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--dvb-usb-v2--dvb-usb-lmedm04.ko-entry_point.cil.out.i -------------------------------------------------------------------------------- This is Ultimate 0.1.24-f4eb214f-m [2019-10-14 00:32:28,128 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-10-14 00:32:28,130 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-10-14 00:32:28,149 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-10-14 00:32:28,150 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-10-14 00:32:28,152 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-10-14 00:32:28,154 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-10-14 00:32:28,164 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-10-14 00:32:28,169 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-10-14 00:32:28,172 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-10-14 00:32:28,174 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-10-14 00:32:28,176 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-10-14 00:32:28,177 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-10-14 00:32:28,179 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-10-14 00:32:28,181 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-10-14 00:32:28,183 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-10-14 00:32:28,185 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-10-14 00:32:28,187 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-10-14 00:32:28,189 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-10-14 00:32:28,194 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-10-14 00:32:28,198 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-10-14 00:32:28,201 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-10-14 00:32:28,204 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-10-14 00:32:28,205 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-10-14 00:32:28,208 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-10-14 00:32:28,208 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-10-14 00:32:28,208 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-10-14 00:32:28,210 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-10-14 00:32:28,211 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-10-14 00:32:28,212 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-10-14 00:32:28,213 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-10-14 00:32:28,215 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-10-14 00:32:28,216 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-10-14 00:32:28,216 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-10-14 00:32:28,218 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-10-14 00:32:28,218 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-10-14 00:32:28,219 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-10-14 00:32:28,219 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-10-14 00:32:28,219 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-10-14 00:32:28,220 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-10-14 00:32:28,222 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-10-14 00:32:28,223 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 00:32:28,245 INFO L113 SettingsManager]: Loading preferences was successful [2019-10-14 00:32:28,246 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-10-14 00:32:28,248 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-10-14 00:32:28,248 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-10-14 00:32:28,248 INFO L138 SettingsManager]: * Use SBE=true [2019-10-14 00:32:28,248 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-10-14 00:32:28,249 INFO L138 SettingsManager]: * sizeof long=4 [2019-10-14 00:32:28,249 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-10-14 00:32:28,249 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-10-14 00:32:28,249 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-10-14 00:32:28,250 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-10-14 00:32:28,251 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-10-14 00:32:28,251 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-10-14 00:32:28,253 INFO L138 SettingsManager]: * sizeof long double=12 [2019-10-14 00:32:28,254 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-10-14 00:32:28,254 INFO L138 SettingsManager]: * Use constant arrays=true [2019-10-14 00:32:28,254 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-10-14 00:32:28,254 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-10-14 00:32:28,255 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-10-14 00:32:28,255 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-10-14 00:32:28,255 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-10-14 00:32:28,255 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-10-14 00:32:28,255 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-10-14 00:32:28,256 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-10-14 00:32:28,256 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-10-14 00:32:28,256 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-10-14 00:32:28,256 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-10-14 00:32:28,257 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-10-14 00:32:28,257 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 00:32:28,544 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-10-14 00:32:28,557 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-10-14 00:32:28,561 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-10-14 00:32:28,563 INFO L271 PluginConnector]: Initializing CDTParser... [2019-10-14 00:32:28,563 INFO L275 PluginConnector]: CDTParser initialized [2019-10-14 00:32:28,564 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--media--usb--dvb-usb-v2--dvb-usb-lmedm04.ko-entry_point.cil.out.i [2019-10-14 00:32:28,644 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7fcee9f93/b3274df86cb047598dd3aedb02d023fb/FLAG21df5993e [2019-10-14 00:32:29,547 INFO L306 CDTParser]: Found 1 translation units. [2019-10-14 00:32:29,548 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--media--usb--dvb-usb-v2--dvb-usb-lmedm04.ko-entry_point.cil.out.i [2019-10-14 00:32:29,611 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7fcee9f93/b3274df86cb047598dd3aedb02d023fb/FLAG21df5993e [2019-10-14 00:32:29,999 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7fcee9f93/b3274df86cb047598dd3aedb02d023fb [2019-10-14 00:32:30,011 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-10-14 00:32:30,012 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-10-14 00:32:30,014 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-10-14 00:32:30,014 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-10-14 00:32:30,017 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-10-14 00:32:30,018 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.10 12:32:30" (1/1) ... [2019-10-14 00:32:30,021 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@663c421b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 12:32:30, skipping insertion in model container [2019-10-14 00:32:30,022 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.10 12:32:30" (1/1) ... [2019-10-14 00:32:30,027 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-10-14 00:32:30,210 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-10-14 00:32:32,335 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-10-14 00:32:32,436 INFO L188 MainTranslator]: Completed pre-run [2019-10-14 00:32:32,886 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-10-14 00:32:33,401 INFO L192 MainTranslator]: Completed translation [2019-10-14 00:32:33,402 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 12:32:33 WrapperNode [2019-10-14 00:32:33,402 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-10-14 00:32:33,403 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-10-14 00:32:33,403 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-10-14 00:32:33,403 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-10-14 00:32:33,418 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 12:32:33" (1/1) ... [2019-10-14 00:32:33,418 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 12:32:33" (1/1) ... [2019-10-14 00:32:33,523 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 12:32:33" (1/1) ... [2019-10-14 00:32:33,525 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 12:32:33" (1/1) ... [2019-10-14 00:32:33,667 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 12:32:33" (1/1) ... [2019-10-14 00:32:33,698 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 12:32:33" (1/1) ... [2019-10-14 00:32:33,746 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 12:32:33" (1/1) ... [2019-10-14 00:32:33,782 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-10-14 00:32:33,783 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-10-14 00:32:33,790 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-10-14 00:32:33,790 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-10-14 00:32:33,791 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 12:32:33" (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 00:32:33,875 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-10-14 00:32:33,875 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-10-14 00:32:33,876 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~int [2019-10-14 00:32:33,876 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~int [2019-10-14 00:32:33,876 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2019-10-14 00:32:33,877 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~$Pointer$ [2019-10-14 00:32:33,877 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~$Pointer$ [2019-10-14 00:32:33,877 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~int~TO~$Pointer$ [2019-10-14 00:32:33,877 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2019-10-14 00:32:33,878 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2019-10-14 00:32:33,878 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2019-10-14 00:32:33,878 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2019-10-14 00:32:33,878 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2019-10-14 00:32:33,879 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ptr [2019-10-14 00:32:33,879 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2019-10-14 00:32:33,880 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2019-10-14 00:32:33,882 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2019-10-14 00:32:33,882 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2019-10-14 00:32:33,882 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2019-10-14 00:32:33,883 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2019-10-14 00:32:33,883 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2019-10-14 00:32:33,883 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_type [2019-10-14 00:32:33,883 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2019-10-14 00:32:33,883 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_fill_int_urb [2019-10-14 00:32:33,883 INFO L138 BoogieDeclarations]: Found implementation of procedure __create_pipe [2019-10-14 00:32:33,883 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_pipe_endpoint [2019-10-14 00:32:33,884 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_get_adapdata [2019-10-14 00:32:33,884 INFO L138 BoogieDeclarations]: Found implementation of procedure stv0299_writereg [2019-10-14 00:32:33,884 INFO L138 BoogieDeclarations]: Found implementation of procedure sharp_z0194a_set_symbol_rate [2019-10-14 00:32:33,884 INFO L138 BoogieDeclarations]: Found implementation of procedure lme2510_bulk_write [2019-10-14 00:32:33,884 INFO L138 BoogieDeclarations]: Found implementation of procedure lme2510_bulk_read [2019-10-14 00:32:33,884 INFO L138 BoogieDeclarations]: Found implementation of procedure lme2510_usb_talk [2019-10-14 00:32:33,884 INFO L138 BoogieDeclarations]: Found implementation of procedure lme2510_stream_restart [2019-10-14 00:32:33,885 INFO L138 BoogieDeclarations]: Found implementation of procedure lme2510_enable_pid [2019-10-14 00:32:33,885 INFO L138 BoogieDeclarations]: Found implementation of procedure lme2510_update_stats [2019-10-14 00:32:33,885 INFO L138 BoogieDeclarations]: Found implementation of procedure lme2510_int_response [2019-10-14 00:32:33,885 INFO L138 BoogieDeclarations]: Found implementation of procedure lme2510_int_read [2019-10-14 00:32:33,885 INFO L138 BoogieDeclarations]: Found implementation of procedure lme2510_pid_filter_ctrl [2019-10-14 00:32:33,885 INFO L138 BoogieDeclarations]: Found implementation of procedure lme2510_pid_filter [2019-10-14 00:32:33,885 INFO L138 BoogieDeclarations]: Found implementation of procedure lme2510_return_status [2019-10-14 00:32:33,885 INFO L138 BoogieDeclarations]: Found implementation of procedure lme2510_msg [2019-10-14 00:32:33,886 INFO L138 BoogieDeclarations]: Found implementation of procedure lme2510_i2c_xfer [2019-10-14 00:32:33,886 INFO L138 BoogieDeclarations]: Found implementation of procedure lme2510_i2c_func [2019-10-14 00:32:33,886 INFO L138 BoogieDeclarations]: Found implementation of procedure lme2510_streaming_ctrl [2019-10-14 00:32:33,886 INFO L138 BoogieDeclarations]: Found implementation of procedure check_sum [2019-10-14 00:32:33,886 INFO L138 BoogieDeclarations]: Found implementation of procedure lme2510_download_firmware [2019-10-14 00:32:33,886 INFO L138 BoogieDeclarations]: Found implementation of procedure lme_coldreset [2019-10-14 00:32:33,886 INFO L138 BoogieDeclarations]: Found implementation of procedure lme_firmware_switch [2019-10-14 00:32:33,887 INFO L138 BoogieDeclarations]: Found implementation of procedure lme2510_kill_urb [2019-10-14 00:32:33,887 INFO L138 BoogieDeclarations]: Found implementation of procedure dm04_lme2510_set_voltage [2019-10-14 00:32:33,887 INFO L138 BoogieDeclarations]: Found implementation of procedure dm04_read_status [2019-10-14 00:32:33,887 INFO L138 BoogieDeclarations]: Found implementation of procedure dm04_read_signal_strength [2019-10-14 00:32:33,887 INFO L138 BoogieDeclarations]: Found implementation of procedure dm04_read_snr [2019-10-14 00:32:33,887 INFO L138 BoogieDeclarations]: Found implementation of procedure dm04_read_ber [2019-10-14 00:32:33,887 INFO L138 BoogieDeclarations]: Found implementation of procedure dm04_read_ucblocks [2019-10-14 00:32:33,888 INFO L138 BoogieDeclarations]: Found implementation of procedure lme_name [2019-10-14 00:32:33,888 INFO L138 BoogieDeclarations]: Found implementation of procedure dm04_lme2510_frontend_attach [2019-10-14 00:32:33,888 INFO L138 BoogieDeclarations]: Found implementation of procedure dm04_lme2510_tuner [2019-10-14 00:32:33,888 INFO L138 BoogieDeclarations]: Found implementation of procedure lme2510_powerup [2019-10-14 00:32:33,889 INFO L138 BoogieDeclarations]: Found implementation of procedure lme2510_get_adapter_count [2019-10-14 00:32:33,889 INFO L138 BoogieDeclarations]: Found implementation of procedure lme2510_identify_state [2019-10-14 00:32:33,889 INFO L138 BoogieDeclarations]: Found implementation of procedure lme2510_get_stream_config [2019-10-14 00:32:33,889 INFO L138 BoogieDeclarations]: Found implementation of procedure lme2510_get_rc_config [2019-10-14 00:32:33,889 INFO L138 BoogieDeclarations]: Found implementation of procedure lme2510_exit_int [2019-10-14 00:32:33,890 INFO L138 BoogieDeclarations]: Found implementation of procedure lme2510_exit [2019-10-14 00:32:33,890 INFO L138 BoogieDeclarations]: Found implementation of procedure lme2510_driver_init [2019-10-14 00:32:33,890 INFO L138 BoogieDeclarations]: Found implementation of procedure lme2510_driver_exit [2019-10-14 00:32:33,890 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_i2c_algorithm_4 [2019-10-14 00:32:33,890 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_dvb_usb_device_properties_2 [2019-10-14 00:32:33,891 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_driver_1 [2019-10-14 00:32:33,891 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-10-14 00:32:33,891 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_5 [2019-10-14 00:32:33,891 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_6 [2019-10-14 00:32:33,892 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_7 [2019-10-14 00:32:33,893 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_8 [2019-10-14 00:32:33,893 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_9 [2019-10-14 00:32:33,893 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_10 [2019-10-14 00:32:33,893 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_11 [2019-10-14 00:32:33,893 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_12 [2019-10-14 00:32:33,893 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_13 [2019-10-14 00:32:33,894 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_14 [2019-10-14 00:32:33,894 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_15 [2019-10-14 00:32:33,894 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_16 [2019-10-14 00:32:33,894 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_17 [2019-10-14 00:32:33,895 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_18 [2019-10-14 00:32:33,895 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_19 [2019-10-14 00:32:33,895 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_20 [2019-10-14 00:32:33,896 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_21 [2019-10-14 00:32:33,896 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_22 [2019-10-14 00:32:33,898 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_23 [2019-10-14 00:32:33,898 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_24 [2019-10-14 00:32:33,898 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_25 [2019-10-14 00:32:33,898 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_26 [2019-10-14 00:32:33,898 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_27 [2019-10-14 00:32:33,899 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_28 [2019-10-14 00:32:33,899 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_register_driver_29 [2019-10-14 00:32:33,899 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_deregister_30 [2019-10-14 00:32:33,899 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2019-10-14 00:32:33,899 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_negative [2019-10-14 00:32:33,899 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2019-10-14 00:32:33,900 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2019-10-14 00:32:33,900 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2019-10-14 00:32:33,900 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2019-10-14 00:32:33,900 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_i2c_mutex_of_dvb_usb_device [2019-10-14 00:32:33,900 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_i2c_mutex_of_dvb_usb_device [2019-10-14 00:32:33,900 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_i2c_mutex_of_dvb_usb_device [2019-10-14 00:32:33,900 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_i2c_mutex_of_dvb_usb_device [2019-10-14 00:32:33,901 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_i2c_mutex_of_dvb_usb_device [2019-10-14 00:32:33,901 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_i2c_mutex_of_dvb_usb_device [2019-10-14 00:32:33,901 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_i2c_mutex_of_dvb_usb_device [2019-10-14 00:32:33,901 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_i2c_mutex_of_dvb_usb_device [2019-10-14 00:32:33,901 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_trylock_device_i2c_mutex_of_dvb_usb_device [2019-10-14 00:32:33,901 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_for_reset_i2c_mutex_of_dvb_usb_device [2019-10-14 00:32:33,901 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_unlock_device_i2c_mutex_of_dvb_usb_device [2019-10-14 00:32:33,902 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_i_mutex_of_inode [2019-10-14 00:32:33,902 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_i_mutex_of_inode [2019-10-14 00:32:33,903 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_i_mutex_of_inode [2019-10-14 00:32:33,903 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_i_mutex_of_inode [2019-10-14 00:32:33,903 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_i_mutex_of_inode [2019-10-14 00:32:33,903 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_i_mutex_of_inode [2019-10-14 00:32:33,904 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_i_mutex_of_inode [2019-10-14 00:32:33,905 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_i_mutex_of_inode [2019-10-14 00:32:33,905 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_trylock_device_i_mutex_of_inode [2019-10-14 00:32:33,905 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_for_reset_i_mutex_of_inode [2019-10-14 00:32:33,906 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_unlock_device_i_mutex_of_inode [2019-10-14 00:32:33,907 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_lock [2019-10-14 00:32:33,908 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_lock [2019-10-14 00:32:33,908 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_lock [2019-10-14 00:32:33,908 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_lock [2019-10-14 00:32:33,908 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_lock [2019-10-14 00:32:33,908 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_lock [2019-10-14 00:32:33,909 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_lock [2019-10-14 00:32:33,909 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_lock [2019-10-14 00:32:33,909 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_trylock_device_lock [2019-10-14 00:32:33,909 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_for_reset_lock [2019-10-14 00:32:33,909 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_unlock_device_lock [2019-10-14 00:32:33,909 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_mutex_of_device [2019-10-14 00:32:33,910 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_mutex_of_device [2019-10-14 00:32:33,910 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_mutex_of_device [2019-10-14 00:32:33,913 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_mutex_of_device [2019-10-14 00:32:33,913 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_mutex_of_device [2019-10-14 00:32:33,914 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_mutex_of_device [2019-10-14 00:32:33,914 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_mutex_of_device [2019-10-14 00:32:33,915 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_mutex_of_device [2019-10-14 00:32:33,920 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_trylock_device_mutex_of_device [2019-10-14 00:32:33,921 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_for_reset_mutex_of_device [2019-10-14 00:32:33,921 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_unlock_device_mutex_of_device [2019-10-14 00:32:33,921 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_usb_mutex_of_dvb_usb_device [2019-10-14 00:32:33,922 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_usb_mutex_of_dvb_usb_device [2019-10-14 00:32:33,922 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_usb_mutex_of_dvb_usb_device [2019-10-14 00:32:33,923 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_usb_mutex_of_dvb_usb_device [2019-10-14 00:32:33,923 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_usb_mutex_of_dvb_usb_device [2019-10-14 00:32:33,923 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_usb_mutex_of_dvb_usb_device [2019-10-14 00:32:33,923 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_usb_mutex_of_dvb_usb_device [2019-10-14 00:32:33,923 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_usb_mutex_of_dvb_usb_device [2019-10-14 00:32:33,923 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_trylock_device_usb_mutex_of_dvb_usb_device [2019-10-14 00:32:33,923 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_for_reset_usb_mutex_of_dvb_usb_device [2019-10-14 00:32:33,924 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_unlock_device_usb_mutex_of_dvb_usb_device [2019-10-14 00:32:33,924 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2019-10-14 00:32:33,924 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_pr_debug [2019-10-14 00:32:33,924 INFO L138 BoogieDeclarations]: Found implementation of procedure __msecs_to_jiffies [2019-10-14 00:32:33,924 INFO L138 BoogieDeclarations]: Found implementation of procedure __request_module [2019-10-14 00:32:33,924 INFO L138 BoogieDeclarations]: Found implementation of procedure __symbol_get [2019-10-14 00:32:33,924 INFO L138 BoogieDeclarations]: Found implementation of procedure __symbol_put [2019-10-14 00:32:33,924 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_frontend_detach [2019-10-14 00:32:33,925 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_usbv2_disconnect [2019-10-14 00:32:33,925 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_usbv2_probe [2019-10-14 00:32:33,925 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2019-10-14 00:32:33,925 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2019-10-14 00:32:33,925 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock [2019-10-14 00:32:33,925 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_interruptible [2019-10-14 00:32:33,925 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_trylock [2019-10-14 00:32:33,926 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2019-10-14 00:32:33,926 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2019-10-14 00:32:33,926 INFO L138 BoogieDeclarations]: Found implementation of procedure rc_keydown [2019-10-14 00:32:33,926 INFO L138 BoogieDeclarations]: Found implementation of procedure release_firmware [2019-10-14 00:32:33,926 INFO L138 BoogieDeclarations]: Found implementation of procedure request_firmware [2019-10-14 00:32:33,926 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcat [2019-10-14 00:32:33,926 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2019-10-14 00:32:33,926 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_alloc_coherent [2019-10-14 00:32:33,927 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_alloc_urb [2019-10-14 00:32:33,927 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_bulk_msg [2019-10-14 00:32:33,927 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_control_msg [2019-10-14 00:32:33,927 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_deregister [2019-10-14 00:32:33,927 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_free_coherent [2019-10-14 00:32:33,927 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_kill_urb [2019-10-14 00:32:33,927 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_register_driver [2019-10-14 00:32:33,927 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_reset_configuration [2019-10-14 00:32:33,928 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_interface [2019-10-14 00:32:33,928 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_submit_urb [2019-10-14 00:32:33,928 INFO L138 BoogieDeclarations]: Found implementation of procedure external_alloc [2019-10-14 00:32:33,928 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2019-10-14 00:32:33,928 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2019-10-14 00:32:33,929 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2019-10-14 00:32:33,929 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2019-10-14 00:32:33,929 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove [2019-10-14 00:32:33,929 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-10-14 00:32:33,929 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2019-10-14 00:32:33,929 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2019-10-14 00:32:33,929 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_pr_debug [2019-10-14 00:32:33,929 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2019-10-14 00:32:33,930 INFO L130 BoogieDeclarations]: Found specification of procedure memmove [2019-10-14 00:32:33,930 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2019-10-14 00:32:33,930 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2019-10-14 00:32:33,930 INFO L130 BoogieDeclarations]: Found specification of procedure strlcat [2019-10-14 00:32:33,930 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_trylock [2019-10-14 00:32:33,930 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_8 [2019-10-14 00:32:33,930 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2019-10-14 00:32:33,930 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_6 [2019-10-14 00:32:33,931 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_9 [2019-10-14 00:32:33,931 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_10 [2019-10-14 00:32:33,931 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_13 [2019-10-14 00:32:33,931 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_15 [2019-10-14 00:32:33,931 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_17 [2019-10-14 00:32:33,931 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_19 [2019-10-14 00:32:33,931 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_20 [2019-10-14 00:32:33,931 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_22 [2019-10-14 00:32:33,932 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_24 [2019-10-14 00:32:33,932 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_26 [2019-10-14 00:32:33,932 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_28 [2019-10-14 00:32:33,932 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2019-10-14 00:32:33,932 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2019-10-14 00:32:33,932 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-10-14 00:32:33,932 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2019-10-14 00:32:33,932 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2019-10-14 00:32:33,933 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assume [2019-10-14 00:32:33,933 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2019-10-14 00:32:33,933 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-10-14 00:32:33,933 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2019-10-14 00:32:33,933 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2019-10-14 00:32:33,933 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2019-10-14 00:32:33,933 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2019-10-14 00:32:33,933 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2019-10-14 00:32:33,934 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2019-10-14 00:32:33,934 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ptr [2019-10-14 00:32:33,934 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2019-10-14 00:32:33,934 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2019-10-14 00:32:33,934 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_interruptible [2019-10-14 00:32:33,934 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_12 [2019-10-14 00:32:33,934 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock [2019-10-14 00:32:33,934 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_5 [2019-10-14 00:32:33,935 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_7 [2019-10-14 00:32:33,935 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_11 [2019-10-14 00:32:33,935 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_14 [2019-10-14 00:32:33,935 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_16 [2019-10-14 00:32:33,935 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_18 [2019-10-14 00:32:33,935 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_21 [2019-10-14 00:32:33,935 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_23 [2019-10-14 00:32:33,935 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_25 [2019-10-14 00:32:33,936 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_27 [2019-10-14 00:32:33,936 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_i2c_mutex_of_dvb_usb_device [2019-10-14 00:32:33,936 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_i2c_mutex_of_dvb_usb_device [2019-10-14 00:32:33,936 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_i_mutex_of_inode [2019-10-14 00:32:33,936 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_i_mutex_of_inode [2019-10-14 00:32:33,936 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_lock [2019-10-14 00:32:33,936 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_lock [2019-10-14 00:32:33,937 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_mutex_of_device [2019-10-14 00:32:33,937 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_mutex_of_device [2019-10-14 00:32:33,937 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_mutex_of_device [2019-10-14 00:32:33,937 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_usb_mutex_of_dvb_usb_device [2019-10-14 00:32:33,937 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_usb_mutex_of_dvb_usb_device [2019-10-14 00:32:33,937 INFO L130 BoogieDeclarations]: Found specification of procedure __msecs_to_jiffies [2019-10-14 00:32:33,937 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2019-10-14 00:32:33,938 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2019-10-14 00:32:33,938 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2019-10-14 00:32:33,939 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2019-10-14 00:32:33,942 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2019-10-14 00:32:33,943 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_i2c_algorithm_4 [2019-10-14 00:32:33,943 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_dvb_usb_device_properties_2 [2019-10-14 00:32:33,943 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_driver_1 [2019-10-14 00:32:33,943 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_type [2019-10-14 00:32:33,945 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-10-14 00:32:33,945 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2019-10-14 00:32:33,945 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2019-10-14 00:32:33,946 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-10-14 00:32:33,946 INFO L130 BoogieDeclarations]: Found specification of procedure usb_register_driver [2019-10-14 00:32:33,946 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_register_driver_29 [2019-10-14 00:32:33,946 INFO L130 BoogieDeclarations]: Found specification of procedure usb_deregister [2019-10-14 00:32:33,946 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_deregister_30 [2019-10-14 00:32:33,946 INFO L130 BoogieDeclarations]: Found specification of procedure usb_fill_int_urb [2019-10-14 00:32:33,946 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-10-14 00:32:33,947 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-10-14 00:32:33,947 INFO L130 BoogieDeclarations]: Found specification of procedure usb_alloc_urb [2019-10-14 00:32:33,947 INFO L130 BoogieDeclarations]: Found specification of procedure usb_submit_urb [2019-10-14 00:32:33,947 INFO L130 BoogieDeclarations]: Found specification of procedure usb_kill_urb [2019-10-14 00:32:33,947 INFO L130 BoogieDeclarations]: Found specification of procedure usb_alloc_coherent [2019-10-14 00:32:33,947 INFO L130 BoogieDeclarations]: Found specification of procedure usb_free_coherent [2019-10-14 00:32:33,947 INFO L130 BoogieDeclarations]: Found specification of procedure usb_control_msg [2019-10-14 00:32:33,947 INFO L130 BoogieDeclarations]: Found specification of procedure usb_bulk_msg [2019-10-14 00:32:33,948 INFO L130 BoogieDeclarations]: Found specification of procedure usb_reset_configuration [2019-10-14 00:32:33,948 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_interface [2019-10-14 00:32:33,948 INFO L130 BoogieDeclarations]: Found specification of procedure __create_pipe [2019-10-14 00:32:33,948 INFO L130 BoogieDeclarations]: Found specification of procedure usb_pipe_endpoint [2019-10-14 00:32:33,948 INFO L130 BoogieDeclarations]: Found specification of procedure rc_keydown [2019-10-14 00:32:33,948 INFO L130 BoogieDeclarations]: Found specification of procedure request_firmware [2019-10-14 00:32:33,948 INFO L130 BoogieDeclarations]: Found specification of procedure release_firmware [2019-10-14 00:32:33,948 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_get_adapdata [2019-10-14 00:32:33,949 INFO L130 BoogieDeclarations]: Found specification of procedure __request_module [2019-10-14 00:32:33,949 INFO L130 BoogieDeclarations]: Found specification of procedure __symbol_get [2019-10-14 00:32:33,949 INFO L130 BoogieDeclarations]: Found specification of procedure __symbol_put [2019-10-14 00:32:33,949 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_frontend_detach [2019-10-14 00:32:33,949 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_usbv2_probe [2019-10-14 00:32:33,949 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_usbv2_disconnect [2019-10-14 00:32:33,949 INFO L130 BoogieDeclarations]: Found specification of procedure stv0299_writereg [2019-10-14 00:32:33,949 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-10-14 00:32:33,949 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~int [2019-10-14 00:32:33,950 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-10-14 00:32:33,950 INFO L130 BoogieDeclarations]: Found specification of procedure sharp_z0194a_set_symbol_rate [2019-10-14 00:32:33,950 INFO L130 BoogieDeclarations]: Found specification of procedure lme2510_bulk_write [2019-10-14 00:32:33,950 INFO L130 BoogieDeclarations]: Found specification of procedure lme2510_bulk_read [2019-10-14 00:32:33,950 INFO L130 BoogieDeclarations]: Found specification of procedure lme2510_usb_talk [2019-10-14 00:32:33,950 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove [2019-10-14 00:32:33,950 INFO L130 BoogieDeclarations]: Found specification of procedure lme2510_stream_restart [2019-10-14 00:32:33,950 INFO L130 BoogieDeclarations]: Found specification of procedure lme2510_enable_pid [2019-10-14 00:32:33,951 INFO L130 BoogieDeclarations]: Found specification of procedure lme2510_update_stats [2019-10-14 00:32:33,951 INFO L130 BoogieDeclarations]: Found specification of procedure lme2510_int_response [2019-10-14 00:32:33,951 INFO L130 BoogieDeclarations]: Found specification of procedure lme2510_int_read [2019-10-14 00:32:33,951 INFO L130 BoogieDeclarations]: Found specification of procedure lme2510_pid_filter_ctrl [2019-10-14 00:32:33,951 INFO L130 BoogieDeclarations]: Found specification of procedure lme2510_pid_filter [2019-10-14 00:32:33,951 INFO L130 BoogieDeclarations]: Found specification of procedure lme2510_return_status [2019-10-14 00:32:33,951 INFO L130 BoogieDeclarations]: Found specification of procedure lme2510_msg [2019-10-14 00:32:33,951 INFO L130 BoogieDeclarations]: Found specification of procedure lme2510_i2c_xfer [2019-10-14 00:32:33,951 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2019-10-14 00:32:33,952 INFO L130 BoogieDeclarations]: Found specification of procedure lme2510_i2c_func [2019-10-14 00:32:33,952 INFO L130 BoogieDeclarations]: Found specification of procedure lme2510_streaming_ctrl [2019-10-14 00:32:33,952 INFO L130 BoogieDeclarations]: Found specification of procedure check_sum [2019-10-14 00:32:33,952 INFO L130 BoogieDeclarations]: Found specification of procedure lme2510_download_firmware [2019-10-14 00:32:33,952 INFO L130 BoogieDeclarations]: Found specification of procedure lme_coldreset [2019-10-14 00:32:33,952 INFO L130 BoogieDeclarations]: Found specification of procedure lme_firmware_switch [2019-10-14 00:32:33,952 INFO L130 BoogieDeclarations]: Found specification of procedure lme2510_kill_urb [2019-10-14 00:32:33,952 INFO L130 BoogieDeclarations]: Found specification of procedure dm04_lme2510_set_voltage [2019-10-14 00:32:33,953 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~int [2019-10-14 00:32:33,953 INFO L130 BoogieDeclarations]: Found specification of procedure dm04_read_status [2019-10-14 00:32:33,953 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2019-10-14 00:32:33,953 INFO L130 BoogieDeclarations]: Found specification of procedure dm04_read_signal_strength [2019-10-14 00:32:33,953 INFO L130 BoogieDeclarations]: Found specification of procedure dm04_read_snr [2019-10-14 00:32:33,953 INFO L130 BoogieDeclarations]: Found specification of procedure dm04_read_ber [2019-10-14 00:32:33,953 INFO L130 BoogieDeclarations]: Found specification of procedure dm04_read_ucblocks [2019-10-14 00:32:33,953 INFO L130 BoogieDeclarations]: Found specification of procedure lme_name [2019-10-14 00:32:33,953 INFO L130 BoogieDeclarations]: Found specification of procedure dm04_lme2510_frontend_attach [2019-10-14 00:32:33,954 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~$Pointer$ [2019-10-14 00:32:33,954 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~$Pointer$ [2019-10-14 00:32:33,954 INFO L130 BoogieDeclarations]: Found specification of procedure dm04_lme2510_tuner [2019-10-14 00:32:33,954 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~int~TO~$Pointer$ [2019-10-14 00:32:33,954 INFO L130 BoogieDeclarations]: Found specification of procedure lme2510_powerup [2019-10-14 00:32:33,954 INFO L130 BoogieDeclarations]: Found specification of procedure lme2510_get_adapter_count [2019-10-14 00:32:33,954 INFO L130 BoogieDeclarations]: Found specification of procedure lme2510_identify_state [2019-10-14 00:32:33,954 INFO L130 BoogieDeclarations]: Found specification of procedure lme2510_get_stream_config [2019-10-14 00:32:33,955 INFO L130 BoogieDeclarations]: Found specification of procedure lme2510_get_rc_config [2019-10-14 00:32:33,955 INFO L130 BoogieDeclarations]: Found specification of procedure lme2510_exit_int [2019-10-14 00:32:33,955 INFO L130 BoogieDeclarations]: Found specification of procedure lme2510_exit [2019-10-14 00:32:33,955 INFO L130 BoogieDeclarations]: Found specification of procedure lme2510_driver_init [2019-10-14 00:32:33,955 INFO L130 BoogieDeclarations]: Found specification of procedure lme2510_driver_exit [2019-10-14 00:32:33,955 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2019-10-14 00:32:33,955 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2019-10-14 00:32:33,955 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-10-14 00:32:33,955 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2019-10-14 00:32:33,956 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_negative [2019-10-14 00:32:33,956 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2019-10-14 00:32:33,956 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2019-10-14 00:32:33,956 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2019-10-14 00:32:33,956 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2019-10-14 00:32:33,956 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_i2c_mutex_of_dvb_usb_device [2019-10-14 00:32:33,956 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_i2c_mutex_of_dvb_usb_device [2019-10-14 00:32:33,956 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_i2c_mutex_of_dvb_usb_device [2019-10-14 00:32:33,957 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_i2c_mutex_of_dvb_usb_device [2019-10-14 00:32:33,957 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_i2c_mutex_of_dvb_usb_device [2019-10-14 00:32:33,957 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_i2c_mutex_of_dvb_usb_device [2019-10-14 00:32:33,957 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_trylock_device_i2c_mutex_of_dvb_usb_device [2019-10-14 00:32:33,957 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_for_reset_i2c_mutex_of_dvb_usb_device [2019-10-14 00:32:33,957 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_unlock_device_i2c_mutex_of_dvb_usb_device [2019-10-14 00:32:33,957 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_i_mutex_of_inode [2019-10-14 00:32:33,957 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_i_mutex_of_inode [2019-10-14 00:32:33,957 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_i_mutex_of_inode [2019-10-14 00:32:33,958 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_i_mutex_of_inode [2019-10-14 00:32:33,958 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_i_mutex_of_inode [2019-10-14 00:32:33,958 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_i_mutex_of_inode [2019-10-14 00:32:33,958 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_trylock_device_i_mutex_of_inode [2019-10-14 00:32:33,958 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_for_reset_i_mutex_of_inode [2019-10-14 00:32:33,958 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_unlock_device_i_mutex_of_inode [2019-10-14 00:32:33,958 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_lock [2019-10-14 00:32:33,958 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_lock [2019-10-14 00:32:33,959 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_lock [2019-10-14 00:32:33,959 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_lock [2019-10-14 00:32:33,959 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_lock [2019-10-14 00:32:33,959 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_lock [2019-10-14 00:32:33,959 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_trylock_device_lock [2019-10-14 00:32:33,959 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_for_reset_lock [2019-10-14 00:32:33,959 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_unlock_device_lock [2019-10-14 00:32:33,959 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_mutex_of_device [2019-10-14 00:32:33,959 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_mutex_of_device [2019-10-14 00:32:33,960 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_mutex_of_device [2019-10-14 00:32:33,960 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_mutex_of_device [2019-10-14 00:32:33,960 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_mutex_of_device [2019-10-14 00:32:33,960 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_trylock_device_mutex_of_device [2019-10-14 00:32:33,960 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_for_reset_mutex_of_device [2019-10-14 00:32:33,960 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_unlock_device_mutex_of_device [2019-10-14 00:32:33,960 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_usb_mutex_of_dvb_usb_device [2019-10-14 00:32:33,960 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_usb_mutex_of_dvb_usb_device [2019-10-14 00:32:33,961 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_usb_mutex_of_dvb_usb_device [2019-10-14 00:32:33,961 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_usb_mutex_of_dvb_usb_device [2019-10-14 00:32:33,961 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_usb_mutex_of_dvb_usb_device [2019-10-14 00:32:33,961 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_usb_mutex_of_dvb_usb_device [2019-10-14 00:32:33,961 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_trylock_device_usb_mutex_of_dvb_usb_device [2019-10-14 00:32:33,961 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_for_reset_usb_mutex_of_dvb_usb_device [2019-10-14 00:32:33,962 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_unlock_device_usb_mutex_of_dvb_usb_device [2019-10-14 00:32:33,962 INFO L130 BoogieDeclarations]: Found specification of procedure external_alloc [2019-10-14 00:32:33,962 INFO L130 BoogieDeclarations]: Found specification of procedure free [2019-10-14 00:32:33,962 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-10-14 00:32:33,962 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-10-14 00:32:33,962 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2019-10-14 00:32:33,962 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-10-14 00:32:33,962 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2019-10-14 00:32:33,963 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2019-10-14 00:32:33,963 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2019-10-14 00:32:33,963 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2019-10-14 00:32:35,274 INFO L685 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2019-10-14 00:32:48,279 INFO L279 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-10-14 00:32:48,280 INFO L284 CfgBuilder]: Removed 0 assume(true) statements. [2019-10-14 00:32:48,282 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.10 12:32:48 BoogieIcfgContainer [2019-10-14 00:32:48,282 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-10-14 00:32:48,283 INFO L113 PluginConnector]: ------------------------Abstract Interpretation---------------------------- [2019-10-14 00:32:48,283 INFO L271 PluginConnector]: Initializing Abstract Interpretation... [2019-10-14 00:32:48,283 INFO L275 PluginConnector]: Abstract Interpretation initialized [2019-10-14 00:32:48,284 INFO L185 PluginConnector]: Executing the observer AbstractInterpretationRcfgObserver from plugin Abstract Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.10 12:32:48" (1/1) ... [2019-10-14 00:32:48,368 INFO L101 FixpointEngine]: Starting fixpoint engine with domain IntervalDomain (maxUnwinding=3, maxParallelStates=2) [2019-10-14 00:32:48,802 INFO L266 AbstractInterpreter]: Error location(s) were unreachable [2019-10-14 00:32:48,808 INFO L272 AbstractInterpreter]: Visited 2 different actions 2 times. Never merged. Never widened. Performed 415 root evaluator evaluations with a maximum evaluation depth of 0. Performed 415 inverse root evaluator evaluations with a maximum inverse evaluation depth of 0. Never found a fixpoint. Largest state had 1191 variables. [2019-10-14 00:32:48,808 INFO L132 PluginConnector]: ------------------------ END Abstract Interpretation---------------------------- [2019-10-14 00:32:48,811 INFO L168 Benchmark]: Toolchain (without parser) took 18798.02 ms. Allocated memory was 139.5 MB in the beginning and 559.9 MB in the end (delta: 420.5 MB). Free memory was 90.8 MB in the beginning and 101.5 MB in the end (delta: -10.7 MB). Peak memory consumption was 409.8 MB. Max. memory is 7.1 GB. [2019-10-14 00:32:48,812 INFO L168 Benchmark]: CDTParser took 0.20 ms. Allocated memory is still 139.5 MB. Free memory was 122.7 MB in the beginning and 122.5 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. [2019-10-14 00:32:48,813 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3389.07 ms. Allocated memory was 139.5 MB in the beginning and 268.4 MB in the end (delta: 129.0 MB). Free memory was 90.6 MB in the beginning and 197.2 MB in the end (delta: -106.6 MB). Peak memory consumption was 142.9 MB. Max. memory is 7.1 GB. [2019-10-14 00:32:48,814 INFO L168 Benchmark]: Boogie Preprocessor took 379.45 ms. Allocated memory is still 268.4 MB. Free memory was 197.2 MB in the beginning and 159.5 MB in the end (delta: 37.7 MB). Peak memory consumption was 37.7 MB. Max. memory is 7.1 GB. [2019-10-14 00:32:48,815 INFO L168 Benchmark]: RCFGBuilder took 14499.53 ms. Allocated memory was 268.4 MB in the beginning and 559.9 MB in the end (delta: 291.5 MB). Free memory was 159.5 MB in the beginning and 174.6 MB in the end (delta: -15.1 MB). Peak memory consumption was 413.8 MB. Max. memory is 7.1 GB. [2019-10-14 00:32:48,816 INFO L168 Benchmark]: Abstract Interpretation took 525.57 ms. Allocated memory is still 559.9 MB. Free memory was 174.6 MB in the beginning and 101.5 MB in the end (delta: 73.1 MB). Peak memory consumption was 73.1 MB. Max. memory is 7.1 GB. [2019-10-14 00:32:48,820 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.20 ms. Allocated memory is still 139.5 MB. Free memory was 122.7 MB in the beginning and 122.5 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 3389.07 ms. Allocated memory was 139.5 MB in the beginning and 268.4 MB in the end (delta: 129.0 MB). Free memory was 90.6 MB in the beginning and 197.2 MB in the end (delta: -106.6 MB). Peak memory consumption was 142.9 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 379.45 ms. Allocated memory is still 268.4 MB. Free memory was 197.2 MB in the beginning and 159.5 MB in the end (delta: 37.7 MB). Peak memory consumption was 37.7 MB. Max. memory is 7.1 GB. * RCFGBuilder took 14499.53 ms. Allocated memory was 268.4 MB in the beginning and 559.9 MB in the end (delta: 291.5 MB). Free memory was 159.5 MB in the beginning and 174.6 MB in the end (delta: -15.1 MB). Peak memory consumption was 413.8 MB. Max. memory is 7.1 GB. * Abstract Interpretation took 525.57 ms. Allocated memory is still 559.9 MB. Free memory was 174.6 MB in the beginning and 101.5 MB in the end (delta: 73.1 MB). Peak memory consumption was 73.1 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: 9872]: 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...