./Ultimate.py --spec ../../sv-benchmarks/c/Systems_DeviceDriversLinux64_ReachSafety.prp --file ../../sv-benchmarks/c/ldv-commit-tester/m0_false-unreach-call_drivers-scsi-gdth-ko--111_1a--5934df9-1.c --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 5842f4b8 Calling Ultimate with: java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/working_dir_212b8935-fe8a-49cd-977a-a7160b9742b0/bin-2019/uautomizer/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_212b8935-fe8a-49cd-977a-a7160b9742b0/bin-2019/uautomizer/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_212b8935-fe8a-49cd-977a-a7160b9742b0/bin-2019/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_212b8935-fe8a-49cd-977a-a7160b9742b0/bin-2019/uautomizer/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-commit-tester/m0_false-unreach-call_drivers-scsi-gdth-ko--111_1a--5934df9-1.c -s /tmp/vcloud-vcloud-master/worker/working_dir_212b8935-fe8a-49cd-977a-a7160b9742b0/bin-2019/uautomizer/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_212b8935-fe8a-49cd-977a-a7160b9742b0/bin-2019/uautomizer --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 9d391add3244cadae14b7901880c0f445bc9ecc9 ...................................................................................................................................................................................................................... Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis Calling Ultimate with: java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/working_dir_212b8935-fe8a-49cd-977a-a7160b9742b0/bin-2019/uautomizer/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_212b8935-fe8a-49cd-977a-a7160b9742b0/bin-2019/uautomizer/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_212b8935-fe8a-49cd-977a-a7160b9742b0/bin-2019/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_212b8935-fe8a-49cd-977a-a7160b9742b0/bin-2019/uautomizer/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-commit-tester/m0_false-unreach-call_drivers-scsi-gdth-ko--111_1a--5934df9-1.c -s /tmp/vcloud-vcloud-master/worker/working_dir_212b8935-fe8a-49cd-977a-a7160b9742b0/bin-2019/uautomizer/config/svcomp-Reach-64bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_212b8935-fe8a-49cd-977a-a7160b9742b0/bin-2019/uautomizer --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 9d391add3244cadae14b7901880c0f445bc9ecc9 ................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................. Execution finished normally Writing output log to file Ultimate.log Result: ERROR: ExceptionOrErrorResult: SMTLIBException: External (z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000)Received EOF on stdin. stderr output: (error "out of memory") --- Real Ultimate output --- This is Ultimate 0.1.23-5842f4b [2018-11-18 13:40:19,424 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-18 13:40:19,425 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-18 13:40:19,432 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-18 13:40:19,432 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-18 13:40:19,433 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-18 13:40:19,434 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-18 13:40:19,435 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-18 13:40:19,436 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-18 13:40:19,437 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-18 13:40:19,437 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-18 13:40:19,438 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-18 13:40:19,438 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-18 13:40:19,439 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-18 13:40:19,440 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-18 13:40:19,440 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-18 13:40:19,441 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-18 13:40:19,442 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-18 13:40:19,443 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-18 13:40:19,444 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-18 13:40:19,445 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-18 13:40:19,446 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-18 13:40:19,448 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-18 13:40:19,448 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-18 13:40:19,448 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-18 13:40:19,448 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-18 13:40:19,449 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-18 13:40:19,450 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-18 13:40:19,450 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-18 13:40:19,451 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-18 13:40:19,451 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-18 13:40:19,452 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-18 13:40:19,452 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-18 13:40:19,452 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-18 13:40:19,453 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-18 13:40:19,453 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-18 13:40:19,453 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_212b8935-fe8a-49cd-977a-a7160b9742b0/bin-2019/uautomizer/config/svcomp-Reach-64bit-Automizer_Default.epf [2018-11-18 13:40:19,463 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-18 13:40:19,463 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-18 13:40:19,463 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-18 13:40:19,464 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-11-18 13:40:19,464 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-18 13:40:19,464 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-18 13:40:19,464 INFO L133 SettingsManager]: * Use SBE=true [2018-11-18 13:40:19,465 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-18 13:40:19,465 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-11-18 13:40:19,465 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-18 13:40:19,465 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-18 13:40:19,465 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-18 13:40:19,465 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-18 13:40:19,465 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-18 13:40:19,466 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-18 13:40:19,466 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-18 13:40:19,466 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-18 13:40:19,466 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-18 13:40:19,466 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-18 13:40:19,466 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-18 13:40:19,467 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-18 13:40:19,467 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-18 13:40:19,467 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-18 13:40:19,467 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-18 13:40:19,467 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-11-18 13:40:19,467 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-18 13:40:19,467 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-11-18 13:40:19,468 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-18 13:40:19,468 INFO L133 SettingsManager]: * To the following directory=dump/ Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/working_dir_212b8935-fe8a-49cd-977a-a7160b9742b0/bin-2019/uautomizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 9d391add3244cadae14b7901880c0f445bc9ecc9 [2018-11-18 13:40:19,491 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-18 13:40:19,500 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-18 13:40:19,503 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-18 13:40:19,504 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-18 13:40:19,504 INFO L276 PluginConnector]: CDTParser initialized [2018-11-18 13:40:19,504 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_212b8935-fe8a-49cd-977a-a7160b9742b0/bin-2019/uautomizer/../../sv-benchmarks/c/ldv-commit-tester/m0_false-unreach-call_drivers-scsi-gdth-ko--111_1a--5934df9-1.c [2018-11-18 13:40:19,548 INFO L221 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_212b8935-fe8a-49cd-977a-a7160b9742b0/bin-2019/uautomizer/data/1e3556246/077111612e9741c892dd068fc1a8482f/FLAGd5820773d [2018-11-18 13:40:20,101 INFO L307 CDTParser]: Found 1 translation units. [2018-11-18 13:40:20,101 INFO L161 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_212b8935-fe8a-49cd-977a-a7160b9742b0/sv-benchmarks/c/ldv-commit-tester/m0_false-unreach-call_drivers-scsi-gdth-ko--111_1a--5934df9-1.c [2018-11-18 13:40:20,132 INFO L355 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_212b8935-fe8a-49cd-977a-a7160b9742b0/bin-2019/uautomizer/data/1e3556246/077111612e9741c892dd068fc1a8482f/FLAGd5820773d [2018-11-18 13:40:20,306 INFO L363 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_212b8935-fe8a-49cd-977a-a7160b9742b0/bin-2019/uautomizer/data/1e3556246/077111612e9741c892dd068fc1a8482f [2018-11-18 13:40:20,309 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-18 13:40:20,310 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2018-11-18 13:40:20,310 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-18 13:40:20,310 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-18 13:40:20,313 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-18 13:40:20,314 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.11 01:40:20" (1/1) ... [2018-11-18 13:40:20,316 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5a454974 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 01:40:20, skipping insertion in model container [2018-11-18 13:40:20,316 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.11 01:40:20" (1/1) ... [2018-11-18 13:40:20,325 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-18 13:40:20,417 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-18 13:40:23,727 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-18 13:40:23,966 INFO L191 MainTranslator]: Completed pre-run [2018-11-18 13:40:25,958 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-18 13:40:26,223 INFO L195 MainTranslator]: Completed translation [2018-11-18 13:40:26,224 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 01:40:26 WrapperNode [2018-11-18 13:40:26,224 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-18 13:40:26,224 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-18 13:40:26,224 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-18 13:40:26,224 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-18 13:40:26,236 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 01:40:26" (1/1) ... [2018-11-18 13:40:26,236 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 01:40:26" (1/1) ... [2018-11-18 13:40:26,727 ERROR L1129 TypeChecker]: C: _ctype [11032]: Undeclared identifier ~#_ctype~0 in IdentifierExpression[~#_ctype~0,GLOBAL] [2018-11-18 13:40:26,728 ERROR L1129 TypeChecker]: C: _ctype[(int )((unsigned char )*cur_str)] [11032]: Wrong parameter type at index 0: CallStatement[false,[VariableLHS[#t~mem2695,]],read~int,[StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#_ctype~0,GLOBAL],base],BinaryExpression[ARITHPLUS,StructAccessExpression[IdentifierExpression[~#_ctype~0,GLOBAL],offset],BinaryExpression[ARITHMOD,IdentifierExpression[#t~mem2694,],IntegerLiteral[256]]]]],IntegerLiteral[1]]] [2018-11-18 13:40:26,729 ERROR L1129 TypeChecker]: C: _ctype [11112]: Undeclared identifier ~#_ctype~0 in IdentifierExpression[~#_ctype~0,GLOBAL] [2018-11-18 13:40:26,730 ERROR L1129 TypeChecker]: C: _ctype[(int )((unsigned char )*cur)] [11112]: Wrong parameter type at index 0: CallStatement[false,[VariableLHS[#t~mem2702,]],read~int,[StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#_ctype~0,GLOBAL],base],BinaryExpression[ARITHPLUS,StructAccessExpression[IdentifierExpression[~#_ctype~0,GLOBAL],offset],BinaryExpression[ARITHMOD,IdentifierExpression[#t~mem2701,],IntegerLiteral[256]]]]],IntegerLiteral[1]]] [2018-11-18 13:40:26,750 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 01:40:26" (1/1) ... [2018-11-18 13:40:26,751 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 01:40:26" (1/1) ... [2018-11-18 13:40:28,600 FATAL L292 ToolchainWalker]: The Plugin de.uni_freiburg.informatik.ultimate.boogie.preprocessor has thrown an exception: java.lang.ClassCastException: de.uni_freiburg.informatik.ultimate.boogie.type.BoogiePrimitiveType cannot be cast to de.uni_freiburg.informatik.ultimate.boogie.type.BoogieStructType at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.StructExpander.processExpression(StructExpander.java:309) at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.StructExpander.expandExpression(StructExpander.java:371) at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.StructExpander.processExpressions(StructExpander.java:482) at de.uni_freiburg.informatik.ultimate.boogie.BoogieTransformer.processExpression(BoogieTransformer.java:744) at de.uni_freiburg.informatik.ultimate.boogie.CachingBoogieTransformer.processExpression(CachingBoogieTransformer.java:51) at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.StructExpander.processExpression(StructExpander.java:341) at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.StructExpander.expandExpression(StructExpander.java:371) at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.StructExpander.processExpressions(StructExpander.java:482) at de.uni_freiburg.informatik.ultimate.boogie.BoogieTransformer.processStatement(BoogieTransformer.java:389) at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.StructExpander.processStatement(StructExpander.java:803) at de.uni_freiburg.informatik.ultimate.boogie.BoogieTransformer.processStatements(BoogieTransformer.java:340) at de.uni_freiburg.informatik.ultimate.boogie.BoogieTransformer.processStatement(BoogieTransformer.java:401) at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.StructExpander.processStatement(StructExpander.java:803) at de.uni_freiburg.informatik.ultimate.boogie.BoogieTransformer.processStatements(BoogieTransformer.java:340) at de.uni_freiburg.informatik.ultimate.boogie.BoogieTransformer.processStatement(BoogieTransformer.java:403) at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.StructExpander.processStatement(StructExpander.java:803) at de.uni_freiburg.informatik.ultimate.boogie.BoogieTransformer.processStatements(BoogieTransformer.java:340) at de.uni_freiburg.informatik.ultimate.boogie.BoogieTransformer.processStatement(BoogieTransformer.java:403) at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.StructExpander.processStatement(StructExpander.java:803) at de.uni_freiburg.informatik.ultimate.boogie.BoogieTransformer.processStatements(BoogieTransformer.java:340) at de.uni_freiburg.informatik.ultimate.boogie.BoogieTransformer.processStatement(BoogieTransformer.java:403) at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.StructExpander.processStatement(StructExpander.java:803) at de.uni_freiburg.informatik.ultimate.boogie.BoogieTransformer.processStatements(BoogieTransformer.java:340) at de.uni_freiburg.informatik.ultimate.boogie.BoogieTransformer.processStatement(BoogieTransformer.java:403) at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.StructExpander.processStatement(StructExpander.java:803) at de.uni_freiburg.informatik.ultimate.boogie.BoogieTransformer.processStatements(BoogieTransformer.java:340) at de.uni_freiburg.informatik.ultimate.boogie.BoogieTransformer.processStatement(BoogieTransformer.java:403) at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.StructExpander.processStatement(StructExpander.java:803) at de.uni_freiburg.informatik.ultimate.boogie.BoogieTransformer.processStatements(BoogieTransformer.java:340) at de.uni_freiburg.informatik.ultimate.boogie.BoogieTransformer.processStatement(BoogieTransformer.java:403) at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.StructExpander.processStatement(StructExpander.java:803) at de.uni_freiburg.informatik.ultimate.boogie.BoogieTransformer.processStatements(BoogieTransformer.java:340) at de.uni_freiburg.informatik.ultimate.boogie.BoogieTransformer.processStatement(BoogieTransformer.java:403) at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.StructExpander.processStatement(StructExpander.java:803) at de.uni_freiburg.informatik.ultimate.boogie.BoogieTransformer.processStatements(BoogieTransformer.java:340) at de.uni_freiburg.informatik.ultimate.boogie.BoogieTransformer.processStatement(BoogieTransformer.java:403) at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.StructExpander.processStatement(StructExpander.java:803) at de.uni_freiburg.informatik.ultimate.boogie.BoogieTransformer.processStatements(BoogieTransformer.java:340) at de.uni_freiburg.informatik.ultimate.boogie.BoogieTransformer.processBody(BoogieTransformer.java:281) at de.uni_freiburg.informatik.ultimate.boogie.BoogieTransformer.processDeclaration(BoogieTransformer.java:155) at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.StructExpander.expandDeclaration(StructExpander.java:682) at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.StructExpander.process(StructExpander.java:207) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.DFSTreeWalker.runObserver(DFSTreeWalker.java:65) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:156) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2018-11-18 13:40:28,605 INFO L168 Benchmark]: Toolchain (without parser) took 8296.02 ms. Allocated memory was 1.0 GB in the beginning and 2.7 GB in the end (delta: 1.6 GB). Free memory was 943.0 MB in the beginning and 826.2 MB in the end (delta: 116.8 MB). Peak memory consumption was 2.2 GB. Max. memory is 11.5 GB. [2018-11-18 13:40:28,606 INFO L168 Benchmark]: CDTParser took 0.14 ms. Allocated memory is still 1.0 GB. Free memory is still 985.4 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-11-18 13:40:28,607 INFO L168 Benchmark]: CACSL2BoogieTranslator took 5913.63 ms. Allocated memory was 1.0 GB in the beginning and 2.6 GB in the end (delta: 1.5 GB). Free memory was 943.0 MB in the beginning and 1.3 GB in the end (delta: -333.2 MB). Peak memory consumption was 1.5 GB. Max. memory is 11.5 GB. [2018-11-18 13:40:28,608 INFO L168 Benchmark]: Boogie Preprocessor took 2380.22 ms. Allocated memory was 2.6 GB in the beginning and 2.7 GB in the end (delta: 78.1 MB). Free memory was 1.3 GB in the beginning and 826.2 MB in the end (delta: 450.0 MB). Peak memory consumption was 1.0 GB. Max. memory is 11.5 GB. [2018-11-18 13:40:28,610 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.14 ms. Allocated memory is still 1.0 GB. Free memory is still 985.4 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 5913.63 ms. Allocated memory was 1.0 GB in the beginning and 2.6 GB in the end (delta: 1.5 GB). Free memory was 943.0 MB in the beginning and 1.3 GB in the end (delta: -333.2 MB). Peak memory consumption was 1.5 GB. Max. memory is 11.5 GB. * Boogie Preprocessor took 2380.22 ms. Allocated memory was 2.6 GB in the beginning and 2.7 GB in the end (delta: 78.1 MB). Free memory was 1.3 GB in the beginning and 826.2 MB in the end (delta: 450.0 MB). Peak memory consumption was 1.0 GB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - TypeErrorResult [Line: 11032]: Type Error Undeclared identifier ~#_ctype~0 in IdentifierExpression[~#_ctype~0,GLOBAL] - TypeErrorResult [Line: 11032]: Type Error Wrong parameter type at index 0: CallStatement[false,[VariableLHS[#t~mem2695,]],read~int,[StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#_ctype~0,GLOBAL],base],BinaryExpression[ARITHPLUS,StructAccessExpression[IdentifierExpression[~#_ctype~0,GLOBAL],offset],BinaryExpression[ARITHMOD,IdentifierExpression[#t~mem2694,],IntegerLiteral[256]]]]],IntegerLiteral[1]]] - TypeErrorResult [Line: 11112]: Type Error Undeclared identifier ~#_ctype~0 in IdentifierExpression[~#_ctype~0,GLOBAL] - TypeErrorResult [Line: 11112]: Type Error Wrong parameter type at index 0: CallStatement[false,[VariableLHS[#t~mem2702,]],read~int,[StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#_ctype~0,GLOBAL],base],BinaryExpression[ARITHPLUS,StructAccessExpression[IdentifierExpression[~#_ctype~0,GLOBAL],offset],BinaryExpression[ARITHMOD,IdentifierExpression[#t~mem2701,],IntegerLiteral[256]]]]],IntegerLiteral[1]]] - ExceptionOrErrorResult: ClassCastException: de.uni_freiburg.informatik.ultimate.boogie.type.BoogiePrimitiveType cannot be cast to de.uni_freiburg.informatik.ultimate.boogie.type.BoogieStructType de.uni_freiburg.informatik.ultimate.boogie.preprocessor: ClassCastException: de.uni_freiburg.informatik.ultimate.boogie.type.BoogiePrimitiveType cannot be cast to de.uni_freiburg.informatik.ultimate.boogie.type.BoogieStructType: de.uni_freiburg.informatik.ultimate.boogie.preprocessor.StructExpander.processExpression(StructExpander.java:309) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... ### Bit-precise run ### This is Ultimate 0.1.23-5842f4b [2018-11-18 13:40:29,924 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-18 13:40:29,925 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-18 13:40:29,934 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-18 13:40:29,934 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-18 13:40:29,935 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-18 13:40:29,935 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-18 13:40:29,937 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-18 13:40:29,938 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-18 13:40:29,938 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-18 13:40:29,939 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-18 13:40:29,939 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-18 13:40:29,939 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-18 13:40:29,940 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-18 13:40:29,941 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-18 13:40:29,941 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-18 13:40:29,942 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-18 13:40:29,943 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-18 13:40:29,944 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-18 13:40:29,945 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-18 13:40:29,946 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-18 13:40:29,946 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-18 13:40:29,948 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-18 13:40:29,948 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-18 13:40:29,948 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-18 13:40:29,949 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-18 13:40:29,949 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-18 13:40:29,950 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-18 13:40:29,950 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-18 13:40:29,951 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-18 13:40:29,951 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-18 13:40:29,951 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-18 13:40:29,952 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-18 13:40:29,952 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-18 13:40:29,952 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-18 13:40:29,953 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-18 13:40:29,953 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_212b8935-fe8a-49cd-977a-a7160b9742b0/bin-2019/uautomizer/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2018-11-18 13:40:29,963 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-18 13:40:29,963 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-18 13:40:29,963 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-18 13:40:29,963 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-11-18 13:40:29,964 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-18 13:40:29,964 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-18 13:40:29,964 INFO L133 SettingsManager]: * Use SBE=true [2018-11-18 13:40:29,964 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-18 13:40:29,964 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-18 13:40:29,965 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-18 13:40:29,965 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-18 13:40:29,965 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-18 13:40:29,965 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true [2018-11-18 13:40:29,965 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2018-11-18 13:40:29,965 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-18 13:40:29,965 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-18 13:40:29,965 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-18 13:40:29,966 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-18 13:40:29,966 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-18 13:40:29,966 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-18 13:40:29,966 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-18 13:40:29,966 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-18 13:40:29,966 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-18 13:40:29,966 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-18 13:40:29,967 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-18 13:40:29,967 INFO L133 SettingsManager]: * Trace refinement strategy=WOLF [2018-11-18 13:40:29,967 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-18 13:40:29,967 INFO L133 SettingsManager]: * Command for external solver=cvc4nyu --tear-down-incremental --rewrite-divk --print-success --lang smt [2018-11-18 13:40:29,967 INFO L133 SettingsManager]: * Logic for external solver=AUFBV [2018-11-18 13:40:29,967 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-18 13:40:29,967 INFO L133 SettingsManager]: * To the following directory=dump/ Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/working_dir_212b8935-fe8a-49cd-977a-a7160b9742b0/bin-2019/uautomizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 9d391add3244cadae14b7901880c0f445bc9ecc9 [2018-11-18 13:40:29,995 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-18 13:40:30,003 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-18 13:40:30,006 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-18 13:40:30,007 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-18 13:40:30,007 INFO L276 PluginConnector]: CDTParser initialized [2018-11-18 13:40:30,007 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_212b8935-fe8a-49cd-977a-a7160b9742b0/bin-2019/uautomizer/../../sv-benchmarks/c/ldv-commit-tester/m0_false-unreach-call_drivers-scsi-gdth-ko--111_1a--5934df9-1.c [2018-11-18 13:40:30,044 INFO L221 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_212b8935-fe8a-49cd-977a-a7160b9742b0/bin-2019/uautomizer/data/001f3065f/dfcf97d21e7b43e293b5eeb9c3bf93a5/FLAG5fd41a74f [2018-11-18 13:40:30,662 INFO L307 CDTParser]: Found 1 translation units. [2018-11-18 13:40:30,663 INFO L161 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_212b8935-fe8a-49cd-977a-a7160b9742b0/sv-benchmarks/c/ldv-commit-tester/m0_false-unreach-call_drivers-scsi-gdth-ko--111_1a--5934df9-1.c [2018-11-18 13:40:30,694 INFO L355 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_212b8935-fe8a-49cd-977a-a7160b9742b0/bin-2019/uautomizer/data/001f3065f/dfcf97d21e7b43e293b5eeb9c3bf93a5/FLAG5fd41a74f [2018-11-18 13:40:31,029 INFO L363 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_212b8935-fe8a-49cd-977a-a7160b9742b0/bin-2019/uautomizer/data/001f3065f/dfcf97d21e7b43e293b5eeb9c3bf93a5 [2018-11-18 13:40:31,031 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-18 13:40:31,033 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2018-11-18 13:40:31,033 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-18 13:40:31,033 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-18 13:40:31,037 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-18 13:40:31,037 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.11 01:40:31" (1/1) ... [2018-11-18 13:40:31,040 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@564254b7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 01:40:31, skipping insertion in model container [2018-11-18 13:40:31,040 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.11 01:40:31" (1/1) ... [2018-11-18 13:40:31,048 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-18 13:40:31,154 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-18 13:40:35,064 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-18 13:40:35,253 INFO L191 MainTranslator]: Completed pre-run [2018-11-18 13:40:37,441 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-18 13:40:37,648 INFO L195 MainTranslator]: Completed translation [2018-11-18 13:40:37,648 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 01:40:37 WrapperNode [2018-11-18 13:40:37,648 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-18 13:40:37,649 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-18 13:40:37,649 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-18 13:40:37,649 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-18 13:40:37,657 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 01:40:37" (1/1) ... [2018-11-18 13:40:37,658 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 01:40:37" (1/1) ... [2018-11-18 13:40:38,172 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 01:40:37" (1/1) ... [2018-11-18 13:40:38,173 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 01:40:37" (1/1) ... [2018-11-18 13:40:39,944 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 01:40:37" (1/1) ... [2018-11-18 13:40:40,031 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 01:40:37" (1/1) ... [2018-11-18 13:40:40,605 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 01:40:37" (1/1) ... [2018-11-18 13:40:41,150 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-18 13:40:41,150 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-18 13:40:41,150 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-18 13:40:41,150 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-18 13:40:41,151 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 01:40:37" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_212b8935-fe8a-49cd-977a-a7160b9742b0/bin-2019/uautomizer/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-18 13:40:41,199 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-11-18 13:40:41,199 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-18 13:40:41,199 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~C_ULONG~X~$Pointer$~X~C_UINT~X~C_UINT~X~~gfp_t~0~TO~VOID [2018-11-18 13:40:41,199 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~C_UINT~X~C_INT~X~$Pointer$~TO~VOID [2018-11-18 13:40:41,199 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~C_INT~X~C_INT~X~$Pointer$~TO~C_INT [2018-11-18 13:40:41,199 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~C_INT~X~C_INT~X~$Pointer$~TO~VOID [2018-11-18 13:40:41,200 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~C_ULONG~X~C_UINT~X~C_INT~X~$Pointer$~TO~~dma_addr_t~0 [2018-11-18 13:40:41,200 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~C_UINT~X~$Pointer$~X~~gfp_t~0~TO~$Pointer$ [2018-11-18 13:40:41,200 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~C_UINT~X~$Pointer$~X~~dma_addr_t~0~TO~VOID [2018-11-18 13:40:41,200 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2018-11-18 13:40:41,200 INFO L138 BoogieDeclarations]: Found implementation of procedure __arch_swab32 [2018-11-18 13:40:41,200 INFO L138 BoogieDeclarations]: Found implementation of procedure __arch_swab64 [2018-11-18 13:40:41,201 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2018-11-18 13:40:41,202 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2018-11-18 13:40:41,202 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab64 [2018-11-18 13:40:41,202 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_local_save_flags [2018-11-18 13:40:41,202 INFO L138 BoogieDeclarations]: Found implementation of procedure raw_local_irq_restore [2018-11-18 13:40:41,202 INFO L138 BoogieDeclarations]: Found implementation of procedure raw_local_irq_disable [2018-11-18 13:40:41,202 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_local_irq_save [2018-11-18 13:40:41,202 INFO L138 BoogieDeclarations]: Found implementation of procedure raw_irqs_disabled_flags [2018-11-18 13:40:41,203 INFO L138 BoogieDeclarations]: Found implementation of procedure get_order [2018-11-18 13:40:41,203 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2018-11-18 13:40:41,203 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2018-11-18 13:40:41,203 INFO L138 BoogieDeclarations]: Found implementation of procedure current_thread_info [2018-11-18 13:40:41,203 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2018-11-18 13:40:41,203 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2018-11-18 13:40:41,203 INFO L138 BoogieDeclarations]: Found implementation of procedure init_completion [2018-11-18 13:40:41,203 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock_sched_held [2018-11-18 13:40:41,203 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock_sched_notrace [2018-11-18 13:40:41,203 INFO L138 BoogieDeclarations]: Found implementation of procedure readb [2018-11-18 13:40:41,204 INFO L138 BoogieDeclarations]: Found implementation of procedure readw [2018-11-18 13:40:41,204 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2018-11-18 13:40:41,204 INFO L138 BoogieDeclarations]: Found implementation of procedure writeb [2018-11-18 13:40:41,204 INFO L138 BoogieDeclarations]: Found implementation of procedure writew [2018-11-18 13:40:41,204 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2018-11-18 13:40:41,204 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap [2018-11-18 13:40:41,204 INFO L138 BoogieDeclarations]: Found implementation of procedure memset_io [2018-11-18 13:40:41,204 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_toio [2018-11-18 13:40:41,204 INFO L138 BoogieDeclarations]: Found implementation of procedure outb [2018-11-18 13:40:41,204 INFO L138 BoogieDeclarations]: Found implementation of procedure inb [2018-11-18 13:40:41,205 INFO L138 BoogieDeclarations]: Found implementation of procedure inw [2018-11-18 13:40:41,205 INFO L138 BoogieDeclarations]: Found implementation of procedure outl [2018-11-18 13:40:41,205 INFO L138 BoogieDeclarations]: Found implementation of procedure inl [2018-11-18 13:40:41,205 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_word [2018-11-18 13:40:41,205 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_word [2018-11-18 13:40:41,206 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_dword [2018-11-18 13:40:41,206 INFO L138 BoogieDeclarations]: Found implementation of procedure lowmem_page_address [2018-11-18 13:40:41,206 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_kmalloc [2018-11-18 13:40:41,206 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemleak_alloc [2018-11-18 13:40:41,206 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc_index [2018-11-18 13:40:41,206 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc_slab [2018-11-18 13:40:41,206 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2018-11-18 13:40:41,206 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2018-11-18 13:40:41,206 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2018-11-18 13:40:41,206 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc_large [2018-11-18 13:40:41,207 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2018-11-18 13:40:41,207 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2018-11-18 13:40:41,207 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_page [2018-11-18 13:40:41,207 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_virt [2018-11-18 13:40:41,207 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2018-11-18 13:40:41,207 INFO L138 BoogieDeclarations]: Found implementation of procedure is_device_dma_capable [2018-11-18 13:40:41,207 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2018-11-18 13:40:41,207 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2018-11-18 13:40:41,207 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs [2018-11-18 13:40:41,207 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_sg_attrs [2018-11-18 13:40:41,208 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_sg_attrs [2018-11-18 13:40:41,208 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_page [2018-11-18 13:40:41,208 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_page [2018-11-18 13:40:41,208 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_coherent_mask [2018-11-18 13:40:41,208 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_coherent_gfp_flags [2018-11-18 13:40:41,208 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_coherent [2018-11-18 13:40:41,208 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_coherent [2018-11-18 13:40:41,208 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2018-11-18 13:40:41,208 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2018-11-18 13:40:41,208 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2018-11-18 13:40:41,208 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_page [2018-11-18 13:40:41,209 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_page [2018-11-18 13:40:41,209 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_sg [2018-11-18 13:40:41,209 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_sg [2018-11-18 13:40:41,209 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2018-11-18 13:40:41,209 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2018-11-18 13:40:41,209 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_drvdata [2018-11-18 13:40:41,209 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2018-11-18 13:40:41,209 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2018-11-18 13:40:41,209 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2018-11-18 13:40:41,209 INFO L138 BoogieDeclarations]: Found implementation of procedure register_chrdev [2018-11-18 13:40:41,209 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_chrdev [2018-11-18 13:40:41,210 INFO L138 BoogieDeclarations]: Found implementation of procedure pagefault_disable [2018-11-18 13:40:41,210 INFO L138 BoogieDeclarations]: Found implementation of procedure pagefault_enable [2018-11-18 13:40:41,210 INFO L138 BoogieDeclarations]: Found implementation of procedure flush_dcache_page [2018-11-18 13:40:41,210 INFO L138 BoogieDeclarations]: Found implementation of procedure kmap_atomic [2018-11-18 13:40:41,210 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_sg_count [2018-11-18 13:40:41,210 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_sglist [2018-11-18 13:40:41,210 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_bufflen [2018-11-18 13:40:41,210 INFO L138 BoogieDeclarations]: Found implementation of procedure shost_priv [2018-11-18 13:40:41,210 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_add_host [2018-11-18 13:40:41,210 INFO L138 BoogieDeclarations]: Found implementation of procedure gdth_cmnd_priv [2018-11-18 13:40:41,210 INFO L138 BoogieDeclarations]: Found implementation of procedure gdth_proc_info [2018-11-18 13:40:41,210 INFO L138 BoogieDeclarations]: Found implementation of procedure gdth_set_info [2018-11-18 13:40:41,210 INFO L138 BoogieDeclarations]: Found implementation of procedure gdth_set_asc_info [2018-11-18 13:40:41,211 INFO L138 BoogieDeclarations]: Found implementation of procedure gdth_get_info [2018-11-18 13:40:41,211 INFO L138 BoogieDeclarations]: Found implementation of procedure gdth_ioctl_alloc [2018-11-18 13:40:41,211 INFO L138 BoogieDeclarations]: Found implementation of procedure gdth_ioctl_free [2018-11-18 13:40:41,211 INFO L138 BoogieDeclarations]: Found implementation of procedure gdth_wait_completion [2018-11-18 13:40:41,211 INFO L138 BoogieDeclarations]: Found implementation of procedure gdth_find_ha [2018-11-18 13:40:41,211 INFO L138 BoogieDeclarations]: Found implementation of procedure gdth_get_cmndinfo [2018-11-18 13:40:41,211 INFO L138 BoogieDeclarations]: Found implementation of procedure gdth_put_cmndinfo [2018-11-18 13:40:41,211 INFO L138 BoogieDeclarations]: Found implementation of procedure gdth_delay [2018-11-18 13:40:41,211 INFO L138 BoogieDeclarations]: Found implementation of procedure gdth_scsi_done [2018-11-18 13:40:41,211 INFO L138 BoogieDeclarations]: Found implementation of procedure __gdth_execute [2018-11-18 13:40:41,211 INFO L138 BoogieDeclarations]: Found implementation of procedure gdth_execute [2018-11-18 13:40:41,211 INFO L138 BoogieDeclarations]: Found implementation of procedure gdth_eval_mapping [2018-11-18 13:40:41,212 INFO L138 BoogieDeclarations]: Found implementation of procedure gdth_search_vortex [2018-11-18 13:40:41,212 INFO L138 BoogieDeclarations]: Found implementation of procedure gdth_pci_remove_one [2018-11-18 13:40:41,212 INFO L138 BoogieDeclarations]: Found implementation of procedure gdth_pci_init_one [2018-11-18 13:40:41,212 INFO L138 BoogieDeclarations]: Found implementation of procedure gdth_init_pci [2018-11-18 13:40:41,212 INFO L138 BoogieDeclarations]: Found implementation of procedure gdth_enable_int [2018-11-18 13:40:41,212 INFO L138 BoogieDeclarations]: Found implementation of procedure gdth_get_status [2018-11-18 13:40:41,212 INFO L138 BoogieDeclarations]: Found implementation of procedure gdth_test_busy [2018-11-18 13:40:41,212 INFO L138 BoogieDeclarations]: Found implementation of procedure gdth_get_cmd_index [2018-11-18 13:40:41,212 INFO L138 BoogieDeclarations]: Found implementation of procedure gdth_set_sema0 [2018-11-18 13:40:41,213 INFO L138 BoogieDeclarations]: Found implementation of procedure gdth_copy_command [2018-11-18 13:40:41,213 INFO L138 BoogieDeclarations]: Found implementation of procedure gdth_release_event [2018-11-18 13:40:41,213 INFO L138 BoogieDeclarations]: Found implementation of procedure gdth_wait [2018-11-18 13:40:41,213 INFO L138 BoogieDeclarations]: Found implementation of procedure gdth_internal_cmd [2018-11-18 13:40:41,214 INFO L138 BoogieDeclarations]: Found implementation of procedure gdth_search_drives [2018-11-18 13:40:41,214 INFO L138 BoogieDeclarations]: Found implementation of procedure gdth_analyse_hdrive [2018-11-18 13:40:41,214 INFO L138 BoogieDeclarations]: Found implementation of procedure gdth_putq [2018-11-18 13:40:41,214 INFO L138 BoogieDeclarations]: Found implementation of procedure gdth_next [2018-11-18 13:40:41,214 INFO L138 BoogieDeclarations]: Found implementation of procedure gdth_copy_internal_data [2018-11-18 13:40:41,214 INFO L138 BoogieDeclarations]: Found implementation of procedure gdth_internal_cache_cmd [2018-11-18 13:40:41,214 INFO L138 BoogieDeclarations]: Found implementation of procedure gdth_fill_cache_cmd [2018-11-18 13:40:41,214 INFO L138 BoogieDeclarations]: Found implementation of procedure gdth_fill_raw_cmd [2018-11-18 13:40:41,214 INFO L138 BoogieDeclarations]: Found implementation of procedure gdth_special_cmd [2018-11-18 13:40:41,214 INFO L138 BoogieDeclarations]: Found implementation of procedure gdth_store_event [2018-11-18 13:40:41,215 INFO L138 BoogieDeclarations]: Found implementation of procedure gdth_read_event [2018-11-18 13:40:41,215 INFO L138 BoogieDeclarations]: Found implementation of procedure gdth_readapp_event [2018-11-18 13:40:41,215 INFO L138 BoogieDeclarations]: Found implementation of procedure gdth_clear_events [2018-11-18 13:40:41,215 INFO L138 BoogieDeclarations]: Found implementation of procedure __gdth_interrupt [2018-11-18 13:40:41,215 INFO L138 BoogieDeclarations]: Found implementation of procedure gdth_interrupt [2018-11-18 13:40:41,215 INFO L138 BoogieDeclarations]: Found implementation of procedure gdth_sync_event [2018-11-18 13:40:41,215 INFO L138 BoogieDeclarations]: Found implementation of procedure gdth_async_event [2018-11-18 13:40:41,215 INFO L138 BoogieDeclarations]: Found implementation of procedure gdth_log_event [2018-11-18 13:40:41,215 INFO L138 BoogieDeclarations]: Found implementation of procedure gdth_timeout [2018-11-18 13:40:41,215 INFO L138 BoogieDeclarations]: Found implementation of procedure gdth_timer_init [2018-11-18 13:40:41,215 INFO L138 BoogieDeclarations]: Found implementation of procedure internal_setup [2018-11-18 13:40:41,216 INFO L138 BoogieDeclarations]: Found implementation of procedure option_setup [2018-11-18 13:40:41,216 INFO L138 BoogieDeclarations]: Found implementation of procedure gdth_ctr_name [2018-11-18 13:40:41,216 INFO L138 BoogieDeclarations]: Found implementation of procedure gdth_info [2018-11-18 13:40:41,216 INFO L138 BoogieDeclarations]: Found implementation of procedure gdth_timed_out [2018-11-18 13:40:41,216 INFO L138 BoogieDeclarations]: Found implementation of procedure gdth_eh_bus_reset [2018-11-18 13:40:41,216 INFO L138 BoogieDeclarations]: Found implementation of procedure gdth_bios_param [2018-11-18 13:40:41,216 INFO L138 BoogieDeclarations]: Found implementation of procedure gdth_queuecommand [2018-11-18 13:40:41,216 INFO L138 BoogieDeclarations]: Found implementation of procedure __gdth_queuecommand [2018-11-18 13:40:41,216 INFO L138 BoogieDeclarations]: Found implementation of procedure gdth_open [2018-11-18 13:40:41,216 INFO L138 BoogieDeclarations]: Found implementation of procedure gdth_close [2018-11-18 13:40:41,217 INFO L138 BoogieDeclarations]: Found implementation of procedure ioc_event [2018-11-18 13:40:41,217 INFO L138 BoogieDeclarations]: Found implementation of procedure ioc_lockdrv [2018-11-18 13:40:41,217 INFO L138 BoogieDeclarations]: Found implementation of procedure ioc_resetdrv [2018-11-18 13:40:41,217 INFO L138 BoogieDeclarations]: Found implementation of procedure ioc_general [2018-11-18 13:40:41,217 INFO L138 BoogieDeclarations]: Found implementation of procedure ioc_hdrlist [2018-11-18 13:40:41,217 INFO L138 BoogieDeclarations]: Found implementation of procedure ioc_rescan [2018-11-18 13:40:41,217 INFO L138 BoogieDeclarations]: Found implementation of procedure gdth_ioctl [2018-11-18 13:40:41,217 INFO L138 BoogieDeclarations]: Found implementation of procedure gdth_unlocked_ioctl [2018-11-18 13:40:41,217 INFO L138 BoogieDeclarations]: Found implementation of procedure gdth_flush [2018-11-18 13:40:41,217 INFO L138 BoogieDeclarations]: Found implementation of procedure gdth_slave_configure [2018-11-18 13:40:41,217 INFO L138 BoogieDeclarations]: Found implementation of procedure gdth_pci_probe_one [2018-11-18 13:40:41,217 INFO L138 BoogieDeclarations]: Found implementation of procedure gdth_remove_one [2018-11-18 13:40:41,218 INFO L138 BoogieDeclarations]: Found implementation of procedure gdth_halt [2018-11-18 13:40:41,218 INFO L138 BoogieDeclarations]: Found implementation of procedure gdth_init [2018-11-18 13:40:41,218 INFO L138 BoogieDeclarations]: Found implementation of procedure gdth_exit [2018-11-18 13:40:41,218 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-11-18 13:40:41,218 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__copy_from_user_1 [2018-11-18 13:40:41,218 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__copy_to_user_2 [2018-11-18 13:40:41,218 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___copy_user_nocache_3 [2018-11-18 13:40:41,218 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___copy_user_nocache_4 [2018-11-18 13:40:41,218 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_copy_from_user_5 [2018-11-18 13:40:41,218 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2018-11-18 13:40:41,218 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2018-11-18 13:40:41,219 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2018-11-18 13:40:41,219 INFO L138 BoogieDeclarations]: Found implementation of procedure strlen [2018-11-18 13:40:41,219 INFO L138 BoogieDeclarations]: Found implementation of procedure strnlen [2018-11-18 13:40:41,219 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_len [2018-11-18 13:40:41,219 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_ret_val [2018-11-18 13:40:41,219 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2018-11-18 13:40:41,219 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2018-11-18 13:40:41,219 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2018-11-18 13:40:41,219 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-11-18 13:40:41,219 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2018-11-18 13:40:41,220 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2018-11-18 13:40:41,220 INFO L130 BoogieDeclarations]: Found specification of procedure __arch_swab32 [2018-11-18 13:40:41,220 INFO L130 BoogieDeclarations]: Found specification of procedure __arch_swab64 [2018-11-18 13:40:41,220 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2018-11-18 13:40:41,220 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2018-11-18 13:40:41,220 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab64 [2018-11-18 13:40:41,220 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_fmt [2018-11-18 13:40:41,220 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2018-11-18 13:40:41,220 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2018-11-18 13:40:41,220 INFO L130 BoogieDeclarations]: Found specification of procedure simple_strtoul [2018-11-18 13:40:41,220 INFO L130 BoogieDeclarations]: Found specification of procedure sprintf [2018-11-18 13:40:41,221 INFO L130 BoogieDeclarations]: Found specification of procedure snprintf [2018-11-18 13:40:41,221 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2018-11-18 13:40:41,221 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2018-11-18 13:40:41,221 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2018-11-18 13:40:41,221 INFO L130 BoogieDeclarations]: Found specification of procedure trace_hardirqs_on [2018-11-18 13:40:41,221 INFO L130 BoogieDeclarations]: Found specification of procedure trace_hardirqs_off [2018-11-18 13:40:41,221 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2018-11-18 13:40:41,221 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2018-11-18 13:40:41,221 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2018-11-18 13:40:41,221 INFO L130 BoogieDeclarations]: Found specification of procedure strcpy [2018-11-18 13:40:41,221 INFO L130 BoogieDeclarations]: Found specification of procedure strcat [2018-11-18 13:40:41,222 INFO L130 BoogieDeclarations]: Found specification of procedure strcmp [2018-11-18 13:40:41,222 INFO L130 BoogieDeclarations]: Found specification of procedure strncpy [2018-11-18 13:40:41,222 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2018-11-18 13:40:41,222 INFO L130 BoogieDeclarations]: Found specification of procedure strncmp [2018-11-18 13:40:41,222 INFO L130 BoogieDeclarations]: Found specification of procedure strchr [2018-11-18 13:40:41,222 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_local_save_flags [2018-11-18 13:40:41,222 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2018-11-18 13:40:41,222 INFO L130 BoogieDeclarations]: Found specification of procedure raw_local_irq_restore [2018-11-18 13:40:41,222 INFO L130 BoogieDeclarations]: Found specification of procedure raw_local_irq_disable [2018-11-18 13:40:41,222 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_local_irq_save [2018-11-18 13:40:41,222 INFO L130 BoogieDeclarations]: Found specification of procedure raw_irqs_disabled_flags [2018-11-18 13:40:41,223 INFO L130 BoogieDeclarations]: Found specification of procedure get_order [2018-11-18 13:40:41,223 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2018-11-18 13:40:41,223 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2018-11-18 13:40:41,223 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2018-11-18 13:40:41,223 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2018-11-18 13:40:41,223 INFO L130 BoogieDeclarations]: Found specification of procedure current_thread_info [2018-11-18 13:40:41,223 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_rcu_dereference [2018-11-18 13:40:41,223 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2018-11-18 13:40:41,223 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2018-11-18 13:40:41,223 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2018-11-18 13:40:41,223 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2018-11-18 13:40:41,223 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2018-11-18 13:40:41,224 INFO L130 BoogieDeclarations]: Found specification of procedure do_gettimeofday [2018-11-18 13:40:41,224 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2018-11-18 13:40:41,224 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2018-11-18 13:40:41,224 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2018-11-18 13:40:41,224 INFO L130 BoogieDeclarations]: Found specification of procedure add_timer [2018-11-18 13:40:41,224 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2018-11-18 13:40:41,224 INFO L130 BoogieDeclarations]: Found specification of procedure init_completion [2018-11-18 13:40:41,224 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2018-11-18 13:40:41,224 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-11-18 13:40:41,224 INFO L130 BoogieDeclarations]: Found specification of procedure wait_for_completion [2018-11-18 13:40:41,224 INFO L130 BoogieDeclarations]: Found specification of procedure complete [2018-11-18 13:40:41,224 INFO L130 BoogieDeclarations]: Found specification of procedure __get_free_pages [2018-11-18 13:40:41,225 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2018-11-18 13:40:41,225 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock_sched_held [2018-11-18 13:40:41,225 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock_sched_notrace [2018-11-18 13:40:41,225 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_len [2018-11-18 13:40:41,225 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2018-11-18 13:40:41,225 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2018-11-18 13:40:41,225 INFO L130 BoogieDeclarations]: Found specification of procedure readb [2018-11-18 13:40:41,225 INFO L130 BoogieDeclarations]: Found specification of procedure readw [2018-11-18 13:40:41,225 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2018-11-18 13:40:41,225 INFO L130 BoogieDeclarations]: Found specification of procedure writeb [2018-11-18 13:40:41,225 INFO L130 BoogieDeclarations]: Found specification of procedure writew [2018-11-18 13:40:41,226 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2018-11-18 13:40:41,226 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap_nocache [2018-11-18 13:40:41,226 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap [2018-11-18 13:40:41,226 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2018-11-18 13:40:41,226 INFO L130 BoogieDeclarations]: Found specification of procedure memset_io [2018-11-18 13:40:41,226 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2018-11-18 13:40:41,226 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_toio [2018-11-18 13:40:41,226 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2018-11-18 13:40:41,226 INFO L130 BoogieDeclarations]: Found specification of procedure outb [2018-11-18 13:40:41,226 INFO L130 BoogieDeclarations]: Found specification of procedure inb [2018-11-18 13:40:41,226 INFO L130 BoogieDeclarations]: Found specification of procedure inw [2018-11-18 13:40:41,227 INFO L130 BoogieDeclarations]: Found specification of procedure outl [2018-11-18 13:40:41,227 INFO L130 BoogieDeclarations]: Found specification of procedure inl [2018-11-18 13:40:41,227 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_read_config_word [2018-11-18 13:40:41,227 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_write_config_word [2018-11-18 13:40:41,227 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_write_config_dword [2018-11-18 13:40:41,227 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_word [2018-11-18 13:40:41,227 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2018-11-18 13:40:41,227 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_word [2018-11-18 13:40:41,227 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_dword [2018-11-18 13:40:41,227 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2018-11-18 13:40:41,227 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2018-11-18 13:40:41,228 INFO L130 BoogieDeclarations]: Found specification of procedure __pci_register_driver [2018-11-18 13:40:41,228 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unregister_driver [2018-11-18 13:40:41,228 INFO L130 BoogieDeclarations]: Found specification of procedure lowmem_page_address [2018-11-18 13:40:41,228 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2018-11-18 13:40:41,228 INFO L130 BoogieDeclarations]: Found specification of procedure trace_kmalloc [2018-11-18 13:40:41,228 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~C_ULONG~X~$Pointer$~X~C_UINT~X~C_UINT~X~~gfp_t~0~TO~VOID [2018-11-18 13:40:41,228 INFO L130 BoogieDeclarations]: Found specification of procedure kmemleak_alloc [2018-11-18 13:40:41,228 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc_index [2018-11-18 13:40:41,228 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc_slab [2018-11-18 13:40:41,228 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2018-11-18 13:40:41,228 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assume [2018-11-18 13:40:41,228 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2018-11-18 13:40:41,229 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2018-11-18 13:40:41,229 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2018-11-18 13:40:41,229 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2018-11-18 13:40:41,229 INFO L130 BoogieDeclarations]: Found specification of procedure kmem_cache_alloc_notrace [2018-11-18 13:40:41,229 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc_large [2018-11-18 13:40:41,229 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2018-11-18 13:40:41,229 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2018-11-18 13:40:41,229 INFO L130 BoogieDeclarations]: Found specification of procedure sg_page [2018-11-18 13:40:41,229 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2018-11-18 13:40:41,229 INFO L130 BoogieDeclarations]: Found specification of procedure sg_virt [2018-11-18 13:40:41,229 INFO L130 BoogieDeclarations]: Found specification of procedure sg_next [2018-11-18 13:40:41,229 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2018-11-18 13:40:41,230 INFO L130 BoogieDeclarations]: Found specification of procedure is_device_dma_capable [2018-11-18 13:40:41,230 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2018-11-18 13:40:41,230 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2018-11-18 13:40:41,230 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2018-11-18 13:40:41,230 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_sg [2018-11-18 13:40:41,230 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_sg [2018-11-18 13:40:41,230 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_alloc_coherent [2018-11-18 13:40:41,230 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_free_coherent [2018-11-18 13:40:41,230 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2018-11-18 13:40:41,230 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs [2018-11-18 13:40:41,230 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~C_UINT~X~C_INT~X~$Pointer$~TO~VOID [2018-11-18 13:40:41,230 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_sg_attrs [2018-11-18 13:40:41,231 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~C_INT~X~C_INT~X~$Pointer$~TO~C_INT [2018-11-18 13:40:41,231 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_sg_attrs [2018-11-18 13:40:41,231 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~C_INT~X~C_INT~X~$Pointer$~TO~VOID [2018-11-18 13:40:41,231 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_page [2018-11-18 13:40:41,231 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~C_ULONG~X~C_UINT~X~C_INT~X~$Pointer$~TO~~dma_addr_t~0 [2018-11-18 13:40:41,231 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_page [2018-11-18 13:40:41,231 INFO L130 BoogieDeclarations]: Found specification of procedure dma_set_mask [2018-11-18 13:40:41,231 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_coherent_mask [2018-11-18 13:40:41,231 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_coherent_gfp_flags [2018-11-18 13:40:41,231 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_coherent [2018-11-18 13:40:41,231 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~C_UINT~X~$Pointer$~X~~gfp_t~0~TO~$Pointer$ [2018-11-18 13:40:41,232 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_coherent [2018-11-18 13:40:41,232 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~C_UINT~X~$Pointer$~X~~dma_addr_t~0~TO~VOID [2018-11-18 13:40:41,232 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2018-11-18 13:40:41,232 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2018-11-18 13:40:41,232 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2018-11-18 13:40:41,232 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_page [2018-11-18 13:40:41,232 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_page [2018-11-18 13:40:41,232 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_sg [2018-11-18 13:40:41,232 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_sg [2018-11-18 13:40:41,232 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2018-11-18 13:40:41,232 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2018-11-18 13:40:41,232 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_drvdata [2018-11-18 13:40:41,233 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_to_user [2018-11-18 13:40:41,233 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__copy_to_user_2 [2018-11-18 13:40:41,233 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2018-11-18 13:40:41,233 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__copy_from_user_1 [2018-11-18 13:40:41,233 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2018-11-18 13:40:41,233 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_copy_from_user_5 [2018-11-18 13:40:41,233 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2018-11-18 13:40:41,233 INFO L130 BoogieDeclarations]: Found specification of procedure __copy_user_nocache [2018-11-18 13:40:41,233 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___copy_user_nocache_3 [2018-11-18 13:40:41,233 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___copy_user_nocache_4 [2018-11-18 13:40:41,233 INFO L130 BoogieDeclarations]: Found specification of procedure request_threaded_irq [2018-11-18 13:40:41,233 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2018-11-18 13:40:41,234 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2018-11-18 13:40:41,234 INFO L130 BoogieDeclarations]: Found specification of procedure __register_chrdev [2018-11-18 13:40:41,234 INFO L130 BoogieDeclarations]: Found specification of procedure __unregister_chrdev [2018-11-18 13:40:41,234 INFO L130 BoogieDeclarations]: Found specification of procedure register_chrdev [2018-11-18 13:40:41,234 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_chrdev [2018-11-18 13:40:41,234 INFO L130 BoogieDeclarations]: Found specification of procedure _lock_kernel [2018-11-18 13:40:41,234 INFO L130 BoogieDeclarations]: Found specification of procedure _unlock_kernel [2018-11-18 13:40:41,234 INFO L130 BoogieDeclarations]: Found specification of procedure register_reboot_notifier [2018-11-18 13:40:41,234 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_reboot_notifier [2018-11-18 13:40:41,234 INFO L130 BoogieDeclarations]: Found specification of procedure pagefault_disable [2018-11-18 13:40:41,234 INFO L130 BoogieDeclarations]: Found specification of procedure pagefault_enable [2018-11-18 13:40:41,234 INFO L130 BoogieDeclarations]: Found specification of procedure flush_dcache_page [2018-11-18 13:40:41,235 INFO L130 BoogieDeclarations]: Found specification of procedure kmap_atomic [2018-11-18 13:40:41,235 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_sg_count [2018-11-18 13:40:41,235 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_sglist [2018-11-18 13:40:41,235 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_bufflen [2018-11-18 13:40:41,235 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_adjust_queue_depth [2018-11-18 13:40:41,235 INFO L130 BoogieDeclarations]: Found specification of procedure shost_priv [2018-11-18 13:40:41,235 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_host_alloc [2018-11-18 13:40:41,235 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_add_host_with_dma [2018-11-18 13:40:41,235 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_scan_host [2018-11-18 13:40:41,235 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_remove_host [2018-11-18 13:40:41,235 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_host_put [2018-11-18 13:40:41,235 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_add_host [2018-11-18 13:40:41,236 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_free_host_dev [2018-11-18 13:40:41,236 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_get_host_dev [2018-11-18 13:40:41,236 INFO L130 BoogieDeclarations]: Found specification of procedure gdth_cmnd_priv [2018-11-18 13:40:41,236 INFO L130 BoogieDeclarations]: Found specification of procedure gdth_proc_info [2018-11-18 13:40:41,236 INFO L130 BoogieDeclarations]: Found specification of procedure gdth_delay [2018-11-18 13:40:41,236 INFO L130 BoogieDeclarations]: Found specification of procedure gdth_eval_mapping [2018-11-18 13:40:41,236 INFO L130 BoogieDeclarations]: Found specification of procedure gdth_interrupt [2018-11-18 13:40:41,236 INFO L130 BoogieDeclarations]: Found specification of procedure __gdth_interrupt [2018-11-18 13:40:41,236 INFO L130 BoogieDeclarations]: Found specification of procedure gdth_sync_event [2018-11-18 13:40:41,236 INFO L130 BoogieDeclarations]: Found specification of procedure gdth_async_event [2018-11-18 13:40:41,236 INFO L130 BoogieDeclarations]: Found specification of procedure gdth_log_event [2018-11-18 13:40:41,237 INFO L130 BoogieDeclarations]: Found specification of procedure gdth_putq [2018-11-18 13:40:41,237 INFO L130 BoogieDeclarations]: Found specification of procedure gdth_next [2018-11-18 13:40:41,237 INFO L130 BoogieDeclarations]: Found specification of procedure gdth_fill_raw_cmd [2018-11-18 13:40:41,237 INFO L130 BoogieDeclarations]: Found specification of procedure gdth_special_cmd [2018-11-18 13:40:41,237 INFO L130 BoogieDeclarations]: Found specification of procedure gdth_store_event [2018-11-18 13:40:41,237 INFO L130 BoogieDeclarations]: Found specification of procedure gdth_read_event [2018-11-18 13:40:41,237 INFO L130 BoogieDeclarations]: Found specification of procedure gdth_readapp_event [2018-11-18 13:40:41,237 INFO L130 BoogieDeclarations]: Found specification of procedure gdth_clear_events [2018-11-18 13:40:41,237 INFO L130 BoogieDeclarations]: Found specification of procedure gdth_copy_internal_data [2018-11-18 13:40:41,237 INFO L130 BoogieDeclarations]: Found specification of procedure gdth_internal_cache_cmd [2018-11-18 13:40:41,237 INFO L130 BoogieDeclarations]: Found specification of procedure gdth_fill_cache_cmd [2018-11-18 13:40:41,237 INFO L130 BoogieDeclarations]: Found specification of procedure gdth_enable_int [2018-11-18 13:40:41,238 INFO L130 BoogieDeclarations]: Found specification of procedure gdth_test_busy [2018-11-18 13:40:41,238 INFO L130 BoogieDeclarations]: Found specification of procedure gdth_get_cmd_index [2018-11-18 13:40:41,238 INFO L130 BoogieDeclarations]: Found specification of procedure gdth_release_event [2018-11-18 13:40:41,238 INFO L130 BoogieDeclarations]: Found specification of procedure gdth_wait [2018-11-18 13:40:41,238 INFO L130 BoogieDeclarations]: Found specification of procedure gdth_internal_cmd [2018-11-18 13:40:41,238 INFO L130 BoogieDeclarations]: Found specification of procedure gdth_search_drives [2018-11-18 13:40:41,238 INFO L130 BoogieDeclarations]: Found specification of procedure gdth_analyse_hdrive [2018-11-18 13:40:41,238 INFO L130 BoogieDeclarations]: Found specification of procedure gdth_ctr_name [2018-11-18 13:40:41,238 INFO L130 BoogieDeclarations]: Found specification of procedure gdth_open [2018-11-18 13:40:41,238 INFO L130 BoogieDeclarations]: Found specification of procedure gdth_close [2018-11-18 13:40:41,238 INFO L130 BoogieDeclarations]: Found specification of procedure gdth_unlocked_ioctl [2018-11-18 13:40:41,238 INFO L130 BoogieDeclarations]: Found specification of procedure gdth_flush [2018-11-18 13:40:41,238 INFO L130 BoogieDeclarations]: Found specification of procedure gdth_queuecommand [2018-11-18 13:40:41,239 INFO L130 BoogieDeclarations]: Found specification of procedure __gdth_queuecommand [2018-11-18 13:40:41,239 INFO L130 BoogieDeclarations]: Found specification of procedure gdth_scsi_done [2018-11-18 13:40:41,239 INFO L130 BoogieDeclarations]: Found specification of procedure gdth_execute [2018-11-18 13:40:41,239 INFO L130 BoogieDeclarations]: Found specification of procedure gdth_set_info [2018-11-18 13:40:41,239 INFO L130 BoogieDeclarations]: Found specification of procedure gdth_get_info [2018-11-18 13:40:41,239 INFO L130 BoogieDeclarations]: Found specification of procedure gdth_set_asc_info [2018-11-18 13:40:41,239 INFO L130 BoogieDeclarations]: Found specification of procedure gdth_ioctl_alloc [2018-11-18 13:40:41,239 INFO L130 BoogieDeclarations]: Found specification of procedure gdth_ioctl_free [2018-11-18 13:40:41,239 INFO L130 BoogieDeclarations]: Found specification of procedure gdth_wait_completion [2018-11-18 13:40:41,239 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2018-11-18 13:40:41,239 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2018-11-18 13:40:41,239 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2018-11-18 13:40:41,240 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2018-11-18 13:40:41,240 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2018-11-18 13:40:41,240 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2018-11-18 13:40:41,240 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2018-11-18 13:40:41,240 INFO L130 BoogieDeclarations]: Found specification of procedure gdth_find_ha [2018-11-18 13:40:41,240 INFO L130 BoogieDeclarations]: Found specification of procedure gdth_get_cmndinfo [2018-11-18 13:40:41,240 INFO L130 BoogieDeclarations]: Found specification of procedure gdth_put_cmndinfo [2018-11-18 13:40:41,240 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2018-11-18 13:40:41,240 INFO L130 BoogieDeclarations]: Found specification of procedure __gdth_execute [2018-11-18 13:40:41,240 INFO L130 BoogieDeclarations]: Found specification of procedure gdth_search_vortex [2018-11-18 13:40:41,240 INFO L130 BoogieDeclarations]: Found specification of procedure gdth_pci_probe_one [2018-11-18 13:40:41,240 INFO L130 BoogieDeclarations]: Found specification of procedure gdth_pci_init_one [2018-11-18 13:40:41,241 INFO L130 BoogieDeclarations]: Found specification of procedure gdth_pci_remove_one [2018-11-18 13:40:41,241 INFO L130 BoogieDeclarations]: Found specification of procedure gdth_remove_one [2018-11-18 13:40:41,241 INFO L130 BoogieDeclarations]: Found specification of procedure gdth_init_pci [2018-11-18 13:40:41,241 INFO L130 BoogieDeclarations]: Found specification of procedure gdth_get_status [2018-11-18 13:40:41,241 INFO L130 BoogieDeclarations]: Found specification of procedure gdth_set_sema0 [2018-11-18 13:40:41,241 INFO L130 BoogieDeclarations]: Found specification of procedure gdth_copy_command [2018-11-18 13:40:41,241 INFO L130 BoogieDeclarations]: Found specification of procedure gdth_timeout [2018-11-18 13:40:41,241 INFO L130 BoogieDeclarations]: Found specification of procedure gdth_timer_init [2018-11-18 13:40:41,241 INFO L130 BoogieDeclarations]: Found specification of procedure internal_setup [2018-11-18 13:40:41,241 INFO L130 BoogieDeclarations]: Found specification of procedure option_setup [2018-11-18 13:40:41,241 INFO L130 BoogieDeclarations]: Found specification of procedure gdth_info [2018-11-18 13:40:41,241 INFO L130 BoogieDeclarations]: Found specification of procedure gdth_timed_out [2018-11-18 13:40:41,241 INFO L130 BoogieDeclarations]: Found specification of procedure gdth_eh_bus_reset [2018-11-18 13:40:41,242 INFO L130 BoogieDeclarations]: Found specification of procedure gdth_bios_param [2018-11-18 13:40:41,242 INFO L130 BoogieDeclarations]: Found specification of procedure ioc_event [2018-11-18 13:40:41,242 INFO L130 BoogieDeclarations]: Found specification of procedure ioc_lockdrv [2018-11-18 13:40:41,242 INFO L130 BoogieDeclarations]: Found specification of procedure ioc_resetdrv [2018-11-18 13:40:41,242 INFO L130 BoogieDeclarations]: Found specification of procedure ioc_general [2018-11-18 13:40:41,242 INFO L130 BoogieDeclarations]: Found specification of procedure ioc_hdrlist [2018-11-18 13:40:41,242 INFO L130 BoogieDeclarations]: Found specification of procedure ioc_rescan [2018-11-18 13:40:41,242 INFO L130 BoogieDeclarations]: Found specification of procedure gdth_ioctl [2018-11-18 13:40:41,242 INFO L130 BoogieDeclarations]: Found specification of procedure gdth_slave_configure [2018-11-18 13:40:41,242 INFO L130 BoogieDeclarations]: Found specification of procedure gdth_halt [2018-11-18 13:40:41,242 INFO L130 BoogieDeclarations]: Found specification of procedure gdth_init [2018-11-18 13:40:41,242 INFO L130 BoogieDeclarations]: Found specification of procedure gdth_exit [2018-11-18 13:40:41,243 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2018-11-18 13:40:41,243 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_return_value [2018-11-18 13:40:41,243 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_return_value_probe [2018-11-18 13:40:41,243 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2018-11-18 13:40:41,243 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_handler_precall [2018-11-18 13:40:41,243 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-11-18 13:40:41,243 INFO L130 BoogieDeclarations]: Found specification of procedure strlen [2018-11-18 13:40:41,243 INFO L130 BoogieDeclarations]: Found specification of procedure strnlen [2018-11-18 13:40:41,243 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2018-11-18 13:40:41,243 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2018-11-18 13:40:41,243 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_ret_val [2018-11-18 13:40:41,243 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-11-18 13:40:41,244 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2018-11-18 13:40:41,244 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2018-11-18 13:40:41,244 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2018-11-18 13:40:41,244 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2018-11-18 13:40:41,244 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-18 13:45:41,545 WARN L194 Executor]: External (z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000) stderr output: (error "out of memory") [2018-11-18 13:45:41,546 FATAL L265 ToolchainWalker]: An unrecoverable error occured during an interaction with an SMT solver: de.uni_freiburg.informatik.ultimate.logic.SMTLIBException: External (z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000)Received EOF on stdin. stderr output: (error "out of memory") at de.uni_freiburg.informatik.ultimate.smtsolver.external.Executor.parse(Executor.java:208) at de.uni_freiburg.informatik.ultimate.smtsolver.external.Executor.parseCheckSatResult(Executor.java:225) at de.uni_freiburg.informatik.ultimate.smtsolver.external.Scriptor.checkSat(Scriptor.java:155) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.WrapperScript.checkSat(WrapperScript.java:116) at de.uni_freiburg.informatik.ultimate.logic.Util.checkSat(Util.java:61) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.Statements2TransFormula.constructTransFormula(Statements2TransFormula.java:214) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.Statements2TransFormula.getTransFormula(Statements2TransFormula.java:173) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.Statements2TransFormula.statementSequence(Statements2TransFormula.java:718) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.util.TransFormulaAdder.addTransitionFormulas(TransFormulaAdder.java:119) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.buildProcedureCfgFromImplementation(CfgBuilder.java:753) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.access$1(CfgBuilder.java:592) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.createIcfg(CfgBuilder.java:257) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.RCFGBuilderObserver.process(RCFGBuilderObserver.java:89) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.DFSTreeWalker.runObserver(DFSTreeWalker.java:65) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) Caused by: de.uni_freiburg.informatik.ultimate.logic.SMTLIBException: EOF at de.uni_freiburg.informatik.ultimate.smtsolver.external.Parser$Action$.CUP$do_action(Parser.java:1427) at de.uni_freiburg.informatik.ultimate.smtsolver.external.Parser.do_action(Parser.java:630) at com.github.jhoenicke.javacup.runtime.LRParser.parse(LRParser.java:419) at de.uni_freiburg.informatik.ultimate.smtsolver.external.Executor.parse(Executor.java:205) ... 25 more [2018-11-18 13:45:41,548 INFO L168 Benchmark]: Toolchain (without parser) took 310516.45 ms. Allocated memory was 1.0 GB in the beginning and 6.0 GB in the end (delta: 5.0 GB). Free memory was 933.6 MB in the beginning and 3.2 GB in the end (delta: -2.2 GB). Peak memory consumption was 5.2 GB. Max. memory is 11.5 GB. [2018-11-18 13:45:41,549 INFO L168 Benchmark]: CDTParser took 0.14 ms. Allocated memory is still 1.0 GB. Free memory is still 978.7 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-11-18 13:45:41,550 INFO L168 Benchmark]: CACSL2BoogieTranslator took 6615.13 ms. Allocated memory was 1.0 GB in the beginning and 2.5 GB in the end (delta: 1.5 GB). Free memory was 933.6 MB in the beginning and 1.1 GB in the end (delta: -175.5 MB). Peak memory consumption was 2.0 GB. Max. memory is 11.5 GB. [2018-11-18 13:45:41,550 INFO L168 Benchmark]: Boogie Preprocessor took 3501.26 ms. Allocated memory was 2.5 GB in the beginning and 3.3 GB in the end (delta: 796.4 MB). Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: -27.9 MB). Peak memory consumption was 887.9 MB. Max. memory is 11.5 GB. [2018-11-18 13:45:41,551 INFO L168 Benchmark]: RCFGBuilder took 300397.53 ms. Allocated memory was 3.3 GB in the beginning and 6.0 GB in the end (delta: 2.7 GB). Free memory was 1.1 GB in the beginning and 3.2 GB in the end (delta: -2.0 GB). Peak memory consumption was 3.1 GB. Max. memory is 11.5 GB. [2018-11-18 13:45:41,553 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.14 ms. Allocated memory is still 1.0 GB. Free memory is still 978.7 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 6615.13 ms. Allocated memory was 1.0 GB in the beginning and 2.5 GB in the end (delta: 1.5 GB). Free memory was 933.6 MB in the beginning and 1.1 GB in the end (delta: -175.5 MB). Peak memory consumption was 2.0 GB. Max. memory is 11.5 GB. * Boogie Preprocessor took 3501.26 ms. Allocated memory was 2.5 GB in the beginning and 3.3 GB in the end (delta: 796.4 MB). Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: -27.9 MB). Peak memory consumption was 887.9 MB. Max. memory is 11.5 GB. * RCFGBuilder took 300397.53 ms. Allocated memory was 3.3 GB in the beginning and 6.0 GB in the end (delta: 2.7 GB). Free memory was 1.1 GB in the beginning and 3.2 GB in the end (delta: -2.0 GB). Peak memory consumption was 3.1 GB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: - ExceptionOrErrorResult: SMTLIBException: External (z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000)Received EOF on stdin. stderr output: (error "out of memory") de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: SMTLIBException: External (z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000)Received EOF on stdin. stderr output: (error "out of memory") : de.uni_freiburg.informatik.ultimate.smtsolver.external.Executor.parse(Executor.java:208) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...