java -Xmx6000000000 -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data ./data --generate-csv --csv-dir ../../../releaseScripts/default/UAutomizer-linux/csv -tc ../../../trunk/examples/toolchains/IcfgTransformerC.xml -s ../../../trunk/examples/settings/ai/eq-bench/svcomp-Reach-32bit-Automizer_Camel+AI_EQ_SS.epf -i ../../../trunk/examples/svcomp/array-industry-pattern/array_range_init_false-unreach-call.i -------------------------------------------------------------------------------- This is Ultimate 0.1.23-3dd0cf6-m [2018-01-30 19:59:36,843 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-01-30 19:59:36,844 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-01-30 19:59:36,854 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-01-30 19:59:36,855 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-01-30 19:59:36,855 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-01-30 19:59:36,856 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-01-30 19:59:36,856 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-01-30 19:59:36,857 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-01-30 19:59:36,858 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-01-30 19:59:36,858 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-01-30 19:59:36,858 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-01-30 19:59:36,859 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-01-30 19:59:36,860 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-01-30 19:59:36,860 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-01-30 19:59:36,861 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-01-30 19:59:36,862 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-01-30 19:59:36,863 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-01-30 19:59:36,864 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-01-30 19:59:36,864 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-01-30 19:59:36,865 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-01-30 19:59:36,866 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-01-30 19:59:36,866 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-01-30 19:59:36,866 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-01-30 19:59:36,867 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-01-30 19:59:36,867 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-01-30 19:59:36,867 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-01-30 19:59:36,868 INFO L177 SettingsManager]: PEA to Boogie provides no preferences, ignoring... [2018-01-30 19:59:36,868 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-01-30 19:59:36,868 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-01-30 19:59:36,868 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-01-30 19:59:36,869 INFO L98 SettingsManager]: Beginning loading settings from /home/daniel/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/ai/eq-bench/svcomp-Reach-32bit-Automizer_Camel+AI_EQ_SS.epf [2018-01-30 19:59:36,874 INFO L110 SettingsManager]: Loading preferences was successful [2018-01-30 19:59:36,874 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-01-30 19:59:36,874 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-01-30 19:59:36,874 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-01-30 19:59:36,874 INFO L131 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2018-01-30 19:59:36,875 INFO L133 SettingsManager]: * Abstract domain for RCFG-of-the-future=VPDomain [2018-01-30 19:59:36,875 INFO L133 SettingsManager]: * Use the RCFG-of-the-future interface=true [2018-01-30 19:59:36,875 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-01-30 19:59:36,875 INFO L133 SettingsManager]: * sizeof long=4 [2018-01-30 19:59:36,875 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-01-30 19:59:36,875 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-01-30 19:59:36,875 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-01-30 19:59:36,875 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-01-30 19:59:36,875 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-01-30 19:59:36,876 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-01-30 19:59:36,876 INFO L133 SettingsManager]: * sizeof long double=12 [2018-01-30 19:59:36,876 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-01-30 19:59:36,876 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-01-30 19:59:36,876 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-01-30 19:59:36,876 INFO L133 SettingsManager]: * Size of a code block=SingleStatement [2018-01-30 19:59:36,876 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-01-30 19:59:36,876 INFO L133 SettingsManager]: * Add additional assume for each assert=false [2018-01-30 19:59:36,876 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-01-30 19:59:36,876 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-01-30 19:59:36,877 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-01-30 19:59:36,877 INFO L133 SettingsManager]: * Interpolant automaton=TWOTRACK [2018-01-30 19:59:36,877 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-01-30 19:59:36,877 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-01-30 19:59:36,877 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-01-30 19:59:36,877 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-01-30 19:59:36,877 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-01-30 19:59:36,877 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-01-30 19:59:36,877 INFO L131 SettingsManager]: Preferences of IcfgTransformer differ from their defaults: [2018-01-30 19:59:36,878 INFO L133 SettingsManager]: * TransformationType=HEAP_SEPARATOR [2018-01-30 19:59:36,896 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-01-30 19:59:36,902 INFO L266 ainManager$Toolchain]: [Toolchain 1]: Parser(s) successfully initialized [2018-01-30 19:59:36,904 INFO L222 ainManager$Toolchain]: [Toolchain 1]: Toolchain data selected. [2018-01-30 19:59:36,905 INFO L271 PluginConnector]: Initializing CDTParser... [2018-01-30 19:59:36,905 INFO L276 PluginConnector]: CDTParser initialized [2018-01-30 19:59:36,906 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /home/daniel/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/array-industry-pattern/array_range_init_false-unreach-call.i [2018-01-30 19:59:36,968 INFO L304 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-01-30 19:59:36,968 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2018-01-30 19:59:36,969 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-01-30 19:59:36,969 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-01-30 19:59:36,973 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-01-30 19:59:36,973 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 30.01 07:59:36" (1/1) ... [2018-01-30 19:59:36,975 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@563b4aea and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.01 07:59:36, skipping insertion in model container [2018-01-30 19:59:36,975 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 30.01 07:59:36" (1/1) ... [2018-01-30 19:59:36,984 INFO L153 Dispatcher]: Using SV-COMP mode [2018-01-30 19:59:36,992 INFO L153 Dispatcher]: Using SV-COMP mode [2018-01-30 19:59:37,552 INFO L450 PostProcessor]: Settings: Checked method=main [2018-01-30 19:59:38,046 INFO L450 PostProcessor]: Settings: Checked method=main [2018-01-30 19:59:38,241 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.01 07:59:38 WrapperNode [2018-01-30 19:59:38,241 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-01-30 19:59:38,242 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-01-30 19:59:38,242 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-01-30 19:59:38,242 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-01-30 19:59:38,251 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.01 07:59:38" (1/1) ... [2018-01-30 19:59:38,251 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.01 07:59:38" (1/1) ... [2018-01-30 19:59:38,340 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.01 07:59:38" (1/1) ... [2018-01-30 19:59:38,340 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.01 07:59:38" (1/1) ... [2018-01-30 19:59:38,576 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.01 07:59:38" (1/1) ... [2018-01-30 19:59:39,640 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.01 07:59:38" (1/1) ... [2018-01-30 19:59:39,693 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.01 07:59:38" (1/1) ... [2018-01-30 19:59:39,754 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-01-30 19:59:39,755 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-01-30 19:59:39,755 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-01-30 19:59:39,755 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-01-30 19:59:39,756 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.01 07:59:38" (1/1) ... No working directory specified, using /home/daniel/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 [2018-01-30 19:59:39,801 INFO L136 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-01-30 19:59:39,801 INFO L136 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-01-30 19:59:39,801 INFO L136 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2018-01-30 19:59:39,801 INFO L136 BoogieDeclarations]: Found implementation of procedure main [2018-01-30 19:59:39,801 INFO L128 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2018-01-30 19:59:39,801 INFO L128 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2018-01-30 19:59:39,801 INFO L128 BoogieDeclarations]: Found specification of procedure main [2018-01-30 19:59:39,801 INFO L128 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-01-30 19:59:39,802 INFO L128 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-01-30 19:59:53,384 FATAL L292 ToolchainWalker]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder has thrown an exception: java.lang.OutOfMemoryError: Java heap space at java.util.Arrays.copyOfRange(Arrays.java:3664) at java.lang.String.(String.java:207) at java.lang.StringBuilder.toString(StringBuilder.java:407) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.UniqueNameCache.getUniqueName(UniqueNameCache.java:81) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.getLocName(CfgBuilder.java:825) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.processAssuAssiHavoStatement(CfgBuilder.java:915) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.buildProcedureCfgFromImplementation(CfgBuilder.java:471) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.access$1(CfgBuilder.java:394) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.createIcfg(CfgBuilder.java:233) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.RCFGBuilderObserver.process(RCFGBuilderObserver.java:91) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.DFSTreeWalker.runObserver(DFSTreeWalker.java:65) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:324) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.runToolchainDefault(DefaultToolchainJob.java:221) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.BasicToolchainJob.run(BasicToolchainJob.java:134) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2018-01-30 19:59:53,785 INFO L168 Benchmark]: Toolchain (without parser) took 16817.23 ms. Allocated memory was 148.4 MB in the beginning and 3.1 GB in the end (delta: 3.0 GB). Free memory was 114.6 MB in the beginning and 2.8 GB in the end (delta: -2.7 GB). Peak memory consumption was 5.1 GB. Max. memory is 5.3 GB. [2018-01-30 19:59:53,786 INFO L168 Benchmark]: CDTParser took 0.09 ms. Allocated memory is still 148.4 MB. Free memory is still 119.3 MB. There was no memory consumed. Max. memory is 5.3 GB. [2018-01-30 19:59:53,787 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1272.37 ms. Allocated memory was 148.4 MB in the beginning and 539.5 MB in the end (delta: 391.1 MB). Free memory was 114.4 MB in the beginning and 314.7 MB in the end (delta: -200.3 MB). Peak memory consumption was 323.9 MB. Max. memory is 5.3 GB. [2018-01-30 19:59:53,787 INFO L168 Benchmark]: Boogie Preprocessor took 1512.42 ms. Allocated memory was 539.5 MB in the beginning and 721.9 MB in the end (delta: 182.5 MB). Free memory was 314.7 MB in the beginning and 476.7 MB in the end (delta: -162.0 MB). Peak memory consumption was 278.5 MB. Max. memory is 5.3 GB. [2018-01-30 19:59:53,788 INFO L168 Benchmark]: RCFGBuilder took 14030.09 ms. Allocated memory was 721.9 MB in the beginning and 3.1 GB in the end (delta: 2.4 GB). Free memory was 476.7 MB in the beginning and 2.8 GB in the end (delta: -2.3 GB). Peak memory consumption was 4.9 GB. Max. memory is 5.3 GB. [2018-01-30 19:59:53,790 INFO L344 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.09 ms. Allocated memory is still 148.4 MB. Free memory is still 119.3 MB. There was no memory consumed. Max. memory is 5.3 GB. * CACSL2BoogieTranslator took 1272.37 ms. Allocated memory was 148.4 MB in the beginning and 539.5 MB in the end (delta: 391.1 MB). Free memory was 114.4 MB in the beginning and 314.7 MB in the end (delta: -200.3 MB). Peak memory consumption was 323.9 MB. Max. memory is 5.3 GB. * Boogie Preprocessor took 1512.42 ms. Allocated memory was 539.5 MB in the beginning and 721.9 MB in the end (delta: 182.5 MB). Free memory was 314.7 MB in the beginning and 476.7 MB in the end (delta: -162.0 MB). Peak memory consumption was 278.5 MB. Max. memory is 5.3 GB. * RCFGBuilder took 14030.09 ms. Allocated memory was 721.9 MB in the beginning and 3.1 GB in the end (delta: 2.4 GB). Free memory was 476.7 MB in the beginning and 2.8 GB in the end (delta: -2.3 GB). Peak memory consumption was 4.9 GB. Max. memory is 5.3 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: - ExceptionOrErrorResult: OutOfMemoryError: Java heap space de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: OutOfMemoryError: Java heap space: java.util.Arrays.copyOfRange(Arrays.java:3664) RESULT: Ultimate could not prove your program: Toolchain returned no result. Written .csv to /home/daniel/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/array_range_init_false-unreach-call.i_svcomp-Reach-32bit-Automizer_Camel+AI_EQ_SS.epf_IcfgTransformerC.xml/Csv-Benchmark-0-2018-01-30_19-59-53-797.csv Received shutdown request...