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--message--fusion--mptbase.ko-entry_point_true-unreach-call.cil.out.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-1f713e5 [2018-11-05 13:46:10,258 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-05 13:46:10,264 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-05 13:46:10,300 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-05 13:46:10,300 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-05 13:46:10,309 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-05 13:46:10,311 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-05 13:46:10,316 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-05 13:46:10,319 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-05 13:46:10,328 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-05 13:46:10,330 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-05 13:46:10,336 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-05 13:46:10,337 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-05 13:46:10,343 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-05 13:46:10,344 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-05 13:46:10,345 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-05 13:46:10,351 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-05 13:46:10,358 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-05 13:46:10,370 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-05 13:46:10,377 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-05 13:46:10,379 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-05 13:46:10,387 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-05 13:46:10,390 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-05 13:46:10,390 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-05 13:46:10,397 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-05 13:46:10,398 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-05 13:46:10,403 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-05 13:46:10,410 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-05 13:46:10,411 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-05 13:46:10,414 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-05 13:46:10,415 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-05 13:46:10,416 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-05 13:46:10,416 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-05 13:46:10,416 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-05 13:46:10,424 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-05 13:46:10,425 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-05 13:46:10,428 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 13:46:10,481 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-05 13:46:10,482 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-05 13:46:10,490 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-05 13:46:10,491 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-11-05 13:46:10,492 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-05 13:46:10,492 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-05 13:46:10,492 INFO L133 SettingsManager]: * Use SBE=true [2018-11-05 13:46:10,492 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-05 13:46:10,492 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-11-05 13:46:10,497 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-05 13:46:10,497 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-05 13:46:10,497 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-05 13:46:10,498 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-05 13:46:10,498 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-05 13:46:10,498 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-05 13:46:10,501 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-05 13:46:10,501 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-05 13:46:10,501 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-05 13:46:10,502 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-05 13:46:10,502 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-05 13:46:10,502 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-05 13:46:10,502 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-05 13:46:10,502 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-05 13:46:10,506 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-11-05 13:46:10,506 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-05 13:46:10,507 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-11-05 13:46:10,507 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-05 13:46:10,507 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-11-05 13:46:10,640 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-05 13:46:10,685 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-05 13:46:10,696 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-05 13:46:10,701 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-05 13:46:10,702 INFO L276 PluginConnector]: CDTParser initialized [2018-11-05 13:46:10,703 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--message--fusion--mptbase.ko-entry_point_true-unreach-call.cil.out.c [2018-11-05 13:46:10,867 INFO L218 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/0d18a11e0/2467d2538bff4fd0b705f1e1575dfaa9/FLAG1f5e99b70 [2018-11-05 13:46:13,252 INFO L298 CDTParser]: Found 1 translation units. [2018-11-05 13:46:13,253 INFO L158 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--message--fusion--mptbase.ko-entry_point_true-unreach-call.cil.out.c [2018-11-05 13:46:13,408 INFO L346 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/0d18a11e0/2467d2538bff4fd0b705f1e1575dfaa9/FLAG1f5e99b70 [2018-11-05 13:46:13,457 INFO L354 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/0d18a11e0/2467d2538bff4fd0b705f1e1575dfaa9 [2018-11-05 13:46:13,490 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-05 13:46:13,495 INFO L131 ToolchainWalker]: Walking toolchain with 2 elements. [2018-11-05 13:46:13,498 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-05 13:46:13,498 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-05 13:46:13,512 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-05 13:46:13,515 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.11 01:46:13" (1/1) ... [2018-11-05 13:46:13,531 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4207b101 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.11 01:46:13, skipping insertion in model container [2018-11-05 13:46:13,531 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.11 01:46:13" (1/1) ... [2018-11-05 13:46:13,562 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-05 13:46:14,114 INFO L174 MainTranslator]: Built tables and reachable declarations [2018-11-05 13:46:28,628 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-11-05 13:46:28,947 INFO L189 MainTranslator]: Completed pre-run [2018-11-05 13:46:36,108 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-11-05 13:46:37,491 INFO L193 MainTranslator]: Completed translation [2018-11-05 13:46:37,492 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.11 01:46:37 WrapperNode [2018-11-05 13:46:37,494 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-05 13:46:37,495 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-05 13:46:37,495 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-05 13:46:37,495 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-05 13:46:37,539 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.11 01:46:37" (1/1) ... [2018-11-05 13:46:37,539 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.11 01:46:37" (1/1) ... [2018-11-05 13:46:37,819 ERROR L1123 TypeChecker]: C: mpt_iocinfo_proc_fops [7766]: Undeclared identifier ~#mpt_iocinfo_proc_fops~0 in IdentifierExpression[~#mpt_iocinfo_proc_fops~0,GLOBAL] [2018-11-05 13:46:37,824 ERROR L1123 TypeChecker]: C: proc_create_data("info", 292, dent, & mpt_iocinfo_proc_fops, (void *)ioc) [7766]: Wrong parameter type at index 3: CallStatement[false,[VariableLHS[#t~ret847,]],proc_create_data,[IdentifierExpression[#t~string846,GLOBAL],IntegerLiteral[292],IdentifierExpression[~dent~0,],IdentifierExpression[~#mpt_iocinfo_proc_fops~0,GLOBAL],IdentifierExpression[~ioc~7,]]] [2018-11-05 13:46:37,825 ERROR L1123 TypeChecker]: C: mpt_summary_proc_fops [7767]: Undeclared identifier ~#mpt_summary_proc_fops~0 in IdentifierExpression[~#mpt_summary_proc_fops~0,GLOBAL] [2018-11-05 13:46:37,825 ERROR L1123 TypeChecker]: C: proc_create_data("summary", 292, dent, & mpt_summary_proc_fops, (void *)ioc) [7767]: Wrong parameter type at index 3: CallStatement[false,[VariableLHS[#t~ret849,]],proc_create_data,[IdentifierExpression[#t~string848,GLOBAL],IntegerLiteral[292],IdentifierExpression[~dent~0,],IdentifierExpression[~#mpt_summary_proc_fops~0,GLOBAL],IdentifierExpression[~ioc~7,]]] [2018-11-05 13:46:37,913 ERROR L1123 TypeChecker]: C: mpt_summary_proc_fops [12925]: Undeclared identifier ~#mpt_summary_proc_fops~0 in IdentifierExpression[~#mpt_summary_proc_fops~0,GLOBAL] [2018-11-05 13:46:37,914 ERROR L1123 TypeChecker]: C: proc_create("summary", 292, mpt_proc_root_dir, & mpt_summary_proc_fops) [12925]: Wrong parameter type at index 3: CallStatement[false,[VariableLHS[#t~ret2605,]],proc_create,[IdentifierExpression[#t~string2604,GLOBAL],IntegerLiteral[292],IdentifierExpression[~mpt_proc_root_dir~0,GLOBAL],IdentifierExpression[~#mpt_summary_proc_fops~0,GLOBAL]]] [2018-11-05 13:46:37,914 ERROR L1123 TypeChecker]: C: mpt_version_proc_fops [12926]: Undeclared identifier ~#mpt_version_proc_fops~0 in IdentifierExpression[~#mpt_version_proc_fops~0,GLOBAL] [2018-11-05 13:46:37,914 ERROR L1123 TypeChecker]: C: proc_create("version", 292, mpt_proc_root_dir, & mpt_version_proc_fops) [12926]: Wrong parameter type at index 3: CallStatement[false,[VariableLHS[#t~ret2607,]],proc_create,[IdentifierExpression[#t~string2606,GLOBAL],IntegerLiteral[292],IdentifierExpression[~mpt_proc_root_dir~0,GLOBAL],IdentifierExpression[~#mpt_version_proc_fops~0,GLOBAL]]] [2018-11-05 13:46:37,952 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.11 01:46:37" (1/1) ... [2018-11-05 13:46:37,953 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.11 01:46:37" (1/1) ... [2018-11-05 13:46:39,407 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.11 01:46:37" (1/1) ... [2018-11-05 13:46:39,543 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.11 01:46:37" (1/1) ... [2018-11-05 13:46:39,795 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.11 01:46:37" (1/1) ... [2018-11-05 13:46:39,976 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-05 13:46:39,985 INFO L168 Benchmark]: Toolchain (without parser) took 26490.45 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: 406.8 MB). Peak memory consumption was 406.8 MB. Max. memory is 3.9 GB. [2018-11-05 13:46:39,992 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 13:46:39,993 INFO L168 Benchmark]: CACSL2BoogieTranslator took 23996.58 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: 171.1 MB). Peak memory consumption was 534.2 MB. Max. memory is 3.9 GB. [2018-11-05 13:46:40,000 INFO L168 Benchmark]: Boogie Preprocessor took 2484.83 ms. Allocated memory is still 2.0 GB. Free memory was 1.7 GB in the beginning and 1.5 GB in the end (delta: 235.7 MB). Peak memory consumption was 235.7 MB. Max. memory is 3.9 GB. [2018-11-05 13:46:40,010 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 23996.58 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: 171.1 MB). Peak memory consumption was 534.2 MB. Max. memory is 3.9 GB. * Boogie Preprocessor took 2484.83 ms. Allocated memory is still 2.0 GB. Free memory was 1.7 GB in the beginning and 1.5 GB in the end (delta: 235.7 MB). Peak memory consumption was 235.7 MB. Max. memory is 3.9 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - TypeErrorResult [Line: 7766]: Type Error Undeclared identifier ~#mpt_iocinfo_proc_fops~0 in IdentifierExpression[~#mpt_iocinfo_proc_fops~0,GLOBAL] - TypeErrorResult [Line: 7766]: Type Error Wrong parameter type at index 3: CallStatement[false,[VariableLHS[#t~ret847,]],proc_create_data,[IdentifierExpression[#t~string846,GLOBAL],IntegerLiteral[292],IdentifierExpression[~dent~0,],IdentifierExpression[~#mpt_iocinfo_proc_fops~0,GLOBAL],IdentifierExpression[~ioc~7,]]] - TypeErrorResult [Line: 7767]: Type Error Undeclared identifier ~#mpt_summary_proc_fops~0 in IdentifierExpression[~#mpt_summary_proc_fops~0,GLOBAL] - TypeErrorResult [Line: 7767]: Type Error Wrong parameter type at index 3: CallStatement[false,[VariableLHS[#t~ret849,]],proc_create_data,[IdentifierExpression[#t~string848,GLOBAL],IntegerLiteral[292],IdentifierExpression[~dent~0,],IdentifierExpression[~#mpt_summary_proc_fops~0,GLOBAL],IdentifierExpression[~ioc~7,]]] - TypeErrorResult [Line: 12925]: Type Error Undeclared identifier ~#mpt_summary_proc_fops~0 in IdentifierExpression[~#mpt_summary_proc_fops~0,GLOBAL] - TypeErrorResult [Line: 12925]: Type Error Wrong parameter type at index 3: CallStatement[false,[VariableLHS[#t~ret2605,]],proc_create,[IdentifierExpression[#t~string2604,GLOBAL],IntegerLiteral[292],IdentifierExpression[~mpt_proc_root_dir~0,GLOBAL],IdentifierExpression[~#mpt_summary_proc_fops~0,GLOBAL]]] - TypeErrorResult [Line: 12926]: Type Error Undeclared identifier ~#mpt_version_proc_fops~0 in IdentifierExpression[~#mpt_version_proc_fops~0,GLOBAL] - TypeErrorResult [Line: 12926]: Type Error Wrong parameter type at index 3: CallStatement[false,[VariableLHS[#t~ret2607,]],proc_create,[IdentifierExpression[#t~string2606,GLOBAL],IntegerLiteral[292],IdentifierExpression[~mpt_proc_root_dir~0,GLOBAL],IdentifierExpression[~#mpt_version_proc_fops~0,GLOBAL]]] RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...