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/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf --abstractinterpretationv2.abstract.domain IntervalDomain -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-f4eb214f-m [2019-10-14 00:32:32,769 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-10-14 00:32:32,772 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-10-14 00:32:32,790 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-10-14 00:32:32,791 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-10-14 00:32:32,793 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-10-14 00:32:32,795 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-10-14 00:32:32,805 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-10-14 00:32:32,810 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-10-14 00:32:32,813 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-10-14 00:32:32,815 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-10-14 00:32:32,817 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-10-14 00:32:32,817 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-10-14 00:32:32,819 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-10-14 00:32:32,821 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-10-14 00:32:32,823 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-10-14 00:32:32,824 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-10-14 00:32:32,825 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-10-14 00:32:32,826 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-10-14 00:32:32,828 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-10-14 00:32:32,829 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-10-14 00:32:32,830 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-10-14 00:32:32,831 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-10-14 00:32:32,832 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-10-14 00:32:32,834 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-10-14 00:32:32,834 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-10-14 00:32:32,835 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-10-14 00:32:32,835 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-10-14 00:32:32,836 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-10-14 00:32:32,837 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-10-14 00:32:32,837 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-10-14 00:32:32,838 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-10-14 00:32:32,838 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-10-14 00:32:32,839 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-10-14 00:32:32,840 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-10-14 00:32:32,840 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-10-14 00:32:32,841 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-10-14 00:32:32,841 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-10-14 00:32:32,841 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-10-14 00:32:32,842 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-10-14 00:32:32,843 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-10-14 00:32:32,844 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 [2019-10-14 00:32:32,857 INFO L113 SettingsManager]: Loading preferences was successful [2019-10-14 00:32:32,858 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-10-14 00:32:32,859 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-10-14 00:32:32,859 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-10-14 00:32:32,859 INFO L138 SettingsManager]: * Use SBE=true [2019-10-14 00:32:32,860 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-10-14 00:32:32,860 INFO L138 SettingsManager]: * sizeof long=4 [2019-10-14 00:32:32,860 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-10-14 00:32:32,860 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-10-14 00:32:32,861 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-10-14 00:32:32,861 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-10-14 00:32:32,861 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-10-14 00:32:32,861 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-10-14 00:32:32,861 INFO L138 SettingsManager]: * sizeof long double=12 [2019-10-14 00:32:32,862 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-10-14 00:32:32,862 INFO L138 SettingsManager]: * Use constant arrays=true [2019-10-14 00:32:32,862 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-10-14 00:32:32,862 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-10-14 00:32:32,862 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-10-14 00:32:32,863 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-10-14 00:32:32,863 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-10-14 00:32:32,863 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-10-14 00:32:32,863 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-10-14 00:32:32,863 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-10-14 00:32:32,864 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-10-14 00:32:32,864 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-10-14 00:32:32,864 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-10-14 00:32:32,864 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-10-14 00:32:32,865 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2: Abstract domain -> IntervalDomain [2019-10-14 00:32:33,173 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-10-14 00:32:33,188 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-10-14 00:32:33,193 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-10-14 00:32:33,194 INFO L271 PluginConnector]: Initializing CDTParser... [2019-10-14 00:32:33,195 INFO L275 PluginConnector]: CDTParser initialized [2019-10-14 00:32:33,196 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--media--usb--ttusb-budget--dvb-ttusb-budget.ko-entry_point.cil.out.i [2019-10-14 00:32:33,273 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/1cafb1f5e/fb500c4432984ece9086622ca0e3a8b3/FLAG7903a658d [2019-10-14 00:32:34,199 INFO L306 CDTParser]: Found 1 translation units. [2019-10-14 00:32:34,200 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--media--usb--ttusb-budget--dvb-ttusb-budget.ko-entry_point.cil.out.i [2019-10-14 00:32:34,241 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/1cafb1f5e/fb500c4432984ece9086622ca0e3a8b3/FLAG7903a658d [2019-10-14 00:32:34,632 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/1cafb1f5e/fb500c4432984ece9086622ca0e3a8b3 [2019-10-14 00:32:34,640 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-10-14 00:32:34,642 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-10-14 00:32:34,643 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-10-14 00:32:34,643 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-10-14 00:32:34,647 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-10-14 00:32:34,648 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.10 12:32:34" (1/1) ... [2019-10-14 00:32:34,650 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@51624d31 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 12:32:34, skipping insertion in model container [2019-10-14 00:32:34,651 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.10 12:32:34" (1/1) ... [2019-10-14 00:32:34,659 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-10-14 00:32:34,836 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-10-14 00:32:37,386 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-10-14 00:32:37,469 INFO L188 MainTranslator]: Completed pre-run [2019-10-14 00:32:37,954 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-10-14 00:32:38,265 INFO L192 MainTranslator]: Completed translation [2019-10-14 00:32:38,266 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 12:32:38 WrapperNode [2019-10-14 00:32:38,266 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-10-14 00:32:38,267 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-10-14 00:32:38,267 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-10-14 00:32:38,268 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-10-14 00:32:38,282 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 12:32:38" (1/1) ... [2019-10-14 00:32:38,283 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 12:32:38" (1/1) ... [2019-10-14 00:32:38,397 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 12:32:38" (1/1) ... [2019-10-14 00:32:38,398 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 12:32:38" (1/1) ... [2019-10-14 00:32:38,568 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 12:32:38" (1/1) ... [2019-10-14 00:32:38,593 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 12:32:38" (1/1) ... [2019-10-14 00:32:38,635 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 12:32:38" (1/1) ... [2019-10-14 00:32:38,730 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-10-14 00:32:38,731 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-10-14 00:32:38,731 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-10-14 00:32:38,731 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-10-14 00:32:38,732 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 12:32:38" (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 [2019-10-14 00:32:38,817 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-10-14 00:32:38,818 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-10-14 00:32:38,818 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~int [2019-10-14 00:32:38,818 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~int [2019-10-14 00:32:38,818 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~$Pointer$ [2019-10-14 00:32:38,819 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~~u8~0~X~~u8~0~TO~$Pointer$ [2019-10-14 00:32:38,819 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~~u8~0~TO~$Pointer$ [2019-10-14 00:32:38,819 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2019-10-14 00:32:38,819 INFO L138 BoogieDeclarations]: Found implementation of procedure __le16_to_cpup [2019-10-14 00:32:38,819 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2019-10-14 00:32:38,820 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2019-10-14 00:32:38,820 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2019-10-14 00:32:38,820 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2019-10-14 00:32:38,820 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2019-10-14 00:32:38,821 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ptr [2019-10-14 00:32:38,821 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2019-10-14 00:32:38,821 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2019-10-14 00:32:38,821 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2019-10-14 00:32:38,821 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2019-10-14 00:32:38,823 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2019-10-14 00:32:38,823 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2019-10-14 00:32:38,823 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2019-10-14 00:32:38,823 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_drvdata [2019-10-14 00:32:38,824 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_get_intfdata [2019-10-14 00:32:38,824 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_intfdata [2019-10-14 00:32:38,824 INFO L138 BoogieDeclarations]: Found implementation of procedure interface_to_usbdev [2019-10-14 00:32:38,824 INFO L138 BoogieDeclarations]: Found implementation of procedure __create_pipe [2019-10-14 00:32:38,825 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_get_adapdata [2019-10-14 00:32:38,825 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_set_adapdata [2019-10-14 00:32:38,825 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_zalloc_coherent [2019-10-14 00:32:38,825 INFO L138 BoogieDeclarations]: Found implementation of procedure tda1004x_writereg [2019-10-14 00:32:38,825 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_zalloc_consistent [2019-10-14 00:32:38,826 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2019-10-14 00:32:38,826 INFO L138 BoogieDeclarations]: Found implementation of procedure ttusb_cmd [2019-10-14 00:32:38,826 INFO L138 BoogieDeclarations]: Found implementation of procedure ttusb_result [2019-10-14 00:32:38,826 INFO L138 BoogieDeclarations]: Found implementation of procedure ttusb_i2c_msg [2019-10-14 00:32:38,826 INFO L138 BoogieDeclarations]: Found implementation of procedure master_xfer [2019-10-14 00:32:38,827 INFO L138 BoogieDeclarations]: Found implementation of procedure ttusb_boot_dsp [2019-10-14 00:32:38,827 INFO L138 BoogieDeclarations]: Found implementation of procedure ttusb_set_channel [2019-10-14 00:32:38,827 INFO L138 BoogieDeclarations]: Found implementation of procedure ttusb_del_channel [2019-10-14 00:32:38,827 INFO L138 BoogieDeclarations]: Found implementation of procedure ttusb_init_controller [2019-10-14 00:32:38,827 INFO L138 BoogieDeclarations]: Found implementation of procedure ttusb_update_lnb [2019-10-14 00:32:38,828 INFO L138 BoogieDeclarations]: Found implementation of procedure ttusb_set_voltage [2019-10-14 00:32:38,828 INFO L138 BoogieDeclarations]: Found implementation of procedure ttusb_process_muxpack [2019-10-14 00:32:38,828 INFO L138 BoogieDeclarations]: Found implementation of procedure ttusb_process_frame [2019-10-14 00:32:38,828 INFO L138 BoogieDeclarations]: Found implementation of procedure ttusb_iso_irq [2019-10-14 00:32:38,828 INFO L138 BoogieDeclarations]: Found implementation of procedure ttusb_free_iso_urbs [2019-10-14 00:32:38,829 INFO L138 BoogieDeclarations]: Found implementation of procedure ttusb_alloc_iso_urbs [2019-10-14 00:32:38,829 INFO L138 BoogieDeclarations]: Found implementation of procedure ttusb_stop_iso_xfer [2019-10-14 00:32:38,829 INFO L138 BoogieDeclarations]: Found implementation of procedure ttusb_start_iso_xfer [2019-10-14 00:32:38,829 INFO L138 BoogieDeclarations]: Found implementation of procedure ttusb_start_feed [2019-10-14 00:32:38,829 INFO L138 BoogieDeclarations]: Found implementation of procedure ttusb_stop_feed [2019-10-14 00:32:38,829 INFO L138 BoogieDeclarations]: Found implementation of procedure ttusb_setup_interfaces [2019-10-14 00:32:38,829 INFO L138 BoogieDeclarations]: Found implementation of procedure functionality [2019-10-14 00:32:38,830 INFO L138 BoogieDeclarations]: Found implementation of procedure alps_tdmb7_tuner_set_params [2019-10-14 00:32:38,830 INFO L138 BoogieDeclarations]: Found implementation of procedure philips_tdm1316l_tuner_init [2019-10-14 00:32:38,830 INFO L138 BoogieDeclarations]: Found implementation of procedure philips_tdm1316l_tuner_set_params [2019-10-14 00:32:38,830 INFO L138 BoogieDeclarations]: Found implementation of procedure philips_tdm1316l_request_firmware [2019-10-14 00:32:38,830 INFO L138 BoogieDeclarations]: Found implementation of procedure alps_stv0299_set_symbol_rate [2019-10-14 00:32:38,831 INFO L138 BoogieDeclarations]: Found implementation of procedure philips_tsa5059_tuner_set_params [2019-10-14 00:32:38,831 INFO L138 BoogieDeclarations]: Found implementation of procedure ttusb_novas_grundig_29504_491_tuner_set_params [2019-10-14 00:32:38,831 INFO L138 BoogieDeclarations]: Found implementation of procedure alps_tdbe2_tuner_set_params [2019-10-14 00:32:38,831 INFO L138 BoogieDeclarations]: Found implementation of procedure read_pwm [2019-10-14 00:32:38,831 INFO L138 BoogieDeclarations]: Found implementation of procedure dvbc_philips_tdm1316l_tuner_set_params [2019-10-14 00:32:38,832 INFO L138 BoogieDeclarations]: Found implementation of procedure frontend_init [2019-10-14 00:32:38,832 INFO L138 BoogieDeclarations]: Found implementation of procedure ttusb_probe [2019-10-14 00:32:38,832 INFO L138 BoogieDeclarations]: Found implementation of procedure ttusb_disconnect [2019-10-14 00:32:38,832 INFO L138 BoogieDeclarations]: Found implementation of procedure ttusb_driver_init [2019-10-14 00:32:38,832 INFO L138 BoogieDeclarations]: Found implementation of procedure ttusb_driver_exit [2019-10-14 00:32:38,833 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_driver_1 [2019-10-14 00:32:38,833 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_i2c_algorithm_2 [2019-10-14 00:32:38,833 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-10-14 00:32:38,833 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_5 [2019-10-14 00:32:38,833 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_6 [2019-10-14 00:32:38,834 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_7 [2019-10-14 00:32:38,834 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_8 [2019-10-14 00:32:38,834 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_9 [2019-10-14 00:32:38,835 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_10 [2019-10-14 00:32:38,835 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_11 [2019-10-14 00:32:38,835 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_12 [2019-10-14 00:32:38,836 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_13 [2019-10-14 00:32:38,836 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_14 [2019-10-14 00:32:38,836 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_15 [2019-10-14 00:32:38,836 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_16 [2019-10-14 00:32:38,837 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_17 [2019-10-14 00:32:38,837 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_18 [2019-10-14 00:32:38,838 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_19 [2019-10-14 00:32:38,839 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_20 [2019-10-14 00:32:38,839 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_21 [2019-10-14 00:32:38,840 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_22 [2019-10-14 00:32:38,841 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_register_driver_23 [2019-10-14 00:32:38,841 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_deregister_24 [2019-10-14 00:32:38,841 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2019-10-14 00:32:38,841 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_negative [2019-10-14 00:32:38,842 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2019-10-14 00:32:38,842 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2019-10-14 00:32:38,842 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2019-10-14 00:32:38,842 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2019-10-14 00:32:38,842 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_i_mutex_of_inode [2019-10-14 00:32:38,843 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_i_mutex_of_inode [2019-10-14 00:32:38,843 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_i_mutex_of_inode [2019-10-14 00:32:38,843 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_i_mutex_of_inode [2019-10-14 00:32:38,843 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_i_mutex_of_inode [2019-10-14 00:32:38,843 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_i_mutex_of_inode [2019-10-14 00:32:38,844 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_i_mutex_of_inode [2019-10-14 00:32:38,844 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_i_mutex_of_inode [2019-10-14 00:32:38,844 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_trylock_device_i_mutex_of_inode [2019-10-14 00:32:38,844 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_for_reset_i_mutex_of_inode [2019-10-14 00:32:38,844 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_unlock_device_i_mutex_of_inode [2019-10-14 00:32:38,844 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_lock [2019-10-14 00:32:38,844 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_lock [2019-10-14 00:32:38,845 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_lock [2019-10-14 00:32:38,845 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_lock [2019-10-14 00:32:38,845 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_lock [2019-10-14 00:32:38,845 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_lock [2019-10-14 00:32:38,845 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_lock [2019-10-14 00:32:38,846 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_lock [2019-10-14 00:32:38,846 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_trylock_device_lock [2019-10-14 00:32:38,846 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_for_reset_lock [2019-10-14 00:32:38,847 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_unlock_device_lock [2019-10-14 00:32:38,847 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_mutex_of_device [2019-10-14 00:32:38,847 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_mutex_of_device [2019-10-14 00:32:38,848 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_mutex_of_device [2019-10-14 00:32:38,848 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_mutex_of_device [2019-10-14 00:32:38,849 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_mutex_of_device [2019-10-14 00:32:38,849 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_mutex_of_device [2019-10-14 00:32:38,849 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_mutex_of_device [2019-10-14 00:32:38,850 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_mutex_of_device [2019-10-14 00:32:38,850 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_trylock_device_mutex_of_device [2019-10-14 00:32:38,850 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_for_reset_mutex_of_device [2019-10-14 00:32:38,850 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_unlock_device_mutex_of_device [2019-10-14 00:32:38,851 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_semi2c_of_ttusb [2019-10-14 00:32:38,851 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_semi2c_of_ttusb [2019-10-14 00:32:38,851 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_semi2c_of_ttusb [2019-10-14 00:32:38,852 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_semi2c_of_ttusb [2019-10-14 00:32:38,852 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_semi2c_of_ttusb [2019-10-14 00:32:38,852 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_semi2c_of_ttusb [2019-10-14 00:32:38,852 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_semi2c_of_ttusb [2019-10-14 00:32:38,853 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_semi2c_of_ttusb [2019-10-14 00:32:38,856 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_trylock_device_semi2c_of_ttusb [2019-10-14 00:32:38,856 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_for_reset_semi2c_of_ttusb [2019-10-14 00:32:38,856 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_unlock_device_semi2c_of_ttusb [2019-10-14 00:32:38,857 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_semusb_of_ttusb [2019-10-14 00:32:38,857 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_semusb_of_ttusb [2019-10-14 00:32:38,864 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_semusb_of_ttusb [2019-10-14 00:32:38,865 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_semusb_of_ttusb [2019-10-14 00:32:38,865 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_semusb_of_ttusb [2019-10-14 00:32:38,865 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_semusb_of_ttusb [2019-10-14 00:32:38,865 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_semusb_of_ttusb [2019-10-14 00:32:38,865 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_semusb_of_ttusb [2019-10-14 00:32:38,865 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_trylock_device_semusb_of_ttusb [2019-10-14 00:32:38,866 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_for_reset_semusb_of_ttusb [2019-10-14 00:32:38,866 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_unlock_device_semusb_of_ttusb [2019-10-14 00:32:38,866 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2019-10-14 00:32:38,866 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2019-10-14 00:32:38,866 INFO L138 BoogieDeclarations]: Found implementation of procedure __request_module [2019-10-14 00:32:38,866 INFO L138 BoogieDeclarations]: Found implementation of procedure __symbol_get [2019-10-14 00:32:38,866 INFO L138 BoogieDeclarations]: Found implementation of procedure __symbol_put [2019-10-14 00:32:38,866 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2019-10-14 00:32:38,867 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2019-10-14 00:32:38,867 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_dmx_init [2019-10-14 00:32:38,867 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_dmx_release [2019-10-14 00:32:38,867 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_dmx_swfilter_packets [2019-10-14 00:32:38,868 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_dmxdev_init [2019-10-14 00:32:38,868 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_dmxdev_release [2019-10-14 00:32:38,868 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_frontend_detach [2019-10-14 00:32:38,868 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_net_init [2019-10-14 00:32:38,869 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_net_release [2019-10-14 00:32:38,869 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_register_adapter [2019-10-14 00:32:38,869 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_register_frontend [2019-10-14 00:32:38,869 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_unregister_adapter [2019-10-14 00:32:38,869 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_unregister_frontend [2019-10-14 00:32:38,869 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_add_adapter [2019-10-14 00:32:38,869 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_del_adapter [2019-10-14 00:32:38,869 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_transfer [2019-10-14 00:32:38,869 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2019-10-14 00:32:38,870 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2019-10-14 00:32:38,870 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock [2019-10-14 00:32:38,870 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_interruptible [2019-10-14 00:32:38,870 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_trylock [2019-10-14 00:32:38,870 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2019-10-14 00:32:38,870 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2019-10-14 00:32:38,870 INFO L138 BoogieDeclarations]: Found implementation of procedure release_firmware [2019-10-14 00:32:38,870 INFO L138 BoogieDeclarations]: Found implementation of procedure request_firmware [2019-10-14 00:32:38,871 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_alloc_urb [2019-10-14 00:32:38,871 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_bulk_msg [2019-10-14 00:32:38,871 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_deregister [2019-10-14 00:32:38,871 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_free_urb [2019-10-14 00:32:38,871 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_kill_urb [2019-10-14 00:32:38,871 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_register_driver [2019-10-14 00:32:38,871 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_interface [2019-10-14 00:32:38,872 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_submit_urb [2019-10-14 00:32:38,872 INFO L138 BoogieDeclarations]: Found implementation of procedure external_alloc [2019-10-14 00:32:38,872 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2019-10-14 00:32:38,872 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2019-10-14 00:32:38,872 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2019-10-14 00:32:38,873 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2019-10-14 00:32:38,873 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2019-10-14 00:32:38,873 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-10-14 00:32:38,873 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2019-10-14 00:32:38,873 INFO L130 BoogieDeclarations]: Found specification of procedure __le16_to_cpup [2019-10-14 00:32:38,873 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-10-14 00:32:38,873 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2019-10-14 00:32:38,873 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2019-10-14 00:32:38,874 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2019-10-14 00:32:38,874 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2019-10-14 00:32:38,874 INFO L130 BoogieDeclarations]: Found specification of procedure strcpy [2019-10-14 00:32:38,874 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2019-10-14 00:32:38,876 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_trylock [2019-10-14 00:32:38,876 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_10 [2019-10-14 00:32:38,876 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2019-10-14 00:32:38,876 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_5 [2019-10-14 00:32:38,876 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_8 [2019-10-14 00:32:38,876 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_11 [2019-10-14 00:32:38,876 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_13 [2019-10-14 00:32:38,877 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_14 [2019-10-14 00:32:38,877 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_15 [2019-10-14 00:32:38,877 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_16 [2019-10-14 00:32:38,877 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_17 [2019-10-14 00:32:38,877 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_19 [2019-10-14 00:32:38,877 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_21 [2019-10-14 00:32:38,877 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_22 [2019-10-14 00:32:38,878 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2019-10-14 00:32:38,878 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2019-10-14 00:32:38,878 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-10-14 00:32:38,878 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2019-10-14 00:32:38,878 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2019-10-14 00:32:38,878 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assume [2019-10-14 00:32:38,878 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2019-10-14 00:32:38,878 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-10-14 00:32:38,879 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2019-10-14 00:32:38,879 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2019-10-14 00:32:38,879 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2019-10-14 00:32:38,879 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2019-10-14 00:32:38,879 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2019-10-14 00:32:38,879 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2019-10-14 00:32:38,879 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ptr [2019-10-14 00:32:38,879 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2019-10-14 00:32:38,880 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2019-10-14 00:32:38,880 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_interruptible [2019-10-14 00:32:38,880 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_12 [2019-10-14 00:32:38,880 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_18 [2019-10-14 00:32:38,880 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock [2019-10-14 00:32:38,880 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_6 [2019-10-14 00:32:38,880 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_7 [2019-10-14 00:32:38,880 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_9 [2019-10-14 00:32:38,881 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_20 [2019-10-14 00:32:38,881 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_i_mutex_of_inode [2019-10-14 00:32:38,881 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_i_mutex_of_inode [2019-10-14 00:32:38,881 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_lock [2019-10-14 00:32:38,881 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_lock [2019-10-14 00:32:38,881 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_mutex_of_device [2019-10-14 00:32:38,881 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_mutex_of_device [2019-10-14 00:32:38,881 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_mutex_of_device [2019-10-14 00:32:38,882 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_semi2c_of_ttusb [2019-10-14 00:32:38,882 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_semi2c_of_ttusb [2019-10-14 00:32:38,882 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_semi2c_of_ttusb [2019-10-14 00:32:38,882 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_semusb_of_ttusb [2019-10-14 00:32:38,882 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_semusb_of_ttusb [2019-10-14 00:32:38,882 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2019-10-14 00:32:38,882 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2019-10-14 00:32:38,882 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2019-10-14 00:32:38,883 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2019-10-14 00:32:38,883 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_driver_1 [2019-10-14 00:32:38,883 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_i2c_algorithm_2 [2019-10-14 00:32:38,884 INFO L130 BoogieDeclarations]: Found specification of procedure __request_module [2019-10-14 00:32:38,888 INFO L130 BoogieDeclarations]: Found specification of procedure __symbol_get [2019-10-14 00:32:38,888 INFO L130 BoogieDeclarations]: Found specification of procedure __symbol_put [2019-10-14 00:32:38,888 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2019-10-14 00:32:38,888 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2019-10-14 00:32:38,888 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-10-14 00:32:38,888 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2019-10-14 00:32:38,890 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-10-14 00:32:38,891 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_intfdata [2019-10-14 00:32:38,891 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_intfdata [2019-10-14 00:32:38,891 INFO L130 BoogieDeclarations]: Found specification of procedure interface_to_usbdev [2019-10-14 00:32:38,892 INFO L130 BoogieDeclarations]: Found specification of procedure usb_register_driver [2019-10-14 00:32:38,892 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_register_driver_23 [2019-10-14 00:32:38,892 INFO L130 BoogieDeclarations]: Found specification of procedure usb_deregister [2019-10-14 00:32:38,892 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_deregister_24 [2019-10-14 00:32:38,892 INFO L130 BoogieDeclarations]: Found specification of procedure usb_alloc_urb [2019-10-14 00:32:38,892 INFO L130 BoogieDeclarations]: Found specification of procedure usb_free_urb [2019-10-14 00:32:38,892 INFO L130 BoogieDeclarations]: Found specification of procedure usb_submit_urb [2019-10-14 00:32:38,892 INFO L130 BoogieDeclarations]: Found specification of procedure usb_kill_urb [2019-10-14 00:32:38,893 INFO L130 BoogieDeclarations]: Found specification of procedure usb_bulk_msg [2019-10-14 00:32:38,893 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_interface [2019-10-14 00:32:38,893 INFO L130 BoogieDeclarations]: Found specification of procedure __create_pipe [2019-10-14 00:32:38,893 INFO L130 BoogieDeclarations]: Found specification of procedure request_firmware [2019-10-14 00:32:38,893 INFO L130 BoogieDeclarations]: Found specification of procedure release_firmware [2019-10-14 00:32:38,893 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_transfer [2019-10-14 00:32:38,894 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_get_adapdata [2019-10-14 00:32:38,894 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_set_adapdata [2019-10-14 00:32:38,894 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_add_adapter [2019-10-14 00:32:38,894 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_del_adapter [2019-10-14 00:32:38,894 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_register_adapter [2019-10-14 00:32:38,894 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_unregister_adapter [2019-10-14 00:32:38,895 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_register_frontend [2019-10-14 00:32:38,895 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_unregister_frontend [2019-10-14 00:32:38,895 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_frontend_detach [2019-10-14 00:32:38,895 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_dmxdev_init [2019-10-14 00:32:38,895 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_dmxdev_release [2019-10-14 00:32:38,895 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_dmx_init [2019-10-14 00:32:38,895 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_dmx_release [2019-10-14 00:32:38,895 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_dmx_swfilter_packets [2019-10-14 00:32:38,895 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2019-10-14 00:32:38,896 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2019-10-14 00:32:38,896 INFO L130 BoogieDeclarations]: Found specification of procedure dma_zalloc_coherent [2019-10-14 00:32:38,896 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_net_release [2019-10-14 00:32:38,896 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_net_init [2019-10-14 00:32:38,896 INFO L130 BoogieDeclarations]: Found specification of procedure tda1004x_writereg [2019-10-14 00:32:38,896 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-10-14 00:32:38,896 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~int [2019-10-14 00:32:38,896 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-10-14 00:32:38,896 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-10-14 00:32:38,897 INFO L130 BoogieDeclarations]: Found specification of procedure pci_zalloc_consistent [2019-10-14 00:32:38,897 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2019-10-14 00:32:38,897 INFO L130 BoogieDeclarations]: Found specification of procedure ttusb_cmd [2019-10-14 00:32:38,897 INFO L130 BoogieDeclarations]: Found specification of procedure ttusb_result [2019-10-14 00:32:38,897 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2019-10-14 00:32:38,897 INFO L130 BoogieDeclarations]: Found specification of procedure ttusb_i2c_msg [2019-10-14 00:32:38,897 INFO L130 BoogieDeclarations]: Found specification of procedure master_xfer [2019-10-14 00:32:38,897 INFO L130 BoogieDeclarations]: Found specification of procedure ttusb_boot_dsp [2019-10-14 00:32:38,897 INFO L130 BoogieDeclarations]: Found specification of procedure ttusb_set_channel [2019-10-14 00:32:38,898 INFO L130 BoogieDeclarations]: Found specification of procedure ttusb_del_channel [2019-10-14 00:32:38,898 INFO L130 BoogieDeclarations]: Found specification of procedure ttusb_init_controller [2019-10-14 00:32:38,898 INFO L130 BoogieDeclarations]: Found specification of procedure ttusb_update_lnb [2019-10-14 00:32:38,898 INFO L130 BoogieDeclarations]: Found specification of procedure ttusb_set_voltage [2019-10-14 00:32:38,898 INFO L130 BoogieDeclarations]: Found specification of procedure ttusb_process_muxpack [2019-10-14 00:32:38,898 INFO L130 BoogieDeclarations]: Found specification of procedure ttusb_process_frame [2019-10-14 00:32:38,898 INFO L130 BoogieDeclarations]: Found specification of procedure ttusb_iso_irq [2019-10-14 00:32:38,898 INFO L130 BoogieDeclarations]: Found specification of procedure ttusb_free_iso_urbs [2019-10-14 00:32:38,898 INFO L130 BoogieDeclarations]: Found specification of procedure ttusb_alloc_iso_urbs [2019-10-14 00:32:38,899 INFO L130 BoogieDeclarations]: Found specification of procedure ttusb_stop_iso_xfer [2019-10-14 00:32:38,899 INFO L130 BoogieDeclarations]: Found specification of procedure ttusb_start_iso_xfer [2019-10-14 00:32:38,899 INFO L130 BoogieDeclarations]: Found specification of procedure ttusb_start_feed [2019-10-14 00:32:38,899 INFO L130 BoogieDeclarations]: Found specification of procedure ttusb_stop_feed [2019-10-14 00:32:38,899 INFO L130 BoogieDeclarations]: Found specification of procedure ttusb_setup_interfaces [2019-10-14 00:32:38,899 INFO L130 BoogieDeclarations]: Found specification of procedure functionality [2019-10-14 00:32:38,899 INFO L130 BoogieDeclarations]: Found specification of procedure alps_tdmb7_tuner_set_params [2019-10-14 00:32:38,899 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~int [2019-10-14 00:32:38,900 INFO L130 BoogieDeclarations]: Found specification of procedure philips_tdm1316l_tuner_init [2019-10-14 00:32:38,900 INFO L130 BoogieDeclarations]: Found specification of procedure philips_tdm1316l_tuner_set_params [2019-10-14 00:32:38,900 INFO L130 BoogieDeclarations]: Found specification of procedure philips_tdm1316l_request_firmware [2019-10-14 00:32:38,900 INFO L130 BoogieDeclarations]: Found specification of procedure alps_stv0299_set_symbol_rate [2019-10-14 00:32:38,900 INFO L130 BoogieDeclarations]: Found specification of procedure philips_tsa5059_tuner_set_params [2019-10-14 00:32:38,900 INFO L130 BoogieDeclarations]: Found specification of procedure ttusb_novas_grundig_29504_491_tuner_set_params [2019-10-14 00:32:38,900 INFO L130 BoogieDeclarations]: Found specification of procedure alps_tdbe2_tuner_set_params [2019-10-14 00:32:38,900 INFO L130 BoogieDeclarations]: Found specification of procedure read_pwm [2019-10-14 00:32:38,900 INFO L130 BoogieDeclarations]: Found specification of procedure dvbc_philips_tdm1316l_tuner_set_params [2019-10-14 00:32:38,901 INFO L130 BoogieDeclarations]: Found specification of procedure frontend_init [2019-10-14 00:32:38,901 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~$Pointer$ [2019-10-14 00:32:38,901 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~~u8~0~X~~u8~0~TO~$Pointer$ [2019-10-14 00:32:38,901 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~~u8~0~TO~$Pointer$ [2019-10-14 00:32:38,901 INFO L130 BoogieDeclarations]: Found specification of procedure ttusb_probe [2019-10-14 00:32:38,901 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2019-10-14 00:32:38,901 INFO L130 BoogieDeclarations]: Found specification of procedure ttusb_disconnect [2019-10-14 00:32:38,901 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2019-10-14 00:32:38,901 INFO L130 BoogieDeclarations]: Found specification of procedure ttusb_driver_init [2019-10-14 00:32:38,902 INFO L130 BoogieDeclarations]: Found specification of procedure ttusb_driver_exit [2019-10-14 00:32:38,902 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2019-10-14 00:32:38,902 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2019-10-14 00:32:38,902 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-10-14 00:32:38,902 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2019-10-14 00:32:38,902 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_negative [2019-10-14 00:32:38,902 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2019-10-14 00:32:38,902 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2019-10-14 00:32:38,903 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2019-10-14 00:32:38,903 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2019-10-14 00:32:38,904 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_i_mutex_of_inode [2019-10-14 00:32:38,904 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_i_mutex_of_inode [2019-10-14 00:32:38,904 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_i_mutex_of_inode [2019-10-14 00:32:38,904 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_i_mutex_of_inode [2019-10-14 00:32:38,904 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_i_mutex_of_inode [2019-10-14 00:32:38,904 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_i_mutex_of_inode [2019-10-14 00:32:38,905 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_trylock_device_i_mutex_of_inode [2019-10-14 00:32:38,905 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_for_reset_i_mutex_of_inode [2019-10-14 00:32:38,905 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_unlock_device_i_mutex_of_inode [2019-10-14 00:32:38,905 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_lock [2019-10-14 00:32:38,905 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_lock [2019-10-14 00:32:38,905 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_lock [2019-10-14 00:32:38,905 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_lock [2019-10-14 00:32:38,905 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_lock [2019-10-14 00:32:38,905 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_lock [2019-10-14 00:32:38,906 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_trylock_device_lock [2019-10-14 00:32:38,906 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_for_reset_lock [2019-10-14 00:32:38,906 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_unlock_device_lock [2019-10-14 00:32:38,906 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_mutex_of_device [2019-10-14 00:32:38,906 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_mutex_of_device [2019-10-14 00:32:38,906 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_mutex_of_device [2019-10-14 00:32:38,906 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_mutex_of_device [2019-10-14 00:32:38,906 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_mutex_of_device [2019-10-14 00:32:38,907 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_trylock_device_mutex_of_device [2019-10-14 00:32:38,907 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_for_reset_mutex_of_device [2019-10-14 00:32:38,907 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_unlock_device_mutex_of_device [2019-10-14 00:32:38,907 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_semi2c_of_ttusb [2019-10-14 00:32:38,907 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_semi2c_of_ttusb [2019-10-14 00:32:38,907 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_semi2c_of_ttusb [2019-10-14 00:32:38,909 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_semi2c_of_ttusb [2019-10-14 00:32:38,909 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_semi2c_of_ttusb [2019-10-14 00:32:38,909 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_trylock_device_semi2c_of_ttusb [2019-10-14 00:32:38,909 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_for_reset_semi2c_of_ttusb [2019-10-14 00:32:38,910 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_unlock_device_semi2c_of_ttusb [2019-10-14 00:32:38,910 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_semusb_of_ttusb [2019-10-14 00:32:38,910 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_semusb_of_ttusb [2019-10-14 00:32:38,910 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_semusb_of_ttusb [2019-10-14 00:32:38,910 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_semusb_of_ttusb [2019-10-14 00:32:38,910 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_semusb_of_ttusb [2019-10-14 00:32:38,910 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_semusb_of_ttusb [2019-10-14 00:32:38,910 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_trylock_device_semusb_of_ttusb [2019-10-14 00:32:38,911 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_for_reset_semusb_of_ttusb [2019-10-14 00:32:38,911 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_unlock_device_semusb_of_ttusb [2019-10-14 00:32:38,911 INFO L130 BoogieDeclarations]: Found specification of procedure external_alloc [2019-10-14 00:32:38,911 INFO L130 BoogieDeclarations]: Found specification of procedure free [2019-10-14 00:32:38,911 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-10-14 00:32:38,911 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-10-14 00:32:38,911 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2019-10-14 00:32:38,911 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-10-14 00:32:38,912 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2019-10-14 00:32:38,912 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2019-10-14 00:32:38,912 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2019-10-14 00:32:38,912 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2019-10-14 00:32:40,347 INFO L685 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2019-10-14 00:32:52,996 INFO L279 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-10-14 00:32:52,997 INFO L284 CfgBuilder]: Removed 2 assume(true) statements. [2019-10-14 00:32:53,000 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.10 12:32:52 BoogieIcfgContainer [2019-10-14 00:32:53,000 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-10-14 00:32:53,001 INFO L113 PluginConnector]: ------------------------Abstract Interpretation---------------------------- [2019-10-14 00:32:53,002 INFO L271 PluginConnector]: Initializing Abstract Interpretation... [2019-10-14 00:32:53,002 INFO L275 PluginConnector]: Abstract Interpretation initialized [2019-10-14 00:32:53,003 INFO L185 PluginConnector]: Executing the observer AbstractInterpretationRcfgObserver from plugin Abstract Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.10 12:32:52" (1/1) ... [2019-10-14 00:32:53,108 INFO L101 FixpointEngine]: Starting fixpoint engine with domain IntervalDomain (maxUnwinding=3, maxParallelStates=2) [2019-10-14 00:32:53,467 INFO L266 AbstractInterpreter]: Error location(s) were unreachable [2019-10-14 00:32:53,473 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. [2019-10-14 00:32:53,473 INFO L132 PluginConnector]: ------------------------ END Abstract Interpretation---------------------------- [2019-10-14 00:32:53,477 INFO L168 Benchmark]: Toolchain (without parser) took 18833.87 ms. Allocated memory was 144.2 MB in the beginning and 563.1 MB in the end (delta: 418.9 MB). Free memory was 89.7 MB in the beginning and 298.0 MB in the end (delta: -208.3 MB). Peak memory consumption was 210.6 MB. Max. memory is 7.1 GB. [2019-10-14 00:32:53,478 INFO L168 Benchmark]: CDTParser took 0.21 ms. Allocated memory is still 144.2 MB. Free memory was 120.5 MB in the beginning and 120.3 MB in the end (delta: 209.7 kB). Peak memory consumption was 209.7 kB. Max. memory is 7.1 GB. [2019-10-14 00:32:53,480 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3624.28 ms. Allocated memory was 144.2 MB in the beginning and 254.3 MB in the end (delta: 110.1 MB). Free memory was 89.2 MB in the beginning and 103.8 MB in the end (delta: -14.6 MB). Peak memory consumption was 121.5 MB. Max. memory is 7.1 GB. [2019-10-14 00:32:53,482 INFO L168 Benchmark]: Boogie Preprocessor took 463.00 ms. Allocated memory was 254.3 MB in the beginning and 265.3 MB in the end (delta: 11.0 MB). Free memory was 103.8 MB in the beginning and 196.5 MB in the end (delta: -92.7 MB). Peak memory consumption was 49.3 MB. Max. memory is 7.1 GB. [2019-10-14 00:32:53,487 INFO L168 Benchmark]: RCFGBuilder took 14269.53 ms. Allocated memory was 265.3 MB in the beginning and 563.1 MB in the end (delta: 297.8 MB). Free memory was 196.5 MB in the beginning and 347.9 MB in the end (delta: -151.4 MB). Peak memory consumption was 460.2 MB. Max. memory is 7.1 GB. [2019-10-14 00:32:53,488 INFO L168 Benchmark]: Abstract Interpretation took 472.24 ms. Allocated memory is still 563.1 MB. Free memory was 347.9 MB in the beginning and 298.0 MB in the end (delta: 49.9 MB). Peak memory consumption was 49.9 MB. Max. memory is 7.1 GB. [2019-10-14 00:32:53,499 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.21 ms. Allocated memory is still 144.2 MB. Free memory was 120.5 MB in the beginning and 120.3 MB in the end (delta: 209.7 kB). Peak memory consumption was 209.7 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 3624.28 ms. Allocated memory was 144.2 MB in the beginning and 254.3 MB in the end (delta: 110.1 MB). Free memory was 89.2 MB in the beginning and 103.8 MB in the end (delta: -14.6 MB). Peak memory consumption was 121.5 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 463.00 ms. Allocated memory was 254.3 MB in the beginning and 265.3 MB in the end (delta: 11.0 MB). Free memory was 103.8 MB in the beginning and 196.5 MB in the end (delta: -92.7 MB). Peak memory consumption was 49.3 MB. Max. memory is 7.1 GB. * RCFGBuilder took 14269.53 ms. Allocated memory was 265.3 MB in the beginning and 563.1 MB in the end (delta: 297.8 MB). Free memory was 196.5 MB in the beginning and 347.9 MB in the end (delta: -151.4 MB). Peak memory consumption was 460.2 MB. Max. memory is 7.1 GB. * Abstract Interpretation took 472.24 ms. Allocated memory is still 563.1 MB. Free memory was 347.9 MB in the beginning and 298.0 MB in the end (delta: 49.9 MB). Peak memory consumption was 49.9 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...