java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AbstractInterpretationC.xml -s ../../../trunk/examples/settings/ai/svcomp-Reach-32bit-Automizer_Default+AIv2_INT.epf -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 0.1.24-673a906-m [2019-10-03 12:21:09,971 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-10-03 12:21:09,973 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-10-03 12:21:09,984 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-10-03 12:21:09,984 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-10-03 12:21:09,985 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-10-03 12:21:09,987 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-10-03 12:21:09,988 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-10-03 12:21:09,990 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-10-03 12:21:09,991 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-10-03 12:21:09,992 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-10-03 12:21:09,993 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-10-03 12:21:09,993 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-10-03 12:21:09,994 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-10-03 12:21:09,995 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-10-03 12:21:09,996 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-10-03 12:21:09,997 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-10-03 12:21:09,998 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-10-03 12:21:09,999 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-10-03 12:21:10,001 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-10-03 12:21:10,003 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-10-03 12:21:10,003 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-10-03 12:21:10,004 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-10-03 12:21:10,005 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-10-03 12:21:10,007 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-10-03 12:21:10,007 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-10-03 12:21:10,008 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-10-03 12:21:10,008 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-10-03 12:21:10,009 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-10-03 12:21:10,010 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-10-03 12:21:10,010 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-10-03 12:21:10,010 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-10-03 12:21:10,011 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-10-03 12:21:10,012 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-10-03 12:21:10,013 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-10-03 12:21:10,013 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-10-03 12:21:10,014 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-10-03 12:21:10,014 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-10-03 12:21:10,014 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-10-03 12:21:10,015 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-10-03 12:21:10,016 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-10-03 12:21:10,016 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/ai/svcomp-Reach-32bit-Automizer_Default+AIv2_INT.epf [2019-10-03 12:21:10,037 INFO L113 SettingsManager]: Loading preferences was successful [2019-10-03 12:21:10,038 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-10-03 12:21:10,038 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2019-10-03 12:21:10,038 INFO L138 SettingsManager]: * Log level for plugins=info [2019-10-03 12:21:10,040 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2019-10-03 12:21:10,040 INFO L138 SettingsManager]: * User list type=DISABLED [2019-10-03 12:21:10,041 INFO L138 SettingsManager]: * Ignore calls to and inside polymorphic procedures=false [2019-10-03 12:21:10,041 INFO L138 SettingsManager]: * Ignore calls to recursive procedures=false [2019-10-03 12:21:10,041 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2019-10-03 12:21:10,041 INFO L138 SettingsManager]: * Abstract domain=IntervalDomain [2019-10-03 12:21:10,043 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-10-03 12:21:10,043 INFO L138 SettingsManager]: * sizeof long=4 [2019-10-03 12:21:10,043 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-10-03 12:21:10,044 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-10-03 12:21:10,044 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-10-03 12:21:10,044 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-10-03 12:21:10,044 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-10-03 12:21:10,044 INFO L138 SettingsManager]: * sizeof long double=12 [2019-10-03 12:21:10,045 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-10-03 12:21:10,045 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-10-03 12:21:10,045 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-10-03 12:21:10,045 INFO L138 SettingsManager]: * Remove goto edges from RCFG=true [2019-10-03 12:21:10,046 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-10-03 12:21:10,046 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-10-03 12:21:10,046 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-10-03 12:21:10,046 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-10-03 12:21:10,047 INFO L138 SettingsManager]: * Trace refinement strategy=TAIPAN [2019-10-03 12:21:10,047 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-10-03 12:21:10,047 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-10-03 12:21:10,047 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES [2019-10-03 12:21:10,097 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-10-03 12:21:10,109 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-10-03 12:21:10,113 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-10-03 12:21:10,114 INFO L271 PluginConnector]: Initializing CDTParser... [2019-10-03 12:21:10,115 INFO L275 PluginConnector]: CDTParser initialized [2019-10-03 12:21:10,115 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--media--usb--ttusb-budget--dvb-ttusb-budget.ko-entry_point.cil.out.i [2019-10-03 12:21:10,180 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/dfc959240/6ba790a52bbd47cfbb8015f7a73639f6/FLAGfd684f2d3 [2019-10-03 12:21:11,063 INFO L306 CDTParser]: Found 1 translation units. [2019-10-03 12:21:11,064 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--media--usb--ttusb-budget--dvb-ttusb-budget.ko-entry_point.cil.out.i [2019-10-03 12:21:11,117 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/dfc959240/6ba790a52bbd47cfbb8015f7a73639f6/FLAGfd684f2d3 [2019-10-03 12:21:11,445 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/dfc959240/6ba790a52bbd47cfbb8015f7a73639f6 [2019-10-03 12:21:11,456 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-10-03 12:21:11,457 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-10-03 12:21:11,458 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-10-03 12:21:11,458 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-10-03 12:21:11,462 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-10-03 12:21:11,463 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 03.10 12:21:11" (1/1) ... [2019-10-03 12:21:11,466 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@61bc6880 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.10 12:21:11, skipping insertion in model container [2019-10-03 12:21:11,466 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 03.10 12:21:11" (1/1) ... [2019-10-03 12:21:11,474 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-10-03 12:21:11,682 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-10-03 12:21:13,856 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-10-03 12:21:13,917 INFO L188 MainTranslator]: Completed pre-run [2019-10-03 12:21:14,377 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-10-03 12:21:14,689 INFO L192 MainTranslator]: Completed translation [2019-10-03 12:21:14,690 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.10 12:21:14 WrapperNode [2019-10-03 12:21:14,690 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-10-03 12:21:14,691 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-10-03 12:21:14,691 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-10-03 12:21:14,691 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-10-03 12:21:14,707 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.10 12:21:14" (1/1) ... [2019-10-03 12:21:14,709 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.10 12:21:14" (1/1) ... [2019-10-03 12:21:14,811 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.10 12:21:14" (1/1) ... [2019-10-03 12:21:14,812 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.10 12:21:14" (1/1) ... [2019-10-03 12:21:14,943 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.10 12:21:14" (1/1) ... [2019-10-03 12:21:14,976 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.10 12:21:14" (1/1) ... [2019-10-03 12:21:15,017 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.10 12:21:14" (1/1) ... [2019-10-03 12:21:15,051 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-10-03 12:21:15,051 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-10-03 12:21:15,052 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-10-03 12:21:15,052 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-10-03 12:21:15,053 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.10 12:21:14" (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 [2019-10-03 12:21:15,150 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-10-03 12:21:15,150 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-10-03 12:21:15,150 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~int [2019-10-03 12:21:15,151 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~int [2019-10-03 12:21:15,151 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~$Pointer$ [2019-10-03 12:21:15,151 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~~u8~0~X~~u8~0~TO~$Pointer$ [2019-10-03 12:21:15,151 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~~u8~0~TO~$Pointer$ [2019-10-03 12:21:15,151 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2019-10-03 12:21:15,152 INFO L138 BoogieDeclarations]: Found implementation of procedure __le16_to_cpup [2019-10-03 12:21:15,152 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2019-10-03 12:21:15,153 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2019-10-03 12:21:15,154 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2019-10-03 12:21:15,155 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2019-10-03 12:21:15,156 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2019-10-03 12:21:15,156 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ptr [2019-10-03 12:21:15,157 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2019-10-03 12:21:15,157 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2019-10-03 12:21:15,157 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2019-10-03 12:21:15,158 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2019-10-03 12:21:15,158 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2019-10-03 12:21:15,158 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2019-10-03 12:21:15,158 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2019-10-03 12:21:15,159 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_drvdata [2019-10-03 12:21:15,159 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_get_intfdata [2019-10-03 12:21:15,160 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_intfdata [2019-10-03 12:21:15,160 INFO L138 BoogieDeclarations]: Found implementation of procedure interface_to_usbdev [2019-10-03 12:21:15,160 INFO L138 BoogieDeclarations]: Found implementation of procedure __create_pipe [2019-10-03 12:21:15,160 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_get_adapdata [2019-10-03 12:21:15,160 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_set_adapdata [2019-10-03 12:21:15,161 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_zalloc_coherent [2019-10-03 12:21:15,161 INFO L138 BoogieDeclarations]: Found implementation of procedure tda1004x_writereg [2019-10-03 12:21:15,161 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_zalloc_consistent [2019-10-03 12:21:15,162 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2019-10-03 12:21:15,162 INFO L138 BoogieDeclarations]: Found implementation of procedure ttusb_cmd [2019-10-03 12:21:15,162 INFO L138 BoogieDeclarations]: Found implementation of procedure ttusb_result [2019-10-03 12:21:15,162 INFO L138 BoogieDeclarations]: Found implementation of procedure ttusb_i2c_msg [2019-10-03 12:21:15,163 INFO L138 BoogieDeclarations]: Found implementation of procedure master_xfer [2019-10-03 12:21:15,163 INFO L138 BoogieDeclarations]: Found implementation of procedure ttusb_boot_dsp [2019-10-03 12:21:15,163 INFO L138 BoogieDeclarations]: Found implementation of procedure ttusb_set_channel [2019-10-03 12:21:15,163 INFO L138 BoogieDeclarations]: Found implementation of procedure ttusb_del_channel [2019-10-03 12:21:15,163 INFO L138 BoogieDeclarations]: Found implementation of procedure ttusb_init_controller [2019-10-03 12:21:15,163 INFO L138 BoogieDeclarations]: Found implementation of procedure ttusb_update_lnb [2019-10-03 12:21:15,164 INFO L138 BoogieDeclarations]: Found implementation of procedure ttusb_set_voltage [2019-10-03 12:21:15,164 INFO L138 BoogieDeclarations]: Found implementation of procedure ttusb_process_muxpack [2019-10-03 12:21:15,164 INFO L138 BoogieDeclarations]: Found implementation of procedure ttusb_process_frame [2019-10-03 12:21:15,164 INFO L138 BoogieDeclarations]: Found implementation of procedure ttusb_iso_irq [2019-10-03 12:21:15,164 INFO L138 BoogieDeclarations]: Found implementation of procedure ttusb_free_iso_urbs [2019-10-03 12:21:15,164 INFO L138 BoogieDeclarations]: Found implementation of procedure ttusb_alloc_iso_urbs [2019-10-03 12:21:15,165 INFO L138 BoogieDeclarations]: Found implementation of procedure ttusb_stop_iso_xfer [2019-10-03 12:21:15,165 INFO L138 BoogieDeclarations]: Found implementation of procedure ttusb_start_iso_xfer [2019-10-03 12:21:15,165 INFO L138 BoogieDeclarations]: Found implementation of procedure ttusb_start_feed [2019-10-03 12:21:15,165 INFO L138 BoogieDeclarations]: Found implementation of procedure ttusb_stop_feed [2019-10-03 12:21:15,165 INFO L138 BoogieDeclarations]: Found implementation of procedure ttusb_setup_interfaces [2019-10-03 12:21:15,165 INFO L138 BoogieDeclarations]: Found implementation of procedure functionality [2019-10-03 12:21:15,166 INFO L138 BoogieDeclarations]: Found implementation of procedure alps_tdmb7_tuner_set_params [2019-10-03 12:21:15,166 INFO L138 BoogieDeclarations]: Found implementation of procedure philips_tdm1316l_tuner_init [2019-10-03 12:21:15,166 INFO L138 BoogieDeclarations]: Found implementation of procedure philips_tdm1316l_tuner_set_params [2019-10-03 12:21:15,166 INFO L138 BoogieDeclarations]: Found implementation of procedure philips_tdm1316l_request_firmware [2019-10-03 12:21:15,167 INFO L138 BoogieDeclarations]: Found implementation of procedure alps_stv0299_set_symbol_rate [2019-10-03 12:21:15,167 INFO L138 BoogieDeclarations]: Found implementation of procedure philips_tsa5059_tuner_set_params [2019-10-03 12:21:15,167 INFO L138 BoogieDeclarations]: Found implementation of procedure ttusb_novas_grundig_29504_491_tuner_set_params [2019-10-03 12:21:15,167 INFO L138 BoogieDeclarations]: Found implementation of procedure alps_tdbe2_tuner_set_params [2019-10-03 12:21:15,167 INFO L138 BoogieDeclarations]: Found implementation of procedure read_pwm [2019-10-03 12:21:15,168 INFO L138 BoogieDeclarations]: Found implementation of procedure dvbc_philips_tdm1316l_tuner_set_params [2019-10-03 12:21:15,168 INFO L138 BoogieDeclarations]: Found implementation of procedure frontend_init [2019-10-03 12:21:15,168 INFO L138 BoogieDeclarations]: Found implementation of procedure ttusb_probe [2019-10-03 12:21:15,168 INFO L138 BoogieDeclarations]: Found implementation of procedure ttusb_disconnect [2019-10-03 12:21:15,169 INFO L138 BoogieDeclarations]: Found implementation of procedure ttusb_driver_init [2019-10-03 12:21:15,169 INFO L138 BoogieDeclarations]: Found implementation of procedure ttusb_driver_exit [2019-10-03 12:21:15,169 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_driver_1 [2019-10-03 12:21:15,169 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_i2c_algorithm_2 [2019-10-03 12:21:15,169 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-10-03 12:21:15,169 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_5 [2019-10-03 12:21:15,170 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_6 [2019-10-03 12:21:15,170 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_7 [2019-10-03 12:21:15,170 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_8 [2019-10-03 12:21:15,171 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_9 [2019-10-03 12:21:15,171 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_10 [2019-10-03 12:21:15,171 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_11 [2019-10-03 12:21:15,172 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_12 [2019-10-03 12:21:15,172 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_13 [2019-10-03 12:21:15,172 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_14 [2019-10-03 12:21:15,172 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_15 [2019-10-03 12:21:15,172 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_16 [2019-10-03 12:21:15,173 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_17 [2019-10-03 12:21:15,173 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_18 [2019-10-03 12:21:15,174 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_19 [2019-10-03 12:21:15,174 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_20 [2019-10-03 12:21:15,175 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_21 [2019-10-03 12:21:15,175 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_22 [2019-10-03 12:21:15,175 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_register_driver_23 [2019-10-03 12:21:15,175 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_deregister_24 [2019-10-03 12:21:15,175 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2019-10-03 12:21:15,176 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_negative [2019-10-03 12:21:15,176 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2019-10-03 12:21:15,176 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2019-10-03 12:21:15,177 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2019-10-03 12:21:15,177 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2019-10-03 12:21:15,177 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_i_mutex_of_inode [2019-10-03 12:21:15,177 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_i_mutex_of_inode [2019-10-03 12:21:15,177 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_i_mutex_of_inode [2019-10-03 12:21:15,177 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_i_mutex_of_inode [2019-10-03 12:21:15,177 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_i_mutex_of_inode [2019-10-03 12:21:15,178 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_i_mutex_of_inode [2019-10-03 12:21:15,178 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_i_mutex_of_inode [2019-10-03 12:21:15,178 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_i_mutex_of_inode [2019-10-03 12:21:15,178 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_trylock_device_i_mutex_of_inode [2019-10-03 12:21:15,178 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_for_reset_i_mutex_of_inode [2019-10-03 12:21:15,179 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_unlock_device_i_mutex_of_inode [2019-10-03 12:21:15,179 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_lock [2019-10-03 12:21:15,179 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_lock [2019-10-03 12:21:15,180 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_lock [2019-10-03 12:21:15,180 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_lock [2019-10-03 12:21:15,180 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_lock [2019-10-03 12:21:15,180 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_lock [2019-10-03 12:21:15,181 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_lock [2019-10-03 12:21:15,181 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_lock [2019-10-03 12:21:15,182 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_trylock_device_lock [2019-10-03 12:21:15,182 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_for_reset_lock [2019-10-03 12:21:15,182 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_unlock_device_lock [2019-10-03 12:21:15,182 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_mutex_of_device [2019-10-03 12:21:15,183 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_mutex_of_device [2019-10-03 12:21:15,183 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_mutex_of_device [2019-10-03 12:21:15,184 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_mutex_of_device [2019-10-03 12:21:15,184 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_mutex_of_device [2019-10-03 12:21:15,184 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_mutex_of_device [2019-10-03 12:21:15,184 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_mutex_of_device [2019-10-03 12:21:15,184 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_mutex_of_device [2019-10-03 12:21:15,184 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_trylock_device_mutex_of_device [2019-10-03 12:21:15,185 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_for_reset_mutex_of_device [2019-10-03 12:21:15,185 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_unlock_device_mutex_of_device [2019-10-03 12:21:15,185 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_semi2c_of_ttusb [2019-10-03 12:21:15,185 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_semi2c_of_ttusb [2019-10-03 12:21:15,186 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_semi2c_of_ttusb [2019-10-03 12:21:15,186 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_semi2c_of_ttusb [2019-10-03 12:21:15,186 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_semi2c_of_ttusb [2019-10-03 12:21:15,186 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_semi2c_of_ttusb [2019-10-03 12:21:15,186 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_semi2c_of_ttusb [2019-10-03 12:21:15,187 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_semi2c_of_ttusb [2019-10-03 12:21:15,190 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_trylock_device_semi2c_of_ttusb [2019-10-03 12:21:15,191 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_for_reset_semi2c_of_ttusb [2019-10-03 12:21:15,191 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_unlock_device_semi2c_of_ttusb [2019-10-03 12:21:15,191 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_semusb_of_ttusb [2019-10-03 12:21:15,198 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_semusb_of_ttusb [2019-10-03 12:21:15,198 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_semusb_of_ttusb [2019-10-03 12:21:15,199 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_semusb_of_ttusb [2019-10-03 12:21:15,199 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_semusb_of_ttusb [2019-10-03 12:21:15,199 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_semusb_of_ttusb [2019-10-03 12:21:15,200 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_semusb_of_ttusb [2019-10-03 12:21:15,200 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_semusb_of_ttusb [2019-10-03 12:21:15,200 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_trylock_device_semusb_of_ttusb [2019-10-03 12:21:15,200 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_for_reset_semusb_of_ttusb [2019-10-03 12:21:15,200 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_unlock_device_semusb_of_ttusb [2019-10-03 12:21:15,200 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2019-10-03 12:21:15,201 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2019-10-03 12:21:15,201 INFO L138 BoogieDeclarations]: Found implementation of procedure __request_module [2019-10-03 12:21:15,201 INFO L138 BoogieDeclarations]: Found implementation of procedure __symbol_get [2019-10-03 12:21:15,201 INFO L138 BoogieDeclarations]: Found implementation of procedure __symbol_put [2019-10-03 12:21:15,201 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2019-10-03 12:21:15,201 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2019-10-03 12:21:15,202 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_dmx_init [2019-10-03 12:21:15,202 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_dmx_release [2019-10-03 12:21:15,202 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_dmx_swfilter_packets [2019-10-03 12:21:15,202 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_dmxdev_init [2019-10-03 12:21:15,202 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_dmxdev_release [2019-10-03 12:21:15,202 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_frontend_detach [2019-10-03 12:21:15,203 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_net_init [2019-10-03 12:21:15,203 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_net_release [2019-10-03 12:21:15,203 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_register_adapter [2019-10-03 12:21:15,203 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_register_frontend [2019-10-03 12:21:15,203 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_unregister_adapter [2019-10-03 12:21:15,203 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_unregister_frontend [2019-10-03 12:21:15,203 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_add_adapter [2019-10-03 12:21:15,204 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_del_adapter [2019-10-03 12:21:15,204 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_transfer [2019-10-03 12:21:15,204 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2019-10-03 12:21:15,204 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2019-10-03 12:21:15,204 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock [2019-10-03 12:21:15,204 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_interruptible [2019-10-03 12:21:15,204 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_trylock [2019-10-03 12:21:15,205 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2019-10-03 12:21:15,205 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2019-10-03 12:21:15,205 INFO L138 BoogieDeclarations]: Found implementation of procedure release_firmware [2019-10-03 12:21:15,205 INFO L138 BoogieDeclarations]: Found implementation of procedure request_firmware [2019-10-03 12:21:15,205 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_alloc_urb [2019-10-03 12:21:15,205 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_bulk_msg [2019-10-03 12:21:15,206 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_deregister [2019-10-03 12:21:15,206 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_free_urb [2019-10-03 12:21:15,206 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_kill_urb [2019-10-03 12:21:15,206 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_register_driver [2019-10-03 12:21:15,280 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_interface [2019-10-03 12:21:15,280 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_submit_urb [2019-10-03 12:21:15,281 INFO L138 BoogieDeclarations]: Found implementation of procedure external_alloc [2019-10-03 12:21:15,281 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2019-10-03 12:21:15,281 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2019-10-03 12:21:15,281 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2019-10-03 12:21:15,281 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2019-10-03 12:21:15,281 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2019-10-03 12:21:15,282 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-10-03 12:21:15,282 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2019-10-03 12:21:15,282 INFO L130 BoogieDeclarations]: Found specification of procedure __le16_to_cpup [2019-10-03 12:21:15,282 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-10-03 12:21:15,282 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2019-10-03 12:21:15,282 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2019-10-03 12:21:15,282 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2019-10-03 12:21:15,282 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2019-10-03 12:21:15,283 INFO L130 BoogieDeclarations]: Found specification of procedure strcpy [2019-10-03 12:21:15,283 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2019-10-03 12:21:15,283 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_trylock [2019-10-03 12:21:15,283 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_10 [2019-10-03 12:21:15,283 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2019-10-03 12:21:15,283 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_5 [2019-10-03 12:21:15,283 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_8 [2019-10-03 12:21:15,284 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_11 [2019-10-03 12:21:15,284 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_13 [2019-10-03 12:21:15,284 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_14 [2019-10-03 12:21:15,284 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_15 [2019-10-03 12:21:15,284 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_16 [2019-10-03 12:21:15,284 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_17 [2019-10-03 12:21:15,284 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_19 [2019-10-03 12:21:15,285 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_21 [2019-10-03 12:21:15,285 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_22 [2019-10-03 12:21:15,285 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2019-10-03 12:21:15,285 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2019-10-03 12:21:15,285 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-10-03 12:21:15,285 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2019-10-03 12:21:15,285 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2019-10-03 12:21:15,285 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assume [2019-10-03 12:21:15,286 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2019-10-03 12:21:15,286 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-10-03 12:21:15,286 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2019-10-03 12:21:15,286 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2019-10-03 12:21:15,286 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2019-10-03 12:21:15,286 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2019-10-03 12:21:15,286 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2019-10-03 12:21:15,286 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2019-10-03 12:21:15,287 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ptr [2019-10-03 12:21:15,287 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2019-10-03 12:21:15,287 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2019-10-03 12:21:15,287 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_interruptible [2019-10-03 12:21:15,287 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_12 [2019-10-03 12:21:15,287 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_18 [2019-10-03 12:21:15,287 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock [2019-10-03 12:21:15,287 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_6 [2019-10-03 12:21:15,288 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_7 [2019-10-03 12:21:15,288 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_9 [2019-10-03 12:21:15,288 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_20 [2019-10-03 12:21:15,288 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_i_mutex_of_inode [2019-10-03 12:21:15,288 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_i_mutex_of_inode [2019-10-03 12:21:15,288 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_lock [2019-10-03 12:21:15,288 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_lock [2019-10-03 12:21:15,288 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_mutex_of_device [2019-10-03 12:21:15,289 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_mutex_of_device [2019-10-03 12:21:15,289 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_mutex_of_device [2019-10-03 12:21:15,289 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_semi2c_of_ttusb [2019-10-03 12:21:15,289 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_semi2c_of_ttusb [2019-10-03 12:21:15,289 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_semi2c_of_ttusb [2019-10-03 12:21:15,289 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_semusb_of_ttusb [2019-10-03 12:21:15,289 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_semusb_of_ttusb [2019-10-03 12:21:15,289 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2019-10-03 12:21:15,290 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2019-10-03 12:21:15,290 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2019-10-03 12:21:15,290 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2019-10-03 12:21:15,290 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_driver_1 [2019-10-03 12:21:15,290 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_i2c_algorithm_2 [2019-10-03 12:21:15,290 INFO L130 BoogieDeclarations]: Found specification of procedure __request_module [2019-10-03 12:21:15,290 INFO L130 BoogieDeclarations]: Found specification of procedure __symbol_get [2019-10-03 12:21:15,291 INFO L130 BoogieDeclarations]: Found specification of procedure __symbol_put [2019-10-03 12:21:15,291 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2019-10-03 12:21:15,291 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2019-10-03 12:21:15,291 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-10-03 12:21:15,291 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2019-10-03 12:21:15,291 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-10-03 12:21:15,291 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_intfdata [2019-10-03 12:21:15,291 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_intfdata [2019-10-03 12:21:15,292 INFO L130 BoogieDeclarations]: Found specification of procedure interface_to_usbdev [2019-10-03 12:21:15,292 INFO L130 BoogieDeclarations]: Found specification of procedure usb_register_driver [2019-10-03 12:21:15,292 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_register_driver_23 [2019-10-03 12:21:15,292 INFO L130 BoogieDeclarations]: Found specification of procedure usb_deregister [2019-10-03 12:21:15,292 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_deregister_24 [2019-10-03 12:21:15,292 INFO L130 BoogieDeclarations]: Found specification of procedure usb_alloc_urb [2019-10-03 12:21:15,292 INFO L130 BoogieDeclarations]: Found specification of procedure usb_free_urb [2019-10-03 12:21:15,293 INFO L130 BoogieDeclarations]: Found specification of procedure usb_submit_urb [2019-10-03 12:21:15,293 INFO L130 BoogieDeclarations]: Found specification of procedure usb_kill_urb [2019-10-03 12:21:15,293 INFO L130 BoogieDeclarations]: Found specification of procedure usb_bulk_msg [2019-10-03 12:21:15,293 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_interface [2019-10-03 12:21:15,293 INFO L130 BoogieDeclarations]: Found specification of procedure __create_pipe [2019-10-03 12:21:15,293 INFO L130 BoogieDeclarations]: Found specification of procedure request_firmware [2019-10-03 12:21:15,293 INFO L130 BoogieDeclarations]: Found specification of procedure release_firmware [2019-10-03 12:21:15,293 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_transfer [2019-10-03 12:21:15,294 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_get_adapdata [2019-10-03 12:21:15,294 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_set_adapdata [2019-10-03 12:21:15,294 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_add_adapter [2019-10-03 12:21:15,294 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_del_adapter [2019-10-03 12:21:15,294 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_register_adapter [2019-10-03 12:21:15,294 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_unregister_adapter [2019-10-03 12:21:15,294 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_register_frontend [2019-10-03 12:21:15,294 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_unregister_frontend [2019-10-03 12:21:15,295 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_frontend_detach [2019-10-03 12:21:15,295 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_dmxdev_init [2019-10-03 12:21:15,295 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_dmxdev_release [2019-10-03 12:21:15,295 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_dmx_init [2019-10-03 12:21:15,295 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_dmx_release [2019-10-03 12:21:15,295 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_dmx_swfilter_packets [2019-10-03 12:21:15,295 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2019-10-03 12:21:15,296 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2019-10-03 12:21:15,296 INFO L130 BoogieDeclarations]: Found specification of procedure dma_zalloc_coherent [2019-10-03 12:21:15,296 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_net_release [2019-10-03 12:21:15,296 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_net_init [2019-10-03 12:21:15,296 INFO L130 BoogieDeclarations]: Found specification of procedure tda1004x_writereg [2019-10-03 12:21:15,296 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-10-03 12:21:15,296 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~int [2019-10-03 12:21:15,296 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-10-03 12:21:15,297 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-10-03 12:21:15,297 INFO L130 BoogieDeclarations]: Found specification of procedure pci_zalloc_consistent [2019-10-03 12:21:15,297 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2019-10-03 12:21:15,297 INFO L130 BoogieDeclarations]: Found specification of procedure ttusb_cmd [2019-10-03 12:21:15,297 INFO L130 BoogieDeclarations]: Found specification of procedure ttusb_result [2019-10-03 12:21:15,297 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2019-10-03 12:21:15,297 INFO L130 BoogieDeclarations]: Found specification of procedure ttusb_i2c_msg [2019-10-03 12:21:15,297 INFO L130 BoogieDeclarations]: Found specification of procedure master_xfer [2019-10-03 12:21:15,297 INFO L130 BoogieDeclarations]: Found specification of procedure ttusb_boot_dsp [2019-10-03 12:21:15,298 INFO L130 BoogieDeclarations]: Found specification of procedure ttusb_set_channel [2019-10-03 12:21:15,298 INFO L130 BoogieDeclarations]: Found specification of procedure ttusb_del_channel [2019-10-03 12:21:15,298 INFO L130 BoogieDeclarations]: Found specification of procedure ttusb_init_controller [2019-10-03 12:21:15,298 INFO L130 BoogieDeclarations]: Found specification of procedure ttusb_update_lnb [2019-10-03 12:21:15,298 INFO L130 BoogieDeclarations]: Found specification of procedure ttusb_set_voltage [2019-10-03 12:21:15,298 INFO L130 BoogieDeclarations]: Found specification of procedure ttusb_process_muxpack [2019-10-03 12:21:15,298 INFO L130 BoogieDeclarations]: Found specification of procedure ttusb_process_frame [2019-10-03 12:21:15,298 INFO L130 BoogieDeclarations]: Found specification of procedure ttusb_iso_irq [2019-10-03 12:21:15,299 INFO L130 BoogieDeclarations]: Found specification of procedure ttusb_free_iso_urbs [2019-10-03 12:21:15,299 INFO L130 BoogieDeclarations]: Found specification of procedure ttusb_alloc_iso_urbs [2019-10-03 12:21:15,299 INFO L130 BoogieDeclarations]: Found specification of procedure ttusb_stop_iso_xfer [2019-10-03 12:21:15,299 INFO L130 BoogieDeclarations]: Found specification of procedure ttusb_start_iso_xfer [2019-10-03 12:21:15,299 INFO L130 BoogieDeclarations]: Found specification of procedure ttusb_start_feed [2019-10-03 12:21:15,299 INFO L130 BoogieDeclarations]: Found specification of procedure ttusb_stop_feed [2019-10-03 12:21:15,299 INFO L130 BoogieDeclarations]: Found specification of procedure ttusb_setup_interfaces [2019-10-03 12:21:15,299 INFO L130 BoogieDeclarations]: Found specification of procedure functionality [2019-10-03 12:21:15,300 INFO L130 BoogieDeclarations]: Found specification of procedure alps_tdmb7_tuner_set_params [2019-10-03 12:21:15,300 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~int [2019-10-03 12:21:15,300 INFO L130 BoogieDeclarations]: Found specification of procedure philips_tdm1316l_tuner_init [2019-10-03 12:21:15,300 INFO L130 BoogieDeclarations]: Found specification of procedure philips_tdm1316l_tuner_set_params [2019-10-03 12:21:15,300 INFO L130 BoogieDeclarations]: Found specification of procedure philips_tdm1316l_request_firmware [2019-10-03 12:21:15,300 INFO L130 BoogieDeclarations]: Found specification of procedure alps_stv0299_set_symbol_rate [2019-10-03 12:21:15,300 INFO L130 BoogieDeclarations]: Found specification of procedure philips_tsa5059_tuner_set_params [2019-10-03 12:21:15,300 INFO L130 BoogieDeclarations]: Found specification of procedure ttusb_novas_grundig_29504_491_tuner_set_params [2019-10-03 12:21:15,300 INFO L130 BoogieDeclarations]: Found specification of procedure alps_tdbe2_tuner_set_params [2019-10-03 12:21:15,301 INFO L130 BoogieDeclarations]: Found specification of procedure read_pwm [2019-10-03 12:21:15,301 INFO L130 BoogieDeclarations]: Found specification of procedure dvbc_philips_tdm1316l_tuner_set_params [2019-10-03 12:21:15,301 INFO L130 BoogieDeclarations]: Found specification of procedure frontend_init [2019-10-03 12:21:15,301 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~$Pointer$ [2019-10-03 12:21:15,301 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~~u8~0~X~~u8~0~TO~$Pointer$ [2019-10-03 12:21:15,301 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~~u8~0~TO~$Pointer$ [2019-10-03 12:21:15,301 INFO L130 BoogieDeclarations]: Found specification of procedure ttusb_probe [2019-10-03 12:21:15,301 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2019-10-03 12:21:15,302 INFO L130 BoogieDeclarations]: Found specification of procedure ttusb_disconnect [2019-10-03 12:21:15,302 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2019-10-03 12:21:15,302 INFO L130 BoogieDeclarations]: Found specification of procedure ttusb_driver_init [2019-10-03 12:21:15,302 INFO L130 BoogieDeclarations]: Found specification of procedure ttusb_driver_exit [2019-10-03 12:21:15,302 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2019-10-03 12:21:15,302 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2019-10-03 12:21:15,302 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-10-03 12:21:15,302 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2019-10-03 12:21:15,302 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_negative [2019-10-03 12:21:15,303 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2019-10-03 12:21:15,303 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2019-10-03 12:21:15,303 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2019-10-03 12:21:15,303 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2019-10-03 12:21:15,303 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_i_mutex_of_inode [2019-10-03 12:21:15,303 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_i_mutex_of_inode [2019-10-03 12:21:15,303 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_i_mutex_of_inode [2019-10-03 12:21:15,303 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_i_mutex_of_inode [2019-10-03 12:21:15,304 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_i_mutex_of_inode [2019-10-03 12:21:15,304 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_i_mutex_of_inode [2019-10-03 12:21:15,304 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_trylock_device_i_mutex_of_inode [2019-10-03 12:21:15,304 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_for_reset_i_mutex_of_inode [2019-10-03 12:21:15,304 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_unlock_device_i_mutex_of_inode [2019-10-03 12:21:15,304 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_lock [2019-10-03 12:21:15,304 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_lock [2019-10-03 12:21:15,304 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_lock [2019-10-03 12:21:15,304 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_lock [2019-10-03 12:21:15,305 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_lock [2019-10-03 12:21:15,305 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_lock [2019-10-03 12:21:15,305 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_trylock_device_lock [2019-10-03 12:21:15,305 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_for_reset_lock [2019-10-03 12:21:15,305 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_unlock_device_lock [2019-10-03 12:21:15,305 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_mutex_of_device [2019-10-03 12:21:15,305 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_mutex_of_device [2019-10-03 12:21:15,305 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_mutex_of_device [2019-10-03 12:21:15,306 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_mutex_of_device [2019-10-03 12:21:15,306 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_mutex_of_device [2019-10-03 12:21:15,306 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_trylock_device_mutex_of_device [2019-10-03 12:21:15,306 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_for_reset_mutex_of_device [2019-10-03 12:21:15,306 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_unlock_device_mutex_of_device [2019-10-03 12:21:15,306 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_semi2c_of_ttusb [2019-10-03 12:21:15,306 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_semi2c_of_ttusb [2019-10-03 12:21:15,306 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_semi2c_of_ttusb [2019-10-03 12:21:15,307 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_semi2c_of_ttusb [2019-10-03 12:21:15,307 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_semi2c_of_ttusb [2019-10-03 12:21:15,307 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_trylock_device_semi2c_of_ttusb [2019-10-03 12:21:15,307 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_for_reset_semi2c_of_ttusb [2019-10-03 12:21:15,307 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_unlock_device_semi2c_of_ttusb [2019-10-03 12:21:15,307 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_semusb_of_ttusb [2019-10-03 12:21:15,307 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_semusb_of_ttusb [2019-10-03 12:21:15,308 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_semusb_of_ttusb [2019-10-03 12:21:15,308 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_semusb_of_ttusb [2019-10-03 12:21:15,308 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_semusb_of_ttusb [2019-10-03 12:21:15,308 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_semusb_of_ttusb [2019-10-03 12:21:15,308 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_trylock_device_semusb_of_ttusb [2019-10-03 12:21:15,308 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_for_reset_semusb_of_ttusb [2019-10-03 12:21:15,308 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_unlock_device_semusb_of_ttusb [2019-10-03 12:21:15,308 INFO L130 BoogieDeclarations]: Found specification of procedure external_alloc [2019-10-03 12:21:15,309 INFO L130 BoogieDeclarations]: Found specification of procedure free [2019-10-03 12:21:15,309 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-10-03 12:21:15,309 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-10-03 12:21:15,309 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2019-10-03 12:21:15,309 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-10-03 12:21:15,309 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2019-10-03 12:21:15,309 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2019-10-03 12:21:15,310 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2019-10-03 12:21:15,310 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2019-10-03 12:21:16,899 INFO L683 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2019-10-03 12:21:29,611 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-10-03 12:21:29,611 INFO L283 CfgBuilder]: Removed 2 assume(true) statements. [2019-10-03 12:21:29,614 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 03.10 12:21:29 BoogieIcfgContainer [2019-10-03 12:21:29,615 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-10-03 12:21:29,616 INFO L113 PluginConnector]: ------------------------Abstract Interpretation---------------------------- [2019-10-03 12:21:29,616 INFO L271 PluginConnector]: Initializing Abstract Interpretation... [2019-10-03 12:21:29,616 INFO L275 PluginConnector]: Abstract Interpretation initialized [2019-10-03 12:21:29,617 INFO L185 PluginConnector]: Executing the observer AbstractInterpretationRcfgObserver from plugin Abstract Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 03.10 12:21:29" (1/1) ... [2019-10-03 12:21:29,729 INFO L101 FixpointEngine]: Starting fixpoint engine with domain IntervalDomain (maxUnwinding=3, maxParallelStates=2) [2019-10-03 12:21:30,077 INFO L266 AbstractInterpreter]: Error location(s) were unreachable [2019-10-03 12:21:30,084 INFO L272 AbstractInterpreter]: Visited 2 different actions 2 times. Never merged. Never widened. Performed 312 root evaluator evaluations with a maximum evaluation depth of 0. Performed 312 inverse root evaluator evaluations with a maximum inverse evaluation depth of 0. Never found a fixpoint. Largest state had 981 variables. [2019-10-03 12:21:30,084 INFO L132 PluginConnector]: ------------------------ END Abstract Interpretation---------------------------- [2019-10-03 12:21:30,088 INFO L168 Benchmark]: Toolchain (without parser) took 18629.42 ms. Allocated memory was 132.1 MB in the beginning and 739.2 MB in the end (delta: 607.1 MB). Free memory was 75.7 MB in the beginning and 619.2 MB in the end (delta: -543.5 MB). Peak memory consumption was 464.4 MB. Max. memory is 7.1 GB. [2019-10-03 12:21:30,089 INFO L168 Benchmark]: CDTParser took 0.18 ms. Allocated memory is still 132.1 MB. Free memory was 106.4 MB in the beginning and 106.2 MB in the end (delta: 209.7 kB). Peak memory consumption was 209.7 kB. Max. memory is 7.1 GB. [2019-10-03 12:21:30,090 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3232.75 ms. Allocated memory was 132.1 MB in the beginning and 269.5 MB in the end (delta: 137.4 MB). Free memory was 75.3 MB in the beginning and 109.1 MB in the end (delta: -33.7 MB). Peak memory consumption was 118.4 MB. Max. memory is 7.1 GB. [2019-10-03 12:21:30,091 INFO L168 Benchmark]: Boogie Preprocessor took 359.98 ms. Allocated memory is still 269.5 MB. Free memory was 109.1 MB in the beginning and 76.6 MB in the end (delta: 32.5 MB). Peak memory consumption was 32.5 MB. Max. memory is 7.1 GB. [2019-10-03 12:21:30,092 INFO L168 Benchmark]: RCFGBuilder took 14563.89 ms. Allocated memory was 269.5 MB in the beginning and 644.3 MB in the end (delta: 374.9 MB). Free memory was 76.6 MB in the beginning and 140.9 MB in the end (delta: -64.3 MB). Peak memory consumption was 372.0 MB. Max. memory is 7.1 GB. [2019-10-03 12:21:30,094 INFO L168 Benchmark]: Abstract Interpretation took 468.57 ms. Allocated memory was 644.3 MB in the beginning and 739.2 MB in the end (delta: 94.9 MB). Free memory was 140.9 MB in the beginning and 619.2 MB in the end (delta: -478.4 MB). Peak memory consumption was 17.3 MB. Max. memory is 7.1 GB. [2019-10-03 12:21:30,099 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.18 ms. Allocated memory is still 132.1 MB. Free memory was 106.4 MB in the beginning and 106.2 MB in the end (delta: 209.7 kB). Peak memory consumption was 209.7 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 3232.75 ms. Allocated memory was 132.1 MB in the beginning and 269.5 MB in the end (delta: 137.4 MB). Free memory was 75.3 MB in the beginning and 109.1 MB in the end (delta: -33.7 MB). Peak memory consumption was 118.4 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 359.98 ms. Allocated memory is still 269.5 MB. Free memory was 109.1 MB in the beginning and 76.6 MB in the end (delta: 32.5 MB). Peak memory consumption was 32.5 MB. Max. memory is 7.1 GB. * RCFGBuilder took 14563.89 ms. Allocated memory was 269.5 MB in the beginning and 644.3 MB in the end (delta: 374.9 MB). Free memory was 76.6 MB in the beginning and 140.9 MB in the end (delta: -64.3 MB). Peak memory consumption was 372.0 MB. Max. memory is 7.1 GB. * Abstract Interpretation took 468.57 ms. Allocated memory was 644.3 MB in the beginning and 739.2 MB in the end (delta: 94.9 MB). Free memory was 140.9 MB in the beginning and 619.2 MB in the end (delta: -478.4 MB). Peak memory consumption was 17.3 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2: - AllSpecificationsHoldResult: All specifications hold 1 specifications checked. All of them hold - PositiveResult [Line: 9557]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location RESULT: Ultimate proved your program to be correct! Received shutdown request...