/usr/bin/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 CompoundDomain --rcfgbuilder.size.of.a.code.block LoopFreeBlock --sifa.call.summarizer TopInputCallSummarizer --sifa.fluid SizeLimitFluid --sifa.simplification.technique SIMPLIFY_QUICK -i ../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--media--usb--ttusb-budget--dvb-ttusb-budget.ko-entry_point.cil.out.i -------------------------------------------------------------------------------- This is Ultimate 0.1.24-fb55353 [2019-11-07 09:53:17,063 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-11-07 09:53:17,066 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-11-07 09:53:17,079 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-11-07 09:53:17,079 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-11-07 09:53:17,080 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-11-07 09:53:17,082 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-11-07 09:53:17,084 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-11-07 09:53:17,086 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-11-07 09:53:17,087 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-11-07 09:53:17,088 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-11-07 09:53:17,089 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-11-07 09:53:17,089 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-11-07 09:53:17,090 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-11-07 09:53:17,092 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-11-07 09:53:17,093 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-11-07 09:53:17,094 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-11-07 09:53:17,095 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-11-07 09:53:17,097 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-11-07 09:53:17,099 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-11-07 09:53:17,101 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-11-07 09:53:17,102 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-11-07 09:53:17,104 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-11-07 09:53:17,105 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-11-07 09:53:17,110 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-11-07 09:53:17,111 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-11-07 09:53:17,111 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-11-07 09:53:17,112 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-11-07 09:53:17,113 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-11-07 09:53:17,115 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-11-07 09:53:17,115 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-11-07 09:53:17,118 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-11-07 09:53:17,119 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-11-07 09:53:17,120 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-11-07 09:53:17,121 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-11-07 09:53:17,121 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-11-07 09:53:17,122 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-11-07 09:53:17,122 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-11-07 09:53:17,122 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-11-07 09:53:17,123 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-11-07 09:53:17,124 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-11-07 09:53:17,125 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 [2019-11-07 09:53:17,139 INFO L113 SettingsManager]: Loading preferences was successful [2019-11-07 09:53:17,139 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-11-07 09:53:17,141 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-11-07 09:53:17,141 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-11-07 09:53:17,141 INFO L138 SettingsManager]: * Use SBE=true [2019-11-07 09:53:17,141 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-11-07 09:53:17,141 INFO L138 SettingsManager]: * sizeof long=4 [2019-11-07 09:53:17,142 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-11-07 09:53:17,142 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-11-07 09:53:17,142 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-11-07 09:53:17,142 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-11-07 09:53:17,142 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-11-07 09:53:17,143 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-11-07 09:53:17,143 INFO L138 SettingsManager]: * sizeof long double=12 [2019-11-07 09:53:17,143 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-11-07 09:53:17,143 INFO L138 SettingsManager]: * Use constant arrays=true [2019-11-07 09:53:17,143 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-11-07 09:53:17,144 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-11-07 09:53:17,144 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-11-07 09:53:17,144 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-11-07 09:53:17,144 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-11-07 09:53:17,144 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-11-07 09:53:17,145 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-11-07 09:53:17,145 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-11-07 09:53:17,145 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-11-07 09:53:17,145 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-11-07 09:53:17,145 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-11-07 09:53:17,146 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-11-07 09:53:17,146 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Abstract Domain -> CompoundDomain Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: Size of a code block -> LoopFreeBlock 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: Simplification Technique -> SIMPLIFY_QUICK [2019-11-07 09:53:17,423 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-11-07 09:53:17,446 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-11-07 09:53:17,449 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-11-07 09:53:17,451 INFO L271 PluginConnector]: Initializing CDTParser... [2019-11-07 09:53:17,451 INFO L275 PluginConnector]: CDTParser initialized [2019-11-07 09:53:17,452 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--media--usb--ttusb-budget--dvb-ttusb-budget.ko-entry_point.cil.out.i [2019-11-07 09:53:17,523 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/69303fa6b/538e109d4f774058a066d3867897819f/FLAGffbcc05c1 [2019-11-07 09:53:18,450 INFO L306 CDTParser]: Found 1 translation units. [2019-11-07 09:53:18,451 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--media--usb--ttusb-budget--dvb-ttusb-budget.ko-entry_point.cil.out.i [2019-11-07 09:53:18,508 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/69303fa6b/538e109d4f774058a066d3867897819f/FLAGffbcc05c1 [2019-11-07 09:53:18,888 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/69303fa6b/538e109d4f774058a066d3867897819f [2019-11-07 09:53:18,897 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-11-07 09:53:18,899 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-11-07 09:53:18,900 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-11-07 09:53:18,900 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-11-07 09:53:18,904 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-11-07 09:53:18,905 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.11 09:53:18" (1/1) ... [2019-11-07 09:53:18,908 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2c4762cf and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 09:53:18, skipping insertion in model container [2019-11-07 09:53:18,908 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.11 09:53:18" (1/1) ... [2019-11-07 09:53:18,916 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-11-07 09:53:19,092 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-11-07 09:53:21,301 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-11-07 09:53:21,385 INFO L188 MainTranslator]: Completed pre-run [2019-11-07 09:53:21,787 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-11-07 09:53:22,026 INFO L192 MainTranslator]: Completed translation [2019-11-07 09:53:22,027 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 09:53:22 WrapperNode [2019-11-07 09:53:22,027 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-11-07 09:53:22,028 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-11-07 09:53:22,028 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-11-07 09:53:22,028 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-11-07 09:53:22,046 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 09:53:22" (1/1) ... [2019-11-07 09:53:22,046 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 09:53:22" (1/1) ... [2019-11-07 09:53:22,138 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 09:53:22" (1/1) ... [2019-11-07 09:53:22,139 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 09:53:22" (1/1) ... [2019-11-07 09:53:22,342 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 09:53:22" (1/1) ... [2019-11-07 09:53:22,375 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 09:53:22" (1/1) ... [2019-11-07 09:53:22,523 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 09:53:22" (1/1) ... [2019-11-07 09:53:22,563 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-11-07 09:53:22,564 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-11-07 09:53:22,564 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-11-07 09:53:22,564 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-11-07 09:53:22,565 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 09:53:22" (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 [2019-11-07 09:53:22,665 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-11-07 09:53:22,666 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-11-07 09:53:22,666 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~int [2019-11-07 09:53:22,666 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~int [2019-11-07 09:53:22,666 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~$Pointer$ [2019-11-07 09:53:22,668 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~~u8~0~X~~u8~0~TO~$Pointer$ [2019-11-07 09:53:22,668 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~~u8~0~TO~$Pointer$ [2019-11-07 09:53:22,671 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2019-11-07 09:53:22,671 INFO L138 BoogieDeclarations]: Found implementation of procedure __le16_to_cpup [2019-11-07 09:53:22,671 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2019-11-07 09:53:22,672 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2019-11-07 09:53:22,672 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2019-11-07 09:53:22,674 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2019-11-07 09:53:22,674 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2019-11-07 09:53:22,674 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ptr [2019-11-07 09:53:22,675 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2019-11-07 09:53:22,678 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2019-11-07 09:53:22,679 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2019-11-07 09:53:22,679 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2019-11-07 09:53:22,679 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2019-11-07 09:53:22,680 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2019-11-07 09:53:22,680 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2019-11-07 09:53:22,680 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_drvdata [2019-11-07 09:53:22,680 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_get_intfdata [2019-11-07 09:53:22,680 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_intfdata [2019-11-07 09:53:22,680 INFO L138 BoogieDeclarations]: Found implementation of procedure interface_to_usbdev [2019-11-07 09:53:22,680 INFO L138 BoogieDeclarations]: Found implementation of procedure __create_pipe [2019-11-07 09:53:22,681 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_get_adapdata [2019-11-07 09:53:22,681 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_set_adapdata [2019-11-07 09:53:22,681 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_zalloc_coherent [2019-11-07 09:53:22,681 INFO L138 BoogieDeclarations]: Found implementation of procedure tda1004x_writereg [2019-11-07 09:53:22,681 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_zalloc_consistent [2019-11-07 09:53:22,681 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2019-11-07 09:53:22,681 INFO L138 BoogieDeclarations]: Found implementation of procedure ttusb_cmd [2019-11-07 09:53:22,682 INFO L138 BoogieDeclarations]: Found implementation of procedure ttusb_result [2019-11-07 09:53:22,682 INFO L138 BoogieDeclarations]: Found implementation of procedure ttusb_i2c_msg [2019-11-07 09:53:22,682 INFO L138 BoogieDeclarations]: Found implementation of procedure master_xfer [2019-11-07 09:53:22,683 INFO L138 BoogieDeclarations]: Found implementation of procedure ttusb_boot_dsp [2019-11-07 09:53:22,683 INFO L138 BoogieDeclarations]: Found implementation of procedure ttusb_set_channel [2019-11-07 09:53:22,683 INFO L138 BoogieDeclarations]: Found implementation of procedure ttusb_del_channel [2019-11-07 09:53:22,683 INFO L138 BoogieDeclarations]: Found implementation of procedure ttusb_init_controller [2019-11-07 09:53:22,683 INFO L138 BoogieDeclarations]: Found implementation of procedure ttusb_update_lnb [2019-11-07 09:53:22,684 INFO L138 BoogieDeclarations]: Found implementation of procedure ttusb_set_voltage [2019-11-07 09:53:22,684 INFO L138 BoogieDeclarations]: Found implementation of procedure ttusb_process_muxpack [2019-11-07 09:53:22,684 INFO L138 BoogieDeclarations]: Found implementation of procedure ttusb_process_frame [2019-11-07 09:53:22,684 INFO L138 BoogieDeclarations]: Found implementation of procedure ttusb_iso_irq [2019-11-07 09:53:22,684 INFO L138 BoogieDeclarations]: Found implementation of procedure ttusb_free_iso_urbs [2019-11-07 09:53:22,684 INFO L138 BoogieDeclarations]: Found implementation of procedure ttusb_alloc_iso_urbs [2019-11-07 09:53:22,685 INFO L138 BoogieDeclarations]: Found implementation of procedure ttusb_stop_iso_xfer [2019-11-07 09:53:22,685 INFO L138 BoogieDeclarations]: Found implementation of procedure ttusb_start_iso_xfer [2019-11-07 09:53:22,685 INFO L138 BoogieDeclarations]: Found implementation of procedure ttusb_start_feed [2019-11-07 09:53:22,685 INFO L138 BoogieDeclarations]: Found implementation of procedure ttusb_stop_feed [2019-11-07 09:53:22,685 INFO L138 BoogieDeclarations]: Found implementation of procedure ttusb_setup_interfaces [2019-11-07 09:53:22,685 INFO L138 BoogieDeclarations]: Found implementation of procedure functionality [2019-11-07 09:53:22,685 INFO L138 BoogieDeclarations]: Found implementation of procedure alps_tdmb7_tuner_set_params [2019-11-07 09:53:22,686 INFO L138 BoogieDeclarations]: Found implementation of procedure philips_tdm1316l_tuner_init [2019-11-07 09:53:22,686 INFO L138 BoogieDeclarations]: Found implementation of procedure philips_tdm1316l_tuner_set_params [2019-11-07 09:53:22,686 INFO L138 BoogieDeclarations]: Found implementation of procedure philips_tdm1316l_request_firmware [2019-11-07 09:53:22,686 INFO L138 BoogieDeclarations]: Found implementation of procedure alps_stv0299_set_symbol_rate [2019-11-07 09:53:22,686 INFO L138 BoogieDeclarations]: Found implementation of procedure philips_tsa5059_tuner_set_params [2019-11-07 09:53:22,686 INFO L138 BoogieDeclarations]: Found implementation of procedure ttusb_novas_grundig_29504_491_tuner_set_params [2019-11-07 09:53:22,687 INFO L138 BoogieDeclarations]: Found implementation of procedure alps_tdbe2_tuner_set_params [2019-11-07 09:53:22,687 INFO L138 BoogieDeclarations]: Found implementation of procedure read_pwm [2019-11-07 09:53:22,687 INFO L138 BoogieDeclarations]: Found implementation of procedure dvbc_philips_tdm1316l_tuner_set_params [2019-11-07 09:53:22,688 INFO L138 BoogieDeclarations]: Found implementation of procedure frontend_init [2019-11-07 09:53:22,688 INFO L138 BoogieDeclarations]: Found implementation of procedure ttusb_probe [2019-11-07 09:53:22,688 INFO L138 BoogieDeclarations]: Found implementation of procedure ttusb_disconnect [2019-11-07 09:53:22,688 INFO L138 BoogieDeclarations]: Found implementation of procedure ttusb_driver_init [2019-11-07 09:53:22,688 INFO L138 BoogieDeclarations]: Found implementation of procedure ttusb_driver_exit [2019-11-07 09:53:22,688 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_driver_1 [2019-11-07 09:53:22,689 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_i2c_algorithm_2 [2019-11-07 09:53:22,689 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-11-07 09:53:22,689 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_5 [2019-11-07 09:53:22,690 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_6 [2019-11-07 09:53:22,690 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_7 [2019-11-07 09:53:22,690 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_8 [2019-11-07 09:53:22,690 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_9 [2019-11-07 09:53:22,691 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_10 [2019-11-07 09:53:22,691 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_11 [2019-11-07 09:53:22,691 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_12 [2019-11-07 09:53:22,691 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_13 [2019-11-07 09:53:22,691 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_14 [2019-11-07 09:53:22,692 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_15 [2019-11-07 09:53:22,692 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_16 [2019-11-07 09:53:22,692 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_17 [2019-11-07 09:53:22,693 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_18 [2019-11-07 09:53:22,693 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_19 [2019-11-07 09:53:22,694 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_20 [2019-11-07 09:53:22,694 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_21 [2019-11-07 09:53:22,694 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_22 [2019-11-07 09:53:22,695 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_register_driver_23 [2019-11-07 09:53:22,695 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_deregister_24 [2019-11-07 09:53:22,695 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2019-11-07 09:53:22,695 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_negative [2019-11-07 09:53:22,695 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2019-11-07 09:53:22,695 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2019-11-07 09:53:22,696 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2019-11-07 09:53:22,696 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2019-11-07 09:53:22,696 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_i_mutex_of_inode [2019-11-07 09:53:22,697 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_i_mutex_of_inode [2019-11-07 09:53:22,697 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_i_mutex_of_inode [2019-11-07 09:53:22,697 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_i_mutex_of_inode [2019-11-07 09:53:22,697 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_i_mutex_of_inode [2019-11-07 09:53:22,697 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_i_mutex_of_inode [2019-11-07 09:53:22,698 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_i_mutex_of_inode [2019-11-07 09:53:22,698 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_i_mutex_of_inode [2019-11-07 09:53:22,698 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_trylock_device_i_mutex_of_inode [2019-11-07 09:53:22,698 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_for_reset_i_mutex_of_inode [2019-11-07 09:53:22,698 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_unlock_device_i_mutex_of_inode [2019-11-07 09:53:22,698 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_lock [2019-11-07 09:53:22,699 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_lock [2019-11-07 09:53:22,699 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_lock [2019-11-07 09:53:22,699 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_lock [2019-11-07 09:53:22,699 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_lock [2019-11-07 09:53:22,700 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_lock [2019-11-07 09:53:22,700 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_lock [2019-11-07 09:53:22,700 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_lock [2019-11-07 09:53:22,700 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_trylock_device_lock [2019-11-07 09:53:22,700 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_for_reset_lock [2019-11-07 09:53:22,700 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_unlock_device_lock [2019-11-07 09:53:22,701 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_mutex_of_device [2019-11-07 09:53:22,701 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_mutex_of_device [2019-11-07 09:53:22,701 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_mutex_of_device [2019-11-07 09:53:22,701 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_mutex_of_device [2019-11-07 09:53:22,702 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_mutex_of_device [2019-11-07 09:53:22,703 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_mutex_of_device [2019-11-07 09:53:22,703 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_mutex_of_device [2019-11-07 09:53:22,703 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_mutex_of_device [2019-11-07 09:53:22,703 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_trylock_device_mutex_of_device [2019-11-07 09:53:22,703 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_for_reset_mutex_of_device [2019-11-07 09:53:22,703 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_unlock_device_mutex_of_device [2019-11-07 09:53:22,704 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_semi2c_of_ttusb [2019-11-07 09:53:22,704 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_semi2c_of_ttusb [2019-11-07 09:53:22,704 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_semi2c_of_ttusb [2019-11-07 09:53:22,705 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_semi2c_of_ttusb [2019-11-07 09:53:22,708 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_semi2c_of_ttusb [2019-11-07 09:53:22,708 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_semi2c_of_ttusb [2019-11-07 09:53:22,708 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_semi2c_of_ttusb [2019-11-07 09:53:22,709 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_semi2c_of_ttusb [2019-11-07 09:53:22,709 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_trylock_device_semi2c_of_ttusb [2019-11-07 09:53:22,710 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_for_reset_semi2c_of_ttusb [2019-11-07 09:53:22,710 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_unlock_device_semi2c_of_ttusb [2019-11-07 09:53:22,710 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_semusb_of_ttusb [2019-11-07 09:53:22,711 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_semusb_of_ttusb [2019-11-07 09:53:22,718 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_semusb_of_ttusb [2019-11-07 09:53:22,718 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_semusb_of_ttusb [2019-11-07 09:53:22,718 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_semusb_of_ttusb [2019-11-07 09:53:22,718 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_semusb_of_ttusb [2019-11-07 09:53:22,718 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_semusb_of_ttusb [2019-11-07 09:53:22,718 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_semusb_of_ttusb [2019-11-07 09:53:22,718 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_trylock_device_semusb_of_ttusb [2019-11-07 09:53:22,719 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_for_reset_semusb_of_ttusb [2019-11-07 09:53:22,719 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_unlock_device_semusb_of_ttusb [2019-11-07 09:53:22,719 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2019-11-07 09:53:22,719 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2019-11-07 09:53:22,719 INFO L138 BoogieDeclarations]: Found implementation of procedure __request_module [2019-11-07 09:53:22,720 INFO L138 BoogieDeclarations]: Found implementation of procedure __symbol_get [2019-11-07 09:53:22,720 INFO L138 BoogieDeclarations]: Found implementation of procedure __symbol_put [2019-11-07 09:53:22,720 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2019-11-07 09:53:22,720 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2019-11-07 09:53:22,720 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_dmx_init [2019-11-07 09:53:22,720 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_dmx_release [2019-11-07 09:53:22,720 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_dmx_swfilter_packets [2019-11-07 09:53:22,720 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_dmxdev_init [2019-11-07 09:53:22,721 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_dmxdev_release [2019-11-07 09:53:22,721 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_frontend_detach [2019-11-07 09:53:22,721 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_net_init [2019-11-07 09:53:22,721 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_net_release [2019-11-07 09:53:22,721 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_register_adapter [2019-11-07 09:53:22,721 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_register_frontend [2019-11-07 09:53:22,721 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_unregister_adapter [2019-11-07 09:53:22,721 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_unregister_frontend [2019-11-07 09:53:22,722 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_add_adapter [2019-11-07 09:53:22,722 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_del_adapter [2019-11-07 09:53:22,722 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_transfer [2019-11-07 09:53:22,722 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2019-11-07 09:53:22,722 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2019-11-07 09:53:22,722 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock [2019-11-07 09:53:22,722 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_interruptible [2019-11-07 09:53:22,722 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_trylock [2019-11-07 09:53:22,723 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2019-11-07 09:53:22,723 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2019-11-07 09:53:22,723 INFO L138 BoogieDeclarations]: Found implementation of procedure release_firmware [2019-11-07 09:53:22,723 INFO L138 BoogieDeclarations]: Found implementation of procedure request_firmware [2019-11-07 09:53:22,723 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_alloc_urb [2019-11-07 09:53:22,723 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_bulk_msg [2019-11-07 09:53:22,723 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_deregister [2019-11-07 09:53:22,723 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_free_urb [2019-11-07 09:53:22,724 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_kill_urb [2019-11-07 09:53:22,724 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_register_driver [2019-11-07 09:53:22,724 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_interface [2019-11-07 09:53:22,724 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_submit_urb [2019-11-07 09:53:22,725 INFO L138 BoogieDeclarations]: Found implementation of procedure external_alloc [2019-11-07 09:53:22,725 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2019-11-07 09:53:22,725 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2019-11-07 09:53:22,725 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2019-11-07 09:53:22,725 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2019-11-07 09:53:22,725 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2019-11-07 09:53:22,726 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-11-07 09:53:22,726 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2019-11-07 09:53:22,726 INFO L130 BoogieDeclarations]: Found specification of procedure __le16_to_cpup [2019-11-07 09:53:22,726 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-11-07 09:53:22,726 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2019-11-07 09:53:22,726 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2019-11-07 09:53:22,726 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2019-11-07 09:53:22,726 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2019-11-07 09:53:22,727 INFO L130 BoogieDeclarations]: Found specification of procedure strcpy [2019-11-07 09:53:22,727 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2019-11-07 09:53:22,727 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_trylock [2019-11-07 09:53:22,727 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_10 [2019-11-07 09:53:22,727 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2019-11-07 09:53:22,727 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_5 [2019-11-07 09:53:22,727 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_8 [2019-11-07 09:53:22,727 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_11 [2019-11-07 09:53:22,728 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_13 [2019-11-07 09:53:22,728 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_14 [2019-11-07 09:53:22,728 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_15 [2019-11-07 09:53:22,728 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_16 [2019-11-07 09:53:22,728 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_17 [2019-11-07 09:53:22,728 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_19 [2019-11-07 09:53:22,728 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_21 [2019-11-07 09:53:22,728 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_22 [2019-11-07 09:53:22,729 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2019-11-07 09:53:22,729 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2019-11-07 09:53:22,729 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-11-07 09:53:22,729 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2019-11-07 09:53:22,729 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2019-11-07 09:53:22,729 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assume [2019-11-07 09:53:22,729 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2019-11-07 09:53:22,730 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-11-07 09:53:22,730 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2019-11-07 09:53:22,730 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2019-11-07 09:53:22,730 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2019-11-07 09:53:22,730 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2019-11-07 09:53:22,730 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2019-11-07 09:53:22,730 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2019-11-07 09:53:22,731 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ptr [2019-11-07 09:53:22,731 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2019-11-07 09:53:22,731 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2019-11-07 09:53:22,731 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_interruptible [2019-11-07 09:53:22,731 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_12 [2019-11-07 09:53:22,731 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_18 [2019-11-07 09:53:22,731 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock [2019-11-07 09:53:22,731 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_6 [2019-11-07 09:53:22,732 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_7 [2019-11-07 09:53:22,732 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_9 [2019-11-07 09:53:22,732 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_20 [2019-11-07 09:53:22,732 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_i_mutex_of_inode [2019-11-07 09:53:22,732 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_i_mutex_of_inode [2019-11-07 09:53:22,732 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_lock [2019-11-07 09:53:22,732 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_lock [2019-11-07 09:53:22,733 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_mutex_of_device [2019-11-07 09:53:22,733 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_mutex_of_device [2019-11-07 09:53:22,733 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_mutex_of_device [2019-11-07 09:53:22,733 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_semi2c_of_ttusb [2019-11-07 09:53:22,733 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_semi2c_of_ttusb [2019-11-07 09:53:22,733 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_semi2c_of_ttusb [2019-11-07 09:53:22,733 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_semusb_of_ttusb [2019-11-07 09:53:22,734 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_semusb_of_ttusb [2019-11-07 09:53:22,734 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2019-11-07 09:53:22,734 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2019-11-07 09:53:22,735 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2019-11-07 09:53:22,739 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2019-11-07 09:53:22,739 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_driver_1 [2019-11-07 09:53:22,739 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_i2c_algorithm_2 [2019-11-07 09:53:22,739 INFO L130 BoogieDeclarations]: Found specification of procedure __request_module [2019-11-07 09:53:22,739 INFO L130 BoogieDeclarations]: Found specification of procedure __symbol_get [2019-11-07 09:53:22,739 INFO L130 BoogieDeclarations]: Found specification of procedure __symbol_put [2019-11-07 09:53:22,740 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2019-11-07 09:53:22,740 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2019-11-07 09:53:22,740 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-11-07 09:53:22,740 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2019-11-07 09:53:22,742 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-11-07 09:53:22,742 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_intfdata [2019-11-07 09:53:22,743 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_intfdata [2019-11-07 09:53:22,743 INFO L130 BoogieDeclarations]: Found specification of procedure interface_to_usbdev [2019-11-07 09:53:22,743 INFO L130 BoogieDeclarations]: Found specification of procedure usb_register_driver [2019-11-07 09:53:22,743 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_register_driver_23 [2019-11-07 09:53:22,743 INFO L130 BoogieDeclarations]: Found specification of procedure usb_deregister [2019-11-07 09:53:22,743 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_deregister_24 [2019-11-07 09:53:22,743 INFO L130 BoogieDeclarations]: Found specification of procedure usb_alloc_urb [2019-11-07 09:53:22,743 INFO L130 BoogieDeclarations]: Found specification of procedure usb_free_urb [2019-11-07 09:53:22,744 INFO L130 BoogieDeclarations]: Found specification of procedure usb_submit_urb [2019-11-07 09:53:22,744 INFO L130 BoogieDeclarations]: Found specification of procedure usb_kill_urb [2019-11-07 09:53:22,744 INFO L130 BoogieDeclarations]: Found specification of procedure usb_bulk_msg [2019-11-07 09:53:22,744 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_interface [2019-11-07 09:53:22,744 INFO L130 BoogieDeclarations]: Found specification of procedure __create_pipe [2019-11-07 09:53:22,744 INFO L130 BoogieDeclarations]: Found specification of procedure request_firmware [2019-11-07 09:53:22,744 INFO L130 BoogieDeclarations]: Found specification of procedure release_firmware [2019-11-07 09:53:22,745 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_transfer [2019-11-07 09:53:22,745 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_get_adapdata [2019-11-07 09:53:22,745 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_set_adapdata [2019-11-07 09:53:22,745 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_add_adapter [2019-11-07 09:53:22,745 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_del_adapter [2019-11-07 09:53:22,745 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_register_adapter [2019-11-07 09:53:22,745 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_unregister_adapter [2019-11-07 09:53:22,745 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_register_frontend [2019-11-07 09:53:22,745 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_unregister_frontend [2019-11-07 09:53:22,746 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_frontend_detach [2019-11-07 09:53:22,746 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_dmxdev_init [2019-11-07 09:53:22,746 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_dmxdev_release [2019-11-07 09:53:22,746 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_dmx_init [2019-11-07 09:53:22,746 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_dmx_release [2019-11-07 09:53:22,746 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_dmx_swfilter_packets [2019-11-07 09:53:22,746 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2019-11-07 09:53:22,746 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2019-11-07 09:53:22,747 INFO L130 BoogieDeclarations]: Found specification of procedure dma_zalloc_coherent [2019-11-07 09:53:22,747 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_net_release [2019-11-07 09:53:22,747 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_net_init [2019-11-07 09:53:22,747 INFO L130 BoogieDeclarations]: Found specification of procedure tda1004x_writereg [2019-11-07 09:53:22,747 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-11-07 09:53:22,747 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~int [2019-11-07 09:53:22,747 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-11-07 09:53:22,747 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-11-07 09:53:22,748 INFO L130 BoogieDeclarations]: Found specification of procedure pci_zalloc_consistent [2019-11-07 09:53:22,748 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2019-11-07 09:53:22,748 INFO L130 BoogieDeclarations]: Found specification of procedure ttusb_cmd [2019-11-07 09:53:22,748 INFO L130 BoogieDeclarations]: Found specification of procedure ttusb_result [2019-11-07 09:53:22,748 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2019-11-07 09:53:22,748 INFO L130 BoogieDeclarations]: Found specification of procedure ttusb_i2c_msg [2019-11-07 09:53:22,748 INFO L130 BoogieDeclarations]: Found specification of procedure master_xfer [2019-11-07 09:53:22,748 INFO L130 BoogieDeclarations]: Found specification of procedure ttusb_boot_dsp [2019-11-07 09:53:22,748 INFO L130 BoogieDeclarations]: Found specification of procedure ttusb_set_channel [2019-11-07 09:53:22,749 INFO L130 BoogieDeclarations]: Found specification of procedure ttusb_del_channel [2019-11-07 09:53:22,749 INFO L130 BoogieDeclarations]: Found specification of procedure ttusb_init_controller [2019-11-07 09:53:22,749 INFO L130 BoogieDeclarations]: Found specification of procedure ttusb_update_lnb [2019-11-07 09:53:22,749 INFO L130 BoogieDeclarations]: Found specification of procedure ttusb_set_voltage [2019-11-07 09:53:22,749 INFO L130 BoogieDeclarations]: Found specification of procedure ttusb_process_muxpack [2019-11-07 09:53:22,749 INFO L130 BoogieDeclarations]: Found specification of procedure ttusb_process_frame [2019-11-07 09:53:22,749 INFO L130 BoogieDeclarations]: Found specification of procedure ttusb_iso_irq [2019-11-07 09:53:22,749 INFO L130 BoogieDeclarations]: Found specification of procedure ttusb_free_iso_urbs [2019-11-07 09:53:22,749 INFO L130 BoogieDeclarations]: Found specification of procedure ttusb_alloc_iso_urbs [2019-11-07 09:53:22,750 INFO L130 BoogieDeclarations]: Found specification of procedure ttusb_stop_iso_xfer [2019-11-07 09:53:22,750 INFO L130 BoogieDeclarations]: Found specification of procedure ttusb_start_iso_xfer [2019-11-07 09:53:22,750 INFO L130 BoogieDeclarations]: Found specification of procedure ttusb_start_feed [2019-11-07 09:53:22,750 INFO L130 BoogieDeclarations]: Found specification of procedure ttusb_stop_feed [2019-11-07 09:53:22,750 INFO L130 BoogieDeclarations]: Found specification of procedure ttusb_setup_interfaces [2019-11-07 09:53:22,750 INFO L130 BoogieDeclarations]: Found specification of procedure functionality [2019-11-07 09:53:22,750 INFO L130 BoogieDeclarations]: Found specification of procedure alps_tdmb7_tuner_set_params [2019-11-07 09:53:22,750 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~int [2019-11-07 09:53:22,750 INFO L130 BoogieDeclarations]: Found specification of procedure philips_tdm1316l_tuner_init [2019-11-07 09:53:22,751 INFO L130 BoogieDeclarations]: Found specification of procedure philips_tdm1316l_tuner_set_params [2019-11-07 09:53:22,751 INFO L130 BoogieDeclarations]: Found specification of procedure philips_tdm1316l_request_firmware [2019-11-07 09:53:22,751 INFO L130 BoogieDeclarations]: Found specification of procedure alps_stv0299_set_symbol_rate [2019-11-07 09:53:22,751 INFO L130 BoogieDeclarations]: Found specification of procedure philips_tsa5059_tuner_set_params [2019-11-07 09:53:22,751 INFO L130 BoogieDeclarations]: Found specification of procedure ttusb_novas_grundig_29504_491_tuner_set_params [2019-11-07 09:53:22,751 INFO L130 BoogieDeclarations]: Found specification of procedure alps_tdbe2_tuner_set_params [2019-11-07 09:53:22,751 INFO L130 BoogieDeclarations]: Found specification of procedure read_pwm [2019-11-07 09:53:22,751 INFO L130 BoogieDeclarations]: Found specification of procedure dvbc_philips_tdm1316l_tuner_set_params [2019-11-07 09:53:22,752 INFO L130 BoogieDeclarations]: Found specification of procedure frontend_init [2019-11-07 09:53:22,752 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~$Pointer$ [2019-11-07 09:53:22,752 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~~u8~0~X~~u8~0~TO~$Pointer$ [2019-11-07 09:53:22,752 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~~u8~0~TO~$Pointer$ [2019-11-07 09:53:22,752 INFO L130 BoogieDeclarations]: Found specification of procedure ttusb_probe [2019-11-07 09:53:22,752 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2019-11-07 09:53:22,752 INFO L130 BoogieDeclarations]: Found specification of procedure ttusb_disconnect [2019-11-07 09:53:22,752 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2019-11-07 09:53:22,752 INFO L130 BoogieDeclarations]: Found specification of procedure ttusb_driver_init [2019-11-07 09:53:22,753 INFO L130 BoogieDeclarations]: Found specification of procedure ttusb_driver_exit [2019-11-07 09:53:22,753 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2019-11-07 09:53:22,753 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2019-11-07 09:53:22,753 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-11-07 09:53:22,753 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2019-11-07 09:53:22,753 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_negative [2019-11-07 09:53:22,753 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2019-11-07 09:53:22,753 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2019-11-07 09:53:22,754 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2019-11-07 09:53:22,754 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2019-11-07 09:53:22,754 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_i_mutex_of_inode [2019-11-07 09:53:22,754 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_i_mutex_of_inode [2019-11-07 09:53:22,754 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_i_mutex_of_inode [2019-11-07 09:53:22,754 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_i_mutex_of_inode [2019-11-07 09:53:22,754 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_i_mutex_of_inode [2019-11-07 09:53:22,754 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_i_mutex_of_inode [2019-11-07 09:53:22,754 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_trylock_device_i_mutex_of_inode [2019-11-07 09:53:22,755 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_for_reset_i_mutex_of_inode [2019-11-07 09:53:22,755 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_unlock_device_i_mutex_of_inode [2019-11-07 09:53:22,755 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_lock [2019-11-07 09:53:22,755 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_lock [2019-11-07 09:53:22,755 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_lock [2019-11-07 09:53:22,755 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_lock [2019-11-07 09:53:22,755 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_lock [2019-11-07 09:53:22,755 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_lock [2019-11-07 09:53:22,756 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_trylock_device_lock [2019-11-07 09:53:22,756 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_for_reset_lock [2019-11-07 09:53:22,756 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_unlock_device_lock [2019-11-07 09:53:22,756 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_mutex_of_device [2019-11-07 09:53:22,756 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_mutex_of_device [2019-11-07 09:53:22,756 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_mutex_of_device [2019-11-07 09:53:22,756 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_mutex_of_device [2019-11-07 09:53:22,757 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_mutex_of_device [2019-11-07 09:53:22,757 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_trylock_device_mutex_of_device [2019-11-07 09:53:22,757 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_for_reset_mutex_of_device [2019-11-07 09:53:22,757 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_unlock_device_mutex_of_device [2019-11-07 09:53:22,757 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_semi2c_of_ttusb [2019-11-07 09:53:22,759 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_semi2c_of_ttusb [2019-11-07 09:53:22,759 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_semi2c_of_ttusb [2019-11-07 09:53:22,759 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_semi2c_of_ttusb [2019-11-07 09:53:22,759 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_semi2c_of_ttusb [2019-11-07 09:53:22,760 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_trylock_device_semi2c_of_ttusb [2019-11-07 09:53:22,760 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_for_reset_semi2c_of_ttusb [2019-11-07 09:53:22,760 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_unlock_device_semi2c_of_ttusb [2019-11-07 09:53:22,760 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_semusb_of_ttusb [2019-11-07 09:53:22,760 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_semusb_of_ttusb [2019-11-07 09:53:22,761 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_semusb_of_ttusb [2019-11-07 09:53:22,761 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_semusb_of_ttusb [2019-11-07 09:53:22,761 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_semusb_of_ttusb [2019-11-07 09:53:22,761 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_semusb_of_ttusb [2019-11-07 09:53:22,761 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_trylock_device_semusb_of_ttusb [2019-11-07 09:53:22,761 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_for_reset_semusb_of_ttusb [2019-11-07 09:53:22,761 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_unlock_device_semusb_of_ttusb [2019-11-07 09:53:22,761 INFO L130 BoogieDeclarations]: Found specification of procedure external_alloc [2019-11-07 09:53:22,762 INFO L130 BoogieDeclarations]: Found specification of procedure free [2019-11-07 09:53:22,762 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-11-07 09:53:22,762 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-11-07 09:53:22,762 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2019-11-07 09:53:22,762 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-11-07 09:53:22,762 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2019-11-07 09:53:22,762 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2019-11-07 09:53:22,762 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2019-11-07 09:53:22,763 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2019-11-07 09:53:24,549 INFO L688 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2019-11-07 09:53:46,636 INFO L279 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-11-07 09:53:46,637 INFO L284 CfgBuilder]: Removed 2 assume(true) statements. [2019-11-07 09:53:46,642 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.11 09:53:46 BoogieIcfgContainer [2019-11-07 09:53:46,642 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-11-07 09:53:46,642 INFO L113 PluginConnector]: ------------------------Sifa---------------------------- [2019-11-07 09:53:46,643 INFO L271 PluginConnector]: Initializing Sifa... [2019-11-07 09:53:46,643 INFO L275 PluginConnector]: Sifa initialized [2019-11-07 09:53:46,644 INFO L185 PluginConnector]: Executing the observer SifaObserver from plugin Sifa for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.11 09:53:46" (1/1) ... [2019-11-07 09:53:46,645 INFO L79 SifaObserver]: LogSizeWrapperFluid Intern Fluid=SizeLimitFluid ♦ Abstract Domain=CompoundDomain ♦ Fluid=SizeLimitFluid ♦ Max. Parallel Explicit Values=2 ♦ Max. Parallel Intervals=2 ♦ Loop Summarizer=FixpointLoopSummarizer ♦ CompoundDomain Intern Domains=ExplicitValueDomain;IntervalDomain ♦ Call Summarizer=TopInputCallSummarizer ♦ Xnf Conversion Technique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION ♦ SizeLimitFluid Max. Disjunctions=8 ♦ Simplification Technique=SIMPLIFY_QUICK ♦ SizeLimitFluid Max. DAG Size=-1 [2019-11-07 09:53:46,671 INFO L159 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-11-07 09:53:46,671 INFO L166 IcfgInterpreter]: Building call graph [2019-11-07 09:53:46,686 INFO L171 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-11-07 09:53:46,693 INFO L176 IcfgInterpreter]: Starting interpretation [2019-11-07 09:53:46,695 INFO L197 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs