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_Bitvector.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 10:06:20,154 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-10-18 10:06:20,161 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-10-18 10:06:20,198 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-10-18 10:06:20,199 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-10-18 10:06:20,204 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-10-18 10:06:20,209 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-10-18 10:06:20,218 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-10-18 10:06:20,233 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-10-18 10:06:20,235 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-10-18 10:06:20,239 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-10-18 10:06:20,239 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-10-18 10:06:20,242 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-10-18 10:06:20,243 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-10-18 10:06:20,251 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-10-18 10:06:20,252 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-10-18 10:06:20,253 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-10-18 10:06:20,260 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-10-18 10:06:20,269 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-10-18 10:06:20,271 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-10-18 10:06:20,278 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-10-18 10:06:20,281 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-10-18 10:06:20,287 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-10-18 10:06:20,288 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-10-18 10:06:20,288 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-10-18 10:06:20,294 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-10-18 10:06:20,296 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-10-18 10:06:20,301 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-10-18 10:06:20,303 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-10-18 10:06:20,307 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-10-18 10:06:20,308 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-10-18 10:06:20,312 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-10-18 10:06:20,313 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-10-18 10:06:20,313 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-10-18 10:06:20,314 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-10-18 10:06:20,321 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-10-18 10:06:20,322 INFO L98 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Bitvector.epf [2018-10-18 10:06:20,365 INFO L110 SettingsManager]: Loading preferences was successful [2018-10-18 10:06:20,366 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-10-18 10:06:20,368 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-10-18 10:06:20,369 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-10-18 10:06:20,374 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-10-18 10:06:20,374 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-10-18 10:06:20,374 INFO L133 SettingsManager]: * Use SBE=true [2018-10-18 10:06:20,375 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-10-18 10:06:20,375 INFO L133 SettingsManager]: * sizeof long=4 [2018-10-18 10:06:20,375 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-10-18 10:06:20,375 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-10-18 10:06:20,379 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-10-18 10:06:20,379 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-10-18 10:06:20,379 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-10-18 10:06:20,380 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true [2018-10-18 10:06:20,382 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2018-10-18 10:06:20,382 INFO L133 SettingsManager]: * sizeof long double=12 [2018-10-18 10:06:20,382 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-10-18 10:06:20,383 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-10-18 10:06:20,383 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-10-18 10:06:20,383 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-10-18 10:06:20,383 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-10-18 10:06:20,383 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-10-18 10:06:20,384 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-10-18 10:06:20,384 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-10-18 10:06:20,384 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-10-18 10:06:20,384 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-10-18 10:06:20,385 INFO L133 SettingsManager]: * Trace refinement strategy=WOLF [2018-10-18 10:06:20,391 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-10-18 10:06:20,391 INFO L133 SettingsManager]: * Command for external solver=cvc4nyu --tear-down-incremental --rewrite-divk --print-success --lang smt [2018-10-18 10:06:20,392 INFO L133 SettingsManager]: * Logic for external solver=AUFBV [2018-10-18 10:06:20,392 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-10-18 10:06:20,530 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-10-18 10:06:20,575 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-10-18 10:06:20,582 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-10-18 10:06:20,586 INFO L271 PluginConnector]: Initializing CDTParser... [2018-10-18 10:06:20,591 INFO L276 PluginConnector]: CDTParser initialized [2018-10-18 10:06:20,592 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/array-industry-pattern/array_ptr_partial_init_true-unreach-call.i [2018-10-18 10:06:20,747 INFO L218 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c4adb1e5d/d2fef82119db4324b47f39179e44ed8c/FLAG9923ada05 [2018-10-18 10:06:21,648 INFO L298 CDTParser]: Found 1 translation units. [2018-10-18 10:06:21,649 INFO L158 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/array-industry-pattern/array_ptr_partial_init_true-unreach-call.i [2018-10-18 10:06:21,673 INFO L346 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c4adb1e5d/d2fef82119db4324b47f39179e44ed8c/FLAG9923ada05 [2018-10-18 10:06:21,696 INFO L354 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c4adb1e5d/d2fef82119db4324b47f39179e44ed8c [2018-10-18 10:06:21,720 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-10-18 10:06:21,725 INFO L131 ToolchainWalker]: Walking toolchain with 2 elements. [2018-10-18 10:06:21,729 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-10-18 10:06:21,731 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-10-18 10:06:21,741 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-10-18 10:06:21,746 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.10 10:06:21" (1/1) ... [2018-10-18 10:06:21,753 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@14bbd9c1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.10 10:06:21, skipping insertion in model container [2018-10-18 10:06:21,753 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.10 10:06:21" (1/1) ... [2018-10-18 10:06:21,777 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-10-18 10:06:21,839 INFO L174 MainTranslator]: Built tables and reachable declarations [2018-10-18 10:06:22,354 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-10-18 10:06:25,578 INFO L189 MainTranslator]: Completed pre-run [2018-10-18 10:06:25,647 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-10-18 10:06:31,389 INFO L193 MainTranslator]: Completed translation [2018-10-18 10:06:31,390 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.10 10:06:31 WrapperNode [2018-10-18 10:06:31,390 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-10-18 10:06:31,393 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-10-18 10:06:31,393 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-10-18 10:06:31,394 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-10-18 10:06:31,429 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.10 10:06:31" (1/1) ... [2018-10-18 10:06:31,430 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.10 10:06:31" (1/1) ... [2018-10-18 10:06:33,515 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.10 10:06:31" (1/1) ... [2018-10-18 10:06:33,516 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.10 10:06:31" (1/1) ... [2018-10-18 10:06:37,842 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.10 10:06:31" (1/1) ... [2018-10-18 10:06:38,009 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.10 10:06:31" (1/1) ... [2018-10-18 10:06:39,254 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.10 10:06:31" (1/1) ... [2018-10-18 10:06:40,456 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-10-18 10:06:40,467 INFO L168 Benchmark]: Toolchain (without parser) took 18743.22 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: 860.4 MB). Peak memory consumption was 1.0 GB. Max. memory is 3.9 GB. [2018-10-18 10:06:40,473 INFO L168 Benchmark]: CDTParser took 0.26 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 10:06:40,476 INFO L168 Benchmark]: CACSL2BoogieTranslator took 9664.19 ms. Allocated memory is still 2.0 GB. Free memory was 1.9 GB in the beginning and 1.2 GB in the end (delta: 774.3 MB). Peak memory consumption was 794.4 MB. Max. memory is 3.9 GB. [2018-10-18 10:06:40,477 INFO L168 Benchmark]: Boogie Preprocessor took 9063.42 ms. Allocated memory is still 2.0 GB. Free memory was 1.2 GB in the beginning and 1.1 GB in the end (delta: 86.0 MB). Peak memory consumption was 265.3 MB. Max. memory is 3.9 GB. [2018-10-18 10:06:40,488 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 0.26 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 9664.19 ms. Allocated memory is still 2.0 GB. Free memory was 1.9 GB in the beginning and 1.2 GB in the end (delta: 774.3 MB). Peak memory consumption was 794.4 MB. Max. memory is 3.9 GB. * Boogie Preprocessor took 9063.42 ms. Allocated memory is still 2.0 GB. Free memory was 1.2 GB in the beginning and 1.1 GB in the end (delta: 86.0 MB). Peak memory consumption was 265.3 MB. Max. memory is 3.9 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...