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_Bitvector.epf -i ../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--scsi--libfc--libfc.ko-entry_point_true-unreach-call.cil.out.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-c854ea4 [2018-11-10 22:47:29,401 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-10 22:47:29,407 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-10 22:47:29,446 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-10 22:47:29,446 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-10 22:47:29,447 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-10 22:47:29,452 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-10 22:47:29,458 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-10 22:47:29,463 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-10 22:47:29,465 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-10 22:47:29,466 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-10 22:47:29,478 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-10 22:47:29,479 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-10 22:47:29,480 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-10 22:47:29,491 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-10 22:47:29,492 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-10 22:47:29,498 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-10 22:47:29,500 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-10 22:47:29,509 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-10 22:47:29,510 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-10 22:47:29,517 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-10 22:47:29,522 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-10 22:47:29,530 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-10 22:47:29,530 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-10 22:47:29,530 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-10 22:47:29,536 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-10 22:47:29,537 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-10 22:47:29,543 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-10 22:47:29,544 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-10 22:47:29,546 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-10 22:47:29,551 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-10 22:47:29,552 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-10 22:47:29,553 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-10 22:47:29,556 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-10 22:47:29,559 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-10 22:47:29,560 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-10 22:47:29,560 INFO L98 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Bitvector.epf [2018-11-10 22:47:29,611 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-10 22:47:29,611 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-10 22:47:29,617 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-10 22:47:29,618 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-11-10 22:47:29,621 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-10 22:47:29,622 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-10 22:47:29,622 INFO L133 SettingsManager]: * Use SBE=true [2018-11-10 22:47:29,622 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-10 22:47:29,622 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-10 22:47:29,626 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-10 22:47:29,626 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-10 22:47:29,626 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-10 22:47:29,627 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true [2018-11-10 22:47:29,627 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2018-11-10 22:47:29,627 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-10 22:47:29,629 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-10 22:47:29,629 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-10 22:47:29,629 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-10 22:47:29,629 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-10 22:47:29,630 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-10 22:47:29,630 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-10 22:47:29,630 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-10 22:47:29,630 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-10 22:47:29,630 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-10 22:47:29,634 INFO L133 SettingsManager]: * Trace refinement strategy=WOLF [2018-11-10 22:47:29,634 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-10 22:47:29,636 INFO L133 SettingsManager]: * Command for external solver=cvc4nyu --tear-down-incremental --rewrite-divk --print-success --lang smt [2018-11-10 22:47:29,636 INFO L133 SettingsManager]: * Logic for external solver=AUFBV [2018-11-10 22:47:29,636 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-10 22:47:29,636 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-11-10 22:47:29,759 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-10 22:47:29,796 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-10 22:47:29,806 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-10 22:47:29,815 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-10 22:47:29,815 INFO L276 PluginConnector]: CDTParser initialized [2018-11-10 22:47:29,816 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--scsi--libfc--libfc.ko-entry_point_true-unreach-call.cil.out.c [2018-11-10 22:47:29,981 INFO L218 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b4c7b475f/cb18173174d44270aeed388d74ec5497/FLAGac99505d2 [2018-11-10 22:47:32,474 INFO L298 CDTParser]: Found 1 translation units. [2018-11-10 22:47:32,475 INFO L158 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--scsi--libfc--libfc.ko-entry_point_true-unreach-call.cil.out.c [2018-11-10 22:47:32,712 INFO L346 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b4c7b475f/cb18173174d44270aeed388d74ec5497/FLAGac99505d2 [2018-11-10 22:47:32,752 INFO L354 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b4c7b475f/cb18173174d44270aeed388d74ec5497 [2018-11-10 22:47:32,782 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-10 22:47:32,790 INFO L131 ToolchainWalker]: Walking toolchain with 2 elements. [2018-11-10 22:47:32,791 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-10 22:47:32,791 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-10 22:47:32,801 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-10 22:47:32,805 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.11 10:47:32" (1/1) ... [2018-11-10 22:47:32,813 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@35ef76cd and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 10:47:32, skipping insertion in model container [2018-11-10 22:47:32,813 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.11 10:47:32" (1/1) ... [2018-11-10 22:47:32,843 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-10 22:47:33,546 INFO L174 MainTranslator]: Built tables and reachable declarations [2018-11-10 22:48:00,731 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-10 22:48:01,040 INFO L189 MainTranslator]: Completed pre-run [2018-11-10 22:48:17,512 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-10 22:48:21,775 INFO L193 MainTranslator]: Completed translation [2018-11-10 22:48:21,776 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 10:48:21 WrapperNode [2018-11-10 22:48:21,776 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-10 22:48:21,777 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-10 22:48:21,777 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-10 22:48:21,777 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-10 22:48:21,800 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 10:48:21" (1/1) ... [2018-11-10 22:48:21,801 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 10:48:21" (1/1) ... [2018-11-10 22:48:21,983 ERROR L1123 TypeChecker]: C: fc_rport_t0_prov [6463]: Undeclared identifier ~#fc_rport_t0_prov~0 in IdentifierExpression[~#fc_rport_t0_prov~0,GLOBAL] [2018-11-10 22:48:21,985 ERROR L1123 TypeChecker]: C: struct fc4_prov *fc_active_prov[9U] = { & fc_rport_t0_prov, 0, 0, 0, 0, 0, 0, 0, & fc_rport_fcp_init}; [6462-6465]: Wrong parameter type at index 0: CallStatement[false,[],write~$Pointer$,[IdentifierExpression[~#fc_rport_t0_prov~0,GLOBAL],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#fc_active_prov~0,GLOBAL],base],StructAccessExpression[IdentifierExpression[~#fc_active_prov~0,GLOBAL],offset]]],BitvecLiteral[8,32]]] [2018-11-10 22:48:21,986 ERROR L1123 TypeChecker]: C: fc_rport_fcp_init [6465]: Undeclared identifier ~#fc_rport_fcp_init~0 in IdentifierExpression[~#fc_rport_fcp_init~0,GLOBAL] [2018-11-10 22:48:21,986 ERROR L1123 TypeChecker]: C: struct fc4_prov *fc_active_prov[9U] = { & fc_rport_t0_prov, 0, 0, 0, 0, 0, 0, 0, & fc_rport_fcp_init}; [6462-6465]: Wrong parameter type at index 0: CallStatement[false,[],write~$Pointer$,[IdentifierExpression[~#fc_rport_fcp_init~0,GLOBAL],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#fc_active_prov~0,GLOBAL],base],FunctionApplication[~bvadd32,[BitvecLiteral[64,32],StructAccessExpression[IdentifierExpression[~#fc_active_prov~0,GLOBAL],offset]]]]],BitvecLiteral[8,32]]] [2018-11-10 22:48:21,987 ERROR L1123 TypeChecker]: C: fc_lport_els_prov [6466]: Undeclared identifier ~#fc_lport_els_prov~0 in IdentifierExpression[~#fc_lport_els_prov~0,GLOBAL] [2018-11-10 22:48:21,987 ERROR L1123 TypeChecker]: C: struct fc4_prov *fc_passive_prov[9U] = { 0, & fc_lport_els_prov}; [6466]: Wrong parameter type at index 0: CallStatement[false,[],write~$Pointer$,[IdentifierExpression[~#fc_lport_els_prov~0,GLOBAL],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#fc_passive_prov~0,GLOBAL],base],FunctionApplication[~bvadd32,[BitvecLiteral[8,32],StructAccessExpression[IdentifierExpression[~#fc_passive_prov~0,GLOBAL],offset]]]]],BitvecLiteral[8,32]]] [2018-11-10 22:48:22,242 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 10:48:21" (1/1) ... [2018-11-10 22:48:22,247 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 10:48:21" (1/1) ... [2018-11-10 22:48:23,560 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 10:48:21" (1/1) ... [2018-11-10 22:48:23,713 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 10:48:21" (1/1) ... [2018-11-10 22:48:24,230 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 10:48:21" (1/1) ... [2018-11-10 22:48:24,470 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-10 22:48:24,474 INFO L168 Benchmark]: Toolchain (without parser) took 51688.83 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: 423.6 MB). Peak memory consumption was 423.6 MB. Max. memory is 3.9 GB. [2018-11-10 22:48:24,476 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. [2018-11-10 22:48:24,483 INFO L168 Benchmark]: CACSL2BoogieTranslator took 48985.80 ms. Allocated memory is still 2.0 GB. Free memory was 1.9 GB in the beginning and 1.8 GB in the end (delta: 141.6 MB). Peak memory consumption was 573.6 MB. Max. memory is 3.9 GB. [2018-11-10 22:48:24,485 INFO L168 Benchmark]: Boogie Preprocessor took 2693.05 ms. Allocated memory is still 2.0 GB. Free memory was 1.8 GB in the beginning and 1.5 GB in the end (delta: 282.0 MB). Peak memory consumption was 282.0 MB. Max. memory is 3.9 GB. [2018-11-10 22:48:24,493 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - GenericResult: Assertions are enabled Assertions are enabled - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.21 ms. Allocated memory is still 2.0 GB. Free memory is still 2.0 GB. There was no memory consumed. Max. memory is 3.9 GB. * CACSL2BoogieTranslator took 48985.80 ms. Allocated memory is still 2.0 GB. Free memory was 1.9 GB in the beginning and 1.8 GB in the end (delta: 141.6 MB). Peak memory consumption was 573.6 MB. Max. memory is 3.9 GB. * Boogie Preprocessor took 2693.05 ms. Allocated memory is still 2.0 GB. Free memory was 1.8 GB in the beginning and 1.5 GB in the end (delta: 282.0 MB). Peak memory consumption was 282.0 MB. Max. memory is 3.9 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - TypeErrorResult [Line: 6463]: Type Error Undeclared identifier ~#fc_rport_t0_prov~0 in IdentifierExpression[~#fc_rport_t0_prov~0,GLOBAL] - TypeErrorResult [Line: 6462]: Type Error Wrong parameter type at index 0: CallStatement[false,[],write~$Pointer$,[IdentifierExpression[~#fc_rport_t0_prov~0,GLOBAL],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#fc_active_prov~0,GLOBAL],base],StructAccessExpression[IdentifierExpression[~#fc_active_prov~0,GLOBAL],offset]]],BitvecLiteral[8,32]]] - TypeErrorResult [Line: 6465]: Type Error Undeclared identifier ~#fc_rport_fcp_init~0 in IdentifierExpression[~#fc_rport_fcp_init~0,GLOBAL] - TypeErrorResult [Line: 6462]: Type Error Wrong parameter type at index 0: CallStatement[false,[],write~$Pointer$,[IdentifierExpression[~#fc_rport_fcp_init~0,GLOBAL],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#fc_active_prov~0,GLOBAL],base],FunctionApplication[~bvadd32,[BitvecLiteral[64,32],StructAccessExpression[IdentifierExpression[~#fc_active_prov~0,GLOBAL],offset]]]]],BitvecLiteral[8,32]]] - TypeErrorResult [Line: 6466]: Type Error Undeclared identifier ~#fc_lport_els_prov~0 in IdentifierExpression[~#fc_lport_els_prov~0,GLOBAL] - TypeErrorResult [Line: 6466]: Type Error Wrong parameter type at index 0: CallStatement[false,[],write~$Pointer$,[IdentifierExpression[~#fc_lport_els_prov~0,GLOBAL],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#fc_passive_prov~0,GLOBAL],base],FunctionApplication[~bvadd32,[BitvecLiteral[8,32],StructAccessExpression[IdentifierExpression[~#fc_passive_prov~0,GLOBAL],offset]]]]],BitvecLiteral[8,32]]] RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...