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-64bit-Automizer_Bitvector.epf -i ../../../trunk/examples/svcomp/ldv-linux-3.12-rc1/linux-3.12-rc1.tar.xz-144_2a-drivers--input--touchscreen--usbtouchscreen.ko-entry_point_false-unreach-call.cil.out.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-0210da8 [2018-10-21 09:41:33,989 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-10-21 09:41:33,991 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-10-21 09:41:34,025 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-10-21 09:41:34,026 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-10-21 09:41:34,027 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-10-21 09:41:34,033 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-10-21 09:41:34,038 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-10-21 09:41:34,048 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-10-21 09:41:34,057 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-10-21 09:41:34,059 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-10-21 09:41:34,059 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-10-21 09:41:34,060 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-10-21 09:41:34,072 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-10-21 09:41:34,073 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-10-21 09:41:34,084 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-10-21 09:41:34,085 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-10-21 09:41:34,087 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-10-21 09:41:34,093 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-10-21 09:41:34,100 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-10-21 09:41:34,101 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-10-21 09:41:34,107 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-10-21 09:41:34,113 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-10-21 09:41:34,113 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-10-21 09:41:34,113 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-10-21 09:41:34,123 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-10-21 09:41:34,125 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-10-21 09:41:34,127 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-10-21 09:41:34,129 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-10-21 09:41:34,135 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-10-21 09:41:34,135 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-10-21 09:41:34,140 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-10-21 09:41:34,140 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-10-21 09:41:34,141 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-10-21 09:41:34,146 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-10-21 09:41:34,148 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-10-21 09:41:34,149 INFO L98 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Bitvector.epf [2018-10-21 09:41:34,205 INFO L110 SettingsManager]: Loading preferences was successful [2018-10-21 09:41:34,206 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-10-21 09:41:34,210 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-10-21 09:41:34,210 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-10-21 09:41:34,216 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-10-21 09:41:34,216 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-10-21 09:41:34,217 INFO L133 SettingsManager]: * Use SBE=true [2018-10-21 09:41:34,217 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-10-21 09:41:34,217 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-10-21 09:41:34,217 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-10-21 09:41:34,217 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-10-21 09:41:34,218 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-10-21 09:41:34,223 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true [2018-10-21 09:41:34,223 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2018-10-21 09:41:34,224 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-10-21 09:41:34,224 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-10-21 09:41:34,224 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-10-21 09:41:34,224 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-10-21 09:41:34,226 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-10-21 09:41:34,228 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-10-21 09:41:34,228 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-10-21 09:41:34,228 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-10-21 09:41:34,229 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-10-21 09:41:34,229 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-10-21 09:41:34,229 INFO L133 SettingsManager]: * Trace refinement strategy=WOLF [2018-10-21 09:41:34,229 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-10-21 09:41:34,229 INFO L133 SettingsManager]: * Command for external solver=cvc4nyu --tear-down-incremental --rewrite-divk --print-success --lang smt [2018-10-21 09:41:34,229 INFO L133 SettingsManager]: * Logic for external solver=AUFBV [2018-10-21 09:41:34,233 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-10-21 09:41:34,233 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-10-21 09:41:34,368 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-10-21 09:41:34,408 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-10-21 09:41:34,418 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-10-21 09:41:34,422 INFO L271 PluginConnector]: Initializing CDTParser... [2018-10-21 09:41:34,423 INFO L276 PluginConnector]: CDTParser initialized [2018-10-21 09:41:34,424 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-3.12-rc1/linux-3.12-rc1.tar.xz-144_2a-drivers--input--touchscreen--usbtouchscreen.ko-entry_point_false-unreach-call.cil.out.c [2018-10-21 09:41:34,556 INFO L218 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/11b64726c/1652f14a42514a9c8625f478afbaea5c/FLAG97622217d [2018-10-21 09:41:36,507 INFO L298 CDTParser]: Found 1 translation units. [2018-10-21 09:41:36,508 INFO L158 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-3.12-rc1/linux-3.12-rc1.tar.xz-144_2a-drivers--input--touchscreen--usbtouchscreen.ko-entry_point_false-unreach-call.cil.out.c [2018-10-21 09:41:36,623 INFO L346 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/11b64726c/1652f14a42514a9c8625f478afbaea5c/FLAG97622217d [2018-10-21 09:41:36,666 INFO L354 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/11b64726c/1652f14a42514a9c8625f478afbaea5c [2018-10-21 09:41:36,697 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-10-21 09:41:36,702 INFO L131 ToolchainWalker]: Walking toolchain with 2 elements. [2018-10-21 09:41:36,707 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-10-21 09:41:36,707 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-10-21 09:41:36,720 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-10-21 09:41:36,725 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.10 09:41:36" (1/1) ... [2018-10-21 09:41:36,732 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3e92634c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.10 09:41:36, skipping insertion in model container [2018-10-21 09:41:36,733 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.10 09:41:36" (1/1) ... [2018-10-21 09:41:36,762 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-10-21 09:41:37,072 INFO L174 MainTranslator]: Built tables and reachable declarations [2018-10-21 09:41:42,941 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-10-21 09:41:43,306 INFO L189 MainTranslator]: Completed pre-run [2018-10-21 09:41:45,345 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-10-21 09:41:45,892 INFO L193 MainTranslator]: Completed translation [2018-10-21 09:41:45,895 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.10 09:41:45 WrapperNode [2018-10-21 09:41:45,895 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-10-21 09:41:45,896 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-10-21 09:41:45,897 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-10-21 09:41:45,900 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-10-21 09:41:45,940 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.10 09:41:45" (1/1) ... [2018-10-21 09:41:45,940 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.10 09:41:45" (1/1) ... [2018-10-21 09:41:46,114 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.10 09:41:45" (1/1) ... [2018-10-21 09:41:46,115 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.10 09:41:45" (1/1) ... [2018-10-21 09:41:46,518 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.10 09:41:45" (1/1) ... [2018-10-21 09:41:46,583 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.10 09:41:45" (1/1) ... [2018-10-21 09:41:46,652 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.10 09:41:45" (1/1) ... [2018-10-21 09:41:46,722 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-10-21 09:41:46,728 INFO L168 Benchmark]: Toolchain (without parser) took 10027.39 ms. Allocated memory is still 2.0 GB. Free memory was 1.9 GB in the beginning and 1.7 GB in the end (delta: 216.1 MB). Peak memory consumption was 216.1 MB. Max. memory is 3.9 GB. [2018-10-21 09:41:46,734 INFO L168 Benchmark]: CDTParser took 0.23 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. [2018-10-21 09:41:46,738 INFO L168 Benchmark]: CACSL2BoogieTranslator took 9188.75 ms. Allocated memory is still 2.0 GB. Free memory was 1.9 GB in the beginning and 1.8 GB in the end (delta: 150.0 MB). Peak memory consumption was 489.1 MB. Max. memory is 3.9 GB. [2018-10-21 09:41:46,738 INFO L168 Benchmark]: Boogie Preprocessor took 826.24 ms. Allocated memory is still 2.0 GB. Free memory was 1.8 GB in the beginning and 1.7 GB in the end (delta: 54.8 MB). Peak memory consumption was 54.8 MB. Max. memory is 3.9 GB. [2018-10-21 09:41:46,750 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 0.23 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 9188.75 ms. Allocated memory is still 2.0 GB. Free memory was 1.9 GB in the beginning and 1.8 GB in the end (delta: 150.0 MB). Peak memory consumption was 489.1 MB. Max. memory is 3.9 GB. * Boogie Preprocessor took 826.24 ms. Allocated memory is still 2.0 GB. Free memory was 1.8 GB in the beginning and 1.7 GB in the end (delta: 54.8 MB). Peak memory consumption was 54.8 MB. Max. memory is 3.9 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...