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-simplified/cdaudio_simpl1_true-unreach-call_true-valid-memsafety_true-termination.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-bb6c3a7 [2019-03-18 12:50:19,411 INFO L170 SettingsManager]: Resetting all preferences to default values... [2019-03-18 12:50:19,413 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2019-03-18 12:50:19,432 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-03-18 12:50:19,432 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-03-18 12:50:19,433 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-03-18 12:50:19,435 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-03-18 12:50:19,438 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2019-03-18 12:50:19,441 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-03-18 12:50:19,447 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-03-18 12:50:19,448 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-03-18 12:50:19,448 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-03-18 12:50:19,452 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-03-18 12:50:19,453 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-03-18 12:50:19,455 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-03-18 12:50:19,457 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-03-18 12:50:19,458 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-03-18 12:50:19,461 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-03-18 12:50:19,465 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2019-03-18 12:50:19,466 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-03-18 12:50:19,468 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-03-18 12:50:19,471 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-03-18 12:50:19,474 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-03-18 12:50:19,474 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-03-18 12:50:19,474 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-03-18 12:50:19,475 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-03-18 12:50:19,476 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-03-18 12:50:19,477 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-03-18 12:50:19,477 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-03-18 12:50:19,479 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-03-18 12:50:19,480 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-03-18 12:50:19,481 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2019-03-18 12:50:19,482 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-03-18 12:50:19,482 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2019-03-18 12:50:19,483 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-03-18 12:50:19,483 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-03-18 12:50:19,483 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2019-03-18 12:50:19,484 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2019-03-18 12:50:19,485 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2019-03-18 12:50:19,485 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 12:50:19,500 INFO L110 SettingsManager]: Loading preferences was successful [2019-03-18 12:50:19,500 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2019-03-18 12:50:19,502 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-03-18 12:50:19,502 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2019-03-18 12:50:19,502 INFO L133 SettingsManager]: * Use SBE=true [2019-03-18 12:50:19,502 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-03-18 12:50:19,503 INFO L133 SettingsManager]: * sizeof long=4 [2019-03-18 12:50:19,503 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2019-03-18 12:50:19,503 INFO L133 SettingsManager]: * sizeof POINTER=4 [2019-03-18 12:50:19,503 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2019-03-18 12:50:19,503 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-03-18 12:50:19,504 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-03-18 12:50:19,504 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-03-18 12:50:19,504 INFO L133 SettingsManager]: * sizeof long double=12 [2019-03-18 12:50:19,504 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2019-03-18 12:50:19,505 INFO L133 SettingsManager]: * Use constant arrays=true [2019-03-18 12:50:19,505 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-03-18 12:50:19,505 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-03-18 12:50:19,505 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-03-18 12:50:19,505 INFO L133 SettingsManager]: * To the following directory=./dump/ [2019-03-18 12:50:19,506 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2019-03-18 12:50:19,506 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-03-18 12:50:19,506 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-03-18 12:50:19,506 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-03-18 12:50:19,506 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-03-18 12:50:19,507 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2019-03-18 12:50:19,507 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-03-18 12:50:19,507 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-03-18 12:50:19,507 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 12:50:19,560 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-03-18 12:50:19,572 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-03-18 12:50:19,576 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-03-18 12:50:19,578 INFO L271 PluginConnector]: Initializing CDTParser... [2019-03-18 12:50:19,579 INFO L276 PluginConnector]: CDTParser initialized [2019-03-18 12:50:19,579 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/svcomp/c/ntdrivers-simplified/cdaudio_simpl1_true-unreach-call_true-valid-memsafety_true-termination.cil.c [2019-03-18 12:50:19,639 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ffd0ee290/a0fe45337abb44b5822cfbc10cd94f82/FLAGa33338014 [2019-03-18 12:50:20,283 INFO L307 CDTParser]: Found 1 translation units. [2019-03-18 12:50:20,284 INFO L161 CDTParser]: Scanning /storage/repos/svcomp/c/ntdrivers-simplified/cdaudio_simpl1_true-unreach-call_true-valid-memsafety_true-termination.cil.c [2019-03-18 12:50:20,305 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ffd0ee290/a0fe45337abb44b5822cfbc10cd94f82/FLAGa33338014 [2019-03-18 12:50:20,492 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ffd0ee290/a0fe45337abb44b5822cfbc10cd94f82 [2019-03-18 12:50:20,503 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-03-18 12:50:20,504 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-03-18 12:50:20,506 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-03-18 12:50:20,506 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-03-18 12:50:20,509 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2019-03-18 12:50:20,510 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.03 12:50:20" (1/1) ... [2019-03-18 12:50:20,513 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@493b15f4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:50:20, skipping insertion in model container [2019-03-18 12:50:20,513 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.03 12:50:20" (1/1) ... [2019-03-18 12:50:20,521 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-03-18 12:50:20,596 INFO L176 MainTranslator]: Built tables and reachable declarations [2019-03-18 12:50:21,136 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-03-18 12:50:21,145 INFO L191 MainTranslator]: Completed pre-run [2019-03-18 12:50:21,426 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-03-18 12:50:21,467 INFO L195 MainTranslator]: Completed translation [2019-03-18 12:50:21,467 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:50:21 WrapperNode [2019-03-18 12:50:21,468 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-03-18 12:50:21,469 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-03-18 12:50:21,469 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-03-18 12:50:21,469 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2019-03-18 12:50:21,480 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:50:21" (1/1) ... [2019-03-18 12:50:21,525 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:50:21" (1/1) ... [2019-03-18 12:50:21,707 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-03-18 12:50:21,707 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-03-18 12:50:21,708 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-03-18 12:50:21,709 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2019-03-18 12:50:21,720 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:50:21" (1/1) ... [2019-03-18 12:50:21,720 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:50:21" (1/1) ... [2019-03-18 12:50:21,744 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:50:21" (1/1) ... [2019-03-18 12:50:21,745 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:50:21" (1/1) ... [2019-03-18 12:50:21,826 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:50:21" (1/1) ... [2019-03-18 12:50:21,889 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:50:21" (1/1) ... [2019-03-18 12:50:21,909 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:50:21" (1/1) ... [2019-03-18 12:50:21,936 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-03-18 12:50:21,937 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-03-18 12:50:21,937 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-03-18 12:50:21,937 INFO L276 PluginConnector]: RCFGBuilder initialized [2019-03-18 12:50:21,938 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:50:21" (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 12:50:22,010 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-03-18 12:50:22,011 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-03-18 12:50:22,465 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-18 12:50:22,466 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-18 12:50:22,486 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-18 12:50:22,498 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-18 12:50:22,513 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-18 12:50:22,536 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-18 12:50:22,552 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-18 12:50:22,568 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-18 12:50:22,575 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-18 12:50:22,581 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-18 12:50:22,586 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-18 12:50:22,592 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-18 12:50:22,600 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-18 12:50:22,626 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-18 12:50:22,630 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-18 12:50:22,636 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-18 12:50:22,641 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-18 12:50:22,645 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-18 12:50:22,648 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-18 12:50:22,652 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-18 12:50:22,656 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-18 12:50:22,660 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-18 12:50:22,664 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-18 12:50:22,667 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-18 12:50:22,673 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-18 12:50:22,682 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-18 12:50:22,687 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-18 12:50:22,692 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-18 12:50:22,694 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-18 12:50:22,696 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-18 12:50:22,699 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-18 12:50:22,702 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-18 12:50:22,703 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-18 12:50:22,706 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-18 12:50:22,706 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-18 12:50:22,709 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-18 12:50:22,709 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-18 12:50:22,711 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-18 12:50:22,712 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-18 12:50:22,713 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-18 12:50:22,714 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-18 12:50:22,716 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-18 12:50:22,718 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-18 12:50:27,576 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1271: assume false; [2019-03-18 12:50:27,576 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1272: assume !false; [2019-03-18 12:50:27,576 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##249: assume false; [2019-03-18 12:50:27,577 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##250: assume !false; [2019-03-18 12:50:27,577 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1230: assume !false; [2019-03-18 12:50:27,577 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##287: assume false; [2019-03-18 12:50:27,577 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##288: assume !false; [2019-03-18 12:50:27,577 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1229: assume false; [2019-03-18 12:50:27,577 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1210: assume false; [2019-03-18 12:50:27,577 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1211: assume !false; [2019-03-18 12:50:27,578 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##319: assume false; [2019-03-18 12:50:27,578 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##320: assume !false; [2019-03-18 12:50:27,578 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1160: assume !false; [2019-03-18 12:50:27,578 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1159: assume false; [2019-03-18 12:50:27,578 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##371: assume false; [2019-03-18 12:50:27,578 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##372: assume !false; [2019-03-18 12:50:27,579 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1108: assume false; [2019-03-18 12:50:27,579 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1109: assume !false; [2019-03-18 12:50:27,579 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##346: assume false; [2019-03-18 12:50:27,579 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##347: assume !false; [2019-03-18 12:50:27,579 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##416: assume false; [2019-03-18 12:50:27,579 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##417: assume !false; [2019-03-18 12:50:27,579 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint L304: CdAudioPnp_#res := 0; [2019-03-18 12:50:27,580 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1050: assume !false; [2019-03-18 12:50:27,580 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1049: assume false; [2019-03-18 12:50:27,580 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1003: assume false; [2019-03-18 12:50:27,580 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1004: assume !false; [2019-03-18 12:50:27,580 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##461: assume !false; [2019-03-18 12:50:27,581 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##460: assume false; [2019-03-18 12:50:27,581 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##487: assume !false; [2019-03-18 12:50:27,581 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##486: assume false; [2019-03-18 12:50:27,581 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##526: assume !false; [2019-03-18 12:50:27,581 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##525: assume false; [2019-03-18 12:50:27,581 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##71: assume !false; [2019-03-18 12:50:27,581 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##70: assume false; [2019-03-18 12:50:27,582 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##47: assume !false; [2019-03-18 12:50:27,582 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##46: assume false; [2019-03-18 12:50:27,582 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##25: assume !false; [2019-03-18 12:50:27,582 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##24: assume false; [2019-03-18 12:50:27,582 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##15: assume !false; [2019-03-18 12:50:27,582 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##14: assume false; [2019-03-18 12:50:27,583 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##573: assume !false; [2019-03-18 12:50:27,583 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##572: assume false; [2019-03-18 12:50:27,583 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##685: assume !false; [2019-03-18 12:50:27,583 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##684: assume false; [2019-03-18 12:50:27,583 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##609: assume false; [2019-03-18 12:50:27,583 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##610: assume !false; [2019-03-18 12:50:27,583 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##639: assume !false; [2019-03-18 12:50:27,584 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##638: assume false; [2019-03-18 12:50:27,584 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1612: assume false; [2019-03-18 12:50:27,584 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1613: assume !false; [2019-03-18 12:50:27,584 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##757: assume !false; [2019-03-18 12:50:27,584 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##756: assume false; [2019-03-18 12:50:27,584 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##717: assume !false; [2019-03-18 12:50:27,585 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##716: assume false; [2019-03-18 12:50:27,585 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1506: assume false; [2019-03-18 12:50:27,585 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1507: assume !false; [2019-03-18 12:50:27,585 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1564: assume false; [2019-03-18 12:50:27,585 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1565: assume !false; [2019-03-18 12:50:27,586 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##856: assume false; [2019-03-18 12:50:27,586 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##857: assume !false; [2019-03-18 12:50:27,586 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##801: assume false; [2019-03-18 12:50:27,586 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##802: assume !false; [2019-03-18 12:50:27,586 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##832: assume !false; [2019-03-18 12:50:27,586 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##831: assume false; [2019-03-18 12:50:27,587 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1426: assume false; [2019-03-18 12:50:27,587 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1427: assume !false; [2019-03-18 12:50:27,587 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1476: assume false; [2019-03-18 12:50:27,587 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1477: assume !false; [2019-03-18 12:50:27,587 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1398: assume false; [2019-03-18 12:50:27,587 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1399: assume !false; [2019-03-18 12:50:27,587 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##961: assume !false; [2019-03-18 12:50:27,588 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##960: assume false; [2019-03-18 12:50:27,588 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##909: assume false; [2019-03-18 12:50:27,588 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##910: assume !false; [2019-03-18 12:50:27,588 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1301: assume false; [2019-03-18 12:50:27,588 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1302: assume !false; [2019-03-18 12:50:27,588 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##188: assume !false; [2019-03-18 12:50:27,588 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##187: assume false; [2019-03-18 12:50:27,589 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##148: assume false; [2019-03-18 12:50:27,589 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##149: assume !false; [2019-03-18 12:50:27,589 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1354: assume false; [2019-03-18 12:50:27,589 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1355: assume !false; [2019-03-18 12:50:27,589 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1341: assume false; [2019-03-18 12:50:27,590 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1342: assume !false; [2019-03-18 12:50:27,590 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##111: assume false; [2019-03-18 12:50:27,590 INFO L695 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##112: assume !false; [2019-03-18 12:50:27,591 INFO L281 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-03-18 12:50:27,592 INFO L286 CfgBuilder]: Removed 553 assue(true) statements. [2019-03-18 12:50:27,593 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.03 12:50:27 BoogieIcfgContainer [2019-03-18 12:50:27,594 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-03-18 12:50:27,594 INFO L113 PluginConnector]: ------------------------IcfgToChc---------------------------- [2019-03-18 12:50:27,594 INFO L271 PluginConnector]: Initializing IcfgToChc... [2019-03-18 12:50:27,594 INFO L276 PluginConnector]: IcfgToChc initialized [2019-03-18 12:50:27,597 INFO L185 PluginConnector]: Executing the observer IcfgToChcObserver from plugin IcfgToChc for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.03 12:50:27" (1/1) ... Received shutdown request... Cannot interrupt operation gracefully because timeout expired. Forcing shutdown