java -ea -Xmx4000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/C-BIN-BPP.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Bitvector.epf -i ../../../trunk/examples/svcomp/ldv-linux-3.14/linux-3.14__complex_emg__linux-kernel-locking-mutex__drivers-net-wireless-rtlwifi-rtl8192de-rtl8192de_true-unreach-call.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-38cac3e [2018-11-27 11:53:35,002 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-27 11:53:35,008 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-27 11:53:35,049 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-27 11:53:35,050 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-27 11:53:35,051 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-27 11:53:35,058 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-27 11:53:35,067 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-27 11:53:35,071 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-27 11:53:35,073 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-27 11:53:35,077 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-27 11:53:35,077 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-27 11:53:35,085 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-27 11:53:35,090 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-27 11:53:35,093 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-27 11:53:35,097 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-27 11:53:35,100 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-27 11:53:35,112 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-27 11:53:35,118 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-27 11:53:35,125 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-27 11:53:35,133 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-27 11:53:35,140 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-27 11:53:35,148 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-27 11:53:35,149 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-27 11:53:35,149 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-27 11:53:35,150 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-27 11:53:35,160 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-27 11:53:35,163 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-27 11:53:35,164 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-27 11:53:35,165 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-27 11:53:35,165 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-27 11:53:35,172 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-27 11:53:35,173 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-27 11:53:35,173 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-27 11:53:35,174 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-27 11:53:35,181 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-27 11:53:35,182 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 [2018-11-27 11:53:35,230 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-27 11:53:35,231 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-27 11:53:35,235 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-27 11:53:35,240 INFO L133 SettingsManager]: * ... calls to implemented procedures=ONLY_FOR_CONCURRENT_PROGRAMS [2018-11-27 11:53:35,241 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-27 11:53:35,241 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-27 11:53:35,242 INFO L133 SettingsManager]: * Use SBE=true [2018-11-27 11:53:35,242 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-27 11:53:35,242 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-27 11:53:35,242 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-27 11:53:35,242 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-27 11:53:35,248 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-27 11:53:35,248 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true [2018-11-27 11:53:35,249 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2018-11-27 11:53:35,249 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-27 11:53:35,249 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-27 11:53:35,249 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-27 11:53:35,250 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-27 11:53:35,250 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-27 11:53:35,250 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-27 11:53:35,250 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-27 11:53:35,250 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-27 11:53:35,254 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-27 11:53:35,254 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-27 11:53:35,254 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-27 11:53:35,255 INFO L133 SettingsManager]: * Trace refinement strategy=WOLF [2018-11-27 11:53:35,257 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-27 11:53:35,257 INFO L133 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2018-11-27 11:53:35,257 INFO L133 SettingsManager]: * Logic for external solver=AUFBV [2018-11-27 11:53:35,257 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-27 11:53:35,258 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-11-27 11:53:35,362 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-27 11:53:35,398 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-27 11:53:35,411 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-27 11:53:35,416 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-27 11:53:35,417 INFO L276 PluginConnector]: CDTParser initialized [2018-11-27 11:53:35,418 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-3.14/linux-3.14__complex_emg__linux-kernel-locking-mutex__drivers-net-wireless-rtlwifi-rtl8192de-rtl8192de_true-unreach-call.cil.c [2018-11-27 11:53:35,576 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/12fcef75c/50404328b31640b497a60c2fe8b58700/FLAGa63bcabb5 [2018-11-27 11:53:38,449 INFO L307 CDTParser]: Found 1 translation units. [2018-11-27 11:53:38,456 INFO L161 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-3.14/linux-3.14__complex_emg__linux-kernel-locking-mutex__drivers-net-wireless-rtlwifi-rtl8192de-rtl8192de_true-unreach-call.cil.c [2018-11-27 11:53:38,694 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/12fcef75c/50404328b31640b497a60c2fe8b58700/FLAGa63bcabb5 [2018-11-27 11:53:38,735 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/12fcef75c/50404328b31640b497a60c2fe8b58700 [2018-11-27 11:53:38,760 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-27 11:53:38,766 INFO L131 ToolchainWalker]: Walking toolchain with 3 elements. [2018-11-27 11:53:38,769 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-27 11:53:38,770 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-27 11:53:38,779 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-27 11:53:38,785 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.11 11:53:38" (1/1) ... [2018-11-27 11:53:38,791 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6b805059 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 11:53:38, skipping insertion in model container [2018-11-27 11:53:38,791 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.11 11:53:38" (1/1) ... [2018-11-27 11:53:38,812 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-27 11:53:39,636 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-27 11:53:57,981 INFO L203 PostProcessor]: Analyzing one entry point: main [2018-11-27 11:53:58,645 INFO L191 MainTranslator]: Completed pre-run [2018-11-27 11:54:02,074 INFO L203 PostProcessor]: Analyzing one entry point: main [2018-11-27 11:54:08,018 INFO L195 MainTranslator]: Completed translation [2018-11-27 11:54:08,019 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 11:54:08 WrapperNode [2018-11-27 11:54:08,019 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-27 11:54:08,023 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-11-27 11:54:08,023 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-11-27 11:54:08,023 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-11-27 11:54:08,034 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 11:54:08" (1/1) ... [2018-11-27 11:54:08,498 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 11:54:08" (1/1) ... [2018-11-27 11:54:08,683 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-11-27 11:54:08,684 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-27 11:54:08,684 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-27 11:54:08,684 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-27 11:54:08,716 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 11:54:08" (1/1) ... [2018-11-27 11:54:08,716 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 11:54:08" (1/1) ... [2018-11-27 11:54:09,001 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 11:54:08" (1/1) ... [2018-11-27 11:54:09,002 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 11:54:08" (1/1) ... [2018-11-27 11:54:10,701 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 11:54:08" (1/1) ... [2018-11-27 11:54:10,872 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 11:54:08" (1/1) ... [2018-11-27 11:54:11,752 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 11:54:08" (1/1) ... [2018-11-27 11:54:12,112 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-27 11:54:12,117 INFO L168 Benchmark]: Toolchain (without parser) took 33356.41 ms. Allocated memory is still 2.0 GB. Free memory was 1.9 GB in the beginning and 1.3 GB in the end (delta: 585.3 MB). Peak memory consumption was 585.3 MB. Max. memory is 3.9 GB. [2018-11-27 11:54:12,119 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. [2018-11-27 11:54:12,124 INFO L168 Benchmark]: CACSL2BoogieTranslator took 29252.58 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: 197.3 MB). Peak memory consumption was 650.8 MB. Max. memory is 3.9 GB. [2018-11-27 11:54:12,125 INFO L168 Benchmark]: Boogie Procedure Inliner took 661.28 ms. Allocated memory is still 2.0 GB. Free memory was 1.7 GB in the beginning and 1.7 GB in the end (delta: 21.6 MB). Peak memory consumption was 21.6 MB. Max. memory is 3.9 GB. [2018-11-27 11:54:12,126 INFO L168 Benchmark]: Boogie Preprocessor took 3428.25 ms. Allocated memory is still 2.0 GB. Free memory was 1.7 GB in the beginning and 1.3 GB in the end (delta: 366.5 MB). Peak memory consumption was 366.5 MB. Max. memory is 3.9 GB. [2018-11-27 11:54:12,137 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 29252.58 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: 197.3 MB). Peak memory consumption was 650.8 MB. Max. memory is 3.9 GB. * Boogie Procedure Inliner took 661.28 ms. Allocated memory is still 2.0 GB. Free memory was 1.7 GB in the beginning and 1.7 GB in the end (delta: 21.6 MB). Peak memory consumption was 21.6 MB. Max. memory is 3.9 GB. * Boogie Preprocessor took 3428.25 ms. Allocated memory is still 2.0 GB. Free memory was 1.7 GB in the beginning and 1.3 GB in the end (delta: 366.5 MB). Peak memory consumption was 366.5 MB. Max. memory is 3.9 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...