java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/SifaC.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf -i ../../../trunk/examples/svcomp/ldv-consumption/linux-3.8-rc1-32_7a-drivers--media--common--saa7146--saa7146.ko-ldv_main0.cil.out.i -------------------------------------------------------------------------------- This is Ultimate 0.1.24-f3d0b09 [2019-08-08 17:10:36,942 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-08 17:10:36,945 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-08 17:10:36,957 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-08 17:10:36,958 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-08 17:10:36,959 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-08 17:10:36,960 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-08 17:10:36,962 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-08 17:10:36,964 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-08 17:10:36,965 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-08 17:10:36,966 INFO L181 SettingsManager]: Resetting Symbolic Interpretation preferences to default values [2019-08-08 17:10:36,967 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-08 17:10:36,968 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-08 17:10:36,969 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-08 17:10:36,970 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-08 17:10:36,971 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-08 17:10:36,972 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-08 17:10:36,973 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-08 17:10:36,975 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-08 17:10:36,976 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-08 17:10:36,978 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-08 17:10:36,979 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-08 17:10:36,981 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-08 17:10:36,981 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-08 17:10:36,984 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-08-08 17:10:36,984 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-08-08 17:10:36,984 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-08-08 17:10:36,985 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-08-08 17:10:36,986 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-08-08 17:10:36,987 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-08-08 17:10:36,987 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-08 17:10:36,988 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-08 17:10:36,988 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-08 17:10:36,989 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-08 17:10:36,990 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-08 17:10:36,991 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-08 17:10:36,991 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-08 17:10:36,992 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-08 17:10:36,992 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-08 17:10:36,993 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-08 17:10:36,994 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-08 17:10:36,994 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf [2019-08-08 17:10:37,010 INFO L113 SettingsManager]: Loading preferences was successful [2019-08-08 17:10:37,010 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-08-08 17:10:37,011 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-08-08 17:10:37,012 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-08-08 17:10:37,012 INFO L138 SettingsManager]: * Use SBE=true [2019-08-08 17:10:37,012 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-08-08 17:10:37,012 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-08-08 17:10:37,013 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-08-08 17:10:37,013 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-08-08 17:10:37,013 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-08-08 17:10:37,013 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-08-08 17:10:37,013 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-08-08 17:10:37,014 INFO L138 SettingsManager]: * Use constant arrays=true [2019-08-08 17:10:37,014 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-08-08 17:10:37,014 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-08-08 17:10:37,014 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-08-08 17:10:37,015 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-08-08 17:10:37,015 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-08-08 17:10:37,015 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-08 17:10:37,015 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-08-08 17:10:37,015 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-08-08 17:10:37,016 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-08-08 17:10:37,016 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-08-08 17:10:37,016 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-08-08 17:10:37,016 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-08-08 17:10:37,016 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-08-08 17:10:37,017 INFO L138 SettingsManager]: * To the following directory=dump/ [2019-08-08 17:10:37,047 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-08 17:10:37,061 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-08 17:10:37,065 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-08 17:10:37,067 INFO L271 PluginConnector]: Initializing CDTParser... [2019-08-08 17:10:37,067 INFO L275 PluginConnector]: CDTParser initialized [2019-08-08 17:10:37,068 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-consumption/linux-3.8-rc1-32_7a-drivers--media--common--saa7146--saa7146.ko-ldv_main0.cil.out.i [2019-08-08 17:10:37,134 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c5290c2ca/ad028ea571a244b0b58bbbe3543ffe9f/FLAG686ce7f59 [2019-08-08 17:10:37,944 INFO L306 CDTParser]: Found 1 translation units. [2019-08-08 17:10:37,944 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-consumption/linux-3.8-rc1-32_7a-drivers--media--common--saa7146--saa7146.ko-ldv_main0.cil.out.i [2019-08-08 17:10:37,987 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c5290c2ca/ad028ea571a244b0b58bbbe3543ffe9f/FLAG686ce7f59 [2019-08-08 17:10:38,458 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c5290c2ca/ad028ea571a244b0b58bbbe3543ffe9f [2019-08-08 17:10:38,469 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-08 17:10:38,471 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-08-08 17:10:38,473 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-08-08 17:10:38,473 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-08-08 17:10:38,477 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-08-08 17:10:38,478 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.08 05:10:38" (1/1) ... [2019-08-08 17:10:38,481 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5d1c83db and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 05:10:38, skipping insertion in model container [2019-08-08 17:10:38,481 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.08 05:10:38" (1/1) ... [2019-08-08 17:10:38,490 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-08-08 17:10:38,645 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-08-08 17:10:40,549 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-08 17:10:40,573 INFO L188 MainTranslator]: Completed pre-run [2019-08-08 17:10:41,018 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-08 17:10:41,333 INFO L192 MainTranslator]: Completed translation [2019-08-08 17:10:41,334 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 05:10:41 WrapperNode [2019-08-08 17:10:41,334 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-08-08 17:10:41,336 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-08 17:10:41,336 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-08 17:10:41,336 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-08 17:10:41,353 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 05:10:41" (1/1) ... [2019-08-08 17:10:41,354 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 05:10:41" (1/1) ... [2019-08-08 17:10:41,461 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 05:10:41" (1/1) ... [2019-08-08 17:10:41,462 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 05:10:41" (1/1) ... [2019-08-08 17:10:41,579 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 05:10:41" (1/1) ... [2019-08-08 17:10:41,604 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 05:10:41" (1/1) ... [2019-08-08 17:10:41,651 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 05:10:41" (1/1) ... [2019-08-08 17:10:41,685 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-08 17:10:41,686 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-08 17:10:41,686 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-08 17:10:41,687 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-08 17:10:41,688 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 05:10:41" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-08 17:10:41,760 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-08-08 17:10:41,760 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-08-08 17:10:41,760 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~$Pointer$~TO~int [2019-08-08 17:10:41,761 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~$Pointer$~TO~VOID [2019-08-08 17:10:41,761 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~gfp_t~0~X~$Pointer$~TO~$Pointer$ [2019-08-08 17:10:41,761 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~dma_addr_t~0~X~$Pointer$~TO~VOID [2019-08-08 17:10:41,762 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2019-08-08 17:10:41,763 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~VOID [2019-08-08 17:10:41,763 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2019-08-08 17:10:41,763 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2019-08-08 17:10:41,763 INFO L138 BoogieDeclarations]: Found implementation of procedure variable_test_bit [2019-08-08 17:10:41,763 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2019-08-08 17:10:41,764 INFO L138 BoogieDeclarations]: Found implementation of procedure test_ti_thread_flag [2019-08-08 17:10:41,764 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2019-08-08 17:10:41,766 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2019-08-08 17:10:41,766 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2019-08-08 17:10:41,768 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2019-08-08 17:10:41,768 INFO L138 BoogieDeclarations]: Found implementation of procedure test_tsk_thread_flag [2019-08-08 17:10:41,771 INFO L138 BoogieDeclarations]: Found implementation of procedure signal_pending [2019-08-08 17:10:41,771 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_get_adapdata [2019-08-08 17:10:41,771 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_set_adapdata [2019-08-08 17:10:41,772 INFO L138 BoogieDeclarations]: Found implementation of procedure to_saa7146_dev [2019-08-08 17:10:41,772 INFO L138 BoogieDeclarations]: Found implementation of procedure SAA7146_IER_DISABLE [2019-08-08 17:10:41,772 INFO L138 BoogieDeclarations]: Found implementation of procedure SAA7146_IER_ENABLE [2019-08-08 17:10:41,772 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7146_i2c_func [2019-08-08 17:10:41,772 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7146_i2c_status [2019-08-08 17:10:41,772 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7146_i2c_msg_prepare [2019-08-08 17:10:41,773 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7146_i2c_msg_cleanup [2019-08-08 17:10:41,773 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7146_i2c_reset [2019-08-08 17:10:41,773 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7146_i2c_writeout [2019-08-08 17:10:41,773 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7146_i2c_transfer [2019-08-08 17:10:41,773 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7146_i2c_xfer [2019-08-08 17:10:41,773 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7146_i2c_adapter_prepare [2019-08-08 17:10:41,773 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-08-08 17:10:41,774 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_1 [2019-08-08 17:10:41,774 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_2 [2019-08-08 17:10:41,774 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_3 [2019-08-08 17:10:41,774 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_4 [2019-08-08 17:10:41,774 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_5 [2019-08-08 17:10:41,775 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_6 [2019-08-08 17:10:41,775 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_7 [2019-08-08 17:10:41,775 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_8 [2019-08-08 17:10:41,775 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_9 [2019-08-08 17:10:41,775 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_10 [2019-08-08 17:10:41,775 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_11 [2019-08-08 17:10:41,775 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_save_flags [2019-08-08 17:10:41,776 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_irqs_disabled_flags [2019-08-08 17:10:41,776 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap [2019-08-08 17:10:41,776 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2019-08-08 17:10:41,776 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2019-08-08 17:10:41,776 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2019-08-08 17:10:41,776 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2019-08-08 17:10:41,777 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc_array [2019-08-08 17:10:41,777 INFO L138 BoogieDeclarations]: Found implementation of procedure kcalloc [2019-08-08 17:10:41,777 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2019-08-08 17:10:41,777 INFO L138 BoogieDeclarations]: Found implementation of procedure PageHighMem [2019-08-08 17:10:41,777 INFO L138 BoogieDeclarations]: Found implementation of procedure lowmem_page_address [2019-08-08 17:10:41,777 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_assign_page [2019-08-08 17:10:41,777 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_set_page [2019-08-08 17:10:41,779 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_page [2019-08-08 17:10:41,779 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_virt [2019-08-08 17:10:41,779 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2019-08-08 17:10:41,780 INFO L138 BoogieDeclarations]: Found implementation of procedure is_device_dma_capable [2019-08-08 17:10:41,780 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2019-08-08 17:10:41,780 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2019-08-08 17:10:41,780 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_sg_attrs [2019-08-08 17:10:41,780 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_sg_attrs [2019-08-08 17:10:41,780 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_coherent_mask [2019-08-08 17:10:41,781 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_coherent_gfp_flags [2019-08-08 17:10:41,781 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2019-08-08 17:10:41,781 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2019-08-08 17:10:41,781 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2019-08-08 17:10:41,781 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2019-08-08 17:10:41,782 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_sg [2019-08-08 17:10:41,782 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_sg [2019-08-08 17:10:41,782 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2019-08-08 17:10:41,783 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_drvdata [2019-08-08 17:10:41,783 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2019-08-08 17:10:41,783 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7146_setgpio [2019-08-08 17:10:41,783 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7146_wait_for_debi_done_sleep [2019-08-08 17:10:41,783 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7146_wait_for_debi_done_busyloop [2019-08-08 17:10:41,783 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7146_wait_for_debi_done [2019-08-08 17:10:41,784 INFO L138 BoogieDeclarations]: Found implementation of procedure vmalloc_to_sg [2019-08-08 17:10:41,784 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7146_vmalloc_build_pgtable [2019-08-08 17:10:41,784 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7146_vfree_destroy_pgtable [2019-08-08 17:10:41,784 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7146_pgtable_free [2019-08-08 17:10:41,785 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7146_pgtable_alloc [2019-08-08 17:10:41,786 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7146_pgtable_build_single [2019-08-08 17:10:41,786 INFO L138 BoogieDeclarations]: Found implementation of procedure interrupt_hw [2019-08-08 17:10:41,786 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7146_init_one [2019-08-08 17:10:41,786 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7146_remove_one [2019-08-08 17:10:41,787 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7146_register_extension [2019-08-08 17:10:41,787 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7146_unregister_extension [2019-08-08 17:10:41,787 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_23 [2019-08-08 17:10:41,788 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_24 [2019-08-08 17:10:41,788 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_25 [2019-08-08 17:10:41,788 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_26 [2019-08-08 17:10:41,788 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_27 [2019-08-08 17:10:41,788 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_28 [2019-08-08 17:10:41,788 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_29 [2019-08-08 17:10:41,788 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2019-08-08 17:10:41,789 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2019-08-08 17:10:41,789 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_i2c_lock_of_saa7146_dev [2019-08-08 17:10:41,789 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_i2c_lock_of_saa7146_dev [2019-08-08 17:10:41,789 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_i2c_lock_of_saa7146_dev [2019-08-08 17:10:41,789 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_i2c_lock_of_saa7146_dev [2019-08-08 17:10:41,789 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_i2c_lock_of_saa7146_dev [2019-08-08 17:10:41,790 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_i2c_lock_of_saa7146_dev [2019-08-08 17:10:41,790 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_i2c_lock_of_saa7146_dev [2019-08-08 17:10:41,790 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_lock [2019-08-08 17:10:41,790 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_lock [2019-08-08 17:10:41,790 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_lock [2019-08-08 17:10:41,790 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_lock [2019-08-08 17:10:41,790 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_lock [2019-08-08 17:10:41,791 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_lock [2019-08-08 17:10:41,791 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_lock [2019-08-08 17:10:41,791 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_lock_of_v4l2_ctrl_handler [2019-08-08 17:10:41,791 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_lock_of_v4l2_ctrl_handler [2019-08-08 17:10:41,791 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_lock_of_v4l2_ctrl_handler [2019-08-08 17:10:41,792 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_lock_of_v4l2_ctrl_handler [2019-08-08 17:10:41,792 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_lock_of_v4l2_ctrl_handler [2019-08-08 17:10:41,792 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_lock_of_v4l2_ctrl_handler [2019-08-08 17:10:41,793 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_lock_of_v4l2_ctrl_handler [2019-08-08 17:10:41,793 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_mutex_of_device [2019-08-08 17:10:41,793 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_mutex_of_device [2019-08-08 17:10:41,793 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_mutex_of_device [2019-08-08 17:10:41,794 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_mutex_of_device [2019-08-08 17:10:41,794 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_mutex_of_device [2019-08-08 17:10:41,794 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_mutex_of_device [2019-08-08 17:10:41,794 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_mutex_of_device [2019-08-08 17:10:41,795 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_vb_lock_of_videobuf_queue [2019-08-08 17:10:41,795 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_vb_lock_of_videobuf_queue [2019-08-08 17:10:41,795 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_vb_lock_of_videobuf_queue [2019-08-08 17:10:41,795 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_vb_lock_of_videobuf_queue [2019-08-08 17:10:41,795 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_vb_lock_of_videobuf_queue [2019-08-08 17:10:41,796 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_vb_lock_of_videobuf_queue [2019-08-08 17:10:41,796 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_vb_lock_of_videobuf_queue [2019-08-08 17:10:41,796 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2019-08-08 17:10:41,796 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2019-08-08 17:10:41,796 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2019-08-08 17:10:41,796 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_pr_debug [2019-08-08 17:10:41,797 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2019-08-08 17:10:41,800 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2019-08-08 17:10:41,801 INFO L138 BoogieDeclarations]: Found implementation of procedure __pci_register_driver [2019-08-08 17:10:41,801 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2019-08-08 17:10:41,801 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2019-08-08 17:10:41,806 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2019-08-08 17:10:41,806 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irqrestore [2019-08-08 17:10:41,807 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_alloc_coherent [2019-08-08 17:10:41,807 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_free_coherent [2019-08-08 17:10:41,807 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_sg [2019-08-08 17:10:41,807 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_sg [2019-08-08 17:10:41,807 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2019-08-08 17:10:41,807 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_drvdata [2019-08-08 17:10:41,808 INFO L138 BoogieDeclarations]: Found implementation of procedure finish_wait [2019-08-08 17:10:41,808 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2019-08-08 17:10:41,808 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap_nocache [2019-08-08 17:10:41,808 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2019-08-08 17:10:41,808 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_handler_precall [2019-08-08 17:10:41,808 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2019-08-08 17:10:41,809 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock [2019-08-08 17:10:41,809 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_interruptible [2019-08-08 17:10:41,809 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_trylock [2019-08-08 17:10:41,809 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2019-08-08 17:10:41,809 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2019-08-08 17:10:41,809 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2019-08-08 17:10:41,809 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_region [2019-08-08 17:10:41,810 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_request_region [2019-08-08 17:10:41,810 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2019-08-08 17:10:41,810 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unregister_driver [2019-08-08 17:10:41,810 INFO L138 BoogieDeclarations]: Found implementation of procedure prepare_to_wait [2019-08-08 17:10:41,810 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2019-08-08 17:10:41,810 INFO L138 BoogieDeclarations]: Found implementation of procedure request_threaded_irq [2019-08-08 17:10:41,810 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_timeout [2019-08-08 17:10:41,811 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_init_table [2019-08-08 17:10:41,811 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_next [2019-08-08 17:10:41,811 INFO L138 BoogieDeclarations]: Found implementation of procedure usecs_to_jiffies [2019-08-08 17:10:41,811 INFO L138 BoogieDeclarations]: Found implementation of procedure vfree [2019-08-08 17:10:41,811 INFO L138 BoogieDeclarations]: Found implementation of procedure vmalloc_32 [2019-08-08 17:10:41,811 INFO L138 BoogieDeclarations]: Found implementation of procedure vmalloc_to_page [2019-08-08 17:10:41,811 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2019-08-08 17:10:41,811 INFO L138 BoogieDeclarations]: Found implementation of procedure external_alloc [2019-08-08 17:10:41,812 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2019-08-08 17:10:41,812 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2019-08-08 17:10:41,812 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-08-08 17:10:41,812 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2019-08-08 17:10:41,812 INFO L130 BoogieDeclarations]: Found specification of procedure variable_test_bit [2019-08-08 17:10:41,813 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2019-08-08 17:10:41,813 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_pr_debug [2019-08-08 17:10:41,813 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2019-08-08 17:10:41,813 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2019-08-08 17:10:41,813 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2019-08-08 17:10:41,813 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_trylock [2019-08-08 17:10:41,813 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_4 [2019-08-08 17:10:41,813 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2019-08-08 17:10:41,814 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_2 [2019-08-08 17:10:41,814 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_5 [2019-08-08 17:10:41,814 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_7 [2019-08-08 17:10:41,814 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_9 [2019-08-08 17:10:41,814 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_11 [2019-08-08 17:10:41,814 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_interruptible [2019-08-08 17:10:41,814 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_10 [2019-08-08 17:10:41,815 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock [2019-08-08 17:10:41,815 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_1 [2019-08-08 17:10:41,815 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_3 [2019-08-08 17:10:41,815 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_6 [2019-08-08 17:10:41,815 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_8 [2019-08-08 17:10:41,815 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_i2c_lock_of_saa7146_dev [2019-08-08 17:10:41,815 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_i2c_lock_of_saa7146_dev [2019-08-08 17:10:41,815 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_lock [2019-08-08 17:10:41,816 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_lock [2019-08-08 17:10:41,816 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_lock_of_v4l2_ctrl_handler [2019-08-08 17:10:41,816 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_lock_of_v4l2_ctrl_handler [2019-08-08 17:10:41,816 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_mutex_of_device [2019-08-08 17:10:41,816 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_mutex_of_device [2019-08-08 17:10:41,816 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_mutex_of_device [2019-08-08 17:10:41,816 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_vb_lock_of_videobuf_queue [2019-08-08 17:10:41,817 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_vb_lock_of_videobuf_queue [2019-08-08 17:10:41,817 INFO L130 BoogieDeclarations]: Found specification of procedure test_ti_thread_flag [2019-08-08 17:10:41,817 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2019-08-08 17:10:41,817 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2019-08-08 17:10:41,817 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2019-08-08 17:10:41,817 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2019-08-08 17:10:41,817 INFO L130 BoogieDeclarations]: Found specification of procedure prepare_to_wait [2019-08-08 17:10:41,817 INFO L130 BoogieDeclarations]: Found specification of procedure finish_wait [2019-08-08 17:10:41,818 INFO L130 BoogieDeclarations]: Found specification of procedure autoremove_wake_function [2019-08-08 17:10:41,818 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2019-08-08 17:10:41,818 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2019-08-08 17:10:41,818 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2019-08-08 17:10:41,818 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2019-08-08 17:10:41,818 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_timeout [2019-08-08 17:10:41,818 INFO L130 BoogieDeclarations]: Found specification of procedure test_tsk_thread_flag [2019-08-08 17:10:41,819 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-08-08 17:10:41,819 INFO L130 BoogieDeclarations]: Found specification of procedure signal_pending [2019-08-08 17:10:41,819 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2019-08-08 17:10:41,819 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2019-08-08 17:10:41,819 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_get_adapdata [2019-08-08 17:10:41,819 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_set_adapdata [2019-08-08 17:10:41,819 INFO L130 BoogieDeclarations]: Found specification of procedure to_saa7146_dev [2019-08-08 17:10:41,819 INFO L130 BoogieDeclarations]: Found specification of procedure saa7146_i2c_adapter_prepare [2019-08-08 17:10:41,820 INFO L130 BoogieDeclarations]: Found specification of procedure SAA7146_IER_DISABLE [2019-08-08 17:10:41,820 INFO L130 BoogieDeclarations]: Found specification of procedure SAA7146_IER_ENABLE [2019-08-08 17:10:41,820 INFO L130 BoogieDeclarations]: Found specification of procedure saa7146_i2c_func [2019-08-08 17:10:41,820 INFO L130 BoogieDeclarations]: Found specification of procedure saa7146_i2c_status [2019-08-08 17:10:41,820 INFO L130 BoogieDeclarations]: Found specification of procedure saa7146_i2c_msg_prepare [2019-08-08 17:10:41,820 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-08-08 17:10:41,820 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2019-08-08 17:10:41,820 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-08-08 17:10:41,821 INFO L130 BoogieDeclarations]: Found specification of procedure saa7146_i2c_msg_cleanup [2019-08-08 17:10:41,821 INFO L130 BoogieDeclarations]: Found specification of procedure saa7146_i2c_reset [2019-08-08 17:10:41,821 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-08-08 17:10:41,821 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-08-08 17:10:41,821 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-08-08 17:10:41,821 INFO L130 BoogieDeclarations]: Found specification of procedure saa7146_i2c_writeout [2019-08-08 17:10:41,821 INFO L130 BoogieDeclarations]: Found specification of procedure saa7146_i2c_transfer [2019-08-08 17:10:41,821 INFO L130 BoogieDeclarations]: Found specification of procedure saa7146_i2c_xfer [2019-08-08 17:10:41,822 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2019-08-08 17:10:41,822 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2019-08-08 17:10:41,822 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_handler_precall [2019-08-08 17:10:41,822 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-08-08 17:10:41,822 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-08-08 17:10:41,822 INFO L130 BoogieDeclarations]: Found specification of procedure sprintf [2019-08-08 17:10:41,822 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2019-08-08 17:10:41,822 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_save_flags [2019-08-08 17:10:41,823 INFO L130 BoogieDeclarations]: Found specification of procedure arch_irqs_disabled_flags [2019-08-08 17:10:41,823 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2019-08-08 17:10:41,823 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_26 [2019-08-08 17:10:41,823 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_24 [2019-08-08 17:10:41,823 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_27 [2019-08-08 17:10:41,823 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_29 [2019-08-08 17:10:41,823 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_23 [2019-08-08 17:10:41,823 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_25 [2019-08-08 17:10:41,824 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_28 [2019-08-08 17:10:41,824 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2019-08-08 17:10:41,824 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2019-08-08 17:10:41,824 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2019-08-08 17:10:41,824 INFO L130 BoogieDeclarations]: Found specification of procedure usecs_to_jiffies [2019-08-08 17:10:41,824 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap_nocache [2019-08-08 17:10:41,824 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap [2019-08-08 17:10:41,825 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2019-08-08 17:10:41,825 INFO L130 BoogieDeclarations]: Found specification of procedure vmalloc_32 [2019-08-08 17:10:41,825 INFO L130 BoogieDeclarations]: Found specification of procedure vfree [2019-08-08 17:10:41,825 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2019-08-08 17:10:41,825 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assume [2019-08-08 17:10:41,825 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2019-08-08 17:10:41,825 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2019-08-08 17:10:41,826 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2019-08-08 17:10:41,826 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-08-08 17:10:41,826 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2019-08-08 17:10:41,826 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2019-08-08 17:10:41,826 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc_array [2019-08-08 17:10:41,826 INFO L130 BoogieDeclarations]: Found specification of procedure kcalloc [2019-08-08 17:10:41,826 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2019-08-08 17:10:41,826 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2019-08-08 17:10:41,827 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2019-08-08 17:10:41,827 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2019-08-08 17:10:41,827 INFO L130 BoogieDeclarations]: Found specification of procedure pci_request_region [2019-08-08 17:10:41,827 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_region [2019-08-08 17:10:41,827 INFO L130 BoogieDeclarations]: Found specification of procedure __pci_register_driver [2019-08-08 17:10:41,827 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unregister_driver [2019-08-08 17:10:41,827 INFO L130 BoogieDeclarations]: Found specification of procedure PageHighMem [2019-08-08 17:10:41,828 INFO L130 BoogieDeclarations]: Found specification of procedure vmalloc_to_page [2019-08-08 17:10:41,828 INFO L130 BoogieDeclarations]: Found specification of procedure lowmem_page_address [2019-08-08 17:10:41,828 INFO L130 BoogieDeclarations]: Found specification of procedure sg_assign_page [2019-08-08 17:10:41,828 INFO L130 BoogieDeclarations]: Found specification of procedure sg_set_page [2019-08-08 17:10:41,828 INFO L130 BoogieDeclarations]: Found specification of procedure sg_page [2019-08-08 17:10:41,828 INFO L130 BoogieDeclarations]: Found specification of procedure sg_virt [2019-08-08 17:10:41,828 INFO L130 BoogieDeclarations]: Found specification of procedure sg_next [2019-08-08 17:10:41,829 INFO L130 BoogieDeclarations]: Found specification of procedure sg_init_table [2019-08-08 17:10:41,829 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2019-08-08 17:10:41,829 INFO L130 BoogieDeclarations]: Found specification of procedure is_device_dma_capable [2019-08-08 17:10:41,829 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2019-08-08 17:10:41,829 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_sg [2019-08-08 17:10:41,829 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_sg [2019-08-08 17:10:41,829 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_alloc_coherent [2019-08-08 17:10:41,829 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_free_coherent [2019-08-08 17:10:41,830 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2019-08-08 17:10:41,830 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_sg_attrs [2019-08-08 17:10:41,830 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~$Pointer$~TO~int [2019-08-08 17:10:41,830 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_sg_attrs [2019-08-08 17:10:41,830 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~$Pointer$~TO~VOID [2019-08-08 17:10:41,830 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_coherent_mask [2019-08-08 17:10:41,830 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_coherent_gfp_flags [2019-08-08 17:10:41,831 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2019-08-08 17:10:41,831 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~gfp_t~0~X~$Pointer$~TO~$Pointer$ [2019-08-08 17:10:41,831 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2019-08-08 17:10:41,831 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~dma_addr_t~0~X~$Pointer$~TO~VOID [2019-08-08 17:10:41,831 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2019-08-08 17:10:41,831 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2019-08-08 17:10:41,831 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_sg [2019-08-08 17:10:41,832 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_sg [2019-08-08 17:10:41,832 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2019-08-08 17:10:41,832 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_drvdata [2019-08-08 17:10:41,832 INFO L130 BoogieDeclarations]: Found specification of procedure request_threaded_irq [2019-08-08 17:10:41,832 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2019-08-08 17:10:41,832 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2019-08-08 17:10:41,832 INFO L130 BoogieDeclarations]: Found specification of procedure saa7146_register_extension [2019-08-08 17:10:41,833 INFO L130 BoogieDeclarations]: Found specification of procedure saa7146_unregister_extension [2019-08-08 17:10:41,833 INFO L130 BoogieDeclarations]: Found specification of procedure saa7146_pgtable_alloc [2019-08-08 17:10:41,833 INFO L130 BoogieDeclarations]: Found specification of procedure saa7146_pgtable_free [2019-08-08 17:10:41,833 INFO L130 BoogieDeclarations]: Found specification of procedure saa7146_pgtable_build_single [2019-08-08 17:10:41,833 INFO L130 BoogieDeclarations]: Found specification of procedure saa7146_vmalloc_build_pgtable [2019-08-08 17:10:41,833 INFO L130 BoogieDeclarations]: Found specification of procedure saa7146_vfree_destroy_pgtable [2019-08-08 17:10:41,833 INFO L130 BoogieDeclarations]: Found specification of procedure saa7146_setgpio [2019-08-08 17:10:41,834 INFO L130 BoogieDeclarations]: Found specification of procedure saa7146_wait_for_debi_done [2019-08-08 17:10:41,834 INFO L130 BoogieDeclarations]: Found specification of procedure saa7146_wait_for_debi_done_sleep [2019-08-08 17:10:41,834 INFO L130 BoogieDeclarations]: Found specification of procedure saa7146_wait_for_debi_done_busyloop [2019-08-08 17:10:41,834 INFO L130 BoogieDeclarations]: Found specification of procedure vmalloc_to_sg [2019-08-08 17:10:41,834 INFO L130 BoogieDeclarations]: Found specification of procedure interrupt_hw [2019-08-08 17:10:41,834 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2019-08-08 17:10:41,834 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~VOID [2019-08-08 17:10:41,834 INFO L130 BoogieDeclarations]: Found specification of procedure saa7146_init_one [2019-08-08 17:10:41,835 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2019-08-08 17:10:41,835 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2019-08-08 17:10:41,835 INFO L130 BoogieDeclarations]: Found specification of procedure saa7146_remove_one [2019-08-08 17:10:41,835 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2019-08-08 17:10:41,835 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_i2c_lock_of_saa7146_dev [2019-08-08 17:10:41,835 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_i2c_lock_of_saa7146_dev [2019-08-08 17:10:41,835 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_i2c_lock_of_saa7146_dev [2019-08-08 17:10:41,835 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_i2c_lock_of_saa7146_dev [2019-08-08 17:10:41,836 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_i2c_lock_of_saa7146_dev [2019-08-08 17:10:41,836 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_lock [2019-08-08 17:10:41,836 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_lock [2019-08-08 17:10:41,836 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_lock [2019-08-08 17:10:41,836 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_lock [2019-08-08 17:10:41,836 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_lock [2019-08-08 17:10:41,836 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_lock_of_v4l2_ctrl_handler [2019-08-08 17:10:41,836 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_lock_of_v4l2_ctrl_handler [2019-08-08 17:10:41,837 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_lock_of_v4l2_ctrl_handler [2019-08-08 17:10:41,837 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_lock_of_v4l2_ctrl_handler [2019-08-08 17:10:41,837 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_lock_of_v4l2_ctrl_handler [2019-08-08 17:10:41,837 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_mutex_of_device [2019-08-08 17:10:41,837 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_mutex_of_device [2019-08-08 17:10:41,837 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_mutex_of_device [2019-08-08 17:10:41,837 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_mutex_of_device [2019-08-08 17:10:41,837 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_vb_lock_of_videobuf_queue [2019-08-08 17:10:41,838 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_vb_lock_of_videobuf_queue [2019-08-08 17:10:41,838 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_vb_lock_of_videobuf_queue [2019-08-08 17:10:41,838 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_vb_lock_of_videobuf_queue [2019-08-08 17:10:41,838 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_vb_lock_of_videobuf_queue [2019-08-08 17:10:41,838 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2019-08-08 17:10:41,838 INFO L130 BoogieDeclarations]: Found specification of procedure external_alloc [2019-08-08 17:10:41,838 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_long [2019-08-08 17:10:41,838 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2019-08-08 17:10:41,839 INFO L130 BoogieDeclarations]: Found specification of procedure free [2019-08-08 17:10:41,839 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-08-08 17:10:41,839 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2019-08-08 17:10:41,839 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-08-08 17:10:54,592 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-08-08 17:10:54,593 INFO L283 CfgBuilder]: Removed 0 assume(true) statements. [2019-08-08 17:10:54,595 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.08 05:10:54 BoogieIcfgContainer [2019-08-08 17:10:54,595 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-08 17:10:54,596 INFO L113 PluginConnector]: ------------------------Symbolic Interpretation---------------------------- [2019-08-08 17:10:54,596 INFO L271 PluginConnector]: Initializing Symbolic Interpretation... [2019-08-08 17:10:54,596 INFO L275 PluginConnector]: Symbolic Interpretation initialized [2019-08-08 17:10:54,597 INFO L185 PluginConnector]: Executing the observer SymbolicInterpretationObserver from plugin Symbolic Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.08 05:10:54" (1/1) ... [2019-08-08 17:10:54,610 INFO L148 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-08-08 17:10:54,612 INFO L155 IcfgInterpreter]: Building call graph [2019-08-08 17:10:54,625 INFO L160 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-08-08 17:10:54,634 INFO L165 IcfgInterpreter]: Starting interpretation [2019-08-08 17:10:54,635 INFO L185 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 [2019-08-08 17:10:54,950 INFO L185 IcfgInterpreter]: Interpreting procedure main with input of size 2077 [2019-08-08 17:10:57,434 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation has thrown an exception: java.lang.UnsupportedOperationException: Abstraction of intricate predicate not yet implemented at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.SymbolicTools.satAsBool(SymbolicTools.java:184) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.SymbolicTools.implies(SymbolicTools.java:174) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.domain.ExplicitValueDomain.isSubsetEq(ExplicitValueDomain.java:84) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.summarizers.FixpointLoopSummarizer.summarizeInternal(FixpointLoopSummarizer.java:97) at java.util.HashMap.computeIfAbsent(HashMap.java:1127) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.summarizers.FixpointLoopSummarizer.summarize(FixpointLoopSummarizer.java:80) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.ipretLoop(DagInterpreter.java:141) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.ipretNode(DagInterpreter.java:133) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.interpret(DagInterpreter.java:112) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.interpret(DagInterpreter.java:88) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.summarizers.TopInputCallSummarizer.computeTopSummary(TopInputCallSummarizer.java:67) at java.util.HashMap.computeIfAbsent(HashMap.java:1127) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.summarizers.TopInputCallSummarizer.summarize(TopInputCallSummarizer.java:62) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.ipretCallReturnSummary(DagInterpreter.java:190) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.ipretTransAndStoreLoiPred(DagInterpreter.java:177) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.ipretTrans(DagInterpreter.java:162) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.ipretNode(DagInterpreter.java:130) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.interpret(DagInterpreter.java:112) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.interpret(DagInterpreter.java:88) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.summarizers.TopInputCallSummarizer.computeTopSummary(TopInputCallSummarizer.java:67) at java.util.HashMap.computeIfAbsent(HashMap.java:1127) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.summarizers.TopInputCallSummarizer.summarize(TopInputCallSummarizer.java:62) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.ipretCallReturnSummary(DagInterpreter.java:190) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.ipretTransAndStoreLoiPred(DagInterpreter.java:177) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.ipretTrans(DagInterpreter.java:162) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.ipretNode(DagInterpreter.java:130) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.interpret(DagInterpreter.java:112) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.interpret(DagInterpreter.java:88) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.summarizers.FixpointLoopSummarizer.summarizeInternal(FixpointLoopSummarizer.java:96) at java.util.HashMap.computeIfAbsent(HashMap.java:1127) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.summarizers.FixpointLoopSummarizer.summarize(FixpointLoopSummarizer.java:80) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.ipretLoop(DagInterpreter.java:141) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.ipretNode(DagInterpreter.java:133) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.interpret(DagInterpreter.java:112) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.IcfgInterpreter.interpretLoisInProcedure(IcfgInterpreter.java:125) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.IcfgInterpreter.interpret(IcfgInterpreter.java:116) at de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation.SymbolicInterpretationObserver.processIcfg(SymbolicInterpretationObserver.java:76) at de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation.SymbolicInterpretationObserver.process(SymbolicInterpretationObserver.java:68) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.CFGWalker.runObserver(CFGWalker.java:57) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:156) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2019-08-08 17:10:57,440 INFO L168 Benchmark]: Toolchain (without parser) took 18968.28 ms. Allocated memory was 133.7 MB in the beginning and 548.4 MB in the end (delta: 414.7 MB). Free memory was 79.7 MB in the beginning and 384.9 MB in the end (delta: -305.2 MB). Peak memory consumption was 428.6 MB. Max. memory is 7.1 GB. [2019-08-08 17:10:57,441 INFO L168 Benchmark]: CDTParser took 0.23 ms. Allocated memory is still 133.7 MB. Free memory was 107.9 MB in the beginning and 107.7 MB in the end (delta: 209.9 kB). Peak memory consumption was 209.9 kB. Max. memory is 7.1 GB. [2019-08-08 17:10:57,442 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2862.88 ms. Allocated memory was 133.7 MB in the beginning and 271.1 MB in the end (delta: 137.4 MB). Free memory was 79.5 MB in the beginning and 179.4 MB in the end (delta: -99.9 MB). Peak memory consumption was 120.6 MB. Max. memory is 7.1 GB. [2019-08-08 17:10:57,443 INFO L168 Benchmark]: Boogie Preprocessor took 349.96 ms. Allocated memory is still 271.1 MB. Free memory was 179.4 MB in the beginning and 155.8 MB in the end (delta: 23.7 MB). Peak memory consumption was 23.7 MB. Max. memory is 7.1 GB. [2019-08-08 17:10:57,444 INFO L168 Benchmark]: RCFGBuilder took 12909.26 ms. Allocated memory was 271.1 MB in the beginning and 537.9 MB in the end (delta: 266.9 MB). Free memory was 155.8 MB in the beginning and 109.0 MB in the end (delta: 46.8 MB). Peak memory consumption was 343.4 MB. Max. memory is 7.1 GB. [2019-08-08 17:10:57,445 INFO L168 Benchmark]: Symbolic Interpretation took 2841.55 ms. Allocated memory was 537.9 MB in the beginning and 548.4 MB in the end (delta: 10.5 MB). Free memory was 109.0 MB in the beginning and 384.9 MB in the end (delta: -275.9 MB). Peak memory consumption was 53.6 MB. Max. memory is 7.1 GB. [2019-08-08 17:10:57,450 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation: - ExceptionOrErrorResult: UnsupportedOperationException: Abstraction of intricate predicate not yet implemented de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation: UnsupportedOperationException: Abstraction of intricate predicate not yet implemented: de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.SymbolicTools.satAsBool(SymbolicTools.java:184) * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.23 ms. Allocated memory is still 133.7 MB. Free memory was 107.9 MB in the beginning and 107.7 MB in the end (delta: 209.9 kB). Peak memory consumption was 209.9 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 2862.88 ms. Allocated memory was 133.7 MB in the beginning and 271.1 MB in the end (delta: 137.4 MB). Free memory was 79.5 MB in the beginning and 179.4 MB in the end (delta: -99.9 MB). Peak memory consumption was 120.6 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 349.96 ms. Allocated memory is still 271.1 MB. Free memory was 179.4 MB in the beginning and 155.8 MB in the end (delta: 23.7 MB). Peak memory consumption was 23.7 MB. Max. memory is 7.1 GB. * RCFGBuilder took 12909.26 ms. Allocated memory was 271.1 MB in the beginning and 537.9 MB in the end (delta: 266.9 MB). Free memory was 155.8 MB in the beginning and 109.0 MB in the end (delta: 46.8 MB). Peak memory consumption was 343.4 MB. Max. memory is 7.1 GB. * Symbolic Interpretation took 2841.55 ms. Allocated memory was 537.9 MB in the beginning and 548.4 MB in the end (delta: 10.5 MB). Free memory was 109.0 MB in the beginning and 384.9 MB in the end (delta: -275.9 MB). Peak memory consumption was 53.6 MB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...