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-aa41828 [2018-11-22 23:06:37,720 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-22 23:06:37,722 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-22 23:06:37,740 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-22 23:06:37,740 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-22 23:06:37,741 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-22 23:06:37,742 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-22 23:06:37,744 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-22 23:06:37,746 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-22 23:06:37,747 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-22 23:06:37,748 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-22 23:06:37,748 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-22 23:06:37,749 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-22 23:06:37,751 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-22 23:06:37,754 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-22 23:06:37,755 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-22 23:06:37,759 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-22 23:06:37,763 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-22 23:06:37,765 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-22 23:06:37,768 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-22 23:06:37,769 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-22 23:06:37,772 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-22 23:06:37,775 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-22 23:06:37,775 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-22 23:06:37,775 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-22 23:06:37,780 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-22 23:06:37,781 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-22 23:06:37,784 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-22 23:06:37,786 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-22 23:06:37,788 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-22 23:06:37,788 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-22 23:06:37,789 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-22 23:06:37,790 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-22 23:06:37,790 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-22 23:06:37,791 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-22 23:06:37,791 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-22 23:06:37,793 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 [2018-11-22 23:06:37,818 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-22 23:06:37,819 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-22 23:06:37,820 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-22 23:06:37,820 INFO L133 SettingsManager]: * ... calls to implemented procedures=ONLY_FOR_CONCURRENT_PROGRAMS [2018-11-22 23:06:37,820 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-22 23:06:37,822 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-22 23:06:37,822 INFO L133 SettingsManager]: * Use SBE=true [2018-11-22 23:06:37,822 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-22 23:06:37,822 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-11-22 23:06:37,823 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-22 23:06:37,823 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-22 23:06:37,823 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-22 23:06:37,823 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-22 23:06:37,824 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-22 23:06:37,824 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-22 23:06:37,824 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-22 23:06:37,824 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-22 23:06:37,824 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-22 23:06:37,825 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-22 23:06:37,825 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-22 23:06:37,825 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-22 23:06:37,825 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-22 23:06:37,825 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-22 23:06:37,827 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-22 23:06:37,827 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-11-22 23:06:37,827 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-22 23:06:37,827 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-11-22 23:06:37,827 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-22 23:06:37,828 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-11-22 23:06:37,882 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-22 23:06:37,899 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-22 23:06:37,904 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-22 23:06:37,905 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-22 23:06:37,906 INFO L276 PluginConnector]: CDTParser initialized [2018-11-22 23:06:37,906 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-3.0/usb_urb-drivers-media-video-msp3400.ko_true-unreach-call.cil.out.i.pp.i [2018-11-22 23:06:37,963 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b9f478679/0e5eac77ab414cf18c804976146a0826/FLAG9b41d9f92 [2018-11-22 23:06:38,810 INFO L307 CDTParser]: Found 1 translation units. [2018-11-22 23:06:38,811 INFO L161 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-3.0/usb_urb-drivers-media-video-msp3400.ko_true-unreach-call.cil.out.i.pp.i [2018-11-22 23:06:38,857 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b9f478679/0e5eac77ab414cf18c804976146a0826/FLAG9b41d9f92 [2018-11-22 23:06:39,288 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b9f478679/0e5eac77ab414cf18c804976146a0826 [2018-11-22 23:06:39,302 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-22 23:06:39,305 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2018-11-22 23:06:39,307 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-22 23:06:39,307 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-22 23:06:39,313 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-22 23:06:39,315 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.11 11:06:39" (1/1) ... [2018-11-22 23:06:39,318 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@617a07a2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 11:06:39, skipping insertion in model container [2018-11-22 23:06:39,318 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.11 11:06:39" (1/1) ... [2018-11-22 23:06:39,330 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-22 23:06:39,520 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-22 23:06:41,944 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-22 23:06:42,009 INFO L191 MainTranslator]: Completed pre-run [2018-11-22 23:06:42,614 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-22 23:06:43,065 INFO L195 MainTranslator]: Completed translation [2018-11-22 23:06:43,065 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 11:06:43 WrapperNode [2018-11-22 23:06:43,066 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-22 23:06:43,068 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-11-22 23:06:43,069 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-11-22 23:06:43,069 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-11-22 23:06:43,080 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 11:06:43" (1/1) ... [2018-11-22 23:06:43,203 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 11:06:43" (1/1) ... [2018-11-22 23:06:43,240 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-11-22 23:06:43,241 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-22 23:06:43,241 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-22 23:06:43,241 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-22 23:06:43,253 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 11:06:43" (1/1) ... [2018-11-22 23:06:43,254 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 11:06:43" (1/1) ... [2018-11-22 23:06:43,299 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 11:06:43" (1/1) ... [2018-11-22 23:06:43,299 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 11:06:43" (1/1) ... [2018-11-22 23:06:43,499 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 11:06:43" (1/1) ... [2018-11-22 23:06:43,552 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 11:06:43" (1/1) ... [2018-11-22 23:06:43,586 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 11:06:43" (1/1) ... [2018-11-22 23:06:43,608 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-22 23:06:43,608 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-22 23:06:43,609 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-22 23:06:43,609 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-22 23:06:43,610 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 11:06:43" (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 [2018-11-22 23:06:43,683 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2018-11-22 23:06:43,684 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_handler_init [2018-11-22 23:06:43,684 INFO L130 BoogieDeclarations]: Found specification of procedure msp_write [2018-11-22 23:06:43,684 INFO L138 BoogieDeclarations]: Found implementation of procedure msp_write [2018-11-22 23:06:43,684 INFO L130 BoogieDeclarations]: Found specification of procedure msp34xxg_detect_stereo [2018-11-22 23:06:43,684 INFO L138 BoogieDeclarations]: Found implementation of procedure msp34xxg_detect_stereo [2018-11-22 23:06:43,687 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_i2c_subdev_init [2018-11-22 23:06:43,687 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-11-22 23:06:43,688 INFO L130 BoogieDeclarations]: Found specification of procedure msp3400c_set_carrier [2018-11-22 23:06:43,688 INFO L138 BoogieDeclarations]: Found implementation of procedure msp3400c_set_carrier [2018-11-22 23:06:43,688 INFO L130 BoogieDeclarations]: Found specification of procedure wake_up_process [2018-11-22 23:06:43,688 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2018-11-22 23:06:43,688 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2018-11-22 23:06:43,689 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_handler_log_status [2018-11-22 23:06:43,689 INFO L130 BoogieDeclarations]: Found specification of procedure msp3400c_set_audmode [2018-11-22 23:06:43,689 INFO L138 BoogieDeclarations]: Found implementation of procedure msp3400c_set_audmode [2018-11-22 23:06:43,690 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_device_unregister_subdev [2018-11-22 23:06:43,690 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_get_clientdata [2018-11-22 23:06:43,690 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_get_clientdata [2018-11-22 23:06:43,690 INFO L130 BoogieDeclarations]: Found specification of procedure msp3400c_detect_stereo [2018-11-22 23:06:43,690 INFO L138 BoogieDeclarations]: Found implementation of procedure msp3400c_detect_stereo [2018-11-22 23:06:43,690 INFO L130 BoogieDeclarations]: Found specification of procedure msp_write_dem [2018-11-22 23:06:43,692 INFO L138 BoogieDeclarations]: Found implementation of procedure msp_write_dem [2018-11-22 23:06:43,692 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_lock [2018-11-22 23:06:43,692 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_lock [2018-11-22 23:06:43,692 INFO L130 BoogieDeclarations]: Found specification of procedure msp_probe [2018-11-22 23:06:43,692 INFO L138 BoogieDeclarations]: Found implementation of procedure msp_probe [2018-11-22 23:06:43,693 INFO L130 BoogieDeclarations]: Found specification of procedure msp_log_status [2018-11-22 23:06:43,693 INFO L138 BoogieDeclarations]: Found implementation of procedure msp_log_status [2018-11-22 23:06:43,693 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2018-11-22 23:06:43,693 INFO L130 BoogieDeclarations]: Found specification of procedure msp_s_frequency [2018-11-22 23:06:43,693 INFO L138 BoogieDeclarations]: Found implementation of procedure msp_s_frequency [2018-11-22 23:06:43,694 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_register_driver [2018-11-22 23:06:43,694 INFO L130 BoogieDeclarations]: Found specification of procedure msp_s_routing [2018-11-22 23:06:43,695 INFO L138 BoogieDeclarations]: Found implementation of procedure msp_s_routing [2018-11-22 23:06:43,695 INFO L130 BoogieDeclarations]: Found specification of procedure to_state [2018-11-22 23:06:43,695 INFO L138 BoogieDeclarations]: Found implementation of procedure to_state [2018-11-22 23:06:43,695 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2018-11-22 23:06:43,696 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2018-11-22 23:06:43,697 INFO L130 BoogieDeclarations]: Found specification of procedure msp3400c_set_mode [2018-11-22 23:06:43,697 INFO L138 BoogieDeclarations]: Found implementation of procedure msp3400c_set_mode [2018-11-22 23:06:43,697 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_transfer [2018-11-22 23:06:43,697 INFO L130 BoogieDeclarations]: Found specification of procedure msp34xxg_set_source [2018-11-22 23:06:43,697 INFO L138 BoogieDeclarations]: Found implementation of procedure msp34xxg_set_source [2018-11-22 23:06:43,698 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_return_value [2018-11-22 23:06:43,698 INFO L130 BoogieDeclarations]: Found specification of procedure msp_set_audmode [2018-11-22 23:06:43,698 INFO L138 BoogieDeclarations]: Found implementation of procedure msp_set_audmode [2018-11-22 23:06:43,699 INFO L130 BoogieDeclarations]: Found specification of procedure msp_s_i2s_clock_freq [2018-11-22 23:06:43,699 INFO L138 BoogieDeclarations]: Found implementation of procedure msp_s_i2s_clock_freq [2018-11-22 23:06:43,699 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-11-22 23:06:43,699 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-11-22 23:06:43,699 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_timeout_interruptible [2018-11-22 23:06:43,700 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_unlock [2018-11-22 23:06:43,700 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_unlock [2018-11-22 23:06:43,700 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_add_driver [2018-11-22 23:06:43,700 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_add_driver [2018-11-22 23:06:43,700 INFO L130 BoogieDeclarations]: Found specification of procedure msp_update_volume [2018-11-22 23:06:43,700 INFO L138 BoogieDeclarations]: Found implementation of procedure msp_update_volume [2018-11-22 23:06:43,701 INFO L130 BoogieDeclarations]: Found specification of procedure msp_set_source [2018-11-22 23:06:43,702 INFO L138 BoogieDeclarations]: Found implementation of procedure msp_set_source [2018-11-22 23:06:43,702 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2018-11-22 23:06:43,702 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-11-22 23:06:43,702 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-11-22 23:06:43,702 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2018-11-22 23:06:43,702 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_master_send [2018-11-22 23:06:43,703 INFO L130 BoogieDeclarations]: Found specification of procedure msp_s_ctrl [2018-11-22 23:06:43,703 INFO L138 BoogieDeclarations]: Found implementation of procedure msp_s_ctrl [2018-11-22 23:06:43,703 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_get_subdevdata [2018-11-22 23:06:43,703 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_get_subdevdata [2018-11-22 23:06:43,703 INFO L130 BoogieDeclarations]: Found specification of procedure kthread_stop [2018-11-22 23:06:43,704 INFO L130 BoogieDeclarations]: Found specification of procedure exit_msp [2018-11-22 23:06:43,706 INFO L138 BoogieDeclarations]: Found implementation of procedure exit_msp [2018-11-22 23:06:43,706 INFO L130 BoogieDeclarations]: Found specification of procedure msp_remove [2018-11-22 23:06:43,706 INFO L138 BoogieDeclarations]: Found implementation of procedure msp_remove [2018-11-22 23:06:43,706 INFO L130 BoogieDeclarations]: Found specification of procedure msp_read_dsp [2018-11-22 23:06:43,707 INFO L138 BoogieDeclarations]: Found implementation of procedure msp_read_dsp [2018-11-22 23:06:43,707 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2018-11-22 23:06:43,707 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_cluster [2018-11-22 23:06:43,707 INFO L130 BoogieDeclarations]: Found specification of procedure msp_s_radio [2018-11-22 23:06:43,707 INFO L138 BoogieDeclarations]: Found implementation of procedure msp_s_radio [2018-11-22 23:06:43,707 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_adapter_id [2018-11-22 23:06:43,708 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_adapter_id [2018-11-22 23:06:43,708 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_handler_free [2018-11-22 23:06:43,708 INFO L130 BoogieDeclarations]: Found specification of procedure msp_standard_std_name [2018-11-22 23:06:43,708 INFO L138 BoogieDeclarations]: Found implementation of procedure msp_standard_std_name [2018-11-22 23:06:43,708 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2018-11-22 23:06:43,708 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2018-11-22 23:06:43,711 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_new_std [2018-11-22 23:06:43,711 INFO L130 BoogieDeclarations]: Found specification of procedure msp_g_chip_ident [2018-11-22 23:06:43,711 INFO L138 BoogieDeclarations]: Found implementation of procedure msp_g_chip_ident [2018-11-22 23:06:43,711 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_handler_setup [2018-11-22 23:06:43,711 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_blast_assert [2018-11-22 23:06:43,712 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_blast_assert [2018-11-22 23:06:43,712 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-11-22 23:06:43,712 INFO L130 BoogieDeclarations]: Found specification of procedure msp_s_std [2018-11-22 23:06:43,712 INFO L138 BoogieDeclarations]: Found implementation of procedure msp_s_std [2018-11-22 23:06:43,712 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2018-11-22 23:06:43,712 INFO L130 BoogieDeclarations]: Found specification of procedure msp34xxg_set_audmode [2018-11-22 23:06:43,713 INFO L138 BoogieDeclarations]: Found implementation of procedure msp34xxg_set_audmode [2018-11-22 23:06:43,713 INFO L130 BoogieDeclarations]: Found specification of procedure msp_resume [2018-11-22 23:06:43,713 INFO L138 BoogieDeclarations]: Found implementation of procedure msp_resume [2018-11-22 23:06:43,713 INFO L130 BoogieDeclarations]: Found specification of procedure ctrl_to_state [2018-11-22 23:06:43,713 INFO L138 BoogieDeclarations]: Found implementation of procedure ctrl_to_state [2018-11-22 23:06:43,713 INFO L130 BoogieDeclarations]: Found specification of procedure msp_reset [2018-11-22 23:06:43,714 INFO L138 BoogieDeclarations]: Found implementation of procedure msp_reset [2018-11-22 23:06:43,715 INFO L130 BoogieDeclarations]: Found specification of procedure msp_read_dem [2018-11-22 23:06:43,715 INFO L138 BoogieDeclarations]: Found implementation of procedure msp_read_dem [2018-11-22 23:06:43,715 INFO L130 BoogieDeclarations]: Found specification of procedure msp34xxg_set_sources [2018-11-22 23:06:43,715 INFO L138 BoogieDeclarations]: Found implementation of procedure msp34xxg_set_sources [2018-11-22 23:06:43,715 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2018-11-22 23:06:43,715 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2018-11-22 23:06:43,716 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2018-11-22 23:06:43,716 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2018-11-22 23:06:43,716 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2018-11-22 23:06:43,716 INFO L130 BoogieDeclarations]: Found specification of procedure msp_g_tuner [2018-11-22 23:06:43,716 INFO L138 BoogieDeclarations]: Found implementation of procedure msp_g_tuner [2018-11-22 23:06:43,716 INFO L130 BoogieDeclarations]: Found specification of procedure msp_detect_stereo [2018-11-22 23:06:43,716 INFO L138 BoogieDeclarations]: Found implementation of procedure msp_detect_stereo [2018-11-22 23:06:43,717 INFO L130 BoogieDeclarations]: Found specification of procedure init_msp [2018-11-22 23:06:43,717 INFO L138 BoogieDeclarations]: Found implementation of procedure init_msp [2018-11-22 23:06:43,718 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2018-11-22 23:06:43,718 INFO L130 BoogieDeclarations]: Found specification of procedure msp_wake_thread [2018-11-22 23:06:43,718 INFO L138 BoogieDeclarations]: Found implementation of procedure msp_wake_thread [2018-11-22 23:06:43,718 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2018-11-22 23:06:43,718 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2018-11-22 23:06:43,718 INFO L130 BoogieDeclarations]: Found specification of procedure msp_set_scart [2018-11-22 23:06:43,719 INFO L138 BoogieDeclarations]: Found implementation of procedure msp_set_scart [2018-11-22 23:06:43,719 INFO L130 BoogieDeclarations]: Found specification of procedure msp_read [2018-11-22 23:06:43,719 INFO L138 BoogieDeclarations]: Found implementation of procedure msp_read [2018-11-22 23:06:43,720 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2018-11-22 23:06:43,720 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2018-11-22 23:06:43,720 INFO L130 BoogieDeclarations]: Found specification of procedure msp_write_dsp [2018-11-22 23:06:43,720 INFO L138 BoogieDeclarations]: Found implementation of procedure msp_write_dsp [2018-11-22 23:06:43,720 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_chip_ident_i2c_client [2018-11-22 23:06:43,721 INFO L130 BoogieDeclarations]: Found specification of procedure msp_s_tuner [2018-11-22 23:06:43,721 INFO L138 BoogieDeclarations]: Found implementation of procedure msp_s_tuner [2018-11-22 23:06:43,721 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-22 23:06:43,721 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-22 23:06:43,721 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_del_driver [2018-11-22 23:06:43,721 INFO L130 BoogieDeclarations]: Found specification of procedure msp_suspend [2018-11-22 23:06:43,722 INFO L138 BoogieDeclarations]: Found implementation of procedure msp_suspend [2018-11-22 23:06:43,723 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2018-11-22 23:06:43,723 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2018-11-22 23:06:46,221 WARN L640 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-22 23:06:46,221 WARN L605 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-11-22 23:06:46,557 WARN L640 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-22 23:06:46,557 WARN L605 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-11-22 23:06:47,093 WARN L640 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-22 23:06:47,093 WARN L605 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-11-22 23:06:48,369 WARN L640 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-22 23:06:48,370 WARN L605 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-11-22 23:06:49,379 WARN L640 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-22 23:06:49,380 WARN L605 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-11-22 23:06:51,427 WARN L640 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-22 23:06:51,428 WARN L605 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-11-22 23:06:52,848 WARN L640 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-22 23:06:52,849 WARN L605 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-11-22 23:07:21,889 INFO L275 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-11-22 23:07:21,889 INFO L280 CfgBuilder]: Removed 38 assue(true) statements. [2018-11-22 23:07:21,890 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.11 11:07:21 BoogieIcfgContainer [2018-11-22 23:07:21,890 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-11-22 23:07:21,893 INFO L168 Benchmark]: Toolchain (without parser) took 42588.72 ms. Allocated memory was 1.5 GB in the beginning and 3.8 GB in the end (delta: 2.3 GB). Free memory was 1.4 GB in the beginning and 2.5 GB in the end (delta: -1.1 GB). Peak memory consumption was 1.8 GB. Max. memory is 7.1 GB. [2018-11-22 23:07:21,895 INFO L168 Benchmark]: CDTParser took 0.21 ms. Allocated memory is still 1.5 GB. Free memory is still 1.4 GB. There was no memory consumed. Max. memory is 7.1 GB. [2018-11-22 23:07:21,896 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3759.65 ms. Allocated memory was 1.5 GB in the beginning and 2.2 GB in the end (delta: 729.8 MB). Free memory was 1.4 GB in the beginning and 1.9 GB in the end (delta: -486.9 MB). Peak memory consumption was 267.1 MB. Max. memory is 7.1 GB. [2018-11-22 23:07:21,897 INFO L168 Benchmark]: Boogie Procedure Inliner took 171.93 ms. Allocated memory is still 2.2 GB. Free memory is still 1.9 GB. There was no memory consumed. Max. memory is 7.1 GB. [2018-11-22 23:07:21,897 INFO L168 Benchmark]: Boogie Preprocessor took 367.47 ms. Allocated memory is still 2.2 GB. Free memory was 1.9 GB in the beginning and 1.8 GB in the end (delta: 41.4 MB). Peak memory consumption was 41.4 MB. Max. memory is 7.1 GB. [2018-11-22 23:07:21,898 INFO L168 Benchmark]: RCFGBuilder took 38281.92 ms. Allocated memory was 2.2 GB in the beginning and 3.8 GB in the end (delta: 1.6 GB). Free memory was 1.8 GB in the beginning and 2.5 GB in the end (delta: -659.0 MB). Peak memory consumption was 1.5 GB. Max. memory is 7.1 GB. [2018-11-22 23:07:21,902 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 0.21 ms. Allocated memory is still 1.5 GB. Free memory is still 1.4 GB. There was no memory consumed. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 3759.65 ms. Allocated memory was 1.5 GB in the beginning and 2.2 GB in the end (delta: 729.8 MB). Free memory was 1.4 GB in the beginning and 1.9 GB in the end (delta: -486.9 MB). Peak memory consumption was 267.1 MB. Max. memory is 7.1 GB. * Boogie Procedure Inliner took 171.93 ms. Allocated memory is still 2.2 GB. Free memory is still 1.9 GB. There was no memory consumed. Max. memory is 7.1 GB. * Boogie Preprocessor took 367.47 ms. Allocated memory is still 2.2 GB. Free memory was 1.9 GB in the beginning and 1.8 GB in the end (delta: 41.4 MB). Peak memory consumption was 41.4 MB. Max. memory is 7.1 GB. * RCFGBuilder took 38281.92 ms. Allocated memory was 2.2 GB in the beginning and 3.8 GB in the end (delta: 1.6 GB). Free memory was 1.8 GB in the beginning and 2.5 GB in the end (delta: -659.0 MB). Peak memory consumption was 1.5 GB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...