java -ea -Xmx4000000000 -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc ../../../trunk/examples/toolchains/C-BPP.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf -i ../../../trunk/examples/svcomp/array-industry-pattern/array_ptr_partial_init_true-unreach-call.i -------------------------------------------------------------------------------- This is Ultimate 0.1.23-41590c4 [2018-10-18 11:24:05,725 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-10-18 11:24:05,731 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-10-18 11:24:05,766 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-10-18 11:24:05,766 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-10-18 11:24:05,773 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-10-18 11:24:05,775 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-10-18 11:24:05,779 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-10-18 11:24:05,785 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-10-18 11:24:05,792 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-10-18 11:24:05,793 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-10-18 11:24:05,796 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-10-18 11:24:05,800 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-10-18 11:24:05,802 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-10-18 11:24:05,803 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-10-18 11:24:05,809 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-10-18 11:24:05,810 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-10-18 11:24:05,828 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-10-18 11:24:05,833 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-10-18 11:24:05,835 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-10-18 11:24:05,844 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-10-18 11:24:05,850 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-10-18 11:24:05,859 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-10-18 11:24:05,860 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-10-18 11:24:05,860 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-10-18 11:24:05,863 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-10-18 11:24:05,865 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-10-18 11:24:05,871 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-10-18 11:24:05,872 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-10-18 11:24:05,873 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-10-18 11:24:05,879 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-10-18 11:24:05,880 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-10-18 11:24:05,880 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-10-18 11:24:05,881 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-10-18 11:24:05,882 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-10-18 11:24:05,888 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-10-18 11:24:05,888 INFO L98 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf [2018-10-18 11:24:05,949 INFO L110 SettingsManager]: Loading preferences was successful [2018-10-18 11:24:05,950 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-10-18 11:24:05,951 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-10-18 11:24:05,951 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-10-18 11:24:05,959 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-10-18 11:24:05,959 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-10-18 11:24:05,960 INFO L133 SettingsManager]: * Use SBE=true [2018-10-18 11:24:05,960 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-10-18 11:24:05,960 INFO L133 SettingsManager]: * sizeof long=4 [2018-10-18 11:24:05,960 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-10-18 11:24:05,964 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-10-18 11:24:05,964 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-10-18 11:24:05,964 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-10-18 11:24:05,965 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-10-18 11:24:05,965 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-10-18 11:24:05,966 INFO L133 SettingsManager]: * sizeof long double=12 [2018-10-18 11:24:05,966 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-10-18 11:24:05,966 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-10-18 11:24:05,966 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-10-18 11:24:05,967 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-10-18 11:24:05,967 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-10-18 11:24:05,967 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-10-18 11:24:05,967 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-10-18 11:24:05,968 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-10-18 11:24:05,968 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-10-18 11:24:05,968 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-10-18 11:24:05,968 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-10-18 11:24:05,968 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-10-18 11:24:05,969 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-10-18 11:24:05,977 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-10-18 11:24:06,105 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-10-18 11:24:06,140 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-10-18 11:24:06,151 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-10-18 11:24:06,156 INFO L271 PluginConnector]: Initializing CDTParser... [2018-10-18 11:24:06,156 INFO L276 PluginConnector]: CDTParser initialized [2018-10-18 11:24:06,160 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/array-industry-pattern/array_ptr_partial_init_true-unreach-call.i [2018-10-18 11:24:06,296 INFO L218 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/9ce6404ee/f1195f6ff0ee4c78bcf39e9a6eb7d815/FLAGb9f4522d2 [2018-10-18 11:24:07,203 INFO L298 CDTParser]: Found 1 translation units. [2018-10-18 11:24:07,203 INFO L158 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/array-industry-pattern/array_ptr_partial_init_true-unreach-call.i [2018-10-18 11:24:07,215 INFO L346 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/9ce6404ee/f1195f6ff0ee4c78bcf39e9a6eb7d815/FLAGb9f4522d2 [2018-10-18 11:24:07,235 INFO L354 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/9ce6404ee/f1195f6ff0ee4c78bcf39e9a6eb7d815 [2018-10-18 11:24:07,249 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-10-18 11:24:07,253 INFO L131 ToolchainWalker]: Walking toolchain with 2 elements. [2018-10-18 11:24:07,257 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-10-18 11:24:07,263 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-10-18 11:24:07,270 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-10-18 11:24:07,276 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.10 11:24:07" (1/1) ... [2018-10-18 11:24:07,283 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4d3e129 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.10 11:24:07, skipping insertion in model container [2018-10-18 11:24:07,283 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.10 11:24:07" (1/1) ... [2018-10-18 11:24:07,314 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-10-18 11:24:07,376 INFO L174 MainTranslator]: Built tables and reachable declarations [2018-10-18 11:24:07,871 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-10-18 11:24:09,976 INFO L189 MainTranslator]: Completed pre-run [2018-10-18 11:24:10,031 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-10-18 11:24:14,539 INFO L193 MainTranslator]: Completed translation [2018-10-18 11:24:14,539 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.10 11:24:14 WrapperNode [2018-10-18 11:24:14,540 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-10-18 11:24:14,541 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-10-18 11:24:14,541 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-10-18 11:24:14,541 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-10-18 11:24:14,582 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.10 11:24:14" (1/1) ... [2018-10-18 11:24:14,582 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.10 11:24:14" (1/1) ... [2018-10-18 11:24:15,674 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.10 11:24:14" (1/1) ... [2018-10-18 11:24:15,675 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.10 11:24:14" (1/1) ... [2018-10-18 11:24:20,521 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.10 11:24:14" (1/1) ... [2018-10-18 11:24:20,691 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.10 11:24:14" (1/1) ... [2018-10-18 11:24:21,707 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.10 11:24:14" (1/1) ... [2018-10-18 11:24:23,221 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-10-18 11:24:23,231 INFO L168 Benchmark]: Toolchain (without parser) took 15980.48 ms. Allocated memory is still 2.0 GB. Free memory was 1.9 GB in the beginning and 1.1 GB in the end (delta: 831.2 MB). Peak memory consumption was 1.0 GB. Max. memory is 3.9 GB. [2018-10-18 11:24:23,236 INFO L168 Benchmark]: CDTParser took 0.33 ms. Allocated memory is still 2.0 GB. Free memory is still 2.0 GB. There was no memory consumed. Max. memory is 3.9 GB. [2018-10-18 11:24:23,241 INFO L168 Benchmark]: CACSL2BoogieTranslator took 7282.68 ms. Allocated memory is still 2.0 GB. Free memory was 1.9 GB in the beginning and 1.6 GB in the end (delta: 324.3 MB). Peak memory consumption was 863.7 MB. Max. memory is 3.9 GB. [2018-10-18 11:24:23,242 INFO L168 Benchmark]: Boogie Preprocessor took 8681.14 ms. Allocated memory is still 2.0 GB. Free memory was 1.6 GB in the beginning and 1.1 GB in the end (delta: 506.9 MB). Peak memory consumption was 697.0 MB. Max. memory is 3.9 GB. [2018-10-18 11:24:23,256 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - GenericResult: Assertions are enabled Assertions are enabled - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.33 ms. Allocated memory is still 2.0 GB. Free memory is still 2.0 GB. There was no memory consumed. Max. memory is 3.9 GB. * CACSL2BoogieTranslator took 7282.68 ms. Allocated memory is still 2.0 GB. Free memory was 1.9 GB in the beginning and 1.6 GB in the end (delta: 324.3 MB). Peak memory consumption was 863.7 MB. Max. memory is 3.9 GB. * Boogie Preprocessor took 8681.14 ms. Allocated memory is still 2.0 GB. Free memory was 1.6 GB in the beginning and 1.1 GB in the end (delta: 506.9 MB). Peak memory consumption was 697.0 MB. Max. memory is 3.9 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...