./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/aws-c-common/aws_array_eq_harness.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 30f4e4ab Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx12G -Xms1G -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/aws-c-common/aws_array_eq_harness.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --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 f65bfb437a6b769873d6bcbe7552ca27adfbd97d .................................................................................................................................................... Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx12G -Xms1G -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/aws-c-common/aws_array_eq_harness.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --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 f65bfb437a6b769873d6bcbe7552ca27adfbd97d ...................................................................................................................................................... Execution finished normally Writing output log to file Ultimate.log Result: UNKNOWN --- Real Ultimate output --- This is Ultimate 0.1.24-30f4e4a [2019-11-28 01:06:01,760 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-11-28 01:06:01,762 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-11-28 01:06:01,774 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-11-28 01:06:01,775 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-11-28 01:06:01,776 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-11-28 01:06:01,777 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-11-28 01:06:01,779 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-11-28 01:06:01,781 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-11-28 01:06:01,782 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-11-28 01:06:01,783 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-11-28 01:06:01,784 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-11-28 01:06:01,785 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-11-28 01:06:01,786 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-11-28 01:06:01,787 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-11-28 01:06:01,788 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-11-28 01:06:01,789 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-11-28 01:06:01,790 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-11-28 01:06:01,792 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-11-28 01:06:01,794 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-11-28 01:06:01,796 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-11-28 01:06:01,797 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-11-28 01:06:01,799 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-11-28 01:06:01,800 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-11-28 01:06:01,802 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-11-28 01:06:01,802 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-11-28 01:06:01,803 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-11-28 01:06:01,804 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-11-28 01:06:01,804 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-11-28 01:06:01,805 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-11-28 01:06:01,806 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-11-28 01:06:01,807 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-11-28 01:06:01,807 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-11-28 01:06:01,808 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-11-28 01:06:01,809 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-11-28 01:06:01,810 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-11-28 01:06:01,810 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-11-28 01:06:01,811 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-11-28 01:06:01,811 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-11-28 01:06:01,812 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-11-28 01:06:01,813 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-11-28 01:06:01,813 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2019-11-28 01:06:01,828 INFO L113 SettingsManager]: Loading preferences was successful [2019-11-28 01:06:01,828 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-11-28 01:06:01,830 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-11-28 01:06:01,830 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-11-28 01:06:01,830 INFO L138 SettingsManager]: * Use SBE=true [2019-11-28 01:06:01,830 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-11-28 01:06:01,831 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-11-28 01:06:01,831 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-11-28 01:06:01,831 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-11-28 01:06:01,831 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-11-28 01:06:01,832 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-11-28 01:06:01,832 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-11-28 01:06:01,832 INFO L138 SettingsManager]: * Use constant arrays=true [2019-11-28 01:06:01,832 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-11-28 01:06:01,832 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-11-28 01:06:01,833 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-11-28 01:06:01,833 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-11-28 01:06:01,833 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-11-28 01:06:01,833 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-11-28 01:06:01,834 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-11-28 01:06:01,834 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-11-28 01:06:01,834 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-11-28 01:06:01,834 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-11-28 01:06:01,834 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-11-28 01:06:01,835 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-11-28 01:06:01,835 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-11-28 01:06:01,835 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 -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux 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 -> f65bfb437a6b769873d6bcbe7552ca27adfbd97d [2019-11-28 01:06:02,147 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-11-28 01:06:02,161 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-11-28 01:06:02,165 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-11-28 01:06:02,166 INFO L271 PluginConnector]: Initializing CDTParser... [2019-11-28 01:06:02,167 INFO L275 PluginConnector]: CDTParser initialized [2019-11-28 01:06:02,167 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_array_eq_harness.i [2019-11-28 01:06:02,247 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/677592767/e6befcef66a441fc8d26bd45b73af52d/FLAGa51b3149c [2019-11-28 01:06:03,091 INFO L306 CDTParser]: Found 1 translation units. [2019-11-28 01:06:03,092 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_array_eq_harness.i [2019-11-28 01:06:03,127 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/677592767/e6befcef66a441fc8d26bd45b73af52d/FLAGa51b3149c [2019-11-28 01:06:03,593 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/677592767/e6befcef66a441fc8d26bd45b73af52d [2019-11-28 01:06:03,597 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-11-28 01:06:03,598 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-11-28 01:06:03,600 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-11-28 01:06:03,601 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-11-28 01:06:03,605 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-11-28 01:06:03,606 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 01:06:03" (1/1) ... [2019-11-28 01:06:03,609 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@78d69795 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 01:06:03, skipping insertion in model container [2019-11-28 01:06:03,609 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 01:06:03" (1/1) ... [2019-11-28 01:06:03,618 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-11-28 01:06:03,747 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-11-28 01:06:04,177 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2019-11-28 01:06:04,185 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2019-11-28 01:06:05,097 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:06:05,098 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:06:05,099 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:06:05,100 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:06:05,101 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:06:05,116 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:06:05,117 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:06:05,119 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:06:05,119 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:06:05,121 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:06:05,123 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:06:05,123 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:06:05,124 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:06:05,536 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2019-11-28 01:06:05,537 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2019-11-28 01:06:05,538 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2019-11-28 01:06:05,540 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2019-11-28 01:06:05,542 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2019-11-28 01:06:05,543 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2019-11-28 01:06:05,544 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2019-11-28 01:06:05,544 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2019-11-28 01:06:05,545 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2019-11-28 01:06:05,546 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2019-11-28 01:06:05,743 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2019-11-28 01:06:05,872 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:06:05,875 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:06:05,926 ERROR L326 MainTranslator]: Unsupported Syntax: Designators in initializers beyond simple struct field designators are currently unsupported: [(AWS_ERROR_SUCCESS)-0x0000] = { .literal_name = "AWS_ERROR_SUCCESS", .error_code = (AWS_ERROR_SUCCESS), .error_str = ("Success."), .lib_name = ("aws-c-common"), .formatted_name = "aws-c-common" ": " "AWS_ERROR_SUCCESS" ", " "Success.", } [2019-11-28 01:06:05,928 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@e09e8ed and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 01:06:05, skipping insertion in model container [2019-11-28 01:06:05,929 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-11-28 01:06:05,931 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2019-11-28 01:06:05,936 INFO L168 Benchmark]: Toolchain (without parser) took 2334.73 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 147.8 MB). Free memory was 949.5 MB in the beginning and 1.1 GB in the end (delta: -139.3 MB). Peak memory consumption was 51.6 MB. Max. memory is 11.5 GB. [2019-11-28 01:06:05,937 INFO L168 Benchmark]: CDTParser took 0.21 ms. Allocated memory is still 1.0 GB. Free memory is still 987.2 MB. There was no memory consumed. Max. memory is 11.5 GB. [2019-11-28 01:06:05,939 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2331.24 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 147.8 MB). Free memory was 949.5 MB in the beginning and 1.1 GB in the end (delta: -139.3 MB). Peak memory consumption was 51.6 MB. Max. memory is 11.5 GB. [2019-11-28 01:06:05,943 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.21 ms. Allocated memory is still 1.0 GB. Free memory is still 987.2 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 2331.24 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 147.8 MB). Free memory was 949.5 MB in the beginning and 1.1 GB in the end (delta: -139.3 MB). Peak memory consumption was 51.6 MB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: 8916]: Unsupported Syntax Designators in initializers beyond simple struct field designators are currently unsupported: [(AWS_ERROR_SUCCESS)-0x0000] = { .literal_name = "AWS_ERROR_SUCCESS", .error_code = (AWS_ERROR_SUCCESS), .error_str = ("Success."), .lib_name = ("aws-c-common"), .formatted_name = "aws-c-common" ": " "AWS_ERROR_SUCCESS" ", " "Success.", } RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... ### Bit-precise run ### This is Ultimate 0.1.24-30f4e4a [2019-11-28 01:06:07,735 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-11-28 01:06:07,738 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-11-28 01:06:07,751 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-11-28 01:06:07,751 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-11-28 01:06:07,753 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-11-28 01:06:07,754 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-11-28 01:06:07,757 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-11-28 01:06:07,759 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-11-28 01:06:07,760 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-11-28 01:06:07,762 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-11-28 01:06:07,764 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-11-28 01:06:07,764 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-11-28 01:06:07,765 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-11-28 01:06:07,767 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-11-28 01:06:07,768 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-11-28 01:06:07,770 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-11-28 01:06:07,771 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-11-28 01:06:07,774 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-11-28 01:06:07,777 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-11-28 01:06:07,779 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-11-28 01:06:07,783 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-11-28 01:06:07,786 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-11-28 01:06:07,788 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-11-28 01:06:07,795 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-11-28 01:06:07,795 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-11-28 01:06:07,796 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-11-28 01:06:07,798 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-11-28 01:06:07,798 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-11-28 01:06:07,802 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-11-28 01:06:07,802 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-11-28 01:06:07,804 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-11-28 01:06:07,805 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-11-28 01:06:07,806 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-11-28 01:06:07,807 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-11-28 01:06:07,807 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-11-28 01:06:07,810 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-11-28 01:06:07,811 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-11-28 01:06:07,811 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-11-28 01:06:07,814 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-11-28 01:06:07,815 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-11-28 01:06:07,816 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2019-11-28 01:06:07,848 INFO L113 SettingsManager]: Loading preferences was successful [2019-11-28 01:06:07,849 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-11-28 01:06:07,852 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-11-28 01:06:07,852 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-11-28 01:06:07,853 INFO L138 SettingsManager]: * Use SBE=true [2019-11-28 01:06:07,853 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-11-28 01:06:07,853 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-11-28 01:06:07,853 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-11-28 01:06:07,854 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-11-28 01:06:07,854 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-11-28 01:06:07,855 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2019-11-28 01:06:07,855 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2019-11-28 01:06:07,855 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-11-28 01:06:07,856 INFO L138 SettingsManager]: * Use constant arrays=true [2019-11-28 01:06:07,856 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-11-28 01:06:07,857 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-11-28 01:06:07,857 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-11-28 01:06:07,857 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-11-28 01:06:07,857 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-11-28 01:06:07,857 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-11-28 01:06:07,858 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-11-28 01:06:07,858 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-11-28 01:06:07,858 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-11-28 01:06:07,859 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2019-11-28 01:06:07,859 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2019-11-28 01:06:07,859 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-11-28 01:06:07,860 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-11-28 01:06:07,860 INFO L138 SettingsManager]: * Logic for external solver=AUFBV [2019-11-28 01:06:07,860 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 -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux 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 -> f65bfb437a6b769873d6bcbe7552ca27adfbd97d [2019-11-28 01:06:08,162 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-11-28 01:06:08,176 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-11-28 01:06:08,179 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-11-28 01:06:08,181 INFO L271 PluginConnector]: Initializing CDTParser... [2019-11-28 01:06:08,181 INFO L275 PluginConnector]: CDTParser initialized [2019-11-28 01:06:08,182 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_array_eq_harness.i [2019-11-28 01:06:08,243 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/4457c7040/ed592876ec8b4b8b8be8fd2d78244a1a/FLAG2aba80f2d [2019-11-28 01:06:09,073 INFO L306 CDTParser]: Found 1 translation units. [2019-11-28 01:06:09,076 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_array_eq_harness.i [2019-11-28 01:06:09,119 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/4457c7040/ed592876ec8b4b8b8be8fd2d78244a1a/FLAG2aba80f2d [2019-11-28 01:06:09,606 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/4457c7040/ed592876ec8b4b8b8be8fd2d78244a1a [2019-11-28 01:06:09,610 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-11-28 01:06:09,611 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-11-28 01:06:09,613 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-11-28 01:06:09,613 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-11-28 01:06:09,616 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-11-28 01:06:09,617 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 01:06:09" (1/1) ... [2019-11-28 01:06:09,620 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6790aaef and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 01:06:09, skipping insertion in model container [2019-11-28 01:06:09,620 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 01:06:09" (1/1) ... [2019-11-28 01:06:09,628 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-11-28 01:06:09,774 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-11-28 01:06:10,185 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2019-11-28 01:06:10,193 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2019-11-28 01:06:11,084 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:06:11,086 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:06:11,087 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:06:11,087 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:06:11,091 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:06:11,111 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:06:11,112 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:06:11,114 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:06:11,115 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:06:11,117 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:06:11,119 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:06:11,120 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:06:11,120 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:06:11,585 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2019-11-28 01:06:11,586 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2019-11-28 01:06:11,588 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2019-11-28 01:06:11,590 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2019-11-28 01:06:11,592 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2019-11-28 01:06:11,595 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2019-11-28 01:06:11,596 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2019-11-28 01:06:11,597 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2019-11-28 01:06:11,600 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2019-11-28 01:06:11,602 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2019-11-28 01:06:11,794 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2019-11-28 01:06:11,950 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:06:11,951 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:06:11,998 ERROR L326 MainTranslator]: Unsupported Syntax: Designators in initializers beyond simple struct field designators are currently unsupported: [(AWS_ERROR_SUCCESS)-0x0000] = { .literal_name = "AWS_ERROR_SUCCESS", .error_code = (AWS_ERROR_SUCCESS), .error_str = ("Success."), .lib_name = ("aws-c-common"), .formatted_name = "aws-c-common" ": " "AWS_ERROR_SUCCESS" ", " "Success.", } [2019-11-28 01:06:12,000 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@3c2d6e1c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 01:06:11, skipping insertion in model container [2019-11-28 01:06:12,000 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-11-28 01:06:12,001 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2019-11-28 01:06:12,004 INFO L168 Benchmark]: Toolchain (without parser) took 2391.13 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 146.3 MB). Free memory was 945.5 MB in the beginning and 1.1 GB in the end (delta: -135.2 MB). Peak memory consumption was 51.3 MB. Max. memory is 11.5 GB. [2019-11-28 01:06:12,005 INFO L168 Benchmark]: CDTParser took 0.20 ms. Allocated memory is still 1.0 GB. Free memory is still 981.8 MB. There was no memory consumed. Max. memory is 11.5 GB. [2019-11-28 01:06:12,006 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2387.90 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 146.3 MB). Free memory was 945.5 MB in the beginning and 1.1 GB in the end (delta: -135.2 MB). Peak memory consumption was 51.3 MB. Max. memory is 11.5 GB. [2019-11-28 01:06:12,008 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.20 ms. Allocated memory is still 1.0 GB. Free memory is still 981.8 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 2387.90 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 146.3 MB). Free memory was 945.5 MB in the beginning and 1.1 GB in the end (delta: -135.2 MB). Peak memory consumption was 51.3 MB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: 8916]: Unsupported Syntax Designators in initializers beyond simple struct field designators are currently unsupported: [(AWS_ERROR_SUCCESS)-0x0000] = { .literal_name = "AWS_ERROR_SUCCESS", .error_code = (AWS_ERROR_SUCCESS), .error_str = ("Success."), .lib_name = ("aws-c-common"), .formatted_name = "aws-c-common" ": " "AWS_ERROR_SUCCESS" ", " "Success.", } RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...