java -ea -Xmx8000000000 -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc ../../../trunk/examples/toolchains/C-BIN-BPP-RCFG.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf -i ../../../trunk/examples/svcomp/ldv-linux-3.0/usb_urb-drivers-media-video-msp3400.ko_true-unreach-call.cil.out.i.pp.i -------------------------------------------------------------------------------- This is Ultimate 0.1.23-4ad093a [2018-11-25 20:46:22,287 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-25 20:46:22,289 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-25 20:46:22,301 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-25 20:46:22,302 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-25 20:46:22,303 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-25 20:46:22,304 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-25 20:46:22,308 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-25 20:46:22,311 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-25 20:46:22,312 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-25 20:46:22,313 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-25 20:46:22,313 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-25 20:46:22,323 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-25 20:46:22,327 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-25 20:46:22,328 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-25 20:46:22,329 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-25 20:46:22,330 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-25 20:46:22,331 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-25 20:46:22,339 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-25 20:46:22,340 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-25 20:46:22,341 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-25 20:46:22,345 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-25 20:46:22,349 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-25 20:46:22,349 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-25 20:46:22,349 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-25 20:46:22,354 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-25 20:46:22,355 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-25 20:46:22,356 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-25 20:46:22,359 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-25 20:46:22,360 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-25 20:46:22,362 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-25 20:46:22,362 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-25 20:46:22,364 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-25 20:46:22,364 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-25 20:46:22,366 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-25 20:46:22,367 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-25 20:46:22,368 INFO L98 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf [2018-11-25 20:46:22,389 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-25 20:46:22,389 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-25 20:46:22,390 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-25 20:46:22,390 INFO L133 SettingsManager]: * ... calls to implemented procedures=ONLY_FOR_CONCURRENT_PROGRAMS [2018-11-25 20:46:22,391 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-25 20:46:22,391 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-25 20:46:22,391 INFO L133 SettingsManager]: * Use SBE=true [2018-11-25 20:46:22,391 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-25 20:46:22,392 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-11-25 20:46:22,392 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-25 20:46:22,392 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-25 20:46:22,392 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-25 20:46:22,392 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-25 20:46:22,393 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-25 20:46:22,393 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-25 20:46:22,393 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-25 20:46:22,393 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-25 20:46:22,393 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-25 20:46:22,394 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-25 20:46:22,394 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-25 20:46:22,394 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-25 20:46:22,394 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-25 20:46:22,394 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-25 20:46:22,395 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-25 20:46:22,395 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-11-25 20:46:22,395 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-25 20:46:22,395 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-11-25 20:46:22,395 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-25 20:46:22,396 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-11-25 20:46:22,444 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-25 20:46:22,463 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-25 20:46:22,467 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-25 20:46:22,468 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-25 20:46:22,469 INFO L276 PluginConnector]: CDTParser initialized [2018-11-25 20:46:22,470 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-3.0/usb_urb-drivers-media-video-msp3400.ko_true-unreach-call.cil.out.i.pp.i [2018-11-25 20:46:22,532 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/686fe1200/a888ec03f7984b91b392b79e149111e3/FLAGb30059682 [2018-11-25 20:46:23,384 INFO L307 CDTParser]: Found 1 translation units. [2018-11-25 20:46:23,385 INFO L161 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-3.0/usb_urb-drivers-media-video-msp3400.ko_true-unreach-call.cil.out.i.pp.i [2018-11-25 20:46:23,432 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/686fe1200/a888ec03f7984b91b392b79e149111e3/FLAGb30059682 [2018-11-25 20:46:23,852 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/686fe1200/a888ec03f7984b91b392b79e149111e3 [2018-11-25 20:46:23,865 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-25 20:46:23,867 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2018-11-25 20:46:23,868 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-25 20:46:23,868 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-25 20:46:23,872 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-25 20:46:23,874 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 08:46:23" (1/1) ... [2018-11-25 20:46:23,877 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2c375d59 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 08:46:23, skipping insertion in model container [2018-11-25 20:46:23,877 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 08:46:23" (1/1) ... [2018-11-25 20:46:23,888 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-25 20:46:24,070 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-25 20:46:26,372 INFO L203 PostProcessor]: Analyzing one entry point: main [2018-11-25 20:46:26,458 INFO L191 MainTranslator]: Completed pre-run [2018-11-25 20:46:26,984 INFO L203 PostProcessor]: Analyzing one entry point: main [2018-11-25 20:46:27,434 INFO L195 MainTranslator]: Completed translation [2018-11-25 20:46:27,435 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 08:46:27 WrapperNode [2018-11-25 20:46:27,435 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-25 20:46:27,437 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-11-25 20:46:27,437 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-11-25 20:46:27,437 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-11-25 20:46:27,449 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 08:46:27" (1/1) ... [2018-11-25 20:46:27,557 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 08:46:27" (1/1) ... [2018-11-25 20:46:27,586 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-11-25 20:46:27,586 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-25 20:46:27,587 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-25 20:46:27,587 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-25 20:46:27,599 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 08:46:27" (1/1) ... [2018-11-25 20:46:27,599 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 08:46:27" (1/1) ... [2018-11-25 20:46:27,627 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 08:46:27" (1/1) ... [2018-11-25 20:46:27,627 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 08:46:27" (1/1) ... [2018-11-25 20:46:27,848 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 08:46:27" (1/1) ... [2018-11-25 20:46:27,910 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 08:46:27" (1/1) ... [2018-11-25 20:46:27,963 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 08:46:27" (1/1) ... [2018-11-25 20:46:27,996 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-25 20:46:27,997 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-25 20:46:27,997 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-25 20:46:27,997 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-25 20:46:27,998 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 08:46:27" (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 [2018-11-25 20:46:28,065 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2018-11-25 20:46:28,066 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_handler_init [2018-11-25 20:46:28,066 INFO L130 BoogieDeclarations]: Found specification of procedure msp_write [2018-11-25 20:46:28,066 INFO L138 BoogieDeclarations]: Found implementation of procedure msp_write [2018-11-25 20:46:28,066 INFO L130 BoogieDeclarations]: Found specification of procedure msp34xxg_detect_stereo [2018-11-25 20:46:28,066 INFO L138 BoogieDeclarations]: Found implementation of procedure msp34xxg_detect_stereo [2018-11-25 20:46:28,067 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_i2c_subdev_init [2018-11-25 20:46:28,067 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-11-25 20:46:28,067 INFO L130 BoogieDeclarations]: Found specification of procedure msp3400c_set_carrier [2018-11-25 20:46:28,067 INFO L138 BoogieDeclarations]: Found implementation of procedure msp3400c_set_carrier [2018-11-25 20:46:28,068 INFO L130 BoogieDeclarations]: Found specification of procedure wake_up_process [2018-11-25 20:46:28,068 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2018-11-25 20:46:28,068 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2018-11-25 20:46:28,068 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_handler_log_status [2018-11-25 20:46:28,069 INFO L130 BoogieDeclarations]: Found specification of procedure msp3400c_set_audmode [2018-11-25 20:46:28,069 INFO L138 BoogieDeclarations]: Found implementation of procedure msp3400c_set_audmode [2018-11-25 20:46:28,069 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_device_unregister_subdev [2018-11-25 20:46:28,069 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_get_clientdata [2018-11-25 20:46:28,069 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_get_clientdata [2018-11-25 20:46:28,070 INFO L130 BoogieDeclarations]: Found specification of procedure msp3400c_detect_stereo [2018-11-25 20:46:28,070 INFO L138 BoogieDeclarations]: Found implementation of procedure msp3400c_detect_stereo [2018-11-25 20:46:28,070 INFO L130 BoogieDeclarations]: Found specification of procedure msp_write_dem [2018-11-25 20:46:28,070 INFO L138 BoogieDeclarations]: Found implementation of procedure msp_write_dem [2018-11-25 20:46:28,070 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_lock [2018-11-25 20:46:28,071 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_lock [2018-11-25 20:46:28,071 INFO L130 BoogieDeclarations]: Found specification of procedure msp_probe [2018-11-25 20:46:28,071 INFO L138 BoogieDeclarations]: Found implementation of procedure msp_probe [2018-11-25 20:46:28,071 INFO L130 BoogieDeclarations]: Found specification of procedure msp_log_status [2018-11-25 20:46:28,072 INFO L138 BoogieDeclarations]: Found implementation of procedure msp_log_status [2018-11-25 20:46:28,072 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2018-11-25 20:46:28,072 INFO L130 BoogieDeclarations]: Found specification of procedure msp_s_frequency [2018-11-25 20:46:28,072 INFO L138 BoogieDeclarations]: Found implementation of procedure msp_s_frequency [2018-11-25 20:46:28,072 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_register_driver [2018-11-25 20:46:28,072 INFO L130 BoogieDeclarations]: Found specification of procedure msp_s_routing [2018-11-25 20:46:28,073 INFO L138 BoogieDeclarations]: Found implementation of procedure msp_s_routing [2018-11-25 20:46:28,073 INFO L130 BoogieDeclarations]: Found specification of procedure to_state [2018-11-25 20:46:28,073 INFO L138 BoogieDeclarations]: Found implementation of procedure to_state [2018-11-25 20:46:28,073 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2018-11-25 20:46:28,073 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2018-11-25 20:46:28,074 INFO L130 BoogieDeclarations]: Found specification of procedure msp3400c_set_mode [2018-11-25 20:46:28,074 INFO L138 BoogieDeclarations]: Found implementation of procedure msp3400c_set_mode [2018-11-25 20:46:28,074 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_transfer [2018-11-25 20:46:28,074 INFO L130 BoogieDeclarations]: Found specification of procedure msp34xxg_set_source [2018-11-25 20:46:28,074 INFO L138 BoogieDeclarations]: Found implementation of procedure msp34xxg_set_source [2018-11-25 20:46:28,074 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_return_value [2018-11-25 20:46:28,075 INFO L130 BoogieDeclarations]: Found specification of procedure msp_set_audmode [2018-11-25 20:46:28,075 INFO L138 BoogieDeclarations]: Found implementation of procedure msp_set_audmode [2018-11-25 20:46:28,075 INFO L130 BoogieDeclarations]: Found specification of procedure msp_s_i2s_clock_freq [2018-11-25 20:46:28,075 INFO L138 BoogieDeclarations]: Found implementation of procedure msp_s_i2s_clock_freq [2018-11-25 20:46:28,075 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-11-25 20:46:28,076 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-11-25 20:46:28,076 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_timeout_interruptible [2018-11-25 20:46:28,076 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_unlock [2018-11-25 20:46:28,076 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_unlock [2018-11-25 20:46:28,076 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_add_driver [2018-11-25 20:46:28,076 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_add_driver [2018-11-25 20:46:28,077 INFO L130 BoogieDeclarations]: Found specification of procedure msp_update_volume [2018-11-25 20:46:28,077 INFO L138 BoogieDeclarations]: Found implementation of procedure msp_update_volume [2018-11-25 20:46:28,077 INFO L130 BoogieDeclarations]: Found specification of procedure msp_set_source [2018-11-25 20:46:28,077 INFO L138 BoogieDeclarations]: Found implementation of procedure msp_set_source [2018-11-25 20:46:28,077 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2018-11-25 20:46:28,077 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-11-25 20:46:28,078 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-11-25 20:46:28,078 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2018-11-25 20:46:28,078 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_master_send [2018-11-25 20:46:28,078 INFO L130 BoogieDeclarations]: Found specification of procedure msp_s_ctrl [2018-11-25 20:46:28,078 INFO L138 BoogieDeclarations]: Found implementation of procedure msp_s_ctrl [2018-11-25 20:46:28,078 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_get_subdevdata [2018-11-25 20:46:28,079 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_get_subdevdata [2018-11-25 20:46:28,079 INFO L130 BoogieDeclarations]: Found specification of procedure kthread_stop [2018-11-25 20:46:28,079 INFO L130 BoogieDeclarations]: Found specification of procedure exit_msp [2018-11-25 20:46:28,079 INFO L138 BoogieDeclarations]: Found implementation of procedure exit_msp [2018-11-25 20:46:28,079 INFO L130 BoogieDeclarations]: Found specification of procedure msp_remove [2018-11-25 20:46:28,080 INFO L138 BoogieDeclarations]: Found implementation of procedure msp_remove [2018-11-25 20:46:28,080 INFO L130 BoogieDeclarations]: Found specification of procedure msp_read_dsp [2018-11-25 20:46:28,080 INFO L138 BoogieDeclarations]: Found implementation of procedure msp_read_dsp [2018-11-25 20:46:28,080 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2018-11-25 20:46:28,080 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_cluster [2018-11-25 20:46:28,081 INFO L130 BoogieDeclarations]: Found specification of procedure msp_s_radio [2018-11-25 20:46:28,081 INFO L138 BoogieDeclarations]: Found implementation of procedure msp_s_radio [2018-11-25 20:46:28,081 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_adapter_id [2018-11-25 20:46:28,081 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_adapter_id [2018-11-25 20:46:28,081 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_handler_free [2018-11-25 20:46:28,081 INFO L130 BoogieDeclarations]: Found specification of procedure msp_standard_std_name [2018-11-25 20:46:28,082 INFO L138 BoogieDeclarations]: Found implementation of procedure msp_standard_std_name [2018-11-25 20:46:28,082 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2018-11-25 20:46:28,082 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2018-11-25 20:46:28,082 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_new_std [2018-11-25 20:46:28,082 INFO L130 BoogieDeclarations]: Found specification of procedure msp_g_chip_ident [2018-11-25 20:46:28,083 INFO L138 BoogieDeclarations]: Found implementation of procedure msp_g_chip_ident [2018-11-25 20:46:28,083 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_handler_setup [2018-11-25 20:46:28,083 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_blast_assert [2018-11-25 20:46:28,083 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_blast_assert [2018-11-25 20:46:28,083 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-11-25 20:46:28,084 INFO L130 BoogieDeclarations]: Found specification of procedure msp_s_std [2018-11-25 20:46:28,084 INFO L138 BoogieDeclarations]: Found implementation of procedure msp_s_std [2018-11-25 20:46:28,084 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2018-11-25 20:46:28,084 INFO L130 BoogieDeclarations]: Found specification of procedure msp34xxg_set_audmode [2018-11-25 20:46:28,084 INFO L138 BoogieDeclarations]: Found implementation of procedure msp34xxg_set_audmode [2018-11-25 20:46:28,084 INFO L130 BoogieDeclarations]: Found specification of procedure msp_resume [2018-11-25 20:46:28,085 INFO L138 BoogieDeclarations]: Found implementation of procedure msp_resume [2018-11-25 20:46:28,085 INFO L130 BoogieDeclarations]: Found specification of procedure ctrl_to_state [2018-11-25 20:46:28,085 INFO L138 BoogieDeclarations]: Found implementation of procedure ctrl_to_state [2018-11-25 20:46:28,085 INFO L130 BoogieDeclarations]: Found specification of procedure msp_reset [2018-11-25 20:46:28,085 INFO L138 BoogieDeclarations]: Found implementation of procedure msp_reset [2018-11-25 20:46:28,085 INFO L130 BoogieDeclarations]: Found specification of procedure msp_read_dem [2018-11-25 20:46:28,086 INFO L138 BoogieDeclarations]: Found implementation of procedure msp_read_dem [2018-11-25 20:46:28,086 INFO L130 BoogieDeclarations]: Found specification of procedure msp34xxg_set_sources [2018-11-25 20:46:28,086 INFO L138 BoogieDeclarations]: Found implementation of procedure msp34xxg_set_sources [2018-11-25 20:46:28,086 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2018-11-25 20:46:28,086 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2018-11-25 20:46:28,086 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2018-11-25 20:46:28,087 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2018-11-25 20:46:28,087 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2018-11-25 20:46:28,087 INFO L130 BoogieDeclarations]: Found specification of procedure msp_g_tuner [2018-11-25 20:46:28,087 INFO L138 BoogieDeclarations]: Found implementation of procedure msp_g_tuner [2018-11-25 20:46:28,087 INFO L130 BoogieDeclarations]: Found specification of procedure msp_detect_stereo [2018-11-25 20:46:28,087 INFO L138 BoogieDeclarations]: Found implementation of procedure msp_detect_stereo [2018-11-25 20:46:28,088 INFO L130 BoogieDeclarations]: Found specification of procedure init_msp [2018-11-25 20:46:28,088 INFO L138 BoogieDeclarations]: Found implementation of procedure init_msp [2018-11-25 20:46:28,088 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2018-11-25 20:46:28,088 INFO L130 BoogieDeclarations]: Found specification of procedure msp_wake_thread [2018-11-25 20:46:28,088 INFO L138 BoogieDeclarations]: Found implementation of procedure msp_wake_thread [2018-11-25 20:46:28,088 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2018-11-25 20:46:28,089 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2018-11-25 20:46:28,089 INFO L130 BoogieDeclarations]: Found specification of procedure msp_set_scart [2018-11-25 20:46:28,089 INFO L138 BoogieDeclarations]: Found implementation of procedure msp_set_scart [2018-11-25 20:46:28,089 INFO L130 BoogieDeclarations]: Found specification of procedure msp_read [2018-11-25 20:46:28,089 INFO L138 BoogieDeclarations]: Found implementation of procedure msp_read [2018-11-25 20:46:28,090 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2018-11-25 20:46:28,090 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2018-11-25 20:46:28,090 INFO L130 BoogieDeclarations]: Found specification of procedure msp_write_dsp [2018-11-25 20:46:28,090 INFO L138 BoogieDeclarations]: Found implementation of procedure msp_write_dsp [2018-11-25 20:46:28,092 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_chip_ident_i2c_client [2018-11-25 20:46:28,092 INFO L130 BoogieDeclarations]: Found specification of procedure msp_s_tuner [2018-11-25 20:46:28,092 INFO L138 BoogieDeclarations]: Found implementation of procedure msp_s_tuner [2018-11-25 20:46:28,092 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-25 20:46:28,092 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-25 20:46:28,093 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_del_driver [2018-11-25 20:46:28,093 INFO L130 BoogieDeclarations]: Found specification of procedure msp_suspend [2018-11-25 20:46:28,093 INFO L138 BoogieDeclarations]: Found implementation of procedure msp_suspend [2018-11-25 20:46:28,093 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2018-11-25 20:46:28,093 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2018-11-25 20:46:30,210 WARN L645 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-25 20:46:30,210 WARN L610 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-11-25 20:46:30,483 WARN L645 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-25 20:46:30,483 WARN L610 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-11-25 20:46:31,198 WARN L645 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-25 20:46:31,198 WARN L610 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-11-25 20:46:31,952 WARN L645 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-25 20:46:31,952 WARN L610 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-11-25 20:46:33,332 WARN L645 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-25 20:46:33,333 WARN L610 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-11-25 20:46:35,066 WARN L645 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-25 20:46:35,066 WARN L610 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-11-25 20:46:36,453 WARN L645 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-25 20:46:36,454 WARN L610 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-11-25 20:47:05,282 INFO L275 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-11-25 20:47:05,283 INFO L280 CfgBuilder]: Removed 38 assue(true) statements. [2018-11-25 20:47:05,283 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 08:47:05 BoogieIcfgContainer [2018-11-25 20:47:05,283 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-11-25 20:47:05,286 INFO L168 Benchmark]: Toolchain (without parser) took 41420.09 ms. Allocated memory was 1.5 GB in the beginning and 4.0 GB in the end (delta: 2.4 GB). Free memory was 1.4 GB in the beginning and 2.7 GB in the end (delta: -1.3 GB). Peak memory consumption was 1.8 GB. Max. memory is 7.1 GB. [2018-11-25 20:47:05,288 INFO L168 Benchmark]: CDTParser took 0.19 ms. Allocated memory is still 1.5 GB. Free memory is still 1.5 GB. There was no memory consumed. Max. memory is 7.1 GB. [2018-11-25 20:47:05,288 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3567.89 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 767.0 MB). Free memory was 1.4 GB in the beginning and 2.0 GB in the end (delta: -531.1 MB). Peak memory consumption was 259.8 MB. Max. memory is 7.1 GB. [2018-11-25 20:47:05,289 INFO L168 Benchmark]: Boogie Procedure Inliner took 149.36 ms. Allocated memory is still 2.3 GB. Free memory is still 2.0 GB. There was no memory consumed. Max. memory is 7.1 GB. [2018-11-25 20:47:05,290 INFO L168 Benchmark]: Boogie Preprocessor took 410.37 ms. Allocated memory is still 2.3 GB. Free memory was 2.0 GB in the beginning and 1.9 GB in the end (delta: 40.6 MB). Peak memory consumption was 40.6 MB. Max. memory is 7.1 GB. [2018-11-25 20:47:05,291 INFO L168 Benchmark]: RCFGBuilder took 37286.42 ms. Allocated memory was 2.3 GB in the beginning and 4.0 GB in the end (delta: 1.7 GB). Free memory was 1.9 GB in the beginning and 2.7 GB in the end (delta: -822.7 MB). Peak memory consumption was 1.6 GB. Max. memory is 7.1 GB. [2018-11-25 20:47:05,296 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - GenericResult: Assertions are enabled Assertions are enabled - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.19 ms. Allocated memory is still 1.5 GB. Free memory is still 1.5 GB. There was no memory consumed. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 3567.89 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 767.0 MB). Free memory was 1.4 GB in the beginning and 2.0 GB in the end (delta: -531.1 MB). Peak memory consumption was 259.8 MB. Max. memory is 7.1 GB. * Boogie Procedure Inliner took 149.36 ms. Allocated memory is still 2.3 GB. Free memory is still 2.0 GB. There was no memory consumed. Max. memory is 7.1 GB. * Boogie Preprocessor took 410.37 ms. Allocated memory is still 2.3 GB. Free memory was 2.0 GB in the beginning and 1.9 GB in the end (delta: 40.6 MB). Peak memory consumption was 40.6 MB. Max. memory is 7.1 GB. * RCFGBuilder took 37286.42 ms. Allocated memory was 2.3 GB in the beginning and 4.0 GB in the end (delta: 1.7 GB). Free memory was 1.9 GB in the beginning and 2.7 GB in the end (delta: -822.7 MB). Peak memory consumption was 1.6 GB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...