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_of_struct_loop_dep_false-unreach-call.i -------------------------------------------------------------------------------- This is Ultimate 0.1.23-1cceb4a-m [2018-01-30 06:31:52,084 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-01-30 06:31:52,085 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-01-30 06:31:52,094 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-01-30 06:31:52,094 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-01-30 06:31:52,095 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-01-30 06:31:52,095 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-01-30 06:31:52,096 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-01-30 06:31:52,097 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-01-30 06:31:52,098 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-01-30 06:31:52,098 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-01-30 06:31:52,098 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-01-30 06:31:52,099 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-01-30 06:31:52,104 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-01-30 06:31:52,104 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-01-30 06:31:52,105 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-01-30 06:31:52,106 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-01-30 06:31:52,107 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-01-30 06:31:52,108 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-01-30 06:31:52,108 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-01-30 06:31:52,110 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-01-30 06:31:52,110 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-01-30 06:31:52,110 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-01-30 06:31:52,110 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-01-30 06:31:52,111 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-01-30 06:31:52,111 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-01-30 06:31:52,111 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-01-30 06:31:52,112 INFO L177 SettingsManager]: PEA to Boogie provides no preferences, ignoring... [2018-01-30 06:31:52,112 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-01-30 06:31:52,112 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-01-30 06:31:52,112 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-01-30 06:31:52,113 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 06:31:52,128 INFO L110 SettingsManager]: Loading preferences was successful [2018-01-30 06:31:52,128 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-01-30 06:31:52,128 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-01-30 06:31:52,128 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-01-30 06:31:52,128 INFO L131 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2018-01-30 06:31:52,128 INFO L133 SettingsManager]: * Abstract domain for RCFG-of-the-future=VPDomain [2018-01-30 06:31:52,129 INFO L133 SettingsManager]: * Use the RCFG-of-the-future interface=true [2018-01-30 06:31:52,129 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-01-30 06:31:52,129 INFO L133 SettingsManager]: * sizeof long=4 [2018-01-30 06:31:52,129 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-01-30 06:31:52,129 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-01-30 06:31:52,129 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-01-30 06:31:52,129 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-01-30 06:31:52,129 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-01-30 06:31:52,129 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-01-30 06:31:52,129 INFO L133 SettingsManager]: * sizeof long double=12 [2018-01-30 06:31:52,130 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-01-30 06:31:52,130 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-01-30 06:31:52,130 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-01-30 06:31:52,130 INFO L133 SettingsManager]: * Size of a code block=SingleStatement [2018-01-30 06:31:52,130 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-01-30 06:31:52,130 INFO L133 SettingsManager]: * Add additional assume for each assert=false [2018-01-30 06:31:52,130 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-01-30 06:31:52,134 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-01-30 06:31:52,134 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-01-30 06:31:52,134 INFO L133 SettingsManager]: * Interpolant automaton=TWOTRACK [2018-01-30 06:31:52,134 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-01-30 06:31:52,134 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-01-30 06:31:52,134 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-01-30 06:31:52,134 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-01-30 06:31:52,134 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-01-30 06:31:52,135 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-01-30 06:31:52,135 INFO L131 SettingsManager]: Preferences of IcfgTransformer differ from their defaults: [2018-01-30 06:31:52,135 INFO L133 SettingsManager]: * TransformationType=HEAP_SEPARATOR [2018-01-30 06:31:52,159 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-01-30 06:31:52,167 INFO L266 ainManager$Toolchain]: [Toolchain 1]: Parser(s) successfully initialized [2018-01-30 06:31:52,170 INFO L222 ainManager$Toolchain]: [Toolchain 1]: Toolchain data selected. [2018-01-30 06:31:52,171 INFO L271 PluginConnector]: Initializing CDTParser... [2018-01-30 06:31:52,171 INFO L276 PluginConnector]: CDTParser initialized [2018-01-30 06:31:52,172 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /home/daniel/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/array-industry-pattern/array_of_struct_loop_dep_false-unreach-call.i [2018-01-30 06:31:52,238 INFO L304 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-01-30 06:31:52,239 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2018-01-30 06:31:52,239 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-01-30 06:31:52,239 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-01-30 06:31:52,243 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-01-30 06:31:52,243 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 30.01 06:31:52" (1/1) ... [2018-01-30 06:31:52,245 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3b93bec4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.01 06:31:52, skipping insertion in model container [2018-01-30 06:31:52,245 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 30.01 06:31:52" (1/1) ... [2018-01-30 06:31:52,254 INFO L153 Dispatcher]: Using SV-COMP mode [2018-01-30 06:31:52,263 INFO L153 Dispatcher]: Using SV-COMP mode [2018-01-30 06:31:53,097 INFO L450 PostProcessor]: Settings: Checked method=main [2018-01-30 06:31:53,719 INFO L450 PostProcessor]: Settings: Checked method=main [2018-01-30 06:31:53,797 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.01 06:31:53 WrapperNode [2018-01-30 06:31:53,797 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-01-30 06:31:53,798 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-01-30 06:31:53,798 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-01-30 06:31:53,798 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-01-30 06:31:53,808 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.01 06:31:53" (1/1) ... [2018-01-30 06:31:53,808 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.01 06:31:53" (1/1) ... [2018-01-30 06:31:53,902 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.01 06:31:53" (1/1) ... [2018-01-30 06:31:53,902 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.01 06:31:53" (1/1) ... [2018-01-30 06:31:54,271 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.01 06:31:53" (1/1) ... [2018-01-30 06:31:55,509 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.01 06:31:53" (1/1) ... [2018-01-30 06:31:55,574 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.01 06:31:53" (1/1) ... [2018-01-30 06:31:55,641 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-01-30 06:31:55,641 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-01-30 06:31:55,641 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-01-30 06:31:55,641 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-01-30 06:31:55,642 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.01 06:31:53" (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 06:31:55,680 INFO L136 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-01-30 06:31:55,680 INFO L136 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-01-30 06:31:55,680 INFO L136 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2018-01-30 06:31:55,680 INFO L136 BoogieDeclarations]: Found implementation of procedure main [2018-01-30 06:31:55,680 INFO L128 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2018-01-30 06:31:55,680 INFO L128 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2018-01-30 06:31:55,681 INFO L128 BoogieDeclarations]: Found specification of procedure main [2018-01-30 06:31:55,681 INFO L128 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-01-30 06:31:55,681 INFO L128 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-01-30 06:32:14,271 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 06:32:14,739 INFO L168 Benchmark]: Toolchain (without parser) took 22500.65 ms. Allocated memory was 147.8 MB in the beginning and 2.9 GB in the end (delta: 2.8 GB). Free memory was 113.0 MB in the beginning and 2.7 GB in the end (delta: -2.5 GB). Peak memory consumption was 4.9 GB. Max. memory is 5.3 GB. [2018-01-30 06:32:14,740 INFO L168 Benchmark]: CDTParser took 0.09 ms. Allocated memory is still 147.8 MB. Free memory is still 117.7 MB. There was no memory consumed. Max. memory is 5.3 GB. [2018-01-30 06:32:14,740 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1558.63 ms. Allocated memory was 147.8 MB in the beginning and 518.5 MB in the end (delta: 370.7 MB). Free memory was 112.8 MB in the beginning and 260.8 MB in the end (delta: -148.0 MB). Peak memory consumption was 351.8 MB. Max. memory is 5.3 GB. [2018-01-30 06:32:14,741 INFO L168 Benchmark]: Boogie Preprocessor took 1842.97 ms. Allocated memory was 518.5 MB in the beginning and 773.8 MB in the end (delta: 255.3 MB). Free memory was 260.8 MB in the beginning and 489.1 MB in the end (delta: -228.3 MB). Peak memory consumption was 306.4 MB. Max. memory is 5.3 GB. [2018-01-30 06:32:14,742 INFO L168 Benchmark]: RCFGBuilder took 19097.20 ms. Allocated memory was 773.8 MB in the beginning and 2.9 GB in the end (delta: 2.1 GB). Free memory was 489.1 MB in the beginning and 2.7 GB in the end (delta: -2.2 GB). Peak memory consumption was 4.7 GB. Max. memory is 5.3 GB. [2018-01-30 06:32:14,744 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 147.8 MB. Free memory is still 117.7 MB. There was no memory consumed. Max. memory is 5.3 GB. * CACSL2BoogieTranslator took 1558.63 ms. Allocated memory was 147.8 MB in the beginning and 518.5 MB in the end (delta: 370.7 MB). Free memory was 112.8 MB in the beginning and 260.8 MB in the end (delta: -148.0 MB). Peak memory consumption was 351.8 MB. Max. memory is 5.3 GB. * Boogie Preprocessor took 1842.97 ms. Allocated memory was 518.5 MB in the beginning and 773.8 MB in the end (delta: 255.3 MB). Free memory was 260.8 MB in the beginning and 489.1 MB in the end (delta: -228.3 MB). Peak memory consumption was 306.4 MB. Max. memory is 5.3 GB. * RCFGBuilder took 19097.20 ms. Allocated memory was 773.8 MB in the beginning and 2.9 GB in the end (delta: 2.1 GB). Free memory was 489.1 MB in the beginning and 2.7 GB in the end (delta: -2.2 GB). Peak memory consumption was 4.7 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_of_struct_loop_dep_false-unreach-call.i_svcomp-Reach-32bit-Automizer_Camel+AI_EQ_SS.epf_IcfgTransformerC.xml/Csv-Benchmark-0-2018-01-30_06-32-14-751.csv Received shutdown request...