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-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--rapidio--rapidio.ko-entry_point_true-unreach-call.cil.out.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-1f713e5 [2018-11-05 13:47:25,578 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-05 13:47:25,580 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-05 13:47:25,615 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-05 13:47:25,618 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-05 13:47:25,620 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-05 13:47:25,621 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-05 13:47:25,632 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-05 13:47:25,638 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-05 13:47:25,648 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-05 13:47:25,650 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-05 13:47:25,650 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-05 13:47:25,656 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-05 13:47:25,658 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-05 13:47:25,669 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-05 13:47:25,670 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-05 13:47:25,673 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-05 13:47:25,678 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-05 13:47:25,687 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-05 13:47:25,695 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-05 13:47:25,696 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-05 13:47:25,702 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-05 13:47:25,707 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-05 13:47:25,717 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-05 13:47:25,717 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-05 13:47:25,719 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-05 13:47:25,724 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-05 13:47:25,725 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-05 13:47:25,726 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-05 13:47:25,731 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-05 13:47:25,731 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-05 13:47:25,732 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-05 13:47:25,732 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-05 13:47:25,732 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-05 13:47:25,739 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-05 13:47:25,740 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-05 13:47:25,740 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 [2018-11-05 13:47:25,796 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-05 13:47:25,800 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-05 13:47:25,802 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-05 13:47:25,803 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-11-05 13:47:25,809 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-05 13:47:25,809 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-05 13:47:25,810 INFO L133 SettingsManager]: * Use SBE=true [2018-11-05 13:47:25,810 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-05 13:47:25,810 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-11-05 13:47:25,810 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-05 13:47:25,810 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-05 13:47:25,816 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-05 13:47:25,816 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-05 13:47:25,816 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-05 13:47:25,817 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-05 13:47:25,817 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-05 13:47:25,817 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-05 13:47:25,817 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-05 13:47:25,817 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-05 13:47:25,818 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-05 13:47:25,818 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-05 13:47:25,818 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-05 13:47:25,818 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-05 13:47:25,818 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-11-05 13:47:25,824 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-05 13:47:25,824 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-11-05 13:47:25,824 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-05 13:47:25,825 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-11-05 13:47:25,960 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-05 13:47:26,005 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-05 13:47:26,015 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-05 13:47:26,017 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-05 13:47:26,020 INFO L276 PluginConnector]: CDTParser initialized [2018-11-05 13:47:26,021 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--rapidio--rapidio.ko-entry_point_true-unreach-call.cil.out.c [2018-11-05 13:47:26,180 INFO L218 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/83217136a/6a45d19efa69491386b47eeec9b97d95/FLAG7ebb96537 [2018-11-05 13:47:28,128 INFO L298 CDTParser]: Found 1 translation units. [2018-11-05 13:47:28,129 INFO L158 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--rapidio--rapidio.ko-entry_point_true-unreach-call.cil.out.c [2018-11-05 13:47:28,246 INFO L346 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/83217136a/6a45d19efa69491386b47eeec9b97d95/FLAG7ebb96537 [2018-11-05 13:47:28,290 INFO L354 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/83217136a/6a45d19efa69491386b47eeec9b97d95 [2018-11-05 13:47:28,317 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-05 13:47:28,326 INFO L131 ToolchainWalker]: Walking toolchain with 2 elements. [2018-11-05 13:47:28,328 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-05 13:47:28,329 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-05 13:47:28,339 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-05 13:47:28,344 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.11 01:47:28" (1/1) ... [2018-11-05 13:47:28,350 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@f3f411d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.11 01:47:28, skipping insertion in model container [2018-11-05 13:47:28,350 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.11 01:47:28" (1/1) ... [2018-11-05 13:47:28,379 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-05 13:47:28,759 INFO L174 MainTranslator]: Built tables and reachable declarations [2018-11-05 13:47:37,933 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-11-05 13:47:38,290 INFO L189 MainTranslator]: Completed pre-run [2018-11-05 13:47:41,679 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-11-05 13:47:42,991 INFO L193 MainTranslator]: Completed translation [2018-11-05 13:47:42,991 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.11 01:47:42 WrapperNode [2018-11-05 13:47:42,994 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-05 13:47:42,995 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-05 13:47:42,995 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-05 13:47:42,995 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-05 13:47:43,038 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.11 01:47:42" (1/1) ... [2018-11-05 13:47:43,042 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.11 01:47:42" (1/1) ... [2018-11-05 13:47:43,196 ERROR L1123 TypeChecker]: C: rio_mport_groups [6866]: Undeclared identifier ~#rio_mport_groups~0 in IdentifierExpression[~#rio_mport_groups~0,GLOBAL] [2018-11-05 13:47:43,198 ERROR L1123 TypeChecker]: C: struct class rio_mport_class = {"rapidio_port", & __this_module, 0, (struct attribute_group const **)(& rio_mport_groups), 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}; [6865-6867]: Wrong parameter type at index 0: CallStatement[false,[],write~$Pointer$,[IdentifierExpression[~#rio_mport_groups~0,GLOBAL],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#rio_mport_class~0,GLOBAL],base],BinaryExpression[ARITHPLUS,StructAccessExpression[IdentifierExpression[~#rio_mport_class~0,GLOBAL],offset],IntegerLiteral[24]]]],IntegerLiteral[8]]] [2018-11-05 13:47:43,201 ERROR L1123 TypeChecker]: C: rio_bus_groups [6876]: Undeclared identifier ~#rio_bus_groups~0 in IdentifierExpression[~#rio_bus_groups~0,GLOBAL] [2018-11-05 13:47:43,201 ERROR L1123 TypeChecker]: C: struct bus_type rio_bus_type = {"rapidio", 0, 0, 0, (struct attribute_group const **)(& rio_bus_groups), (struct attribute_group const **)(& rio_dev_groups), 0, & rio_match_bus, & rio_uevent, & rio_device_probe, & rio_device_remove, 0, 0, 0, 0, 0, 0, 0, 0, {{{(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}}}}; [6875-6879]: Wrong parameter type at index 0: CallStatement[false,[],write~$Pointer$,[IdentifierExpression[~#rio_bus_groups~0,GLOBAL],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#rio_bus_type~0,GLOBAL],base],BinaryExpression[ARITHPLUS,StructAccessExpression[IdentifierExpression[~#rio_bus_type~0,GLOBAL],offset],IntegerLiteral[32]]]],IntegerLiteral[8]]] [2018-11-05 13:47:43,202 ERROR L1123 TypeChecker]: C: rio_dev_groups [6876]: Undeclared identifier ~#rio_dev_groups~0 in IdentifierExpression[~#rio_dev_groups~0,GLOBAL] [2018-11-05 13:47:43,202 ERROR L1123 TypeChecker]: C: struct bus_type rio_bus_type = {"rapidio", 0, 0, 0, (struct attribute_group const **)(& rio_bus_groups), (struct attribute_group const **)(& rio_dev_groups), 0, & rio_match_bus, & rio_uevent, & rio_device_probe, & rio_device_remove, 0, 0, 0, 0, 0, 0, 0, 0, {{{(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}}}}; [6875-6879]: Wrong parameter type at index 0: CallStatement[false,[],write~$Pointer$,[IdentifierExpression[~#rio_dev_groups~0,GLOBAL],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#rio_bus_type~0,GLOBAL],base],BinaryExpression[ARITHPLUS,StructAccessExpression[IdentifierExpression[~#rio_bus_type~0,GLOBAL],offset],IntegerLiteral[40]]]],IntegerLiteral[8]]] [2018-11-05 13:47:43,287 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.11 01:47:42" (1/1) ... [2018-11-05 13:47:43,293 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.11 01:47:42" (1/1) ... [2018-11-05 13:47:43,946 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.11 01:47:42" (1/1) ... [2018-11-05 13:47:44,054 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.11 01:47:42" (1/1) ... [2018-11-05 13:47:44,198 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.11 01:47:42" (1/1) ... [2018-11-05 13:47:44,310 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-05 13:47:44,317 INFO L168 Benchmark]: Toolchain (without parser) took 15998.87 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: 354.7 MB). Peak memory consumption was 354.7 MB. Max. memory is 3.9 GB. [2018-11-05 13:47:44,323 INFO L168 Benchmark]: CDTParser took 0.21 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. [2018-11-05 13:47:44,324 INFO L168 Benchmark]: CACSL2BoogieTranslator took 14666.83 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: 260.5 MB). Peak memory consumption was 500.7 MB. Max. memory is 3.9 GB. [2018-11-05 13:47:44,328 INFO L168 Benchmark]: Boogie Preprocessor took 1319.88 ms. Allocated memory is still 2.0 GB. Free memory was 1.7 GB in the beginning and 1.6 GB in the end (delta: 94.2 MB). Peak memory consumption was 94.2 MB. Max. memory is 3.9 GB. [2018-11-05 13:47:44,335 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - GenericResult: Assertions are enabled Assertions are enabled - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.21 ms. Allocated memory is still 2.0 GB. Free memory is still 2.0 GB. There was no memory consumed. Max. memory is 3.9 GB. * CACSL2BoogieTranslator took 14666.83 ms. Allocated memory is still 2.0 GB. Free memory was 1.9 GB in the beginning and 1.7 GB in the end (delta: 260.5 MB). Peak memory consumption was 500.7 MB. Max. memory is 3.9 GB. * Boogie Preprocessor took 1319.88 ms. Allocated memory is still 2.0 GB. Free memory was 1.7 GB in the beginning and 1.6 GB in the end (delta: 94.2 MB). Peak memory consumption was 94.2 MB. Max. memory is 3.9 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - TypeErrorResult [Line: 6866]: Type Error Undeclared identifier ~#rio_mport_groups~0 in IdentifierExpression[~#rio_mport_groups~0,GLOBAL] - TypeErrorResult [Line: 6865]: Type Error Wrong parameter type at index 0: CallStatement[false,[],write~$Pointer$,[IdentifierExpression[~#rio_mport_groups~0,GLOBAL],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#rio_mport_class~0,GLOBAL],base],BinaryExpression[ARITHPLUS,StructAccessExpression[IdentifierExpression[~#rio_mport_class~0,GLOBAL],offset],IntegerLiteral[24]]]],IntegerLiteral[8]]] - TypeErrorResult [Line: 6876]: Type Error Undeclared identifier ~#rio_bus_groups~0 in IdentifierExpression[~#rio_bus_groups~0,GLOBAL] - TypeErrorResult [Line: 6875]: Type Error Wrong parameter type at index 0: CallStatement[false,[],write~$Pointer$,[IdentifierExpression[~#rio_bus_groups~0,GLOBAL],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#rio_bus_type~0,GLOBAL],base],BinaryExpression[ARITHPLUS,StructAccessExpression[IdentifierExpression[~#rio_bus_type~0,GLOBAL],offset],IntegerLiteral[32]]]],IntegerLiteral[8]]] - TypeErrorResult [Line: 6876]: Type Error Undeclared identifier ~#rio_dev_groups~0 in IdentifierExpression[~#rio_dev_groups~0,GLOBAL] - TypeErrorResult [Line: 6875]: Type Error Wrong parameter type at index 0: CallStatement[false,[],write~$Pointer$,[IdentifierExpression[~#rio_dev_groups~0,GLOBAL],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#rio_bus_type~0,GLOBAL],base],BinaryExpression[ARITHPLUS,StructAccessExpression[IdentifierExpression[~#rio_bus_type~0,GLOBAL],offset],IntegerLiteral[40]]]],IntegerLiteral[8]]] RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...