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-3.14/linux-3.14__complex_emg__linux-alloc-spinlock__drivers-media-usb-gspca-stv06xx-gspca_stv06xx_true-unreach-call.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-2da28c8 [2018-10-30 11:19:13,022 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-10-30 11:19:13,026 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-10-30 11:19:13,065 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-10-30 11:19:13,065 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-10-30 11:19:13,070 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-10-30 11:19:13,075 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-10-30 11:19:13,081 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-10-30 11:19:13,087 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-10-30 11:19:13,091 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-10-30 11:19:13,093 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-10-30 11:19:13,093 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-10-30 11:19:13,101 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-10-30 11:19:13,102 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-10-30 11:19:13,109 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-10-30 11:19:13,113 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-10-30 11:19:13,114 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-10-30 11:19:13,125 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-10-30 11:19:13,127 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-10-30 11:19:13,140 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-10-30 11:19:13,145 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-10-30 11:19:13,147 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-10-30 11:19:13,159 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2018-10-30 11:19:13,196 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 [2018-10-30 11:19:13,247 INFO L110 SettingsManager]: Loading preferences was successful [2018-10-30 11:19:13,248 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-10-30 11:19:13,250 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-10-30 11:19:13,251 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-10-30 11:19:13,254 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-10-30 11:19:13,255 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-10-30 11:19:13,258 INFO L133 SettingsManager]: * Use SBE=true [2018-10-30 11:19:13,258 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-10-30 11:19:13,259 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-10-30 11:19:13,259 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-10-30 11:19:13,259 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-10-30 11:19:13,259 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-10-30 11:19:13,260 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-10-30 11:19:13,260 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-10-30 11:19:13,260 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-10-30 11:19:13,260 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-10-30 11:19:13,261 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-10-30 11:19:13,267 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-10-30 11:19:13,267 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-10-30 11:19:13,268 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-10-30 11:19:13,268 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-10-30 11:19:13,268 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-10-30 11:19:13,268 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-10-30 11:19:13,269 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-10-30 11:19:13,269 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-10-30 11:19:13,269 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-10-30 11:19:13,269 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-10-30 11:19:13,269 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-10-30 11:19:13,414 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-10-30 11:19:13,459 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-10-30 11:19:13,472 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-10-30 11:19:13,474 INFO L271 PluginConnector]: Initializing CDTParser... [2018-10-30 11:19:13,474 INFO L276 PluginConnector]: CDTParser initialized [2018-10-30 11:19:13,478 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-3.14/linux-3.14__complex_emg__linux-alloc-spinlock__drivers-media-usb-gspca-stv06xx-gspca_stv06xx_true-unreach-call.cil.c [2018-10-30 11:19:13,580 INFO L218 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/857e9d05c/86e3eec051564404ae5741567803e475/FLAG936203b15 [2018-10-30 11:19:15,532 INFO L298 CDTParser]: Found 1 translation units. [2018-10-30 11:19:15,539 INFO L158 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-3.14/linux-3.14__complex_emg__linux-alloc-spinlock__drivers-media-usb-gspca-stv06xx-gspca_stv06xx_true-unreach-call.cil.c [2018-10-30 11:19:15,681 INFO L346 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/857e9d05c/86e3eec051564404ae5741567803e475/FLAG936203b15 [2018-10-30 11:19:15,732 INFO L354 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/857e9d05c/86e3eec051564404ae5741567803e475 [2018-10-30 11:19:15,756 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-10-30 11:19:15,758 INFO L131 ToolchainWalker]: Walking toolchain with 2 elements. [2018-10-30 11:19:15,759 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-10-30 11:19:15,760 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-10-30 11:19:15,773 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-10-30 11:19:15,775 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 30.10 11:19:15" (1/1) ... [2018-10-30 11:19:15,779 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@39444dd1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.10 11:19:15, skipping insertion in model container [2018-10-30 11:19:15,779 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 30.10 11:19:15" (1/1) ... [2018-10-30 11:19:15,810 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-10-30 11:19:16,230 INFO L174 MainTranslator]: Built tables and reachable declarations [2018-10-30 11:19:25,547 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-10-30 11:19:26,032 INFO L189 MainTranslator]: Completed pre-run [2018-10-30 11:19:29,398 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-10-30 11:19:31,057 INFO L193 MainTranslator]: Completed translation [2018-10-30 11:19:31,058 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.10 11:19:31 WrapperNode [2018-10-30 11:19:31,058 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-10-30 11:19:31,059 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-10-30 11:19:31,059 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-10-30 11:19:31,059 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-10-30 11:19:31,101 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.10 11:19:31" (1/1) ... [2018-10-30 11:19:31,102 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.10 11:19:31" (1/1) ... [2018-10-30 11:19:31,254 ERROR L1123 TypeChecker]: C: stv06xx_sensor_st6422 [5833]: Undeclared identifier ~#stv06xx_sensor_st6422~0 in IdentifierExpression[~#stv06xx_sensor_st6422~0,GLOBAL] [2018-10-30 11:19:31,256 ERROR L1123 TypeChecker]: C: sd->sensor = & stv06xx_sensor_st6422 [5833]: Wrong parameter type at index 0: CallStatement[false,[],write~$Pointer$,[IdentifierExpression[~#stv06xx_sensor_st6422~0,GLOBAL],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~sd~7,],base],BinaryExpression[ARITHPLUS,StructAccessExpression[IdentifierExpression[~sd~7,],offset],IntegerLiteral[4517]]]],IntegerLiteral[8]]] [2018-10-30 11:19:31,256 ERROR L1123 TypeChecker]: C: stv06xx_sensor_vv6410 [5842]: Undeclared identifier ~#stv06xx_sensor_vv6410~0 in IdentifierExpression[~#stv06xx_sensor_vv6410~0,GLOBAL] [2018-10-30 11:19:31,256 ERROR L1123 TypeChecker]: C: sd->sensor = & stv06xx_sensor_vv6410 [5842]: Wrong parameter type at index 0: CallStatement[false,[],write~$Pointer$,[IdentifierExpression[~#stv06xx_sensor_vv6410~0,GLOBAL],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~sd~7,],base],BinaryExpression[ARITHPLUS,StructAccessExpression[IdentifierExpression[~sd~7,],offset],IntegerLiteral[4517]]]],IntegerLiteral[8]]] [2018-10-30 11:19:31,257 ERROR L1123 TypeChecker]: C: stv06xx_sensor_hdcs1x00 [5851]: Undeclared identifier ~#stv06xx_sensor_hdcs1x00~0 in IdentifierExpression[~#stv06xx_sensor_hdcs1x00~0,GLOBAL] [2018-10-30 11:19:31,262 ERROR L1123 TypeChecker]: C: sd->sensor = & stv06xx_sensor_hdcs1x00 [5851]: Wrong parameter type at index 0: CallStatement[false,[],write~$Pointer$,[IdentifierExpression[~#stv06xx_sensor_hdcs1x00~0,GLOBAL],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~sd~7,],base],BinaryExpression[ARITHPLUS,StructAccessExpression[IdentifierExpression[~sd~7,],offset],IntegerLiteral[4517]]]],IntegerLiteral[8]]] [2018-10-30 11:19:31,263 ERROR L1123 TypeChecker]: C: stv06xx_sensor_pb0100 [5869]: Undeclared identifier ~#stv06xx_sensor_pb0100~0 in IdentifierExpression[~#stv06xx_sensor_pb0100~0,GLOBAL] [2018-10-30 11:19:31,263 ERROR L1123 TypeChecker]: C: sd->sensor = & stv06xx_sensor_pb0100 [5869]: Wrong parameter type at index 0: CallStatement[false,[],write~$Pointer$,[IdentifierExpression[~#stv06xx_sensor_pb0100~0,GLOBAL],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~sd~7,],base],BinaryExpression[ARITHPLUS,StructAccessExpression[IdentifierExpression[~sd~7,],offset],IntegerLiteral[4517]]]],IntegerLiteral[8]]] [2018-10-30 11:19:31,323 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.10 11:19:31" (1/1) ... [2018-10-30 11:19:31,327 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.10 11:19:31" (1/1) ... [2018-10-30 11:19:31,757 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.10 11:19:31" (1/1) ... [2018-10-30 11:19:31,842 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.10 11:19:31" (1/1) ... [2018-10-30 11:19:31,940 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.10 11:19:31" (1/1) ... [2018-10-30 11:19:32,021 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-10-30 11:19:32,023 INFO L168 Benchmark]: Toolchain (without parser) took 16266.90 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: 403.4 MB). Peak memory consumption was 403.4 MB. Max. memory is 3.9 GB. [2018-10-30 11:19:32,034 INFO L168 Benchmark]: CDTParser took 0.40 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. [2018-10-30 11:19:32,035 INFO L168 Benchmark]: CACSL2BoogieTranslator took 15299.17 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: 349.7 MB). Peak memory consumption was 504.2 MB. Max. memory is 3.9 GB. [2018-10-30 11:19:32,037 INFO L168 Benchmark]: Boogie Preprocessor took 962.82 ms. Allocated memory is still 2.0 GB. Free memory was 1.6 GB in the beginning and 1.5 GB in the end (delta: 53.7 MB). Peak memory consumption was 53.7 MB. Max. memory is 3.9 GB. [2018-10-30 11:19:32,042 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - GenericResult: Assertions are enabled Assertions are enabled - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.40 ms. Allocated memory is still 2.0 GB. Free memory is still 2.0 GB. There was no memory consumed. Max. memory is 3.9 GB. * CACSL2BoogieTranslator took 15299.17 ms. Allocated memory is still 2.0 GB. Free memory was 1.9 GB in the beginning and 1.6 GB in the end (delta: 349.7 MB). Peak memory consumption was 504.2 MB. Max. memory is 3.9 GB. * Boogie Preprocessor took 962.82 ms. Allocated memory is still 2.0 GB. Free memory was 1.6 GB in the beginning and 1.5 GB in the end (delta: 53.7 MB). Peak memory consumption was 53.7 MB. Max. memory is 3.9 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - TypeErrorResult [Line: 5833]: Type Error Undeclared identifier ~#stv06xx_sensor_st6422~0 in IdentifierExpression[~#stv06xx_sensor_st6422~0,GLOBAL] - TypeErrorResult [Line: 5833]: Type Error Wrong parameter type at index 0: CallStatement[false,[],write~$Pointer$,[IdentifierExpression[~#stv06xx_sensor_st6422~0,GLOBAL],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~sd~7,],base],BinaryExpression[ARITHPLUS,StructAccessExpression[IdentifierExpression[~sd~7,],offset],IntegerLiteral[4517]]]],IntegerLiteral[8]]] - TypeErrorResult [Line: 5842]: Type Error Undeclared identifier ~#stv06xx_sensor_vv6410~0 in IdentifierExpression[~#stv06xx_sensor_vv6410~0,GLOBAL] - TypeErrorResult [Line: 5842]: Type Error Wrong parameter type at index 0: CallStatement[false,[],write~$Pointer$,[IdentifierExpression[~#stv06xx_sensor_vv6410~0,GLOBAL],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~sd~7,],base],BinaryExpression[ARITHPLUS,StructAccessExpression[IdentifierExpression[~sd~7,],offset],IntegerLiteral[4517]]]],IntegerLiteral[8]]] - TypeErrorResult [Line: 5851]: Type Error Undeclared identifier ~#stv06xx_sensor_hdcs1x00~0 in IdentifierExpression[~#stv06xx_sensor_hdcs1x00~0,GLOBAL] - TypeErrorResult [Line: 5851]: Type Error Wrong parameter type at index 0: CallStatement[false,[],write~$Pointer$,[IdentifierExpression[~#stv06xx_sensor_hdcs1x00~0,GLOBAL],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~sd~7,],base],BinaryExpression[ARITHPLUS,StructAccessExpression[IdentifierExpression[~sd~7,],offset],IntegerLiteral[4517]]]],IntegerLiteral[8]]] - TypeErrorResult [Line: 5869]: Type Error Undeclared identifier ~#stv06xx_sensor_pb0100~0 in IdentifierExpression[~#stv06xx_sensor_pb0100~0,GLOBAL] - TypeErrorResult [Line: 5869]: Type Error Wrong parameter type at index 0: CallStatement[false,[],write~$Pointer$,[IdentifierExpression[~#stv06xx_sensor_pb0100~0,GLOBAL],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~sd~7,],base],BinaryExpression[ARITHPLUS,StructAccessExpression[IdentifierExpression[~sd~7,],offset],IntegerLiteral[4517]]]],IntegerLiteral[8]]] RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...