java -Xmx2000000000 -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/C-BPP.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Bitvector.epf -i ../../../trunk/examples/svcomp/array-examples/standard_partial_init_true-unreach-call_ground.i -------------------------------------------------------------------------------- This is Ultimate 0.1.23-b3d2c8a [2018-05-08 14:42:27,868 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-05-08 14:42:27,870 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-05-08 14:42:27,900 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-05-08 14:42:27,900 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-05-08 14:42:27,901 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-05-08 14:42:27,902 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-05-08 14:42:27,904 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-05-08 14:42:27,905 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-05-08 14:42:27,905 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-05-08 14:42:27,906 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-05-08 14:42:27,906 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-05-08 14:42:27,916 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-05-08 14:42:27,918 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-05-08 14:42:27,919 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-05-08 14:42:27,920 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-05-08 14:42:27,922 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-05-08 14:42:27,932 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-05-08 14:42:27,932 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-05-08 14:42:27,933 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-05-08 14:42:27,935 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-05-08 14:42:27,942 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-05-08 14:42:27,942 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-05-08 14:42:27,943 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-05-08 14:42:27,943 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-05-08 14:42:27,944 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-05-08 14:42:27,944 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-05-08 14:42:27,944 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-05-08 14:42:27,952 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-05-08 14:42:27,952 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-05-08 14:42:27,953 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-05-08 14:42:27,953 INFO L98 SettingsManager]: Beginning loading settings from /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Bitvector.epf [2018-05-08 14:42:27,972 INFO L110 SettingsManager]: Loading preferences was successful [2018-05-08 14:42:27,972 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-05-08 14:42:27,984 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-05-08 14:42:27,984 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-05-08 14:42:27,985 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-05-08 14:42:27,985 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-05-08 14:42:27,985 INFO L133 SettingsManager]: * Use SBE=true [2018-05-08 14:42:27,985 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-05-08 14:42:27,985 INFO L133 SettingsManager]: * sizeof long=4 [2018-05-08 14:42:27,985 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-05-08 14:42:27,986 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-05-08 14:42:27,986 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-05-08 14:42:27,986 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-05-08 14:42:27,986 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-05-08 14:42:27,986 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true [2018-05-08 14:42:27,986 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2018-05-08 14:42:27,986 INFO L133 SettingsManager]: * sizeof long double=12 [2018-05-08 14:42:27,986 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-05-08 14:42:27,986 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-05-08 14:42:27,987 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-05-08 14:42:27,987 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-05-08 14:42:27,987 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-05-08 14:42:27,987 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-05-08 14:42:27,987 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-05-08 14:42:27,987 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-05-08 14:42:27,987 INFO L133 SettingsManager]: * Interpolant automaton=TWOTRACK [2018-05-08 14:42:27,987 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-05-08 14:42:27,987 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-05-08 14:42:27,988 INFO L133 SettingsManager]: * Trace refinement strategy=WOLF [2018-05-08 14:42:27,988 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-05-08 14:42:27,988 INFO L133 SettingsManager]: * Command for external solver=cvc4 --tear-down-incremental --rewrite-divk --print-success --lang smt [2018-05-08 14:42:27,989 INFO L133 SettingsManager]: * Logic for external solver=AUFBV [2018-05-08 14:42:27,989 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-05-08 14:42:28,052 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-05-08 14:42:28,073 INFO L266 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-05-08 14:42:28,077 INFO L222 ainManager$Toolchain]: [Toolchain 1]: Toolchain data selected. [2018-05-08 14:42:28,085 INFO L271 PluginConnector]: Initializing CDTParser... [2018-05-08 14:42:28,085 INFO L276 PluginConnector]: CDTParser initialized [2018-05-08 14:42:28,086 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/array-examples/standard_partial_init_true-unreach-call_ground.i [2018-05-08 14:42:28,498 INFO L220 CDTParser]: Created temporary CDT project at /storage/ultimate/releaseScripts/default/UAutomizer-linux/data/34bf08476/4c713bd7f1014529a77353d5c15549f5/FLAG3e480ad53 [2018-05-08 14:42:28,709 INFO L276 CDTParser]: Found 1 translation units. [2018-05-08 14:42:28,709 INFO L158 CDTParser]: Scanning /storage/ultimate/trunk/examples/svcomp/array-examples/standard_partial_init_true-unreach-call_ground.i [2018-05-08 14:42:28,728 INFO L324 CDTParser]: About to delete temporary CDT project at /storage/ultimate/releaseScripts/default/UAutomizer-linux/data/34bf08476/4c713bd7f1014529a77353d5c15549f5/FLAG3e480ad53 [2018-05-08 14:42:28,751 INFO L332 CDTParser]: Successfully deleted /storage/ultimate/releaseScripts/default/UAutomizer-linux/data/34bf08476/4c713bd7f1014529a77353d5c15549f5 [2018-05-08 14:42:28,765 INFO L304 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-05-08 14:42:28,773 INFO L131 ToolchainWalker]: Walking toolchain with 2 elements. [2018-05-08 14:42:28,774 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-05-08 14:42:28,774 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-05-08 14:42:28,792 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-05-08 14:42:28,793 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.05 02:42:28" (1/1) ... [2018-05-08 14:42:28,795 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@a9bd781 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.05 02:42:28, skipping insertion in model container [2018-05-08 14:42:28,795 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.05 02:42:28" (1/1) ... [2018-05-08 14:42:28,830 INFO L167 Dispatcher]: Using SV-COMP mode [2018-05-08 14:42:28,857 INFO L167 Dispatcher]: Using SV-COMP mode [2018-05-08 14:42:29,149 INFO L175 PostProcessor]: Settings: Checked method=main [2018-05-08 14:42:29,186 INFO L175 PostProcessor]: Settings: Checked method=main [2018-05-08 14:42:29,196 INFO L100 SccComputation]: Graph consists of 0 InCaSumBalls and 5 non ball SCCs. Number of states in SCCs 5. [2018-05-08 14:42:29,213 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.05 02:42:29 WrapperNode [2018-05-08 14:42:29,213 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-05-08 14:42:29,214 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-05-08 14:42:29,221 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-05-08 14:42:29,221 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-05-08 14:42:29,239 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.05 02:42:29" (1/1) ... [2018-05-08 14:42:29,239 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.05 02:42:29" (1/1) ... [2018-05-08 14:42:29,255 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.05 02:42:29" (1/1) ... [2018-05-08 14:42:29,255 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.05 02:42:29" (1/1) ... [2018-05-08 14:42:29,257 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.05 02:42:29" (1/1) ... [2018-05-08 14:42:29,269 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.05 02:42:29" (1/1) ... [2018-05-08 14:42:29,270 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.05 02:42:29" (1/1) ... [2018-05-08 14:42:29,271 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-05-08 14:42:29,272 INFO L168 Benchmark]: Toolchain (without parser) took 506.97 ms. Allocated memory is still 383.3 MB. Free memory was 330.2 MB in the beginning and 318.0 MB in the end (delta: 12.2 MB). Peak memory consumption was 12.2 MB. Max. memory is 1.9 GB. [2018-05-08 14:42:29,284 INFO L168 Benchmark]: CDTParser took 0.14 ms. Allocated memory is still 383.3 MB. Free memory is still 349.9 MB. There was no memory consumed. Max. memory is 1.9 GB. [2018-05-08 14:42:29,284 INFO L168 Benchmark]: CACSL2BoogieTranslator took 438.98 ms. Allocated memory is still 383.3 MB. Free memory was 330.2 MB in the beginning and 320.1 MB in the end (delta: 10.1 MB). Peak memory consumption was 10.1 MB. Max. memory is 1.9 GB. [2018-05-08 14:42:29,285 INFO L168 Benchmark]: Boogie Preprocessor took 57.70 ms. Allocated memory is still 383.3 MB. Free memory was 320.1 MB in the beginning and 318.0 MB in the end (delta: 2.1 MB). Peak memory consumption was 2.1 MB. Max. memory is 1.9 GB. [2018-05-08 14:42:29,289 INFO L344 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.14 ms. Allocated memory is still 383.3 MB. Free memory is still 349.9 MB. There was no memory consumed. Max. memory is 1.9 GB. * CACSL2BoogieTranslator took 438.98 ms. Allocated memory is still 383.3 MB. Free memory was 330.2 MB in the beginning and 320.1 MB in the end (delta: 10.1 MB). Peak memory consumption was 10.1 MB. Max. memory is 1.9 GB. * Boogie Preprocessor took 57.70 ms. Allocated memory is still 383.3 MB. Free memory was 320.1 MB in the beginning and 318.0 MB in the end (delta: 2.1 MB). Peak memory consumption was 2.1 MB. Max. memory is 1.9 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...