/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/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-fb55353 [2019-11-07 06:46:23,725 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-11-07 06:46:23,727 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-11-07 06:46:23,745 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-11-07 06:46:23,746 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-11-07 06:46:23,748 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-11-07 06:46:23,750 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-11-07 06:46:23,763 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-11-07 06:46:23,765 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-11-07 06:46:23,767 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-11-07 06:46:23,769 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-11-07 06:46:23,772 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-11-07 06:46:23,772 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-11-07 06:46:23,775 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-11-07 06:46:23,777 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-11-07 06:46:23,778 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-11-07 06:46:23,781 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-11-07 06:46:23,783 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-11-07 06:46:23,786 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-11-07 06:46:23,791 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-11-07 06:46:23,792 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-11-07 06:46:23,796 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-11-07 06:46:23,799 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-11-07 06:46:23,800 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-11-07 06:46:23,802 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-11-07 06:46:23,802 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-11-07 06:46:23,802 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-11-07 06:46:23,804 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-11-07 06:46:23,805 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-11-07 06:46:23,807 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-11-07 06:46:23,808 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-11-07 06:46:23,808 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-11-07 06:46:23,809 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-11-07 06:46:23,810 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-11-07 06:46:23,813 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-11-07 06:46:23,814 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-11-07 06:46:23,814 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-11-07 06:46:23,815 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-11-07 06:46:23,815 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-11-07 06:46:23,816 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-11-07 06:46:23,816 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-11-07 06:46:23,817 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf [2019-11-07 06:46:23,836 INFO L113 SettingsManager]: Loading preferences was successful [2019-11-07 06:46:23,836 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-11-07 06:46:23,838 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-11-07 06:46:23,839 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-11-07 06:46:23,839 INFO L138 SettingsManager]: * Use SBE=true [2019-11-07 06:46:23,839 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-11-07 06:46:23,839 INFO L138 SettingsManager]: * sizeof long=4 [2019-11-07 06:46:23,840 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-11-07 06:46:23,840 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-11-07 06:46:23,840 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-11-07 06:46:23,841 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-11-07 06:46:23,841 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-11-07 06:46:23,841 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-11-07 06:46:23,842 INFO L138 SettingsManager]: * sizeof long double=12 [2019-11-07 06:46:23,842 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-11-07 06:46:23,842 INFO L138 SettingsManager]: * Use constant arrays=true [2019-11-07 06:46:23,843 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-11-07 06:46:23,843 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-11-07 06:46:23,843 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-11-07 06:46:23,843 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-11-07 06:46:23,843 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-11-07 06:46:23,843 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-11-07 06:46:23,844 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-11-07 06:46:23,844 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-11-07 06:46:23,844 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-11-07 06:46:23,844 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-11-07 06:46:23,845 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-11-07 06:46:23,845 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-11-07 06:46:23,845 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2: Abstract domain -> IntervalDomain [2019-11-07 06:46:24,123 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-11-07 06:46:24,140 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-11-07 06:46:24,144 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-11-07 06:46:24,146 INFO L271 PluginConnector]: Initializing CDTParser... [2019-11-07 06:46:24,147 INFO L275 PluginConnector]: CDTParser initialized [2019-11-07 06:46:24,148 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--media--usb--ttusb-budget--dvb-ttusb-budget.ko-entry_point.cil.out.i [2019-11-07 06:46:24,229 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/bba36ab40/27186c79495e4d97ad716e9103e5b3f9/FLAGcc5470d81 [2019-11-07 06:46:25,104 INFO L306 CDTParser]: Found 1 translation units. [2019-11-07 06:46:25,105 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--media--usb--ttusb-budget--dvb-ttusb-budget.ko-entry_point.cil.out.i [2019-11-07 06:46:25,150 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/bba36ab40/27186c79495e4d97ad716e9103e5b3f9/FLAGcc5470d81 [2019-11-07 06:46:25,613 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/bba36ab40/27186c79495e4d97ad716e9103e5b3f9 [2019-11-07 06:46:25,623 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-11-07 06:46:25,625 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-11-07 06:46:25,626 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-11-07 06:46:25,627 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-11-07 06:46:25,630 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-11-07 06:46:25,631 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.11 06:46:25" (1/1) ... [2019-11-07 06:46:25,634 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5607ecee and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 06:46:25, skipping insertion in model container [2019-11-07 06:46:25,635 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.11 06:46:25" (1/1) ... [2019-11-07 06:46:25,643 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-11-07 06:46:25,831 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-11-07 06:46:27,801 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-11-07 06:46:27,851 INFO L188 MainTranslator]: Completed pre-run [2019-11-07 06:46:28,332 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-11-07 06:46:28,587 INFO L192 MainTranslator]: Completed translation [2019-11-07 06:46:28,587 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 06:46:28 WrapperNode [2019-11-07 06:46:28,588 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-11-07 06:46:28,589 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-11-07 06:46:28,589 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-11-07 06:46:28,590 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-11-07 06:46:28,605 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 06:46:28" (1/1) ... [2019-11-07 06:46:28,606 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 06:46:28" (1/1) ... [2019-11-07 06:46:28,720 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 06:46:28" (1/1) ... [2019-11-07 06:46:28,721 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 06:46:28" (1/1) ... [2019-11-07 06:46:28,907 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 06:46:28" (1/1) ... [2019-11-07 06:46:28,944 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 06:46:28" (1/1) ... [2019-11-07 06:46:28,988 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 06:46:28" (1/1) ... [2019-11-07 06:46:29,022 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-11-07 06:46:29,023 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-11-07 06:46:29,023 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-11-07 06:46:29,023 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-11-07 06:46:29,025 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 06:46:28" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-11-07 06:46:29,103 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-11-07 06:46:29,104 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-11-07 06:46:29,104 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~int [2019-11-07 06:46:29,104 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~int [2019-11-07 06:46:29,104 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~$Pointer$ [2019-11-07 06:46:29,106 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~~u8~0~X~~u8~0~TO~$Pointer$ [2019-11-07 06:46:29,106 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~~u8~0~TO~$Pointer$ [2019-11-07 06:46:29,107 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2019-11-07 06:46:29,107 INFO L138 BoogieDeclarations]: Found implementation of procedure __le16_to_cpup [2019-11-07 06:46:29,108 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2019-11-07 06:46:29,108 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2019-11-07 06:46:29,110 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2019-11-07 06:46:29,110 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2019-11-07 06:46:29,111 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2019-11-07 06:46:29,111 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ptr [2019-11-07 06:46:29,112 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2019-11-07 06:46:29,114 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2019-11-07 06:46:29,114 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2019-11-07 06:46:29,114 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2019-11-07 06:46:29,115 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2019-11-07 06:46:29,115 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2019-11-07 06:46:29,115 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2019-11-07 06:46:29,115 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_drvdata [2019-11-07 06:46:29,115 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_get_intfdata [2019-11-07 06:46:29,115 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_intfdata [2019-11-07 06:46:29,115 INFO L138 BoogieDeclarations]: Found implementation of procedure interface_to_usbdev [2019-11-07 06:46:29,116 INFO L138 BoogieDeclarations]: Found implementation of procedure __create_pipe [2019-11-07 06:46:29,116 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_get_adapdata [2019-11-07 06:46:29,116 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_set_adapdata [2019-11-07 06:46:29,116 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_zalloc_coherent [2019-11-07 06:46:29,116 INFO L138 BoogieDeclarations]: Found implementation of procedure tda1004x_writereg [2019-11-07 06:46:29,116 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_zalloc_consistent [2019-11-07 06:46:29,116 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2019-11-07 06:46:29,117 INFO L138 BoogieDeclarations]: Found implementation of procedure ttusb_cmd [2019-11-07 06:46:29,117 INFO L138 BoogieDeclarations]: Found implementation of procedure ttusb_result [2019-11-07 06:46:29,117 INFO L138 BoogieDeclarations]: Found implementation of procedure ttusb_i2c_msg [2019-11-07 06:46:29,117 INFO L138 BoogieDeclarations]: Found implementation of procedure master_xfer [2019-11-07 06:46:29,117 INFO L138 BoogieDeclarations]: Found implementation of procedure ttusb_boot_dsp [2019-11-07 06:46:29,117 INFO L138 BoogieDeclarations]: Found implementation of procedure ttusb_set_channel [2019-11-07 06:46:29,117 INFO L138 BoogieDeclarations]: Found implementation of procedure ttusb_del_channel [2019-11-07 06:46:29,118 INFO L138 BoogieDeclarations]: Found implementation of procedure ttusb_init_controller [2019-11-07 06:46:29,118 INFO L138 BoogieDeclarations]: Found implementation of procedure ttusb_update_lnb [2019-11-07 06:46:29,118 INFO L138 BoogieDeclarations]: Found implementation of procedure ttusb_set_voltage [2019-11-07 06:46:29,118 INFO L138 BoogieDeclarations]: Found implementation of procedure ttusb_process_muxpack [2019-11-07 06:46:29,118 INFO L138 BoogieDeclarations]: Found implementation of procedure ttusb_process_frame [2019-11-07 06:46:29,118 INFO L138 BoogieDeclarations]: Found implementation of procedure ttusb_iso_irq [2019-11-07 06:46:29,118 INFO L138 BoogieDeclarations]: Found implementation of procedure ttusb_free_iso_urbs [2019-11-07 06:46:29,119 INFO L138 BoogieDeclarations]: Found implementation of procedure ttusb_alloc_iso_urbs [2019-11-07 06:46:29,119 INFO L138 BoogieDeclarations]: Found implementation of procedure ttusb_stop_iso_xfer [2019-11-07 06:46:29,119 INFO L138 BoogieDeclarations]: Found implementation of procedure ttusb_start_iso_xfer [2019-11-07 06:46:29,119 INFO L138 BoogieDeclarations]: Found implementation of procedure ttusb_start_feed [2019-11-07 06:46:29,119 INFO L138 BoogieDeclarations]: Found implementation of procedure ttusb_stop_feed [2019-11-07 06:46:29,119 INFO L138 BoogieDeclarations]: Found implementation of procedure ttusb_setup_interfaces [2019-11-07 06:46:29,119 INFO L138 BoogieDeclarations]: Found implementation of procedure functionality [2019-11-07 06:46:29,120 INFO L138 BoogieDeclarations]: Found implementation of procedure alps_tdmb7_tuner_set_params [2019-11-07 06:46:29,120 INFO L138 BoogieDeclarations]: Found implementation of procedure philips_tdm1316l_tuner_init [2019-11-07 06:46:29,120 INFO L138 BoogieDeclarations]: Found implementation of procedure philips_tdm1316l_tuner_set_params [2019-11-07 06:46:29,120 INFO L138 BoogieDeclarations]: Found implementation of procedure philips_tdm1316l_request_firmware [2019-11-07 06:46:29,120 INFO L138 BoogieDeclarations]: Found implementation of procedure alps_stv0299_set_symbol_rate [2019-11-07 06:46:29,121 INFO L138 BoogieDeclarations]: Found implementation of procedure philips_tsa5059_tuner_set_params [2019-11-07 06:46:29,121 INFO L138 BoogieDeclarations]: Found implementation of procedure ttusb_novas_grundig_29504_491_tuner_set_params [2019-11-07 06:46:29,121 INFO L138 BoogieDeclarations]: Found implementation of procedure alps_tdbe2_tuner_set_params [2019-11-07 06:46:29,121 INFO L138 BoogieDeclarations]: Found implementation of procedure read_pwm [2019-11-07 06:46:29,121 INFO L138 BoogieDeclarations]: Found implementation of procedure dvbc_philips_tdm1316l_tuner_set_params [2019-11-07 06:46:29,121 INFO L138 BoogieDeclarations]: Found implementation of procedure frontend_init [2019-11-07 06:46:29,122 INFO L138 BoogieDeclarations]: Found implementation of procedure ttusb_probe [2019-11-07 06:46:29,122 INFO L138 BoogieDeclarations]: Found implementation of procedure ttusb_disconnect [2019-11-07 06:46:29,122 INFO L138 BoogieDeclarations]: Found implementation of procedure ttusb_driver_init [2019-11-07 06:46:29,122 INFO L138 BoogieDeclarations]: Found implementation of procedure ttusb_driver_exit [2019-11-07 06:46:29,122 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_driver_1 [2019-11-07 06:46:29,123 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_i2c_algorithm_2 [2019-11-07 06:46:29,123 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-11-07 06:46:29,123 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_5 [2019-11-07 06:46:29,123 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_6 [2019-11-07 06:46:29,124 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_7 [2019-11-07 06:46:29,124 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_8 [2019-11-07 06:46:29,124 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_9 [2019-11-07 06:46:29,124 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_10 [2019-11-07 06:46:29,124 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_11 [2019-11-07 06:46:29,125 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_12 [2019-11-07 06:46:29,125 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_13 [2019-11-07 06:46:29,125 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_14 [2019-11-07 06:46:29,126 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_15 [2019-11-07 06:46:29,126 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_16 [2019-11-07 06:46:29,126 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_17 [2019-11-07 06:46:29,126 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_18 [2019-11-07 06:46:29,126 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_19 [2019-11-07 06:46:29,127 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_20 [2019-11-07 06:46:29,128 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_21 [2019-11-07 06:46:29,128 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_22 [2019-11-07 06:46:29,128 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_register_driver_23 [2019-11-07 06:46:29,128 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_deregister_24 [2019-11-07 06:46:29,129 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2019-11-07 06:46:29,129 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_negative [2019-11-07 06:46:29,129 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2019-11-07 06:46:29,129 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2019-11-07 06:46:29,129 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2019-11-07 06:46:29,129 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2019-11-07 06:46:29,129 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_i_mutex_of_inode [2019-11-07 06:46:29,130 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_i_mutex_of_inode [2019-11-07 06:46:29,130 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_i_mutex_of_inode [2019-11-07 06:46:29,130 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_i_mutex_of_inode [2019-11-07 06:46:29,131 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_i_mutex_of_inode [2019-11-07 06:46:29,131 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_i_mutex_of_inode [2019-11-07 06:46:29,131 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_i_mutex_of_inode [2019-11-07 06:46:29,131 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_i_mutex_of_inode [2019-11-07 06:46:29,131 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_trylock_device_i_mutex_of_inode [2019-11-07 06:46:29,131 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_for_reset_i_mutex_of_inode [2019-11-07 06:46:29,132 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_unlock_device_i_mutex_of_inode [2019-11-07 06:46:29,132 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_lock [2019-11-07 06:46:29,132 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_lock [2019-11-07 06:46:29,132 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_lock [2019-11-07 06:46:29,132 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_lock [2019-11-07 06:46:29,133 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_lock [2019-11-07 06:46:29,133 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_lock [2019-11-07 06:46:29,133 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_lock [2019-11-07 06:46:29,133 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_lock [2019-11-07 06:46:29,133 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_trylock_device_lock [2019-11-07 06:46:29,133 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_for_reset_lock [2019-11-07 06:46:29,134 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_unlock_device_lock [2019-11-07 06:46:29,134 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_mutex_of_device [2019-11-07 06:46:29,134 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_mutex_of_device [2019-11-07 06:46:29,135 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_mutex_of_device [2019-11-07 06:46:29,135 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_mutex_of_device [2019-11-07 06:46:29,135 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_mutex_of_device [2019-11-07 06:46:29,136 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_mutex_of_device [2019-11-07 06:46:29,136 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_mutex_of_device [2019-11-07 06:46:29,136 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_mutex_of_device [2019-11-07 06:46:29,136 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_trylock_device_mutex_of_device [2019-11-07 06:46:29,136 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_for_reset_mutex_of_device [2019-11-07 06:46:29,136 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_unlock_device_mutex_of_device [2019-11-07 06:46:29,137 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_semi2c_of_ttusb [2019-11-07 06:46:29,137 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_semi2c_of_ttusb [2019-11-07 06:46:29,138 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_semi2c_of_ttusb [2019-11-07 06:46:29,138 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_semi2c_of_ttusb [2019-11-07 06:46:29,138 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_semi2c_of_ttusb [2019-11-07 06:46:29,138 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_semi2c_of_ttusb [2019-11-07 06:46:29,139 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_semi2c_of_ttusb [2019-11-07 06:46:29,140 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_semi2c_of_ttusb [2019-11-07 06:46:29,143 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_trylock_device_semi2c_of_ttusb [2019-11-07 06:46:29,143 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_for_reset_semi2c_of_ttusb [2019-11-07 06:46:29,143 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_unlock_device_semi2c_of_ttusb [2019-11-07 06:46:29,143 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_semusb_of_ttusb [2019-11-07 06:46:29,143 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_semusb_of_ttusb [2019-11-07 06:46:29,144 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_semusb_of_ttusb [2019-11-07 06:46:29,144 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_semusb_of_ttusb [2019-11-07 06:46:29,144 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_semusb_of_ttusb [2019-11-07 06:46:29,144 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_semusb_of_ttusb [2019-11-07 06:46:29,144 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_semusb_of_ttusb [2019-11-07 06:46:29,144 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_semusb_of_ttusb [2019-11-07 06:46:29,145 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_trylock_device_semusb_of_ttusb [2019-11-07 06:46:29,145 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_for_reset_semusb_of_ttusb [2019-11-07 06:46:29,145 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_unlock_device_semusb_of_ttusb [2019-11-07 06:46:29,145 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2019-11-07 06:46:29,145 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2019-11-07 06:46:29,145 INFO L138 BoogieDeclarations]: Found implementation of procedure __request_module [2019-11-07 06:46:29,145 INFO L138 BoogieDeclarations]: Found implementation of procedure __symbol_get [2019-11-07 06:46:29,146 INFO L138 BoogieDeclarations]: Found implementation of procedure __symbol_put [2019-11-07 06:46:29,146 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2019-11-07 06:46:29,146 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2019-11-07 06:46:29,146 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_dmx_init [2019-11-07 06:46:29,146 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_dmx_release [2019-11-07 06:46:29,146 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_dmx_swfilter_packets [2019-11-07 06:46:29,146 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_dmxdev_init [2019-11-07 06:46:29,146 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_dmxdev_release [2019-11-07 06:46:29,147 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_frontend_detach [2019-11-07 06:46:29,147 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_net_init [2019-11-07 06:46:29,147 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_net_release [2019-11-07 06:46:29,147 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_register_adapter [2019-11-07 06:46:29,147 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_register_frontend [2019-11-07 06:46:29,147 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_unregister_adapter [2019-11-07 06:46:29,147 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_unregister_frontend [2019-11-07 06:46:29,147 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_add_adapter [2019-11-07 06:46:29,148 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_del_adapter [2019-11-07 06:46:29,148 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_transfer [2019-11-07 06:46:29,148 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2019-11-07 06:46:29,148 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2019-11-07 06:46:29,148 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock [2019-11-07 06:46:29,148 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_interruptible [2019-11-07 06:46:29,148 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_trylock [2019-11-07 06:46:29,149 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2019-11-07 06:46:29,149 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2019-11-07 06:46:29,149 INFO L138 BoogieDeclarations]: Found implementation of procedure release_firmware [2019-11-07 06:46:29,149 INFO L138 BoogieDeclarations]: Found implementation of procedure request_firmware [2019-11-07 06:46:29,149 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_alloc_urb [2019-11-07 06:46:29,149 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_bulk_msg [2019-11-07 06:46:29,149 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_deregister [2019-11-07 06:46:29,149 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_free_urb [2019-11-07 06:46:29,150 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_kill_urb [2019-11-07 06:46:29,150 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_register_driver [2019-11-07 06:46:29,150 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_interface [2019-11-07 06:46:29,150 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_submit_urb [2019-11-07 06:46:29,150 INFO L138 BoogieDeclarations]: Found implementation of procedure external_alloc [2019-11-07 06:46:29,150 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2019-11-07 06:46:29,151 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2019-11-07 06:46:29,151 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2019-11-07 06:46:29,151 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2019-11-07 06:46:29,151 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2019-11-07 06:46:29,151 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-11-07 06:46:29,152 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2019-11-07 06:46:29,152 INFO L130 BoogieDeclarations]: Found specification of procedure __le16_to_cpup [2019-11-07 06:46:29,152 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-11-07 06:46:29,152 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2019-11-07 06:46:29,152 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2019-11-07 06:46:29,152 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2019-11-07 06:46:29,152 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2019-11-07 06:46:29,152 INFO L130 BoogieDeclarations]: Found specification of procedure strcpy [2019-11-07 06:46:29,153 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2019-11-07 06:46:29,153 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_trylock [2019-11-07 06:46:29,153 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_10 [2019-11-07 06:46:29,153 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2019-11-07 06:46:29,153 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_5 [2019-11-07 06:46:29,153 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_8 [2019-11-07 06:46:29,153 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_11 [2019-11-07 06:46:29,154 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_13 [2019-11-07 06:46:29,154 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_14 [2019-11-07 06:46:29,154 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_15 [2019-11-07 06:46:29,154 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_16 [2019-11-07 06:46:29,154 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_17 [2019-11-07 06:46:29,154 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_19 [2019-11-07 06:46:29,154 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_21 [2019-11-07 06:46:29,154 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_22 [2019-11-07 06:46:29,155 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2019-11-07 06:46:29,155 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2019-11-07 06:46:29,155 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-11-07 06:46:29,155 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2019-11-07 06:46:29,155 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2019-11-07 06:46:29,155 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assume [2019-11-07 06:46:29,155 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2019-11-07 06:46:29,156 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-11-07 06:46:29,156 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2019-11-07 06:46:29,156 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2019-11-07 06:46:29,156 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2019-11-07 06:46:29,156 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2019-11-07 06:46:29,156 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2019-11-07 06:46:29,156 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2019-11-07 06:46:29,156 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ptr [2019-11-07 06:46:29,157 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2019-11-07 06:46:29,157 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2019-11-07 06:46:29,157 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_interruptible [2019-11-07 06:46:29,157 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_12 [2019-11-07 06:46:29,157 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_18 [2019-11-07 06:46:29,157 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock [2019-11-07 06:46:29,157 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_6 [2019-11-07 06:46:29,157 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_7 [2019-11-07 06:46:29,158 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_9 [2019-11-07 06:46:29,158 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_20 [2019-11-07 06:46:29,158 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_i_mutex_of_inode [2019-11-07 06:46:29,158 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_i_mutex_of_inode [2019-11-07 06:46:29,158 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_lock [2019-11-07 06:46:29,158 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_lock [2019-11-07 06:46:29,158 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_mutex_of_device [2019-11-07 06:46:29,158 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_mutex_of_device [2019-11-07 06:46:29,159 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_mutex_of_device [2019-11-07 06:46:29,159 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_semi2c_of_ttusb [2019-11-07 06:46:29,159 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_semi2c_of_ttusb [2019-11-07 06:46:29,159 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_semi2c_of_ttusb [2019-11-07 06:46:29,159 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_semusb_of_ttusb [2019-11-07 06:46:29,159 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_semusb_of_ttusb [2019-11-07 06:46:29,159 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2019-11-07 06:46:29,160 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2019-11-07 06:46:29,160 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2019-11-07 06:46:29,160 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2019-11-07 06:46:29,160 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_driver_1 [2019-11-07 06:46:29,160 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_i2c_algorithm_2 [2019-11-07 06:46:29,160 INFO L130 BoogieDeclarations]: Found specification of procedure __request_module [2019-11-07 06:46:29,160 INFO L130 BoogieDeclarations]: Found specification of procedure __symbol_get [2019-11-07 06:46:29,160 INFO L130 BoogieDeclarations]: Found specification of procedure __symbol_put [2019-11-07 06:46:29,161 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2019-11-07 06:46:29,161 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2019-11-07 06:46:29,161 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-11-07 06:46:29,161 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2019-11-07 06:46:29,161 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-11-07 06:46:29,161 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_intfdata [2019-11-07 06:46:29,161 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_intfdata [2019-11-07 06:46:29,162 INFO L130 BoogieDeclarations]: Found specification of procedure interface_to_usbdev [2019-11-07 06:46:29,162 INFO L130 BoogieDeclarations]: Found specification of procedure usb_register_driver [2019-11-07 06:46:29,162 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_register_driver_23 [2019-11-07 06:46:29,162 INFO L130 BoogieDeclarations]: Found specification of procedure usb_deregister [2019-11-07 06:46:29,162 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_deregister_24 [2019-11-07 06:46:29,162 INFO L130 BoogieDeclarations]: Found specification of procedure usb_alloc_urb [2019-11-07 06:46:29,162 INFO L130 BoogieDeclarations]: Found specification of procedure usb_free_urb [2019-11-07 06:46:29,163 INFO L130 BoogieDeclarations]: Found specification of procedure usb_submit_urb [2019-11-07 06:46:29,163 INFO L130 BoogieDeclarations]: Found specification of procedure usb_kill_urb [2019-11-07 06:46:29,163 INFO L130 BoogieDeclarations]: Found specification of procedure usb_bulk_msg [2019-11-07 06:46:29,163 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_interface [2019-11-07 06:46:29,163 INFO L130 BoogieDeclarations]: Found specification of procedure __create_pipe [2019-11-07 06:46:29,163 INFO L130 BoogieDeclarations]: Found specification of procedure request_firmware [2019-11-07 06:46:29,163 INFO L130 BoogieDeclarations]: Found specification of procedure release_firmware [2019-11-07 06:46:29,164 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_transfer [2019-11-07 06:46:29,164 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_get_adapdata [2019-11-07 06:46:29,164 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_set_adapdata [2019-11-07 06:46:29,164 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_add_adapter [2019-11-07 06:46:29,164 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_del_adapter [2019-11-07 06:46:29,164 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_register_adapter [2019-11-07 06:46:29,164 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_unregister_adapter [2019-11-07 06:46:29,164 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_register_frontend [2019-11-07 06:46:29,165 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_unregister_frontend [2019-11-07 06:46:29,165 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_frontend_detach [2019-11-07 06:46:29,165 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_dmxdev_init [2019-11-07 06:46:29,165 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_dmxdev_release [2019-11-07 06:46:29,165 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_dmx_init [2019-11-07 06:46:29,165 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_dmx_release [2019-11-07 06:46:29,165 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_dmx_swfilter_packets [2019-11-07 06:46:29,166 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2019-11-07 06:46:29,166 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2019-11-07 06:46:29,166 INFO L130 BoogieDeclarations]: Found specification of procedure dma_zalloc_coherent [2019-11-07 06:46:29,166 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_net_release [2019-11-07 06:46:29,166 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_net_init [2019-11-07 06:46:29,166 INFO L130 BoogieDeclarations]: Found specification of procedure tda1004x_writereg [2019-11-07 06:46:29,166 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-11-07 06:46:29,167 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~int [2019-11-07 06:46:29,167 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-11-07 06:46:29,167 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-11-07 06:46:29,167 INFO L130 BoogieDeclarations]: Found specification of procedure pci_zalloc_consistent [2019-11-07 06:46:29,167 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2019-11-07 06:46:29,167 INFO L130 BoogieDeclarations]: Found specification of procedure ttusb_cmd [2019-11-07 06:46:29,167 INFO L130 BoogieDeclarations]: Found specification of procedure ttusb_result [2019-11-07 06:46:29,167 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2019-11-07 06:46:29,168 INFO L130 BoogieDeclarations]: Found specification of procedure ttusb_i2c_msg [2019-11-07 06:46:29,168 INFO L130 BoogieDeclarations]: Found specification of procedure master_xfer [2019-11-07 06:46:29,168 INFO L130 BoogieDeclarations]: Found specification of procedure ttusb_boot_dsp [2019-11-07 06:46:29,168 INFO L130 BoogieDeclarations]: Found specification of procedure ttusb_set_channel [2019-11-07 06:46:29,168 INFO L130 BoogieDeclarations]: Found specification of procedure ttusb_del_channel [2019-11-07 06:46:29,168 INFO L130 BoogieDeclarations]: Found specification of procedure ttusb_init_controller [2019-11-07 06:46:29,168 INFO L130 BoogieDeclarations]: Found specification of procedure ttusb_update_lnb [2019-11-07 06:46:29,168 INFO L130 BoogieDeclarations]: Found specification of procedure ttusb_set_voltage [2019-11-07 06:46:29,169 INFO L130 BoogieDeclarations]: Found specification of procedure ttusb_process_muxpack [2019-11-07 06:46:29,169 INFO L130 BoogieDeclarations]: Found specification of procedure ttusb_process_frame [2019-11-07 06:46:29,169 INFO L130 BoogieDeclarations]: Found specification of procedure ttusb_iso_irq [2019-11-07 06:46:29,169 INFO L130 BoogieDeclarations]: Found specification of procedure ttusb_free_iso_urbs [2019-11-07 06:46:29,169 INFO L130 BoogieDeclarations]: Found specification of procedure ttusb_alloc_iso_urbs [2019-11-07 06:46:29,169 INFO L130 BoogieDeclarations]: Found specification of procedure ttusb_stop_iso_xfer [2019-11-07 06:46:29,169 INFO L130 BoogieDeclarations]: Found specification of procedure ttusb_start_iso_xfer [2019-11-07 06:46:29,169 INFO L130 BoogieDeclarations]: Found specification of procedure ttusb_start_feed [2019-11-07 06:46:29,170 INFO L130 BoogieDeclarations]: Found specification of procedure ttusb_stop_feed [2019-11-07 06:46:29,170 INFO L130 BoogieDeclarations]: Found specification of procedure ttusb_setup_interfaces [2019-11-07 06:46:29,170 INFO L130 BoogieDeclarations]: Found specification of procedure functionality [2019-11-07 06:46:29,170 INFO L130 BoogieDeclarations]: Found specification of procedure alps_tdmb7_tuner_set_params [2019-11-07 06:46:29,170 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~int [2019-11-07 06:46:29,170 INFO L130 BoogieDeclarations]: Found specification of procedure philips_tdm1316l_tuner_init [2019-11-07 06:46:29,170 INFO L130 BoogieDeclarations]: Found specification of procedure philips_tdm1316l_tuner_set_params [2019-11-07 06:46:29,170 INFO L130 BoogieDeclarations]: Found specification of procedure philips_tdm1316l_request_firmware [2019-11-07 06:46:29,171 INFO L130 BoogieDeclarations]: Found specification of procedure alps_stv0299_set_symbol_rate [2019-11-07 06:46:29,171 INFO L130 BoogieDeclarations]: Found specification of procedure philips_tsa5059_tuner_set_params [2019-11-07 06:46:29,171 INFO L130 BoogieDeclarations]: Found specification of procedure ttusb_novas_grundig_29504_491_tuner_set_params [2019-11-07 06:46:29,171 INFO L130 BoogieDeclarations]: Found specification of procedure alps_tdbe2_tuner_set_params [2019-11-07 06:46:29,171 INFO L130 BoogieDeclarations]: Found specification of procedure read_pwm [2019-11-07 06:46:29,171 INFO L130 BoogieDeclarations]: Found specification of procedure dvbc_philips_tdm1316l_tuner_set_params [2019-11-07 06:46:29,171 INFO L130 BoogieDeclarations]: Found specification of procedure frontend_init [2019-11-07 06:46:29,172 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~$Pointer$ [2019-11-07 06:46:29,172 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~~u8~0~X~~u8~0~TO~$Pointer$ [2019-11-07 06:46:29,172 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~~u8~0~TO~$Pointer$ [2019-11-07 06:46:29,172 INFO L130 BoogieDeclarations]: Found specification of procedure ttusb_probe [2019-11-07 06:46:29,172 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2019-11-07 06:46:29,172 INFO L130 BoogieDeclarations]: Found specification of procedure ttusb_disconnect [2019-11-07 06:46:29,172 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2019-11-07 06:46:29,172 INFO L130 BoogieDeclarations]: Found specification of procedure ttusb_driver_init [2019-11-07 06:46:29,173 INFO L130 BoogieDeclarations]: Found specification of procedure ttusb_driver_exit [2019-11-07 06:46:29,173 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2019-11-07 06:46:29,173 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2019-11-07 06:46:29,173 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-11-07 06:46:29,173 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2019-11-07 06:46:29,173 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_negative [2019-11-07 06:46:29,173 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2019-11-07 06:46:29,174 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2019-11-07 06:46:29,174 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2019-11-07 06:46:29,174 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2019-11-07 06:46:29,174 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_i_mutex_of_inode [2019-11-07 06:46:29,174 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_i_mutex_of_inode [2019-11-07 06:46:29,174 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_i_mutex_of_inode [2019-11-07 06:46:29,174 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_i_mutex_of_inode [2019-11-07 06:46:29,174 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_i_mutex_of_inode [2019-11-07 06:46:29,175 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_i_mutex_of_inode [2019-11-07 06:46:29,175 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_trylock_device_i_mutex_of_inode [2019-11-07 06:46:29,175 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_for_reset_i_mutex_of_inode [2019-11-07 06:46:29,175 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_unlock_device_i_mutex_of_inode [2019-11-07 06:46:29,175 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_lock [2019-11-07 06:46:29,175 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_lock [2019-11-07 06:46:29,175 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_lock [2019-11-07 06:46:29,176 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_lock [2019-11-07 06:46:29,176 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_lock [2019-11-07 06:46:29,176 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_lock [2019-11-07 06:46:29,176 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_trylock_device_lock [2019-11-07 06:46:29,176 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_for_reset_lock [2019-11-07 06:46:29,176 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_unlock_device_lock [2019-11-07 06:46:29,176 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_mutex_of_device [2019-11-07 06:46:29,176 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_mutex_of_device [2019-11-07 06:46:29,177 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_mutex_of_device [2019-11-07 06:46:29,177 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_mutex_of_device [2019-11-07 06:46:29,177 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_mutex_of_device [2019-11-07 06:46:29,177 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_trylock_device_mutex_of_device [2019-11-07 06:46:29,177 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_for_reset_mutex_of_device [2019-11-07 06:46:29,177 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_unlock_device_mutex_of_device [2019-11-07 06:46:29,177 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_semi2c_of_ttusb [2019-11-07 06:46:29,178 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_semi2c_of_ttusb [2019-11-07 06:46:29,178 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_semi2c_of_ttusb [2019-11-07 06:46:29,178 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_semi2c_of_ttusb [2019-11-07 06:46:29,178 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_semi2c_of_ttusb [2019-11-07 06:46:29,178 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_trylock_device_semi2c_of_ttusb [2019-11-07 06:46:29,179 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_for_reset_semi2c_of_ttusb [2019-11-07 06:46:29,179 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_unlock_device_semi2c_of_ttusb [2019-11-07 06:46:29,179 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_semusb_of_ttusb [2019-11-07 06:46:29,179 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_semusb_of_ttusb [2019-11-07 06:46:29,179 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_semusb_of_ttusb [2019-11-07 06:46:29,180 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_semusb_of_ttusb [2019-11-07 06:46:29,180 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_semusb_of_ttusb [2019-11-07 06:46:29,180 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_semusb_of_ttusb [2019-11-07 06:46:29,180 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_trylock_device_semusb_of_ttusb [2019-11-07 06:46:29,180 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_for_reset_semusb_of_ttusb [2019-11-07 06:46:29,180 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_unlock_device_semusb_of_ttusb [2019-11-07 06:46:29,180 INFO L130 BoogieDeclarations]: Found specification of procedure external_alloc [2019-11-07 06:46:29,181 INFO L130 BoogieDeclarations]: Found specification of procedure free [2019-11-07 06:46:29,181 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-11-07 06:46:29,181 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-11-07 06:46:29,181 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2019-11-07 06:46:29,181 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-11-07 06:46:29,181 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2019-11-07 06:46:29,181 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2019-11-07 06:46:29,181 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2019-11-07 06:46:29,182 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2019-11-07 06:46:30,698 INFO L688 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2019-11-07 06:46:43,275 INFO L279 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-11-07 06:46:43,275 INFO L284 CfgBuilder]: Removed 2 assume(true) statements. [2019-11-07 06:46:43,278 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.11 06:46:43 BoogieIcfgContainer [2019-11-07 06:46:43,278 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-11-07 06:46:43,279 INFO L113 PluginConnector]: ------------------------Abstract Interpretation---------------------------- [2019-11-07 06:46:43,279 INFO L271 PluginConnector]: Initializing Abstract Interpretation... [2019-11-07 06:46:43,279 INFO L275 PluginConnector]: Abstract Interpretation initialized [2019-11-07 06:46:43,280 INFO L185 PluginConnector]: Executing the observer AbstractInterpretationRcfgObserver from plugin Abstract Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.11 06:46:43" (1/1) ... [2019-11-07 06:46:43,351 INFO L101 FixpointEngine]: Starting fixpoint engine with domain IntervalDomain (maxUnwinding=3, maxParallelStates=2) [2019-11-07 06:46:43,639 INFO L266 AbstractInterpreter]: Error location(s) were unreachable [2019-11-07 06:46:43,644 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. [2019-11-07 06:46:43,644 INFO L132 PluginConnector]: ------------------------ END Abstract Interpretation---------------------------- [2019-11-07 06:46:43,647 INFO L168 Benchmark]: Toolchain (without parser) took 18021.02 ms. Allocated memory was 146.3 MB in the beginning and 553.6 MB in the end (delta: 407.4 MB). Free memory was 90.7 MB in the beginning and 119.6 MB in the end (delta: -28.9 MB). Peak memory consumption was 378.5 MB. Max. memory is 7.1 GB. [2019-11-07 06:46:43,648 INFO L168 Benchmark]: CDTParser took 0.21 ms. Allocated memory is still 146.3 MB. Free memory was 122.6 MB in the beginning and 122.4 MB in the end (delta: 209.7 kB). Peak memory consumption was 209.7 kB. Max. memory is 7.1 GB. [2019-11-07 06:46:43,649 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2962.49 ms. Allocated memory was 146.3 MB in the beginning and 250.1 MB in the end (delta: 103.8 MB). Free memory was 90.5 MB in the beginning and 95.8 MB in the end (delta: -5.3 MB). Peak memory consumption was 119.7 MB. Max. memory is 7.1 GB. [2019-11-07 06:46:43,650 INFO L168 Benchmark]: Boogie Preprocessor took 433.33 ms. Allocated memory was 250.1 MB in the beginning and 260.6 MB in the end (delta: 10.5 MB). Free memory was 95.8 MB in the beginning and 182.4 MB in the end (delta: -86.7 MB). Peak memory consumption was 32.1 MB. Max. memory is 7.1 GB. [2019-11-07 06:46:43,651 INFO L168 Benchmark]: RCFGBuilder took 14255.19 ms. Allocated memory was 260.6 MB in the beginning and 553.6 MB in the end (delta: 293.1 MB). Free memory was 182.4 MB in the beginning and 175.3 MB in the end (delta: 7.2 MB). Peak memory consumption was 437.3 MB. Max. memory is 7.1 GB. [2019-11-07 06:46:43,652 INFO L168 Benchmark]: Abstract Interpretation took 365.56 ms. Allocated memory is still 553.6 MB. Free memory was 175.3 MB in the beginning and 119.6 MB in the end (delta: 55.7 MB). Peak memory consumption was 55.7 MB. Max. memory is 7.1 GB. [2019-11-07 06:46:43,656 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 146.3 MB. Free memory was 122.6 MB in the beginning and 122.4 MB in the end (delta: 209.7 kB). Peak memory consumption was 209.7 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 2962.49 ms. Allocated memory was 146.3 MB in the beginning and 250.1 MB in the end (delta: 103.8 MB). Free memory was 90.5 MB in the beginning and 95.8 MB in the end (delta: -5.3 MB). Peak memory consumption was 119.7 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 433.33 ms. Allocated memory was 250.1 MB in the beginning and 260.6 MB in the end (delta: 10.5 MB). Free memory was 95.8 MB in the beginning and 182.4 MB in the end (delta: -86.7 MB). Peak memory consumption was 32.1 MB. Max. memory is 7.1 GB. * RCFGBuilder took 14255.19 ms. Allocated memory was 260.6 MB in the beginning and 553.6 MB in the end (delta: 293.1 MB). Free memory was 182.4 MB in the beginning and 175.3 MB in the end (delta: 7.2 MB). Peak memory consumption was 437.3 MB. Max. memory is 7.1 GB. * Abstract Interpretation took 365.56 ms. Allocated memory is still 553.6 MB. Free memory was 175.3 MB in the beginning and 119.6 MB in the end (delta: 55.7 MB). Peak memory consumption was 55.7 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...