./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.4-simple/32_7_cpp_single_drivers-mtd-chips-cfi_cmdset_0001.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 6b5699aa Calling Ultimate with: /usr/lib/jvm/java-8-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/run_dir_b6f90684-10af-4b3a-af05-e829d407a186/bin/uautomizer/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/run_dir_b6f90684-10af-4b3a-af05-e829d407a186/bin/uautomizer/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_b6f90684-10af-4b3a-af05-e829d407a186/bin/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_b6f90684-10af-4b3a-af05-e829d407a186/bin/uautomizer/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.4-simple/32_7_cpp_single_drivers-mtd-chips-cfi_cmdset_0001.cil.out.i -s /tmp/vcloud-vcloud-master/worker/run_dir_b6f90684-10af-4b3a-af05-e829d407a186/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_b6f90684-10af-4b3a-af05-e829d407a186/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 d44834a3ebbb6ed70691a818cd727e440303e911 ............................................................................................................................................ 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_b6f90684-10af-4b3a-af05-e829d407a186/bin/uautomizer/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/run_dir_b6f90684-10af-4b3a-af05-e829d407a186/bin/uautomizer/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_b6f90684-10af-4b3a-af05-e829d407a186/bin/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_b6f90684-10af-4b3a-af05-e829d407a186/bin/uautomizer/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.4-simple/32_7_cpp_single_drivers-mtd-chips-cfi_cmdset_0001.cil.out.i -s /tmp/vcloud-vcloud-master/worker/run_dir_b6f90684-10af-4b3a-af05-e829d407a186/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_b6f90684-10af-4b3a-af05-e829d407a186/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 d44834a3ebbb6ed70691a818cd727e440303e911 ............................................................................................................................................... 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 0.1.24-6b5699a [2019-11-25 08:50:25,502 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-11-25 08:50:25,504 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-11-25 08:50:25,518 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-11-25 08:50:25,519 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-11-25 08:50:25,520 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-11-25 08:50:25,522 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-11-25 08:50:25,530 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-11-25 08:50:25,535 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-11-25 08:50:25,539 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-11-25 08:50:25,540 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-11-25 08:50:25,541 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-11-25 08:50:25,541 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-11-25 08:50:25,543 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-11-25 08:50:25,544 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-11-25 08:50:25,546 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-11-25 08:50:25,547 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-11-25 08:50:25,547 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-11-25 08:50:25,550 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-11-25 08:50:25,553 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-11-25 08:50:25,557 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-11-25 08:50:25,560 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-11-25 08:50:25,561 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-11-25 08:50:25,561 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-11-25 08:50:25,563 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-11-25 08:50:25,564 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-11-25 08:50:25,564 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-11-25 08:50:25,565 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-11-25 08:50:25,566 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-11-25 08:50:25,567 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-11-25 08:50:25,567 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-11-25 08:50:25,567 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-11-25 08:50:25,568 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-11-25 08:50:25,570 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-11-25 08:50:25,570 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-11-25 08:50:25,571 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-11-25 08:50:25,571 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-11-25 08:50:25,571 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-11-25 08:50:25,572 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-11-25 08:50:25,572 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-11-25 08:50:25,574 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-11-25 08:50:25,575 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_b6f90684-10af-4b3a-af05-e829d407a186/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Default.epf [2019-11-25 08:50:25,598 INFO L113 SettingsManager]: Loading preferences was successful [2019-11-25 08:50:25,608 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-11-25 08:50:25,609 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-11-25 08:50:25,610 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-11-25 08:50:25,610 INFO L138 SettingsManager]: * Use SBE=true [2019-11-25 08:50:25,610 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-11-25 08:50:25,610 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-11-25 08:50:25,610 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-11-25 08:50:25,611 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-11-25 08:50:25,611 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-11-25 08:50:25,611 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-11-25 08:50:25,611 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-11-25 08:50:25,612 INFO L138 SettingsManager]: * Use constant arrays=true [2019-11-25 08:50:25,612 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-11-25 08:50:25,612 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-11-25 08:50:25,612 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-11-25 08:50:25,612 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-11-25 08:50:25,614 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-11-25 08:50:25,614 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-11-25 08:50:25,614 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-11-25 08:50:25,614 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-11-25 08:50:25,615 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-11-25 08:50:25,615 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-11-25 08:50:25,615 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-11-25 08:50:25,615 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-11-25 08:50:25,616 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-11-25 08:50:25,616 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_b6f90684-10af-4b3a-af05-e829d407a186/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 -> d44834a3ebbb6ed70691a818cd727e440303e911 [2019-11-25 08:50:25,786 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-11-25 08:50:25,800 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-11-25 08:50:25,802 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-11-25 08:50:25,804 INFO L271 PluginConnector]: Initializing CDTParser... [2019-11-25 08:50:25,804 INFO L275 PluginConnector]: CDTParser initialized [2019-11-25 08:50:25,805 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_b6f90684-10af-4b3a-af05-e829d407a186/bin/uautomizer/../../sv-benchmarks/c/ldv-linux-3.4-simple/32_7_cpp_single_drivers-mtd-chips-cfi_cmdset_0001.cil.out.i [2019-11-25 08:50:25,870 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_b6f90684-10af-4b3a-af05-e829d407a186/bin/uautomizer/data/b1e6ba0b0/f6a1e8c1583945a3883c3ea645113a85/FLAG8e5a388ba [2019-11-25 08:50:27,070 INFO L306 CDTParser]: Found 1 translation units. [2019-11-25 08:50:27,070 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_b6f90684-10af-4b3a-af05-e829d407a186/sv-benchmarks/c/ldv-linux-3.4-simple/32_7_cpp_single_drivers-mtd-chips-cfi_cmdset_0001.cil.out.i [2019-11-25 08:50:27,154 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_b6f90684-10af-4b3a-af05-e829d407a186/bin/uautomizer/data/b1e6ba0b0/f6a1e8c1583945a3883c3ea645113a85/FLAG8e5a388ba [2019-11-25 08:50:27,328 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_b6f90684-10af-4b3a-af05-e829d407a186/bin/uautomizer/data/b1e6ba0b0/f6a1e8c1583945a3883c3ea645113a85 [2019-11-25 08:50:27,331 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-11-25 08:50:27,332 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-11-25 08:50:27,338 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-11-25 08:50:27,339 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-11-25 08:50:27,342 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-11-25 08:50:27,343 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 08:50:27" (1/1) ... [2019-11-25 08:50:27,345 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1c0d9e63 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 08:50:27, skipping insertion in model container [2019-11-25 08:50:27,345 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 08:50:27" (1/1) ... [2019-11-25 08:50:27,351 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-11-25 08:50:27,608 INFO L179 MainTranslator]: Built tables and reachable declarations [2019-11-25 08:50:27,896 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:1974) 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:3448) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2254) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:573) 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:193) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.run(MainTranslator.java:115) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.(MainTranslator.java:93) 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$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2019-11-25 08:50:27,900 INFO L168 Benchmark]: Toolchain (without parser) took 567.19 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 246.9 MB). Free memory was 907.0 MB in the beginning and 1.2 GB in the end (delta: -327.1 MB). Peak memory consumption was 200.4 MB. Max. memory is 11.5 GB. [2019-11-25 08:50:27,901 INFO L168 Benchmark]: CDTParser took 0.48 ms. Allocated memory is still 1.0 GB. Free memory is still 967.5 MB. There was no memory consumed. Max. memory is 11.5 GB. [2019-11-25 08:50:27,902 INFO L168 Benchmark]: CACSL2BoogieTranslator took 559.74 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 246.9 MB). Free memory was 907.0 MB in the beginning and 1.2 GB in the end (delta: -327.1 MB). Peak memory consumption was 200.4 MB. Max. memory is 11.5 GB. [2019-11-25 08:50:27,903 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.48 ms. Allocated memory is still 1.0 GB. Free memory is still 967.5 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 559.74 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 246.9 MB). Free memory was 907.0 MB in the beginning and 1.2 GB in the end (delta: -327.1 MB). Peak memory consumption was 200.4 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 0.1.24-6b5699a [2019-11-25 08:50:29,484 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-11-25 08:50:29,486 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-11-25 08:50:29,502 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-11-25 08:50:29,502 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-11-25 08:50:29,504 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-11-25 08:50:29,506 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-11-25 08:50:29,515 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-11-25 08:50:29,520 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-11-25 08:50:29,523 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-11-25 08:50:29,523 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-11-25 08:50:29,524 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-11-25 08:50:29,524 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-11-25 08:50:29,525 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-11-25 08:50:29,526 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-11-25 08:50:29,527 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-11-25 08:50:29,527 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-11-25 08:50:29,528 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-11-25 08:50:29,530 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-11-25 08:50:29,531 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-11-25 08:50:29,534 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-11-25 08:50:29,538 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-11-25 08:50:29,539 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-11-25 08:50:29,540 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-11-25 08:50:29,545 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-11-25 08:50:29,545 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-11-25 08:50:29,545 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-11-25 08:50:29,547 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-11-25 08:50:29,547 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-11-25 08:50:29,551 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-11-25 08:50:29,551 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-11-25 08:50:29,552 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-11-25 08:50:29,552 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-11-25 08:50:29,553 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-11-25 08:50:29,556 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-11-25 08:50:29,556 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-11-25 08:50:29,557 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-11-25 08:50:29,557 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-11-25 08:50:29,557 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-11-25 08:50:29,558 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-11-25 08:50:29,559 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-11-25 08:50:29,560 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_b6f90684-10af-4b3a-af05-e829d407a186/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2019-11-25 08:50:29,587 INFO L113 SettingsManager]: Loading preferences was successful [2019-11-25 08:50:29,587 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-11-25 08:50:29,588 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-11-25 08:50:29,588 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-11-25 08:50:29,588 INFO L138 SettingsManager]: * Use SBE=true [2019-11-25 08:50:29,588 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-11-25 08:50:29,589 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-11-25 08:50:29,589 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-11-25 08:50:29,589 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-11-25 08:50:29,589 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-11-25 08:50:29,589 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2019-11-25 08:50:29,590 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2019-11-25 08:50:29,590 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2019-11-25 08:50:29,590 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-11-25 08:50:29,590 INFO L138 SettingsManager]: * Use constant arrays=true [2019-11-25 08:50:29,590 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-11-25 08:50:29,591 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-11-25 08:50:29,591 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-11-25 08:50:29,591 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-11-25 08:50:29,591 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-11-25 08:50:29,592 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-11-25 08:50:29,592 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-11-25 08:50:29,592 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-11-25 08:50:29,592 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-11-25 08:50:29,592 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2019-11-25 08:50:29,593 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2019-11-25 08:50:29,593 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-11-25 08:50:29,593 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-11-25 08:50:29,593 INFO L138 SettingsManager]: * Logic for external solver=AUFBV [2019-11-25 08:50:29,593 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_b6f90684-10af-4b3a-af05-e829d407a186/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 -> d44834a3ebbb6ed70691a818cd727e440303e911 [2019-11-25 08:50:29,897 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-11-25 08:50:29,913 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-11-25 08:50:29,916 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-11-25 08:50:29,918 INFO L271 PluginConnector]: Initializing CDTParser... [2019-11-25 08:50:29,919 INFO L275 PluginConnector]: CDTParser initialized [2019-11-25 08:50:29,920 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_b6f90684-10af-4b3a-af05-e829d407a186/bin/uautomizer/../../sv-benchmarks/c/ldv-linux-3.4-simple/32_7_cpp_single_drivers-mtd-chips-cfi_cmdset_0001.cil.out.i [2019-11-25 08:50:29,979 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_b6f90684-10af-4b3a-af05-e829d407a186/bin/uautomizer/data/211ca057a/db7e59f32ebb4043a146c5643db799a1/FLAGbac57eb0d [2019-11-25 08:50:31,040 INFO L306 CDTParser]: Found 1 translation units. [2019-11-25 08:50:31,041 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_b6f90684-10af-4b3a-af05-e829d407a186/sv-benchmarks/c/ldv-linux-3.4-simple/32_7_cpp_single_drivers-mtd-chips-cfi_cmdset_0001.cil.out.i [2019-11-25 08:50:31,122 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_b6f90684-10af-4b3a-af05-e829d407a186/bin/uautomizer/data/211ca057a/db7e59f32ebb4043a146c5643db799a1/FLAGbac57eb0d [2019-11-25 08:50:31,308 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_b6f90684-10af-4b3a-af05-e829d407a186/bin/uautomizer/data/211ca057a/db7e59f32ebb4043a146c5643db799a1 [2019-11-25 08:50:31,311 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-11-25 08:50:31,313 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-11-25 08:50:31,316 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-11-25 08:50:31,317 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-11-25 08:50:31,320 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-11-25 08:50:31,320 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 08:50:31" (1/1) ... [2019-11-25 08:50:31,323 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7c878e91 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 08:50:31, skipping insertion in model container [2019-11-25 08:50:31,323 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 08:50:31" (1/1) ... [2019-11-25 08:50:31,331 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-11-25 08:50:31,678 INFO L179 MainTranslator]: Built tables and reachable declarations [2019-11-25 08:50:32,065 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[~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: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:1974) 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:3448) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2254) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:573) 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:193) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.run(MainTranslator.java:115) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.(MainTranslator.java:93) 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$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2019-11-25 08:50:32,072 INFO L168 Benchmark]: Toolchain (without parser) took 757.96 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 235.4 MB). Free memory was 922.7 MB in the beginning and 1.2 GB in the end (delta: -300.2 MB). Peak memory consumption was 212.8 MB. Max. memory is 11.5 GB. [2019-11-25 08:50:32,073 INFO L168 Benchmark]: CDTParser took 0.71 ms. Allocated memory is still 1.0 GB. Free memory is still 987.3 MB. There was no memory consumed. Max. memory is 11.5 GB. [2019-11-25 08:50:32,074 INFO L168 Benchmark]: CACSL2BoogieTranslator took 752.96 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 235.4 MB). Free memory was 922.7 MB in the beginning and 1.2 GB in the end (delta: -300.2 MB). Peak memory consumption was 212.8 MB. Max. memory is 11.5 GB. [2019-11-25 08:50:32,076 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.71 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 752.96 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 235.4 MB). Free memory was 922.7 MB in the beginning and 1.2 GB in the end (delta: -300.2 MB). Peak memory consumption was 212.8 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:870) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...