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/20170304-DifficultPathPrograms/sum02.i_3.bpl -------------------------------------------------------------------------------- This is Ultimate 0.1.23-e6fd87c [2018-07-25 08:50:02,222 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-07-25 08:50:02,224 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-07-25 08:50:02,246 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-07-25 08:50:02,247 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-07-25 08:50:02,249 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-07-25 08:50:02,250 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-07-25 08:50:02,252 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-07-25 08:50:02,253 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-07-25 08:50:02,254 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-07-25 08:50:02,255 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-07-25 08:50:02,255 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-07-25 08:50:02,256 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-07-25 08:50:02,257 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-07-25 08:50:02,258 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-07-25 08:50:02,259 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-07-25 08:50:02,260 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-07-25 08:50:02,262 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-07-25 08:50:02,264 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-07-25 08:50:02,265 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-07-25 08:50:02,266 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-07-25 08:50:02,272 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-07-25 08:50:02,274 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-07-25 08:50:02,275 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-07-25 08:50:02,275 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-07-25 08:50:02,281 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-07-25 08:50:02,282 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-07-25 08:50:02,284 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-07-25 08:50:02,284 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-07-25 08:50:02,289 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-07-25 08:50:02,289 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-07-25 08:50:02,290 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-07-25 08:50:02,290 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-07-25 08:50:02,290 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-07-25 08:50:02,291 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-07-25 08:50:02,292 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-07-25 08:50:02,292 INFO L98 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/Pdr/AutomizerBpl-nestedInterpolants.epf [2018-07-25 08:50:02,315 INFO L110 SettingsManager]: Loading preferences was successful [2018-07-25 08:50:02,316 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-07-25 08:50:02,317 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-07-25 08:50:02,318 INFO L133 SettingsManager]: * SMT solver=Internal_SMTInterpol [2018-07-25 08:50:02,318 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-07-25 08:50:02,318 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=Craig_NestedInterpolation [2018-07-25 08:50:02,318 INFO L133 SettingsManager]: * Use separate solver for trace checks=false [2018-07-25 08:50:02,318 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-07-25 08:50:02,367 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-07-25 08:50:02,379 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-07-25 08:50:02,383 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-07-25 08:50:02,385 INFO L271 PluginConnector]: Initializing Boogie PL CUP Parser... [2018-07-25 08:50:02,385 INFO L276 PluginConnector]: Boogie PL CUP Parser initialized [2018-07-25 08:50:02,386 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/programs/20170304-DifficultPathPrograms/sum02.i_3.bpl [2018-07-25 08:50:02,386 INFO L111 BoogieParser]: Parsing: '/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/programs/20170304-DifficultPathPrograms/sum02.i_3.bpl' [2018-07-25 08:50:02,437 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-07-25 08:50:02,439 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2018-07-25 08:50:02,439 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-07-25 08:50:02,440 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-07-25 08:50:02,440 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-07-25 08:50:02,457 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "sum02.i_3.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 25.07 08:50:02" (1/1) ... [2018-07-25 08:50:02,470 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "sum02.i_3.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 25.07 08:50:02" (1/1) ... [2018-07-25 08:50:02,478 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-07-25 08:50:02,479 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-07-25 08:50:02,479 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-07-25 08:50:02,479 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-07-25 08:50:02,490 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "sum02.i_3.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 25.07 08:50:02" (1/1) ... [2018-07-25 08:50:02,490 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "sum02.i_3.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 25.07 08:50:02" (1/1) ... [2018-07-25 08:50:02,491 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "sum02.i_3.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 25.07 08:50:02" (1/1) ... [2018-07-25 08:50:02,491 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "sum02.i_3.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 25.07 08:50:02" (1/1) ... [2018-07-25 08:50:02,495 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "sum02.i_3.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 25.07 08:50:02" (1/1) ... [2018-07-25 08:50:02,497 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "sum02.i_3.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 25.07 08:50:02" (1/1) ... [2018-07-25 08:50:02,498 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "sum02.i_3.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 25.07 08:50:02" (1/1) ... [2018-07-25 08:50:02,499 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-07-25 08:50:02,500 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-07-25 08:50:02,500 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-07-25 08:50:02,501 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-07-25 08:50:02,502 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "sum02.i_3.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 25.07 08:50:02" (1/1) ... [2018-07-25 08:50:02,587 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-07-25 08:50:02,587 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-07-25 08:50:02,741 WARN L100 RCFGBuilderObserver]: Unsupported syntax: Unsupported non-linear arithmetic [2018-07-25 08:50:02,742 INFO L205 PluginConnector]: Invalid model from RCFGBuilder for observer de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.RCFGBuilderObserver@1a43d2b7 and model type sum02.i_3.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.07 08:50:02, skipping insertion in model container [2018-07-25 08:50:02,742 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-07-25 08:50:02,743 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction [2018-07-25 08:50:02,744 INFO L168 Benchmark]: Toolchain (without parser) took 305.49 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 08:50:02,747 INFO L168 Benchmark]: Boogie PL CUP Parser took 0.21 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 08:50:02,748 INFO L168 Benchmark]: Boogie Procedure Inliner took 38.77 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 08:50:02,749 INFO L168 Benchmark]: Boogie Preprocessor took 21.05 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 08:50:02,750 INFO L168 Benchmark]: RCFGBuilder took 242.36 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 08:50:02,756 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 0.21 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 38.77 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 21.05 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 242.36 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: 27]: 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/sum02.i_3.bpl_AutomizerBpl-nestedInterpolants.epf_AutomizerBplInline.xml/Csv-Benchmark-0-2018-07-25_08-50-02-774.csv Received shutdown request...