./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/aws-c-common/aws_array_list_push_back_harness.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 509859d6 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_list_push_back_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 6ce61dfc1744e04b906c8ed7ab076c7cdce0e083 ............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................ 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_list_push_back_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 6ce61dfc1744e04b906c8ed7ab076c7cdce0e083 ..................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... Execution finished normally Writing output log to file Ultimate.log Result: UNKNOWN --- Real Ultimate output --- This is Ultimate 0.1.24-509859d [2019-11-27 16:40:16,656 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-11-27 16:40:16,661 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-11-27 16:40:16,688 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-11-27 16:40:16,689 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-11-27 16:40:16,692 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-11-27 16:40:16,695 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-11-27 16:40:16,723 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-11-27 16:40:16,727 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-11-27 16:40:16,733 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-11-27 16:40:16,734 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-11-27 16:40:16,741 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-11-27 16:40:16,743 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-11-27 16:40:16,747 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-11-27 16:40:16,751 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-11-27 16:40:16,755 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-11-27 16:40:16,759 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-11-27 16:40:16,762 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-11-27 16:40:16,767 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-11-27 16:40:16,776 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-11-27 16:40:16,784 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-11-27 16:40:16,793 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-11-27 16:40:16,795 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-11-27 16:40:16,797 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-11-27 16:40:16,805 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-11-27 16:40:16,805 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-11-27 16:40:16,806 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-11-27 16:40:16,810 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-11-27 16:40:16,810 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-11-27 16:40:16,814 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-11-27 16:40:16,814 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-11-27 16:40:16,818 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-11-27 16:40:16,819 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-11-27 16:40:16,824 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-11-27 16:40:16,826 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-11-27 16:40:16,827 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-11-27 16:40:16,829 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-11-27 16:40:16,830 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-11-27 16:40:16,830 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-11-27 16:40:16,831 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-11-27 16:40:16,835 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-11-27 16:40:16,837 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2019-11-27 16:40:16,877 INFO L113 SettingsManager]: Loading preferences was successful [2019-11-27 16:40:16,878 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-11-27 16:40:16,881 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-11-27 16:40:16,882 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-11-27 16:40:16,882 INFO L138 SettingsManager]: * Use SBE=true [2019-11-27 16:40:16,885 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-11-27 16:40:16,885 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-11-27 16:40:16,886 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-11-27 16:40:16,886 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-11-27 16:40:16,886 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-11-27 16:40:16,887 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-11-27 16:40:16,888 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-11-27 16:40:16,890 INFO L138 SettingsManager]: * Use constant arrays=true [2019-11-27 16:40:16,890 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-11-27 16:40:16,891 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-11-27 16:40:16,891 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-11-27 16:40:16,891 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-11-27 16:40:16,893 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-11-27 16:40:16,893 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-11-27 16:40:16,893 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-11-27 16:40:16,894 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-11-27 16:40:16,895 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-11-27 16:40:16,895 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-11-27 16:40:16,895 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-11-27 16:40:16,898 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-11-27 16:40:16,898 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-11-27 16:40:16,898 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 -> 6ce61dfc1744e04b906c8ed7ab076c7cdce0e083 [2019-11-27 16:40:17,476 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-11-27 16:40:17,505 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-11-27 16:40:17,512 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-11-27 16:40:17,516 INFO L271 PluginConnector]: Initializing CDTParser... [2019-11-27 16:40:17,518 INFO L275 PluginConnector]: CDTParser initialized [2019-11-27 16:40:17,520 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_array_list_push_back_harness.i [2019-11-27 16:40:17,684 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/455bb2d86/714f8640717744ce9501565fb6eae88f/FLAG6679bfa4a [2019-11-27 16:40:19,385 INFO L306 CDTParser]: Found 1 translation units. [2019-11-27 16:40:19,386 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_array_list_push_back_harness.i [2019-11-27 16:40:19,474 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/455bb2d86/714f8640717744ce9501565fb6eae88f/FLAG6679bfa4a [2019-11-27 16:40:19,875 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/455bb2d86/714f8640717744ce9501565fb6eae88f [2019-11-27 16:40:19,880 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-11-27 16:40:19,884 INFO L131 ToolchainWalker]: Walking toolchain with 3 elements. [2019-11-27 16:40:19,894 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-11-27 16:40:19,894 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-11-27 16:40:19,898 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-11-27 16:40:19,899 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.11 04:40:19" (1/1) ... [2019-11-27 16:40:19,904 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5489cd6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 04:40:19, skipping insertion in model container [2019-11-27 16:40:19,904 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.11 04:40:19" (1/1) ... [2019-11-27 16:40:19,937 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-11-27 16:40:20,184 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-11-27 16:40:20,916 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2019-11-27 16:40:20,934 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2019-11-27 16:40:22,757 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2019-11-27 16:40:22,931 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:40:22,942 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:40:22,943 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:40:22,948 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:40:22,951 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:40:22,989 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:40:22,990 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:40:22,996 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:40:22,997 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:40:23,001 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:40:23,003 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:40:23,005 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:40:23,005 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:40:23,693 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2019-11-27 16:40:23,699 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2019-11-27 16:40:23,700 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2019-11-27 16:40:23,707 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2019-11-27 16:40:23,716 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2019-11-27 16:40:23,719 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2019-11-27 16:40:23,720 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2019-11-27 16:40:23,724 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2019-11-27 16:40:23,725 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2019-11-27 16:40:23,726 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2019-11-27 16:40:24,116 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:40:24,135 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:40:24,206 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.", } [2019-11-27 16:40:24,211 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@26adc395 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 04:40:24, skipping insertion in model container [2019-11-27 16:40:24,212 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-11-27 16:40:24,212 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2019-11-27 16:40:24,223 INFO L168 Benchmark]: Toolchain (without parser) took 4336.30 ms. Allocated memory was 1.0 GB in the beginning and 1.0 GB in the end (delta: 65.5 kB). Free memory was 956.0 MB in the beginning and 954.7 MB in the end (delta: 1.3 MB). Peak memory consumption was 45.7 MB. Max. memory is 12.5 GB. [2019-11-27 16:40:24,226 INFO L168 Benchmark]: CDTParser took 0.75 ms. Allocated memory is still 1.0 GB. Free memory is still 988.9 MB. There was no memory consumed. Max. memory is 12.5 GB. [2019-11-27 16:40:24,229 INFO L168 Benchmark]: CACSL2BoogieTranslator took 4318.35 ms. Allocated memory was 1.0 GB in the beginning and 1.0 GB in the end (delta: 65.5 kB). Free memory was 956.0 MB in the beginning and 954.7 MB in the end (delta: 1.3 MB). Peak memory consumption was 45.7 MB. Max. memory is 12.5 GB. [2019-11-27 16:40:24,237 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.75 ms. Allocated memory is still 1.0 GB. Free memory is still 988.9 MB. There was no memory consumed. Max. memory is 12.5 GB. * CACSL2BoogieTranslator took 4318.35 ms. Allocated memory was 1.0 GB in the beginning and 1.0 GB in the end (delta: 65.5 kB). Free memory was 956.0 MB in the beginning and 954.7 MB in the end (delta: 1.3 MB). Peak memory consumption was 45.7 MB. Max. memory is 12.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: 7819]: 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 0.1.24-509859d [2019-11-27 16:40:28,087 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-11-27 16:40:28,094 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-11-27 16:40:28,121 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-11-27 16:40:28,122 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-11-27 16:40:28,128 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-11-27 16:40:28,134 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-11-27 16:40:28,152 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-11-27 16:40:28,154 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-11-27 16:40:28,161 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-11-27 16:40:28,162 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-11-27 16:40:28,169 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-11-27 16:40:28,169 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-11-27 16:40:28,175 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-11-27 16:40:28,178 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-11-27 16:40:28,182 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-11-27 16:40:28,186 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-11-27 16:40:28,189 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-11-27 16:40:28,194 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-11-27 16:40:28,206 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-11-27 16:40:28,211 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-11-27 16:40:28,218 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-11-27 16:40:28,222 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-11-27 16:40:28,226 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-11-27 16:40:28,236 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-11-27 16:40:28,237 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-11-27 16:40:28,237 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-11-27 16:40:28,241 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-11-27 16:40:28,244 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-11-27 16:40:28,245 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-11-27 16:40:28,246 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-11-27 16:40:28,250 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-11-27 16:40:28,252 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-11-27 16:40:28,255 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-11-27 16:40:28,260 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-11-27 16:40:28,260 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-11-27 16:40:28,262 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-11-27 16:40:28,264 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-11-27 16:40:28,264 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-11-27 16:40:28,265 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-11-27 16:40:28,270 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-11-27 16:40:28,271 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2019-11-27 16:40:28,309 INFO L113 SettingsManager]: Loading preferences was successful [2019-11-27 16:40:28,311 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-11-27 16:40:28,314 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-11-27 16:40:28,317 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-11-27 16:40:28,317 INFO L138 SettingsManager]: * Use SBE=true [2019-11-27 16:40:28,318 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-11-27 16:40:28,318 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-11-27 16:40:28,318 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-11-27 16:40:28,319 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-11-27 16:40:28,319 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-11-27 16:40:28,320 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2019-11-27 16:40:28,322 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2019-11-27 16:40:28,322 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-11-27 16:40:28,323 INFO L138 SettingsManager]: * Use constant arrays=true [2019-11-27 16:40:28,323 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-11-27 16:40:28,324 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-11-27 16:40:28,324 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-11-27 16:40:28,327 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-11-27 16:40:28,327 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-11-27 16:40:28,327 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-11-27 16:40:28,328 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-11-27 16:40:28,328 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-11-27 16:40:28,328 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-11-27 16:40:28,329 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2019-11-27 16:40:28,329 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2019-11-27 16:40:28,329 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-11-27 16:40:28,330 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-11-27 16:40:28,332 INFO L138 SettingsManager]: * Logic for external solver=AUFBV [2019-11-27 16:40:28,332 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 -> 6ce61dfc1744e04b906c8ed7ab076c7cdce0e083 [2019-11-27 16:40:28,889 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-11-27 16:40:28,918 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-11-27 16:40:28,928 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-11-27 16:40:28,932 INFO L271 PluginConnector]: Initializing CDTParser... [2019-11-27 16:40:28,933 INFO L275 PluginConnector]: CDTParser initialized [2019-11-27 16:40:28,936 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_array_list_push_back_harness.i [2019-11-27 16:40:29,094 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c9752a587/7df316902cd347adac1a61c5d3ad3982/FLAGec5bfdfde [2019-11-27 16:40:30,844 INFO L306 CDTParser]: Found 1 translation units. [2019-11-27 16:40:30,849 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_array_list_push_back_harness.i [2019-11-27 16:40:30,937 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c9752a587/7df316902cd347adac1a61c5d3ad3982/FLAGec5bfdfde [2019-11-27 16:40:30,979 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c9752a587/7df316902cd347adac1a61c5d3ad3982 [2019-11-27 16:40:30,987 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-11-27 16:40:30,994 INFO L131 ToolchainWalker]: Walking toolchain with 3 elements. [2019-11-27 16:40:30,997 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-11-27 16:40:30,999 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-11-27 16:40:31,006 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-11-27 16:40:31,010 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.11 04:40:30" (1/1) ... [2019-11-27 16:40:31,018 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@20d8c49 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 04:40:31, skipping insertion in model container [2019-11-27 16:40:31,018 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.11 04:40:30" (1/1) ... [2019-11-27 16:40:31,038 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-11-27 16:40:31,262 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-11-27 16:40:32,106 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2019-11-27 16:40:32,123 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2019-11-27 16:40:33,958 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2019-11-27 16:40:34,187 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:40:34,190 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:40:34,192 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:40:34,195 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:40:34,198 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:40:34,262 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:40:34,264 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:40:34,271 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:40:34,275 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:40:34,282 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:40:34,287 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:40:34,293 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:40:34,294 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:40:35,344 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2019-11-27 16:40:35,346 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2019-11-27 16:40:35,351 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2019-11-27 16:40:35,357 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2019-11-27 16:40:35,361 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2019-11-27 16:40:35,362 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2019-11-27 16:40:35,364 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2019-11-27 16:40:35,366 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2019-11-27 16:40:35,367 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2019-11-27 16:40:35,369 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2019-11-27 16:40:35,766 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:40:35,797 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:40:35,879 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.", } [2019-11-27 16:40:35,886 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@35ceba and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 04:40:35, skipping insertion in model container [2019-11-27 16:40:35,886 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-11-27 16:40:35,888 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2019-11-27 16:40:35,895 INFO L168 Benchmark]: Toolchain (without parser) took 4898.10 ms. Allocated memory was 1.0 GB in the beginning and 1.0 GB in the end (delta: 65.5 kB). Free memory was 961.7 MB in the beginning and 949.0 MB in the end (delta: 12.6 MB). Peak memory consumption was 45.6 MB. Max. memory is 12.5 GB. [2019-11-27 16:40:35,899 INFO L168 Benchmark]: CDTParser took 0.41 ms. Allocated memory is still 1.0 GB. Free memory is still 994.6 MB. There was no memory consumed. Max. memory is 12.5 GB. [2019-11-27 16:40:35,902 INFO L168 Benchmark]: CACSL2BoogieTranslator took 4889.64 ms. Allocated memory was 1.0 GB in the beginning and 1.0 GB in the end (delta: 65.5 kB). Free memory was 961.7 MB in the beginning and 949.0 MB in the end (delta: 12.6 MB). Peak memory consumption was 45.6 MB. Max. memory is 12.5 GB. [2019-11-27 16:40:35,908 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.41 ms. Allocated memory is still 1.0 GB. Free memory is still 994.6 MB. There was no memory consumed. Max. memory is 12.5 GB. * CACSL2BoogieTranslator took 4889.64 ms. Allocated memory was 1.0 GB in the beginning and 1.0 GB in the end (delta: 65.5 kB). Free memory was 961.7 MB in the beginning and 949.0 MB in the end (delta: 12.6 MB). Peak memory consumption was 45.6 MB. Max. memory is 12.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: 7819]: 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...