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--scsi--megaraid--megaraid_sas.ko-entry_point_true-unreach-call.cil.out.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-1cefbc9 [2018-11-05 01:16:40,383 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-05 01:16:40,391 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-05 01:16:40,416 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-05 01:16:40,417 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-05 01:16:40,418 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-05 01:16:40,422 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-05 01:16:40,432 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-05 01:16:40,435 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-05 01:16:40,444 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-05 01:16:40,445 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-05 01:16:40,445 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-05 01:16:40,456 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-05 01:16:40,457 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-05 01:16:40,464 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-05 01:16:40,465 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-05 01:16:40,471 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-05 01:16:40,478 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-05 01:16:40,489 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-05 01:16:40,491 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-05 01:16:40,497 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-05 01:16:40,506 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-05 01:16:40,509 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-05 01:16:40,509 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-05 01:16:40,509 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-05 01:16:40,517 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-05 01:16:40,524 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-05 01:16:40,525 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-05 01:16:40,526 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-05 01:16:40,531 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-05 01:16:40,532 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-05 01:16:40,535 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-05 01:16:40,535 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-05 01:16:40,535 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-05 01:16:40,537 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-05 01:16:40,537 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-05 01:16:40,544 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 01:16:40,593 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-05 01:16:40,593 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-05 01:16:40,596 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-05 01:16:40,597 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-11-05 01:16:40,601 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-05 01:16:40,601 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-05 01:16:40,601 INFO L133 SettingsManager]: * Use SBE=true [2018-11-05 01:16:40,602 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-05 01:16:40,602 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-11-05 01:16:40,602 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-05 01:16:40,602 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-05 01:16:40,602 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-05 01:16:40,605 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-05 01:16:40,605 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-05 01:16:40,605 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-05 01:16:40,608 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-05 01:16:40,608 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-05 01:16:40,608 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-05 01:16:40,609 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-05 01:16:40,610 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-05 01:16:40,610 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-05 01:16:40,611 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-05 01:16:40,611 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-05 01:16:40,611 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-11-05 01:16:40,611 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-05 01:16:40,611 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-11-05 01:16:40,612 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-05 01:16:40,612 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-11-05 01:16:40,749 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-05 01:16:40,785 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-05 01:16:40,796 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-05 01:16:40,801 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-05 01:16:40,802 INFO L276 PluginConnector]: CDTParser initialized [2018-11-05 01:16:40,805 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--scsi--megaraid--megaraid_sas.ko-entry_point_true-unreach-call.cil.out.c [2018-11-05 01:16:40,927 INFO L218 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/0d6f77437/c971583826d74d06bc39935527fe2e0e/FLAG0bc760220 [2018-11-05 01:16:43,191 INFO L298 CDTParser]: Found 1 translation units. [2018-11-05 01:16:43,195 INFO L158 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--scsi--megaraid--megaraid_sas.ko-entry_point_true-unreach-call.cil.out.c [2018-11-05 01:16:43,380 INFO L346 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/0d6f77437/c971583826d74d06bc39935527fe2e0e/FLAG0bc760220 [2018-11-05 01:16:43,426 INFO L354 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/0d6f77437/c971583826d74d06bc39935527fe2e0e [2018-11-05 01:16:43,455 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-05 01:16:43,460 INFO L131 ToolchainWalker]: Walking toolchain with 2 elements. [2018-11-05 01:16:43,461 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-05 01:16:43,461 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-05 01:16:43,472 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-05 01:16:43,479 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.11 01:16:43" (1/1) ... [2018-11-05 01:16:43,486 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@299f5724 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.11 01:16:43, skipping insertion in model container [2018-11-05 01:16:43,486 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.11 01:16:43" (1/1) ... [2018-11-05 01:16:43,514 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-05 01:16:44,008 INFO L174 MainTranslator]: Built tables and reachable declarations [2018-11-05 01:16:45,498 WARN L1127 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [5725] [2018-11-05 01:16:45,499 WARN L1127 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [5726-5727] [2018-11-05 01:17:03,294 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-11-05 01:17:03,876 INFO L189 MainTranslator]: Completed pre-run [2018-11-05 01:17:04,138 WARN L1127 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [5725] [2018-11-05 01:17:04,138 WARN L1127 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [5726-5727] [2018-11-05 01:17:15,792 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-11-05 01:17:19,078 INFO L193 MainTranslator]: Completed translation [2018-11-05 01:17:19,079 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.11 01:17:19 WrapperNode [2018-11-05 01:17:19,079 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-05 01:17:19,080 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-05 01:17:19,080 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-05 01:17:19,080 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-05 01:17:19,099 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.11 01:17:19" (1/1) ... [2018-11-05 01:17:19,100 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.11 01:17:19" (1/1) ... [2018-11-05 01:17:19,391 ERROR L1123 TypeChecker]: C: megasas_instance_template_fusion [10371]: Undeclared identifier ~#megasas_instance_template_fusion~0 in IdentifierExpression[~#megasas_instance_template_fusion~0,GLOBAL] [2018-11-05 01:17:19,396 ERROR L1123 TypeChecker]: C: instance->instancet = & megasas_instance_template_fusion [10371]: Wrong parameter type at index 0: CallStatement[false,[],write~$Pointer$,[IdentifierExpression[~#megasas_instance_template_fusion~0,GLOBAL],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~instance,],base],BinaryExpression[ARITHPLUS,StructAccessExpression[IdentifierExpression[~instance,],offset],IntegerLiteral[3135]]]],IntegerLiteral[8]]] [2018-11-05 01:17:19,557 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.11 01:17:19" (1/1) ... [2018-11-05 01:17:19,560 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.11 01:17:19" (1/1) ... [2018-11-05 01:17:22,494 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.11 01:17:19" (1/1) ... [2018-11-05 01:17:22,623 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.11 01:17:19" (1/1) ... [2018-11-05 01:17:22,870 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.11 01:17:19" (1/1) ... [2018-11-05 01:17:23,123 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-05 01:17:23,128 INFO L168 Benchmark]: Toolchain (without parser) took 39669.68 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: 423.1 MB). Peak memory consumption was 568.7 MB. Max. memory is 3.9 GB. [2018-11-05 01:17:23,139 INFO L168 Benchmark]: CDTParser took 0.31 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 01:17:23,140 INFO L168 Benchmark]: CACSL2BoogieTranslator took 35618.14 ms. Allocated memory is still 2.0 GB. Free memory was 1.9 GB in the beginning and 1.4 GB in the end (delta: 527.5 MB). Peak memory consumption was 571.1 MB. Max. memory is 3.9 GB. [2018-11-05 01:17:23,147 INFO L168 Benchmark]: Boogie Preprocessor took 4043.89 ms. Allocated memory is still 2.0 GB. Free memory was 1.4 GB in the beginning and 1.5 GB in the end (delta: -104.5 MB). Peak memory consumption was 41.1 MB. Max. memory is 3.9 GB. [2018-11-05 01:17:23,155 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - GenericResult: Assertions are enabled Assertions are enabled - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.31 ms. Allocated memory is still 2.0 GB. Free memory is still 2.0 GB. There was no memory consumed. Max. memory is 3.9 GB. * CACSL2BoogieTranslator took 35618.14 ms. Allocated memory is still 2.0 GB. Free memory was 1.9 GB in the beginning and 1.4 GB in the end (delta: 527.5 MB). Peak memory consumption was 571.1 MB. Max. memory is 3.9 GB. * Boogie Preprocessor took 4043.89 ms. Allocated memory is still 2.0 GB. Free memory was 1.4 GB in the beginning and 1.5 GB in the end (delta: -104.5 MB). Peak memory consumption was 41.1 MB. Max. memory is 3.9 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - TypeErrorResult [Line: 10371]: Type Error Undeclared identifier ~#megasas_instance_template_fusion~0 in IdentifierExpression[~#megasas_instance_template_fusion~0,GLOBAL] - TypeErrorResult [Line: 10371]: Type Error Wrong parameter type at index 0: CallStatement[false,[],write~$Pointer$,[IdentifierExpression[~#megasas_instance_template_fusion~0,GLOBAL],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~instance,],base],BinaryExpression[ARITHPLUS,StructAccessExpression[IdentifierExpression[~instance,],offset],IntegerLiteral[3135]]]],IntegerLiteral[8]]] RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...