./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.4-simple/32_7_cpp_single_drivers-net-phy-dp83640.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 678e0110 Calling Ultimate with: /usr/lib/jvm/java-8-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/run_dir_94f57e37-0eb6-4bdd-8545-edc75c5650c5/bin/uautomizer/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/run_dir_94f57e37-0eb6-4bdd-8545-edc75c5650c5/bin/uautomizer/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_94f57e37-0eb6-4bdd-8545-edc75c5650c5/bin/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_94f57e37-0eb6-4bdd-8545-edc75c5650c5/bin/uautomizer/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.4-simple/32_7_cpp_single_drivers-net-phy-dp83640.cil.out.i -s /tmp/vcloud-vcloud-master/worker/run_dir_94f57e37-0eb6-4bdd-8545-edc75c5650c5/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_94f57e37-0eb6-4bdd-8545-edc75c5650c5/bin/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 fbb36f8b9ec0660c82ec9a3d34de719c064dda99 ............................................................................................................................................. Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis Calling Ultimate with: /usr/lib/jvm/java-8-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/run_dir_94f57e37-0eb6-4bdd-8545-edc75c5650c5/bin/uautomizer/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/run_dir_94f57e37-0eb6-4bdd-8545-edc75c5650c5/bin/uautomizer/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_94f57e37-0eb6-4bdd-8545-edc75c5650c5/bin/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_94f57e37-0eb6-4bdd-8545-edc75c5650c5/bin/uautomizer/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.4-simple/32_7_cpp_single_drivers-net-phy-dp83640.cil.out.i -s /tmp/vcloud-vcloud-master/worker/run_dir_94f57e37-0eb6-4bdd-8545-edc75c5650c5/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_94f57e37-0eb6-4bdd-8545-edc75c5650c5/bin/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 fbb36f8b9ec0660c82ec9a3d34de719c064dda99 .............................................................................................................................................. 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[~unnamed13~0~WORK_STRUCT_FLAG_BITS,GLOBAL]]]]],FunctionApplication[~sign_extendFrom32To64,[BitvecLiteral[1,32]]]]] --- Real Ultimate output --- This is Ultimate 0.1.24-678e011 [2019-11-19 23:57:54,946 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-11-19 23:57:54,948 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-11-19 23:57:54,961 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-11-19 23:57:54,962 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-11-19 23:57:54,963 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-11-19 23:57:54,964 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-11-19 23:57:54,967 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-11-19 23:57:54,969 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-11-19 23:57:54,970 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-11-19 23:57:54,972 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-11-19 23:57:54,973 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-11-19 23:57:54,973 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-11-19 23:57:54,975 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-11-19 23:57:54,976 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-11-19 23:57:54,977 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-11-19 23:57:54,978 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-11-19 23:57:54,979 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-11-19 23:57:54,982 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-11-19 23:57:54,984 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-11-19 23:57:54,986 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-11-19 23:57:54,988 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-11-19 23:57:54,989 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-11-19 23:57:54,990 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-11-19 23:57:54,994 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-11-19 23:57:54,994 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-11-19 23:57:54,994 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-11-19 23:57:54,995 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-11-19 23:57:54,996 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-11-19 23:57:54,997 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-11-19 23:57:54,997 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-11-19 23:57:54,998 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-11-19 23:57:54,999 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-11-19 23:57:55,000 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-11-19 23:57:55,001 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-11-19 23:57:55,002 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-11-19 23:57:55,002 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-11-19 23:57:55,003 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-11-19 23:57:55,003 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-11-19 23:57:55,004 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-11-19 23:57:55,005 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-11-19 23:57:55,005 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_94f57e37-0eb6-4bdd-8545-edc75c5650c5/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Default.epf [2019-11-19 23:57:55,025 INFO L113 SettingsManager]: Loading preferences was successful [2019-11-19 23:57:55,025 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-11-19 23:57:55,027 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-11-19 23:57:55,027 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-11-19 23:57:55,027 INFO L138 SettingsManager]: * Use SBE=true [2019-11-19 23:57:55,027 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-11-19 23:57:55,028 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-11-19 23:57:55,028 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-11-19 23:57:55,028 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-11-19 23:57:55,028 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-11-19 23:57:55,028 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-11-19 23:57:55,029 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-11-19 23:57:55,029 INFO L138 SettingsManager]: * Use constant arrays=true [2019-11-19 23:57:55,029 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-11-19 23:57:55,029 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-11-19 23:57:55,030 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-11-19 23:57:55,030 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-11-19 23:57:55,030 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-11-19 23:57:55,030 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-11-19 23:57:55,031 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-11-19 23:57:55,031 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-11-19 23:57:55,031 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-11-19 23:57:55,031 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-11-19 23:57:55,032 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-11-19 23:57:55,032 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-11-19 23:57:55,032 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-11-19 23:57:55,032 INFO L138 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/run_dir_94f57e37-0eb6-4bdd-8545-edc75c5650c5/bin/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 -> fbb36f8b9ec0660c82ec9a3d34de719c064dda99 [2019-11-19 23:57:55,230 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-11-19 23:57:55,244 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-11-19 23:57:55,248 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-11-19 23:57:55,249 INFO L271 PluginConnector]: Initializing CDTParser... [2019-11-19 23:57:55,250 INFO L275 PluginConnector]: CDTParser initialized [2019-11-19 23:57:55,251 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_94f57e37-0eb6-4bdd-8545-edc75c5650c5/bin/uautomizer/../../sv-benchmarks/c/ldv-linux-3.4-simple/32_7_cpp_single_drivers-net-phy-dp83640.cil.out.i [2019-11-19 23:57:55,314 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_94f57e37-0eb6-4bdd-8545-edc75c5650c5/bin/uautomizer/data/aadb4fe41/62c1f069147f4254ab529c3b31ad6954/FLAG936a3bbcb [2019-11-19 23:57:56,915 INFO L306 CDTParser]: Found 1 translation units. [2019-11-19 23:57:56,917 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_94f57e37-0eb6-4bdd-8545-edc75c5650c5/sv-benchmarks/c/ldv-linux-3.4-simple/32_7_cpp_single_drivers-net-phy-dp83640.cil.out.i [2019-11-19 23:57:57,046 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_94f57e37-0eb6-4bdd-8545-edc75c5650c5/bin/uautomizer/data/aadb4fe41/62c1f069147f4254ab529c3b31ad6954/FLAG936a3bbcb [2019-11-19 23:57:57,194 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_94f57e37-0eb6-4bdd-8545-edc75c5650c5/bin/uautomizer/data/aadb4fe41/62c1f069147f4254ab529c3b31ad6954 [2019-11-19 23:57:57,197 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-11-19 23:57:57,199 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-11-19 23:57:57,201 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-11-19 23:57:57,201 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-11-19 23:57:57,205 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-11-19 23:57:57,206 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 11:57:57" (1/1) ... [2019-11-19 23:57:57,209 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@12fb3a81 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 11:57:57, skipping insertion in model container [2019-11-19 23:57:57,209 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 11:57:57" (1/1) ... [2019-11-19 23:57:57,218 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-11-19 23:57:57,710 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-11-19 23:57:58,226 FATAL L? ?]: 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:870) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.TypeHandler.visit(TypeHandler.java:350) 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:1887) 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:3361) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2167) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:540) 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:187) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.run(MainTranslator.java:114) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.(MainTranslator.java:92) at de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver.finish(CACSL2BoogieTranslatorObserver.java:125) 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$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2019-11-19 23:57:58,238 INFO L168 Benchmark]: Toolchain (without parser) took 1035.73 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 218.6 MB). Free memory was 886.9 MB in the beginning and 1.2 GB in the end (delta: -310.8 MB). Peak memory consumption was 198.0 MB. Max. memory is 11.5 GB. [2019-11-19 23:57:58,239 INFO L168 Benchmark]: CDTParser took 0.32 ms. Allocated memory is still 1.0 GB. Free memory is still 962.2 MB. There was no memory consumed. Max. memory is 11.5 GB. [2019-11-19 23:57:58,242 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1032.04 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 218.6 MB). Free memory was 886.9 MB in the beginning and 1.2 GB in the end (delta: -310.8 MB). Peak memory consumption was 198.0 MB. Max. memory is 11.5 GB. [2019-11-19 23:57:58,244 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.32 ms. Allocated memory is still 1.0 GB. Free memory is still 962.2 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 1032.04 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 218.6 MB). Free memory was 886.9 MB in the beginning and 1.2 GB in the end (delta: -310.8 MB). Peak memory consumption was 198.0 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:870) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... ### Bit-precise run ### This is Ultimate 0.1.24-678e011 [2019-11-19 23:58:00,227 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-11-19 23:58:00,229 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-11-19 23:58:00,242 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-11-19 23:58:00,243 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-11-19 23:58:00,244 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-11-19 23:58:00,245 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-11-19 23:58:00,248 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-11-19 23:58:00,250 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-11-19 23:58:00,251 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-11-19 23:58:00,253 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-11-19 23:58:00,254 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-11-19 23:58:00,254 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-11-19 23:58:00,256 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-11-19 23:58:00,257 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-11-19 23:58:00,258 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-11-19 23:58:00,259 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-11-19 23:58:00,260 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-11-19 23:58:00,262 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-11-19 23:58:00,265 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-11-19 23:58:00,267 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-11-19 23:58:00,268 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-11-19 23:58:00,270 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-11-19 23:58:00,271 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-11-19 23:58:00,275 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-11-19 23:58:00,275 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-11-19 23:58:00,276 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-11-19 23:58:00,277 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-11-19 23:58:00,277 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-11-19 23:58:00,278 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-11-19 23:58:00,279 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-11-19 23:58:00,280 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-11-19 23:58:00,280 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-11-19 23:58:00,281 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-11-19 23:58:00,283 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-11-19 23:58:00,283 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-11-19 23:58:00,284 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-11-19 23:58:00,284 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-11-19 23:58:00,284 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-11-19 23:58:00,285 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-11-19 23:58:00,286 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-11-19 23:58:00,287 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_94f57e37-0eb6-4bdd-8545-edc75c5650c5/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2019-11-19 23:58:00,304 INFO L113 SettingsManager]: Loading preferences was successful [2019-11-19 23:58:00,304 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-11-19 23:58:00,305 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-11-19 23:58:00,306 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-11-19 23:58:00,306 INFO L138 SettingsManager]: * Use SBE=true [2019-11-19 23:58:00,306 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-11-19 23:58:00,306 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-11-19 23:58:00,307 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-11-19 23:58:00,307 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-11-19 23:58:00,307 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-11-19 23:58:00,307 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2019-11-19 23:58:00,308 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2019-11-19 23:58:00,308 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-11-19 23:58:00,308 INFO L138 SettingsManager]: * Use constant arrays=true [2019-11-19 23:58:00,308 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-11-19 23:58:00,309 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-11-19 23:58:00,309 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-11-19 23:58:00,309 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-11-19 23:58:00,310 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-11-19 23:58:00,310 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-11-19 23:58:00,310 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-11-19 23:58:00,310 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-11-19 23:58:00,311 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-11-19 23:58:00,311 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2019-11-19 23:58:00,311 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2019-11-19 23:58:00,311 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-11-19 23:58:00,312 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-11-19 23:58:00,312 INFO L138 SettingsManager]: * Logic for external solver=AUFBV [2019-11-19 23:58:00,312 INFO L138 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/run_dir_94f57e37-0eb6-4bdd-8545-edc75c5650c5/bin/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 -> fbb36f8b9ec0660c82ec9a3d34de719c064dda99 [2019-11-19 23:58:00,779 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-11-19 23:58:00,795 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-11-19 23:58:00,800 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-11-19 23:58:00,802 INFO L271 PluginConnector]: Initializing CDTParser... [2019-11-19 23:58:00,802 INFO L275 PluginConnector]: CDTParser initialized [2019-11-19 23:58:00,804 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_94f57e37-0eb6-4bdd-8545-edc75c5650c5/bin/uautomizer/../../sv-benchmarks/c/ldv-linux-3.4-simple/32_7_cpp_single_drivers-net-phy-dp83640.cil.out.i [2019-11-19 23:58:00,880 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_94f57e37-0eb6-4bdd-8545-edc75c5650c5/bin/uautomizer/data/773dd41b9/061adfc2fb7d43328933b462625e33fa/FLAG3f1e2bbd7 [2019-11-19 23:58:02,528 INFO L306 CDTParser]: Found 1 translation units. [2019-11-19 23:58:02,529 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_94f57e37-0eb6-4bdd-8545-edc75c5650c5/sv-benchmarks/c/ldv-linux-3.4-simple/32_7_cpp_single_drivers-net-phy-dp83640.cil.out.i [2019-11-19 23:58:02,673 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_94f57e37-0eb6-4bdd-8545-edc75c5650c5/bin/uautomizer/data/773dd41b9/061adfc2fb7d43328933b462625e33fa/FLAG3f1e2bbd7 [2019-11-19 23:58:02,734 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_94f57e37-0eb6-4bdd-8545-edc75c5650c5/bin/uautomizer/data/773dd41b9/061adfc2fb7d43328933b462625e33fa [2019-11-19 23:58:02,738 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-11-19 23:58:02,739 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-11-19 23:58:02,744 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-11-19 23:58:02,745 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-11-19 23:58:02,749 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-11-19 23:58:02,750 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 11:58:02" (1/1) ... [2019-11-19 23:58:02,753 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6c96fbc3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 11:58:02, skipping insertion in model container [2019-11-19 23:58:02,754 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 11:58:02" (1/1) ... [2019-11-19 23:58:02,763 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-11-19 23:58:03,417 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-11-19 23:58:03,901 FATAL L? ?]: 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[~unnamed13~0~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:870) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.TypeHandler.visit(TypeHandler.java:350) 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:1887) 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:3361) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2167) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:540) 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:187) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.run(MainTranslator.java:114) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.(MainTranslator.java:92) at de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver.finish(CACSL2BoogieTranslatorObserver.java:125) 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$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2019-11-19 23:58:03,907 INFO L168 Benchmark]: Toolchain (without parser) took 1166.84 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 244.8 MB). Free memory was 897.2 MB in the beginning and 1.2 GB in the end (delta: -325.8 MB). Peak memory consumption was 267.6 MB. Max. memory is 11.5 GB. [2019-11-19 23:58:03,908 INFO L168 Benchmark]: CDTParser took 0.69 ms. Allocated memory is still 1.0 GB. Free memory is still 987.3 MB. There was no memory consumed. Max. memory is 11.5 GB. [2019-11-19 23:58:03,909 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1160.23 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 244.8 MB). Free memory was 897.2 MB in the beginning and 1.2 GB in the end (delta: -325.8 MB). Peak memory consumption was 267.6 MB. Max. memory is 11.5 GB. [2019-11-19 23:58:03,912 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.69 ms. Allocated memory is still 1.0 GB. Free memory is still 987.3 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 1160.23 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 244.8 MB). Free memory was 897.2 MB in the beginning and 1.2 GB in the end (delta: -325.8 MB). Peak memory consumption was 267.6 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[~unnamed13~0~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[~unnamed13~0~WORK_STRUCT_FLAG_BITS,GLOBAL]]]]],FunctionApplication[~sign_extendFrom32To64,[BitvecLiteral[1,32]]]]]: de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.TypeHandler.constructEnumValue(TypeHandler.java:870) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...