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_Default.epf -i ../../../trunk/examples/svcomp/ldv-linux-3.16-rc1/205_9a_array_unsafes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--wireless--mwifiex--mwifiex_pcie.ko-entry_point_false-unreach-call.cil.out.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-ec0f64e [2018-10-15 19:05:25,637 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-10-15 19:05:25,642 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-10-15 19:05:25,668 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-10-15 19:05:25,669 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-10-15 19:05:25,669 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-10-15 19:05:25,674 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-10-15 19:05:25,678 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-10-15 19:05:25,679 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-10-15 19:05:25,680 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-10-15 19:05:25,681 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-10-15 19:05:25,681 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-10-15 19:05:25,688 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-10-15 19:05:25,695 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-10-15 19:05:25,696 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-10-15 19:05:25,697 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-10-15 19:05:25,697 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-10-15 19:05:25,702 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-10-15 19:05:25,703 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-10-15 19:05:25,711 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-10-15 19:05:25,715 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-10-15 19:05:25,716 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-10-15 19:05:25,717 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2018-10-15 19:05:25,732 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-10-15 19:05:25,732 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-10-15 19:05:25,732 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-10-15 19:05:25,738 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-10-15 19:05:25,739 INFO L98 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf [2018-10-15 19:05:25,771 INFO L110 SettingsManager]: Loading preferences was successful [2018-10-15 19:05:25,771 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-10-15 19:05:25,777 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-10-15 19:05:25,777 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-10-15 19:05:25,778 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-10-15 19:05:25,779 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-10-15 19:05:25,779 INFO L133 SettingsManager]: * Use SBE=true [2018-10-15 19:05:25,779 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-10-15 19:05:25,779 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-10-15 19:05:25,779 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-10-15 19:05:25,779 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-10-15 19:05:25,779 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-10-15 19:05:25,779 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-10-15 19:05:25,780 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-10-15 19:05:25,782 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-10-15 19:05:25,782 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-10-15 19:05:25,782 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-10-15 19:05:25,782 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-10-15 19:05:25,782 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-10-15 19:05:25,783 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-10-15 19:05:25,783 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-10-15 19:05:25,783 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-10-15 19:05:25,783 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-10-15 19:05:25,783 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-10-15 19:05:25,783 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-10-15 19:05:25,783 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-10-15 19:05:25,783 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-10-15 19:05:25,784 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-10-15 19:05:25,900 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-10-15 19:05:25,926 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-10-15 19:05:25,932 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-10-15 19:05:25,935 INFO L271 PluginConnector]: Initializing CDTParser... [2018-10-15 19:05:25,938 INFO L276 PluginConnector]: CDTParser initialized [2018-10-15 19:05:25,939 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-3.16-rc1/205_9a_array_unsafes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--wireless--mwifiex--mwifiex_pcie.ko-entry_point_false-unreach-call.cil.out.c [2018-10-15 19:05:26,034 INFO L218 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/14d0f91be/5adb9db88bca4bcdb7752ea94f914346/FLAG3e7c46bb1 [2018-10-15 19:05:27,386 INFO L298 CDTParser]: Found 1 translation units. [2018-10-15 19:05:27,387 INFO L158 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-3.16-rc1/205_9a_array_unsafes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--wireless--mwifiex--mwifiex_pcie.ko-entry_point_false-unreach-call.cil.out.c [2018-10-15 19:05:27,471 INFO L346 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/14d0f91be/5adb9db88bca4bcdb7752ea94f914346/FLAG3e7c46bb1 [2018-10-15 19:05:27,502 INFO L354 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/14d0f91be/5adb9db88bca4bcdb7752ea94f914346 [2018-10-15 19:05:27,521 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-10-15 19:05:27,522 INFO L131 ToolchainWalker]: Walking toolchain with 2 elements. [2018-10-15 19:05:27,526 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-10-15 19:05:27,528 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-10-15 19:05:27,534 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-10-15 19:05:27,536 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.10 07:05:27" (1/1) ... [2018-10-15 19:05:27,543 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5168ffc7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 07:05:27, skipping insertion in model container [2018-10-15 19:05:27,544 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.10 07:05:27" (1/1) ... [2018-10-15 19:05:27,563 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-10-15 19:05:27,822 INFO L174 MainTranslator]: Built tables and reachable declarations [2018-10-15 19:05:32,766 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-10-15 19:05:32,823 INFO L189 MainTranslator]: Completed pre-run [2018-10-15 19:05:36,398 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-10-15 19:05:36,913 INFO L193 MainTranslator]: Completed translation [2018-10-15 19:05:36,917 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 07:05:36 WrapperNode [2018-10-15 19:05:36,917 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-10-15 19:05:36,918 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-10-15 19:05:36,918 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-10-15 19:05:36,918 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-10-15 19:05:36,944 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 07:05:36" (1/1) ... [2018-10-15 19:05:36,944 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 07:05:36" (1/1) ... [2018-10-15 19:05:37,045 ERROR L1123 TypeChecker]: C: pcie_ops [8054]: Undeclared identifier ~#pcie_ops~0 in IdentifierExpression[~#pcie_ops~0,GLOBAL] [2018-10-15 19:05:37,046 ERROR L1123 TypeChecker]: C: mwifiex_add_card((void *)card, & add_remove_card_sem, & pcie_ops, 1) [8054]: Wrong parameter type at index 2: CallStatement[false,[VariableLHS[#t~ret360,]],mwifiex_add_card,[IdentifierExpression[~card~5,],IdentifierExpression[~#add_remove_card_sem~0,GLOBAL],IdentifierExpression[~#pcie_ops~0,GLOBAL],IntegerLiteral[1]]] [2018-10-15 19:05:37,084 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 07:05:36" (1/1) ... [2018-10-15 19:05:37,090 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 07:05:36" (1/1) ... [2018-10-15 19:05:37,397 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 07:05:36" (1/1) ... [2018-10-15 19:05:37,447 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 07:05:36" (1/1) ... [2018-10-15 19:05:37,628 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 07:05:36" (1/1) ... [2018-10-15 19:05:37,696 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-10-15 19:05:37,698 INFO L168 Benchmark]: Toolchain (without parser) took 10176.30 ms. Allocated memory is still 2.0 GB. Free memory was 1.9 GB in the beginning and 1.9 GB in the end (delta: -14.1 MB). Peak memory consumption was 527.0 MB. Max. memory is 3.9 GB. [2018-10-15 19:05:37,702 INFO L168 Benchmark]: CDTParser took 0.15 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. [2018-10-15 19:05:37,702 INFO L168 Benchmark]: CACSL2BoogieTranslator took 9391.63 ms. Allocated memory is still 2.0 GB. Free memory was 1.9 GB in the beginning and 1.5 GB in the end (delta: 462.6 MB). Peak memory consumption was 511.7 MB. Max. memory is 3.9 GB. [2018-10-15 19:05:37,706 INFO L168 Benchmark]: Boogie Preprocessor took 778.42 ms. Allocated memory is still 2.0 GB. Free memory was 1.5 GB in the beginning and 1.9 GB in the end (delta: -476.6 MB). Peak memory consumption was 64.4 MB. Max. memory is 3.9 GB. [2018-10-15 19:05:37,714 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 0.15 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 9391.63 ms. Allocated memory is still 2.0 GB. Free memory was 1.9 GB in the beginning and 1.5 GB in the end (delta: 462.6 MB). Peak memory consumption was 511.7 MB. Max. memory is 3.9 GB. * Boogie Preprocessor took 778.42 ms. Allocated memory is still 2.0 GB. Free memory was 1.5 GB in the beginning and 1.9 GB in the end (delta: -476.6 MB). Peak memory consumption was 64.4 MB. Max. memory is 3.9 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - TypeErrorResult [Line: 8054]: Type Error Undeclared identifier ~#pcie_ops~0 in IdentifierExpression[~#pcie_ops~0,GLOBAL] - TypeErrorResult [Line: 8054]: Type Error Wrong parameter type at index 2: CallStatement[false,[VariableLHS[#t~ret360,]],mwifiex_add_card,[IdentifierExpression[~card~5,],IdentifierExpression[~#add_remove_card_sem~0,GLOBAL],IdentifierExpression[~#pcie_ops~0,GLOBAL],IntegerLiteral[1]]] RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...