 SmtUtils]: Spent 428.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 113 [2019-09-20 20:15:41,210 WARN L191 SmtUtils]: Spent 619.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 127 [2019-09-20 20:15:42,103 WARN L191 SmtUtils]: Spent 844.00 ms on a formula simplification. DAG size of input: 136 DAG size of output: 122 [2019-09-20 20:15:42,975 WARN L191 SmtUtils]: Spent 794.00 ms on a formula simplification. DAG size of input: 159 DAG size of output: 135 [2019-09-20 20:15:43,661 WARN L191 SmtUtils]: Spent 609.00 ms on a formula simplification. DAG size of input: 150 DAG size of output: 132 [2019-09-20 20:15:44,496 WARN L191 SmtUtils]: Spent 733.00 ms on a formula simplification. DAG size of input: 170 DAG size of output: 145 [2019-09-20 20:15:45,282 WARN L191 SmtUtils]: Spent 622.00 ms on a formula simplification. DAG size of input: 164 DAG size of output: 142 [2019-09-20 20:15:46,354 WARN L191 SmtUtils]: Spent 906.00 ms on a formula simplification. DAG size of input: 195 DAG size of output: 155 [2019-09-20 20:15:47,158 WARN L191 SmtUtils]: Spent 702.00 ms on a formula simplification. DAG size of input: 172 DAG size of output: 152 [2019-09-20 20:15:48,211 WARN L191 SmtUtils]: Spent 881.00 ms on a formula simplification. DAG size of input: 231 DAG size of output: 165 [2019-09-20 20:15:49,137 WARN L191 SmtUtils]: Spent 802.00 ms on a formula simplification. DAG size of input: 188 DAG size of output: 162 [2019-09-20 20:15:49,405 WARN L191 SmtUtils]: Spent 138.00 ms on a formula simplification that was a NOOP. DAG size: 113 [2019-09-20 20:15:50,647 WARN L191 SmtUtils]: Spent 1.24 s on a formula simplification. DAG size of input: 266 DAG size of output: 176 [2019-09-20 20:15:51,681 WARN L191 SmtUtils]: Spent 914.00 ms on a formula simplification. DAG size of input: 199 DAG size of output: 171 [2019-09-20 20:15:52,038 WARN L191 SmtUtils]: Spent 194.00 ms on a formula simplification that was a NOOP. DAG size: 147 [2019-09-20 20:15:53,569 WARN L191 SmtUtils]: Spent 1.52 s on a formula simplification. DAG size of input: 300 DAG size of output: 184 [2019-09-20 20:15:54,710 WARN L191 SmtUtils]: Spent 966.00 ms on a formula simplification. DAG size of input: 217 DAG size of output: 181 [2019-09-20 20:15:55,237 WARN L191 SmtUtils]: Spent 269.00 ms on a formula simplification that was a NOOP. DAG size: 181 [2019-09-20 20:15:57,024 WARN L191 SmtUtils]: Spent 1.78 s on a formula simplification. DAG size of input: 331 DAG size of output: 194 [2019-09-20 20:15:58,308 WARN L191 SmtUtils]: Spent 1.10 s on a formula simplification. DAG size of input: 229 DAG size of output: 193 [2019-09-20 20:15:58,792 WARN L191 SmtUtils]: Spent 347.00 ms on a formula simplification that was a NOOP. DAG size: 215 [2019-09-20 20:16:00,319 WARN L191 SmtUtils]: Spent 1.52 s on a formula simplification. DAG size of input: 375 DAG size of output: 206 [2019-09-20 20:16:01,699 WARN L191 SmtUtils]: Spent 1.18 s on a formula simplification. DAG size of input: 245 DAG size of output: 205 [2019-09-20 20:16:02,285 WARN L191 SmtUtils]: Spent 430.00 ms on a formula simplification that was a NOOP. DAG size: 253 [2019-09-20 20:16:04,212 WARN L191 SmtUtils]: Spent 1.92 s on a formula simplification. DAG size of input: 410 DAG size of output: 218 [2019-09-20 20:16:04,457 WARN L191 SmtUtils]: Spent 137.00 ms on a formula simplification that was a NOOP. DAG size: 97