java -ea -Xmx4000000000 -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc ../../../trunk/examples/toolchains/C-BPP.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf -i ../../../trunk/examples/svcomp/ldv-challenges/linux-3.8-rc1-32_7a-drivers--md--md-mod.ko-ldv_main0_sequence_infinite_withcheck_stateful_true-unreach-call.cil.out.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-c854ea4 [2018-11-11 00:21:45,420 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-11 00:21:45,425 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-11 00:21:45,462 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-11 00:21:45,463 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-11 00:21:45,466 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-11 00:21:45,467 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-11 00:21:45,477 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-11 00:21:45,482 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-11 00:21:45,486 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-11 00:21:45,487 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-11 00:21:45,487 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-11 00:21:45,493 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-11 00:21:45,494 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-11 00:21:45,506 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-11 00:21:45,513 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-11 00:21:45,514 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-11 00:21:45,521 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-11 00:21:45,529 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-11 00:21:45,536 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-11 00:21:45,540 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-11 00:21:45,545 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-11 00:21:45,552 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-11 00:21:45,552 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-11 00:21:45,552 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-11 00:21:45,557 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-11 00:21:45,558 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-11 00:21:45,559 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-11 00:21:45,565 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-11 00:21:45,572 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-11 00:21:45,572 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-11 00:21:45,573 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-11 00:21:45,574 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-11 00:21:45,574 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-11 00:21:45,578 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-11 00:21:45,579 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-11 00:21:45,579 INFO L98 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf [2018-11-11 00:21:45,631 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-11 00:21:45,633 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-11 00:21:45,634 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-11 00:21:45,634 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-11-11 00:21:45,640 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-11 00:21:45,640 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-11 00:21:45,640 INFO L133 SettingsManager]: * Use SBE=true [2018-11-11 00:21:45,644 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-11 00:21:45,644 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-11-11 00:21:45,644 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-11 00:21:45,644 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-11 00:21:45,645 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-11 00:21:45,645 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-11 00:21:45,645 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-11 00:21:45,645 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-11 00:21:45,648 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-11 00:21:45,648 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-11 00:21:45,648 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-11 00:21:45,648 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-11 00:21:45,650 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-11 00:21:45,650 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-11 00:21:45,650 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-11 00:21:45,650 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-11 00:21:45,651 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-11-11 00:21:45,651 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-11 00:21:45,651 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-11-11 00:21:45,651 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-11 00:21:45,651 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-11-11 00:21:45,783 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-11 00:21:45,821 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-11 00:21:45,829 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-11 00:21:45,833 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-11 00:21:45,835 INFO L276 PluginConnector]: CDTParser initialized [2018-11-11 00:21:45,836 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-challenges/linux-3.8-rc1-32_7a-drivers--md--md-mod.ko-ldv_main0_sequence_infinite_withcheck_stateful_true-unreach-call.cil.out.c [2018-11-11 00:21:45,984 INFO L218 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/0641dea6c/2a9ca557087548ec901065f8bec75b29/FLAG01f5fa976 [2018-11-11 00:21:48,317 INFO L298 CDTParser]: Found 1 translation units. [2018-11-11 00:21:48,322 INFO L158 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-challenges/linux-3.8-rc1-32_7a-drivers--md--md-mod.ko-ldv_main0_sequence_infinite_withcheck_stateful_true-unreach-call.cil.out.c [2018-11-11 00:21:48,493 INFO L346 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/0641dea6c/2a9ca557087548ec901065f8bec75b29/FLAG01f5fa976 [2018-11-11 00:21:48,540 INFO L354 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/0641dea6c/2a9ca557087548ec901065f8bec75b29 [2018-11-11 00:21:48,572 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-11 00:21:48,577 INFO L131 ToolchainWalker]: Walking toolchain with 2 elements. [2018-11-11 00:21:48,578 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-11 00:21:48,579 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-11 00:21:48,589 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-11 00:21:48,594 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.11 12:21:48" (1/1) ... [2018-11-11 00:21:48,605 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@31c842bc and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.11 12:21:48, skipping insertion in model container [2018-11-11 00:21:48,606 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.11 12:21:48" (1/1) ... [2018-11-11 00:21:48,642 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-11 00:21:49,210 INFO L174 MainTranslator]: Built tables and reachable declarations [2018-11-11 00:22:14,790 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-11 00:22:15,531 INFO L189 MainTranslator]: Completed pre-run [2018-11-11 00:22:26,613 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-11 00:22:30,594 INFO L193 MainTranslator]: Completed translation [2018-11-11 00:22:30,595 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.11 12:22:30 WrapperNode [2018-11-11 00:22:30,595 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-11 00:22:30,596 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-11 00:22:30,606 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-11 00:22:30,606 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-11 00:22:30,647 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.11 12:22:30" (1/1) ... [2018-11-11 00:22:30,650 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.11 12:22:30" (1/1) ... [2018-11-11 00:22:31,099 ERROR L1123 TypeChecker]: C: _ctype [10214]: Undeclared identifier ~#_ctype~0 in IdentifierExpression[~#_ctype~0,GLOBAL] [2018-11-11 00:22:31,105 ERROR L1123 TypeChecker]: C: _ctype[(int )((unsigned char )*cp)] [10214]: Wrong parameter type at index 0: CallStatement[false,[VariableLHS[#t~mem4216,]],read~int,[StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#_ctype~0,GLOBAL],base],BinaryExpression[ARITHPLUS,StructAccessExpression[IdentifierExpression[~#_ctype~0,GLOBAL],offset],BinaryExpression[ARITHMUL,BinaryExpression[ARITHMOD,IdentifierExpression[#t~mem4215,],IntegerLiteral[256]],IntegerLiteral[1]]]]],IntegerLiteral[1]]] [2018-11-11 00:22:31,126 ERROR L1123 TypeChecker]: C: _ctype [11226]: Undeclared identifier ~#_ctype~0 in IdentifierExpression[~#_ctype~0,GLOBAL] [2018-11-11 00:22:31,127 ERROR L1123 TypeChecker]: C: _ctype[(int )((unsigned char )*end)] [11226]: Wrong parameter type at index 0: CallStatement[false,[VariableLHS[#t~mem4587,]],read~int,[StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#_ctype~0,GLOBAL],base],BinaryExpression[ARITHPLUS,StructAccessExpression[IdentifierExpression[~#_ctype~0,GLOBAL],offset],BinaryExpression[ARITHMUL,BinaryExpression[ARITHMOD,IdentifierExpression[#t~mem4586,],IntegerLiteral[256]],IntegerLiteral[1]]]]],IntegerLiteral[1]]] [2018-11-11 00:22:31,143 ERROR L1123 TypeChecker]: C: md_bitmap_group [12343]: Undeclared identifier ~#md_bitmap_group~0 in IdentifierExpression[~#md_bitmap_group~0,GLOBAL] [2018-11-11 00:22:31,150 ERROR L1123 TypeChecker]: C: sysfs_remove_group(& mddev->kobj, (struct attribute_group const *)(& md_bitmap_group)) [12343]: Wrong parameter type at index 1: CallStatement[false,[],sysfs_remove_group,[StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~mddev~16,],base],BinaryExpression[ARITHPLUS,StructAccessExpression[IdentifierExpression[~mddev~16,],offset],IntegerLiteral[76]]]],IdentifierExpression[~#md_bitmap_group~0,GLOBAL]]] [2018-11-11 00:22:31,151 ERROR L1123 TypeChecker]: C: md_fops [12463]: Undeclared identifier ~#md_fops~0 in IdentifierExpression[~#md_fops~0,GLOBAL] [2018-11-11 00:22:31,152 ERROR L1123 TypeChecker]: C: disk->fops = & md_fops [12463]: Wrong parameter type at index 0: CallStatement[false,[],write~$Pointer$,[IdentifierExpression[~#md_fops~0,GLOBAL],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~disk~0,],base],BinaryExpression[ARITHPLUS,StructAccessExpression[IdentifierExpression[~disk~0,],offset],IntegerLiteral[1260]]]],IntegerLiteral[8]]] [2018-11-11 00:22:31,152 ERROR L1123 TypeChecker]: C: md_bitmap_group [12480]: Undeclared identifier ~#md_bitmap_group~0 in IdentifierExpression[~#md_bitmap_group~0,GLOBAL] [2018-11-11 00:22:31,152 ERROR L1123 TypeChecker]: C: sysfs_create_group(& mddev->kobj, (struct attribute_group const *)(& md_bitmap_group)) [12480]: Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret5024,]],sysfs_create_group,[StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~mddev~17,],base],BinaryExpression[ARITHPLUS,StructAccessExpression[IdentifierExpression[~mddev~17,],offset],IntegerLiteral[76]]]],IdentifierExpression[~#md_bitmap_group~0,GLOBAL]]] [2018-11-11 00:22:31,259 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.11 12:22:30" (1/1) ... [2018-11-11 00:22:31,261 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.11 12:22:30" (1/1) ... [2018-11-11 00:22:32,648 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:736) 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:388) at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.StructExpander.processStatement(StructExpander.java:803) at de.uni_freiburg.informatik.ultimate.boogie.BoogieTransformer.processStatements(BoogieTransformer.java:339) at de.uni_freiburg.informatik.ultimate.boogie.BoogieTransformer.processBody(BoogieTransformer.java:280) at de.uni_freiburg.informatik.ultimate.boogie.BoogieTransformer.processDeclaration(BoogieTransformer.java:154) 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$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2018-11-11 00:22:32,658 INFO L168 Benchmark]: Toolchain (without parser) took 44084.92 ms. Allocated memory is still 2.0 GB. Free memory was 1.9 GB in the beginning and 1.5 GB in the end (delta: 437.1 MB). Peak memory consumption was 437.1 MB. Max. memory is 3.9 GB. [2018-11-11 00:22:32,666 INFO L168 Benchmark]: CDTParser took 0.22 ms. Allocated memory is still 2.0 GB. Free memory is still 2.0 GB. There was no memory consumed. Max. memory is 3.9 GB. [2018-11-11 00:22:32,666 INFO L168 Benchmark]: CACSL2BoogieTranslator took 42017.65 ms. Allocated memory is still 2.0 GB. Free memory was 1.9 GB in the beginning and 1.7 GB in the end (delta: 211.6 MB). Peak memory consumption was 586.2 MB. Max. memory is 3.9 GB. [2018-11-11 00:22:32,673 INFO L168 Benchmark]: Boogie Preprocessor took 2059.42 ms. Allocated memory is still 2.0 GB. Free memory was 1.7 GB in the beginning and 1.5 GB in the end (delta: 225.5 MB). Peak memory consumption was 225.5 MB. Max. memory is 3.9 GB. [2018-11-11 00:22:32,684 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - GenericResult: Assertions are enabled Assertions are enabled - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.22 ms. Allocated memory is still 2.0 GB. Free memory is still 2.0 GB. There was no memory consumed. Max. memory is 3.9 GB. * CACSL2BoogieTranslator took 42017.65 ms. Allocated memory is still 2.0 GB. Free memory was 1.9 GB in the beginning and 1.7 GB in the end (delta: 211.6 MB). Peak memory consumption was 586.2 MB. Max. memory is 3.9 GB. * Boogie Preprocessor took 2059.42 ms. Allocated memory is still 2.0 GB. Free memory was 1.7 GB in the beginning and 1.5 GB in the end (delta: 225.5 MB). Peak memory consumption was 225.5 MB. Max. memory is 3.9 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - TypeErrorResult [Line: 10214]: Type Error Undeclared identifier ~#_ctype~0 in IdentifierExpression[~#_ctype~0,GLOBAL] - TypeErrorResult [Line: 10214]: Type Error Wrong parameter type at index 0: CallStatement[false,[VariableLHS[#t~mem4216,]],read~int,[StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#_ctype~0,GLOBAL],base],BinaryExpression[ARITHPLUS,StructAccessExpression[IdentifierExpression[~#_ctype~0,GLOBAL],offset],BinaryExpression[ARITHMUL,BinaryExpression[ARITHMOD,IdentifierExpression[#t~mem4215,],IntegerLiteral[256]],IntegerLiteral[1]]]]],IntegerLiteral[1]]] - TypeErrorResult [Line: 11226]: Type Error Undeclared identifier ~#_ctype~0 in IdentifierExpression[~#_ctype~0,GLOBAL] - TypeErrorResult [Line: 11226]: Type Error Wrong parameter type at index 0: CallStatement[false,[VariableLHS[#t~mem4587,]],read~int,[StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#_ctype~0,GLOBAL],base],BinaryExpression[ARITHPLUS,StructAccessExpression[IdentifierExpression[~#_ctype~0,GLOBAL],offset],BinaryExpression[ARITHMUL,BinaryExpression[ARITHMOD,IdentifierExpression[#t~mem4586,],IntegerLiteral[256]],IntegerLiteral[1]]]]],IntegerLiteral[1]]] - TypeErrorResult [Line: 12343]: Type Error Undeclared identifier ~#md_bitmap_group~0 in IdentifierExpression[~#md_bitmap_group~0,GLOBAL] - TypeErrorResult [Line: 12343]: Type Error Wrong parameter type at index 1: CallStatement[false,[],sysfs_remove_group,[StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~mddev~16,],base],BinaryExpression[ARITHPLUS,StructAccessExpression[IdentifierExpression[~mddev~16,],offset],IntegerLiteral[76]]]],IdentifierExpression[~#md_bitmap_group~0,GLOBAL]]] - TypeErrorResult [Line: 12463]: Type Error Undeclared identifier ~#md_fops~0 in IdentifierExpression[~#md_fops~0,GLOBAL] - TypeErrorResult [Line: 12463]: Type Error Wrong parameter type at index 0: CallStatement[false,[],write~$Pointer$,[IdentifierExpression[~#md_fops~0,GLOBAL],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~disk~0,],base],BinaryExpression[ARITHPLUS,StructAccessExpression[IdentifierExpression[~disk~0,],offset],IntegerLiteral[1260]]]],IntegerLiteral[8]]] - TypeErrorResult [Line: 12480]: Type Error Undeclared identifier ~#md_bitmap_group~0 in IdentifierExpression[~#md_bitmap_group~0,GLOBAL] - TypeErrorResult [Line: 12480]: Type Error Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret5024,]],sysfs_create_group,[StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~mddev~17,],base],BinaryExpression[ARITHPLUS,StructAccessExpression[IdentifierExpression[~mddev~17,],offset],IntegerLiteral[76]]]],IdentifierExpression[~#md_bitmap_group~0,GLOBAL]]] - 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...