java -Xmx8000000000 -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./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/Power3-Safe.bpl -------------------------------------------------------------------------------- This is Ultimate 0.1.23-e6fd87c [2018-07-25 13:36:07,570 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-07-25 13:36:07,572 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-07-25 13:36:07,586 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-07-25 13:36:07,586 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-07-25 13:36:07,588 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-07-25 13:36:07,593 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-07-25 13:36:07,596 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-07-25 13:36:07,598 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-07-25 13:36:07,599 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-07-25 13:36:07,605 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-07-25 13:36:07,606 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-07-25 13:36:07,607 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-07-25 13:36:07,610 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-07-25 13:36:07,611 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-07-25 13:36:07,612 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-07-25 13:36:07,614 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-07-25 13:36:07,616 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-07-25 13:36:07,621 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-07-25 13:36:07,626 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-07-25 13:36:07,627 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-07-25 13:36:07,629 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-07-25 13:36:07,634 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-07-25 13:36:07,635 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-07-25 13:36:07,635 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-07-25 13:36:07,636 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-07-25 13:36:07,637 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-07-25 13:36:07,638 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-07-25 13:36:07,639 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-07-25 13:36:07,640 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-07-25 13:36:07,640 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-07-25 13:36:07,641 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-07-25 13:36:07,642 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-07-25 13:36:07,642 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-07-25 13:36:07,643 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-07-25 13:36:07,647 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-07-25 13:36:07,647 INFO L98 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/Pdr/AutomizerBpl-nestedInterpolants.epf [2018-07-25 13:36:07,655 INFO L110 SettingsManager]: Loading preferences was successful [2018-07-25 13:36:07,656 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-07-25 13:36:07,657 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-07-25 13:36:07,657 INFO L133 SettingsManager]: * SMT solver=Internal_SMTInterpol [2018-07-25 13:36:07,657 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-07-25 13:36:07,657 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=Craig_NestedInterpolation [2018-07-25 13:36:07,658 INFO L133 SettingsManager]: * Use separate solver for trace checks=false [2018-07-25 13:36:07,658 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-07-25 13:36:07,708 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-07-25 13:36:07,721 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-07-25 13:36:07,725 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-07-25 13:36:07,727 INFO L271 PluginConnector]: Initializing Boogie PL CUP Parser... [2018-07-25 13:36:07,727 INFO L276 PluginConnector]: Boogie PL CUP Parser initialized [2018-07-25 13:36:07,728 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/programs/toy/nonlinear/Power3-Safe.bpl [2018-07-25 13:36:07,728 INFO L111 BoogieParser]: Parsing: '/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/programs/toy/nonlinear/Power3-Safe.bpl' [2018-07-25 13:36:07,775 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-07-25 13:36:07,777 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2018-07-25 13:36:07,777 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-07-25 13:36:07,778 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-07-25 13:36:07,778 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-07-25 13:36:07,799 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "Power3-Safe.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 25.07 01:36:07" (1/1) ... [2018-07-25 13:36:07,813 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "Power3-Safe.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 25.07 01:36:07" (1/1) ... [2018-07-25 13:36:07,818 WARN L165 Inliner]: Program contained no entry procedure! [2018-07-25 13:36:07,818 WARN L168 Inliner]: Missing entry procedures: [ULTIMATE.start] [2018-07-25 13:36:07,819 WARN L175 Inliner]: Fallback enabled. All procedures will be processed. [2018-07-25 13:36:07,821 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-07-25 13:36:07,822 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-07-25 13:36:07,822 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-07-25 13:36:07,822 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-07-25 13:36:07,833 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "Power3-Safe.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 25.07 01:36:07" (1/1) ... [2018-07-25 13:36:07,834 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "Power3-Safe.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 25.07 01:36:07" (1/1) ... [2018-07-25 13:36:07,834 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "Power3-Safe.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 25.07 01:36:07" (1/1) ... [2018-07-25 13:36:07,835 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "Power3-Safe.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 25.07 01:36:07" (1/1) ... [2018-07-25 13:36:07,837 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "Power3-Safe.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 25.07 01:36:07" (1/1) ... [2018-07-25 13:36:07,842 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "Power3-Safe.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 25.07 01:36:07" (1/1) ... [2018-07-25 13:36:07,846 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "Power3-Safe.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 25.07 01:36:07" (1/1) ... [2018-07-25 13:36:07,853 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-07-25 13:36:07,854 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-07-25 13:36:07,854 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-07-25 13:36:07,854 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-07-25 13:36:07,855 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "Power3-Safe.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 25.07 01:36:07" (1/1) ... [2018-07-25 13:36:07,946 INFO L124 BoogieDeclarations]: Specification and implementation of procedure power given in one single declaration [2018-07-25 13:36:07,947 INFO L130 BoogieDeclarations]: Found specification of procedure power [2018-07-25 13:36:07,947 INFO L138 BoogieDeclarations]: Found implementation of procedure power [2018-07-25 13:36:07,996 WARN L459 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-07-25 13:36:08,072 WARN L100 RCFGBuilderObserver]: Unsupported syntax: Unsupported non-linear arithmetic [2018-07-25 13:36:08,073 INFO L205 PluginConnector]: Invalid model from RCFGBuilder for observer de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.RCFGBuilderObserver@1015e9ec and model type Power3-Safe.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.07 01:36:08, skipping insertion in model container [2018-07-25 13:36:08,073 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-07-25 13:36:08,074 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction [2018-07-25 13:36:08,075 INFO L168 Benchmark]: Toolchain (without parser) took 298.91 ms. Allocated memory is still 1.5 GB. Free memory was 1.4 GB in the beginning and 1.4 GB in the end (delta: 10.6 MB). Peak memory consumption was 10.6 MB. Max. memory is 7.1 GB. [2018-07-25 13:36:08,077 INFO L168 Benchmark]: Boogie PL CUP Parser took 0.19 ms. Allocated memory is still 1.5 GB. Free memory is still 1.4 GB. There was no memory consumed. Max. memory is 7.1 GB. [2018-07-25 13:36:08,079 INFO L168 Benchmark]: Boogie Procedure Inliner took 43.80 ms. Allocated memory is still 1.5 GB. Free memory is still 1.4 GB. There was no memory consumed. Max. memory is 7.1 GB. [2018-07-25 13:36:08,080 INFO L168 Benchmark]: Boogie Preprocessor took 31.60 ms. Allocated memory is still 1.5 GB. Free memory is still 1.4 GB. There was no memory consumed. Max. memory is 7.1 GB. [2018-07-25 13:36:08,081 INFO L168 Benchmark]: RCFGBuilder took 219.78 ms. Allocated memory is still 1.5 GB. Free memory was 1.4 GB in the beginning and 1.4 GB in the end (delta: 10.6 MB). Peak memory consumption was 10.6 MB. Max. memory is 7.1 GB. [2018-07-25 13:36:08,088 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * Boogie PL CUP Parser took 0.19 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 43.80 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 31.60 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 219.78 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: 18]: 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/Power3-Safe.bpl_AutomizerBpl-nestedInterpolants.epf_AutomizerBplInline.xml/Csv-Benchmark-0-2018-07-25_13-36-08-104.csv Received shutdown request...