java -Xmx4000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/CToToChcInline.xml -s ../../../trunk/examples/settings//default/automizer/svcomp-Reach-32bit-Automizer_Default.epf --chcprinter.save.file.in.source.directory true --chcprinter.use.automatic.naming true -i /storage/repos/svcomp/c/ntdrivers/cdaudio_true-unreach-call.i.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-bb6c3a7 [2019-03-18 12:50:33,469 INFO L170 SettingsManager]: Resetting all preferences to default values... [2019-03-18 12:50:33,471 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2019-03-18 12:50:33,487 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-03-18 12:50:33,487 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-03-18 12:50:33,488 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-03-18 12:50:33,490 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-03-18 12:50:33,491 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2019-03-18 12:50:33,493 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-03-18 12:50:33,494 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-03-18 12:50:33,495 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-03-18 12:50:33,495 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-03-18 12:50:33,496 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-03-18 12:50:33,497 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-03-18 12:50:33,498 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-03-18 12:50:33,499 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-03-18 12:50:33,500 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-03-18 12:50:33,502 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-03-18 12:50:33,504 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2019-03-18 12:50:33,506 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-03-18 12:50:33,507 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-03-18 12:50:33,509 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-03-18 12:50:33,514 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-03-18 12:50:33,514 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-03-18 12:50:33,516 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-03-18 12:50:33,517 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-03-18 12:50:33,518 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-03-18 12:50:33,520 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-03-18 12:50:33,521 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-03-18 12:50:33,523 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-03-18 12:50:33,524 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-03-18 12:50:33,525 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2019-03-18 12:50:33,526 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-03-18 12:50:33,526 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2019-03-18 12:50:33,527 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-03-18 12:50:33,527 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-03-18 12:50:33,527 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2019-03-18 12:50:33,528 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2019-03-18 12:50:33,529 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2019-03-18 12:50:33,529 INFO L98 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf [2019-03-18 12:50:33,544 INFO L110 SettingsManager]: Loading preferences was successful [2019-03-18 12:50:33,544 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2019-03-18 12:50:33,545 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-03-18 12:50:33,546 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2019-03-18 12:50:33,546 INFO L133 SettingsManager]: * Use SBE=true [2019-03-18 12:50:33,546 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-03-18 12:50:33,546 INFO L133 SettingsManager]: * sizeof long=4 [2019-03-18 12:50:33,546 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2019-03-18 12:50:33,547 INFO L133 SettingsManager]: * sizeof POINTER=4 [2019-03-18 12:50:33,547 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2019-03-18 12:50:33,547 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-03-18 12:50:33,547 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-03-18 12:50:33,547 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-03-18 12:50:33,547 INFO L133 SettingsManager]: * sizeof long double=12 [2019-03-18 12:50:33,548 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2019-03-18 12:50:33,548 INFO L133 SettingsManager]: * Use constant arrays=true [2019-03-18 12:50:33,548 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-03-18 12:50:33,548 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-03-18 12:50:33,548 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-03-18 12:50:33,549 INFO L133 SettingsManager]: * To the following directory=./dump/ [2019-03-18 12:50:33,549 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2019-03-18 12:50:33,549 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-03-18 12:50:33,549 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-03-18 12:50:33,549 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-03-18 12:50:33,550 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-03-18 12:50:33,550 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2019-03-18 12:50:33,550 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-03-18 12:50:33,550 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-03-18 12:50:33,550 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true Applying setting for plugin de.uni_freiburg.informatik.ultimate.chcprinter: Save file in source directory -> true Applying setting for plugin de.uni_freiburg.informatik.ultimate.chcprinter: Use automatic naming -> true [2019-03-18 12:50:33,595 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-03-18 12:50:33,612 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-03-18 12:50:33,617 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-03-18 12:50:33,619 INFO L271 PluginConnector]: Initializing CDTParser... [2019-03-18 12:50:33,619 INFO L276 PluginConnector]: CDTParser initialized [2019-03-18 12:50:33,620 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/svcomp/c/ntdrivers/cdaudio_true-unreach-call.i.cil.c [2019-03-18 12:50:33,686 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/eb34cd57f/eb4bab2e47c34865a9e6aa975ef34909/FLAG797a077ab [2019-03-18 12:50:34,490 INFO L307 CDTParser]: Found 1 translation units. [2019-03-18 12:50:34,491 INFO L161 CDTParser]: Scanning /storage/repos/svcomp/c/ntdrivers/cdaudio_true-unreach-call.i.cil.c [2019-03-18 12:50:34,541 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/eb34cd57f/eb4bab2e47c34865a9e6aa975ef34909/FLAG797a077ab [2019-03-18 12:50:35,010 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/eb34cd57f/eb4bab2e47c34865a9e6aa975ef34909 [2019-03-18 12:50:35,022 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-03-18 12:50:35,024 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-03-18 12:50:35,028 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-03-18 12:50:35,028 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-03-18 12:50:35,032 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2019-03-18 12:50:35,033 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.03 12:50:35" (1/1) ... [2019-03-18 12:50:35,036 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@39bd48a5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:50:35, skipping insertion in model container [2019-03-18 12:50:35,036 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.03 12:50:35" (1/1) ... [2019-03-18 12:50:35,045 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-03-18 12:50:35,260 INFO L176 MainTranslator]: Built tables and reachable declarations [2019-03-18 12:50:37,117 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-03-18 12:50:37,130 INFO L191 MainTranslator]: Completed pre-run [2019-03-18 12:50:37,540 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-03-18 12:50:37,666 INFO L195 MainTranslator]: Completed translation [2019-03-18 12:50:37,667 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:50:37 WrapperNode [2019-03-18 12:50:37,667 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-03-18 12:50:37,668 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-03-18 12:50:37,668 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-03-18 12:50:37,668 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2019-03-18 12:50:37,677 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:50:37" (1/1) ... [2019-03-18 12:50:37,784 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:50:37" (1/1) ... [2019-03-18 12:50:38,082 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-03-18 12:50:38,082 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-03-18 12:50:38,083 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-03-18 12:50:38,083 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2019-03-18 12:50:38,093 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:50:37" (1/1) ... [2019-03-18 12:50:38,093 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:50:37" (1/1) ... [2019-03-18 12:50:38,121 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:50:37" (1/1) ... [2019-03-18 12:50:38,122 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:50:37" (1/1) ... [2019-03-18 12:50:38,323 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:50:37" (1/1) ... [2019-03-18 12:50:38,372 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:50:37" (1/1) ... [2019-03-18 12:50:38,407 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:50:37" (1/1) ... [2019-03-18 12:50:38,444 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-03-18 12:50:38,444 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-03-18 12:50:38,445 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-03-18 12:50:38,445 INFO L276 PluginConnector]: RCFGBuilder initialized [2019-03-18 12:50:38,446 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:50:37" (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 [2019-03-18 12:50:38,503 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2019-03-18 12:50:38,504 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2019-03-18 12:50:38,504 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2019-03-18 12:50:38,504 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-03-18 12:50:38,504 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-03-18 12:50:38,504 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-03-18 12:50:38,505 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-03-18 12:50:38,505 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-03-18 12:50:38,505 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2019-03-18 12:50:38,505 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-03-18 12:50:38,505 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-03-18 12:50:38,505 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-03-18 12:50:38,506 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2019-03-18 12:50:38,506 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-03-18 12:50:38,506 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-03-18 12:50:39,818 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-18 12:50:39,824 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-18 12:50:39,830 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-18 12:50:39,836 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-18 12:50:39,844 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-18 12:50:39,850 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-18 12:50:39,854 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-18 12:50:39,869 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-18 12:50:39,873 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-18 12:50:39,878 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-18 12:50:39,879 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-18 12:50:39,882 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-18 12:50:39,884 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-18 12:50:39,890 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-18 12:50:39,891 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-18 12:50:39,892 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-18 12:50:39,898 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-18 12:50:39,899 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-18 12:50:39,900 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-18 12:50:39,902 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-18 12:50:39,903 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-18 12:50:39,904 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-18 12:50:39,906 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-18 12:50:39,907 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-18 12:50:39,908 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-18 12:50:39,910 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-18 12:50:39,912 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-18 12:50:39,914 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-18 12:50:39,916 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-18 12:50:39,919 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-18 12:50:39,920 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-18 12:50:39,922 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-18 12:50:39,923 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-18 12:50:39,925 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-18 12:50:39,926 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-18 12:50:39,927 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-18 12:50:39,932 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-18 12:50:39,933 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-18 12:50:39,934 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-18 12:50:39,937 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-18 12:50:39,938 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-18 12:50:39,940 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-18 12:50:39,942 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-18 12:51:42,863 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1270: assume false; [2019-03-18 12:51:42,863 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1271: assume !false; [2019-03-18 12:51:42,864 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##297: assume !false; [2019-03-18 12:51:42,864 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##296: assume false; [2019-03-18 12:51:42,864 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##256: assume !false; [2019-03-18 12:51:42,864 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##255: assume false; [2019-03-18 12:51:42,864 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1222: assume false; [2019-03-18 12:51:42,864 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1223: assume !false; [2019-03-18 12:51:42,864 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1203: assume false; [2019-03-18 12:51:42,864 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1204: assume !false; [2019-03-18 12:51:42,865 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint L3707: CdAudioPnp_#res := 0; [2019-03-18 12:51:42,865 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1152: assume false; [2019-03-18 12:51:42,865 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1153: assume !false; [2019-03-18 12:51:42,865 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##382: assume false; [2019-03-18 12:51:42,865 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##383: assume !false; [2019-03-18 12:51:42,866 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##328: assume false; [2019-03-18 12:51:42,866 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##329: assume !false; [2019-03-18 12:51:42,866 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1101: assume false; [2019-03-18 12:51:42,866 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1102: assume !false; [2019-03-18 12:51:42,866 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##356: assume !false; [2019-03-18 12:51:42,866 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##355: assume false; [2019-03-18 12:51:42,867 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##427: assume false; [2019-03-18 12:51:42,867 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##428: assume !false; [2019-03-18 12:51:42,867 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1036: assume false; [2019-03-18 12:51:42,867 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1037: assume !false; [2019-03-18 12:51:42,867 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##474: assume false; [2019-03-18 12:51:42,867 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##475: assume !false; [2019-03-18 12:51:42,868 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##540: assume false; [2019-03-18 12:51:42,868 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##541: assume !false; [2019-03-18 12:51:42,868 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##503: assume !false; [2019-03-18 12:51:42,868 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##502: assume false; [2019-03-18 12:51:42,868 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1786: assume false; [2019-03-18 12:51:42,868 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1787: assume !false; [2019-03-18 12:51:42,869 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1739: assume !false; [2019-03-18 12:51:42,869 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##76: assume !false; [2019-03-18 12:51:42,869 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##75: assume false; [2019-03-18 12:51:42,869 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1738: assume false; [2019-03-18 12:51:42,869 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##50: assume !false; [2019-03-18 12:51:42,869 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##49: assume false; [2019-03-18 12:51:42,869 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##25: assume !false; [2019-03-18 12:51:42,870 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##24: assume false; [2019-03-18 12:51:42,870 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##15: assume !false; [2019-03-18 12:51:42,870 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##14: assume false; [2019-03-18 12:51:42,870 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##589: assume false; [2019-03-18 12:51:42,870 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##590: assume !false; [2019-03-18 12:51:42,870 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##649: assume false; [2019-03-18 12:51:42,871 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##650: assume !false; [2019-03-18 12:51:42,871 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##686: assume !false; [2019-03-18 12:51:42,871 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##685: assume false; [2019-03-18 12:51:42,871 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##621: assume !false; [2019-03-18 12:51:42,871 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##620: assume false; [2019-03-18 12:51:42,871 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1650: assume false; [2019-03-18 12:51:42,871 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1651: assume !false; [2019-03-18 12:51:42,872 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1680: assume false; [2019-03-18 12:51:42,872 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1681: assume !false; [2019-03-18 12:51:42,872 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##786: assume false; [2019-03-18 12:51:42,872 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##787: assume !false; [2019-03-18 12:51:42,872 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##742: assume false; [2019-03-18 12:51:42,872 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##743: assume !false; [2019-03-18 12:51:42,873 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##715: assume !false; [2019-03-18 12:51:42,873 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##714: assume false; [2019-03-18 12:51:42,873 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1521: assume false; [2019-03-18 12:51:42,873 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1522: assume !false; [2019-03-18 12:51:42,873 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1593: assume false; [2019-03-18 12:51:42,873 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1594: assume !false; [2019-03-18 12:51:42,873 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1565: assume false; [2019-03-18 12:51:42,874 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1566: assume !false; [2019-03-18 12:51:42,874 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##894: assume !false; [2019-03-18 12:51:42,874 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##893: assume false; [2019-03-18 12:51:42,874 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##847: assume !false; [2019-03-18 12:51:42,874 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##846: assume false; [2019-03-18 12:51:42,874 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##819: assume false; [2019-03-18 12:51:42,874 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##820: assume !false; [2019-03-18 12:51:42,875 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##991: assume !false; [2019-03-18 12:51:42,875 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##990: assume false; [2019-03-18 12:51:42,875 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##944: assume false; [2019-03-18 12:51:42,875 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##945: assume !false; [2019-03-18 12:51:42,875 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1300: assume false; [2019-03-18 12:51:42,876 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1301: assume !false; [2019-03-18 12:51:42,876 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##189: assume false; [2019-03-18 12:51:42,876 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##190: assume !false; [2019-03-18 12:51:42,876 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##151: assume false; [2019-03-18 12:51:42,876 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##152: assume !false; [2019-03-18 12:51:42,876 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1350: assume !false; [2019-03-18 12:51:42,877 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1349: assume false; [2019-03-18 12:51:42,877 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##115: assume false; [2019-03-18 12:51:42,877 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##116: assume !false; [2019-03-18 12:51:42,878 INFO L281 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-03-18 12:51:42,879 INFO L286 CfgBuilder]: Removed 600 assue(true) statements. [2019-03-18 12:51:42,880 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.03 12:51:42 BoogieIcfgContainer [2019-03-18 12:51:42,881 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-03-18 12:51:42,881 INFO L113 PluginConnector]: ------------------------IcfgToChc---------------------------- [2019-03-18 12:51:42,881 INFO L271 PluginConnector]: Initializing IcfgToChc... [2019-03-18 12:51:42,881 INFO L276 PluginConnector]: IcfgToChc initialized [2019-03-18 12:51:42,884 INFO L185 PluginConnector]: Executing the observer IcfgToChcObserver from plugin IcfgToChc for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.03 12:51:42" (1/1) ... Received shutdown request... Cannot interrupt operation gracefully because timeout expired. Forcing shutdown