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-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--ata--sata_sx4.ko-entry_point_true-unreach-call.cil.out.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-bdc35bb [2018-10-29 10:42:57,925 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-10-29 10:42:57,930 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-10-29 10:42:57,952 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-10-29 10:42:57,953 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-10-29 10:42:57,954 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-10-29 10:42:57,961 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-10-29 10:42:57,965 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-10-29 10:42:57,966 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-10-29 10:42:57,970 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-10-29 10:42:57,971 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-10-29 10:42:57,971 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-10-29 10:42:57,974 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-10-29 10:42:57,976 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-10-29 10:42:57,977 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-10-29 10:42:57,978 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-10-29 10:42:57,984 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-10-29 10:42:57,985 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-10-29 10:42:57,996 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-10-29 10:42:57,997 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-10-29 10:42:58,001 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-10-29 10:42:58,002 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-10-29 10:42:58,009 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2018-10-29 10:42:58,019 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-10-29 10:42:58,019 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-10-29 10:42:58,023 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-10-29 10:42:58,024 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-10-29 10:42:58,025 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 [2018-10-29 10:42:58,057 INFO L110 SettingsManager]: Loading preferences was successful [2018-10-29 10:42:58,057 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-10-29 10:42:58,062 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-10-29 10:42:58,062 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-10-29 10:42:58,063 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-10-29 10:42:58,063 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-10-29 10:42:58,063 INFO L133 SettingsManager]: * Use SBE=true [2018-10-29 10:42:58,063 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-10-29 10:42:58,064 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-10-29 10:42:58,064 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-10-29 10:42:58,064 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-10-29 10:42:58,064 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-10-29 10:42:58,064 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-10-29 10:42:58,064 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-10-29 10:42:58,064 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-10-29 10:42:58,065 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-10-29 10:42:58,070 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-10-29 10:42:58,070 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-10-29 10:42:58,070 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-10-29 10:42:58,070 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-10-29 10:42:58,071 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-10-29 10:42:58,071 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-10-29 10:42:58,071 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-10-29 10:42:58,071 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-10-29 10:42:58,071 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-10-29 10:42:58,071 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-10-29 10:42:58,071 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-10-29 10:42:58,072 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-10-29 10:42:58,167 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-10-29 10:42:58,193 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-10-29 10:42:58,199 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-10-29 10:42:58,201 INFO L271 PluginConnector]: Initializing CDTParser... [2018-10-29 10:42:58,201 INFO L276 PluginConnector]: CDTParser initialized [2018-10-29 10:42:58,202 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--ata--sata_sx4.ko-entry_point_true-unreach-call.cil.out.c [2018-10-29 10:42:58,320 INFO L218 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a11d2d994/6cd0224098914de58433b1fb2b4f70d1/FLAG925fa862b [2018-10-29 10:42:59,535 INFO L298 CDTParser]: Found 1 translation units. [2018-10-29 10:42:59,536 INFO L158 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--ata--sata_sx4.ko-entry_point_true-unreach-call.cil.out.c [2018-10-29 10:42:59,618 INFO L346 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a11d2d994/6cd0224098914de58433b1fb2b4f70d1/FLAG925fa862b [2018-10-29 10:42:59,646 INFO L354 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a11d2d994/6cd0224098914de58433b1fb2b4f70d1 [2018-10-29 10:42:59,666 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-10-29 10:42:59,670 INFO L131 ToolchainWalker]: Walking toolchain with 2 elements. [2018-10-29 10:42:59,671 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-10-29 10:42:59,672 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-10-29 10:42:59,679 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-10-29 10:42:59,687 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.10 10:42:59" (1/1) ... [2018-10-29 10:42:59,693 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6a7ffc66 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 10:42:59, skipping insertion in model container [2018-10-29 10:42:59,693 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.10 10:42:59" (1/1) ... [2018-10-29 10:42:59,711 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-10-29 10:42:59,917 INFO L174 MainTranslator]: Built tables and reachable declarations [2018-10-29 10:43:00,799 WARN L1126 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [4779] [2018-10-29 10:43:00,799 WARN L1126 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [4780-4781] [2018-10-29 10:43:03,848 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-10-29 10:43:04,110 INFO L189 MainTranslator]: Completed pre-run [2018-10-29 10:43:04,308 WARN L1126 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [4779] [2018-10-29 10:43:04,311 WARN L1126 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [4780-4781] [2018-10-29 10:43:05,444 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-10-29 10:43:05,696 INFO L193 MainTranslator]: Completed translation [2018-10-29 10:43:05,696 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 10:43:05 WrapperNode [2018-10-29 10:43:05,696 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-10-29 10:43:05,697 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-10-29 10:43:05,697 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-10-29 10:43:05,700 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-10-29 10:43:05,721 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 10:43:05" (1/1) ... [2018-10-29 10:43:05,721 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 10:43:05" (1/1) ... [2018-10-29 10:43:05,775 ERROR L1123 TypeChecker]: C: ata_common_sdev_attrs [5379]: Undeclared identifier ~#ata_common_sdev_attrs~0 in IdentifierExpression[~#ata_common_sdev_attrs~0,GLOBAL] [2018-10-29 10:43:05,776 ERROR L1123 TypeChecker]: C: static struct scsi_host_template pdc_sata_sht = {& __this_module, "sata_sx4", 0, 0, 0, & ata_scsi_ioctl, 0, & ata_scsi_queuecmd, 0, 0, 0, 0, 0, 0, 0, & ata_scsi_slave_config, & ata_scsi_slave_destroy, 0, 0, 0, 0, 0, 0, & ata_std_bios_param, & ata_scsi_unlock_native_capacity, 0, 0, 0, 0, "sata_sx4", 0, 1, -1, 128U, (unsigned short)0, (unsigned short)0, 65535UL, 1, (unsigned char)0, (unsigned char)0, (unsigned char)0, 1U, 1U, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 0U, 0, (struct device_attribute **)(& ata_common_sdev_attrs), {0, 0}, 0ULL, 0U, 0}; [5373-5380]: Wrong parameter type at index 0: CallStatement[false,[],write~$Pointer$,[IdentifierExpression[~#ata_common_sdev_attrs~0,GLOBAL],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#pdc_sata_sht~0,GLOBAL],base],BinaryExpression[ARITHPLUS,StructAccessExpression[IdentifierExpression[~#pdc_sata_sht~0,GLOBAL],offset],IntegerLiteral[293]]]],IntegerLiteral[8]]] [2018-10-29 10:43:05,849 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 10:43:05" (1/1) ... [2018-10-29 10:43:05,850 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 10:43:05" (1/1) ... [2018-10-29 10:43:06,046 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 10:43:05" (1/1) ... [2018-10-29 10:43:06,087 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 10:43:05" (1/1) ... [2018-10-29 10:43:06,115 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 10:43:05" (1/1) ... [2018-10-29 10:43:06,148 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-10-29 10:43:06,150 INFO L168 Benchmark]: Toolchain (without parser) took 6483.49 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: 49.3 MB). Peak memory consumption was 49.3 MB. Max. memory is 3.9 GB. [2018-10-29 10:43:06,155 INFO L168 Benchmark]: CDTParser took 0.16 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. [2018-10-29 10:43:06,155 INFO L168 Benchmark]: CACSL2BoogieTranslator took 6025.48 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: 16.0 MB). Peak memory consumption was 496.4 MB. Max. memory is 3.9 GB. [2018-10-29 10:43:06,160 INFO L168 Benchmark]: Boogie Preprocessor took 451.56 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: 33.3 MB). Peak memory consumption was 33.3 MB. Max. memory is 3.9 GB. [2018-10-29 10:43:06,166 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - GenericResult: Assertions are enabled Assertions are enabled - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.16 ms. Allocated memory is still 2.0 GB. Free memory is still 2.0 GB. There was no memory consumed. Max. memory is 3.9 GB. * CACSL2BoogieTranslator took 6025.48 ms. Allocated memory is still 2.0 GB. Free memory was 1.9 GB in the beginning and 1.9 GB in the end (delta: 16.0 MB). Peak memory consumption was 496.4 MB. Max. memory is 3.9 GB. * Boogie Preprocessor took 451.56 ms. Allocated memory is still 2.0 GB. Free memory was 1.9 GB in the beginning and 1.9 GB in the end (delta: 33.3 MB). Peak memory consumption was 33.3 MB. Max. memory is 3.9 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - TypeErrorResult [Line: 5379]: Type Error Undeclared identifier ~#ata_common_sdev_attrs~0 in IdentifierExpression[~#ata_common_sdev_attrs~0,GLOBAL] - TypeErrorResult [Line: 5373]: Type Error Wrong parameter type at index 0: CallStatement[false,[],write~$Pointer$,[IdentifierExpression[~#ata_common_sdev_attrs~0,GLOBAL],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#pdc_sata_sht~0,GLOBAL],base],BinaryExpression[ARITHPLUS,StructAccessExpression[IdentifierExpression[~#pdc_sata_sht~0,GLOBAL],offset],IntegerLiteral[293]]]],IntegerLiteral[8]]] RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...