java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/SifaC.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf -i ../../../trunk/examples/svcomp/float-benchs/sin_interpolated_negation.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-55cd5f5 [2019-08-14 19:39:36,507 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-14 19:39:36,508 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-14 19:39:36,520 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-14 19:39:36,521 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-14 19:39:36,524 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-14 19:39:36,526 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-14 19:39:36,527 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-14 19:39:36,529 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-14 19:39:36,530 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-14 19:39:36,531 INFO L181 SettingsManager]: Resetting Symbolic Interpretation preferences to default values [2019-08-14 19:39:36,532 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-14 19:39:36,533 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-14 19:39:36,534 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-14 19:39:36,535 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-14 19:39:36,536 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-14 19:39:36,536 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-14 19:39:36,539 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-14 19:39:36,541 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-14 19:39:36,545 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-14 19:39:36,548 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-14 19:39:36,551 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-14 19:39:36,556 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-14 19:39:36,557 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-14 19:39:36,559 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-08-14 19:39:36,562 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-08-14 19:39:36,562 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-08-14 19:39:36,563 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-08-14 19:39:36,563 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-08-14 19:39:36,565 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-08-14 19:39:36,565 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-14 19:39:36,566 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-14 19:39:36,568 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-14 19:39:36,569 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-14 19:39:36,571 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-14 19:39:36,571 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-14 19:39:36,572 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-14 19:39:36,572 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-14 19:39:36,573 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-14 19:39:36,576 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-14 19:39:36,577 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-14 19:39:36,580 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf [2019-08-14 19:39:36,609 INFO L113 SettingsManager]: Loading preferences was successful [2019-08-14 19:39:36,609 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-08-14 19:39:36,611 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-08-14 19:39:36,611 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-08-14 19:39:36,611 INFO L138 SettingsManager]: * Use SBE=true [2019-08-14 19:39:36,612 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-08-14 19:39:36,612 INFO L138 SettingsManager]: * sizeof long=4 [2019-08-14 19:39:36,612 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-08-14 19:39:36,612 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-08-14 19:39:36,613 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-08-14 19:39:36,614 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-08-14 19:39:36,614 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-08-14 19:39:36,614 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-08-14 19:39:36,614 INFO L138 SettingsManager]: * sizeof long double=12 [2019-08-14 19:39:36,615 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-08-14 19:39:36,615 INFO L138 SettingsManager]: * Use constant arrays=true [2019-08-14 19:39:36,615 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-08-14 19:39:36,616 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-08-14 19:39:36,616 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-08-14 19:39:36,616 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-08-14 19:39:36,616 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-08-14 19:39:36,617 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-14 19:39:36,617 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-08-14 19:39:36,617 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-08-14 19:39:36,617 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-08-14 19:39:36,617 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-08-14 19:39:36,618 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-08-14 19:39:36,618 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-08-14 19:39:36,618 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-08-14 19:39:36,649 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-14 19:39:36,661 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-14 19:39:36,666 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-14 19:39:36,668 INFO L271 PluginConnector]: Initializing CDTParser... [2019-08-14 19:39:36,668 INFO L275 PluginConnector]: CDTParser initialized [2019-08-14 19:39:36,669 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/float-benchs/sin_interpolated_negation.c [2019-08-14 19:39:36,725 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/fe9769201/ac1338d377c84da6bdcb30899628ba64/FLAG106772f4a [2019-08-14 19:39:37,212 INFO L306 CDTParser]: Found 1 translation units. [2019-08-14 19:39:37,213 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/float-benchs/sin_interpolated_negation.c [2019-08-14 19:39:37,233 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/fe9769201/ac1338d377c84da6bdcb30899628ba64/FLAG106772f4a [2019-08-14 19:39:37,575 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/fe9769201/ac1338d377c84da6bdcb30899628ba64 [2019-08-14 19:39:37,585 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-14 19:39:37,587 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-08-14 19:39:37,588 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-08-14 19:39:37,588 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-08-14 19:39:37,593 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-08-14 19:39:37,594 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.08 07:39:37" (1/1) ... [2019-08-14 19:39:37,597 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@406070be and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.08 07:39:37, skipping insertion in model container [2019-08-14 19:39:37,597 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.08 07:39:37" (1/1) ... [2019-08-14 19:39:37,604 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-08-14 19:39:37,627 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-08-14 19:39:37,834 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-14 19:39:38,002 INFO L188 MainTranslator]: Completed pre-run [2019-08-14 19:39:38,040 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-14 19:39:38,124 INFO L192 MainTranslator]: Completed translation [2019-08-14 19:39:38,124 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.08 07:39:38 WrapperNode [2019-08-14 19:39:38,125 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-08-14 19:39:38,126 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-14 19:39:38,126 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-14 19:39:38,126 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-14 19:39:38,138 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.08 07:39:38" (1/1) ... [2019-08-14 19:39:38,138 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.08 07:39:38" (1/1) ... [2019-08-14 19:39:38,164 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.08 07:39:38" (1/1) ... [2019-08-14 19:39:38,164 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.08 07:39:38" (1/1) ... [2019-08-14 19:39:38,200 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.08 07:39:38" (1/1) ... [2019-08-14 19:39:38,207 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.08 07:39:38" (1/1) ... [2019-08-14 19:39:38,212 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.08 07:39:38" (1/1) ... [2019-08-14 19:39:38,218 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-14 19:39:38,218 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-14 19:39:38,218 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-14 19:39:38,219 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-14 19:39:38,221 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.08 07:39:38" (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 [2019-08-14 19:39:38,298 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-08-14 19:39:38,299 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-08-14 19:39:38,299 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2019-08-14 19:39:38,299 INFO L138 BoogieDeclarations]: Found implementation of procedure SIN_0_180 [2019-08-14 19:39:38,299 INFO L138 BoogieDeclarations]: Found implementation of procedure SIN_180 [2019-08-14 19:39:38,300 INFO L138 BoogieDeclarations]: Found implementation of procedure SIN_POS [2019-08-14 19:39:38,300 INFO L138 BoogieDeclarations]: Found implementation of procedure SIN [2019-08-14 19:39:38,300 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-08-14 19:39:38,300 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-08-14 19:39:38,300 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_double [2019-08-14 19:39:38,300 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assume [2019-08-14 19:39:38,301 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2019-08-14 19:39:38,301 INFO L130 BoogieDeclarations]: Found specification of procedure SIN_0_180 [2019-08-14 19:39:38,301 INFO L130 BoogieDeclarations]: Found specification of procedure read~real [2019-08-14 19:39:38,301 INFO L130 BoogieDeclarations]: Found specification of procedure SIN_180 [2019-08-14 19:39:38,301 INFO L130 BoogieDeclarations]: Found specification of procedure SIN_POS [2019-08-14 19:39:38,302 INFO L130 BoogieDeclarations]: Found specification of procedure SIN [2019-08-14 19:39:38,302 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-08-14 19:39:38,302 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-08-14 19:39:38,302 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-08-14 19:39:38,302 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~real [2019-08-14 19:39:38,302 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-08-14 19:39:38,303 INFO L130 BoogieDeclarations]: Found specification of procedure write~real [2019-08-14 19:39:38,303 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-08-14 19:39:38,914 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-08-14 19:39:38,915 INFO L283 CfgBuilder]: Removed 1 assume(true) statements. [2019-08-14 19:39:38,916 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.08 07:39:38 BoogieIcfgContainer [2019-08-14 19:39:38,916 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-14 19:39:38,917 INFO L113 PluginConnector]: ------------------------Symbolic Interpretation---------------------------- [2019-08-14 19:39:38,917 INFO L271 PluginConnector]: Initializing Symbolic Interpretation... [2019-08-14 19:39:38,917 INFO L275 PluginConnector]: Symbolic Interpretation initialized [2019-08-14 19:39:38,918 INFO L185 PluginConnector]: Executing the observer SymbolicInterpretationObserver from plugin Symbolic Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.08 07:39:38" (1/1) ... [2019-08-14 19:39:43,027 WARN L188 SmtUtils]: Spent 3.86 s on a formula simplification that was a NOOP. DAG size: 841 [2019-08-14 19:39:49,630 WARN L188 SmtUtils]: Spent 6.54 s on a formula simplification. DAG size of input: 839 DAG size of output: 837 [2019-08-14 19:39:49,698 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation has thrown an exception: java.lang.AssertionError: No corresponding IProgramVar for v_~someBinaryDOUBLEComparisonOperation_26 at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.predicates.TermVarsProc.computeTermVarsProc(TermVarsProc.java:97) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.predicates.TermVarsProc.computeTermVarsProc(TermVarsProc.java:83) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.predicates.BasicPredicateFactory.constructTermVarsProc(BasicPredicateFactory.java:92) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.predicates.BasicPredicateFactory.newPredicate(BasicPredicateFactory.java:81) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.SymbolicTools.postReturn(SymbolicTools.java:120) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.ipretCallReturnSummary(DagInterpreter.java:194) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.ipretTransAndStoreLoiPred(DagInterpreter.java:180) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.ipretTrans(DagInterpreter.java:165) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.ipretNode(DagInterpreter.java:133) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.interpret(DagInterpreter.java:115) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.interpret(DagInterpreter.java:95) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.summarizers.FixpointLoopSummarizer.summarizeInternal(FixpointLoopSummarizer.java:105) at java.util.HashMap.computeIfAbsent(HashMap.java:1127) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.summarizers.FixpointLoopSummarizer.summarize(FixpointLoopSummarizer.java:89) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.ipretLoop(DagInterpreter.java:144) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.ipretNode(DagInterpreter.java:136) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.interpret(DagInterpreter.java:115) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.IcfgInterpreter.interpretLoisInProcedure(IcfgInterpreter.java:125) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.IcfgInterpreter.interpret(IcfgInterpreter.java:116) at de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation.SymbolicInterpretationObserver.processIcfg(SymbolicInterpretationObserver.java:77) at de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation.SymbolicInterpretationObserver.process(SymbolicInterpretationObserver.java:69) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.CFGWalker.runObserver(CFGWalker.java:57) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:156) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2019-08-14 19:39:49,703 INFO L168 Benchmark]: Toolchain (without parser) took 12115.35 ms. Allocated memory was 140.0 MB in the beginning and 370.1 MB in the end (delta: 230.2 MB). Free memory was 86.2 MB in the beginning and 137.8 MB in the end (delta: -51.6 MB). Peak memory consumption was 209.5 MB. Max. memory is 7.1 GB. [2019-08-14 19:39:49,704 INFO L168 Benchmark]: CDTParser took 0.52 ms. Allocated memory is still 140.0 MB. Free memory was 104.8 MB in the beginning and 104.6 MB in the end (delta: 209.9 kB). Peak memory consumption was 209.9 kB. Max. memory is 7.1 GB. [2019-08-14 19:39:49,705 INFO L168 Benchmark]: CACSL2BoogieTranslator took 537.49 ms. Allocated memory was 140.0 MB in the beginning and 200.8 MB in the end (delta: 60.8 MB). Free memory was 86.0 MB in the beginning and 170.5 MB in the end (delta: -84.5 MB). Peak memory consumption was 24.5 MB. Max. memory is 7.1 GB. [2019-08-14 19:39:49,706 INFO L168 Benchmark]: Boogie Preprocessor took 92.01 ms. Allocated memory is still 200.8 MB. Free memory was 170.5 MB in the beginning and 165.7 MB in the end (delta: 4.8 MB). Peak memory consumption was 4.8 MB. Max. memory is 7.1 GB. [2019-08-14 19:39:49,707 INFO L168 Benchmark]: RCFGBuilder took 698.28 ms. Allocated memory is still 200.8 MB. Free memory was 165.7 MB in the beginning and 139.2 MB in the end (delta: 26.5 MB). Peak memory consumption was 26.5 MB. Max. memory is 7.1 GB. [2019-08-14 19:39:49,708 INFO L168 Benchmark]: Symbolic Interpretation took 10783.83 ms. Allocated memory was 200.8 MB in the beginning and 370.1 MB in the end (delta: 169.3 MB). Free memory was 139.2 MB in the beginning and 137.8 MB in the end (delta: 1.4 MB). Peak memory consumption was 201.7 MB. Max. memory is 7.1 GB. [2019-08-14 19:39:49,712 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation: - ExceptionOrErrorResult: AssertionError: No corresponding IProgramVar for v_~someBinaryDOUBLEComparisonOperation_26 de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation: AssertionError: No corresponding IProgramVar for v_~someBinaryDOUBLEComparisonOperation_26: de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.predicates.TermVarsProc.computeTermVarsProc(TermVarsProc.java:97) * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.52 ms. Allocated memory is still 140.0 MB. Free memory was 104.8 MB in the beginning and 104.6 MB in the end (delta: 209.9 kB). Peak memory consumption was 209.9 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 537.49 ms. Allocated memory was 140.0 MB in the beginning and 200.8 MB in the end (delta: 60.8 MB). Free memory was 86.0 MB in the beginning and 170.5 MB in the end (delta: -84.5 MB). Peak memory consumption was 24.5 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 92.01 ms. Allocated memory is still 200.8 MB. Free memory was 170.5 MB in the beginning and 165.7 MB in the end (delta: 4.8 MB). Peak memory consumption was 4.8 MB. Max. memory is 7.1 GB. * RCFGBuilder took 698.28 ms. Allocated memory is still 200.8 MB. Free memory was 165.7 MB in the beginning and 139.2 MB in the end (delta: 26.5 MB). Peak memory consumption was 26.5 MB. Max. memory is 7.1 GB. * Symbolic Interpretation took 10783.83 ms. Allocated memory was 200.8 MB in the beginning and 370.1 MB in the end (delta: 169.3 MB). Free memory was 139.2 MB in the beginning and 137.8 MB in the end (delta: 1.4 MB). Peak memory consumption was 201.7 MB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...