./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.4-simple/32_7_cpp_false-unreach-call_single_drivers-usb-image-microtek.cil.out.c --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version aa418289 Calling Ultimate with: java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/working_dir_06947a03-84c4-4449-9aee-8d236bc2bb8b/bin-2019/uautomizer/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_06947a03-84c4-4449-9aee-8d236bc2bb8b/bin-2019/uautomizer/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_06947a03-84c4-4449-9aee-8d236bc2bb8b/bin-2019/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_06947a03-84c4-4449-9aee-8d236bc2bb8b/bin-2019/uautomizer/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.4-simple/32_7_cpp_false-unreach-call_single_drivers-usb-image-microtek.cil.out.c -s /tmp/vcloud-vcloud-master/worker/working_dir_06947a03-84c4-4449-9aee-8d236bc2bb8b/bin-2019/uautomizer/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_06947a03-84c4-4449-9aee-8d236bc2bb8b/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 559afbf6b216d11dc56cadc16be4096920000938 ..................................................................................................................................................... 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_06947a03-84c4-4449-9aee-8d236bc2bb8b/bin-2019/uautomizer/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_06947a03-84c4-4449-9aee-8d236bc2bb8b/bin-2019/uautomizer/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_06947a03-84c4-4449-9aee-8d236bc2bb8b/bin-2019/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_06947a03-84c4-4449-9aee-8d236bc2bb8b/bin-2019/uautomizer/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.4-simple/32_7_cpp_false-unreach-call_single_drivers-usb-image-microtek.cil.out.c -s /tmp/vcloud-vcloud-master/worker/working_dir_06947a03-84c4-4449-9aee-8d236bc2bb8b/bin-2019/uautomizer/config/svcomp-Reach-64bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_06947a03-84c4-4449-9aee-8d236bc2bb8b/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 559afbf6b216d11dc56cadc16be4096920000938 ...................................................................................................................................................... Execution finished normally Writing output log to file Ultimate.log Result: ERROR: ExceptionOrErrorResult: AssertionError: not an integer constant: FunctionApplication[~bvsub64,[FunctionApplication[~bvshl64,[BitvecLiteral[1,64],FunctionApplication[~sign_extendFrom32To64,[IdentifierExpression[~unnamed10~0~WORK_STRUCT_FLAG_BITS,GLOBAL]]]]],FunctionApplication[~sign_extendFrom32To64,[BitvecLiteral[1,32]]]]] --- Real Ultimate output --- This is Ultimate 0.1.23-aa41828 [2018-11-23 15:11:05,888 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-23 15:11:05,889 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-23 15:11:05,898 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-23 15:11:05,899 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-23 15:11:05,900 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-23 15:11:05,900 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-23 15:11:05,902 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-23 15:11:05,903 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-23 15:11:05,904 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-23 15:11:05,904 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-23 15:11:05,905 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-23 15:11:05,905 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-23 15:11:05,906 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-23 15:11:05,907 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-23 15:11:05,907 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-23 15:11:05,908 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-23 15:11:05,909 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-23 15:11:05,911 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-23 15:11:05,912 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-23 15:11:05,912 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-23 15:11:05,913 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-23 15:11:05,915 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-23 15:11:05,915 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-23 15:11:05,915 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-23 15:11:05,916 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-23 15:11:05,917 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-23 15:11:05,917 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-23 15:11:05,918 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-23 15:11:05,918 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-23 15:11:05,919 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-23 15:11:05,919 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-23 15:11:05,919 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-23 15:11:05,919 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-23 15:11:05,920 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-23 15:11:05,921 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-23 15:11:05,921 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_06947a03-84c4-4449-9aee-8d236bc2bb8b/bin-2019/uautomizer/config/svcomp-Reach-64bit-Automizer_Default.epf [2018-11-23 15:11:05,930 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-23 15:11:05,931 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-23 15:11:05,931 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-23 15:11:05,931 INFO L133 SettingsManager]: * ... calls to implemented procedures=ONLY_FOR_CONCURRENT_PROGRAMS [2018-11-23 15:11:05,932 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-23 15:11:05,932 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-23 15:11:05,932 INFO L133 SettingsManager]: * Use SBE=true [2018-11-23 15:11:05,932 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-23 15:11:05,932 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-11-23 15:11:05,933 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-23 15:11:05,933 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-23 15:11:05,933 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-23 15:11:05,933 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-23 15:11:05,933 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-23 15:11:05,933 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-23 15:11:05,933 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-23 15:11:05,934 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-23 15:11:05,934 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-23 15:11:05,934 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-23 15:11:05,934 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-23 15:11:05,934 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-23 15:11:05,934 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-23 15:11:05,934 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-23 15:11:05,934 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-23 15:11:05,935 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-11-23 15:11:05,935 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-23 15:11:05,935 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-11-23 15:11:05,935 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-23 15:11:05,935 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_06947a03-84c4-4449-9aee-8d236bc2bb8b/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 -> 559afbf6b216d11dc56cadc16be4096920000938 [2018-11-23 15:11:05,958 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-23 15:11:05,968 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-23 15:11:05,971 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-23 15:11:05,972 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-23 15:11:05,972 INFO L276 PluginConnector]: CDTParser initialized [2018-11-23 15:11:05,973 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_06947a03-84c4-4449-9aee-8d236bc2bb8b/bin-2019/uautomizer/../../sv-benchmarks/c/ldv-linux-3.4-simple/32_7_cpp_false-unreach-call_single_drivers-usb-image-microtek.cil.out.c [2018-11-23 15:11:06,021 INFO L221 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_06947a03-84c4-4449-9aee-8d236bc2bb8b/bin-2019/uautomizer/data/9fa4fef97/72c4b40395034845b9cefcb0c08c186e/FLAG70cfbef19 [2018-11-23 15:11:06,808 INFO L307 CDTParser]: Found 1 translation units. [2018-11-23 15:11:06,809 INFO L161 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_06947a03-84c4-4449-9aee-8d236bc2bb8b/sv-benchmarks/c/ldv-linux-3.4-simple/32_7_cpp_false-unreach-call_single_drivers-usb-image-microtek.cil.out.c [2018-11-23 15:11:06,868 INFO L355 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_06947a03-84c4-4449-9aee-8d236bc2bb8b/bin-2019/uautomizer/data/9fa4fef97/72c4b40395034845b9cefcb0c08c186e/FLAG70cfbef19 [2018-11-23 15:11:07,282 INFO L363 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_06947a03-84c4-4449-9aee-8d236bc2bb8b/bin-2019/uautomizer/data/9fa4fef97/72c4b40395034845b9cefcb0c08c186e [2018-11-23 15:11:07,285 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-23 15:11:07,285 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2018-11-23 15:11:07,286 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-23 15:11:07,286 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-23 15:11:07,289 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-23 15:11:07,289 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 03:11:07" (1/1) ... [2018-11-23 15:11:07,291 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@174f86d6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:11:07, skipping insertion in model container [2018-11-23 15:11:07,291 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 03:11:07" (1/1) ... [2018-11-23 15:11:07,298 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-23 15:11:07,595 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-23 15:11:07,734 FATAL L292 ToolchainWalker]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator has thrown an exception: java.lang.AssertionError: not an integer constant: FunctionApplication[~bitwiseOr,[IntegerLiteral[0],IdentifierExpression[~unnamed5~0~ADDR_LIMIT_32BIT,GLOBAL]]] at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.TypeHandler.constructEnumValue(TypeHandler.java:871) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.TypeHandler.visit(TypeHandler.java:345) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:177) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1942) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:143) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.processTUchild(CHandler.java:3436) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2222) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:538) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:134) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.translate(MainTranslator.java:190) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.run(MainTranslator.java:117) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.(MainTranslator.java:95) at de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver.finish(CACSL2BoogieTranslatorObserver.java:129) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:168) 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$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2018-11-23 15:11:07,737 INFO L168 Benchmark]: Toolchain (without parser) took 451.82 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 254.3 MB). Free memory was 902.5 MB in the beginning and 1.1 GB in the end (delta: -186.4 MB). Peak memory consumption was 256.2 MB. Max. memory is 11.5 GB. [2018-11-23 15:11:07,739 INFO L168 Benchmark]: CDTParser took 0.17 ms. Allocated memory is still 1.0 GB. Free memory is still 985.4 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-11-23 15:11:07,739 INFO L168 Benchmark]: CACSL2BoogieTranslator took 450.03 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 254.3 MB). Free memory was 902.5 MB in the beginning and 1.1 GB in the end (delta: -186.4 MB). Peak memory consumption was 256.2 MB. Max. memory is 11.5 GB. [2018-11-23 15:11:07,741 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.17 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 450.03 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 254.3 MB). Free memory was 902.5 MB in the beginning and 1.1 GB in the end (delta: -186.4 MB). Peak memory consumption was 256.2 MB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - ExceptionOrErrorResult: AssertionError: not an integer constant: FunctionApplication[~bitwiseOr,[IntegerLiteral[0],IdentifierExpression[~unnamed5~0~ADDR_LIMIT_32BIT,GLOBAL]]] de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: AssertionError: not an integer constant: FunctionApplication[~bitwiseOr,[IntegerLiteral[0],IdentifierExpression[~unnamed5~0~ADDR_LIMIT_32BIT,GLOBAL]]]: de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.TypeHandler.constructEnumValue(TypeHandler.java:871) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... ### Bit-precise run ### This is Ultimate 0.1.23-aa41828 [2018-11-23 15:11:09,197 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-23 15:11:09,199 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-23 15:11:09,208 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-23 15:11:09,209 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-23 15:11:09,210 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-23 15:11:09,211 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-23 15:11:09,212 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-23 15:11:09,213 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-23 15:11:09,214 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-23 15:11:09,215 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-23 15:11:09,215 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-23 15:11:09,216 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-23 15:11:09,217 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-23 15:11:09,218 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-23 15:11:09,218 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-23 15:11:09,219 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-23 15:11:09,220 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-23 15:11:09,222 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-23 15:11:09,223 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-23 15:11:09,224 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-23 15:11:09,225 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-23 15:11:09,227 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-23 15:11:09,227 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-23 15:11:09,227 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-23 15:11:09,228 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-23 15:11:09,229 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-23 15:11:09,230 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-23 15:11:09,230 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-23 15:11:09,231 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-23 15:11:09,231 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-23 15:11:09,232 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-23 15:11:09,232 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-23 15:11:09,232 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-23 15:11:09,233 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-23 15:11:09,234 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-23 15:11:09,234 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_06947a03-84c4-4449-9aee-8d236bc2bb8b/bin-2019/uautomizer/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2018-11-23 15:11:09,246 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-23 15:11:09,246 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-23 15:11:09,246 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-23 15:11:09,247 INFO L133 SettingsManager]: * ... calls to implemented procedures=ONLY_FOR_CONCURRENT_PROGRAMS [2018-11-23 15:11:09,247 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-23 15:11:09,247 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-23 15:11:09,248 INFO L133 SettingsManager]: * Use SBE=true [2018-11-23 15:11:09,248 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-23 15:11:09,248 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-23 15:11:09,248 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-23 15:11:09,248 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-23 15:11:09,248 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-23 15:11:09,248 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true [2018-11-23 15:11:09,249 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2018-11-23 15:11:09,249 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-23 15:11:09,249 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-23 15:11:09,249 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-23 15:11:09,249 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-23 15:11:09,249 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-23 15:11:09,250 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-23 15:11:09,250 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-23 15:11:09,250 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-23 15:11:09,250 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-23 15:11:09,250 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-23 15:11:09,251 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-23 15:11:09,251 INFO L133 SettingsManager]: * Trace refinement strategy=WOLF [2018-11-23 15:11:09,251 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-23 15:11:09,251 INFO L133 SettingsManager]: * Command for external solver=cvc4nyu --tear-down-incremental --rewrite-divk --print-success --lang smt [2018-11-23 15:11:09,251 INFO L133 SettingsManager]: * Logic for external solver=AUFBV [2018-11-23 15:11:09,251 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-23 15:11:09,251 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_06947a03-84c4-4449-9aee-8d236bc2bb8b/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 -> 559afbf6b216d11dc56cadc16be4096920000938 [2018-11-23 15:11:09,287 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-23 15:11:09,297 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-23 15:11:09,300 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-23 15:11:09,301 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-23 15:11:09,301 INFO L276 PluginConnector]: CDTParser initialized [2018-11-23 15:11:09,302 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_06947a03-84c4-4449-9aee-8d236bc2bb8b/bin-2019/uautomizer/../../sv-benchmarks/c/ldv-linux-3.4-simple/32_7_cpp_false-unreach-call_single_drivers-usb-image-microtek.cil.out.c [2018-11-23 15:11:09,351 INFO L221 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_06947a03-84c4-4449-9aee-8d236bc2bb8b/bin-2019/uautomizer/data/fa6a3cd31/bef2ea57927f4991b4c0d2169c8a4642/FLAG760228ae2 [2018-11-23 15:11:10,136 INFO L307 CDTParser]: Found 1 translation units. [2018-11-23 15:11:10,136 INFO L161 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_06947a03-84c4-4449-9aee-8d236bc2bb8b/sv-benchmarks/c/ldv-linux-3.4-simple/32_7_cpp_false-unreach-call_single_drivers-usb-image-microtek.cil.out.c [2018-11-23 15:11:10,197 INFO L355 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_06947a03-84c4-4449-9aee-8d236bc2bb8b/bin-2019/uautomizer/data/fa6a3cd31/bef2ea57927f4991b4c0d2169c8a4642/FLAG760228ae2 [2018-11-23 15:11:10,327 INFO L363 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_06947a03-84c4-4449-9aee-8d236bc2bb8b/bin-2019/uautomizer/data/fa6a3cd31/bef2ea57927f4991b4c0d2169c8a4642 [2018-11-23 15:11:10,330 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-23 15:11:10,331 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2018-11-23 15:11:10,332 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-23 15:11:10,332 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-23 15:11:10,334 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-23 15:11:10,335 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 03:11:10" (1/1) ... [2018-11-23 15:11:10,337 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5e3935a6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:11:10, skipping insertion in model container [2018-11-23 15:11:10,337 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 03:11:10" (1/1) ... [2018-11-23 15:11:10,344 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-23 15:11:10,615 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-23 15:11:10,762 FATAL L292 ToolchainWalker]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator has thrown an exception: java.lang.AssertionError: not an integer constant: FunctionApplication[~bvsub64,[FunctionApplication[~bvshl64,[BitvecLiteral[1,64],FunctionApplication[~sign_extendFrom32To64,[IdentifierExpression[~unnamed10~0~WORK_STRUCT_FLAG_BITS,GLOBAL]]]]],FunctionApplication[~sign_extendFrom32To64,[BitvecLiteral[1,32]]]]] at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.TypeHandler.constructEnumValue(TypeHandler.java:871) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.TypeHandler.visit(TypeHandler.java:345) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:177) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1942) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:143) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.processTUchild(CHandler.java:3436) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2222) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:538) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:134) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.translate(MainTranslator.java:190) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.run(MainTranslator.java:117) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.(MainTranslator.java:95) at de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver.finish(CACSL2BoogieTranslatorObserver.java:129) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:168) 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$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2018-11-23 15:11:10,765 INFO L168 Benchmark]: Toolchain (without parser) took 434.12 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 254.3 MB). Free memory was 896.0 MB in the beginning and 1.1 GB in the end (delta: -203.1 MB). Peak memory consumption was 266.1 MB. Max. memory is 11.5 GB. [2018-11-23 15:11:10,767 INFO L168 Benchmark]: CDTParser took 0.17 ms. Allocated memory is still 1.0 GB. Free memory is still 978.7 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-11-23 15:11:10,767 INFO L168 Benchmark]: CACSL2BoogieTranslator took 432.25 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 254.3 MB). Free memory was 896.0 MB in the beginning and 1.1 GB in the end (delta: -203.1 MB). Peak memory consumption was 266.1 MB. Max. memory is 11.5 GB. [2018-11-23 15:11:10,769 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.17 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 432.25 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 254.3 MB). Free memory was 896.0 MB in the beginning and 1.1 GB in the end (delta: -203.1 MB). Peak memory consumption was 266.1 MB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - ExceptionOrErrorResult: AssertionError: not an integer constant: FunctionApplication[~bvsub64,[FunctionApplication[~bvshl64,[BitvecLiteral[1,64],FunctionApplication[~sign_extendFrom32To64,[IdentifierExpression[~unnamed10~0~WORK_STRUCT_FLAG_BITS,GLOBAL]]]]],FunctionApplication[~sign_extendFrom32To64,[BitvecLiteral[1,32]]]]] de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: AssertionError: not an integer constant: FunctionApplication[~bvsub64,[FunctionApplication[~bvshl64,[BitvecLiteral[1,64],FunctionApplication[~sign_extendFrom32To64,[IdentifierExpression[~unnamed10~0~WORK_STRUCT_FLAG_BITS,GLOBAL]]]]],FunctionApplication[~sign_extendFrom32To64,[BitvecLiteral[1,32]]]]]: de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.TypeHandler.constructEnumValue(TypeHandler.java:871) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...