java -Xmx8000000000 -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc ../../../trunk/examples/toolchains/AutomizerBplInline.xml --generate-csv --csv-dir csv -s ../../../trunk/examples/settings/Pdr/AutomizerBpl-nestedInterpolants.epf -i ../../../trunk/examples/programs/toy/nonlinear/InterpolationPaperExampleCandidate01.bpl -------------------------------------------------------------------------------- This is Ultimate 0.1.23-ff8eab6 [2018-09-26 08:27:16,404 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-09-26 08:27:16,407 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-09-26 08:27:16,424 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-09-26 08:27:16,424 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-09-26 08:27:16,427 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-09-26 08:27:16,429 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-09-26 08:27:16,431 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-09-26 08:27:16,432 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-09-26 08:27:16,433 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-09-26 08:27:16,434 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-09-26 08:27:16,434 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-09-26 08:27:16,435 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-09-26 08:27:16,436 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-09-26 08:27:16,437 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-09-26 08:27:16,438 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-09-26 08:27:16,439 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-09-26 08:27:16,441 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-09-26 08:27:16,443 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-09-26 08:27:16,444 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-09-26 08:27:16,445 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-09-26 08:27:16,446 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-09-26 08:27:16,449 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-09-26 08:27:16,449 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-09-26 08:27:16,449 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-09-26 08:27:16,450 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-09-26 08:27:16,451 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-09-26 08:27:16,452 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-09-26 08:27:16,453 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-09-26 08:27:16,454 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-09-26 08:27:16,454 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-09-26 08:27:16,455 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... 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[2018-09-26 08:27:16,457 INFO L98 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/Pdr/AutomizerBpl-nestedInterpolants.epf [2018-09-26 08:27:16,465 INFO L110 SettingsManager]: Loading preferences was successful [2018-09-26 08:27:16,465 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-09-26 08:27:16,466 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-09-26 08:27:16,467 INFO L133 SettingsManager]: * SMT solver=Internal_SMTInterpol [2018-09-26 08:27:16,467 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-09-26 08:27:16,467 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=Craig_NestedInterpolation [2018-09-26 08:27:16,467 INFO L133 SettingsManager]: * Use separate solver for trace checks=false [2018-09-26 08:27:16,467 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-09-26 08:27:16,520 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-09-26 08:27:16,537 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-09-26 08:27:16,543 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-09-26 08:27:16,545 INFO L271 PluginConnector]: Initializing Boogie PL CUP Parser... [2018-09-26 08:27:16,545 INFO L276 PluginConnector]: Boogie PL CUP Parser initialized [2018-09-26 08:27:16,546 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/programs/toy/nonlinear/InterpolationPaperExampleCandidate01.bpl [2018-09-26 08:27:16,546 INFO L111 BoogieParser]: Parsing: '/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/programs/toy/nonlinear/InterpolationPaperExampleCandidate01.bpl' [2018-09-26 08:27:16,599 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-09-26 08:27:16,603 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2018-09-26 08:27:16,604 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-09-26 08:27:16,604 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-09-26 08:27:16,604 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-09-26 08:27:16,626 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "InterpolationPaperExampleCandidate01.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 26.09 08:27:16" (1/1) ... [2018-09-26 08:27:16,638 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "InterpolationPaperExampleCandidate01.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 26.09 08:27:16" (1/1) ... [2018-09-26 08:27:16,644 WARN L165 Inliner]: Program contained no entry procedure! [2018-09-26 08:27:16,644 WARN L168 Inliner]: Missing entry procedures: [ULTIMATE.start] [2018-09-26 08:27:16,644 WARN L175 Inliner]: Fallback enabled. All procedures will be processed. [2018-09-26 08:27:16,646 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-09-26 08:27:16,647 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-09-26 08:27:16,647 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-09-26 08:27:16,648 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-09-26 08:27:16,660 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "InterpolationPaperExampleCandidate01.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 26.09 08:27:16" (1/1) ... [2018-09-26 08:27:16,660 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "InterpolationPaperExampleCandidate01.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 26.09 08:27:16" (1/1) ... [2018-09-26 08:27:16,661 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "InterpolationPaperExampleCandidate01.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 26.09 08:27:16" (1/1) ... [2018-09-26 08:27:16,661 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "InterpolationPaperExampleCandidate01.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 26.09 08:27:16" (1/1) ... [2018-09-26 08:27:16,663 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "InterpolationPaperExampleCandidate01.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 26.09 08:27:16" (1/1) ... [2018-09-26 08:27:16,667 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "InterpolationPaperExampleCandidate01.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 26.09 08:27:16" (1/1) ... [2018-09-26 08:27:16,669 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "InterpolationPaperExampleCandidate01.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 26.09 08:27:16" (1/1) ... [2018-09-26 08:27:16,670 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-09-26 08:27:16,671 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-09-26 08:27:16,671 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-09-26 08:27:16,672 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-09-26 08:27:16,673 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "InterpolationPaperExampleCandidate01.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 26.09 08:27:16" (1/1) ... [2018-09-26 08:27:16,765 INFO L124 BoogieDeclarations]: Specification and implementation of procedure main given in one single declaration [2018-09-26 08:27:16,766 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-09-26 08:27:16,766 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-09-26 08:27:16,845 WARN L98 RCFGBuilderObserver]: Unsupported syntax: Unsupported non-linear arithmetic [2018-09-26 08:27:16,846 INFO L205 PluginConnector]: Invalid model from RCFGBuilder for observer de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.RCFGBuilderObserver@47547ac9 and model type InterpolationPaperExampleCandidate01.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 26.09 08:27:16, skipping insertion in model container [2018-09-26 08:27:16,846 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-09-26 08:27:16,846 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction [2018-09-26 08:27:16,847 INFO L168 Benchmark]: Toolchain (without parser) took 247.16 ms. Allocated memory is still 1.5 GB. Free memory was 1.4 GB in the beginning and 1.4 GB in the end (delta: 10.6 MB). Peak memory consumption was 10.6 MB. Max. memory is 7.1 GB. [2018-09-26 08:27:16,850 INFO L168 Benchmark]: Boogie PL CUP Parser took 0.18 ms. Allocated memory is still 1.5 GB. Free memory is still 1.4 GB. There was no memory consumed. Max. memory is 7.1 GB. [2018-09-26 08:27:16,851 INFO L168 Benchmark]: Boogie Procedure Inliner took 42.85 ms. Allocated memory is still 1.5 GB. Free memory is still 1.4 GB. There was no memory consumed. Max. memory is 7.1 GB. [2018-09-26 08:27:16,852 INFO L168 Benchmark]: Boogie Preprocessor took 23.32 ms. Allocated memory is still 1.5 GB. Free memory is still 1.4 GB. There was no memory consumed. Max. memory is 7.1 GB. [2018-09-26 08:27:16,853 INFO L168 Benchmark]: RCFGBuilder took 175.25 ms. Allocated memory is still 1.5 GB. Free memory was 1.4 GB in the beginning and 1.4 GB in the end (delta: 10.6 MB). Peak memory consumption was 10.6 MB. Max. memory is 7.1 GB. [2018-09-26 08:27:16,860 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * Boogie PL CUP Parser took 0.18 ms. Allocated memory is still 1.5 GB. Free memory is still 1.4 GB. There was no memory consumed. Max. memory is 7.1 GB. * Boogie Procedure Inliner took 42.85 ms. Allocated memory is still 1.5 GB. Free memory is still 1.4 GB. There was no memory consumed. Max. memory is 7.1 GB. * Boogie Preprocessor took 23.32 ms. Allocated memory is still 1.5 GB. Free memory is still 1.4 GB. There was no memory consumed. Max. memory is 7.1 GB. * RCFGBuilder took 175.25 ms. Allocated memory is still 1.5 GB. Free memory was 1.4 GB in the beginning and 1.4 GB in the end (delta: 10.6 MB). Peak memory consumption was 10.6 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: - SyntaxErrorResult [Line: 8]: Incorrect Syntax Unsupported non-linear arithmetic RESULT: Ultimate could not prove your program: Incorrect Syntax Written .csv to /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/csv/InterpolationPaperExampleCandidate01.bpl_AutomizerBpl-nestedInterpolants.epf_AutomizerBplInline.xml/Csv-Benchmark-0-2018-09-26_08-27-16-880.csv Received shutdown request...