./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/aws-c-common/aws_array_list_swap_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_swap_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 49bbca8a7d352a7e37744026a22751920528efa5 ......................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... 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_swap_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 49bbca8a7d352a7e37744026a22751920528efa5 ........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... 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 16:40:21,510 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-11-27 16:40:21,516 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-11-27 16:40:21,542 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-11-27 16:40:21,544 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-11-27 16:40:21,545 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-11-27 16:40:21,552 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-11-27 16:40:21,563 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-11-27 16:40:21,569 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-11-27 16:40:21,573 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-11-27 16:40:21,574 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-11-27 16:40:21,578 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-11-27 16:40:21,582 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-11-27 16:40:21,584 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-11-27 16:40:21,585 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-11-27 16:40:21,587 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-11-27 16:40:21,589 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-11-27 16:40:21,590 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-11-27 16:40:21,593 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-11-27 16:40:21,601 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-11-27 16:40:21,605 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-11-27 16:40:21,611 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-11-27 16:40:21,612 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-11-27 16:40:21,613 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-11-27 16:40:21,619 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-11-27 16:40:21,620 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-11-27 16:40:21,620 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-11-27 16:40:21,624 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-11-27 16:40:21,624 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-11-27 16:40:21,626 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-11-27 16:40:21,628 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-11-27 16:40:21,629 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-11-27 16:40:21,629 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-11-27 16:40:21,632 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-11-27 16:40:21,634 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-11-27 16:40:21,634 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-11-27 16:40:21,635 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-11-27 16:40:21,637 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-11-27 16:40:21,637 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-11-27 16:40:21,638 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-11-27 16:40:21,641 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-11-27 16:40:21,642 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2019-11-27 16:40:21,668 INFO L113 SettingsManager]: Loading preferences was successful [2019-11-27 16:40:21,672 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-11-27 16:40:21,674 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-11-27 16:40:21,674 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-11-27 16:40:21,674 INFO L138 SettingsManager]: * Use SBE=true [2019-11-27 16:40:21,674 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-11-27 16:40:21,675 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-11-27 16:40:21,677 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-11-27 16:40:21,677 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-11-27 16:40:21,677 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-11-27 16:40:21,678 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-11-27 16:40:21,678 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-11-27 16:40:21,679 INFO L138 SettingsManager]: * Use constant arrays=true [2019-11-27 16:40:21,679 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-11-27 16:40:21,679 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-11-27 16:40:21,679 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-11-27 16:40:21,680 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-11-27 16:40:21,682 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-11-27 16:40:21,682 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-11-27 16:40:21,682 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-11-27 16:40:21,682 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-11-27 16:40:21,683 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-11-27 16:40:21,683 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-11-27 16:40:21,683 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-11-27 16:40:21,683 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-11-27 16:40:21,683 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-11-27 16:40:21,684 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 -> 49bbca8a7d352a7e37744026a22751920528efa5 [2019-11-27 16:40:22,128 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-11-27 16:40:22,144 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-11-27 16:40:22,152 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-11-27 16:40:22,154 INFO L271 PluginConnector]: Initializing CDTParser... [2019-11-27 16:40:22,154 INFO L275 PluginConnector]: CDTParser initialized [2019-11-27 16:40:22,155 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_array_list_swap_harness.i [2019-11-27 16:40:22,261 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b865d58cd/67febf0cd6cb44aba845db323a1fa334/FLAG70770cd58 [2019-11-27 16:40:23,452 INFO L306 CDTParser]: Found 1 translation units. [2019-11-27 16:40:23,454 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_array_list_swap_harness.i [2019-11-27 16:40:23,513 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b865d58cd/67febf0cd6cb44aba845db323a1fa334/FLAG70770cd58 [2019-11-27 16:40:23,788 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b865d58cd/67febf0cd6cb44aba845db323a1fa334 [2019-11-27 16:40:23,793 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-11-27 16:40:23,796 INFO L131 ToolchainWalker]: Walking toolchain with 3 elements. [2019-11-27 16:40:23,802 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-11-27 16:40:23,805 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-11-27 16:40:23,811 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-11-27 16:40:23,812 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.11 04:40:23" (1/1) ... [2019-11-27 16:40:23,819 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@30d7d8ff and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 04:40:23, skipping insertion in model container [2019-11-27 16:40:23,820 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.11 04:40:23" (1/1) ... [2019-11-27 16:40:23,835 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-11-27 16:40:23,993 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-11-27 16:40:24,537 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2019-11-27 16:40:24,546 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2019-11-27 16:40:25,718 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2019-11-27 16:40:25,879 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:40:25,880 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:40:25,882 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:40:25,884 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:40:25,888 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:40:25,918 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:40:25,922 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:40:25,925 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:40:25,926 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:40:25,930 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:40:25,935 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:40:25,935 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:40:25,936 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:40:26,547 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2019-11-27 16:40:26,549 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2019-11-27 16:40:26,551 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2019-11-27 16:40:26,555 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2019-11-27 16:40:26,560 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2019-11-27 16:40:26,560 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2019-11-27 16:40:26,561 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2019-11-27 16:40:26,562 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2019-11-27 16:40:26,563 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2019-11-27 16:40:26,565 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2019-11-27 16:40:26,845 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:40:26,851 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:40:26,857 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:40:26,875 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:40:26,914 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 16:40:26,915 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@536e07b0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 04:40:26, skipping insertion in model container [2019-11-27 16:40:26,916 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-11-27 16:40:26,916 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2019-11-27 16:40:26,921 INFO L168 Benchmark]: Toolchain (without parser) took 3122.18 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 16:40:26,923 INFO L168 Benchmark]: CDTParser took 1.67 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 16:40:26,934 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3113.98 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 16:40:26,939 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 1.67 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 3113.98 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: 7824]: 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 16:40:29,619 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-11-27 16:40:29,624 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-11-27 16:40:29,649 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-11-27 16:40:29,649 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-11-27 16:40:29,652 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-11-27 16:40:29,656 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-11-27 16:40:29,669 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-11-27 16:40:29,675 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-11-27 16:40:29,681 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-11-27 16:40:29,683 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-11-27 16:40:29,686 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-11-27 16:40:29,689 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-11-27 16:40:29,691 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-11-27 16:40:29,693 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-11-27 16:40:29,699 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-11-27 16:40:29,701 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-11-27 16:40:29,702 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-11-27 16:40:29,704 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-11-27 16:40:29,708 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-11-27 16:40:29,715 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-11-27 16:40:29,719 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-11-27 16:40:29,721 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-11-27 16:40:29,723 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-11-27 16:40:29,727 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-11-27 16:40:29,728 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-11-27 16:40:29,729 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-11-27 16:40:29,732 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-11-27 16:40:29,733 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-11-27 16:40:29,734 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-11-27 16:40:29,734 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-11-27 16:40:29,735 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-11-27 16:40:29,738 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-11-27 16:40:29,739 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-11-27 16:40:29,742 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-11-27 16:40:29,742 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-11-27 16:40:29,743 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-11-27 16:40:29,744 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-11-27 16:40:29,745 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-11-27 16:40:29,745 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-11-27 16:40:29,749 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-11-27 16:40:29,749 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2019-11-27 16:40:29,775 INFO L113 SettingsManager]: Loading preferences was successful [2019-11-27 16:40:29,777 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-11-27 16:40:29,781 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-11-27 16:40:29,781 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-11-27 16:40:29,781 INFO L138 SettingsManager]: * Use SBE=true [2019-11-27 16:40:29,782 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-11-27 16:40:29,782 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-11-27 16:40:29,782 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-11-27 16:40:29,782 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-11-27 16:40:29,783 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-11-27 16:40:29,787 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2019-11-27 16:40:29,787 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2019-11-27 16:40:29,787 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-11-27 16:40:29,787 INFO L138 SettingsManager]: * Use constant arrays=true [2019-11-27 16:40:29,788 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-11-27 16:40:29,788 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-11-27 16:40:29,788 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-11-27 16:40:29,788 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-11-27 16:40:29,789 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-11-27 16:40:29,789 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-11-27 16:40:29,789 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-11-27 16:40:29,789 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-11-27 16:40:29,789 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-11-27 16:40:29,790 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2019-11-27 16:40:29,790 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2019-11-27 16:40:29,790 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-11-27 16:40:29,793 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-11-27 16:40:29,793 INFO L138 SettingsManager]: * Logic for external solver=AUFBV [2019-11-27 16:40:29,793 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 -> 49bbca8a7d352a7e37744026a22751920528efa5 [2019-11-27 16:40:30,233 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-11-27 16:40:30,254 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-11-27 16:40:30,257 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-11-27 16:40:30,261 INFO L271 PluginConnector]: Initializing CDTParser... [2019-11-27 16:40:30,261 INFO L275 PluginConnector]: CDTParser initialized [2019-11-27 16:40:30,262 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_array_list_swap_harness.i [2019-11-27 16:40:30,369 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c26381e1d/c658d403a82d43488cfa085e306d7b1e/FLAG99a340eb8 [2019-11-27 16:40:31,537 INFO L306 CDTParser]: Found 1 translation units. [2019-11-27 16:40:31,541 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_array_list_swap_harness.i [2019-11-27 16:40:31,595 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c26381e1d/c658d403a82d43488cfa085e306d7b1e/FLAG99a340eb8 [2019-11-27 16:40:31,875 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c26381e1d/c658d403a82d43488cfa085e306d7b1e [2019-11-27 16:40:31,879 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-11-27 16:40:31,880 INFO L131 ToolchainWalker]: Walking toolchain with 3 elements. [2019-11-27 16:40:31,887 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-11-27 16:40:31,889 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-11-27 16:40:31,892 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-11-27 16:40:31,897 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.11 04:40:31" (1/1) ... [2019-11-27 16:40:31,903 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@79334b9b 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 16:40:31,903 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.11 04:40:31" (1/1) ... [2019-11-27 16:40:31,918 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-11-27 16:40:32,076 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-11-27 16:40:32,639 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2019-11-27 16:40:32,654 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2019-11-27 16:40:33,908 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2019-11-27 16:40:34,048 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:40:34,050 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:40:34,051 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:40:34,052 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:40:34,055 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:40:34,094 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:40:34,095 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:40:34,098 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:40:34,099 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:40:34,104 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:40:34,107 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:40:34,108 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:40:34,109 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:40:34,594 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2019-11-27 16:40:34,598 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2019-11-27 16:40:34,600 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2019-11-27 16:40:34,605 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2019-11-27 16:40:34,606 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2019-11-27 16:40:34,606 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2019-11-27 16:40:34,607 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2019-11-27 16:40:34,608 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2019-11-27 16:40:34,608 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2019-11-27 16:40:34,609 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2019-11-27 16:40:34,869 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:40:34,870 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:40:34,880 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:40:34,898 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:40:34,940 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 16:40:34,942 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@7c05e92d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 04:40:34, skipping insertion in model container [2019-11-27 16:40:34,943 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-11-27 16:40:34,944 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2019-11-27 16:40:34,950 INFO L168 Benchmark]: Toolchain (without parser) took 3068.01 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 948.9 MB in the end (delta: 7.0 MB). Peak memory consumption was 45.8 MB. Max. memory is 12.5 GB. [2019-11-27 16:40:34,952 INFO L168 Benchmark]: CDTParser took 2.23 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 16:40:34,953 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3056.80 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 948.9 MB in the end (delta: 7.0 MB). Peak memory consumption was 45.8 MB. Max. memory is 12.5 GB. [2019-11-27 16:40:34,959 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 2.23 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 3056.80 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 948.9 MB in the end (delta: 7.0 MB). Peak memory consumption was 45.8 MB. Max. memory is 12.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: 7824]: 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...