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/addsub_float_inexact.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-55cd5f5 [2019-08-14 19:38:57,515 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-14 19:38:57,517 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-14 19:38:57,533 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-14 19:38:57,534 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-14 19:38:57,535 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-14 19:38:57,537 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-14 19:38:57,546 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-14 19:38:57,547 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-14 19:38:57,549 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-14 19:38:57,551 INFO L181 SettingsManager]: Resetting Symbolic Interpretation preferences to default values [2019-08-14 19:38:57,552 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-14 19:38:57,552 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-14 19:38:57,556 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-14 19:38:57,558 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-14 19:38:57,560 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-14 19:38:57,561 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-14 19:38:57,564 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-14 19:38:57,566 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-14 19:38:57,570 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-14 19:38:57,573 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-14 19:38:57,575 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-14 19:38:57,578 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-14 19:38:57,579 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-14 19:38:57,580 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-08-14 19:38:57,581 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-08-14 19:38:57,581 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-08-14 19:38:57,582 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-08-14 19:38:57,584 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-08-14 19:38:57,584 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-08-14 19:38:57,585 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-14 19:38:57,586 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-14 19:38:57,587 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-14 19:38:57,588 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-14 19:38:57,590 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-14 19:38:57,590 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-14 19:38:57,590 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-14 19:38:57,591 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-14 19:38:57,591 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-14 19:38:57,592 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-14 19:38:57,592 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-14 19:38:57,594 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 19:38:57,615 INFO L113 SettingsManager]: Loading preferences was successful [2019-08-14 19:38:57,615 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-08-14 19:38:57,618 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-08-14 19:38:57,618 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-08-14 19:38:57,618 INFO L138 SettingsManager]: * Use SBE=true [2019-08-14 19:38:57,618 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-08-14 19:38:57,618 INFO L138 SettingsManager]: * sizeof long=4 [2019-08-14 19:38:57,619 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-08-14 19:38:57,619 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-08-14 19:38:57,619 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-08-14 19:38:57,620 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-08-14 19:38:57,620 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-08-14 19:38:57,620 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-08-14 19:38:57,621 INFO L138 SettingsManager]: * sizeof long double=12 [2019-08-14 19:38:57,621 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-08-14 19:38:57,621 INFO L138 SettingsManager]: * Use constant arrays=true [2019-08-14 19:38:57,622 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-08-14 19:38:57,622 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-08-14 19:38:57,622 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-08-14 19:38:57,622 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-08-14 19:38:57,622 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-08-14 19:38:57,623 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-14 19:38:57,623 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-08-14 19:38:57,623 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-08-14 19:38:57,623 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-08-14 19:38:57,624 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-08-14 19:38:57,624 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-08-14 19:38:57,624 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-08-14 19:38:57,624 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-08-14 19:38:57,672 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-14 19:38:57,688 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-14 19:38:57,692 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-14 19:38:57,693 INFO L271 PluginConnector]: Initializing CDTParser... [2019-08-14 19:38:57,693 INFO L275 PluginConnector]: CDTParser initialized [2019-08-14 19:38:57,694 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/float-benchs/addsub_float_inexact.c [2019-08-14 19:38:57,775 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f0823c2e3/0233778159c94fcaab2bbe4537b30035/FLAG3aba95f3e [2019-08-14 19:38:58,189 INFO L306 CDTParser]: Found 1 translation units. [2019-08-14 19:38:58,190 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/float-benchs/addsub_float_inexact.c [2019-08-14 19:38:58,197 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f0823c2e3/0233778159c94fcaab2bbe4537b30035/FLAG3aba95f3e [2019-08-14 19:38:58,609 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f0823c2e3/0233778159c94fcaab2bbe4537b30035 [2019-08-14 19:38:58,618 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-14 19:38:58,619 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-08-14 19:38:58,623 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-08-14 19:38:58,623 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-08-14 19:38:58,627 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-08-14 19:38:58,628 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.08 07:38:58" (1/1) ... [2019-08-14 19:38:58,631 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6ef51e86 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.08 07:38:58, skipping insertion in model container [2019-08-14 19:38:58,631 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.08 07:38:58" (1/1) ... [2019-08-14 19:38:58,638 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-08-14 19:38:58,656 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-08-14 19:38:58,862 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-14 19:38:58,867 INFO L188 MainTranslator]: Completed pre-run [2019-08-14 19:38:58,882 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-14 19:38:58,895 INFO L192 MainTranslator]: Completed translation [2019-08-14 19:38:58,896 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.08 07:38:58 WrapperNode [2019-08-14 19:38:58,896 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-08-14 19:38:58,897 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-14 19:38:58,897 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-14 19:38:58,897 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-14 19:38:58,997 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.08 07:38:58" (1/1) ... [2019-08-14 19:38:58,998 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.08 07:38:58" (1/1) ... [2019-08-14 19:38:59,002 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.08 07:38:58" (1/1) ... [2019-08-14 19:38:59,003 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.08 07:38:58" (1/1) ... [2019-08-14 19:38:59,007 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.08 07:38:58" (1/1) ... [2019-08-14 19:38:59,009 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.08 07:38:58" (1/1) ... [2019-08-14 19:38:59,010 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.08 07:38:58" (1/1) ... [2019-08-14 19:38:59,011 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-14 19:38:59,011 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-14 19:38:59,011 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-14 19:38:59,012 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-14 19:38:59,012 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.08 07:38:58" (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 19:38:59,055 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-08-14 19:38:59,056 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-08-14 19:38:59,056 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2019-08-14 19:38:59,056 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-08-14 19:38:59,056 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-08-14 19:38:59,056 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2019-08-14 19:38:59,056 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-08-14 19:38:59,056 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-08-14 19:38:59,057 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-08-14 19:38:59,182 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-08-14 19:38:59,183 INFO L283 CfgBuilder]: Removed 0 assume(true) statements. [2019-08-14 19:38:59,184 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.08 07:38:59 BoogieIcfgContainer [2019-08-14 19:38:59,184 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-14 19:38:59,184 INFO L113 PluginConnector]: ------------------------Symbolic Interpretation---------------------------- [2019-08-14 19:38:59,185 INFO L271 PluginConnector]: Initializing Symbolic Interpretation... [2019-08-14 19:38:59,185 INFO L275 PluginConnector]: Symbolic Interpretation initialized [2019-08-14 19:38:59,186 INFO L185 PluginConnector]: Executing the observer SymbolicInterpretationObserver from plugin Symbolic Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.08 07:38:59" (1/1) ... [2019-08-14 19:38:59,270 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation has thrown an exception: java.lang.AssertionError: No corresponding IProgramVar for v_~someBinaryFLOATComparisonOperation_3 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.postCall(SymbolicTools.java:107) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.ipretEnterCall(DagInterpreter.java:170) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.ipretTrans(DagInterpreter.java:163) 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.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$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2019-08-14 19:38:59,278 INFO L168 Benchmark]: Toolchain (without parser) took 657.40 ms. Allocated memory was 140.0 MB in the beginning and 198.7 MB in the end (delta: 58.7 MB). Free memory was 87.5 MB in the beginning and 161.5 MB in the end (delta: -74.0 MB). There was no memory consumed. Max. memory is 7.1 GB. [2019-08-14 19:38:59,280 INFO L168 Benchmark]: CDTParser took 0.21 ms. Allocated memory is still 140.0 MB. Free memory is still 105.7 MB. There was no memory consumed. Max. memory is 7.1 GB. [2019-08-14 19:38:59,281 INFO L168 Benchmark]: CACSL2BoogieTranslator took 273.08 ms. Allocated memory is still 140.0 MB. Free memory was 87.1 MB in the beginning and 78.1 MB in the end (delta: 9.0 MB). Peak memory consumption was 9.0 MB. Max. memory is 7.1 GB. [2019-08-14 19:38:59,283 INFO L168 Benchmark]: Boogie Preprocessor took 114.44 ms. Allocated memory was 140.0 MB in the beginning and 198.7 MB in the end (delta: 58.7 MB). Free memory was 78.1 MB in the beginning and 175.8 MB in the end (delta: -97.6 MB). Peak memory consumption was 11.2 MB. Max. memory is 7.1 GB. [2019-08-14 19:38:59,286 INFO L168 Benchmark]: RCFGBuilder took 172.78 ms. Allocated memory is still 198.7 MB. Free memory was 175.8 MB in the beginning and 166.2 MB in the end (delta: 9.5 MB). Peak memory consumption was 9.5 MB. Max. memory is 7.1 GB. [2019-08-14 19:38:59,287 INFO L168 Benchmark]: Symbolic Interpretation took 90.69 ms. Allocated memory is still 198.7 MB. Free memory was 166.2 MB in the beginning and 161.5 MB in the end (delta: 4.7 MB). Peak memory consumption was 4.7 MB. Max. memory is 7.1 GB. [2019-08-14 19:38:59,298 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation: - ExceptionOrErrorResult: AssertionError: No corresponding IProgramVar for v_~someBinaryFLOATComparisonOperation_3 de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation: AssertionError: No corresponding IProgramVar for v_~someBinaryFLOATComparisonOperation_3: 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 0.21 ms. Allocated memory is still 140.0 MB. Free memory is still 105.7 MB. There was no memory consumed. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 273.08 ms. Allocated memory is still 140.0 MB. Free memory was 87.1 MB in the beginning and 78.1 MB in the end (delta: 9.0 MB). Peak memory consumption was 9.0 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 114.44 ms. Allocated memory was 140.0 MB in the beginning and 198.7 MB in the end (delta: 58.7 MB). Free memory was 78.1 MB in the beginning and 175.8 MB in the end (delta: -97.6 MB). Peak memory consumption was 11.2 MB. Max. memory is 7.1 GB. * RCFGBuilder took 172.78 ms. Allocated memory is still 198.7 MB. Free memory was 175.8 MB in the beginning and 166.2 MB in the end (delta: 9.5 MB). Peak memory consumption was 9.5 MB. Max. memory is 7.1 GB. * Symbolic Interpretation took 90.69 ms. Allocated memory is still 198.7 MB. Free memory was 166.2 MB in the beginning and 161.5 MB in the end (delta: 4.7 MB). Peak memory consumption was 4.7 MB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...